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Liu R, Gao XY, Wang L. Network meta-analysis of the intervention effects of different exercise measures on Sarcopenia in cancer patients. BMC Public Health 2024; 24:1281. [PMID: 38730397 PMCID: PMC11083843 DOI: 10.1186/s12889-024-18493-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2023] [Accepted: 03/31/2024] [Indexed: 05/12/2024] Open
Abstract
PURPOSE This study aims to investigate the impact of four exercise modes (aerobic exercise, resistance exercise, aerobic combined with resistance multimodal exercise, and stretching) on the physical performance of cancer patients. METHODS Randomized controlled trials (RCTs) were exclusively collected from PubMed, EMBASE, Web of Science, and The Cochrane Library, with a search deadline of April 30, 2023. Different exercise interventions on the physical performance of cancer patients were studied, and the Cochrane risk of bias assessment tool was employed to evaluate the quality of the included literature. Data analysis was conducted using STATA 15.1 software. RESULTS This study included ten randomized controlled trials with a combined sample size of 503 participants. Network meta-analysis results revealed that aerobic combined with resistance multimodal exercise could reduce fat mass in cancer patients (SUCRA: 92.3%). Resistance exercise could improve lean mass in cancer patients (SUCRA: 95.7%). Furthermore, resistance exercise could enhance leg extension functionality in cancer patients with sarcopenia (SUCRA: 83.0%). CONCLUSION This study suggests that resistance exercise may be more beneficial for cancer-related sarcopenia.In clinical practice, exercise interventions should be tailored to the individual patients' circumstances. REGISTRATION NUMBER This review was registered on INPLASY2023110025; DOI number is https://doi.org/10.37766/inplasy2023.11.0025 .
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Affiliation(s)
- Rui Liu
- Department of Special Medical Care, Cancer Hospital, Chinese Academy of Medical Sciences, Chaoyang district, 100021, Beijing, China
| | - X Y Gao
- Department of Special Medical Care, Cancer Hospital, Chinese Academy of Medical Sciences, Chaoyang district, 100021, Beijing, China
| | - Li Wang
- Department of Special Medical Care, Cancer Hospital, Chinese Academy of Medical Sciences, Chaoyang district, 100021, Beijing, China.
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Gao XY, Dai SA, Feng XH, Shi D. [Analysis of the correlation between peri-implant probing depth and radiographic bone level]. Zhonghua Kou Qiang Yi Xue Za Zhi 2024; 59:472-478. [PMID: 38637001 DOI: 10.3760/cma.j.cn112144-20230830-00123] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Subscribe] [Scholar Register] [Indexed: 04/20/2024]
Abstract
Objective: To evaluate the correlation between peri-implant probing depth (PPD) and radiographic bone level (rBL) in implants with peri-implantitis. Methods: From January 2019 to December 2022, 24 patients with 30 implants who suffered from peri-implantitis at the Department of Periodontology, Peking University School and Hospital of Stomatology were included in the present research. SPSS 26.0 software was used to simple random sampling select 30 healthy implants from which with electronic examination records in Department of Periodontology, Peking University School and Hospital of Stomatology from January 2007 to June 2023 as the control group. On the premise of retaining the implant prosthesis, PPD (distance between pocket bottom and peri-implant soft tissue margin) was examined using a Williams periodontal probe with a light force (about 0.2 N), and a total of 4 sites were recorded for each implant. Periapical radiography and cone beam CT were applied to measure the rBL (distance between the reference point at the neck of the implant and the apical point of the bone defect) and the width of the bone defect (DW), and the type of the bone defect was recorded. The correlation and consistency between the diagnosis of PPD and rBL were analyzed. Results: PPD was significantly correlated with rBL in a total of 60 implants in 180 sites (r=0.64, P<0.001). The chi-square test showed an 8.15-fold increase in the detection rate of PD≥6 mm at sites with rBL≥1 mm (P<0.001). Multivariate logistic regression analysis showed that rBL was still statistically associated with PPD after adjustment for jaw position and examination position of implants. Take rBL <1 mm as reference, the odds ratios (OR) of 1 mm≤rBL<2 mm, 2 mm≤rBL<3 mm and rBL≥3 mm group with PPD were 6.23 (P=0.014), 2.77 (P=0.183) and 10.87 (P=0.001), respectively. Conclusions: There is a positive correlation between PPD and rBL in implants with peri-implantitis. PPD can be used as a clinical examination index to assist in estimating the level of peri-implant bone under the premise of retaining the prosthesis.
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Affiliation(s)
- X Y Gao
- Department of Periodontology, Peking University School and Hospital of Stomatology & National Center for Stomatology & National Clinical Research Center for Oral Diseases & National Engineering Research Center of Oral Biomaterials and Digital Medical Devices & Beijing Key Laboratory of Digital Stomatology, Beijing 100081, China
| | - S A Dai
- Department of Periodontology, Peking University School and Hospital of Stomatology & National Center for Stomatology & National Clinical Research Center for Oral Diseases & National Engineering Research Center of Oral Biomaterials and Digital Medical Devices & Beijing Key Laboratory of Digital Stomatology, Beijing 100081, China
| | - X H Feng
- Department of Periodontology, Peking University School and Hospital of Stomatology & National Center for Stomatology & National Clinical Research Center for Oral Diseases & National Engineering Research Center of Oral Biomaterials and Digital Medical Devices & Beijing Key Laboratory of Digital Stomatology, Beijing 100081, China
| | - D Shi
- Department of Periodontology, Peking University School and Hospital of Stomatology & National Center for Stomatology & National Clinical Research Center for Oral Diseases & National Engineering Research Center of Oral Biomaterials and Digital Medical Devices & Beijing Key Laboratory of Digital Stomatology, Beijing 100081, China
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Dai YF, Zhong XK, Gao XY, Huang C, Leng WW, Chen HZ, Jiang CH. Aerobic fitness as a moderator of acute aerobic exercise effects on executive function. Cereb Cortex 2024; 34:bhae141. [PMID: 38602740 DOI: 10.1093/cercor/bhae141] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2024] [Revised: 03/17/2024] [Accepted: 03/18/2024] [Indexed: 04/12/2024] Open
Abstract
This study aimed to investigate the moderating role of aerobic fitness on the effect of acute exercise on improving executive function from both behavioral and cerebral aspects. Thirty-four young individuals with motor skills were divided into high- and low-fitness groups based on their maximal oxygen uptake. Both groups completed 30 min of moderate-intensity aerobic exercise on a power bike. Executive function tests (Flanker, N-back, More-odd-shifting) were performed before and after exercise and functional near-infrared spectroscopy was used to monitor prefrontal cerebral blood flow changes during the tasks. The results indicated significant differences between the two groups regarding executive function. Participants with lower aerobic fitness performed better than their higher fitness counterparts in inhibitory control and working memory, but not in cognitive flexibility. This finding suggests that the aerobic fitness may moderate the extent of cognitive benefits gained from acute aerobic exercise. Furthermore, the neuroimaging data indicated negative activation in the frontopolar area and dorsolateral prefrontal cortex in response to three complex tasks. These findings underscore the importance of considering individual aerobic fitness when assessing the cognitive benefits of exercise and could have significant implications for tailoring fitness programs to enhance cognitive performance.
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Affiliation(s)
- Yuan-Fu Dai
- School of Kinesiology and Health, Capital University of Physical Education and Sports, No. 11, North 3rd Ring West Road, Haidian District, Beijing, 100191, China
| | - Xiao-Ke Zhong
- College of Physical Education and Sport Science, Fujian Normal University, No. 18, Wulongjiang Middle Avenue, Shangjie Town, Minhou County, Fuzhou, Fujian, 350108, China
| | - Xiao-Yan Gao
- School of Kinesiology and Health, Capital University of Physical Education and Sports, No. 11, North 3rd Ring West Road, Haidian District, Beijing, 100191, China
| | - Chen Huang
- School of Kinesiology and Health, Capital University of Physical Education and Sports, No. 11, North 3rd Ring West Road, Haidian District, Beijing, 100191, China
| | - Wen-Wu Leng
- Xinyu No. 4 Middle School, No. 328, North Lake West Road, Chengbei Street, Yushui District, Xinyu, Jiangxi, 338099, China
| | - Han-Zhe Chen
- Tianjin No. 2 High School, No. 109, Kunwei Road, Hebei District, Tianjin, 300143, China
| | - Chang-Hao Jiang
- The Center of Neuroscience and Sports, Capital University of Physical Education and Sports, No. 11, North 3rd Ring West Road, Haidian District, Beijing, 100191, China
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Wang LY, Wang BJ, Gao XY. [Research progress on auxiliary indexes and methods of diagnosis and treatment of patent ductus arteriosus in preterm]. Zhonghua Er Ke Za Zhi 2024; 62:381-384. [PMID: 38527513 DOI: 10.3760/cma.j.cn112140-20231216-00432] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 03/27/2024]
Affiliation(s)
- L Y Wang
- Department of Neonatology, Xuzhou Central Hospital (Xuzhou Clinical College of Xuzhou Medical University), Xuzhou 221009, China
| | - B J Wang
- Department of Neonatology, Xuzhou Central Hospital (Xuzhou Clinical College of Xuzhou Medical University), Xuzhou 221009, China
| | - X Y Gao
- Department of Neonatology, Xuzhou Central Hospital (Xuzhou Clinical College of Xuzhou Medical University), Xuzhou 221009, China
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Gao XY, Li XY, Zhang CY, Bai CY. Scopoletin: a review of its pharmacology, pharmacokinetics, and toxicity. Front Pharmacol 2024; 15:1268464. [PMID: 38464713 PMCID: PMC10923241 DOI: 10.3389/fphar.2024.1268464] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2023] [Accepted: 01/24/2024] [Indexed: 03/12/2024] Open
Abstract
Scopoletin is a coumarin synthesized by diverse medicinal and edible plants, which plays a vital role as a therapeutic and chemopreventive agent in the treatment of a variety of diseases. In this review, an overview of the pharmacology, pharmacokinetics, and toxicity of scopoletin is provided. In addition, the prospects and outlook for future studies are appraised. Scopoletin is indicated to have antimicrobial, anticancer, anti-inflammation, anti-angiogenesis, anti-oxidation, antidiabetic, antihypertensive, hepatoprotective, and neuroprotective properties and immunomodulatory effects in both in vitro and in vivo experimental trials. In addition, it is an inhibitor of various enzymes, including choline acetyltransferase, acetylcholinesterase, and monoamine oxidase. Pharmacokinetic studies have demonstrated the low bioavailability, rapid absorption, and extensive metabolism of scopoletin. These properties may be associated with its poor solubility in aqueous media. In addition, toxicity research indicates the non-toxicity of scopoletin to most cell types tested to date, suggesting that scopoletin will neither induce treatment-associated mortality nor abnormal performance with the test dose. Considering its favorable pharmacological activities, scopoletin has the potential to act as a drug candidate in the treatment of cancer, liver disease, diabetes, neurodegenerative disease, and mental disorders. In view of its merits and limitations, scopoletin is a suitable lead compound for the development of new, efficient, and low-toxicity derivatives. Additional studies are needed to explore its molecular mechanisms and targets, verify its toxicity, and promote its oral bioavailability.
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Affiliation(s)
- Xiao-Yan Gao
- Basic Medicine College, Chifeng University, Chifeng, China
- Inner Mongolia Key Laboratory of Human Genetic Disease Research, Chifeng University, Chifeng, China
- Key Laboratory of Mechanism and Evaluation of Chinese and Mongolian Pharmacy at Chifeng University, Chifeng University, Chifeng, China
| | - Xu-Yang Li
- Basic Medicine College, Chifeng University, Chifeng, China
- Inner Mongolia Key Laboratory of Human Genetic Disease Research, Chifeng University, Chifeng, China
| | - Cong-Ying Zhang
- Basic Medicine College, Chifeng University, Chifeng, China
- Inner Mongolia Key Laboratory of Human Genetic Disease Research, Chifeng University, Chifeng, China
- Key Laboratory of Mechanism and Evaluation of Chinese and Mongolian Pharmacy at Chifeng University, Chifeng University, Chifeng, China
| | - Chun-Ying Bai
- Basic Medicine College, Chifeng University, Chifeng, China
- Inner Mongolia Key Laboratory of Human Genetic Disease Research, Chifeng University, Chifeng, China
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Xu L, Wei HM, Sun YN, Wu Q, Gao XY, Shen B, Sun JQ. Halomonas rhizosphaerae sp. nov. and Halomonas kalidii sp. nov., two novel moderate halophilic phenolic acid-degrading species isolated from saline soil. Syst Appl Microbiol 2024; 47:126488. [PMID: 38278082 DOI: 10.1016/j.syapm.2024.126488] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2023] [Revised: 01/01/2024] [Accepted: 01/15/2024] [Indexed: 01/28/2024]
Abstract
Four vanillic acid-degrading bacterial strains, named LR5S13T, LR5S20, and M4R5S39T and LN1S58, were isolated from Kalidium cuspidatum rhizosphere and bulk soils, respectively. Phylogenetic analysis based on 16S rRNA gene as well as core genome revealed that LR5S13T and LR5S20 clustered closely with each other and with Halomonas ventosae Al12T, and that the two strains shared the highest similarities (both 99.3 %) with H. ventosae Al12T, in contrast, M4R5S39T and LN1S58 clustered together and with Halomonas heilongjiangensis 9-2T, and the two strains shared the highest similarities (99.4 and 99.2 %, respectively) with H. heilongjiangensis 9-2T. The average nucleotides identities based on BLAST (ANIb) and digital DNA-DNA hybridization (dDDH) values of strains LR5S13T to LR5S20, and M4R5S39T to LN1S58, were both higher than the threshold values for delineation of a species. The ANIb and dDDH values of the four strains to their closely relatives were lower than the threshold values. All four strains take phosphatidylethanolamine, phosphatidylglycerol, and diphosphatidylglycerol as the major polar lipids, Summed Feature 8, Summed Feature 3, and C16:0 as the major fatty acids. Based on the phylogenetic and phenotypic results, the four strains should be classified as two novel Halomonas species. Therefore, Halomonas rhizosphaerae sp. nov. (type strain LR5S13T = KCTC 8016T = CGMCC 1.62049T) and Halomonas kalidii (type strain M4R5S39T = KCTC 8015T = CGMCC 1.62047T) are proposed. The geographical distribution analysis based on 16S rRNA gene revealed that the two novel species are widely distributed across the globe, specifically in highly saline habits, especially in Central and Eastern Asia.
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Affiliation(s)
- Lian Xu
- Laboratory for Microbial Resources, School of Ecology and Environment, Inner Mongolia University, Hohhot 010021, PR China; Jiangsu Key Laboratory for Organic Solid Waste Utilization, Educational Ministry Engineering Center of Resource-saving Fertilizers, Jiangsu Collaborative Innovation Center for Solid Organic Waste Resource Utilization, Nanjing Agricultural University, Nanjing, 210095, PR China
| | - Hua-Mei Wei
- Laboratory for Microbial Resources, School of Ecology and Environment, Inner Mongolia University, Hohhot 010021, PR China
| | - Ye-Nan Sun
- Laboratory for Microbial Resources, School of Ecology and Environment, Inner Mongolia University, Hohhot 010021, PR China
| | - Qi Wu
- Laboratory for Microbial Resources, School of Ecology and Environment, Inner Mongolia University, Hohhot 010021, PR China
| | - Xiao-Yan Gao
- Laboratory for Microbial Resources, School of Ecology and Environment, Inner Mongolia University, Hohhot 010021, PR China
| | - Biao Shen
- Jiangsu Key Laboratory for Organic Solid Waste Utilization, Educational Ministry Engineering Center of Resource-saving Fertilizers, Jiangsu Collaborative Innovation Center for Solid Organic Waste Resource Utilization, Nanjing Agricultural University, Nanjing, 210095, PR China
| | - Ji-Quan Sun
- Laboratory for Microbial Resources, School of Ecology and Environment, Inner Mongolia University, Hohhot 010021, PR China.
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Jiang L, Zhao BZ, Gao XY, Ge WY, Cui YF, Lyu FY, Han GP. [Intracranial Langerhans-cell histiocytosis that is not coocurring with Erdheim-Chester disease: report of a case]. Zhonghua Bing Li Xue Za Zhi 2023; 52:1171-1173. [PMID: 37899329 DOI: 10.3760/cma.j.cn112151-20230316-00201] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 10/31/2023]
Affiliation(s)
- L Jiang
- Department of Pathology, the Second Affiliated Hospital of Harbin Medical University, Harbin 150081, China
| | - B Z Zhao
- The Second Affiliated Hospital of Harbin Medical University, Harbin 150081, China
| | - X Y Gao
- The Second Affiliated Hospital of Harbin Medical University, Harbin 150081, China
| | - W Y Ge
- Department of Stomatology, Harbin Institute of Technology, Heilongjiang Provincial Hospital, Harbin 150036, China
| | - Y F Cui
- Department of Pathology, Harbin Medical University Cancer Hospital, Harbin 150040, China
| | - F Y Lyu
- The Second Affiliated Hospital of Harbin Medical University, Harbin 150081, China
| | - G P Han
- Department of Pathology, the Second Affiliated Hospital of Harbin Medical University, Harbin 150081, China
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Gao XY, Dai JJ, Yuan WJ, Gao XY, Sun YJ, Hou LL. [Construction and application of virtual simulation teaching platform for in-hospital emergency nursing of craniofacial injury patients]. Shanghai Kou Qiang Yi Xue 2023; 32:437-442. [PMID: 38044742] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/05/2023]
Abstract
PURPOSE To construct a virtual simulation teaching platform for in-hospital emergency nursing of craniofacial injury patients by virtual simulation technology, and to evaluate its application effect. METHODS Through virtual reality, animation, human-computer interaction and other technologies, a 3D experiment scene based on high simulation virtual human was constructed to reproduce the virtual rescue scenes of craniofacial injury patients, such as emergency reception, first-aid cooperation, massive hemorrhage rescue cooperation, and tracheotomy cooperation in emergency rescue of sudden airway obstruction, and exercise modules and assessment modules were set. In the virtual simulation platform, the students used the holistic nursing theory and the PDCA cycle method to observe, evaluate and care for craniofacial injury patients. Preliminary evaluation of the platform was carried out in the training of 62 dental nurses. RESULTS The virtual simulation platform could improve students' comprehensive first-aid ability for craniofacial injury patients. The item with the highest satisfaction rate for the virtual simulation platform was the consistency between the content of the virtual simulation platform and the theoretical course (the satisfaction rate was 91.9%), and the lowest satisfaction rate was the convenience of the virtual simulation platform operation and the page setting (the satisfaction rate was 80.6%). The evaluation module of the virtual simulation platform showed that the highest score of the comprehensive evaluation was 97, the lowest score was 56, and the average score was 80.2. CONCLUSIONS The virtual simulation teaching platform for in-hospital first aid of craniofacial injury patients can create an immersive learning mode, provide an intuitive rescue experience to the students, and improve their comprehensive first-aid ability.
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Affiliation(s)
- Xiao-Yue Gao
- Department of Nursing, Shanghai Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine. Shanghai 200011, China. E-mail:
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Shi HS, Zhao DD, Zhang CX, Wang LY, Li M, Yang B, Gao XY. [A case of neonatal macrophage activation syndrome]. Zhonghua Er Ke Za Zhi 2023; 61:560-562. [PMID: 37312471 DOI: 10.3760/cma.j.cn112140-20230206-00082] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Affiliation(s)
- H S Shi
- Department of Neonatology, Xuzhou Central Hospital, Xuzhou Clinical College of Xuzhou Medical University, Xuzhou 221009, China
| | - D D Zhao
- Department of Neonatology, Xuzhou Central Hospital, Xuzhou Clinical College of Xuzhou Medical University, Xuzhou 221009, China
| | - C X Zhang
- Department of Neonatology, Xuzhou Central Hospital, Xuzhou Clinical College of Xuzhou Medical University, Xuzhou 221009, China
| | - L Y Wang
- Department of Neonatology, Xuzhou Central Hospital, Xuzhou Clinical College of Xuzhou Medical University, Xuzhou 221009, China
| | - M Li
- Department of Neonatology, Xuzhou Central Hospital, Xuzhou Clinical College of Xuzhou Medical University, Xuzhou 221009, China
| | - B Yang
- Department of Neonatology, Xuzhou Central Hospital, Xuzhou Clinical College of Xuzhou Medical University, Xuzhou 221009, China
| | - X Y Gao
- Department of Neonatology, Xuzhou Central Hospital, Xuzhou Clinical College of Xuzhou Medical University, Xuzhou 221009, China
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Tang QY, Gao XY, Song Y, Zhang YT, Ran L, Chang ZR, Zhang YP, Liu FF. [Epidemiological characteristics of norovirus acute gastroenteritis outbreaks and influencing factors in China, 2007-2021]. Zhonghua Liu Xing Bing Xue Za Zhi 2023; 44:751-758. [PMID: 37221063 DOI: 10.3760/cma.j.cn112338-20221109-00956] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Grants] [Subscribe] [Scholar Register] [Indexed: 05/25/2023]
Abstract
Objective: To analyze the epidemiological characteristics of norovirus-caused acute gastroenteritis outbreaks in China, identify the factors influencing the scale of outbreaks, and provide scientific evidences for early control of norovirus infection outbreaks. Methods: The descriptive epidemiological analysis approach was applied to analyze the incidence of national norovirus infection outbreaks by using the data from the Public Health Emergency Event Surveillance System in China from January 1, 2007 to December 31, 2021. The unconditional logistic regression model was applied to analyze the risk factors that affected the outbreaks' scale. Results: A total of 1 725 norovirus infection outbreaks were recorded in China from 2007 to 2021, with an upward trend in the number of the reported outbreaks. The southern provinces had their annual outbreak peaks from October to March; the northern provinces had two outbreak peaks from October to December and from March to June annually. The outbreaks occurred mainly in southeastern coastal provinces with a trend of gradual spread to central, northeastern and western provinces. The outbreaks mainly occurred in schools and childcare setting (1 539 cases, 89.22%), followed by enterprises and institutions (67 cases, 3.88%) and community households (55 cases, 3.19%). Human to human transmission was the main infection route (73.16%), and norovirus GⅡ genotype was the predominate pathogen causing the outbreaks (899 cases, 81.58%). The time interval between the onset of the primary case and the outbreak reporting M (Q1, Q3) was 3 (2, 6) days and the case number of the outbreak M (Q1, Q3) was 38 (28, 62). The timeliness of outbreak reporting was improved in recent years and the scale of the outbreaks showed a decreasing trend over the years, the differences in reporting timeliness and outbreak scale among different settings were significant (P<0.001). The factors that affected outbreaks' scale included the outbreak setting, transmission route, outbreak reporting timeliness and type of living areas (P<0.05). Conclusions: From 2007 to 2021, the number of the norovirus-caused acute gastroenteritis outbreaks increased in China and the more areas were affected. However, the outbreak scale showed a decreasing trend and the outbreak reporting timeliness was improved. It is important to further improve the surveillance sensitivity and reporting timeliness for the effective control of the outbreak scale.
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Affiliation(s)
- Q Y Tang
- Division of Infectious Diseases/Key Laboratory of Surveillance and Early Warning on Infectious Disease, Chinese Center for Disease Control and Prevention, Beijing 102206, China
| | - X Y Gao
- Division of Infectious Diseases/Key Laboratory of Surveillance and Early Warning on Infectious Disease, Chinese Center for Disease Control and Prevention, Beijing 102206, China
| | - Y Song
- Division of Infectious Diseases/Key Laboratory of Surveillance and Early Warning on Infectious Disease, Chinese Center for Disease Control and Prevention, Beijing 102206, China
| | - Y T Zhang
- Division of Infectious Diseases/Key Laboratory of Surveillance and Early Warning on Infectious Disease, Chinese Center for Disease Control and Prevention, Beijing 102206, China
| | - L Ran
- Division of Infectious Diseases/Key Laboratory of Surveillance and Early Warning on Infectious Disease, Chinese Center for Disease Control and Prevention, Beijing 102206, China
| | - Z R Chang
- Division of Infectious Diseases/Key Laboratory of Surveillance and Early Warning on Infectious Disease, Chinese Center for Disease Control and Prevention, Beijing 102206, China
| | - Y P Zhang
- Division of Infectious Diseases/Key Laboratory of Surveillance and Early Warning on Infectious Disease, Chinese Center for Disease Control and Prevention, Beijing 102206, China
| | - F F Liu
- Division of Infectious Diseases/Key Laboratory of Surveillance and Early Warning on Infectious Disease, Chinese Center for Disease Control and Prevention, Beijing 102206, China
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Gao XY, Tang QY, Liu FF, Song Y, Zhang ZJ, Chang ZR. [Epidemiological characteristics of typhoid fever and paratyphoid fever in China, 2004-2020]. Zhonghua Liu Xing Bing Xue Za Zhi 2023; 44:743-750. [PMID: 37221062 DOI: 10.3760/cma.j.cn112338-20221116-00977] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Grants] [Subscribe] [Scholar Register] [Indexed: 05/25/2023]
Abstract
Objective: To analyze the incidence trend and epidemiological characteristics of typhoid fever and paratyphoid fever in China from 2004 to 2020, understand the high-incidence population and hotspot areas, and provide evidences to develop more targeted prevention and control measures. Methods: The descriptive epidemiological method and spatial analysis method were applied to analyze the epidemiological characteristics of typhoid fever and paratyphoid fever in China during this period by using the surveillance data collected from the National Notifiable Infectious Disease Reporting System of Chinese Center for Disease Control and Prevention. Results: A total of 202 991 cases of typhoid fever were reported in China from 2004 to 2020. More cases occurred in men than in women (sex ratio: 1.18∶1). Most cases were reported in adults aged 20-59 years (53.60%). The incidence rate of typhoid fever decreased from 2.54/100 000 in 2004 to 0.38/100 000 in 2020. The highest incidence rate was reported in young children aged <3 years after 2011, ranging from 1.13/100 000 to 2.78/100 000, and during this period the proportion of cases in this age group increased from 3.48% to 15.59%. The proportion of the cases in the elderly aged ≥60 years increased from 6.46% in 2004 to 19.34% in 2020. The hotspot areas existed in Yunnan, Guizhou, Guangxi and Sichuan Provinces and expanded to Guangdong, Hunan, Jiangxi, and Fujian Provinces. A total of 86 226 paratyphoid fever cases were reported from 2004 to 2020, the male to female ratio of the cases was 1.21∶1. Most cases were reported in adults aged 20-59 years (59.80%). The incidence rate of paratyphoid fever decreased from 1.26/100 000 in 2004 to 0.12/100 000 in 2020. The highest incidence rate of paratyphoid fever was in young children aged <3 years after 2007, ranging from 0.57/100 000 to 1.19/100 000, and during this period the proportion of the cases in this age group increased from 1.48% to 30.92%. The proportion of the cases in the elderly aged ≥60 years increased from 4.52% in 2004 to 22.28% in 2020. The hotspot areas expanded to the east, including Guangdong, Hunan and Jiangxi Provinces, from Yunnan, Guizhou, Sichuan, and Guangxi Provinces. Conclusions: The results showed a low level of incidence of typhoid fever and paratyphoid fever in China with a trend of decreasing per year. The hotspots were mainly in the of Yunnan, Guizhou, Guangxi and Sichuan Provinces, with an expanding trend to eastern China. It is necessary to strengthen the typhoid fever and paratyphoid fever prevention and control in southwestern China, among young children aged <3 years and the elderly aged ≥60 years.
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Affiliation(s)
- X Y Gao
- Division of Infectious Diseases/Key Laboratory of Surveillance and Early Warning on Infectious Disease, Chinese Center for Disease Control and Prevention, Beijing 102206,China
| | - Q Y Tang
- Division of Infectious Diseases/Key Laboratory of Surveillance and Early Warning on Infectious Disease, Chinese Center for Disease Control and Prevention, Beijing 102206,China
| | - F F Liu
- Division of Infectious Diseases/Key Laboratory of Surveillance and Early Warning on Infectious Disease, Chinese Center for Disease Control and Prevention, Beijing 102206,China
| | - Y Song
- Division of Infectious Diseases/Key Laboratory of Surveillance and Early Warning on Infectious Disease, Chinese Center for Disease Control and Prevention, Beijing 102206,China
| | - Z J Zhang
- Department of Epidemiology, School of Public Health, Fudan University, Shanghai 200032, China
| | - Z R Chang
- Division of Infectious Diseases/Key Laboratory of Surveillance and Early Warning on Infectious Disease, Chinese Center for Disease Control and Prevention, Beijing 102206,China
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Zhang MZ, Gao XY, Yang ZG, Wang WJ, Xu K, Cheng JL, Zhang Y. [Analysis of effective connectivity in default mode network in male long-term smokers based on dynamic causal modeling]. Zhonghua Yi Xue Za Zhi 2022; 102:2769-2773. [PMID: 36124348 DOI: 10.3760/cma.j.cn112137-20220705-01486] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
Objective: To investigate the alterations in effective connection of default mode network (DMN) in long-term male smokers and its correlation with clinical characteristics of smoking. Methods: A total of 131 subjects through WeChat platform and underwent resting-state functional magnetic resonance (rs-fMRI) examinations were recruited, including 76 long-term smokers [long-term smoking group, male, aged 20 to 55 (32.1±6.3) years] and 55 non-smokers [healthy controls, male, aged 20 to 55(32.3±7.4) years] from January 2014 to December 2018. Long-term smokers were defined as those who smoked at least 10 cigarettes per day for more than 2 years, and met the Diagnostic and Statistical Manual of Mental Disorders-Four Edition (DSM-Ⅳ) criteria for substance dependence. Four major nodes of DMN, including left inferior parietal lobule (LIPL), right inferior parietal lobule (RIPL), posterior cingulate cortex (PCC), medial prefrontal cortex (mPFC) were chosen as for the region of interest. The effective connectivity (EC) alterations of DMN between smoking group and healthy controls were compared using dynamic causal modeling (DCM). The correlation between EC with significant difference among the two groups and Nicotine Dependence Scale (FTND) score, pack-year score and smoking duration were evaluated. Results: Compared to the healthy controls, the EC of LIPL to PCC and PCC to mPFC were decreased in the smoking group (EC = -0.091, -0.174, respectively, Bayesian-PP>0.95), and the EC of RIPL to PCC was increased (EC = 0.136, Bayesian-PP>0.95). Besides, EC of LIPL to PCC showed negative correlation with pack-year scores(r=-0.282,P=0.017). No significant linear correlations were observed between EC with significant group difference and FTND score or smoking duration (r=-0.103、-0.089,all P>0.05). Conclusion: Long-term smokers showed multiple abnormalities in IPL-PCC-mPFC circuits, and associated with the pack-year scores.
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Affiliation(s)
- M Z Zhang
- Department of MRI, First Affiliated Hospital of Zhengzhou University, Zhengzhou 450052, China
| | - X Y Gao
- Department of MRI, First Affiliated Hospital of Zhengzhou University, Zhengzhou 450052, China
| | - Z G Yang
- Department of MRI, First Affiliated Hospital of Zhengzhou University, Zhengzhou 450052, China
| | - W J Wang
- Department of MRI, First Affiliated Hospital of Zhengzhou University, Zhengzhou 450052, China
| | - K Xu
- Department of MRI, First Affiliated Hospital of Zhengzhou University, Zhengzhou 450052, China
| | - J L Cheng
- Department of MRI, First Affiliated Hospital of Zhengzhou University, Zhengzhou 450052, China
| | - Y Zhang
- Department of MRI, First Affiliated Hospital of Zhengzhou University, Zhengzhou 450052, China
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Chen JJ, Gao XY, Cao BY, Peng YG, Su C, Gong CX. [Consistency evaluation of 2 methods in detecting serum insulin-like growth factorⅠ in children]. Zhonghua Er Ke Za Zhi 2022; 60:781-785. [PMID: 35922188 DOI: 10.3760/cma.j.cn112140-20220112-00041] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
Objective: To evaluate the consistency of mass spectrometry (MS) and chemiluminescence immunoassay (CLIA) in detecting serum insulin-like growth factor-1 (IGF-1) and IGF-1 standard deviation score (SDS). Methods: This cross-sectional parallel control study prospectively collected the serum samples of 115 children with short stature disorders who were admitted in the Department of Endocrinology, Beijing Children's Hospital, Capital Medical University from February 2020 to December 2021. The serum IGF-1 level was detected by CLIA and MS, and converted to SDS for consistency analysis. Pearson analysis was used to analyze the correlation between the 2 methods, and Deming regression equation was established. Bland-Altman diagram and weighted Kappa coefficient were used to evaluate the consistency of the 2 methods. Results: There were 46 boys (40.0%) and 69 girls (60.0%), aged (8±3) years. Among the 115 cases, 37 were Turner syndrome, 59 were small for gestational age (SGA) at term, 1 was growth hormone deficiency (GHD) and 18 were other diseases. Pearson correlation analysis showed a preferable correlation between IGF-1 measured by the 2 detection methods (r=0.94, P<0.01), and IGF-1 SDS was also significantly correlated (r=0.92, P<0.01). Bland-Altman analysis showed that the consistency of serum IGF-1 levels detected by the 2 methods was poor, and the mean difference between CLIA and MS was 33.38 μg/L. The result detected by CLIA was significantly higher than that by MS, with SDS of 43.51 μg/L (95%CI -51.89-118.7 μg/L). After converting the results to SDS and removing 3 outliers (including 1 GHD patient), the weighted Kappa showed acceptable consistency (κ=0.68). Conclusion: In clinical application, after converting to IGF-1 SDS, IGF-1 detected by MS and CLIA can be used for cross-reference, but too high or too low levels should be cautious about.
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Affiliation(s)
- J J Chen
- Department of Endocrinology, Genetics and Metabolism, Beijing Children's Hospital, Capital Medical University, National Center for Children's Health, Beijing 100045, China
| | - X Y Gao
- Department of Endocrinology, Genetics and Metabolism, Beijing Children's Hospital, Capital Medical University, National Center for Children's Health, Beijing 100045, China
| | - B Y Cao
- Department of Endocrinology, Genetics and Metabolism, Beijing Children's Hospital, Capital Medical University, National Center for Children's Health, Beijing 100045, China
| | - Y G Peng
- Center for Clinical Epidemiology and Evidence-based Medicine, Beijing Children's Hospital, Capital Medical University, National Center for Children's Health, Beijing 100045, China
| | - C Su
- Department of Endocrinology, Genetics and Metabolism, Beijing Children's Hospital, Capital Medical University, National Center for Children's Health, Beijing 100045, China
| | - C X Gong
- Department of Endocrinology, Genetics and Metabolism, Beijing Children's Hospital, Capital Medical University, National Center for Children's Health, Beijing 100045, China
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Gao XY, Yang T, Gu Y, Sun XH. Mitochondrial Dysfunction in Parkinson’s Disease: From Mechanistic Insights to Therapy. Front Aging Neurosci 2022; 14:885500. [PMID: 35795234 PMCID: PMC9250984 DOI: 10.3389/fnagi.2022.885500] [Citation(s) in RCA: 30] [Impact Index Per Article: 15.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2022] [Accepted: 05/30/2022] [Indexed: 12/02/2022] Open
Abstract
Parkinson’s disease (PD) is one of the most common neurodegenerative movement disorders worldwide. There are currently no cures or preventative treatments for PD. Emerging evidence indicates that mitochondrial dysfunction is closely associated with pathogenesis of sporadic and familial PD. Because dopaminergic neurons have high energy demand, cells affected by PD exhibit mitochondrial dysfunction that promotes the disease-defining the loss of dopaminergic neurons in the substantia nigra pars compacta (SNpc). The mitochondrion has a particularly important role as the cellular “powerhouse” of dopaminergic neurons. Therefore, mitochondria have become a promising therapeutic target for PD treatments. This review aims to describe mitochondrial dysfunction in the pathology of PD, outline the genes associated with familial PD and the factors related to sporadic PD, summarize current knowledge on mitochondrial quality control in PD, and give an overview of therapeutic strategies for targeting mitochondria in neuroprotective interventions in PD.
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Affiliation(s)
- Xiao-Yan Gao
- Department of Neurology, The Fourth Affiliated Hospital of China Medical University, Shenyang, China
- Science Experiment Center, China Medical University, Shenyang, China
| | - Tuo Yang
- Department of Neurology, The Fourth Affiliated Hospital of China Medical University, Shenyang, China
| | - Ying Gu
- Department of Neurology, The Fourth Affiliated Hospital of China Medical University, Shenyang, China
| | - Xiao-Hong Sun
- Department of Neurology, The Fourth Affiliated Hospital of China Medical University, Shenyang, China
- Science Experiment Center, China Medical University, Shenyang, China
- *Correspondence: Xiao-Hong Sun,
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15
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Gao XY. [The understanding of chronic rhinitis in traditional Chinese medicine and the definition of nasal obstruction disease]. Zhonghua Yi Shi Za Zhi 2022; 52:157-161. [PMID: 35775269 DOI: 10.3760/cma.j.cn112155-20220121-00011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
This paper reports on review of the conceptual cognition and definition of chronic rhinitis in traditional Chinese medicine (TCM). Diseases with nasal congestion as the main symptom were recorded in The Yellow Emperor's Inner Classic (Huang Di Nei Jing) and Medical Bamboo slips of Wu Wei(Wu Wei Yi Jian), but these diseases had not been given names at that point in time. Chronic rhinitis and acute rhinitis had not been distinguished clearly. Some symptoms, in ancient Chinese medical books, indicated some possibility as those of chronic rhinitis, such as "bi weng"(), "stuffy nose"(), "anosmia" (), "nasal obstruction"(), "stuffy nose with anosmia"() and " poor nasal passages" ().In the first half of the last century, "biyuan"(), "biweng" () and "stuffy nose"() were classified at the symptoms of chronic rhinitis with the same names in traditional Chinese medicine. "Biyuan" was widely used at that time, but was gradually eliminated for the lack of semantic meaning. In the 1970s, "nasal obstruction" was proposed by many textbooks as the name of TCM for chronic rhinitis. In 1980, "nasal obstruction disease"() was finally specified as the formal name by Otorhinolaryngology of TCM (the 4th edition), the national unified textbook. This term has been widely accepted in the field of traditional Chinese medicine, driven by the united textbooks and clinical guidelines, while it is still insufficient in the perspective of meaning and science. The process of normalisation of "nasal obstruction disease" shows that the name of chronic rhinitis in ancient Chinese medicine is not equivalent to its term in modern medicine. It also suggests that the comparison of disease names between traditional Chinese medicine and western medicine must be fully investigated. It is necessary to understand the differences between ancient and modern connotations of terminology when reading and using ancient Chinese medicine literature.
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Affiliation(s)
- X Y Gao
- Institute of Chinese Medical History and Literature, China Academy of Chinese Medical Sciences,Beijing 100700,China
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Gao XY, Liu GC, Zhang JX, Wang LH, Xu C, Yan ZA, Wang A, Su YF, Lee JJ, Piao GC, Yuan HD. Pharmacological Properties of Ginsenoside Re. Front Pharmacol 2022; 13:754191. [PMID: 35462899 PMCID: PMC9019721 DOI: 10.3389/fphar.2022.754191] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/06/2021] [Accepted: 03/07/2022] [Indexed: 11/26/2022] Open
Abstract
Ginsenoside Re is a protopanaxatriol-type saponin extracted from the berry, leaf, stem, flower bud, and root of Panax ginseng. In recent years, ginsenoside Re (Re) has been attracting attention as a dietary phytochemical. In this review, studies on Re were compiled by searching a combination of keywords, namely “pharmacology,” “pharmacokinetics,” and “toxicology,” in the Google Scholar, NCBI, PubMed, and Web of Science databases. The aim of this review was to provide an exhaustive overview of the pharmacological activities, pharmacokinetics, and toxicity of Re, focusing on clinical evidence that has shown effectiveness in specific diseases, such as diabetes mellitus, nervous system diseases, inflammation, cardiovascular disease, and cancer. Re is also known to eliminate virus, enhance the immune response, improve osteoporosis, improve skin barrier function, enhance intracellular anti-oxidant actions, regulate cholesterol metabolism, alleviate allergic responses, increase sperm motility, reduce erectile dysfunction, promote cyclic growth of hair follicles, and reduce gastrointestinal motility dysfunction. Furthermore, this review provides data on pharmacokinetic parameters and toxicological factors to examine the safety profile of Re. Such data will provide a theoretical basis and reference for Re-related studies and future applications.
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Affiliation(s)
- Xiao-Yan Gao
- College of Pharmacy, Yanbian University, Jilin, China
| | | | | | - Ling-He Wang
- College of Integration Science, Yanbian University, Jilin, China
| | - Chang Xu
- College of Pharmacy, Yanbian University, Jilin, China
| | - Zi-An Yan
- College of Integration Science, Yanbian University, Jilin, China
| | - Ao Wang
- College of Pharmacy, Yanbian University, Jilin, China
| | - Yi-Fei Su
- College of Pharmacy, Yanbian University, Jilin, China
| | - Jung-Joon Lee
- Key Laboratory of Natural Medicines of the Changbai Mountain, Ministry of Education, Yanbian University, Jilin, China
| | - Guang-Chun Piao
- College of Pharmacy, Yanbian University, Jilin, China
- College of Integration Science, Yanbian University, Jilin, China
- Key Laboratory of Natural Medicines of the Changbai Mountain, Ministry of Education, Yanbian University, Jilin, China
- *Correspondence: Guang-Chun Piao, ; Hai-Dan Yuan,
| | - Hai-Dan Yuan
- College of Pharmacy, Yanbian University, Jilin, China
- College of Integration Science, Yanbian University, Jilin, China
- Key Laboratory of Natural Medicines of the Changbai Mountain, Ministry of Education, Yanbian University, Jilin, China
- *Correspondence: Guang-Chun Piao, ; Hai-Dan Yuan,
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Chen WB, Du LX, Gao XY, Sun LL, Chen LL, Xie GY, An SH, Zhao XC. Identification of Odorant-Binding and Chemosensory Protein Genes in Mythimna separata Adult Brains Using Transcriptome Analyses. Front Physiol 2022; 13:839559. [PMID: 35295575 PMCID: PMC8918689 DOI: 10.3389/fphys.2022.839559] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2021] [Accepted: 01/24/2022] [Indexed: 11/13/2022] Open
Abstract
Large numbers of chemosensory genes have been identified in the peripheral sensory organs of the pest Mythimna separata (Walker) to increase our understanding of chemoreception-related molecular mechanisms and to identify molecular targets for pest control. Chemosensory-related genes are expressed in various tissues, including non-sensory organs, and they play diverse roles. To better understand the functions of chemosensory-related genes in non-sensory organs, transcriptomic analyses of M. separata brains were performed. In total, 29 odorant-binding proteins (OBPs) and 16 chemosensory proteins (CSPs) putative genes were identified in the transcriptomic data set. The further examination of sex- and tissue-specific expression using RT-PCR suggested that eight OBPs (OBP5, -7, -11, -13, -16, -18, -21, and -24) and eight CSPs (CSP2–4, -8, CSP10–12, and -15) genes were expressed in the brain. Furthermore, bands representing most OBPs and CSPs could be detected in antennae, except for a few that underwent sex-biased expression in abdomens, legs, or wings. An RT-qPCR analysis of the expression profiles of six OBPs (OBP3–5, -9, -10, and -16) and two CSPs (CSP3 and CSP4) in different tissues and sexes indicated that OBP16 was highly expressed in male brain, and CSP3 and CSP4 were female-biased and highly expressed in brain. The expression levels of OBP5 and OBP10 in brain were not significantly different between the sexes. The findings expand our current understanding of the expression patterns of OBPs and CSPs in M. separata sensory and non-sensory tissues. These results provide valuable reference data for exploring novel functions of OBPs and CSPs in M. separata and may help in developing effective biological control strategies for managing this pest by exploring novel molecular targets.
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Affiliation(s)
- Wen-Bo Chen
- Henan International Joint Laboratory of Green Pest Control, College of Plant Protection, Henan Agricultural University, Zhengzhou, China
| | - Li-Xiao Du
- State Key Laboratory for Biology of Plant Diseases and Insect Pests, Institute of Plant Protection, Chinese Academy of Agricultural Sciences, Beijing, China
| | - Xiao-Yan Gao
- Henan International Joint Laboratory of Green Pest Control, College of Plant Protection, Henan Agricultural University, Zhengzhou, China
| | - Long-Long Sun
- Henan International Joint Laboratory of Green Pest Control, College of Plant Protection, Henan Agricultural University, Zhengzhou, China
| | - Lin-Lin Chen
- Henan International Joint Laboratory of Green Pest Control, College of Plant Protection, Henan Agricultural University, Zhengzhou, China
| | - Gui-Ying Xie
- Henan International Joint Laboratory of Green Pest Control, College of Plant Protection, Henan Agricultural University, Zhengzhou, China
| | - Shi-Heng An
- Henan International Joint Laboratory of Green Pest Control, College of Plant Protection, Henan Agricultural University, Zhengzhou, China
| | - Xin-Cheng Zhao
- Henan International Joint Laboratory of Green Pest Control, College of Plant Protection, Henan Agricultural University, Zhengzhou, China
- *Correspondence: Xin-Cheng Zhao,
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Zhang ML, Ma WF, Gao XY, Shi YY, Liu HQ, Jiang YS, Qin LZ, Yuan LP, Li W, Zhang JW. [Clinical features and prognosis of patients with leptomeningeal metastases]. Zhonghua Yi Xue Za Zhi 2021; 101:1154-1159. [PMID: 33902246 DOI: 10.3760/cma.j.cn112137-20201020-02881] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Objective: To describe the clinical manifestations, neuroimaging, cerebrospinal fluid(CSF) cytology and prognosis of Leptomeningeal metastases(LM). Methods: The clinical manifestations, imaging features and CSF cytology of LM patients admitted to Henan Provincial People's Hospital from May 1, 2015 to May 31, 2020 were retrospectively analyzed. The overall survival (OS) was evaluated by the time from the diagnosis of LM to death. Results: A total of 88 patients with LM were enrolled in the study, and the median age was 59 years (range:28-78 years). There were 42 males (47.7%) and 46 females (52.3%). According to the pathological classification, it was lung cancer in 58 cases (65.9%), gastric cancer in 13 cases (14.8%), breast cancer in 7 cases (8.0%), melanoma in 1 case, esophageal cancer in 1 case, gallbladder cancer in 1 case, renal cell carcinoma in 1 case, double source cancer in 2 cases, and unknown source in 4 cases. The median Karnofsky Performance Scale (KPS) score was 50. LM was the initial manifestation of cancer in 34 patients. All patients had LM-related clinical symptoms, including headache in 73 cases (83.0%), nausea and vomiting in 63 cases (71.6%), abnormal physical and mental behaviors in 37 cases (42.0%), seizure in 41 cases (46.6%). Cranial nerve involvement was observed in 23 patients (39.0%) and spinal nerve involvement in 20(33.9%). There were 61 patients (83.6%) who showed neuroimaging features of LM. Tumor cells or atypical cells were found in 90.8% of patients for the first time, and activated monocytes in 47 cases (54.7%). The median OS was 13.0 weeks (95%CI:2.9-23.1) with the 1-year survival rate of 19.1%. Univariate analysis of survival indicated that lung cancer, lower KPS score, tyrosine kinase inhibitors (TKIs) and whole brain radiotherapy were favorable predictors of survival (P<0.05). Conclusions: The overall prognosis of LM is poor. Good physical condition, TKIs treatment and whole brain radiotherapy might improve clinical outcomes of LM patients.
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Affiliation(s)
- M L Zhang
- Department of Neurology, Henan Provincial People's Hospital, Zhengzhou 450003, China
| | - W F Ma
- Department of Neurology, Henan Provincial People's Hospital, Zhengzhou 450003, China
| | - X Y Gao
- Department of Neurology, Henan Provincial People's Hospital, Zhengzhou 450003, China
| | - Y Y Shi
- Department of Neurology, Henan Provincial People's Hospital, Zhengzhou 450003, China
| | - H Q Liu
- Department of Neurology, Henan Provincial People's Hospital, Zhengzhou 450003, China
| | - Y S Jiang
- Department of Neurology, Henan Provincial People's Hospital, Zhengzhou 450003, China
| | - L Z Qin
- Department of Neurology, Henan Provincial People's Hospital, Zhengzhou 450003, China
| | - L P Yuan
- Department of Neurology, Henan Provincial People's Hospital, Zhengzhou 450003, China
| | - W Li
- Department of Neurology, Henan Provincial People's Hospital, Zhengzhou 450003, China
| | - J W Zhang
- Department of Neurology, Henan Provincial People's Hospital, Zhengzhou 450003, China
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Gao XY, Li SS, Wu WT, Du JY, Wu CL, Jiang X, Zhang BY, Mi BB, Zeng LX, Dang SN, Yan H. [The association between calcium supplementation in antenatal childbearing aged women and risk of small for gestational age among neonatal singleton in Shaanxi province]. Zhonghua Liu Xing Bing Xue Za Zhi 2021; 42:651-655. [PMID: 34814445 DOI: 10.3760/cma.j.cn112338-20200623-00877] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/13/2023]
Abstract
Objective: This study explored the association between antenatal calcium supplementation in the childbearing aged women and risk of small for gestational age infant (SGA) among singleton in Shaanxi province,China. Methods: Multi-stage random cluster sampling method was employed to collect information about pregnant women, who were pregnant and had definite outcomes, and their infants, from 30 districts (counties) in 2010 to 2013. Information was collected by face-to-face questionnaire survey. Generalized linear mixed models were employed after adjusting covariates. Dependent variable was whether single-birth neonate was SGA, and independent variable was calcium supplementation of childbearing aged women in different pregnant periods. Results: A total of 28 357 childbearing aged women was recruited in this study. The age of these women was (28.08±4.74) years old, of which, 79.28% were rural residents and 60.90% had calcium supplementation intake. There was a number of 12 810 female in singleton neonates. The neonatal birth weight and gestational age were (3.27±0.16) kg and (277.44±8.80) day, respectively. The prevalence of SGA was 11.35% in total, and 10.48% in mothers with maternal calcium supplementation and 12.70% in mothers without maternal calcium supplementation in whole antenatal period. There were statistically significant differences seen in antenatal calcium supplementation within the subgroups of maternal age (whether the mother was an advanced maternal woman), residential area, maternal occupation, maternal parity, maternal education level, and household incomes (P<0.05). After adjusting these covariates, the risk of SGA among childbearing aged women with antenatal calcium supplementation showed 16% decreased risk (OR=0.84, 95%CI: 0.77-0.92). Further analysis of the different antenatal periods showed that calcium supplementation during the second and third trimester had a statistically significant difference in reducing the risk of neonatal SGA (P<0.05). Besides, subgroup analysis showed that there was a statistically significant difference between the perinatal calcium supplementation and the single-born neonates with SGA Significance (P<0.05) in non-advanced women, those who had a low education level and moderate household economic status groups. Conclusion: The risk reduction of SGA among singleton neonates is related to calcium supplementation during antenatal period in Shaanxi province.
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Affiliation(s)
- X Y Gao
- Department of Epidemiology and Biostatistics, School of Public Health, Xi'an Jiaotong University Health Science Center, Xi'an 710061, China
| | - S S Li
- Department of Epidemiology and Biostatistics, School of Public Health, Xi'an Jiaotong University Health Science Center, Xi'an 710061, China
| | - W T Wu
- Department of Epidemiology and Biostatistics, School of Public Health, Xi'an Jiaotong University Health Science Center, Xi'an 710061, China
| | - J Y Du
- Department of Epidemiology and Biostatistics, School of Public Health, Xi'an Jiaotong University Health Science Center, Xi'an 710061, China
| | - C L Wu
- Department of Epidemiology and Biostatistics, School of Public Health, Xi'an Jiaotong University Health Science Center, Xi'an 710061, China
| | - X Jiang
- Department of Epidemiology and Biostatistics, School of Public Health, Xi'an Jiaotong University Health Science Center, Xi'an 710061, China
| | - B Y Zhang
- Department of Epidemiology and Biostatistics, School of Public Health, Xi'an Jiaotong University Health Science Center, Xi'an 710061, China
| | - B B Mi
- Department of Epidemiology and Biostatistics, School of Public Health, Xi'an Jiaotong University Health Science Center, Xi'an 710061, China
| | - L X Zeng
- Department of Epidemiology and Biostatistics, School of Public Health, Xi'an Jiaotong University Health Science Center, Xi'an 710061, China
| | - S N Dang
- Department of Epidemiology and Biostatistics, School of Public Health, Xi'an Jiaotong University Health Science Center, Xi'an 710061, China
| | - H Yan
- Department of Epidemiology and Biostatistics, School of Public Health, Xi'an Jiaotong University Health Science Center, Xi'an 710061, China
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Wang A, Guo B, Jia Q, Chen Y, Gao X, Xu S. S100A9-containing serum exosomes of burn injury patients promote permeability of pulmonary microvascular endothelial cells. J Biosci 2021. [DOI: 10.1007/s12038-021-00151-9] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
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21
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Tang SQ, Wang YL, Xie ZY, Zhang Y, Guo Y, Gao KL, Mao TY, Xie CE, Li JX, Gao XY. Serum metabolic profiling of traditional Chinese medicine syndromes in patients with diarrhea-predominant irritable bowel syndrome. J Integr Med 2021; 19:274-281. [PMID: 33775600 DOI: 10.1016/j.joim.2021.03.002] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/29/2020] [Accepted: 01/06/2021] [Indexed: 12/19/2022]
Abstract
OBJECTIVE The clinical symptoms of diarrhea-predominant irritable bowel syndrome (IBS-D) can be effectively improved by traditional Chinese medicine (TCM) treatment, based on the usage of specific therapies for different TCM syndromes. However, in the stage of diagnosis, the standard criteria for the classification of TCM syndrome were still deficient. Through serum metabolic profiling, this study aimed to explore potential biomarkers in IBS-D patients with different TCM syndromes, which can assist in diagnosis of the disease. METHODS Serum samples were collected from healthy controls (30 cases), IBS-D patients with Liver-Stagnation and Spleen-Deficiency syndrome (LSSD, 30 cases), Yang Deficiency of Spleen and Kidney syndrome (YDSK, 11 cases) and Damp Abundance due to Spleen-Deficiency syndrome (DASD, 22 cases). Serum metabolic profiling was conducted by ultra-performance liquid chromatography coupled with quadrupole time-of-flight mass spectrometry. The potential biomarkers were screened by orthogonal partial least square-discriminate analysis, while metabolic pathways undergoing alterations were identified by pathway enrichment analysis in MetaboAnalyst 4.0. RESULTS Overall, 34 potential biomarkers were identified in LSSD group, 36 in YDSK group and 31 in DASD group. And the 13 metabolites shared by three groups were determined as the potential biomarkers of IBS-D. Glycerophospholipid metabolism was disturbed significantly in IBS-D patients, which may play a role in IBS-D through inflammation. What's more, three TCM syndromes have the specific potential biomarkers in glycerophospholipid metabolism. CONCLUSION The serum metabolomics revealed that different TCM syndrome types in IBS-D may have different metabolic patterns during disease progression and glycerophospholipid metabolism was one of the pathways, whose metabolism was disturbed differently among three TCM syndromes in IBS-D. Therefore, the specific potential biomarkers in glycerophospholipid metabolism of three TCM syndromes in IBS-D can serve as the objective indicators, which can facilitate the TCM-syndrome objective classification of IBS-D.
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Affiliation(s)
- Si-Qi Tang
- School of Chinese Material Medica, Beijing University of Chinese Medicine, Beijing 102488, China
| | - Yun-Liang Wang
- Gastroenterology Department, Dongfang Hospital, Beijing University of Chinese Medicine, Beijing 100078, China
| | - Zi-Ye Xie
- School of Chinese Material Medica, Beijing University of Chinese Medicine, Beijing 102488, China
| | - Yang Zhang
- Gastroenterology Department, Dongfang Hospital, Beijing University of Chinese Medicine, Beijing 100078, China
| | - Yi Guo
- Gastroenterology Department, Dongzhimen Hospital, Beijing University of Chinese Medicine, Beijing 100700, China
| | - Kang-Li Gao
- Gastroenterology Department, First Affiliated Hospital, Anhui University of Chinese Medicine, Hefei 230031, Anhui Province, China
| | - Tang-You Mao
- Gastroenterology Department, Dongfang Hospital, Beijing University of Chinese Medicine, Beijing 100078, China
| | - Chun-E Xie
- Gastroenterology Department, Dongfang Hospital, Beijing University of Chinese Medicine, Beijing 100078, China
| | - Jun-Xiang Li
- Gastroenterology Department, Dongfang Hospital, Beijing University of Chinese Medicine, Beijing 100078, China.
| | - Xiao-Yan Gao
- School of Chinese Material Medica, Beijing University of Chinese Medicine, Beijing 102488, China.
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22
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Ren Y, Gao XY, Wang HY, Yang B, Zhao DD, Huang D, Su M, Li L. [Predictive value of platelet aggregation rate in hemodynamically significant patent ductus arteriosus in preterm infants]. Zhonghua Er Ke Za Zhi 2021; 59:113-118. [PMID: 33548957 DOI: 10.3760/cma.j.cn112140-20200818-00807] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/12/2023]
Abstract
Objective: To explore the predictive value of platelet aggregation rate in patent ductus arteriosus in preterm infants. Methods: This prospective nested case-control study enrolled 72 preterm infants with gestational age<32 weeks, who were admitted to Neonatal Intensive Care Unit of Xuzhou Central Hospital from August 2017 to October 2019. The echocardiography was performed on the 4th to 5th day after birth, and the preterm infants who met the diagnostic criteria of hemodynamically significant patent ductus arteriosus (hsPDA) were included into hsPDA group, and the control group was comprised of matched preterm infants with non-hsPDA according to the proportion of 1∶2. The basic characteristics of the preterm infants were recorded, and their complete blood counts and platelet aggregation function were examined. Clinical data were compared by student's t test and chi-square test between the two groups. The risk factors and their predictive values were analyzed by binary logistic regression analysis and receiver operating characteristic curve. Results: There were 24 preterm infants (16 boys) in the hsPDA group, and 48 (30 boys) in the control group. The incidence of neonatal respiratory distress syndrome (NRDS) grade II-IV in the hsPDA group was higher than that in the control group (67% (16/24) vs. 27% (13/48), χ²=10.422, P=0.001). The thrombocytocrit and adenosine diphosphate-induced platelet aggregation rate in the hsPDA group were lower than those in the control group (0.002 1±0.000 9 vs. 0.002 8±0.000 9, 0.21±0.10 vs. 0.32±0.07, t=-3.043 and -5.093, P=0.004 and <0.01, respectively); while the platelet volume in the hsPDA group was greater than that in the control group ((10.3±2.4) vs. (9.2±2.0) fl, t = 2.713, P = 0.033). The other platelet parameters (platelet count, platelet distribution width, and large platelet ratio) and platelet aggregation rate induced by other inducers (collagen, epinephrine and arachidonic acid) were not significantly different between the two groups (all P>0.05). The low platelet aggregation rate induced by adenosine diphosphate and low thrombocytocrit were independent risk factors for hsPDA in preterm infants (OR=4.525 and 3.994, 95%CI: 1.305-15.689 and 1.143-13.958, respectively). And the adenosine diphosphate-induced platelet aggregation rate had moderate predictive value for hsPDA in preterm infants, as the area under the receiver operating characteristic curve was 0.809, and the cutoff value was 0.245 with 0.67 sensitivity and 0.86 specificity. Conclusions: Poor platelet aggregation function and low thrombocytocrit are independent risk factors for hsPDA in preterm infants with gestational age<32 weeks. Low platelet aggregation rate induced by adenosine diphosphate has moderate predictive value for hsPDA patency.
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Affiliation(s)
- Y Ren
- Department of Neonatology, Xuzhou Central Hospital, Xuzhou School of Clinical Medicine of Nanjing Medical University, Xuzhou 221009, China
| | - X Y Gao
- Department of Neonatology, Xuzhou Central Hospital, Xuzhou School of Clinical Medicine of Nanjing Medical University, Xuzhou 221009, China
| | - H Y Wang
- Department of Neonatology, Xuzhou Central Hospital, Xuzhou School of Clinical Medicine of Nanjing Medical University, Xuzhou 221009, China
| | - B Yang
- Department of Neonatology, Xuzhou Central Hospital, Xuzhou School of Clinical Medicine of Nanjing Medical University, Xuzhou 221009, China
| | - D D Zhao
- Department of Neonatology, Xuzhou Central Hospital, Xuzhou School of Clinical Medicine of Nanjing Medical University, Xuzhou 221009, China
| | - D Huang
- Department of Neonatology, Xuzhou Central Hospital, Xuzhou School of Clinical Medicine of Nanjing Medical University, Xuzhou 221009, China
| | - M Su
- Department of Neonatology, Xuzhou Central Hospital, Xuzhou School of Clinical Medicine of Nanjing Medical University, Xuzhou 221009, China
| | - L Li
- Department of Neonatology, Xuzhou Central Hospital, Xuzhou School of Clinical Medicine of Nanjing Medical University, Xuzhou 221009, China
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Gao XY. [The serivation and establishment of the new disease name "Otogenic Vertigo" of integration of Chinese and Western medicine]. Zhonghua Yi Shi Za Zhi 2020; 50:286-289. [PMID: 33287496 DOI: 10.3760/cma.j.cn112155-20200522-00077] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/12/2023]
Abstract
"Otogenic vertigo()" is a new disease name of modern traditional Chinese medicine(TCM), which is equivalent to otogenic vertigo of modern medicine.TCM has observed vertigo symptoms very early, and otogenic vertigo is included in many diseases recorded in ancient Chinese medicine, such as "xuanmao ()" , "diaoxuan()" , "vertigo()" , "wind vertigo()" , "true vertigo()" , etc. "True vertigo" is closer to the current otogenic vertigo than others. "Otogenic vertigo" is a new disease name created by experts of TCM otorhinolaryngology in the context of integrated Chinese and Western medicine.It was born in the 4th and 5th edition of Otorhinolaryngology of Traditional Chinese Medicine which is national unified textbooks of TCM. "Otogenic vertigo" has become a standard term , and it has been almost uniform definition, as its corresponding modern medicine diseases. The definition of vertigo in modern TCM internal medicine is broad, and otogenic vertigois also included.
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Affiliation(s)
- X Y Gao
- Institute of Chinese Medical History and Literature, China Academy of Chinese Medical Sciences, Beijing 100700, China
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Gao XY, Dai YH, Fan DZ, Xie XY, Yang GD, Xiao X, Gao PM. The association between the microbes in the tracheobronchial aspirate fluid and bronchopulmonary dysplasia in preterm infants. Pediatr Neonatol 2020; 61:306-310. [PMID: 32144075 DOI: 10.1016/j.pedneo.2019.12.010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/11/2019] [Revised: 06/30/2019] [Accepted: 12/26/2019] [Indexed: 11/20/2022] Open
Abstract
OBJECTIVE The study aimed to evaluate the association between microbes in the lower respiratory tract (LRT) and the srisk for severe bronchopulmonary dysplasia (sBPD) in premature infants. METHODS We conducted a retrospective, single-center study of preterm infants who were admitted to the neonatal intensive care unit (NICU) of Southern Medical University Affiliated Maternal & Child Health Hospital of Foshan, China, between January 2015 and December 2017. The microbes in the LRT were screened by using tracheobronchial aspirate fluid (TAF) culture. RESULTS One hundred and fifty-five infants were included in the analysis. Among 155 infants, 41 were diagnosed with sBPD, and 114 were diagnosed without sBPD. There were significant differences between infants with and without sBPD in regard to birth weight (BW), gestational age (GA), the duration of endotracheal ventilation and supplemental oxygen. The incidence of retinopathy (ROP) and sepsis was higher in the sBPD infants than in the infants without sBPD. There was a difference in the detection rate of Gram-negative bacteria (GNB) between the two groups. Stenotrophomonas maltophilia and Klebsiella pneumoniae were mainly detected in TAF. CONCLUSIONS The LRT microbes were different between infants with and without sBPD, and GNB is more frequently detected in sBPD infants.
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Affiliation(s)
- Xiao-Yan Gao
- Department of Neonatology, Southern Medical University Affiliated Maternal & Child Health Hospital of Foshan, No. 11 Renmin West Road, Chancheng District, Foshan, 528000, China
| | - Yi-Heng Dai
- Department of Neonatology, Southern Medical University Affiliated Maternal & Child Health Hospital of Foshan, No. 11 Renmin West Road, Chancheng District, Foshan, 528000, China
| | - Da-Zhi Fan
- Foshan Institute of Fetal Medicine, Southern Medical University Affiliated Maternal & Child Health Hospital of Foshan, No. 11 Renmin West Road, Chancheng District, Foshan, 528000, China
| | - Xiao-Yun Xie
- Department of Neonatology, Southern Medical University Affiliated Maternal & Child Health Hospital of Foshan, No. 11 Renmin West Road, Chancheng District, Foshan, 528000, China
| | - Guang-di Yang
- Department of Neonatology, Southern Medical University Affiliated Maternal & Child Health Hospital of Foshan, No. 11 Renmin West Road, Chancheng District, Foshan, 528000, China
| | - Xin Xiao
- Department of Neonatology, The Sixth Affiliated Hospital of Sun Yat-sen University, Guangzhou, 510120, China.
| | - Ping-Ming Gao
- Foshan Institute of Fetal Medicine, Southern Medical University Affiliated Maternal & Child Health Hospital of Foshan, No. 11 Renmin West Road, Chancheng District, Foshan, 528000, China.
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Zhang JX, Feng WJ, Liu GC, Ma QQ, Li HL, Gao XY, Liu HZ, Piao GC, Yuan HD. Corosolic Acid Attenuates Hepatic Lipid Accumulation and Inflammatory Response via AMPK/SREBPs and NF-κB/MAPK Signaling Pathways. Am J Chin Med 2020; 48:579-595. [DOI: 10.1142/s0192415x20500299] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
Corosolic acid (CA) is the main active component of Lagetstroemia speciosa and has been known to serve as several different pharmacological effects, such as antidiabetic, anti-oxidant, and anticancer effects. In this study, effects of CA on the hepatic lipid accumulation were examined using HepG2 cells and tyloxapol (TY)-induced hyperlipidemia ICR mice. CA significantly inhibited hepatic lipid accumulation via inhibition of SREBPs, and its target genes FAS, SCD1, and HMGCR transcription in HepG2 cells. These effects were mediated through activation of AMPK, and these effects were all abolished in the presence of compound C (CC, an AMPK inhibitor). In addition, CA clearly alleviated serum ALT, AST, TG, TC, low-density lipoprotein cholesterol (LDL-C), and increased high-density lipoprotein cholesterol (HDL-C) levels, and obviously attenuated TY-induced liver steatosis and inflammation. Moreover, CA significantly upregulated AMPK, ACC, LKB1 phosphorylation, and significantly inhibited lipin1, SREBPs, TNF-[Formula: see text], F4/80, caspase-1 expression, NF-[Formula: see text]B translocation, and MAPK activation in TY-induced hyperlipidemia mice. Our results suggest that CA is a potent antihyperlipidemia and antihepatic steatosis agent and the mechanism involved both lipogenesis and cholesterol synthesis and inflammation response inhibition via AMPK/SREBPs and NF-[Formula: see text]B/MAPK signaling pathways.
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Affiliation(s)
- Jian-Xiu Zhang
- Key Laboratory of Natural Resources of Changbai, Mountain & Functional Molecules, Ministry of Education, College of Pharmacy, Yanbian University, Yanji 133002, Jilin Province, P. R. China
| | - Wei-Jun Feng
- Key Laboratory of Natural Resources of Changbai, Mountain & Functional Molecules, Ministry of Education, College of Pharmacy, Yanbian University, Yanji 133002, Jilin Province, P. R. China
| | - Guan-Cheng Liu
- Key Laboratory of Natural Resources of Changbai, Mountain & Functional Molecules, Ministry of Education, College of Pharmacy, Yanbian University, Yanji 133002, Jilin Province, P. R. China
| | - Qian-Qian Ma
- Key Laboratory of Natural Resources of Changbai, Mountain & Functional Molecules, Ministry of Education, College of Pharmacy, Yanbian University, Yanji 133002, Jilin Province, P. R. China
| | - Hai-Lan Li
- Key Laboratory of Natural Resources of Changbai, Mountain & Functional Molecules, Ministry of Education, College of Pharmacy, Yanbian University, Yanji 133002, Jilin Province, P. R. China
| | - Xiao-Yan Gao
- Key Laboratory of Natural Resources of Changbai, Mountain & Functional Molecules, Ministry of Education, College of Pharmacy, Yanbian University, Yanji 133002, Jilin Province, P. R. China
| | - Hui-Zhe Liu
- Key Laboratory of Natural Resources of Changbai, Mountain & Functional Molecules, Ministry of Education, College of Pharmacy, Yanbian University, Yanji 133002, Jilin Province, P. R. China
| | - Guang-Chun Piao
- Key Laboratory of Natural Resources of Changbai, Mountain & Functional Molecules, Ministry of Education, College of Pharmacy, Yanbian University, Yanji 133002, Jilin Province, P. R. China
| | - Hai-Dan Yuan
- Key Laboratory of Natural Resources of Changbai, Mountain & Functional Molecules, Ministry of Education, College of Pharmacy, Yanbian University, Yanji 133002, Jilin Province, P. R. China
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Zhou HS, Wang ZY, Gao XY, Deng CY, Xue YM, Yang H, Li X, Kuang SJ, Peng DW, Rao F, Wu SL. [Involvement of Src kinase in the down-regulation of ultra-rapid delayed rectifier K(+)current induced by tumor necrosis factor-α in cardiomyocytes]. Zhonghua Xin Xue Guan Bing Za Zhi 2020; 48:323-328. [PMID: 32370484 DOI: 10.3760/cma.j.cn112148-20190517-00267] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Objective: To investigate whether inflammatory factor tumor necrosis factor-α (TNF-α) is involved in the electrical remodeling of cardiomyocytes by regulating ultra-rapid delayed rectifier K(+) current (I(kur)) and the role of Src kinase. Methods: H9c2 cells, embryonic cardiomyocytes of rat, were cultured in Dulbecco's modified Eagle's medium (DMEM) and atrium-derived HL-1 cells were cultured in Claycomb medium. Both H9c2 and HL-1 cells were cultured at 37 ℃ with 5% CO(2). Cells cultured in normal conditions without additional treatment served as control group. Experimental groups were treated with different concentration of TNF-α (25 or 50 or 100 ng/ml) for 24 hours. To study whether Src specific inhibitor PP1 could abrogate the effect of TNF-α, cells were pre-treated with 10 μmol/L PP1 for 1 hour, followed by TNF-α (100 ng/ml) for 24 hours. Western blot and the whole cell patch clamp technique were used to detect the protein expression of Kv1.5 and Src and I(kur) in each group. Results: (1) In H9c2 cells, high concentration of TNF-α treatment (100 ng/ml) significantly reduced the Kv1.5 protein expression compared with control group and TNF-α 25 ng/ml group (both P<0.05). Compared with control group, the expression of p-Src protein was higher in 25 ng/ml, 50 ng/ml, 100 ng/ml TNF-α group (all P<0.05), but there was no statistical difference in the expression of Src protein among groups (P>0.05). In addition, the current density of I(kur) was decreased in 50 ng/ml, 100 ng/ml TNF-α group (both P<0.05). Furthermore, the expression of Kv1.5 protein and the current density of I(kur) were increased in PP1+TNF-α group compared with TNF-α 100 ng/ml group (both P<0.05). There was no statistical difference in the expression of Kv1.5 protein and the current density of I(kur) between the control group and PP1+TNF-α group (both P>0.05). (2) In atrium-derived HL-1 cells, the expression of Kv1.5 protein was reduced in 100 ng/ml TNF-α group compared with control group and TNF-α 25 ng/ml group (both P<0.01). In addition, the expression of p-Src protein was increased in TNF-α 100 ng/ml group compared with control group (P<0.05), but there was no statistical difference in the protein expression of Src among groups (P>0.05). The expression of Kv1.5 protein was increased in PP1+TNF-α group compared with TNF-α 100 ng/ml group (P<0.05). Conclusion: TNF-α is involved in the pathogenesis of atrial fibrillation, probably via decreasing I(kur) current density in atrium-derived myocytes through the activation of Src kinase.
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Affiliation(s)
- H S Zhou
- School of Medicine, South China University of Technology, Guangdong 510006, China; Department of Cardiology, Guangdong Cardiovascular Institute, Guangdong 510080, China
| | - Z Y Wang
- Research Department of Medical Sciences, Guangdong Provincial People's Hospital, Guangdong 510080, China
| | - X Y Gao
- Department of Cardiology, Guangdong Cardiovascular Institute, Guangdong 510080, China
| | - C Y Deng
- Research Department of Medical Sciences, Guangdong Provincial People's Hospital, Guangdong 510080, China
| | - Y M Xue
- Department of Cardiology, Guangdong Cardiovascular Institute, Guangdong 510080, China
| | - H Yang
- Research Department of Medical Sciences, Guangdong Provincial People's Hospital, Guangdong 510080, China
| | - X Li
- Department of Cardiology, Guangdong Cardiovascular Institute, Guangdong 510080, China
| | - S J Kuang
- Research Department of Medical Sciences, Guangdong Provincial People's Hospital, Guangdong 510080, China
| | - D W Peng
- Research Department of Medical Sciences, Guangdong Provincial People's Hospital, Guangdong 510080, China
| | - F Rao
- Research Department of Medical Sciences, Guangdong Provincial People's Hospital, Guangdong 510080, China
| | - S L Wu
- School of Medicine, South China University of Technology, Guangdong 510006, China
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Zhang BY, Li MM, Liu AM, Wu WT, Guo HY, Gao XY, Wu CL, Shang SH, Yan H, Dang SN. [The association between the frequency of prenatal care in childbearing aged women and risk of small for gestational age among neonatal twins in Shaanxi Province]. Zhonghua Yu Fang Yi Xue Za Zhi 2020; 54:129-132. [PMID: 32074697 DOI: 10.3760/cma.j.issn.0253-9624.2020.02.003] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Objective: To explore the association between the frequency of prenatal care in childbearing aged women and risk of small for gestational age (SGA) among neonatal twins in Shaanxi Province. Methods: From July to December 2013, a total of 30 027 childbearing aged women, who were pregnant from January 2010 to November 2013 and had definite outcomes, were selected from 30 districts (counties) of Shaanxi Province by using the multi-stage random sampling method. The questionnaires with a face-to-face survey method were used to retrospectively collect demographic information, pregnancy history, lifestyle during pregnancy, disease history, nutritional supplements, and health care during pregnancy. Information on the gestational age and birth weight of the newborn were obtained by consulting the medical certificate of birth and were registered as twin A and twin B by birth order. Finally, 356 childbearing aged women and their twin babies with complete data were included in the analysis. A generalized estimation equation model was used to analyze the association between the frequency of prenatal care and the risk of SGA among neonatal twins. Results: The age of childbearing aged women was (27.44±4.68) years old, of which 79.49% (283 women) were rural residents and 44.38% (158 women) had seven or more times prenatal care. The gestational age and birth weight were (37.64±2.51) weeks and (2 510±497) g, respectively. The prevalence of SGA was 51.40% (183/356) for twin A and 53.37% (190/356) for twin B, respectively. The prevalence of SGA was 44.30% (70/158) for twin A with seven or more times prenatal care and 42.41% (67/158) for twin B with seven or more times prenatal care, which was lower than that for twins with less than seven times prenatal care, respectively [57.07% (113/198) and 62.12% (123/198)] (P values were 0.017 and <0.001). The results of generalized estimation equation model suggested that compared to those with less than seven times prenatal care, after adjusting for parity, birth order, place of residence, maternal age, occupation, education, family wealth index, passive smoking, pregnancy-induced hypertension syndrome, folic acid, and iron supplement during perinatal period, and gender of the newborn, the OR (95%CI) of risk of SGA among childbearing aged women with seven or more times prenatal care was 0.60 (0.40-0.91). Conclusion: Seven or more times prenatal care could reduce the risk of SGA among neonatal twins in Shanxi Province.
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Affiliation(s)
- B Y Zhang
- Department of Epidemiology and Biostatistics, School of Public Health, Xi'an Jiaotong University Health Science Center, Xi'an 710061, China
| | - M M Li
- Department of Epidemiology and Biostatistics, School of Public Health, Xi'an Jiaotong University Health Science Center, Xi'an 710061, China
| | - A M Liu
- Department of Epidemiology and Biostatistics, School of Public Health, Xi'an Jiaotong University Health Science Center, Xi'an 710061, China
| | - W T Wu
- Department of Epidemiology and Biostatistics, School of Public Health, Xi'an Jiaotong University Health Science Center, Xi'an 710061, China
| | - H Y Guo
- Department of Epidemiology and Biostatistics, School of Public Health, Xi'an Jiaotong University Health Science Center, Xi'an 710061, China
| | - X Y Gao
- Department of Epidemiology and Biostatistics, School of Public Health, Xi'an Jiaotong University Health Science Center, Xi'an 710061, China
| | - C L Wu
- Department of Epidemiology and Biostatistics, School of Public Health, Xi'an Jiaotong University Health Science Center, Xi'an 710061, China
| | - S H Shang
- Department of Neurology, the First Affiliated Hospital of Xi'an Jiaotong University, Xi'an 710061, China
| | - H Yan
- Department of Epidemiology and Biostatistics, School of Public Health, Xi'an Jiaotong University Health Science Center, Xi'an 710061, China
| | - S N Dang
- Department of Epidemiology and Biostatistics, School of Public Health, Xi'an Jiaotong University Health Science Center, Xi'an 710061, China
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Wang H, Gao XY, Rao F, Yang H, Wang ZY, Liu L, Kuang SJ, Wu Q, Deng CY, Xu JS. Mechanism of contractile dysfunction induced by serotonin in coronary artery in spontaneously hypertensive rats. Naunyn Schmiedebergs Arch Pharmacol 2020; 393:2165-2176. [DOI: 10.1007/s00210-020-01813-5] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2019] [Accepted: 01/08/2020] [Indexed: 01/31/2023]
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Liu J, Wei JJ, Gao XY, Wang CS. [Advances in the study of gastroesophageal varices with portal vein thrombosis in liver cirrhosis]. Zhonghua Gan Zang Bing Za Zhi 2019; 27:813-816. [PMID: 31735000 DOI: 10.3760/cma.j.issn.1007-3418.2019.10.016] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Portal vein thrombosis (PVT) is one of the serious complications in the decompensated stage of liver cirrhosis, which is often accompanied by the aggravation of liver cirrhosis and other complications and in severe cases; it may induce gastroesophageal variceal hemorrhage and endanger the lives of patients. Furthermore, the most common complication in decompensated stage of cirrhosis is history of gastroesophageal variceal hemorrhage and the formation of PVT that may be a risk factor to promote each other. Presently, there are guidelines for diagnosis and treatment of gastroesophageal variceal hemorrhage in liver cirrhosis, but there is still a lack of in-depth understanding of cirrhosis complicated with PVT. This paper summarizes advances in the study of gastroesophageal variceal hemorrhage complicated with PVT in liver cirrhosis in order to enhance the understanding of risk factors for diagnosis and treatment.
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Affiliation(s)
- J Liu
- Department of Gastroenterology, Huzhou Hospital, Zhejiang University School of Medicine, Huzhou 313000, China
| | - J J Wei
- Zhejiang University School of Medicine, Huangzhou 310029, China
| | - X Y Gao
- Clinical Medical College, Guangdong Pharmaceutical University, Guangzhou 510006, China
| | - C S Wang
- Huzhou University, Huzhou 313000, China
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He LJ, Xie C, Wang ZX, Li Y, Xiao YT, Gao XY, Shan HB, Luo LN, Chen LM, Luo GY, Yang P, Zeng SC, Xu GL, Li JJ. Submucosal Saline Injection Followed by Endoscopic Ultrasound versus Endoscopic Ultrasound Only for Distinguishing between T1a and T1b Esophageal Cancer. Clin Cancer Res 2019; 26:384-390. [PMID: 31615934 DOI: 10.1158/1078-0432.ccr-19-1722] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2019] [Revised: 09/08/2019] [Accepted: 10/11/2019] [Indexed: 12/24/2022]
Abstract
PURPOSE To examine whether submucosal saline injection (SSI) can improve traditional endoscopic ultrasound (EUS) accuracy in distinguishing between T1a and T1b stage esophageal squamous cell carcinoma (ESCC). EXPERIMENTAL DESIGN Patients with T1N0M0 stage ESCC (n = 180) ages 18 to 85 years were enrolled between February 14, 2012 to June 4, 2018 at Sun Yat-sen University Cancer Center (Guangdong, China). They were randomly assigned (1:1) to receive either EUS examination after 3-5 mL SSI or EUS only examination. All the patients were referred to thoracic surgeons to receive endoscopic resection (ER) or esophagectomy 5 to 10 days after EUS examination. Standard EUS criteria were used to preoperatively stage the ESCC cases, and surgical pathology reports after referral were used to postoperatively stage the cases. The primary endpoint was the diagnostic accuracy of T1b staging [defined as the sum of the true positive (T1b) and true negative (T1a) cases divided by the total number of cases]. RESULTS Among the per-protocol population, the SSI+EUS group (n = 81) was superior to the EUS-only group (n = 85) in terms of the diagnostic accuracy for T1b staging [93.8% (95% confidence interval (CI), 88.6-99.1) vs. 65.9% (95% CI, 55.8-76.0); P < 0.001]. The positive predictive value of SSI+EUS for diagnosing T1b ESCC reached 90.9% (95% CI, 81.1-100), which was significantly superior to that of EUS only [0.576 (0.450-0.702), P = 0.001]. CONCLUSIONS SSI significantly improves the diagnostic accuracy of EUS in distinguishing between T1a and T1b ESCC, which might help avoid unnecessary esophagectomy and diagnostic ER.
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Affiliation(s)
- Long-Jun He
- Department of Endoscopy, Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangdong Esophageal Cancer Institute, Guangzhou, China
| | - Chuanbo Xie
- Cancer Prevention Cancer, Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangdong Esophageal Cancer Institute, Guangzhou, China
| | - Zi-Xian Wang
- Department of Medical Oncology, Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangdong Esophageal Cancer Institute, Guangzhou, China
| | - Yin Li
- Department of Endoscopy, Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangdong Esophageal Cancer Institute, Guangzhou, China
| | - Yi-Tai Xiao
- Department of Endoscopy, Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangdong Esophageal Cancer Institute, Guangzhou, China
| | - Xiao-Yan Gao
- Department of Endoscopy, Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangdong Esophageal Cancer Institute, Guangzhou, China
| | - Hong-Bo Shan
- Department of Endoscopy, Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangdong Esophageal Cancer Institute, Guangzhou, China
| | - Lin-Na Luo
- Department of Endoscopy, Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangdong Esophageal Cancer Institute, Guangzhou, China
| | - Li-Ming Chen
- Department of Endoscopy, Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangdong Esophageal Cancer Institute, Guangzhou, China
| | - Guang-Yu Luo
- Department of Endoscopy, Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangdong Esophageal Cancer Institute, Guangzhou, China
| | - Ping Yang
- Department of Pathology, Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangdong Esophageal Cancer Institute, Guangzhou, China
| | - Shuo-Chun Zeng
- Department of Endoscopy, Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangdong Esophageal Cancer Institute, Guangzhou, China
| | - Guo-Liang Xu
- Department of Endoscopy, Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangdong Esophageal Cancer Institute, Guangzhou, China.
| | - Jian-Jun Li
- Department of Endoscopy, Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangdong Esophageal Cancer Institute, Guangzhou, China.
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Wang GJ, Gao XY, Wu Y, He HQ, Yu Y, Qin HH, Shen WT. Evaluation of the efficacy and tolerance of artemether emulsion for the treatment of papulopustular rosacea: a randomized pilot study. J DERMATOL TREAT 2019; 30:809-812. [PMID: 31017492 DOI: 10.1080/09546634.2019.1610549] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Affiliation(s)
- Guo-Jiang Wang
- Department of Zhoupu Hospital, Shanghai University of Medicine&Health Sciences, Pudong New Area, Shanghai, China
| | - Xiao-Yan Gao
- Department of Science and Economic Commission, Pudong New Area, Shanghai, China
| | - Yun Wu
- Department of Zhoupu Hospital, Shanghai University of Medicine&Health Sciences, Pudong New Area, Shanghai, China
| | - Hui-Qiong He
- Department of Zhoupu Hospital, Shanghai University of Medicine&Health Sciences, Pudong New Area, Shanghai, China
| | - Yue Yu
- Department of Zhoupu Hospital, Shanghai University of Medicine&Health Sciences, Pudong New Area, Shanghai, China
| | - Hai-Hong Qin
- Department of Zhoupu Hospital, Shanghai University of Medicine&Health Sciences, Pudong New Area, Shanghai, China
| | - Wen-Tong Shen
- Department of Zhoupu Hospital, Shanghai University of Medicine&Health Sciences, Pudong New Area, Shanghai, China
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32
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Fu S, Xie ZY, Yu CJ, Gao XY. [Methods to establishment of serum induced syndrome of liver-depression and spleen-deficiency cell model]. Zhongguo Zhong Yao Za Zhi 2019; 43:2999-3005. [PMID: 30111061 DOI: 10.19540/j.cnki.cjcmm.20180327.008] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Received: 02/28/2018] [Indexed: 11/18/2022]
Abstract
To explore the method of establishing a cell model of traditional Chinese medicine (TCM) syndromes, HepG2 cells were induced by human serum of liver-depression and spleen-deficiency syndrome(LDSDS) to establish a cell model of LDSDS in this research. The concentration of cells, the content of human serum in culture medium and the growth characteristics of model-cell (cell growth curve, the survival rate and apparent morphology were investigated by MTT assay and microscopy. Evaluation of syndrome cell model: metabolomics was used to analyze the human serum of normal individuals and patients with LDSDS, and cell models induced by these serums, respectively. We obtained the difference metabolites from serums and cell models of LDSDS, respectively; then compared the biomarkers from two metabolomics and their metabolic pathways, to verify that the reliability and applicability of the model. Metabolomics data were collected by UPLC-Q-TOF-MS, and then all data were analyzed by multivariate statistical (PCA,OPLS-DA). The results showed that, model cells have the characteristics of normal growth, slow proliferation and stable morphological structure inducted by 10% serum of LDSD in 24-72 h. There were the same 19 difference metabolites which from the human serum of normal individuals and patients with LDSDS, and cell models induced by these serums; including 9 metabolic pathways that play an important role in maintaining normal physiological activities of the human body, such as lipids, amino acids, nucleotides, and energy metabolism etc. It was shown that the established syndrome cell model can reflect the biological basis of LDSDS to some extent. This research provides a reference method for the establishment of TCM syndrome cell model.
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Affiliation(s)
- Shuang Fu
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing 102488, China
| | - Zi-Ye Xie
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing 102488, China
| | - Chan-Juan Yu
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing 102488, China
| | - Xiao-Yan Gao
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing 102488, China
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Wang P, Gao XY, Yang SQ, Sun ZX, Dian LL, Qasim M, Phyo AT, Liang ZS, Sun YF. Jatrorrhizine inhibits colorectal carcinoma proliferation and metastasis through Wnt/β-catenin signaling pathway and epithelial-mesenchymal transition. Drug Des Devel Ther 2019; 13:2235-2247. [PMID: 31371920 PMCID: PMC6627180 DOI: 10.2147/dddt.s207315] [Citation(s) in RCA: 31] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/01/2019] [Accepted: 05/21/2019] [Indexed: 01/29/2023]
Abstract
Purpose Jatrorrhizine (JAT) is a natural protoberberine alkaloid, possesses detoxification, bactericidal and hypoglycemic activities. However, its anti-cancer mechanism is not clear. This study aimed to investigate the mechanism of JAT through which inhibits colorectal cancer in HCT-116 and HT-29 cells. Methods MTT assay and colony formation assay were used to check the cell proliferation ability. Cell apoptosis and cell cycle were measured by Hoechst 33342 staining and flow cytometry, respectively. Cell migration and invasion were detected by scratch wound healing assay and trans-well assay, respectively. Further, expression of related proteins was examined via Western blotting and the in vivo anti-cancer effect of JAT was confirmed by nude mice xenograft model. Results The research showed that JAT inhibited the proliferation of HCT-116 and HT-29 cells with IC50 values of 6.75±0.29 μM and 5.29±0.13 μM, respectively, for 72 hrs. It has also showed a time dependently, cell cycle arrested in S phase, promoted cell apoptosis and suppressed cell migration and invasion. In addition, JAT inhibited Wnt signaling pathway by reducing β-catenin and increasing GSK-3β expressions. Increased expression of E-cadherin, while decreased N-cadherin, indicating that JAT treatment suppressed the process of cell epithelial–mesenchymal transition (EMT). In HCT-116 nude mice xenograft model, JAT inhibited tumor growth and metastasis, and induced apoptosis of tumor cells. Conclusion This study demonstrated that JAT efficiently inhibited colorectal cancer cells growth and metastasis, which provides a new point for clinical treatment of colorectal cancer.
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Affiliation(s)
- Pan Wang
- College of Life Sciences and Medicine, Zhejiang Sci-Tech University, Hangzhou 310018, People's Republic of China
| | - Xiao-Yan Gao
- College of Life Sciences and Medicine, Zhejiang Sci-Tech University, Hangzhou 310018, People's Republic of China
| | - Si-Qian Yang
- College of Life Sciences and Medicine, Zhejiang Sci-Tech University, Hangzhou 310018, People's Republic of China
| | - Zhi-Xin Sun
- College of Life Sciences, Wenzhou Medical University, Wenzhou 325035, People's Republic of China.,Department of Life Sciences, Zaozhuang No.1 Middle School, Zaozhuang, 277100, People's Republic of China
| | - Lu-Lu Dian
- College of Life Sciences and Medicine, Zhejiang Sci-Tech University, Hangzhou 310018, People's Republic of China
| | - Muhammad Qasim
- College of Life Sciences and Medicine, Zhejiang Sci-Tech University, Hangzhou 310018, People's Republic of China.,Institute of Sustainable Halophyte Utilization, University of Karachi, Karachi 75270, Pakistan
| | - Aung Thu Phyo
- College of Life Sciences and Medicine, Zhejiang Sci-Tech University, Hangzhou 310018, People's Republic of China.,Department of Biotechnology, Mandalay Technological University, Mandalay 05072, Myanmar
| | - Zong-Suo Liang
- College of Life Sciences and Medicine, Zhejiang Sci-Tech University, Hangzhou 310018, People's Republic of China
| | - Yan-Fang Sun
- College of Life Sciences and Medicine, Zhejiang Sci-Tech University, Hangzhou 310018, People's Republic of China
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Ouyang ZC, Gao XY, Du J, Li Y, Zhu X, Hei MY. [Influence of family integrated care on the intestinal microbiome of preterm infants in the neonatal intensive care unit]. Zhonghua Er Ke Za Zhi 2019; 57:265-271. [PMID: 30934198 DOI: 10.3760/cma.j.issn.0578-1310.2019.04.007] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Objective: To investigate the influence of family integrated care (FICare) on the intestinal microbiome of preterm infants in neonatal intensive care unit (NICU). Methods: This was a prospective observational pilot study. A total of 44 preterm infants (23 boys, 52%) admitted to NICU of the Third Xiangya Hospital of Central South University from July, 2015 to June, 2017 were enrolled and divided into FICare, non-FICare groups. Totally 20 term infants (11 boys, 55%) were enrolled into control group, who were sent to the Pediatric Healthcare Clinic for regular health check on postnatal 28-31 days. All infants were free from probiotics after birth and on full enteral feeding. Clinical data of all infants were collected. Two fresh stool specimens of infants in FICare group were collected after 2 weeks of FICare implementation, without use of antibiotics during the prior 1 week. Stool specimens of infants in non-FICare group were collected at the meantime;while for the infants in control group, stool samples were collected at 4 weeks of age. All specimens were stored in-80 ℃ freezer, subsequently investigated by 16 S rRNA sequencing. The results were filtered by paired-end reads software based on RNA overlapping-splicing and tags calculation. Operational taxonomic units (OTU) were analyzed for intestinal microbiome richness. Intestinal microbiome diversity was measured with Shannon index. One-way ANOVA or Kruskal-Wallis H statistic analysis or Chi-square test was used for statistical analysis. Results: There were no significant differences among FICare, non-FICare and control groups in male proportion (52% (11/21) vs. 52% (12/23) vs. 55% (11/20), χ(2)=0.041, P=0.980), in-born ratio (90% (19/21) vs. 87% (20/23) vs. 85% (17/20), χ(2)=0.000, P=1.000), and percentage of infants with Apgar scores<7 at 5 minutes after birth (14% (3/21) vs. 9% (2/23) vs. 5% (1/20), χ(2)=0.120, P=0.729). Similarly, no significant differences were found between FICare and non-FICare groups in terms of gestational age ((29.7±1.8) vs. (29.9±1.7) weeks, t=0.378, P=0.707), birth weight ((1 266±310) vs. (1 326±318) g, t=0.631, P=0.531), median age of initiating feeds (4 vs. 4 days old, Z=0.666, P=0.505), and median age of achieving feeding volume of 120 ml/(kg·d)(13 vs. 11 days old, Z=1.014, P=0.310). However, the breast-feeding rate in FICare group (18/21, 86%) was significantly higher than that in non-FICare group (8/23, 35%) (t=11.780, P=0.001). The medium Shannon index was 0.72 (0.27,2.66), 0.61 (0.18,1.83), and 0.52 (0.08,1.71) in control, FICare, and non-FICare groups, respectively, without significant difference (H=1.823, P=0.402). The domain flora was Lactobacillus Firmicutes in all three groups, which was of the highest percentage in FICare group (71.6±5.4)%, followed by control group (65.4±6.6)% and non-FICare group (55.6±8.8)%, with a significant difference (F=27.919, P=0.000). Conclusions: FICare can improve the richness and diversity of intestinal microbiome, stimulate the establishment of flora close to those of normal breast-feeding infants in preemies in NICU, making its establishment being more similar to normal term breast-feeding infants. This effect might be caused by the increased skin-to-skin contact and increased fresh breast-milk-feeding in FICare.
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Affiliation(s)
- Z C Ouyang
- Neonatal Division, Department of Pediatrics, the Third Xiangya Hospital of Central South University, Changsha 410013, China
| | - X Y Gao
- Department of Pediatrics, Xuzhou Affiliated Hospital of East South University, Xuzhou 221009, China
| | - J Du
- Neonatal Center, Beijing Children's Hospital, Capital Medical University, Beijing 100045, China
| | - Y Li
- Neonatal Division, Department of Pediatrics, the Third Xiangya Hospital of Central South University, Changsha 410013, China
| | - X Zhu
- Neonatal Division, Department of Pediatrics, the Third Xiangya Hospital of Central South University, Changsha 410013, China
| | - M Y Hei
- Neonatal Center, Beijing Children's Hospital, Capital Medical University, Beijing 100045, China
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Gao XY, Chen H, Ding XS, Wu SS, Wei W, Li HW. [Predictive value of NT-proBNP on admission on left ventricular ejection fraction and in-patients major adverse cardiac and cerebrovascular events in hospitalized patients with unstable angina]. Zhonghua Xin Xue Guan Bing Za Zhi 2019; 47:117-122. [PMID: 30818939 DOI: 10.3760/cma.j.issn.0253-3758.2019.02.008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Objective: To explore the predictive value of N-terminal pro-B-type natriuretic peptide (NT-proBNP) on admission on left ventricular ejection fraction (LVEF) and the in-hospital major adverse cardiac and cerebrovascular events (MACCE) in hospitalized patients with unstable angina (UA). Methods: Data of 2 972 consecutive hospitalized patients with UA in Beijing Friendship Hospital from January 2013 to September 2017 were retrospective analyzed. Patients were divided into 4 groups according to the level of NT-proBNP on admission: 733 cases with NT-proBNP lower than 61 ng/L, 749 cases with NT-proBNP between 61 and 133 ng/L, 747 cases with NT-proBNP between 133 and 326 ng/L, and 743 cases with NT-proBNP higher than 326 ng/L. LVEF and in-hospital MACCE were compared among 4 groups and the predictive value of NT-proBNP on admission on LVEF and in-hospital MACCE was determined by multiple logistical regression analysis. Results: LVEF value became lower with increasing on admission NT-proBNP value ((68.4±4.8)%, (68.2±5.2)%, (67.2±6.7)% and (62.6±10.4)%, F=77.98, P<0.01), while in-hospital MACCE was higher with increasing on admission NT-proBNP value (3.4% (25/733), 3.5% (26/749), 5.5% (41/747) and 7.3% (54/743), χ(2)=16.23, P<0.01) in NT-proBNP lower than 61 ng/L, NT-proBNP between 61 and 133 ng/L, NT-proBNP between 133 and 326 ng/L, and NT-proBNP higher than 326 ng/L group. Multiple logistic regression analysis showed that on admission NT-proBNP was an independent predictor for LVEF<50% (Exp(β)=5.875, 95%CI 3.382-10.207, P<0.001), but not predictor for in-hospital MACCE (Exp(β)=0.783, 95%CI 0.400-1.996, P=0.783). Conclusion: The on admission NT-proBNP level is an independent predictor of left ventricular systolic dysfunction (LVEF<50%), but not an independent predictor of total in-hospital MACCE in hospitalized patients with UA.
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Affiliation(s)
- X Y Gao
- Cardiovascular Center, Beijing Friendship Hospital, Capital Medical University, Beijing 100050, China
| | - H Chen
- Cardiovascular Center, Beijing Friendship Hospital, Capital Medical University, Beijing 100050, China
| | - X S Ding
- Cardiovascular Center, Beijing Friendship Hospital, Capital Medical University, Beijing 100050, China
| | - S S Wu
- National Clinical Research Center of Digestive Diseases, Beijing 100050, China
| | - W Wei
- National Clinical Research Center of Digestive Diseases, Beijing 100050, China
| | - H W Li
- Cardiovascular Center, Beijing Friendship Hospital, Capital Medical University, Beijing 100050, China
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Gao SS, Cui RZ, Xie YM, Liao X, Gao XY, Wang JD. [Systematic review of Kudiezi injection drug safety]. Zhongguo Zhong Yao Za Zhi 2018; 42:2380-2390. [PMID: 28822197 DOI: 10.19540/j.cnki.cjcmm.20170420.001] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Received: 02/14/2017] [Indexed: 11/18/2022]
Abstract
To systematically evaluate the safety of Kudiezi injection. Databases such as Cochrane library, Medline, EMbase, Web of Science, Clinical Trials, CBM, CNKI, VIP, Wanfang and Chinese Clinical Trial Register were searched to collect the literature on all the study types of Kudiezi injection. Two researchers screened literature, assessed quality and extracted data according to inclusion and exclusion criteria. All studies were assessed by using internationally recognized methodological quality assessment tools or reporting quality evaluation criteria; Meta-analysis of adverse drug reaction/adverse events (ADR/AE) of Kudiezi injection was performed by using Stata 12.0 software. There were 411 clinical studies included, out of which 315 studies were analyzed finally. 18 072 patients in total used kudiezi injection, and there were 330 cases with ADRs and 13 cases with AEs. The most common ADR related system was the central and peripheral nervous system, with a weighted incidence of 2.9% [95%CI(0.022, 0.036)]. From the current evidence, the overall safety of Kudiezi injection was acceptable. Although data could be collected from all kinds of published reports, there are lack of mechanism experiments or observational studies with large samples of Kudiezi injection. Therefore, it is necessary to carry out further research on the safety of Kudiezi injection. Meanwhile, off label use of Kudiezi injection is common, so it is urgent for relevant governmental departments to formulate drug use specifications and provide better guidance for clinical drug use.
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Affiliation(s)
- Shan-Shan Gao
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing 100102, China
| | - Rui-Zhao Cui
- Institute of Basic Research in Clinical Medicine, China Academy of Chinese Medical Sciences, Beijing 100700, China.,Xiyuan Hospital, China Academy of Chinese Medical Sciences, Beijing 100091, China
| | - Yan-Ming Xie
- Institute of Basic Research in Clinical Medicine, China Academy of Chinese Medical Sciences, Beijing 100700, China
| | - Xing Liao
- Institute of Basic Research in Clinical Medicine, China Academy of Chinese Medical Sciences, Beijing 100700, China
| | - Xiao-Yan Gao
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing 100102, China
| | - Ji-Dong Wang
- Wangjing Hospital, China Academy of Chinese Medical Sciences, Beijing 100102, China
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Gao XY, Feng L, Xu J, Pan XN. [Follow-up observation of catch-up growth of preterm infants after discharge and risk factors for extrauterine growth retardation]. Zhongguo Dang Dai Er Ke Za Zhi 2018; 20:438-443. [PMID: 29972115 PMCID: PMC7389948] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Received: 03/13/2018] [Accepted: 04/16/2018] [Indexed: 11/12/2023]
Abstract
OBJECTIVE To investigate the catch-up growth of preterm infants within a corrected age of 6 months and the risk factors for extrauterine growth retardation (EUGR). METHODS A total of 321 preterm infants who were discharged after treatment in the neonatal intensive care unit and had regular follow-up documents with complete follow-up records were enrolled. According to the Prenatal Health Care Norms in 2015, these infants were divided into low-risk group with 69 infants and high-risk group with 252 infants. The Z-score method was used to evaluate body weight, body length, and head circumference, and the catch-up growth of the preterm infants within a corrected age of 6 months was analyzed. A multivariate logistic regression analysis was performed to identify the risk factors for EUGR at the corrected age of 6 months. RESULTS The percentage of preterm infants with Z scores of body weight, body length, and head circumference of < -2 (not reach the standard for catch-up growth) in both groups decreased gradually with increasing corrected age. At the corrected age of 6 months, the percentages of preterm infants whose body weight, body length, and head circumference did not reach the standard for catch-up growth in the low-risk group were reduced to 1.4% (1/69), 2.9% (2/69), and 1.4% (1/69) respectively, while in the high-risk group, these percentages were reduced to 1.2% (3/252), 1.6% (4/252), and 3.6% (9/252) respectively. The high-risk group had a significantly higher incidence rate of EUGR at the corrected age of 6 months than the low-risk group (28.2% vs 15.9%, P=0.039). The multivariate logistic regression analysis showed that multiple birth (OR=2.68, P=0.010), low birth weight (<1 000 g: OR=14.84, P<0.001; 1 000-1 499 g: OR=2.85, P=0.005), and intrauterine growth retardation (IUGR) (OR=11.41, P<0.001) were risk factors for EUGR at the corrected age of 6 months, while nutritional enhancement after birth (OR=0.25, P<0.001) reduced the risk of EUGR. CONCLUSIONS Most preterm infants can achieve catch-up growth at the corrected age of 6 months. High-risk preterm infants have a high incidence rate of EUGR at the corrected age of 6 months. Multiple birth, low birth weight, and IUGR are risk factors for EUGR, while rational nutritional enhancement after birth can reduce the incidence rate of EUGR in preterm infants.
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Affiliation(s)
- Xiao-Yan Gao
- Department of Neonatology, Maternal and Child Health Care Hospital of Guangxi Zhuang Autonomous Region, Nanning 530000, China.
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Gao XY, Feng L, Xu J, Pan XN. [Follow-up observation of catch-up growth of preterm infants after discharge and risk factors for extrauterine growth retardation]. Zhongguo Dang Dai Er Ke Za Zhi 2018; 20:438-443. [PMID: 29972115 PMCID: PMC7389948 DOI: 10.7499/j.issn.1008-8830.2018.06.002] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Received: 03/13/2018] [Accepted: 04/16/2018] [Indexed: 06/08/2023]
Abstract
OBJECTIVE To investigate the catch-up growth of preterm infants within a corrected age of 6 months and the risk factors for extrauterine growth retardation (EUGR). METHODS A total of 321 preterm infants who were discharged after treatment in the neonatal intensive care unit and had regular follow-up documents with complete follow-up records were enrolled. According to the Prenatal Health Care Norms in 2015, these infants were divided into low-risk group with 69 infants and high-risk group with 252 infants. The Z-score method was used to evaluate body weight, body length, and head circumference, and the catch-up growth of the preterm infants within a corrected age of 6 months was analyzed. A multivariate logistic regression analysis was performed to identify the risk factors for EUGR at the corrected age of 6 months. RESULTS The percentage of preterm infants with Z scores of body weight, body length, and head circumference of < -2 (not reach the standard for catch-up growth) in both groups decreased gradually with increasing corrected age. At the corrected age of 6 months, the percentages of preterm infants whose body weight, body length, and head circumference did not reach the standard for catch-up growth in the low-risk group were reduced to 1.4% (1/69), 2.9% (2/69), and 1.4% (1/69) respectively, while in the high-risk group, these percentages were reduced to 1.2% (3/252), 1.6% (4/252), and 3.6% (9/252) respectively. The high-risk group had a significantly higher incidence rate of EUGR at the corrected age of 6 months than the low-risk group (28.2% vs 15.9%, P=0.039). The multivariate logistic regression analysis showed that multiple birth (OR=2.68, P=0.010), low birth weight (<1 000 g: OR=14.84, P<0.001; 1 000-1 499 g: OR=2.85, P=0.005), and intrauterine growth retardation (IUGR) (OR=11.41, P<0.001) were risk factors for EUGR at the corrected age of 6 months, while nutritional enhancement after birth (OR=0.25, P<0.001) reduced the risk of EUGR. CONCLUSIONS Most preterm infants can achieve catch-up growth at the corrected age of 6 months. High-risk preterm infants have a high incidence rate of EUGR at the corrected age of 6 months. Multiple birth, low birth weight, and IUGR are risk factors for EUGR, while rational nutritional enhancement after birth can reduce the incidence rate of EUGR in preterm infants.
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Affiliation(s)
- Xiao-Yan Gao
- Department of Neonatology, Maternal and Child Health Care Hospital of Guangxi Zhuang Autonomous Region, Nanning 530000, China.
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He LJ, Xie C, Li Y, Luo LN, Pan K, Gao XY, Liu LZ, Gao JM, Luo GY, Shan HB, Chen MY, Zhao C, Fan WJ, Yang P, Xu GL, Li JJ. Ultrasound-guided fine needle aspiration of retropharyngeal lymph nodes after radiotherapy for nasopharyngeal carcinoma: a novel technique for accurate diagnosis. Cancer Commun (Lond) 2018; 38:20. [PMID: 29764509 PMCID: PMC5993149 DOI: 10.1186/s40880-018-0286-z] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2017] [Accepted: 01/22/2018] [Indexed: 12/11/2022] Open
Abstract
Background Enlarged retropharyngeal lymph nodes (RLNs) are very common in patients with nasopharyngeal carcinoma (NPC) undergoing radiotherapy. The most suitable treatment option for enlarged RLNs depends on the pathological results. However, RLN sampling is difficult and imminent in the clinic setting. We recently developed a novel minimally invasive technique termed endoscopic ultrasound-guided fine needle aspiration (EUS-FNA) for sampling RLN tissues sufficient for pathological or cytological diagnosis. Methods We enrolled 30 post-radiotherapy patients with NPC with suspected RLN metastasis detected via magnetic resonance imaging (MRI). The EUS probe was introduced into the nasopharynx via the nostrils, and EUS was then used to scan the retropharyngeal space and locate the RLN in the anterior carotid sheath. EUS-FNA was subsequently performed. The safety and efficacy of using EUS-FNA to sample the RLN tissues were assessed. Results Strips of tissue were successfully sampled from all patients using EUS-FNA. Of the 30 patients, 23 were confirmed to have cancer cells in the biopsied tissues via pathology or cytology examinations with 1 EUS-FNA biopsy session. The seven cases without confirmed cancer cells were subsequently reanalyzed by using another EUS-FNA biopsy session, and two more cases were confirmed possessing cancer cells. The other five patients without confirmed cancer cells were closely followed with MRI every month for 3 months. After follow-up for 3 months, three patients were still considered cancer-free due to the presence of RLNs with stable or shrinking diameters. The rest two patients who showed progressive disease underwent a third EUS-FNA biopsy procedure and were further confirmed to be cancer cell-positive. In the whole cohort reported here, the EUS-FNA procedure was not associated with any severe complications. Conclusion EUS-FNA is a safe and effective diagnostic approach for sampling tissues from the RLNs in patients with suspected recurrent NPC. Electronic supplementary material The online version of this article (10.1186/s40880-018-0286-z) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Long-Jun He
- State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangdong Key Laboratory of Nasopharyngeal Carcinoma Diagnosis and Therapy, Sun Yat-sen University Cancer Center, Guangzhou, 510060, Guangdong, P. R. China.,Department of Endoscopy, Sun Yat-sen University Cancer Center, Guangzhou, 510060, Guangdong, P. R. China
| | - Chuanbo Xie
- State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangdong Key Laboratory of Nasopharyngeal Carcinoma Diagnosis and Therapy, Sun Yat-sen University Cancer Center, Guangzhou, 510060, Guangdong, P. R. China.,Department of Cancer Prevention Research, Sun Yat-sen University Cancer Center, Guangzhou, 510060, Guangdong, P. R. China
| | - Yin Li
- State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangdong Key Laboratory of Nasopharyngeal Carcinoma Diagnosis and Therapy, Sun Yat-sen University Cancer Center, Guangzhou, 510060, Guangdong, P. R. China.,Department of Endoscopy, Sun Yat-sen University Cancer Center, Guangzhou, 510060, Guangdong, P. R. China
| | - Lin-Na Luo
- State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangdong Key Laboratory of Nasopharyngeal Carcinoma Diagnosis and Therapy, Sun Yat-sen University Cancer Center, Guangzhou, 510060, Guangdong, P. R. China.,Department of Endoscopy, Sun Yat-sen University Cancer Center, Guangzhou, 510060, Guangdong, P. R. China
| | - Ke Pan
- Department of Melanoma Medical Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX, 77054, USA
| | - Xiao-Yan Gao
- State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangdong Key Laboratory of Nasopharyngeal Carcinoma Diagnosis and Therapy, Sun Yat-sen University Cancer Center, Guangzhou, 510060, Guangdong, P. R. China.,Department of Endoscopy, Sun Yat-sen University Cancer Center, Guangzhou, 510060, Guangdong, P. R. China
| | - Li-Zhi Liu
- Department of Imaging and Invention Radiology, Sun Yat-sen University Cancer Center, Guangzhou, 510060, Guangdong, P. R. China
| | - Jian-Ming Gao
- Department of Radiation Oncology, Sun Yat-sen University Cancer Center, Guangzhou, 510060, Guangdong, P. R. China
| | - Guang-Yu Luo
- State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangdong Key Laboratory of Nasopharyngeal Carcinoma Diagnosis and Therapy, Sun Yat-sen University Cancer Center, Guangzhou, 510060, Guangdong, P. R. China.,Department of Endoscopy, Sun Yat-sen University Cancer Center, Guangzhou, 510060, Guangdong, P. R. China
| | - Hong-Bo Shan
- State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangdong Key Laboratory of Nasopharyngeal Carcinoma Diagnosis and Therapy, Sun Yat-sen University Cancer Center, Guangzhou, 510060, Guangdong, P. R. China.,Department of Endoscopy, Sun Yat-sen University Cancer Center, Guangzhou, 510060, Guangdong, P. R. China
| | - Ming-Yuan Chen
- Department of Nasopharyngeal Oncology, Sun Yat-sen University Cancer Center, Guangzhou, 510060, Guangdong, P. R. China
| | - Chong Zhao
- Department of Nasopharyngeal Oncology, Sun Yat-sen University Cancer Center, Guangzhou, 510060, Guangdong, P. R. China
| | - Wei-Jun Fan
- Department of Imaging and Invention Radiology, Sun Yat-sen University Cancer Center, Guangzhou, 510060, Guangdong, P. R. China
| | - Ping Yang
- Department of Pathology, Sun Yat-sen University Cancer Center, Guangzhou, 510060, Guangdong, P. R. China
| | - Guo-Liang Xu
- State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangdong Key Laboratory of Nasopharyngeal Carcinoma Diagnosis and Therapy, Sun Yat-sen University Cancer Center, Guangzhou, 510060, Guangdong, P. R. China.,Department of Endoscopy, Sun Yat-sen University Cancer Center, Guangzhou, 510060, Guangdong, P. R. China
| | - Jian-Jun Li
- State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangdong Key Laboratory of Nasopharyngeal Carcinoma Diagnosis and Therapy, Sun Yat-sen University Cancer Center, Guangzhou, 510060, Guangdong, P. R. China. .,Department of Endoscopy, Sun Yat-sen University Cancer Center, Guangzhou, 510060, Guangdong, P. R. China.
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40
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Zhang ZX, Gao XY. [Research on pharmacometabolomics]. Zhongguo Zhong Yao Za Zhi 2018; 43:1093-1098. [PMID: 29676113 DOI: 10.19540/j.cnki.cjcmm.20180104.020] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Received: 11/08/2017] [Indexed: 11/18/2022]
Abstract
Pharmacometabolomics is a new and rapidly growing field in life science, which use metabolomics for studying drug effects and variation in drug response. Recently, it has been widely used in individualized medicine research. The research process of pharmacometabolomic can be divided into three parts: metabolomic study of baseline samples, drug response analysis after drug administration and statistical analysis. By combining the baseline information on metabotype of an individual with the drug response phenotype after drug exposure, pharmacometabolomic method can be used to predict the efficacy and toxicity of drugs, which providing the theoretical basis for individualized medical treatment. In this paper, we give an overview of present studies in the application of pharmacometabolomics for predicting the individualized drug response. Besides, we also summarized the specific research processes and pharmacometabolomic methods.
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Affiliation(s)
- Zhi-Xin Zhang
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing 102488, China
| | - Xiao-Yan Gao
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing 102488, China
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41
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Liu YH, Huang ZH, Dong L, Pei WX, Sun Y, Gao XY. [Simultaneous content determination of 14 components in Rhei Radix et Rhizoma by high performance liquid chromatography method]. Zhongguo Zhong Yao Za Zhi 2017; 42:4514-4519. [PMID: 29376246 DOI: 10.19540/j.cnki.cjcmm.20171113.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Received: 11/06/2017] [Indexed: 06/07/2023]
Abstract
To establish an HPLC (high performance liquid chromatography) method for the simultaneous content determination of gallic acid, (+)-catechin, (-)-epicatechin-3-O-gallate, isolindleyin, 4-(4'-hydroxyphenyl)-2-butanone, emodin, chrysophanol, physcion, aloe-emodin, rhein, lindleyin, 4-(4'-hydroxyphenyl)-2-butanone-4'-O-β-D-(2″-O-galloyl-6″-O-cinnamoyl)-glucopyranoside, sennoside A and sennoside B in Rhei Radix et Rhizoma. The analysis was performed on Agilent Zorbax SB-C₁₈ (4.6 mm×150 mm, 5 μm) with 0.05% phosphoric acid solution (A) - acetonitrile (B) as mobile phase for gradient elution. The flow rate was 1 mL•min⁻¹, with column temperature of 40 ℃ and the wavelength was set at 268 nm. All calibration curves showed good linearity (r > 0.999 9) within the concentration range. Both the intra- and inter-day precision for 14 analytes was less than 3.1%, with the mean recovery at the range of 91.80%-104.1%. Meanwhile, quantitative determination was carried out for 10 qualified samples from Rheum palmatum and 10 qualified samples from R. tanguticum, respectively. It was found that the content of 4-(4'-hydroxyphenyl)-2-butanone and aloe-emodin were higher in the R. tanguticum and R. palmatum, respectively, and the content of all the compounds was different in each sample. The established HPLC method for simultaneous content determination of 14 compounds from Rhei Radix et Rhizoma could be used for quantitative assessment and quality control of Rhei Radix et Rhizoma.
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Affiliation(s)
- Yue-Hong Liu
- School of Materia Medica, Beijing University of Chinese Medicine, Beijing 102488, China
| | - Zheng-Hai Huang
- School of Materia Medica, Beijing University of Chinese Medicine, Beijing 102488, China
| | - Ling Dong
- School of Life Science, Beijing University of Chinese Medicine, Beijing 100029, China
| | - Wen-Xuan Pei
- School of Life Science, Beijing University of Chinese Medicine, Beijing 100029, China
| | - Yu Sun
- Lanzhou Foci Pharmaceutical Co., Ltd., Lanzhou 730046, China
| | - Xiao-Yan Gao
- School of Materia Medica, Beijing University of Chinese Medicine, Beijing 102488, China
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42
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Wang Q, Lu ZW, Liu YH, Wang ML, Fu S, Zhang QQ, Zhao HZ, Zhang ZX, Xie ZY, Huang ZH, Yu HH, Zhou WJ, Gao XY. [Rapid analysis on phenolic compounds in Rheum palmatum based on UPLC-Q-TOF/MSE combined with diagnostic ions filter]. Zhongguo Zhong Yao Za Zhi 2017; 42:1922-1931. [PMID: 29090552 DOI: 10.19540/j.cnki.cjcmm.20170317.001] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Received: 03/06/2017] [Indexed: 11/18/2022]
Abstract
Diagnostic ions filter method was used to rapidly detect and identify the phenolic compounds in Rheum palmatum based on ultra performance liquid chromatography coupled with quadrupole time-of-flight mass spectrometry (UPLC-Q-TOF/MSE). The representative authentic standards of phenolic compounds, including gallic acid, (+)-catechin, (-)-epicatechin, (-)-epicatechin-3-O-gallate and procyanidin B2, were subjected to analysis by UPLC-Q-TOF/MSE system with negative ion mode. Fragmentation patterns of each standard were summarized based on assigned fragment ions. The prominent product ions were selected as diagnostic ions. Subsequently, diagnostic ions filter was employed to rapidly recognize analogous skeletons. Combined with retention time, accurate mass, characteristic fragments and previous literature data, the structures of the filtered compounds were identified or tentatively characterized. A total 63 phenolic compounds (36 phenolic acid derivatives, 8 flavonoid derivatives and 19 tennis derivatives) in R. palmatum were identified, including 6 potential new compounds. The method of diagnostic ions filter could rapidly detect and identify phenolic compounds in R. palmatum This study provides a method for rapid detection of phenolic compounds in R. palmatum and is expected to complete the material basis of rhubarb.
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Affiliation(s)
- Qing Wang
- School of Chinese Materia Medica, Beijng University of Chinese Medicine, Beijing 100102, China
| | - Zhi-Wei Lu
- School of Chinese Materia Medica, Beijng University of Chinese Medicine, Beijing 100102, China
| | - Yue-Hong Liu
- School of Chinese Materia Medica, Beijng University of Chinese Medicine, Beijing 100102, China
| | - Ming-Ling Wang
- School of Chinese Materia Medica, Beijng University of Chinese Medicine, Beijing 100102, China
| | - Shuang Fu
- School of Chinese Materia Medica, Beijng University of Chinese Medicine, Beijing 100102, China
| | - Qing-Qing Zhang
- School of Chinese Materia Medica, Beijng University of Chinese Medicine, Beijing 100102, China
| | - Hui-Zhen Zhao
- School of Chinese Materia Medica, Beijng University of Chinese Medicine, Beijing 100102, China
| | - Zhi-Xin Zhang
- School of Chinese Materia Medica, Beijng University of Chinese Medicine, Beijing 100102, China
| | - Zi-Ye Xie
- School of Chinese Materia Medica, Beijng University of Chinese Medicine, Beijing 100102, China
| | - Zheng-Hai Huang
- School of Chinese Materia Medica, Beijng University of Chinese Medicine, Beijing 100102, China
| | - Hong-Hong Yu
- School of Chinese Materia Medica, Beijng University of Chinese Medicine, Beijing 100102, China
| | - Wen-Juan Zhou
- School of Chinese Materia Medica, Beijng University of Chinese Medicine, Beijing 100102, China
| | - Xiao-Yan Gao
- School of Chinese Materia Medica, Beijng University of Chinese Medicine, Beijing 100102, China
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43
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Gao XY, Guo CY, Yang JG. [A case of Takotsubo syndrome]. Zhonghua Xin Xue Guan Bing Za Zhi 2017; 45:805-806. [PMID: 29036981 DOI: 10.3760/cma.j.issn.0253-3758.2017.09.014] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
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44
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Gao SS, Guo HQ, Zhang ZK, Bai GC, Gao XY, Ma CH. [Metabolic fingerprint analysis of RAW264.7 inflammatory cell model by using UPLC-Q-TOF/MS]. Zhongguo Zhong Yao Za Zhi 2017; 42:2373-2379. [PMID: 28822196 DOI: 10.19540/j.cnki.cjcmm.20170313.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Received: 01/18/2017] [Indexed: 11/18/2022]
Abstract
In order to reveal the properties of polar metabolome in inflammatory cells, we selected LPS-induced RAW264.7 inflammatory cell models as the carrier for the research of metabolic fingerprint analysis. In this study, an ultra performance liquid chromatography coupled with quadrupole-time-of-flight mass spectrometry (UPLC-Q-TOF/MS)-based metabolomics protocol was optimized for the extraction of polar metabolites from RAW264.7 cell line. Then orthogonal partial least squares discriminant analysis (OPLS-DA) was used to process the metabolic data, and finally, a total of 17 metabolites were selected and identified. The results showed that MeOH-CHCl3-H2O (8∶1∶1) was chosen as the optimal extraction solvent to achieve higher number of chromatographic peaks, with the best relative extraction efficiency and stability. Comparing with the normal cells, the inflammatory cells presented an abnormal metabolism in protein, carbohydrate, nucleotide and phospholipids. In this study, a UPLC-Q-TOF/MS-based metabolomics protocol for the polar metabolites from RAW264.7 cell line was developed, which may provide important information for the study of mechanism of inflammation and the anti-inflammatory drugs.
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Affiliation(s)
- Shan-Shan Gao
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing 100102, China
| | - Hui-Qing Guo
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing 100102, China
| | - Ze-Kun Zhang
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing 100102, China
| | - Guang-Can Bai
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing 100102, China
| | - Xiao-Yan Gao
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing 100102, China
| | - Chang-Hua Ma
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing 100102, China
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45
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Ablikim M, Achasov MN, Ai XC, Albayrak O, Albrecht M, Ambrose DJ, Amoroso A, An FF, An Q, Bai JZ, Baldini Ferroli R, Ban Y, Bennett DW, Bennett JV, Bertani M, Bettoni D, Bian JM, Bianchi F, Boger E, Boyko I, Briere RA, Cai H, Cai X, Cakir O, Calcaterra A, Cao GF, Cetin SA, Chang JF, Chelkov G, Chen G, Chen HS, Chen HY, Chen JC, Chen ML, Chen S, Chen SJ, Chen X, Chen XR, Chen YB, Cheng HP, Chu XK, Cibinetto G, Dai HL, Dai JP, Dbeyssi A, Dedovich D, Deng ZY, Denig A, Denysenko I, Destefanis M, De Mori F, Ding Y, Dong C, Dong J, Dong LY, Dong MY, Dou ZL, Du SX, Duan PF, Fan JZ, Fang J, Fang SS, Fang X, Fang Y, Farinelli R, Fava L, Fedorov O, Feldbauer F, Felici G, Feng CQ, Fioravanti E, Fritsch M, Fu CD, Gao Q, Gao XL, Gao XY, Gao Y, Gao Z, Garzia I, Goetzen K, Gong L, Gong WX, Gradl W, Greco M, Gu MH, Gu YT, Guan YH, Guo AQ, Guo LB, Guo RP, Guo Y, Guo YP, Haddadi Z, Hafner A, Han S, Hao XQ, Harris FA, He KL, Held T, Heng YK, Hou ZL, Hu C, Hu HM, Hu JF, Hu T, Hu Y, Huang GS, Huang JS, Huang XT, Huang XZ, Huang Y, Huang ZL, Hussain T, Ji Q, Ji QP, Ji XB, Ji XL, Jiang LW, Jiang XS, Jiang XY, Jiao JB, Jiao Z, Jin DP, Jin S, Johansson T, Julin A, Kalantar-Nayestanaki N, Kang XL, Kang XS, Kavatsyuk M, Ke BC, Kiese P, Kliemt R, Kloss B, Kolcu OB, Kopf B, Kornicer M, Kuehn W, Kupsc A, Lange JS, Lara M, Larin P, Leng C, Li C, Li C, Li DM, Li F, Li FY, Li G, Li HB, Li HJ, Li JC, Li J, Li K, Li K, Li L, Li PR, Li QY, Li T, Li WD, Li WG, Li XL, Li XM, Li XN, Li XQ, Li YB, Li ZB, Liang H, Liang JJ, Liang YF, Liang YT, Liao GR, Lin DX, Liu B, Liu BJ, Liu CX, Liu D, Liu FH, Liu F, Liu F, Liu HB, Liu HH, Liu HH, Liu HM, Liu J, Liu JB, Liu JP, Liu JY, Liu K, Liu KY, Liu LD, Liu PL, Liu Q, Liu SB, Liu X, Liu YB, Liu ZA, Liu Z, Loehner H, Lou XC, Lu HJ, Lu JG, Lu Y, Lu YP, Luo CL, Luo MX, Luo T, Luo XL, Lyu XR, Ma FC, Ma HL, Ma LL, Ma MM, Ma QM, Ma T, Ma XN, Ma XY, Ma YM, Maas FE, Maggiora M, Mao YJ, Mao ZP, Marcello S, Messchendorp JG, Min J, Mitchell RE, Mo XH, Mo YJ, Morales CM, Muchnoi NY, Muramatsu H, Nefedov Y, Nerling F, Nikolaev IB, Ning Z, Nisar S, Niu SL, Niu XY, Olsen SL, Ouyang Q, Pacetti S, Pan Y, Patteri P, Pelizaeus M, Peng HP, Peters K, Pettersson J, Ping JL, Ping RG, Poling R, Prasad V, Qi HR, Qi M, Qian S, Qiao CF, Qin LQ, Qin N, Qin XS, Qin ZH, Qiu JF, Rashid KH, Redmer CF, Ripka M, Rong G, Rosner C, Ruan XD, Sarantsev A, Savrié M, Schoenning K, Schumann S, Shan W, Shao M, Shen CP, Shen PX, Shen XY, Sheng HY, Shi M, Song WM, Song XY, Sosio S, Spataro S, Sun GX, Sun JF, Sun SS, Sun XH, Sun YJ, Sun YZ, Sun ZJ, Sun ZT, Tang CJ, Tang X, Tapan I, Thorndike EH, Tiemens M, Ullrich M, Uman I, Varner GS, Wang B, Wang BL, Wang D, Wang DY, Wang K, Wang LL, Wang LS, Wang M, Wang P, Wang PL, Wang SG, Wang W, Wang WP, Wang XF, Wang Y, Wang YD, Wang YF, Wang YQ, Wang Z, Wang ZG, Wang ZH, Wang ZY, Wang ZY, Weber T, Wei DH, Wei JB, Weidenkaff P, Wen SP, Wiedner U, Wolke M, Wu LH, Wu LJ, Wu Z, Xia L, Xia LG, Xia Y, Xiao D, Xiao H, Xiao ZJ, Xie YG, Xiu QL, Xu GF, Xu JJ, Xu L, Xu QJ, Xu QN, Xu XP, Yan L, Yan WB, Yan WC, Yan YH, Yang HJ, Yang HX, Yang L, Yang YX, Ye M, Ye MH, Yin JH, Yu BX, Yu CX, Yu JS, Yuan CZ, Yuan WL, Yuan Y, Yuncu A, Zafar AA, Zallo A, Zeng Y, Zeng Z, Zhang BX, Zhang BY, Zhang C, Zhang CC, Zhang DH, Zhang HH, Zhang HY, Zhang J, Zhang JJ, Zhang JL, Zhang JQ, Zhang JW, Zhang JY, Zhang JZ, Zhang K, Zhang L, Zhang SQ, Zhang XY, Zhang Y, Zhang YH, Zhang YN, Zhang YT, Zhang Y, Zhang ZH, Zhang ZP, Zhang ZY, Zhao G, Zhao JW, Zhao JY, Zhao JZ, Zhao L, Zhao L, Zhao MG, Zhao Q, Zhao QW, Zhao SJ, Zhao TC, Zhao YB, Zhao ZG, Zhemchugov A, Zheng B, Zheng JP, Zheng WJ, Zheng YH, Zhong B, Zhou L, Zhou X, Zhou XK, Zhou XR, Zhou XY, Zhu K, Zhu KJ, Zhu S, Zhu SH, Zhu XL, Zhu YC, Zhu YS, Zhu ZA, Zhuang J, Zotti L, Zou BS, Zou JH. Determination of the Spin and Parity of the Z_{c}(3900). Phys Rev Lett 2017; 119:072001. [PMID: 28949653 DOI: 10.1103/physrevlett.119.072001] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/09/2017] [Indexed: 06/07/2023]
Abstract
The spin and parity of the Z_{c}(3900)^{±} state are determined to be J^{P}=1^{+} with a statistical significance larger than 7σ over other quantum numbers in a partial wave analysis of the process e^{+}e^{-}→π^{+}π^{-}J/ψ. We use a data sample of 1.92 fb^{-1} accumulated at sqrt[s]=4.23 and 4.26 GeV with the BESIII experiment. When parametrizing the Z_{c}(3900)^{±} with a Flatté-like formula, we determine its pole mass M_{pole}=(3881.2±4.2_{stat}±52.7_{syst}) MeV/c^{2} and pole width Γ_{pole}=(51.8±4.6_{stat}±36.0_{syst}) MeV. We also measure cross sections for the process e^{+}e^{-}→Z_{c}(3900)^{+}π^{-}+c.c.→J/ψπ^{+}π^{-} and determine an upper limit at the 90% confidence level for the process e^{+}e^{-}→Z_{c}(4020)^{+}π^{-}+c.c.→J/ψπ^{+}π^{-}.
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Affiliation(s)
- M Ablikim
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - M N Achasov
- G. I. Budker Institute of Nuclear Physics SB RAS (BINP), Novosibirsk 630090, Russia
| | - X C Ai
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - O Albayrak
- Carnegie Mellon University, Pittsburgh, Pennsylvania 15213, USA
| | - M Albrecht
- Bochum Ruhr-University, D-44780 Bochum, Germany
| | - D J Ambrose
- University of Rochester, Rochester, New York 14627, USA
| | - A Amoroso
- University of Turin, I-10125 Turin, Italy
- INFN, I-10125 Turin, Italy
| | - F F An
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - Q An
- University of Science and Technology of China, Hefei 230026, People's Republic of China
| | - J Z Bai
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | | | - Y Ban
- Peking University, Beijing 100871, People's Republic of China
| | - D W Bennett
- Indiana University, Bloomington, Indiana 47405, USA
| | - J V Bennett
- Carnegie Mellon University, Pittsburgh, Pennsylvania 15213, USA
| | - M Bertani
- INFN Laboratori Nazionali di Frascati, I-00044 Frascati, Italy
| | - D Bettoni
- INFN Sezione di Ferrara, I-44122 Ferrara, Italy
| | - J M Bian
- University of Minnesota, Minneapolis, Minnesota 55455, USA
| | - F Bianchi
- University of Turin, I-10125 Turin, Italy
- INFN, I-10125 Turin, Italy
| | - E Boger
- Joint Institute for Nuclear Research, 141980 Dubna, Moscow region, Russia
| | - I Boyko
- Joint Institute for Nuclear Research, 141980 Dubna, Moscow region, Russia
| | - R A Briere
- Carnegie Mellon University, Pittsburgh, Pennsylvania 15213, USA
| | - H Cai
- Wuhan University, Wuhan 430072, People's Republic of China
| | - X Cai
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - O Cakir
- Istanbul Aydin University, 34295 Sefakoy, Istanbul, Turkey
| | - A Calcaterra
- INFN Laboratori Nazionali di Frascati, I-00044 Frascati, Italy
| | - G F Cao
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - S A Cetin
- Istanbul Bilgi University, 34060 Eyup, Istanbul, Turkey
| | - J F Chang
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - G Chelkov
- Joint Institute for Nuclear Research, 141980 Dubna, Moscow region, Russia
| | - G Chen
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - H S Chen
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - H Y Chen
- Beihang University, Beijing 100191, People's Republic of China
| | - J C Chen
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - M L Chen
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - S Chen
- University of Chinese Academy of Sciences, Beijing 100049, People's Republic of China
| | - S J Chen
- Nanjing University, Nanjing 210093, People's Republic of China
| | - X Chen
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - X R Chen
- Lanzhou University, Lanzhou 730000, People's Republic of China
| | - Y B Chen
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - H P Cheng
- Huangshan College, Huangshan 245000, People's Republic of China
| | - X K Chu
- Peking University, Beijing 100871, People's Republic of China
| | - G Cibinetto
- INFN Sezione di Ferrara, I-44122 Ferrara, Italy
| | - H L Dai
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - J P Dai
- Shanghai Jiao Tong University, Shanghai 200240, People's Republic of China
| | - A Dbeyssi
- Helmholtz Institute Mainz, Johann-Joachim-Becher-Weg 45, D-55099 Mainz, Germany
| | - D Dedovich
- Joint Institute for Nuclear Research, 141980 Dubna, Moscow region, Russia
| | - Z Y Deng
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - A Denig
- Johannes Gutenberg University of Mainz, Johann-Joachim-Becher-Weg 45, D-55099 Mainz, Germany
| | - I Denysenko
- Joint Institute for Nuclear Research, 141980 Dubna, Moscow region, Russia
| | - M Destefanis
- University of Turin, I-10125 Turin, Italy
- INFN, I-10125 Turin, Italy
| | - F De Mori
- University of Turin, I-10125 Turin, Italy
- INFN, I-10125 Turin, Italy
| | - Y Ding
- Liaoning University, Shenyang 110036, People's Republic of China
| | - C Dong
- Nankai University, Tianjin 300071, People's Republic of China
| | - J Dong
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - L Y Dong
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - M Y Dong
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - Z L Dou
- Nanjing University, Nanjing 210093, People's Republic of China
| | - S X Du
- Zhengzhou University, Zhengzhou 450001, People's Republic of China
| | - P F Duan
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - J Z Fan
- Tsinghua University, Beijing 100084, People's Republic of China
| | - J Fang
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - S S Fang
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - X Fang
- University of Science and Technology of China, Hefei 230026, People's Republic of China
| | - Y Fang
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - R Farinelli
- INFN Sezione di Ferrara, I-44122 Ferrara, Italy
- University of Ferrara, I-44122 Ferrara, Italy
| | - L Fava
- University of Eastern Piedmont, I-15121 Alessandria, Italy
- INFN, I-10125 Turin, Italy
| | - O Fedorov
- Joint Institute for Nuclear Research, 141980 Dubna, Moscow region, Russia
| | - F Feldbauer
- Johannes Gutenberg University of Mainz, Johann-Joachim-Becher-Weg 45, D-55099 Mainz, Germany
| | - G Felici
- INFN Laboratori Nazionali di Frascati, I-00044 Frascati, Italy
| | - C Q Feng
- University of Science and Technology of China, Hefei 230026, People's Republic of China
| | | | - M Fritsch
- Helmholtz Institute Mainz, Johann-Joachim-Becher-Weg 45, D-55099 Mainz, Germany
- Johannes Gutenberg University of Mainz, Johann-Joachim-Becher-Weg 45, D-55099 Mainz, Germany
| | - C D Fu
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - Q Gao
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - X L Gao
- University of Science and Technology of China, Hefei 230026, People's Republic of China
| | - X Y Gao
- Beihang University, Beijing 100191, People's Republic of China
| | - Y Gao
- Tsinghua University, Beijing 100084, People's Republic of China
| | - Z Gao
- University of Science and Technology of China, Hefei 230026, People's Republic of China
| | - I Garzia
- INFN Sezione di Ferrara, I-44122 Ferrara, Italy
| | - K Goetzen
- GSI Helmholtzcentre for Heavy Ion Research GmbH, D-64291 Darmstadt, Germany
| | - L Gong
- Nankai University, Tianjin 300071, People's Republic of China
| | - W X Gong
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - W Gradl
- Johannes Gutenberg University of Mainz, Johann-Joachim-Becher-Weg 45, D-55099 Mainz, Germany
| | - M Greco
- University of Turin, I-10125 Turin, Italy
- INFN, I-10125 Turin, Italy
| | - M H Gu
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - Y T Gu
- GuangXi University, Nanning 530004, People's Republic of China
| | - Y H Guan
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - A Q Guo
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - L B Guo
- Nanjing Normal University, Nanjing 210023, People's Republic of China
| | - R P Guo
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - Y Guo
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - Y P Guo
- Johannes Gutenberg University of Mainz, Johann-Joachim-Becher-Weg 45, D-55099 Mainz, Germany
| | - Z Haddadi
- KVI-CART, University of Groningen, NL-9747 AA Groningen, Netherlands
| | - A Hafner
- Johannes Gutenberg University of Mainz, Johann-Joachim-Becher-Weg 45, D-55099 Mainz, Germany
| | - S Han
- Wuhan University, Wuhan 430072, People's Republic of China
| | - X Q Hao
- Henan Normal University, Xinxiang 453007, People's Republic of China
| | - F A Harris
- University of Hawaii, Honolulu, Hawaii 96822, USA
| | - K L He
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - T Held
- Bochum Ruhr-University, D-44780 Bochum, Germany
| | - Y K Heng
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - Z L Hou
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - C Hu
- Nanjing Normal University, Nanjing 210023, People's Republic of China
| | - H M Hu
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - J F Hu
- University of Turin, I-10125 Turin, Italy
- INFN, I-10125 Turin, Italy
| | - T Hu
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - Y Hu
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - G S Huang
- University of Science and Technology of China, Hefei 230026, People's Republic of China
| | - J S Huang
- Henan Normal University, Xinxiang 453007, People's Republic of China
| | - X T Huang
- Shandong University, Jinan 250100, People's Republic of China
| | - X Z Huang
- Nanjing University, Nanjing 210093, People's Republic of China
| | - Y Huang
- Nanjing University, Nanjing 210093, People's Republic of China
| | - Z L Huang
- Liaoning University, Shenyang 110036, People's Republic of China
| | - T Hussain
- University of the Punjab, Lahore-54590, Pakistan
| | - Q Ji
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - Q P Ji
- Nankai University, Tianjin 300071, People's Republic of China
| | - X B Ji
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - X L Ji
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - L W Jiang
- Wuhan University, Wuhan 430072, People's Republic of China
| | - X S Jiang
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - X Y Jiang
- Nankai University, Tianjin 300071, People's Republic of China
| | - J B Jiao
- Shandong University, Jinan 250100, People's Republic of China
| | - Z Jiao
- Huangshan College, Huangshan 245000, People's Republic of China
| | - D P Jin
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - S Jin
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - T Johansson
- Uppsala University, Box 516, SE-75120 Uppsala, Sweden
| | - A Julin
- University of Minnesota, Minneapolis, Minnesota 55455, USA
| | | | - X L Kang
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - X S Kang
- Nankai University, Tianjin 300071, People's Republic of China
| | - M Kavatsyuk
- KVI-CART, University of Groningen, NL-9747 AA Groningen, Netherlands
| | - B C Ke
- Carnegie Mellon University, Pittsburgh, Pennsylvania 15213, USA
| | - P Kiese
- Johannes Gutenberg University of Mainz, Johann-Joachim-Becher-Weg 45, D-55099 Mainz, Germany
| | - R Kliemt
- Helmholtz Institute Mainz, Johann-Joachim-Becher-Weg 45, D-55099 Mainz, Germany
| | - B Kloss
- Johannes Gutenberg University of Mainz, Johann-Joachim-Becher-Weg 45, D-55099 Mainz, Germany
| | - O B Kolcu
- Istanbul Bilgi University, 34060 Eyup, Istanbul, Turkey
| | - B Kopf
- Bochum Ruhr-University, D-44780 Bochum, Germany
| | - M Kornicer
- University of Hawaii, Honolulu, Hawaii 96822, USA
| | - W Kuehn
- Justus Liebig University Giessen, II. Physikalisches Institut, Heinrich-Buff-Ring 16, D-35392 Giessen, Germany
| | - A Kupsc
- Uppsala University, Box 516, SE-75120 Uppsala, Sweden
| | - J S Lange
- Justus Liebig University Giessen, II. Physikalisches Institut, Heinrich-Buff-Ring 16, D-35392 Giessen, Germany
| | - M Lara
- Indiana University, Bloomington, Indiana 47405, USA
| | - P Larin
- Helmholtz Institute Mainz, Johann-Joachim-Becher-Weg 45, D-55099 Mainz, Germany
| | - C Leng
- INFN, I-10125 Turin, Italy
| | - C Li
- Uppsala University, Box 516, SE-75120 Uppsala, Sweden
| | - Cheng Li
- University of Science and Technology of China, Hefei 230026, People's Republic of China
| | - D M Li
- Zhengzhou University, Zhengzhou 450001, People's Republic of China
| | - F Li
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - F Y Li
- Peking University, Beijing 100871, People's Republic of China
| | - G Li
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - H B Li
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - H J Li
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - J C Li
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - Jin Li
- Seoul National University, Seoul 151-747, Korea
| | - K Li
- Hangzhou Normal University, Hangzhou 310036, People's Republic of China
| | - K Li
- Shandong University, Jinan 250100, People's Republic of China
| | - Lei Li
- Beijing Institute of Petrochemical Technology, Beijing 102617, People's Republic of China
| | - P R Li
- University of Chinese Academy of Sciences, Beijing 100049, People's Republic of China
| | - Q Y Li
- Shandong University, Jinan 250100, People's Republic of China
| | - T Li
- Shandong University, Jinan 250100, People's Republic of China
| | - W D Li
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - W G Li
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - X L Li
- Shandong University, Jinan 250100, People's Republic of China
| | - X M Li
- GuangXi University, Nanning 530004, People's Republic of China
| | - X N Li
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - X Q Li
- Nankai University, Tianjin 300071, People's Republic of China
| | - Y B Li
- Beihang University, Beijing 100191, People's Republic of China
| | - Z B Li
- Sun Yat-Sen University, Guangzhou 510275, People's Republic of China
| | - H Liang
- University of Science and Technology of China, Hefei 230026, People's Republic of China
| | - J J Liang
- GuangXi University, Nanning 530004, People's Republic of China
| | - Y F Liang
- Sichuan University, Chengdu 610064, People's Republic of China
| | - Y T Liang
- Justus Liebig University Giessen, II. Physikalisches Institut, Heinrich-Buff-Ring 16, D-35392 Giessen, Germany
| | - G R Liao
- Guangxi Normal University, Guilin 541004, People's Republic of China
| | - D X Lin
- Helmholtz Institute Mainz, Johann-Joachim-Becher-Weg 45, D-55099 Mainz, Germany
| | - B Liu
- Shanghai Jiao Tong University, Shanghai 200240, People's Republic of China
| | - B J Liu
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - C X Liu
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - D Liu
- University of Science and Technology of China, Hefei 230026, People's Republic of China
| | - F H Liu
- Shanxi University, Taiyuan 030006, People's Republic of China
| | - Fang Liu
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - Feng Liu
- Central China Normal University, Wuhan 430079, People's Republic of China
| | - H B Liu
- GuangXi University, Nanning 530004, People's Republic of China
| | - H H Liu
- Henan University of Science and Technology, Luoyang 471003, People's Republic of China
| | - H H Liu
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - H M Liu
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - J Liu
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - J B Liu
- University of Science and Technology of China, Hefei 230026, People's Republic of China
| | - J P Liu
- Wuhan University, Wuhan 430072, People's Republic of China
| | - J Y Liu
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - K Liu
- Tsinghua University, Beijing 100084, People's Republic of China
| | - K Y Liu
- Liaoning University, Shenyang 110036, People's Republic of China
| | - L D Liu
- Peking University, Beijing 100871, People's Republic of China
| | - P L Liu
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - Q Liu
- University of Chinese Academy of Sciences, Beijing 100049, People's Republic of China
| | - S B Liu
- University of Science and Technology of China, Hefei 230026, People's Republic of China
| | - X Liu
- Lanzhou University, Lanzhou 730000, People's Republic of China
| | - Y B Liu
- Nankai University, Tianjin 300071, People's Republic of China
| | - Z A Liu
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - Zhiqing Liu
- Johannes Gutenberg University of Mainz, Johann-Joachim-Becher-Weg 45, D-55099 Mainz, Germany
| | - H Loehner
- KVI-CART, University of Groningen, NL-9747 AA Groningen, Netherlands
| | - X C Lou
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - H J Lu
- Huangshan College, Huangshan 245000, People's Republic of China
| | - J G Lu
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - Y Lu
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - Y P Lu
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - C L Luo
- Nanjing Normal University, Nanjing 210023, People's Republic of China
| | - M X Luo
- Zhejiang University, Hangzhou 310027, People's Republic of China
| | - T Luo
- University of Hawaii, Honolulu, Hawaii 96822, USA
| | - X L Luo
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - X R Lyu
- University of Chinese Academy of Sciences, Beijing 100049, People's Republic of China
| | - F C Ma
- Liaoning University, Shenyang 110036, People's Republic of China
| | - H L Ma
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - L L Ma
- Shandong University, Jinan 250100, People's Republic of China
| | - M M Ma
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - Q M Ma
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - T Ma
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - X N Ma
- Nankai University, Tianjin 300071, People's Republic of China
| | - X Y Ma
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - Y M Ma
- Shandong University, Jinan 250100, People's Republic of China
| | - F E Maas
- Helmholtz Institute Mainz, Johann-Joachim-Becher-Weg 45, D-55099 Mainz, Germany
| | - M Maggiora
- University of Turin, I-10125 Turin, Italy
- INFN, I-10125 Turin, Italy
| | - Y J Mao
- Peking University, Beijing 100871, People's Republic of China
| | - Z P Mao
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - S Marcello
- University of Turin, I-10125 Turin, Italy
- INFN, I-10125 Turin, Italy
| | - J G Messchendorp
- KVI-CART, University of Groningen, NL-9747 AA Groningen, Netherlands
| | - J Min
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - R E Mitchell
- Indiana University, Bloomington, Indiana 47405, USA
| | - X H Mo
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - Y J Mo
- Central China Normal University, Wuhan 430079, People's Republic of China
| | - C Morales Morales
- Helmholtz Institute Mainz, Johann-Joachim-Becher-Weg 45, D-55099 Mainz, Germany
| | - N Yu Muchnoi
- G. I. Budker Institute of Nuclear Physics SB RAS (BINP), Novosibirsk 630090, Russia
| | - H Muramatsu
- University of Minnesota, Minneapolis, Minnesota 55455, USA
| | - Y Nefedov
- Joint Institute for Nuclear Research, 141980 Dubna, Moscow region, Russia
| | - F Nerling
- Helmholtz Institute Mainz, Johann-Joachim-Becher-Weg 45, D-55099 Mainz, Germany
| | - I B Nikolaev
- G. I. Budker Institute of Nuclear Physics SB RAS (BINP), Novosibirsk 630090, Russia
| | - Z Ning
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - S Nisar
- COMSATS Institute of Information Technology, Lahore, Defence Road, Off Raiwind Road, 54000 Lahore, Pakistan
| | - S L Niu
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - X Y Niu
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - S L Olsen
- Seoul National University, Seoul 151-747, Korea
| | - Q Ouyang
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - S Pacetti
- INFN and University of Perugia, I-06100 Perugia, Italy
| | - Y Pan
- University of Science and Technology of China, Hefei 230026, People's Republic of China
| | - P Patteri
- INFN Laboratori Nazionali di Frascati, I-00044 Frascati, Italy
| | - M Pelizaeus
- Bochum Ruhr-University, D-44780 Bochum, Germany
| | - H P Peng
- University of Science and Technology of China, Hefei 230026, People's Republic of China
| | - K Peters
- GSI Helmholtzcentre for Heavy Ion Research GmbH, D-64291 Darmstadt, Germany
| | - J Pettersson
- Uppsala University, Box 516, SE-75120 Uppsala, Sweden
| | - J L Ping
- Nanjing Normal University, Nanjing 210023, People's Republic of China
| | - R G Ping
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - R Poling
- University of Minnesota, Minneapolis, Minnesota 55455, USA
| | - V Prasad
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - H R Qi
- Beihang University, Beijing 100191, People's Republic of China
| | - M Qi
- Nanjing University, Nanjing 210093, People's Republic of China
| | - S Qian
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - C F Qiao
- University of Chinese Academy of Sciences, Beijing 100049, People's Republic of China
| | - L Q Qin
- Shandong University, Jinan 250100, People's Republic of China
| | - N Qin
- Wuhan University, Wuhan 430072, People's Republic of China
| | - X S Qin
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - Z H Qin
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - J F Qiu
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - K H Rashid
- University of the Punjab, Lahore-54590, Pakistan
| | - C F Redmer
- Johannes Gutenberg University of Mainz, Johann-Joachim-Becher-Weg 45, D-55099 Mainz, Germany
| | - M Ripka
- Johannes Gutenberg University of Mainz, Johann-Joachim-Becher-Weg 45, D-55099 Mainz, Germany
| | - G Rong
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - Ch Rosner
- Helmholtz Institute Mainz, Johann-Joachim-Becher-Weg 45, D-55099 Mainz, Germany
| | - X D Ruan
- GuangXi University, Nanning 530004, People's Republic of China
| | - A Sarantsev
- Joint Institute for Nuclear Research, 141980 Dubna, Moscow region, Russia
| | - M Savrié
- University of Ferrara, I-44122 Ferrara, Italy
| | - K Schoenning
- Uppsala University, Box 516, SE-75120 Uppsala, Sweden
| | - S Schumann
- Johannes Gutenberg University of Mainz, Johann-Joachim-Becher-Weg 45, D-55099 Mainz, Germany
| | - W Shan
- Peking University, Beijing 100871, People's Republic of China
| | - M Shao
- University of Science and Technology of China, Hefei 230026, People's Republic of China
| | - C P Shen
- Beihang University, Beijing 100191, People's Republic of China
| | - P X Shen
- Nankai University, Tianjin 300071, People's Republic of China
| | - X Y Shen
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - H Y Sheng
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - M Shi
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - W M Song
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - X Y Song
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - S Sosio
- University of Turin, I-10125 Turin, Italy
- INFN, I-10125 Turin, Italy
| | - S Spataro
- University of Turin, I-10125 Turin, Italy
- INFN, I-10125 Turin, Italy
| | - G X Sun
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - J F Sun
- Henan Normal University, Xinxiang 453007, People's Republic of China
| | - S S Sun
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - X H Sun
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - Y J Sun
- University of Science and Technology of China, Hefei 230026, People's Republic of China
| | - Y Z Sun
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - Z J Sun
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - Z T Sun
- Indiana University, Bloomington, Indiana 47405, USA
| | - C J Tang
- Sichuan University, Chengdu 610064, People's Republic of China
| | - X Tang
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - I Tapan
- Uludag University, 16059 Bursa, Turkey
| | - E H Thorndike
- University of Rochester, Rochester, New York 14627, USA
| | - M Tiemens
- KVI-CART, University of Groningen, NL-9747 AA Groningen, Netherlands
| | - M Ullrich
- Justus Liebig University Giessen, II. Physikalisches Institut, Heinrich-Buff-Ring 16, D-35392 Giessen, Germany
| | - I Uman
- Near East University, Nicosia, North Cyprus, 10 Mersin, Turkey
| | - G S Varner
- University of Hawaii, Honolulu, Hawaii 96822, USA
| | - B Wang
- Nankai University, Tianjin 300071, People's Republic of China
| | - B L Wang
- University of Chinese Academy of Sciences, Beijing 100049, People's Republic of China
| | - D Wang
- Peking University, Beijing 100871, People's Republic of China
| | - D Y Wang
- Peking University, Beijing 100871, People's Republic of China
| | - K Wang
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - L L Wang
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - L S Wang
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - M Wang
- Shandong University, Jinan 250100, People's Republic of China
| | - P Wang
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - P L Wang
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - S G Wang
- Peking University, Beijing 100871, People's Republic of China
| | - W Wang
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - W P Wang
- University of Science and Technology of China, Hefei 230026, People's Republic of China
| | - X F Wang
- Tsinghua University, Beijing 100084, People's Republic of China
| | - Y Wang
- Soochow University, Suzhou 215006, People's Republic of China
| | - Y D Wang
- Helmholtz Institute Mainz, Johann-Joachim-Becher-Weg 45, D-55099 Mainz, Germany
| | - Y F Wang
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - Y Q Wang
- Johannes Gutenberg University of Mainz, Johann-Joachim-Becher-Weg 45, D-55099 Mainz, Germany
| | - Z Wang
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - Z G Wang
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - Z H Wang
- University of Science and Technology of China, Hefei 230026, People's Republic of China
| | - Z Y Wang
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - Z Y Wang
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - T Weber
- Johannes Gutenberg University of Mainz, Johann-Joachim-Becher-Weg 45, D-55099 Mainz, Germany
| | - D H Wei
- Guangxi Normal University, Guilin 541004, People's Republic of China
| | - J B Wei
- Peking University, Beijing 100871, People's Republic of China
| | - P Weidenkaff
- Johannes Gutenberg University of Mainz, Johann-Joachim-Becher-Weg 45, D-55099 Mainz, Germany
| | - S P Wen
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - U Wiedner
- Bochum Ruhr-University, D-44780 Bochum, Germany
| | - M Wolke
- Uppsala University, Box 516, SE-75120 Uppsala, Sweden
| | - L H Wu
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - L J Wu
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - Z Wu
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - L Xia
- University of Science and Technology of China, Hefei 230026, People's Republic of China
| | - L G Xia
- Tsinghua University, Beijing 100084, People's Republic of China
| | - Y Xia
- Hunan University, Changsha 410082, People's Republic of China
| | - D Xiao
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - H Xiao
- University of South China, Hengyang 421001, People's Republic of China
| | - Z J Xiao
- Nanjing Normal University, Nanjing 210023, People's Republic of China
| | - Y G Xie
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - Q L Xiu
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - G F Xu
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - J J Xu
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - L Xu
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - Q J Xu
- Hangzhou Normal University, Hangzhou 310036, People's Republic of China
| | - Q N Xu
- University of Chinese Academy of Sciences, Beijing 100049, People's Republic of China
| | - X P Xu
- Soochow University, Suzhou 215006, People's Republic of China
| | - L Yan
- University of Turin, I-10125 Turin, Italy
- INFN, I-10125 Turin, Italy
| | - W B Yan
- University of Science and Technology of China, Hefei 230026, People's Republic of China
| | - W C Yan
- University of Science and Technology of China, Hefei 230026, People's Republic of China
| | - Y H Yan
- Hunan University, Changsha 410082, People's Republic of China
| | - H J Yang
- Shanghai Jiao Tong University, Shanghai 200240, People's Republic of China
| | - H X Yang
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - L Yang
- Wuhan University, Wuhan 430072, People's Republic of China
| | - Y X Yang
- Guangxi Normal University, Guilin 541004, People's Republic of China
| | - M Ye
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - M H Ye
- China Center of Advanced Science and Technology, Beijing 100190, People's Republic of China
| | - J H Yin
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - B X Yu
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - C X Yu
- Nankai University, Tianjin 300071, People's Republic of China
| | - J S Yu
- Lanzhou University, Lanzhou 730000, People's Republic of China
| | - C Z Yuan
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - W L Yuan
- Nanjing University, Nanjing 210093, People's Republic of China
| | - Y Yuan
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - A Yuncu
- Istanbul Bilgi University, 34060 Eyup, Istanbul, Turkey
| | - A A Zafar
- University of the Punjab, Lahore-54590, Pakistan
| | - A Zallo
- INFN Laboratori Nazionali di Frascati, I-00044 Frascati, Italy
| | - Y Zeng
- Hunan University, Changsha 410082, People's Republic of China
| | - Z Zeng
- University of Science and Technology of China, Hefei 230026, People's Republic of China
| | - B X Zhang
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - B Y Zhang
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - C Zhang
- Nanjing University, Nanjing 210093, People's Republic of China
| | - C C Zhang
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - D H Zhang
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - H H Zhang
- Sun Yat-Sen University, Guangzhou 510275, People's Republic of China
| | - H Y Zhang
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - J Zhang
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - J J Zhang
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - J L Zhang
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - J Q Zhang
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - J W Zhang
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - J Y Zhang
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - J Z Zhang
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - K Zhang
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - L Zhang
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - S Q Zhang
- Nankai University, Tianjin 300071, People's Republic of China
| | - X Y Zhang
- Shandong University, Jinan 250100, People's Republic of China
| | - Y Zhang
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - Y H Zhang
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - Y N Zhang
- University of Chinese Academy of Sciences, Beijing 100049, People's Republic of China
| | - Y T Zhang
- University of Science and Technology of China, Hefei 230026, People's Republic of China
| | - Yu Zhang
- University of Chinese Academy of Sciences, Beijing 100049, People's Republic of China
| | - Z H Zhang
- Central China Normal University, Wuhan 430079, People's Republic of China
| | - Z P Zhang
- University of Science and Technology of China, Hefei 230026, People's Republic of China
| | - Z Y Zhang
- Wuhan University, Wuhan 430072, People's Republic of China
| | - G Zhao
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - J W Zhao
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - J Y Zhao
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - J Z Zhao
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - Lei Zhao
- University of Science and Technology of China, Hefei 230026, People's Republic of China
| | - Ling Zhao
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - M G Zhao
- Nankai University, Tianjin 300071, People's Republic of China
| | - Q Zhao
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - Q W Zhao
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - S J Zhao
- Zhengzhou University, Zhengzhou 450001, People's Republic of China
| | - T C Zhao
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - Y B Zhao
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - Z G Zhao
- University of Science and Technology of China, Hefei 230026, People's Republic of China
| | - A Zhemchugov
- Joint Institute for Nuclear Research, 141980 Dubna, Moscow region, Russia
| | - B Zheng
- University of South China, Hengyang 421001, People's Republic of China
| | - J P Zheng
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - W J Zheng
- Shandong University, Jinan 250100, People's Republic of China
| | - Y H Zheng
- University of Chinese Academy of Sciences, Beijing 100049, People's Republic of China
| | - B Zhong
- Nanjing Normal University, Nanjing 210023, People's Republic of China
| | - L Zhou
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - X Zhou
- Wuhan University, Wuhan 430072, People's Republic of China
| | - X K Zhou
- University of Science and Technology of China, Hefei 230026, People's Republic of China
| | - X R Zhou
- University of Science and Technology of China, Hefei 230026, People's Republic of China
| | - X Y Zhou
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - K Zhu
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - K J Zhu
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - S Zhu
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - S H Zhu
- University of Science and Technology Liaoning, Anshan 114051, People's Republic of China
| | - X L Zhu
- Tsinghua University, Beijing 100084, People's Republic of China
| | - Y C Zhu
- University of Science and Technology of China, Hefei 230026, People's Republic of China
| | - Y S Zhu
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - Z A Zhu
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - J Zhuang
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - L Zotti
- University of Turin, I-10125 Turin, Italy
- INFN, I-10125 Turin, Italy
| | - B S Zou
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
| | - J H Zou
- Institute of High Energy Physics, Beijing 100049, People's Republic of China
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Gao XY, Zhou XF, Wang H, Lv N, Liu Y, Guo JR. Effects of heme oxygenase-1 recombinant Lactococcus lactis on the intestinal barrier of hemorrhagic shock rats. ACTA ACUST UNITED AC 2017; 50:e5601. [PMID: 28591377 PMCID: PMC5463530 DOI: 10.1590/1414-431x20175601] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2016] [Accepted: 03/22/2017] [Indexed: 12/22/2022]
Abstract
This study aimed to investigate the effects of heme oxygenase-1 recombinant Lactococcus lactis (LL-HO-1) on the intestinal barrier of rats with hemorrhagic shock. One hundred Sprague-Dawley male rats (280-320 g) were randomly divided into healthy control group (N group) and hemorrhagic shock group (H group). Each group was subdivided into HO1t, HO2t, HO3t, PBS and LL groups in which rats were intragastrically injected with LL-HO-1 once, twice and three times, PBS and L. lactis (LL), respectively. The mortality, intestinal myeloperoxidase (MPO) activity, intestinal contents of TNF-α, IL-10 and HO-1, and intestinal Chiu's score were determined. Results showed that in N group, the HO-1 content increased after LL-HO-1 treatment, and significant difference was observed in HO1t group and HO2t group (P<0.05). In H groups, MPO activity and Chiu's score decreased, but IL-10 content increased in LL-HO-1-treated groups when compared with PBS and LL groups (P<0.05). When compared with N group, the MPO activity reduced dramatically in LL-HO-1-treated groups. Thus, in healthy rats (N group), intragastrical LL-HO-1 treatment may increase the intestinal HO-1 expression, but has no influence on the intestinal barrier. In hemorrhagic shock rats, LL-HO-1 may significantly protect the intestinal barrier, and repeating the intragastrical LL-HO-1 treatments twice has the most obvious protection.
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Affiliation(s)
- X Y Gao
- Department of Anesthesiology, Gongli Hospital, Second Military Medical University, Shanghai, China.,Shool of Medicine, Shandong University, Shandong, China
| | - X F Zhou
- Department of Anesthesiology, Gongli Hospital, Second Military Medical University, Shanghai, China
| | - H Wang
- Department of Anesthesiology, Gongli Hospital, Second Military Medical University, Shanghai, China
| | - N Lv
- Department of Anesthesiology, Gongli Hospital, Second Military Medical University, Shanghai, China
| | - Y Liu
- Department of Anesthesiology, Gongli Hospital, Second Military Medical University, Shanghai, China
| | - J R Guo
- Department of Anesthesiology, Gongli Hospital, Second Military Medical University, Shanghai, China
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47
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Liu J, Liu FH, Zhao YN, Yan DE, Gao XY, Wen LN, Wei JJ, Su SH, Zhou YS. [Glucose excursion in senior patients with type 2 diabetes mellitus and coronary artery disease]. Zhonghua Yi Xue Za Zhi 2017; 97:1562-1567. [PMID: 28592062 DOI: 10.3760/cma.j.issn.0376-2491.2017.20.012] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Objectives: To explore glucose excursion and incidence of hypoglycemia in senior patients with type 2 diabetes mellitus (T2DM) and coronary artery disease (CAD) with different hemoglobin A1c (HbA1c) values. Methods: Eighty-nine outpatients [58 male, 31 female, aged 69.0 (66.0, 73.0) years] diagnosed with T2DM and CAD in Beijing Anzhen Hospital between June 2013 and March 2016 were divided into group A (HbA1c<6.5%, n=25) and group B (HbA1c≥6.5%, n=64). Every patient wore continuous glucose monitoring system (CGMS) for 72 h. Glucose excursion parameters and incidence of hypoglycemia from CGMS readings were calculated. Results: Compared with group B, patients in group A experienced shorter diabetes duration [8.0 (3.5, 15.0) vs 15.0 (8.0, 20.0) years, Z=-2.222, P=0.026], lower standard deviation (SD) of blood glucose from CGMS, mean amplitude of glycemic excursions(MAGE) and mean of the daily differences(MODD) (P=0.001, 0.003, 0.001). However, incidence of hypoglycemia was significantly increased [56.0% (14/25) vs 32.8% (21/64), χ(2)=4.051, P=0.044] in group A. Compared to those who had not experienced hypoglycemia, patients with hypoglycemia had higher SD [1.8(1.4, 2.4) mmol/L vs 1.4(1.1, 1.8) mmol/L, Z=-3.198, P=0.001] and MAGE [6.0(3.2, 7.4) mmol/L vs 3.9(2.7, 4.8 )mmol/L, Z=-2.768, P=0.006] which were appropriate tools for assessing intraday glycemic variability. No statistical difference were found in MODD which was the index for estimating interday glycemic variability. Conclusions: Intensive glycemic control in senior patients with T2DM and CAD had higher incidence of hypoglycemia. Those with hypoglycemia experienced greater intraday glucose excursion.
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Affiliation(s)
- J Liu
- Department of Endocrinology and Metabolism, Beijing Anzhen Hospital, Capital Medical University, Beijing Institute of Heart, Lung and Blood Vessel Disease, Beijing 100029, China
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48
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Gao XY, Yang XF. Measures of compactness in (L, M)-fuzzy Q-convergence spaces. IFS 2017. [DOI: 10.3233/jifs-152603] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Affiliation(s)
- Xiao-Yan Gao
- School of Mathematics and Statistics, Yulin University, Yulin, P.R. China
| | - Xiao-Fei Yang
- School of Science, Xi’an Polytechnic University, Xi’an, P.R. China
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Zhang YX, Yang HL, Wu YY, Wang CC, Gao XY, Shi YY, Liu HQ, Huang Y, Zhang JW. [Clinical analysis of 9 cases with Anti-leucine-rich glioma inactivated 1 protein antibody associated limbic encephalitis]. Zhonghua Yi Xue Za Zhi 2017; 97:1295-1298. [PMID: 28482428 DOI: 10.3760/cma.j.issn.0376-2491.2017.17.004] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Objective: This study was to describe the clinical characteristics of Anti-leucine-rich glioma inactivated 1 protein(LGI1) antibody associated limbic encephalitis. Methods: Clinical data including clinical features, laboratory and radiological findings, treatment and prognosis of the 9 patients were analyzed. Results: In all 9 cases, 6 cases experienced epileptic seizure, 5 cases had psychosis, 7 cases presented with memory impairment, 4 cases showed faciobrachial dystonic seizure, 2 had refractory hyponatremia. One case presented with typically acute Guillain-Barre syndrome (GBS). Anti-LGI1 antibody was detected in 6 cases in cerebrospinal fluid (CSF) samples and 9 in serum samples. Seven cases out of 9 had brain imaging abnormalities. All 9 cases found no evidence of tumors. Eight cases were given immune therapy. During a 1-16 months follow-up, 1 case had complete recovery, 5cases had various degree of sequelae , among whom 4 had memory disturbance and 1 case had changed personality. 2cases were lost to follow-up. Conclusions: Limbic encephalitis is the most common manifestation of anti-LGI1 antibody associated encephalitis. Faciobrachial dystonic seizure (FBDS) is a specific symptom which favors an early diagnosis. Tumor is uncommon to see. The disease has a relatively favorable prognosis while impaired memory can be seen as a common sequelae.
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Affiliation(s)
- Y X Zhang
- Department of Neurology, People's Hospital of Zhengzhou University, Zhengzhou 450003, China
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50
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Gao XY, Feng L, Qiu YF, Pan XN. [Application of humidified high-flow nasal cannula in neonates with meconium aspiration syndrome and pulmonary hypertension after extubation]. Zhongguo Dang Dai Er Ke Za Zhi 2017; 19:393-397. [PMID: 28407823 PMCID: PMC7389672 DOI: 10.7499/j.issn.1008-8830.2017.04.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Received: 09/22/2016] [Accepted: 11/27/2016] [Indexed: 06/07/2023]
Abstract
OBJECTIVE To investigate the clinical value of humidified high-flow nasal cannula (HHFNC) as a respiratory support after extubation by comparing it with nasal continuous positive airway pressure (NCPAP) in neonates with meconium aspiration syndrome (MAS) and persistent pulmonary hypertension of the newborn (PPHN). METHODS A total of 78 neonates with MAS and PPHN were randomly administered with HHFNC or NCPAP immediately after extubation. The following indices were compared between the two groups: blood gas parameters, duration of noninvasive ventilation, rate of extubation failure, and incidence of complications, such as nasal damage, abdominal distension, and intraventricular hemorrhage. RESULTS There were no significant differences in the rate of extubation failure, PaO2, PCO2, and PaO2/FiO2 ratio at one hour after NCPAP or HHFNC, duration of noninvasive ventilation, time to full enteral feeding, length of hospital stay, and incidence of intraventricular hemorrhage between the two groups (P>0.05). The HHFNC group had significantly lower incidence of nasal damage (5.0% vs 31.6%; P<0.05) and incidence of abdominal distension (7.5% vs 34.2%; P<0.05) than the NCPAP group. CONCLUSIONS Both NCPAP and HHFNC can be used as the sequential therapy for neonates with MSA and PPHN after extubation, and they both have a definite effect. As a new strategy of respiratory support, HHFNC is better tolerated, and has fewer side effects than NCPAP.
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Affiliation(s)
- Xiao-Yan Gao
- Department of Neonatology, Guangxi Maternal and Child Health Care Hospital, Nanning 530001, China.
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