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Weiwei C, Mengnan C, Fan T, Kaiwen Z, Yuan J, Zhenyu Z, Fengyue C, Yuechun C, Yifei F, Tongtong W, Junjie W, Zhengdong Y, Yuan F. Effect of autologous fat transfer in acute burn wound management: A randomized controlled study. Burns 2024; 50:528-529. [PMID: 38102042 DOI: 10.1016/j.burns.2023.09.025] [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] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2023] [Accepted: 09/29/2023] [Indexed: 12/17/2023]
Affiliation(s)
| | | | | | - Zhang Kaiwen
- Nanjing University of Traditional Chinese Medicine, China
| | - Jia Yuan
- Nanjing University of Traditional Chinese Medicine, China
| | | | | | | | | | | | - Wu Junjie
- The Affiliated Hospital of Jiangnan University, China
| | | | - Fenglai Yuan
- The Affiliated Hospital of Jiangnan University, Binhu District, Wuxi City, Jiangsu Province, China.
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Wang W, Yuan Z, Li T, Wang Y, Zhang K, Wu J, Zhang S, Yuan F, Dong W. Rapid Preparation of Highly Stretchable and Fast Self-Repairing Antibacterial Hydrogels for Promoting Hemostasis and Wound Healing. ACS Appl Bio Mater 2024; 7:394-405. [PMID: 38150008 DOI: 10.1021/acsabm.3c00969] [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] [Indexed: 12/28/2023]
Abstract
Hydrogel dressings have emerged as a vital resource in wound management, offering several advantages over conventional wound dressing materials. Their inherent biocompatibility, ability to replicate the native extracellular matrix, and capacity to provide an ideal environment for cell survival make them particularly valuable. Nevertheless, the mechanical properties of many hydrogel dressings are an area that warrants improvement, as it currently constrains their application range. This limitation is especially evident when skin wounds are addressed in highly active or easily scratched areas. In this study, we present the development of a highly stretchable self-repairing hydrogel by cross-linking poly(vinyl alcohol) (PVA) through dynamic boron ester bonds, coupled with the hydrogen bonding of carboxymethyl cellulose sodium (CMC) via an efficient one-pot method without adding any catalyst. This innovative PVA/CMC hydrogel exhibited remarkable antibacterial properties achieved through the incorporation of bergamot oil, which was dispersed in a β-cyclodextrin solution. The hydrogel's elongation at the point of rupture reached an impressive 1910%, and it was capable of rapid self-healing in just 3 min upon bonding. Additionally, the hydrogel demonstrated excellent hemostatic properties, effectively mitigating blood loss and exudation. In vivo wound models have shown that PVA/CMC significantly expedites wound healing by reducing bacterial infections, inflammatory responses, and blood loss and by promoting collagen deposition. In summary, this research provides crucial insights into its potential as an advanced wound dressing material, particularly well-suited for addressing wounds in places with frequent activities or easy scratches.
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Affiliation(s)
- Wei Wang
- The Key Laboratory of Synthetic and Biological Colloids, Ministry of Education, School of Chemical and Material Engineering, Jiangnan University, Wuxi, Jiangsu 214122, China
| | - Zhengdong Yuan
- Institute of Integrated Chinese and Western Medicine, Affiliated Hospital of Jiangnan University, Wuxi, Jiangsu 214000, China
| | - Ting Li
- The Key Laboratory of Synthetic and Biological Colloids, Ministry of Education, School of Chemical and Material Engineering, Jiangnan University, Wuxi, Jiangsu 214122, China
| | - Yang Wang
- The Key Laboratory of Synthetic and Biological Colloids, Ministry of Education, School of Chemical and Material Engineering, Jiangnan University, Wuxi, Jiangsu 214122, China
| | - Kaiwen Zhang
- Institute of Integrated Chinese and Western Medicine, Affiliated Hospital of Jiangnan University, Wuxi, Jiangsu 214000, China
| | - Junjie Wu
- Institute of Integrated Chinese and Western Medicine, Affiliated Hospital of Jiangnan University, Wuxi, Jiangsu 214000, China
| | - Shiru Zhang
- The Key Laboratory of Synthetic and Biological Colloids, Ministry of Education, School of Chemical and Material Engineering, Jiangnan University, Wuxi, Jiangsu 214122, China
| | - Fenglai Yuan
- Institute of Integrated Chinese and Western Medicine, Affiliated Hospital of Jiangnan University, Wuxi, Jiangsu 214000, China
| | - Weifu Dong
- The Key Laboratory of Synthetic and Biological Colloids, Ministry of Education, School of Chemical and Material Engineering, Jiangnan University, Wuxi, Jiangsu 214122, China
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Wang K, Li Z, Xuan Y, Zhao Y, Deng C, Wang M, Xie C, Yuan F, Pang Q, Mao W, Cai D, Zhong Z, Mei J. Pan-cancer analysis of NFE2L2 mutations identifies a subset of lung cancers with distinct genomic and improved immunotherapy outcomes. Cancer Cell Int 2023; 23:229. [PMID: 37794491 PMCID: PMC10552358 DOI: 10.1186/s12935-023-03056-9] [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] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2023] [Accepted: 09/06/2023] [Indexed: 10/06/2023] Open
Abstract
BACKGROUND Mutations in the KEAP1-NFE2L2 signaling pathway were linked to increased tumorigenesis and aggressiveness. Interestingly, not all hotspot mutations on NFE2L2 were damaging; some even were activating. However, there was conflicting evidence about the association between NFE2L2 mutation and Nrf2-activating mutation and responsiveness to immune checkpoint inhibitors (ICIs) in non-small cell lung cancer (NSCLC) and other multiple cancers. METHODS The study with the largest sample size (n = 49,533) explored the landscape of NFE2L2 mutations and their impact response/resistance to ICIs using public cohorts. In addition, the in-house WXPH cohort was used to validate the efficacy of immunotherapy in the NFE2L2 mutated patients with NSCLC. RESULTS In two pan-cancer cohorts, Nrf2-activating mutation was associated with higher TMB value compared to wild-type. We identified a significant association between Nrf2-activating mutation and shorter overall survival in pan-cancer patients and NSCLC patients but not in those undergoing ICIs treatment. Similar findings were obtained in cancer patients carrying the NFE2L2 mutation. Furthermore, in NSCLC and other cancer cohorts, patients with NFE2L2 mutation demonstrated more objective responses to ICIs than patients with wild type. Our in-house WXPH cohort further confirmed the efficacy of immunotherapy in the NFE2L2 mutated patients with NSCLC. Lastly, decreased inflammatory signaling pathways and immune-depleted immunological microenvironments were enriched in Nrf2-activating mutation patients with NSCLC. CONCLUSIONS Our study found that patients with Nrf2-activating mutation had improved immunotherapy outcomes than patients with wild type in NSCLC and other tumor cohorts, implying that Nrf2-activating mutation defined a distinct subset of pan-cancers and might have implications as a biomarker for guiding ICI treatment, especially NSCLC.
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Affiliation(s)
- Kewei Wang
- Institute of Integrated Traditional Chinese and Western Medicine, Affiliated Hospital of Jiangnan University, Wuxi, China
| | - Zixi Li
- Institute of Integrated Traditional Chinese and Western Medicine, Affiliated Hospital of Jiangnan University, Wuxi, China
| | - Ying Xuan
- Department of Physiopathology, Wuxi School of Medicine, Jiangnan University, Wuxi, China
| | - Yong Zhao
- Department of Thoracic Surgery, Affiliated Hospital of Jiangnan University, Wuxi, China
| | - Chao Deng
- Department of Physiopathology, Wuxi School of Medicine, Jiangnan University, Wuxi, China
| | - Meidan Wang
- Institute of Integrated Traditional Chinese and Western Medicine, Affiliated Hospital of Jiangnan University, Wuxi, China
| | - Chenjun Xie
- Institute of Integrated Traditional Chinese and Western Medicine, Affiliated Hospital of Jiangnan University, Wuxi, China
| | - Fenglai Yuan
- Institute of Integrated Traditional Chinese and Western Medicine, Affiliated Hospital of Jiangnan University, Wuxi, China
| | - Qingfeng Pang
- Department of Physiopathology, Wuxi School of Medicine, Jiangnan University, Wuxi, China
| | - Wenjun Mao
- Department of Thoracic Surgery, The Affiliated Wuxi People's Hospital of Nanjing Medical University, No. 299 Qingyang Road, Wuxi, 214023, China.
| | - Dongyan Cai
- Department of Oncology, Affiliated Hospital of Jiangnan University, 200 Huihe Road, Wuxi, 214122, China.
| | - Zhangfeng Zhong
- Macao Centre for Research and Development in Chinese Medicine, Institute of Chinese Medical Sciences, University of Macau, Macao, 999078, SAR, China.
| | - Jie Mei
- Institute of Integrated Traditional Chinese and Western Medicine, Affiliated Hospital of Jiangnan University, Wuxi, China.
- Department of Oncology, The Affiliated Wuxi People's Hospital of Nanjing Medical University, No. 299 Qingyang Road, Wuxi, 214023, China.
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Yao J, Liu XM, Yuan F, Luo TY, Lu ZN, Yan YF, Chang SS, Song GY. [Safety and efficacy of transcatheter aortic valve replacement using the "All in One" single artery/vessel technique]. Zhonghua Xin Xue Guan Bing Za Zhi 2023; 51:990-994. [PMID: 37709717 DOI: 10.3760/cma.j.cn112148-20230807-00058] [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: 09/16/2023]
Abstract
Objective: To explore the safety and efficacy of transcatheter aortic valve replacement (TAVR) using the "All in One" single-artery/vessel technique. Methods: This is a retrospective study. A total of 30 consecutive patients underwent TAVR using the single artery/vascular technique in Beijing Anzhen Hospital from August to December 2021 were included. Baseline clinical data, operative situation, postoperative outcomes, and incidence of adverse events during hospitalization and at one month post TAVR were analyzed. Results: Mean age was (72.6±9.7) years, 16 were male patients, STS score was (4.73±3.12)%. Four patients were diagnosed as isolated aortic regurgitation (all with tricuspid aortic valves), and 26 patients were diagnosed as aortic stenosis (AS), 10 of whom with tricuspid aortic valves and 16 of whom with bicuspid aortic valves. The single-vessel technique was applied in 3 aortic stenosis cases; the single-artery technique was applied in 27 cases. Echocardiography was performed immediately after procedure and results showed no or trace perivalvular leak in 27 cases and small perivalvular leak in 3 cases; the mean aortic transvalvular gradient of 26 AS patients decreased from (50.4±16.0) mmHg (1 mmHg=0.133 kPa) to (9.4±3.2) mmHg (P<0.001). The procedure time was (64.8±18.9) min. There were no intraoperative death, valve displacement, conversion to surgery, coronary artery occlusion in all 30 patients. There were no major cardiac adverse events such as myocardial infarction or stroke occurred during hospitalization or at follow-up. One-month follow-up echocardiography indicated prosthesis works well. The symptoms were significantly alleviated, and the Kansas City Cardiomyopathy Score (KCCQ score) of all patients increased from 48.1±18.4 to 73.5±17.6 (P<0.001). Conclusions: TAVR using the single artery/vessel technique is safe and feasible. This technique is related to reduced access complications and worthy of wide application.
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Affiliation(s)
- J Yao
- Interventional Center of Valvular Heart Disease, Beijing Anzhen Hospital, Beijing Institute of Heart, Lung, and Blood Vessel Diseases, Capital Medical University, Beijing 100029, China
| | - X M Liu
- Interventional Center of Valvular Heart Disease, Beijing Anzhen Hospital, Beijing Institute of Heart, Lung, and Blood Vessel Diseases, Capital Medical University, Beijing 100029, China
| | - F Yuan
- Interventional Center of Valvular Heart Disease, Beijing Anzhen Hospital, Beijing Institute of Heart, Lung, and Blood Vessel Diseases, Capital Medical University, Beijing 100029, China
| | - T Y Luo
- Interventional Center of Valvular Heart Disease, Beijing Anzhen Hospital, Beijing Institute of Heart, Lung, and Blood Vessel Diseases, Capital Medical University, Beijing 100029, China
| | - Z N Lu
- Interventional Center of Valvular Heart Disease, Beijing Anzhen Hospital, Beijing Institute of Heart, Lung, and Blood Vessel Diseases, Capital Medical University, Beijing 100029, China
| | - Y F Yan
- Interventional Center of Valvular Heart Disease, Beijing Anzhen Hospital, Beijing Institute of Heart, Lung, and Blood Vessel Diseases, Capital Medical University, Beijing 100029, China
| | - S S Chang
- Interventional Center of Valvular Heart Disease, Beijing Anzhen Hospital, Beijing Institute of Heart, Lung, and Blood Vessel Diseases, Capital Medical University, Beijing 100029, China
| | - G Y Song
- Interventional Center of Valvular Heart Disease, Beijing Anzhen Hospital, Beijing Institute of Heart, Lung, and Blood Vessel Diseases, Capital Medical University, Beijing 100029, China
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Chang SS, Liu XM, Lu ZN, Yao J, Yin CQ, Wu WH, Yuan F, Luo TY, Jiang ZM, Song GY. [Feasibility study of using bridging temporary permanent pacemaker in patients with high-degree atrioventricular block after TAVR]. Zhonghua Xin Xue Guan Bing Za Zhi 2023; 51:648-655. [PMID: 37312484 DOI: 10.3760/cma.j.cn112148-20221116-00898] [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: 06/15/2023]
Abstract
Objective: To determine the feasibility of using temporary permanent pacemaker (TPPM) in patients with high-degree atrioventricular block (AVB) after transcatheter aortic valve replacement (TAVR) as bridging strategy to reduce avoidable permanent pacemaker implantation. Methods: This is a prospective observational study. Consecutive patients undergoing TAVR at Beijing Anzhen Hospital and the First Affiliated Hospital of Zhengzhou University from August 2021 to February 2022 were screened. Patients with high-degree AVB and TPPM were included. Patients were followed up for 4 weeks with pacemaker interrogation at every week. The endpoint was the success rate of TPPM removal and free from permanent pacemaker at 1 month after TPPM. The criteria of removing TPPM was no indication of permanent pacing and no pacing signal in 12 lead electrocardiogram (EGG) and 24 hours dynamic EGG, meanwhile the last pacemaker interrogation indicated that ventricular pacing rate was 0. Routinely follow-up ECG was extended to 6 months after removal of TPPM. Results: Ten patients met the inclusion criteria for TPPM, aged (77.0±11.1) years, wirh 7 females. There were 7 patients with third-degree AVB, 1 patient with second-degree AVB, 2 patients with first degree AVB with PR interval>240 ms and LBBB with QRS duration>150 ms. TPPM were applied on the 10 patients for (35±7) days. Among 8 patients with high-degree AVB, 3 recovered to sinus rhythm, and 3 recovered to sinus rhythm with bundle branch block. The other 2 patients with persistent third-degree AVB received permanent pacemaker implantation. For the 2 patients with first-degree AVB and LBBB, PR interval shortened to within 200 ms. TPPM was successfully removed in 8 patients (8/10) at 1 month without permanent pacemaker implantation, of which 2 patients recovered within 24 hours after TAVR and 6 patients recovered 24 hours later after TAVR. No aggravation of conduction block or permanent pacemaker indication were observed in 8 patients during follow-up at 6 months. No procedure-related adverse events occurred in all patients. Conclusion: TPPM is reliable and safe to provide certain buffer time to distinguish whether a permanent pacemaker is necessary in patients with high-degree conduction block after TAVR.
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Affiliation(s)
- S S Chang
- Interventional Center of Valvular Heart Disease, Beijing Anzhen Hospital, Capital Medical University, National Clinical Research Centre for Cardiovascular Diseases, Beijing 100029, China
| | - X M Liu
- Interventional Center of Valvular Heart Disease, Beijing Anzhen Hospital, Capital Medical University, National Clinical Research Centre for Cardiovascular Diseases, Beijing 100029, China
| | - Z N Lu
- Interventional Center of Valvular Heart Disease, Beijing Anzhen Hospital, Capital Medical University, National Clinical Research Centre for Cardiovascular Diseases, Beijing 100029, China
| | - J Yao
- Interventional Center of Valvular Heart Disease, Beijing Anzhen Hospital, Capital Medical University, National Clinical Research Centre for Cardiovascular Diseases, Beijing 100029, China
| | - C Q Yin
- Interventional Center of Valvular Heart Disease, Beijing Anzhen Hospital, Capital Medical University, National Clinical Research Centre for Cardiovascular Diseases, Beijing 100029, China
| | - W H Wu
- Interventional Center of Valvular Heart Disease, Beijing Anzhen Hospital, Capital Medical University, National Clinical Research Centre for Cardiovascular Diseases, Beijing 100029, China
| | - F Yuan
- Interventional Center of Valvular Heart Disease, Beijing Anzhen Hospital, Capital Medical University, National Clinical Research Centre for Cardiovascular Diseases, Beijing 100029, China
| | - T Y Luo
- Interventional Center of Valvular Heart Disease, Beijing Anzhen Hospital, Capital Medical University, National Clinical Research Centre for Cardiovascular Diseases, Beijing 100029, China
| | - Z M Jiang
- Department of Cardiology, First Affiliated Hospital of Zhengzhou University, Zhengzhou 450000, China
| | - G Y Song
- Interventional Center of Valvular Heart Disease, Beijing Anzhen Hospital, Capital Medical University, National Clinical Research Centre for Cardiovascular Diseases, Beijing 100029, China
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6
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Hu MY, Yuan F. [Legal regulation of clinical application of artificial intelligence]. Zhonghua Yi Xue Za Zhi 2023; 103:1363-1366. [PMID: 37020176 DOI: 10.3760/cma.j.cn112137-20230217-00227] [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: 04/07/2023]
Abstract
With the wide application of artificial intelligence (AI) technology in clinical practice, more and more legal problems need to be solved. At present, although the legal status of AI is still controversial in academic and practical circles, its infringement risk in clinical diagnosis and surgery cannot be avoided. On the basis of the distinction between strong and weak AI liability subjects, those who meet the requirements of infringement, damage consequence, causal relationship, subjective fault, etc., can constitute tort liability, but the existence of exemption causes can also exempt liability. In addition to the ex post accountability of tort liability, it is also necessary to establish a complete administrative legal regulation system. At present, China needs to explore and establish the classification registration system, compulsory insurance system and reserve system of AI as soon as possible, so as to strengthen the legal regulation of the whole process of AI clinical application before, during and after the event.
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Affiliation(s)
- M Y Hu
- School of Law, China University of Political Science and Law, Beijing 100088, China
| | - F Yuan
- Beijing Anzhen Hospital, Capital Medical University, Beijing 100029, China
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7
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Jiang X, Ji S, Yuan F, Li T, Cui S, Wang W, Ye X, Wang R, Chen Y, Zhu S. Pyruvate dehydrogenase B regulates myogenic differentiation via the FoxP1-Arih2 axis. J Cachexia Sarcopenia Muscle 2023; 14:606-621. [PMID: 36564038 PMCID: PMC9891931 DOI: 10.1002/jcsm.13166] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/12/2022] [Revised: 11/15/2022] [Accepted: 11/25/2022] [Indexed: 12/25/2022] Open
Abstract
BACKGROUND Sarcopenia, the age-related decline in skeletal muscle mass and function, diminishes life quality in elderly people. Improving the capacity of skeletal muscle differentiation is expected to counteract sarcopenia. However, the mechanisms underlying skeletal muscle differentiation are complex, and effective therapeutic targets are largely unknown. METHODS The human Gene Expression Omnibus database, aged mice and primary skeletal muscle cells were used to assess the expression level of pyruvate dehydrogenase B (PDHB) in human and mouse aged state. d-Galactose (d-gal)-induced sarcopenia mouse model and two classic cell models (C2C12 and HSkMC) were used to assess the myogenic effect of PDHB and the underlying mechanisms via immunocytochemistry, western blotting, quantitative real-time polymerase chain reaction, RNA interference or overexpression, dual-luciferase reporter assay, RNA sequencing and untargeted metabolomics. RESULTS We identified that a novel target PDHB promoted myogenic differentiation. PDHB expression decreased in aged mouse muscle relative to the young state (-50% of mRNA level, P < 0.01) and increased during mouse and primary human muscle cell differentiation (+3.97-fold, P < 0.001 and +3.79-fold, P < 0.001). Knockdown or overexpression of PDHB modulated the expression of genes related to muscle differentiation, namely, myogenic factor 5 (Myf5) (-46%, P < 0.01 and -27%, P < 0.05; +1.8-fold, P < 0.01), myogenic differentiation (MyoD) (-55%, P < 0.001 and -34%, P < 0.01; +2.27-fold, P < 0.001), myogenin (MyoG) (-60%, P < 0.001 and -70%, P < 0.001; +5.46-fold, P < 0.001) and myosin heavy chain (MyHC) (-70%, P < 0.001 and -69%, P < 0.001; +3.44-fold, P < 0.001) in both C2C12 cells and HSkMC. Metabolomic and transcriptomic analyses revealed that PDHB knockdown suppressed pyruvate metabolism (P < 0.001) and up-regulated ariadne RBR E3 ubiquitin protein ligase 2 (Arih2) (+7.23-fold, P < 0.001) in cellular catabolic pathways. The role of forkhead box P1 (FoxP1) (+4.18-fold, P < 0.001)-mediated Arih2 transcription was the key downstream regulator of PDHB in muscle differentiation. PDHB overexpression improved d-gal-induced muscle atrophy in mice, which was characterized by significant increases in grip strength, muscle mass and mean muscle cross-sectional area (1.19-fold to 1.5-fold, P < 0.01, P < 0.05 and P < 0.001). CONCLUSIONS The comprehensive results show that PDHB plays a sarcoprotective role by suppressing the FoxP1-Arih2 axis and may serve as a therapeutic target in sarcopenia.
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Affiliation(s)
- Xuan Jiang
- Wuxi School of Medicine, Jiangnan University, Wuxi, China.,School of Food Science and Technology, Jiangnan University, Wuxi, China
| | - Siyu Ji
- Wuxi School of Medicine, Jiangnan University, Wuxi, China
| | - Fenglai Yuan
- Wuxi School of Medicine, Jiangnan University, Wuxi, China.,Institute of Integrated Traditional Chinese and Western Medicine, Affiliated Hospital of Jiangnan University, Wuxi, China
| | - Tushuai Li
- Wuxi School of Medicine, Jiangnan University, Wuxi, China
| | - Siyuan Cui
- Wuxi No. 2 People's Hospital, Wuxi, China
| | - Wei Wang
- Wuxi School of Medicine, Jiangnan University, Wuxi, China
| | - Xianlong Ye
- Ganjiang Chinese Medicine Innovation Center, Nanchang, China
| | - Rong Wang
- Wuxi School of Medicine, Jiangnan University, Wuxi, China.,School of Food Science and Technology, Jiangnan University, Wuxi, China
| | - Yongquan Chen
- Wuxi School of Medicine, Jiangnan University, Wuxi, China.,School of Food Science and Technology, Jiangnan University, Wuxi, China.,School of Translational Medicine, Jiangnan University, Wuxi, China
| | - Shenglong Zhu
- Wuxi School of Medicine, Jiangnan University, Wuxi, China.,School of Translational Medicine, Jiangnan University, Wuxi, China
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Liu XM, Yao J, Dong Z, Yin CQ, Wu WH, Yuan F, Luo TY, Chang SS, Yan YF, Pu JZ, Song GY. [Transcatheter aortic valve replacement via single-vessel approach technique:a case report]. Zhonghua Xin Xue Guan Bing Za Zhi 2023; 51:73-75. [PMID: 36655245 DOI: 10.3760/cma.j.cn112148-20221130-00947] [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: 01/20/2023]
Affiliation(s)
- X M Liu
- Interventional Center of Valvular Heart Disease, Beijing Anzhen Hospital, Capital Medical University, National Clinical Research Center of Cardiovascular Diseases, Beijing 100029, China
| | - J Yao
- Interventional Center of Valvular Heart Disease, Beijing Anzhen Hospital, Capital Medical University, National Clinical Research Center of Cardiovascular Diseases, Beijing 100029, China
| | - Z Dong
- Integrated Traditional and Western Medicine Department of Cardiology, China-Japan Friendship Hospital, Beijing 100029, China
| | - C Q Yin
- Interventional Center of Valvular Heart Disease, Beijing Anzhen Hospital, Capital Medical University, National Clinical Research Center of Cardiovascular Diseases, Beijing 100029, China
| | - W H Wu
- Interventional Center of Valvular Heart Disease, Beijing Anzhen Hospital, Capital Medical University, National Clinical Research Center of Cardiovascular Diseases, Beijing 100029, China
| | - F Yuan
- Interventional Center of Valvular Heart Disease, Beijing Anzhen Hospital, Capital Medical University, National Clinical Research Center of Cardiovascular Diseases, Beijing 100029, China
| | - T Y Luo
- Interventional Center of Valvular Heart Disease, Beijing Anzhen Hospital, Capital Medical University, National Clinical Research Center of Cardiovascular Diseases, Beijing 100029, China
| | - S S Chang
- Interventional Center of Valvular Heart Disease, Beijing Anzhen Hospital, Capital Medical University, National Clinical Research Center of Cardiovascular Diseases, Beijing 100029, China
| | - Y F Yan
- Interventional Center of Valvular Heart Disease, Beijing Anzhen Hospital, Capital Medical University, National Clinical Research Center of Cardiovascular Diseases, Beijing 100029, China
| | - J Z Pu
- Interventional Center of Valvular Heart Disease, Beijing Anzhen Hospital, Capital Medical University, National Clinical Research Center of Cardiovascular Diseases, Beijing 100029, China
| | - G Y Song
- Interventional Center of Valvular Heart Disease, Beijing Anzhen Hospital, Capital Medical University, National Clinical Research Center of Cardiovascular Diseases, Beijing 100029, China
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Peng Y, Yuan F, Xie F, Yang H, Wang S, Wang C, Yang Y, Du W, Liu M, Wang S. Comparison of automated breast volume scanning with conventional ultrasonography, mammography, and MRI to assess residual breast cancer after neoadjuvant therapy by molecular type. Clin Radiol 2023; 78:e393-e400. [PMID: 36822980 DOI: 10.1016/j.crad.2022.12.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2022] [Revised: 11/28/2022] [Accepted: 12/04/2022] [Indexed: 01/15/2023]
Abstract
AIM To compare the accuracy of hand-held ultrasonography (US), mammography (MG), magnetic resonance imaging (MRI), and automated breast volume scanning (ABVS) in defining residual breast cancer tumour size after neoadjuvant therapy (NAT). MATERIALS AND METHODS Patients diagnosed breast cancer and who received NAT at the Breast Center, Peking University People's Hospital, were enrolled prospectively. Imaging was performed after the last cycle of NAT. The residual tumour size, intraclass correlation coefficients (ICCs), and receiver operating characteristic (ROC) to predict pathological complete response (pCR) were analysed. RESULTS A total of 156 patients with 159 tumours were analysed. ABVS had a moderate correlation with histopathology residual tumour size (ICC = 0.666), and showed high agreement among triple-positive tumours (ICC = 0.797). With 5 mm as the threshold, the coincidence rate reached 64.7% between ABVS and pathological size, which was significantly higher than that between US, MG, MRI, and pathological size (50%, 45.1%, 41.4%; p=0.009, p=0.001, p<0.001, respectively). For ROC analysis, ABVS demonstrated a higher area under the ROC curve, but with no statistical difference, except for MG (0.855, 0.816, 0.819, and 0.788, respectively; p=0.183 for US, p=0.044 for MG, and p=0.397 for MRI, with ABVS as the reference). CONCLUSIONS The longest tumour diameter on ABVS had a moderate correlation with pathological residual invasive tumour size. ABVS was shown to have good ability to predict pCR and would appear to be a potential useful tool for the assessment after NAT for breast cancer.
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Affiliation(s)
- Y Peng
- Breast Center, Peking University People's Hospital, Beijing, China
| | - F Yuan
- Department of Radiology, Breast Center, Peking University People's Hospital, Beijing, China
| | - F Xie
- Breast Center, Peking University People's Hospital, Beijing, China
| | - H Yang
- Breast Center, Peking University People's Hospital, Beijing, China
| | - S Wang
- Breast Center, Peking University People's Hospital, Beijing, China
| | - C Wang
- Breast Center, Peking University People's Hospital, Beijing, China
| | - Y Yang
- Breast Center, Peking University People's Hospital, Beijing, China
| | - W Du
- Breast Center, Peking University People's Hospital, Beijing, China
| | - M Liu
- Breast Center, Peking University People's Hospital, Beijing, China.
| | - S Wang
- Breast Center, Peking University People's Hospital, Beijing, China.
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Wang B, Yuan F, Zhang F, Miao Z, Jiang D. A systematic review and meta-analysis of the association between HOTAIR polymorphisms and susceptibility to breast cancer. Arch Med Sci 2023; 19:128-137. [PMID: 36817654 PMCID: PMC9897084 DOI: 10.5114/aoms.2019.87537] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/04/2019] [Accepted: 08/01/2019] [Indexed: 11/17/2022] Open
Abstract
INTRODUCTION Many studies are drawing attention to the associations of HOTAIR polymorphisms and susceptibility to breast cancer, while the results remain inconsistent. We conducted a meta-analysis on the association of four common HOTAIR polymorphisms with breast cancer susceptibility. MATERIAL AND METHODS Eligible published articles were searched in PubMed, Embase, Cochrane library databases and Web of Science databases up to July 2019. Odds ratios with 95% confidence intervals were used to identify potential links between lncRNA HOTAIR polymorphisms and the risk of breast cancer. RESULTS Our results showed no significance in all genetic models of all four SNPs. Pooled analyses detected crucial links between the rs1899663 polymorphism and decreased susceptibility to breast cancer in five genetic models rather than the dominant model in the hospital-based control subgroup. For the rs920778 polymorphism, we found that it significantly decreased breast cancer risk under recessive, homozygous and heterozygous models within the west Asian subgroup and increased breast cancer risk under allele and dominant models within the East Asian subgroup. Additionally, rs920778 polymorphism decreased breast cancer risk under recessive and heterozygous models in the hospital-based control subgroup. However, no significant association was observed between the rs4759314 polymorphism and breast cancer risk in overall and stratified analyses. For rs12826786 polymorphism, it was greatly associated with decreased breast cancer risk under recessive, homozygous and heterozygous models in the hospital-based control subgroup. CONCLUSIONS HOTAIR rs920778, rs1899663 and rs12826786 polymorphisms may contribute to breast cancer susceptibility.
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Affiliation(s)
- Bei Wang
- Department of Central Laboratory, The Hospital Affiliated to Jiangnan University, Wuxi, Jiangsu, China
- Department of Central Laboratory, The Third Hospital Affiliated to Nantong University, Wuxi, Jiangsu, China
| | - Fenglai Yuan
- Department of Central Laboratory, The Hospital Affiliated to Jiangnan University, Wuxi, Jiangsu, China
- Department of Central Laboratory, The Third Hospital Affiliated to Nantong University, Wuxi, Jiangsu, China
| | - Feng Zhang
- Department of Central Laboratory, The Hospital Affiliated to Jiangnan University, Wuxi, Jiangsu, China
- Department of Central Laboratory, The Third Hospital Affiliated to Nantong University, Wuxi, Jiangsu, China
| | - Zongning Miao
- Department of Central Laboratory, The Hospital Affiliated to Jiangnan University, Wuxi, Jiangsu, China
- Department of Central Laboratory, The Third Hospital Affiliated to Nantong University, Wuxi, Jiangsu, China
| | - Donglin Jiang
- Department of Central Laboratory, The Hospital Affiliated to Jiangnan University, Wuxi, Jiangsu, China
- Department of Central Laboratory, The Third Hospital Affiliated to Nantong University, Wuxi, Jiangsu, China
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Liu HZ, Gao CY, Yuan F, Xu Y, Tian H, Wang SQ, Zhang PF, Shi YN, Wei JJ. [Sacubitril/valsartan attenuates left ventricular remodeling and improve cardiac function by upregulating apelin/APJ pathway in rats with heart failure]. Zhonghua Xin Xue Guan Bing Za Zhi 2022; 50:690-697. [PMID: 35856226 DOI: 10.3760/cma.j.cn112148-20211008-00862] [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 effect and mechanism of sacubitril/valsartan on left ventricular remodeling and cardiac function in rats with heart failure. Methods: A total of 46 SPF-grade male Wistar rats weighed 300-350 g were acclimatized to the laboratory for 7 days. Rats were then divided into 4 groups: the heart failure group (n=12, intraperitoneal injection of adriamycin hydrochloride 2.5 mg/kg once a week for 6 consecutive weeks, establishing a model of heart failure); heart failure+sacubitril/valsartan group (treatment group, n=12, intragastric administration with sacubitril/valsartan 1 week before the first injection of adriamycin, at a dose of 60 mg·kg-1·d-1 for 7 weeks); heart failure+sacubitril/valsartan+APJ antagonist F13A group (F13A group, n=12, adriamycin and sacubitril/valsartan, intraperitoneal injection of 100 μg·kg-1·d-1 APJ antagonist F13A for 7 weeks) and control group (n=10, intraperitoneal injection of equal volume of normal saline). One week after the last injection of adriamycin or saline, transthoracic echocardiography was performed to detect the cardiac structure and function, and then the rats were executed, blood and left ventricular specimens were obtained for further analysis. Hematoxylin-eosin staining and Masson trichrome staining were performed to analyze the left ventricular pathological change and myocardial fibrosis. TUNEL staining was performed to detect cardiomyocyte apoptosis. mRNA expression of left ventricular myocardial apelin and APJ was detected by RT-qRCR. ELISA was performed to detect plasma apelin-12 concentration. The protein expression of left ventricular myocardial apelin and APJ was detected by Western blot. Results: Seven rats survived in the heart failure group, 10 in the treatment group, and 8 in the F13A group. Echocardiography showed that the left ventricular end-diastolic diameter (LVEDD) and the left ventricular end-systolic diameter (LVESD) were higher (both P<0.05), while the left ventricular ejection fraction (LVEF) and left ventricular fractional shortening (LVFS) were lower in the heart failure group than in the control group (both P<0.05). Compared with the heart failure group, rats in the treatment group were featured with lower LVEDD and LVESD (both P<0.05), higher LVEF and LVFS (both P<0.05), these beneficial effects were reversed in rats assigned to F13A group (all P<0.05 vs. treatment group). The results of HE staining showed that the cardiomyocytes of rats in the control group were arranged neatly and densely structured, the cardiomyocytes in the heart failure group were arranged in disorder, distorted and the gap between cells was increased, the cardiomyocytes in the treatment group were slightly neat and dense, and cardiomyocytes in the F13A group were featured similarly as the heart failure group. Masson staining showed that there were small amount of collagen fibers in the left ventricular myocardial interstitium of the control group, while left ventricular myocardial fibrosis was significantly increased, and collagen volume fraction (CVF) was significantly higher in the heart failure group than that of the control group (P<0.05). Compared with the heart failure group, the left ventricular myocardial fibrosis and the CVF were reduced in the treatment group (both P<0.05), these effects were reversed in the F13A group (all P<0.05 vs. treatment group). TUNEL staining showed that the apoptosis index (AI) of cardiomyocytes in rats was higher in the heart failure group compared with the control group (P<0.05), which was reduced in the treatment group (P<0.05 vs. heart failure group), this effect again was reversed in the F13A group (P<0.05 vs. treatment group). The results of RT-qPCR and Western blot showed that the mRNA and protein levels of apelin and APJ in left ventricular myocardial tissue of rats were downregulated in heart failure group (all P<0.05) compared with the control group. Compared with the heart failure group, the mRNA and protein levels of apelin and APJ were upregulated in the treatment group (all P<0.05), these effects were reversed in the F13A group (all P<0.05 vs. treatment group). ELISA test showed that the plasma apelin concentration of rats was lower in the heart failure group compared with the control group (P<0.05); compared with the heart failure group, the plasma apelin concentration of rats was higher in the treatment group (P<0.05), this effect was reversed in the F13A group (P<0.05 vs. treatment group). Conclusion: Sacubitril/valsartan can partially reverse left ventricular remodeling and improve cardiac function in rats with heart failure through modulating Apelin/APJ pathways.
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Affiliation(s)
- H Z Liu
- Department of Cardiology, Henan Provincial People's Hospital, People's Hospital of Zhengzhou University, Central China Fuwai Hospital, Zhengzhou 450000, China
| | - C Y Gao
- Department of Cardiology, Henan Provincial People's Hospital, People's Hospital of Zhengzhou University, Central China Fuwai Hospital, Zhengzhou 450000, China
| | - F Yuan
- Department of Cardiology, Henan Provincial People's Hospital, People's Hospital of Zhengzhou University, Central China Fuwai Hospital, Zhengzhou 450000, China
| | - Y Xu
- Department of Cardiology, Henan Provincial People's Hospital, People's Hospital of Zhengzhou University, Central China Fuwai Hospital, Zhengzhou 450000, China
| | - H Tian
- Department of Cardiology, Henan Provincial People's Hospital, People's Hospital of Zhengzhou University, Central China Fuwai Hospital, Zhengzhou 450000, China
| | - S Q Wang
- Department of Cardiology, Henan Provincial People's Hospital, People's Hospital of Zhengzhou University, Central China Fuwai Hospital, Zhengzhou 450000, China
| | - P F Zhang
- Department of Cardiology, Henan Provincial People's Hospital, People's Hospital of Zhengzhou University, Central China Fuwai Hospital, Zhengzhou 450000, China
| | - Y N Shi
- Department of Cardiology, Henan Provincial People's Hospital, People's Hospital of Zhengzhou University, Central China Fuwai Hospital, Zhengzhou 450000, China
| | - J J Wei
- Department of Cardiology, Henan Provincial People's Hospital, People's Hospital of Zhengzhou University, Central China Fuwai Hospital, Zhengzhou 450000, China
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Chen D, Ding Y, Zhu W, Fang T, Dong N, Yuan F, Guo Q, Wang Z, Zhang J. Frailty is an independent risk factor for postoperative pulmonary complications in elderly patients undergoing video-assisted thoracoscopic pulmonary resections. Aging Clin Exp Res 2022; 34:819-826. [PMID: 34648174 DOI: 10.1007/s40520-021-01988-8] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [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: 07/19/2021] [Accepted: 09/19/2021] [Indexed: 01/25/2023]
Abstract
BACKGROUND Although frailty as a common geriatric syndrome is associated with postoperative complications, its relationship with postoperative pulmonary complications (PPCs) following pulmonary resections in elderly patients is unclear. AIMS To investigate the relationship between frailty and PPCs in elderly patients undergoing video-assisted thoracoscopic pulmonary resections and explore the effect of the addition of frailty assessment to PPC risk index and ASA on their predictive ability. METHODS In a prospective cohort study, we measured frailty status using the FRAIL scale in elderly patients undergoing video-assisted thoracoscopic pulmonary resections. Multivariate analysis was used to identify the relationship between frailty and PPCs. Receiver operating characteristic curves were used to examine the predictive power of frailty and other assessment tools. RESULTS 227 patients were analyzed in the study. The prevalence of PPCs was 24.7%. Significant differences between patients with and without PPCs were observed in the following aspects: BMI, smoking, COPD, respiratory infection within the last month, FEV1/FVC ratio, creatinine, ASA, frailty and PPC risk index (p < 0.05, respectively). After adjusting for all covariates, frailty was significantly related to PPCs in elderly patients (odds ratio: 6.33, 95% confidence interval: 2.45-16.37). Combined with frailty assessment, the area under the curve for ASA class and PPC risk index was increased to 0.759 (95% CI 0.687-0.831) and 0.821 (95% CI 0.758-0.883). CONCLUSIONS Frailty was associated with PPCs in elderly patients undergoing video-assisted thoracoscopic pulmonary resections. Combined with the frailty assessment, the predictive power of the PPC risk index and ASA class was improved.
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Affiliation(s)
- Dandan Chen
- Department of Anesthesiology, Affiliated Hospital of Jiangnan University, No. 1000, Hefeng Road, Wuxi, 214125, People's Republic of China
| | - Yi Ding
- Department of Anesthesiology, Affiliated Hospital of Jiangnan University, No. 1000, Hefeng Road, Wuxi, 214125, People's Republic of China
| | - Wenlan Zhu
- Department of Anesthesiology, Affiliated Hospital of Jiangnan University, No. 1000, Hefeng Road, Wuxi, 214125, People's Republic of China
| | - Tingting Fang
- Intensive Care Unit, Affiliated Hospital of Jiangnan University, Wuxi, People's Republic of China
| | - Nan Dong
- Department of Anesthesiology, Affiliated Hospital of Jiangnan University, No. 1000, Hefeng Road, Wuxi, 214125, People's Republic of China
| | - Fenglai Yuan
- Institute of Integrated Chinese and Western Medicine, Affiliated Hospital of Jiangnan University, Wuxi, People's Republic of China
| | - Qin Guo
- Clinical Laboratory, Affiliated Hospital of Jiangnan University, Wuxi, People's Republic of China
| | - Zhiqiang Wang
- Department of Thoracic Surgery, Affiliated Hospital of Jiangnan University, Wuxi, People's Republic of China
| | - Jiru Zhang
- Department of Anesthesiology, Affiliated Hospital of Jiangnan University, No. 1000, Hefeng Road, Wuxi, 214125, People's Republic of China.
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Yu P, Zhang J, Ding Y, Chen D, Sun H, Yuan F, Li S, Li X, Yang P, Fu L, Yu S, Zhang J. Dexmedetomidine post-conditioning alleviates myocardial ischemia-reperfusion injury in rats by ferroptosis inhibition via SLC7A11/GPX4 axis activation. Hum Cell 2022; 35:836-848. [PMID: 35212945 DOI: 10.1007/s13577-022-00682-9] [Citation(s) in RCA: 35] [Impact Index Per Article: 17.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2021] [Accepted: 01/30/2022] [Indexed: 02/08/2023]
Abstract
The SLC7A11/GPX4 axis plays an important role in ferroptosis during cardiac ischemia/reperfusion injury (IRI). The present study was designed to evaluate the impact of dexmedetomidine (DEX) post-conditioning on cardiac IRI and to explore whether the effect was achieved by SLC7A11/GPX4 signaling pathway regulation. Rat myocardial IRI was established by occluding the left anterior descending artery for 30 min followed by 2-h reperfusion. The infarct area was detected by diphenyltetrazolium chloride (TTC) staining; the cardiac function was evaluated by echocardiography. The levels of lipid peroxide biomarkers were measured to estimate the injury caused by lipid peroxide. HE staining and Sirius staining were utilized to assess myocardial damage and fibrosis. The mitochondrial morphology was observed by electron micrography. Western blot and quantitative real-time polymerase chain reaction were employed to measure the relative molecular characteristics. Our results showed that DEX administration at the beginning of reperfusion attenuated IRI-induced myocardial injury, alleviated mitochondrial dysfunction, decreased the level of reactive oxygen species (ROS), alleviated mitochondrial dysfunction, inhibited the activation of SLC7A11/GPX4, and modulated the expression of ferroptosis-related proteins, including SLC7A11, glutathione peroxidase 4 (GPX4), ferritin heavy chain (FTH), and cyclooxygenase-2 (COX-2). Conversely, the ferroptosis activator erastin partly suppressed the DEX-mediated cardio protection. Altogether, these results reveal that DEX inhibits ferroptosis by enhancing the expression of SLC7A11 and GPX4, thereby preventing cardiac I/R injury.
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Affiliation(s)
- Peng Yu
- Department of Endocrinology and Metabolism, The Second Affiliated Hospital of Nanchang University, Nanchang, 330006, China
| | - Jing Zhang
- Department of Anesthesiology, The Second Affiliated Hospital of Nanchang University, Nanchang, 330006, China
| | - Yi Ding
- Department of Anesthesiology, Affiliated Hospital of Jiangnan University, No. 1000, Hefeng Road, Wuxi, 214125, China
| | - Dandan Chen
- Department of Anesthesiology, Affiliated Hospital of Jiangnan University, No. 1000, Hefeng Road, Wuxi, 214125, China
| | - Haijian Sun
- State Key Laboratory of Natural Medicines, School of Traditional Chinese Pharmacy, China Pharmaceutical University, Nanjing, 210009, China
| | - Fenglai Yuan
- Department of Burns and Plastic Surgery, Affiliated Hospital of Jiangnan University, Wuxi, 214125, China
| | - Siyuan Li
- Grade 2017, The Second Clinical Medical College of Nanchang University, Nanchang, 330006, China
| | - Xiaozhong Li
- Department of Cardiology, The Second Affiliated Hospital of Nanchang University, Nanchang, 330006, Jiangxi, China
| | - Pingping Yang
- Department of Endocrinology and Metabolism, The Second Affiliated Hospital of Nanchang University, Nanchang, 330006, China
| | - Linghua Fu
- Department of Cardiology, The Second Affiliated Hospital of Nanchang University, Nanchang, 330006, Jiangxi, China
| | - Shuchun Yu
- Department of Endocrinology and Metabolism, The Second Affiliated Hospital of Nanchang University, Nanchang, 330006, China
| | - Jiru Zhang
- Department of Anesthesiology, Affiliated Hospital of Jiangnan University, No. 1000, Hefeng Road, Wuxi, 214125, China.
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Yuan F, Chen J, Liu F, Dang YC, Kong QT, Sang H. Successful treatment of pulmonary mucormycosis caused by Rhizopus microsporus with posaconazole. Eur J Med Res 2021; 26:131. [PMID: 34775981 PMCID: PMC8591890 DOI: 10.1186/s40001-021-00602-x] [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] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2021] [Accepted: 11/03/2021] [Indexed: 12/19/2022] Open
Abstract
Background Mucormycosis is a rare fungal infection occurring chiefly in the lung or the rhino-orbital-cerebral compartment, particularly in patients with immunodeficiency or diabetes mellitus. Among Mucorales fungi, Rhizopus spp. are the most common cause of mucormycosis. Case presentation We report a case of pulmonary mucormycosis caused by Rhizopus microsporus in a young patient with diabetes but no other apparent risk factors. The diagnosis mainly relied on clinical manifestation, positive pulmonary tissue biopsy, and fungal culture. The patient was successfully treated with posaconazole oral suspension and remains asymptomatic at one-year follow-up. Conclusions Pulmonary mucormycosis is a life-threatening condition and posaconazole is an effective treatment for pulmonary mucormycosis caused by Rhizopus microspores.
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Affiliation(s)
- F Yuan
- Sch Med, Southeast Univ, Nanjing, 210009, People's Republic of China
| | - J Chen
- Dept Dermatology, Sch Med, Jinling Hosp, Nanjing Univ, Nanjing, 210002, People's Republic of China
| | - F Liu
- Dept Dermatology, Sch Med, Jinling Hosp, Nanjing Univ, Nanjing, 210002, People's Republic of China
| | - Y C Dang
- Dept Dermatology, Sch Med, Jinling Hosp, Nanjing Univ, Nanjing, 210002, People's Republic of China
| | - Q T Kong
- Dept Dermatology, Sch Med, Jinling Hosp, Nanjing Univ, Nanjing, 210002, People's Republic of China.
| | - H Sang
- Dept Dermatology, Sch Med, Jinling Hosp, Nanjing Univ, Nanjing, 210002, People's Republic of China.
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Mi P, Yuan F, Guo J, Han G, Wang B. Salt glands play a pivotal role in the salt resistance of four recretohalophyte Limonium Mill. species. Plant Biol (Stuttg) 2021; 23:1063-1073. [PMID: 33969585 DOI: 10.1111/plb.13284] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [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: 01/06/2021] [Accepted: 03/10/2021] [Indexed: 05/25/2023]
Abstract
Limonium Mill. plants are typical recretohalophytes, as they withstand salt stress by secreting excess salt onto the leaf surface through salt glands. However, little is known on the salinity thresholds of these plants and the function of salt glands in salt tolerance. Here, we investigated the salinity thresholds of salt tolerance of the Limonium species L. aureum (Linn.) Hill, L. gmelinii (Willd.) Kuntze, L. otolepis (Schrenk) Kuntze and L. sinuatum (L.) Mill grown with various concentrations of NaCl. The salinity thresholds of L. otolepis, L. aureum, L. sinuatum and L. gmelinii were 300, 350, 400 and 420 mm NaCl, respectively. Correlation analysis indicated that total dry weight, chlorophyll content and intercellular CO2 concentration were highly positively correlated with the total fresh weights of all four Limonium species and could therefore be used as indicators of plant salt tolerance. Furthermore, as the salt gland density on the leaf surface increased, the rate of salt secretion per salt gland also increased, allowing more Na+ to be secreted from the plant. Redundancy discriminant analysis indicated that salt gland density, Na+ content and Na+ secretion rate per salt gland were positively correlated with salt concentration. These observations support the notion that salt glands play important roles in the adaptation of Limonium species to high salinity conditions.
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Affiliation(s)
- P Mi
- Shandong Provincial Key Laboratory of Plant Stress, College of Life Sciences, Shandong Normal University, Ji'nan, Shandong, China
| | - F Yuan
- Shandong Provincial Key Laboratory of Plant Stress, College of Life Sciences, Shandong Normal University, Ji'nan, Shandong, China
| | - J Guo
- Shandong Provincial Key Laboratory of Plant Stress, College of Life Sciences, Shandong Normal University, Ji'nan, Shandong, China
| | - G Han
- Shandong Provincial Key Laboratory of Plant Stress, College of Life Sciences, Shandong Normal University, Ji'nan, Shandong, China
| | - B Wang
- Shandong Provincial Key Laboratory of Plant Stress, College of Life Sciences, Shandong Normal University, Ji'nan, Shandong, China
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Yuan F, Gasser G, Sun X, He N, Yu M, Liang B, Engelhardt J. 385: Generation of FOXi1-KO ferrets using CRISPR/Cas9 gene editing to inform pulmonary ionocyte biology. J Cyst Fibros 2021. [DOI: 10.1016/s1569-1993(21)01809-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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Cai Q, Luo M, Yuan F, Gasser G, Liu X, Engelhardt J. 596: Wnt/b-catenin and sonic hedgehog signaling affect airway basal cell specification of cell types that contribute to CFTR-mediated anion transport. J Cyst Fibros 2021. [DOI: 10.1016/s1569-1993(21)02019-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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Yuan F, Zhou ZF. Exosomes derived from Taxol-resistant nasopharyngeal carcinoma (NPC) cells transferred DDX53 to NPC cells and promoted cancer resistance to Taxol. Eur Rev Med Pharmacol Sci 2021; 25:127-138. [PMID: 33506900 DOI: 10.26355/eurrev_202101_24375] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Abstract
OBJECTIVE Nasopharyngeal carcinoma (NPC) is a common cancer with high incidence in Southern China. Taxol is one of the first-line chemotherapeutic drugs for treating NPC; however, Taxol resistance has become the main difficulty for clinical treatment and the mechanisms remain not fully understood. In this study, we mainly focus on exploring whether exosomes from Taxol-resistant NPC cells played some roles in the resistance and progression of NPC. MATERIALS AND METHODS Taxol was used to treat NPC cell line CNE1 and Taxol-resistant NPC cell line CNE1-TR cells to measure cell viability and IC50 by CCK-8 assay. Exosomes from these two cells were extracted and identified by transmission electron microscopy (TEM), and special protein markers were determined by Western blot (WB) assay. Real-time PCR was performed to detect levels of mRNAs in exosomes, CNE1 and CNE1-TR cells. WB was performed to detect protein levels. The p-DDX53 and si-DDX53 were constructed and cloned into cells, resulted with DDX53 overexpression and inhibition, then resistant associated protein levels and IC50 were measured. Finally, GW4869, an inhibitor to block exosome secretion, was used to verify that the exosomes derived from CNE1-TR cells transferred DDX53 to CNE1 cells and contributed to promote NPC resistance. RESULTS We found that the IC50 to Taxolin CNE1-TR was much higher than that in CNE1 cells and DDX53 was highly expressed in Taxol-resistant CNE1-TR cells. Furthermore, exosomes were successfully extracted and determined, showing high levels of DDX53 and MDR1. Thus, they could promote cell resistance for CNE1 after adding CNE1-TR exosomes into CNE1 cells. Moreover, DDX53 overexpression increased the IC50 and upregulated MDR1 in CNE1 cells, while DDX53 inhibition showed the opposite results. In addition, the DDX53 inhibition decreased the IC50 and repressed MDR1 in CNE1-TR cells. Besides, blocking exosome released from CNE1-TR by using GW4869 treatment significantly repressed the levels of DDX53 and MDR1, and the IC50 of CNE1 cells was reversed. Finally, the increased levels of MDR1 were significantly reversed following with adding DDX53 si-DDX53-CNE1-TR exosomes, and the increased IC50 to Taxol was obviously reversed. CONCLUSIONS This study firstly discovered that DDX53 was highly expressed in Taxol-resistant NPC cells, which could be transferred into normal NPC cells via exosome secretion. The transferred DDX53 could upregulate the expression of MDR1 in NPC cells to promote the resistant capacity to Taxol, which provided a novel insight for understanding NPC and might be a potential therapeutic target for NPC.
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Affiliation(s)
- F Yuan
- Department of Otolaryngology, Zhuji People's Hospital, Zhuji City, Zhejiang Province, China.
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Wang L, Lv C, Yuan F, Li J, Wu M, Da Z, Wei H, Zhou L, Yin S, Wu J, Tan W. POS0320 POOR PROGNOSIS PREDICTION IN ANTI-MDA5 POSITIVE DERMATOMYOSITIS ASSOCIATED WITH INTERSTITIAL LUNG DISEASE: THE CROSS-CAR DECISION TREE MODEL. Ann Rheum Dis 2021. [DOI: 10.1136/annrheumdis-2021-eular.3514] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
Background:The prognosis of anti-melanoma differentiation-associated gene 5 positive dermatomyositis (anti-MDA5+ DM) – associated interstitial lung disease (ILD) is poor and heterogeneity.Objectives:The aim of this study was to evaluate prognostic factors and to develop a simple and generally applicable bedside decision tree model for predicting outcomes in patients with anti-MDA5+ DM and to guide treatment.Methods:We analyzed data for 246 anti-MDA5+ DM patients from Myositis Study Group-Jiangsu, a multicenter cohort across eighteen tertiary hospitals in Jiangsu province, from March 2019 to October 2020. The primary end point was all-cause death, and the secondary end point was occurring of rapidly progressive-ILD (rp-ILD). We used a multivariable Cox proportional hazards model to identify the independent prognostic risk factors of death and rp-ILD respectively. A decision-tree prediction model was developed by using data from 10 hospital of southern region (n=163), with validation by using contemporaneous data from northern region (n=83).Results:To assess the risk of rp-ILD, we developed a combined risk score, the CROSS score, that included the following values and scores: C-reactive protein (≤8mg/L, 0; >8mg/L, 3), anti-Ro52 antibody (negative, 0; positive, 4), Sex (Female, 0; Male, 2) and Short course of disease (More than 3 months, 0; Less than 3 months, 2). The mortality risk was identified by the CAR score, including C-reactive protein (≤8mg/L, 0; >8mg/L, 1), Alanine Transaminase (≤50units/L, 0; >50units/L, 1) and rp-ILD (non-rpILD, 0; rp-ILD, 3). We divided patients into three risk groups according to the CROSS score: low, 0 to 3; medium, 4 to 7; and high 8-11. And then Use of a simple decision tree prediction model permitted stratification into three different outcome prediction groups. High-risk patients had significantly higher mortality rates than low- and medium-risk patients in both discovery and validation cohorts (p < 0.0001).Conclusion:The CROSS-CAR decision tree model is easy to evaluate the poor prognostic risk in MDA5+ DM patients during any follow-up period. Unnecessary lung examination, such as chest CT scan and arterial blood gas analysis was avoided in low- and medium- rpILD risk patients. The special ambulance, with red cross sign tagged on car in China, may help to screen the high risk patients and to guide further treatment.Disclosure of Interests:None declared
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Yuan F, Gong A, Farhan A, Gowda P, Bailey C, Latif M, Shafaat O, Fu Y, Mitchell S, Holly B, Weiss C. Abstract No. 197 Using intraoperative neurophysiologic monitoring to prevent peripheral nerve injury during embolization of low-flow vascular malformations. J Vasc Interv Radiol 2021. [DOI: 10.1016/j.jvir.2021.03.203] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022] Open
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Fu Y, Abiola G, Tunacao J, Latif M, Yuan F, Dreher M, Kraitchman D, Weiss C. Abstract No. 49 Bariatric arterial embolization with radiopaque microspheres: the effect of embolic size and embolization coverage on the outcome. J Vasc Interv Radiol 2021. [DOI: 10.1016/j.jvir.2021.03.467] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022] Open
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22
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Yuan F, Latif M, Shafaat O, Fu Y, Gowda P, Gong A, Farhan A, Bailey C, Mitchell S, Weiss C. Abstract No. 598 Clinical manifestations of patients with novel mutations associated with hereditary hemorrhagic telangiectasia and related vascular anomalies. J Vasc Interv Radiol 2021. [DOI: 10.1016/j.jvir.2021.03.408] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022] Open
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23
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Latif M, Fu Y, Shafaat O, Yuan F, Uppal P, Gowda P, Weiss C. Abstract No. 218 Diagnostic accuracy of computed tomography angiogram chest in detecting pulmonary arteriovenous malformation: a comparison with invasive catheter pulmonary angiogram. J Vasc Interv Radiol 2021. [DOI: 10.1016/j.jvir.2021.03.224] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022] Open
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Huang J, Li HB, Yu S, Yuan F, Lou ZP. Autophagy related 4B, upregulated by HIF-1α, attenuates the sensitivity to cisplatin in nasopharyngeal carcinoma cells. Eur Rev Med Pharmacol Sci 2021; 24:4793-4802. [PMID: 32432742 DOI: 10.26355/eurrev_202005_21168] [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: 11/12/2022]
Abstract
OBJECTIVE Increasing evidence has shown that autophagy related proteins and hypoxia-inducible factor-1α (HIF-1α) are both involved in the malignant progress of nasopharyngeal carcinoma (NPC), and HIF-1α plays an emerging role in the chemosensitivity of NPC cells. However, it is still unknown whether autophagy related proteins are associated with HIF-1α in regulating the chemosensitivity of NPC cells. MATERIALS AND METHODS Quantitative Real-time PCR (qPCR) was applied to determine mRNA levels of HIF-1α and the autophagy related proteins, such as ATG3, ATG4B, ATG5, Beclin1, ATG7, ATG10, ATG12 and ATG16L1. Western blot was applied to determine protein levels of HIF-1α, ATG4B and cleaved Caspase-3. Cell viability and death were investigated by cell counting kit-8 and trypan blue exclusion assay. In addition, Caspase-3 activity was detected to reflect apoptosis. Furthermore, Luciferase reporter assay was applied to explore the mechanism by which HIF-1α transcriptionally upregulated ATG4B expression. RESULTS Our study reveals that HIF-1α increased ATG4B expression in NPC cells, and in turn upregulated the cisplatin (DDP)-induced protective autophagy, resulting in enhanced killing effect of DDP to NPC cells. In mechanism, reporter assay showed that HIF-1α upregulated ATG4B expression by activating its gene promoter region. The binding site (-225 to -216) was required for HIF-1α-induced increase of ATG4B gene promoter activity. CONCLUSIONS These results indicate that HIF-1α elevates ATG4B via promoting its transcription, which alleviates the sensitivity of DDP in NPC cells through enhancing protective autophagy, suggesting that ATG4B, upregulated by HIF-1α, may be a novel target for DDP sensitization in the treatment of NPC in clinic.
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Affiliation(s)
- J Huang
- Department of Otolaryngology, Zhuji Affiliated Hospital of Shaoxing University, Zhuji City, Zhejiang Province, China.
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Zhi X, Zhang Z, Li W, Yan X, Zhang F, Han X, Yuan F, Ma J, Wang L, Tao H, Li X, Zhang S, Ge X, Hu Y, Wang J. P75.18 Association of the LIPI With Survival and Response in Advanced NSCLC Patients Treated With Immune Checkpoint Inhibitors. J Thorac Oncol 2021. [DOI: 10.1016/j.jtho.2021.01.1052] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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Zhang Z, Li X, Zhang S, Yuan F, Ma J, Wang L, Zhang F, Tao H, Zhi X, Ge X, Hu Y, Wang J. P75.17 Baseline D-Dimer Levels Predict Prognosis in Advanced Non-Small Cell Lung Cancer Patients Treated With Immune Checkpoint Inhibitors. J Thorac Oncol 2021. [DOI: 10.1016/j.jtho.2021.01.1051] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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Ge X, Zhang Z, Yan X, Zhang F, Yuan F, Han X, Huang Z, Ma J, Wang L, Tao H, Li X, Zhang S, Zhi X, Hu Y, Wang J. P78.09 Immunotherapy Beyond Progression for Patients with Advanced Non-Small Cell Lung Cancer. J Thorac Oncol 2021. [DOI: 10.1016/j.jtho.2021.01.1172] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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Yuan F, Ding DL, Wang J, Cao YT, Salvi RJ, Qi WD. [Inner hair cells loss by carboplatin and the changes of cochlear compound action potential in chinchillas]. Zhonghua Er Bi Yan Hou Tou Jing Wai Ke Za Zhi 2020; 55:506-513. [PMID: 32842367 DOI: 10.3760/cma.j.cn.115330-20200426-00332] [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 measure the cochlear compound action potential (CAP) and the densities of hair cells (HCs) along the whole length of the basilar membrane (BM) in adult chinchillas. And to investigate the relationship between the severity of inner hair cells (IHCs) loss and the changes of CAP by using carboplatin-cochlear lesion model. Methods: Totally 18 chinchillas were recruited after ontological evaluation. They were randomly divided into three groups (with 6 subjects in each), A: control, B and C: legion groups treated with one or two shot(s) of carboplatin respectively (76 mg/kg in one shot, i.p., one-week interval between the two shots). Endpoint tests were performed 30 days after the carboplatin treatment in groups B and C, and matched time in group A. A sliver-ball electrode was placed into round window niche via hypotympanic approach in anesthetized chinchilla. CAP was measured in response to clicks and tone burst of 0.5, 1, 2, 4, 8, 16 kHz respectively under anesthesia. CAP amplitudes and thresholds were measured and compared across the groups. After the recording, the whole cochlea surface preparation was made and the HCs were stained in histochemistry against substrate of succinate dehydrogenase (SDH). Images were taken with high-resolution digital camera under light microscope and across the whole cochlea. The length of the basilar membrane (BM) and the number of both IHCs and OHCs were counted. The HC density was calculated as the number of HCs per 10% BM length. Results: The CAP thresholds were (7.1±2.6), (25.4±5.0), (24.6±5.4), (10.4±5.0), (0.4±1.4), (4.2±6.3) and (17.1±14.1) dB SPL (from 6 subjects in group A, n=12 ears) corresponding to stimuli of Click and 0.5, 1, 2, 4, 8, 16 kHz tone bursts respectively. The total number of cochlear HCs were measured as (8 936±643) (x±s) and the average length of the BMs was (17.73±1.012) mm from the six subjects in the group A (n=12 ears). The HC density was found to be varied slightly across the BM. There was no significant CAP threshold difference between the control (group A) and the group B, which received one shot of carboplatin. However, the maximal CAP amplitude was reduced by 40% in the group B and compared with group A. Correspondingly, approximately 40% loss of IHCs were seen. In contrast, a significant CAP threshold shift was seen in subjects receiving two shots of carboplatin (group C), which was accompanied by a loss of 90% IHCs. Conclusions: The CAP thresholds of adult chinchillas show typical open-V shape with the lowest values at 2, 4, and 8 kHz. IHC loss by carboplatin in certain degree is well correlated with CAP amplitude reduction, but does not change the threshold when inner hair cell loss reaches 40%, however, if inner hair cell loss exceeds 80%, the threshold shift of CAP will be inevitable.
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Affiliation(s)
- F Yuan
- Department of Otorhinolaryngology Head and Neck surgery, Huashan Hospital of Fudan University, Shanghai 200040, China
| | - D L Ding
- Center for Hearing and Deafness, Department of Communicative Disorders and Sciences, State University of New York at Buffalo. Buffalo, NY 14214, USA; Department of Otorhinolaryngology Head and Neck Surgery, Affiliated Sixth People's Hospital of Shanghai Jiaotong University, Shanghai 200233, China
| | - J Wang
- Department of Otorhinolaryngology Head and Neck Surgery, Affiliated Sixth People's Hospital of Shanghai Jiaotong University, Shanghai 200233, China; School of Human Communication Disorders, Dalhousie University, Halifax, NS 250101, Canada
| | - Y T Cao
- Department of Otorhinolaryngology Head and Neck surgery, Huashan Hospital of Fudan University, Shanghai 200040, China
| | - R J Salvi
- Center for Hearing and Deafness, Department of Communicative Disorders and Sciences, State University of New York at Buffalo. Buffalo, NY 14214, USA
| | - W D Qi
- Department of Otorhinolaryngology Head and Neck surgery, Huashan Hospital of Fudan University, Shanghai 200040, China
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Kong QT, Duan YY, Yuan F, Chen J, Liu F, Dang YC, Sang H. Subcutaneous Infection Caused by Cladosporium sphaerospermum: A Case Report. Mycopathologia 2020; 186:135-136. [PMID: 33136225 DOI: 10.1007/s11046-020-00503-3] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2020] [Accepted: 10/21/2020] [Indexed: 11/28/2022]
Affiliation(s)
- Q T Kong
- Jinling Hospital, Department of Dermatology, School of Medicine, Nanjing University, Nanjing, 210002, People's Republic of China
| | - Y Y Duan
- Institute of Dermatology, Chinese Academy of Medical Sciences, Peking Union Medical College, Nanjing, 210042, People's Republic of China
| | - F Yuan
- School of Medicine, Southeast University, Nanjing, 210009, People's Republic of China
| | - J Chen
- Jinling Hospital, Department of Dermatology, School of Medicine, Nanjing University, Nanjing, 210002, People's Republic of China
| | - F Liu
- Jinling Hospital, Department of Dermatology, School of Medicine, Nanjing University, Nanjing, 210002, People's Republic of China
| | - Y C Dang
- Jinling Hospital, Department of Dermatology, School of Medicine, Nanjing University, Nanjing, 210002, People's Republic of China
| | - H Sang
- Jinling Hospital, Department of Dermatology, School of Medicine, Nanjing University, Nanjing, 210002, People's Republic of China.
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Ma NH, Zhang MH, Yang JX, Sun ZJ, Yuan F, Qiu XL. Long noncoding RNA HOTAIR sponging miR-211 regulates cerebral ischemia-reperfusion injury. J BIOL REG HOMEOS AG 2020; 34:2209-2214. [PMID: 33150781 DOI: 10.23812/20-287-l] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- N H Ma
- Department of Neurology, the Fourth People's Hospital of Zibo, Zibo, Shandong, China
| | - M H Zhang
- Department of Cardiology, the Fourth People's Hospital of Zibo, Zibo, Shandong, China
| | - J X Yang
- Comprehensive treatment department of the Fourth People's Hospital of Zibo, Zibo, Shandong, China
| | - Z J Sun
- Department of critical medicine, the Fourth People's Hospital of Zibo, Zibo, Shandong, China
| | - F Yuan
- Department of Neurology, the Fourth People's Hospital of Zibo, Zibo, Shandong, China
| | - X L Qiu
- Department of Neurology, Zibo Central Hospital, Zibo, Shandong, China
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Hua RJ, Huang J, Zhang XJ, Shen Q, Cai MY, Yuan F, Zhang Y, Cui PF, Li Y, Shi HY, Xu B. [Analysis on post-marketing effectiveness and immunogenicity of enterovirus-A71 vaccine]. Zhonghua Liu Xing Bing Xue Za Zhi 2020; 41:1518-1521. [PMID: 33076610 DOI: 10.3760/cma.j.cn112338-20191006-00717] [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 analyze the effectiveness and immunogenicity of enterovirus-A71(EV-A71) vaccine in immunization program. Methods: A cohort study was conducted in immunization clinics in Jing'an district in Shanghai from October to December 2017. Children who received EV-A71 vaccine based on a 2-dose schedule (on day 0 and day 30) were enrolled as vaccine group and those who received no EV-A71 vaccine were enrolled as control group. After 1-year follow-up, the effectiveness and neutralizing antibody level and the positive results of antibody immunogenicity in vaccine group were analyzed. Results: A total of 3 018 children aged 8-20 months were enrolled, in whom 1 211 were in vaccine group and 1 807 were in control group. The vaccine effectiveness was 100% against EV-A71-associated hand, foot, and mouth disease (HFMD) indicated by 1 year follow-up (95%CI: -66.99%-100.00%). The geometric mean titer of neutralizing antibody (GMT) was 41.76 (95%CI: 35.60-49.34) at day 60 and 28.44(95%CI: 23.59-34.54) at day 365 in 124 children in vaccine group. Conclusions: In children, EV-A71 vaccine elicited EV-A71-specific immune response. Less EV-A71-associated HFMD cases have been observed, further observation is needed.
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Affiliation(s)
- R J Hua
- Jing'an District Center for Disease Control and Prevention, Shanghai 200072, China; Public Health of Fudan University, Shanghai 200032, China
| | - J Huang
- Jing'an District Center for Disease Control and Prevention, Shanghai 200072, China
| | - X J Zhang
- Jing'an District Center for Disease Control and Prevention, Shanghai 200072, China
| | - Q Shen
- Jing'an District Center for Disease Control and Prevention, Shanghai 200072, China
| | - M Y Cai
- Jing'an District Center for Disease Control and Prevention, Shanghai 200072, China
| | - F Yuan
- Jing'an District Center for Disease Control and Prevention, Shanghai 200072, China
| | - Y Zhang
- Institute of Medical Biology, Chinese Academy of Medical Science, Kunming 650106, China
| | - P F Cui
- Institute of Medical Biology, Chinese Academy of Medical Science, Kunming 650106, China
| | - Y Li
- Institute of Medical Biology, Chinese Academy of Medical Science, Kunming 650106, China
| | - H Y Shi
- Institute of Medical Biology, Chinese Academy of Medical Science, Kunming 650106, China
| | - B Xu
- Public Health of Fudan University, Shanghai 200032, China
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Huo XY, Zhang XY, Yuan F, Zhao XY, You BA. HOXB7 promotes proliferation and metastasis of glioma by regulating the Wnt/β-catenin pathway. Eur Rev Med Pharmacol Sci 2020; 23:2476-2485. [PMID: 30964174 DOI: 10.26355/eurrev_201903_17395] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Abstract
OBJECTIVE The purpose of this study was to investigate the expression level of HOXB7 in gliomas and its effect on the proliferation and metastasis of gliomas, as well as its regulatory mechanism of promoting the malignant progression of glioma. PATIENTS AND METHODS In this study, 32 pairs of glioma tumor tissue specimens and adjacent ones were collected and the HOXB7 expression levels in these tissues were detected using quantitative Real Time Polymerase Chain Reaction (qRT-PCR), and the interplay between HOXB7 level and clinical parameters of glioma was analyzed. QRT-PCR was used to further verify the expression of HOXB7 in glioma cell lines. The sh-HOXB7 knockdown model was constructed in glioma cell lines, and the influence of HOXB7 on the biological function of glioma cells was examined by Cell Counting Kit-8 (CCK-8) and transwell assay. Meanwhile, Western blot was applied to explore whether HOXB7 can promote the progression of glioma through the Wnt/ β-catenin pathway. RESULTS QRT-PCR results showed that the level of HOXB7 in glioma tumor tissue specimens was conspicuously higher than that in the adjacent normal ones. The occurrence of lymph node or distant metastasis was higher and the prognosis was worse in patients with higher HOXB7 expression. In addition, compared with the sh-NC group, cell proliferation, invasiveness and migration ability of the sh-HOXB7 group decreased conspicuously. Subsequently, the Western blot result revealed that the expression of key proteins in the Wnt/β-catenin signaling pathway was conspicuously reduced in the sh-HOXB7 group, thereby promoting the malignant progression of glioma. CONCLUSIONS HOXB7 may promote the invasiveness and migration of glioma cells via regulating the Wnt/β-catenin signaling pathway, and is conspicuously associated with lymph node or distant metastasis and poor prognosis.
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Affiliation(s)
- X-Y Huo
- Heart Centre, Qilu Hospital of Shandong University (Qingdao), Qingdao, China.
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Yuan F, Guo X, Wei X, Xie F, Zheng J, Huang Y, Huang Z, Chang Z, Li H, Guo Y, Chen J, Guo J, Tang B, Deng B, Wang Q. Lee Silverman Voice Treatment for dysarthria in patients with Parkinson's disease: a systematic review and meta-analysis. Eur J Neurol 2020; 27:1957-1970. [PMID: 32539227 DOI: 10.1111/ene.14399] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2020] [Accepted: 06/04/2020] [Indexed: 02/06/2023]
Abstract
Approximately 89% of patients with Parkinson's disease (PD) suffer from dysarthria. Lee Silverman Voice Treatment (LSVT), a behavioral therapy, aims to improve speech and voice functions. The objective was to assess the effectiveness of LSVT compared with other/no speech interventions for dysarthria in patients with PD. Electronic databases, including PubMed, Embase and the Cochrane Library, were searched. The publication date of all included studies was before 6 March 2020. Only randomized controlled trials (RCTs) that evaluated the LSVT intervention compared with other/no speech intervention were considered. The data obtained from the included studies were described and the mean differences were calculated. Eight RCTs were included in this meta-analysis comparing LSVT with other/no speech interventions. In the comparison of LSVT versus no intervention, vocal intensity for sustained 'Ah' phonation, reading the 'Rainbow passage', monologue and describing a picture increased by 8.87, 4.34, 3.25 and 3.31 dB, respectively, after 1 month of therapy. Compared with the respiratory therapy group, the LSVT group also showed significant improvement in vocal intensity for sustained 'Ah' phonation, reading the 'Rainbow passage' and monologue immediately after treatment (13.39, 6.66 and 3.19 dB). Positive improvement still existed after 24 months. There was no difference in the therapeutic effect between face-to-face and online LSVT. The effectiveness of LSVT for dysarthria in patients with PD was verified in these trials. However, future RCTs with sufficient participants are essential to evaluate the effectiveness of LSVT for dysarthria.
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Affiliation(s)
- F Yuan
- Department of Neurology, Zhujiang Hospital of Southern Medical University, Guangzhou, Guangdong, China
| | - X Guo
- Department of Neurology, Zhujiang Hospital of Southern Medical University, Guangzhou, Guangdong, China
| | - X Wei
- Department of Neurology, Zhujiang Hospital of Southern Medical University, Guangzhou, Guangdong, China
| | - F Xie
- Department of Neurology, Zhujiang Hospital of Southern Medical University, Guangzhou, Guangdong, China
| | - J Zheng
- Department of Neurology, Zhujiang Hospital of Southern Medical University, Guangzhou, Guangdong, China
| | - Y Huang
- Department of Neurology, Zhujiang Hospital of Southern Medical University, Guangzhou, Guangdong, China
| | - Z Huang
- Department of Neurology, Zhujiang Hospital of Southern Medical University, Guangzhou, Guangdong, China
| | - Z Chang
- Department of Neurology, Zhujiang Hospital of Southern Medical University, Guangzhou, Guangdong, China
| | - H Li
- Department of Neurology, Zhujiang Hospital of Southern Medical University, Guangzhou, Guangdong, China
| | - Y Guo
- Department of Neurology, Zhujiang Hospital of Southern Medical University, Guangzhou, Guangdong, China
| | - J Chen
- Department of Neurology, Zhujiang Hospital of Southern Medical University, Guangzhou, Guangdong, China
| | - J Guo
- Department of Neurology, Xiangya Hospital of Central South University, Changsha, China
| | - B Tang
- Department of Neurology, Xiangya Hospital of Central South University, Changsha, China
| | - B Deng
- Department of Neurology, Zhujiang Hospital of Southern Medical University, Guangzhou, Guangdong, China
| | - Q Wang
- Department of Neurology, Zhujiang Hospital of Southern Medical University, Guangzhou, Guangdong, China
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Luo Y, Yao L, Zhou L, Yuan F, Zhong X. Factors influencing health behaviours during the coronavirus disease 2019 outbreak in China: an extended information-motivation-behaviour skills model. Public Health 2020; 185:298-305. [PMID: 32717671 PMCID: PMC7346793 DOI: 10.1016/j.puhe.2020.06.057] [Citation(s) in RCA: 31] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/03/2020] [Revised: 06/15/2020] [Accepted: 06/30/2020] [Indexed: 11/29/2022]
Abstract
OBJECTIVES This study explored the factors influencing health behaviours during the coronavirus disease 2019 (COVID-19) outbreak in China. The impact of perceived stress and positive perception of interventions on health behaviours in China were assessed using the extended information-motivation-behaviour skills (IMB) model. STUDY DESIGN Cross-sectional survey. METHODS The Questionstar online survey tool was used to construct a structured questionnaire based on the IMB model. Between 14 and 22 February 2020, during the peak of COVID-19 epidemic in China, 2449 participants were recruited by snowball sampling on WeChat and Tencent QQ social media platforms in China. Data were collected through an online questionnaire, and structural equation modelling was performed to evaluate the extended IMB model. RESULTS Health behaviours were assessed using a scoring system (total score range: 8-40); the average health behaviour score in this study was 34.62 ± 4.44. The term 'health risk stress' refers to the impact that perceived stress has on health, and this was experienced by 39.9% of participants. Only 35.9% of participants answered all seven questions on COVID-19 information correctly. The final model showed that information, motivation, behavioural skills, heath risk stress and positive perception of interventions had significant direct effects on health behaviours. Health behaviours were positively associated with the positive perception of interventions but negatively associated with health risk stress. Behavioural skills had the greatest impact on health behaviours. CONCLUSIONS In the face of public health emergencies, the extended IMB model has been used as a theoretical framework to construct more effective interventions. The government should pay attention to publicity and guidance, strengthen positive interactions with the public and disclose relevant information in a timely manner to gain trust and to maintain the positive public perception of the interventions. In terms of health education, the government should focus on behavioural skills, promptly rectify ineffective prevention information and raise awareness about the disease to relieve stress and anxiety in the population.
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Affiliation(s)
- Y Luo
- Clinical Epidemiology and Biostatistics Department, Children's Hospital of Chongqing Medical University, Ministry of Education Key Laboratory of Child Development and Disorders, National Clinical Research Center for Child Health and Disorders, Key Laboratory of Pediatrics in Chongqing, China International Science and Technology Cooperation Center of Child Development and Critical Disorders, Chongqing, China
| | - L Yao
- Department of Anesthesiology, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China
| | - L Zhou
- Department of Gastroenterology, The Second Affiliated Hospital of Chongqing Medical University, Chongqing, China
| | - F Yuan
- Intensive Care Unit, Children's Hospital Affiliated to Chongqing Medical University, Chongqing, China
| | - X Zhong
- Department of Epidemiology and Health Statistics, School of Public Health and Management, Chongqing Medical University, Chongqing, China.
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Yuan F, Zhao ZT, Jia B, Wang YP, Lei W. TSN inhibits cell proliferation, migration, invasion, and EMT through regulating miR-874/HMGB2/β-catenin pathway in gastric cancer. Neoplasma 2020; 67:1012-1021. [PMID: 32484696 DOI: 10.4149/neo_2020_190919n931] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2019] [Accepted: 01/07/2020] [Indexed: 11/08/2022]
Abstract
Gastric cancer (GC) is the second leading cause of cancer-associated deaths worldwide. Tanshinone IIA (TSN) is the pure extract from the root of red-rooted salvia and has been reported to inhibit the progression of GC cells. In this study, we investigated the microRNA (miRNA) mediated gene repression mechanism in TSN-administrated GC condition. The cell viability of GC was determined by 3-(4,5-dimethyl-2-thiazolyl)-2,5-diphenyl-2-H-tetrazolium bromide (MTT) assay. Cell migration and invasion were detected by transwell assays. The expression levels of epithelial-mesenchymal transition (EMT)-associated proteins (N-cadherin, vimentin, E-cadherin), High-mobility group box proteins 2 (HMGB2), β-catenin pathway-related proteins (β-catenin, c-myc, cyclin D1) were detected by western blot analysis in TSN/GC. The expression patterns of miR-874 and HMGB2 in GC were determined by quantitative real-time polymerase chain reaction (qRT-PCR). The potential miR-874-targeted HMGB2 was searched via bioinformatics methods and identified by dual-luciferase reporter assays, RNA immunoprecipitation (RIP) assays, and RNA pull-down assays. Xenograft tumor model was used to evaluate biological function in vivo. TSN limited the proliferation, migration, invasion, EMT progression in GC, and these results could be inverted by the silencing of miR-874. Moreover, the putative binding sites between miR-874 and HMGB2 were predicted by starBase software online. Meanwhile, enforced expression of HMGB2, negatively correlated with that of miR-874, reversed the positive effects of TSN administration on cells. Mechanically, TSN restrained the GC progression by miR-874/HMGB2/β-catenin signaling in vitro. Additionally, in vivo experiments confirmed that TSN inhibited the GC progression as well. TSN restrained the GC progression by regulating miR-874/HMGB2/β-catenin pathways in vitro and in vivo.
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Affiliation(s)
- F Yuan
- Department of Digestive Endoscopy, Affiliated Hospital of Shandong University of Traditional Chinese Medicine, Jinan, China
| | - Z T Zhao
- Department of Special Inspection, The Second Affiliated Hospital of Shandong University of Traditional Chinese Medicine, Jinan, China
| | - B Jia
- Department of Digestive Endoscopy, Affiliated Hospital of Shandong University of Traditional Chinese Medicine, Jinan, China
| | - Y P Wang
- Department of Digestive Endoscopy, Affiliated Hospital of Shandong University of Traditional Chinese Medicine, Jinan, China
| | - W Lei
- Chinese Medicine Department, Linyi People's Hospital, Linyi, China
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Julián-Serrano S, Yuan F, Benyamin B, Wheeler W, Amundadottir L, Jacobs E, Kraft P, Li D, Petersen GM, Risch HA, Wolpin B, Yu K, Klein AP, Stolzenberg-Solomon R. Hepcidin-regulating Iron-metabolism Genes and Pancreatic Ductal Adenocarcinoma: A Pathway Analysis of Genome-wide Association Studies. Cancer Epidemiol Biomarkers Prev 2020. [DOI: 10.1158/1055-9965.epi-20-0056] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
Abstract
Pancreatic ductal adenocarcinoma (PDAC) is a highly lethal cancer, and epidemiological studies have suggested positive associations with iron and red meat intake. Rare mutations in genes involved in the hepcidin-regulating pathway are known to cause iron overload and hemochromatosis. We hypothesize that the hepcidin-regulating pathway as characterized by common variants from genome-wide association studies will be associated with PDAC. Methods: We conducted a large pathway-based meta-analysis of the hepcidin-regulating genes using the summary based adaptive rank truncated product (sARTP) method in 9,253 PDAC cases and 12,525 controls of European descent from the Pancreatic Cancer Cohort (PanScan) and the Pancreatic Cancer Case-Control (PANC4) consortia. Our analysis included 11 hepcidin-regulating genes (BMP2, BMP6, FTH1, FTL, HAMP, HFE, HJV, NRF2, SLC40A1, TFR1, TFR2) and adjacent genomic regions (20 kb upstream and downstream) with a total of 412 single-nucleotide polymorphisms (SNPs). We also conducted the sARTP with four iron status biomarkers (serum iron, transferrin, transferrin saturation, and ferritin, n = 23,986) using summary statistics from previous GWAS studies (Benyamin, et al. 2014) to examine if the hepcidin-regulating genes were also associated with these iron traits. The sARTP method combines SNP-level associations across variants in a gene or a pathway. Signals from up to five of the most associated SNPs for each gene studied were accumulated. Results: The hepcidin-regulating pathway was significantly associated with PDAC (P-value = 0.002) with the HJV, TFR2, and TFR1 genes contributing the most to the association (gene level P-values = 0.001, 0.014, and 0.019, respectively). The pathway associations were more significant in women than men. This pathway was also significantly associated with the four biomarkers of iron metabolism (P-values <1.5 × 10–7). Conclusions: Our results support that genetic susceptibility related to the hepcidin-regulating pathway is associated with PDAC and a potential role of iron metabolism in pancreatic carcinogenesis. Further studies are needed to evaluate the modifying effect of iron-rich foods and genetic susceptibility of this pathway and PDAC risk.
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Yan J, Feng H, Wang H, Yuan F, Yang C, Liang X, Chen W, Wang J. Hepatic artery classification based on three-dimensional CT. Br J Surg 2020; 107:906-916. [PMID: 32057096 DOI: 10.1002/bjs.11458] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/07/2019] [Revised: 09/22/2019] [Accepted: 11/12/2019] [Indexed: 02/06/2023]
Abstract
BACKGROUND Precise classification of the hepatic artery is helpful for preoperative surgical planning in hepatobiliary-pancreatic surgery. However, the anatomy of hepatic arteries is variable. This study investigated anatomical variation using three-dimensional visualization and evaluation (3DVE) to develop a nomenclature system. METHODS The origin and course of the hepatic artery were tracked and analysed by using three-dimensional visualization of CT images acquired between 2013 and 2017. The new classification and nomenclature system, named CRL, was developed based on the origins of the common, right and left hepatic arteries. RESULTS Scans from 770 adults were evaluated. Preoperative 3DVE correlated better with surgical findings than the original CT images alone. Using the CRL classification system, hepatic arteries were divided into nine subtypes. Only 87·4-89·2 per cent of the hepatic arteries of 610 living-donor liver transplant donors were depicted in Michels', Hiatt's or Varotti's classification, compared with 100 per cent identified by the CRL classification. The CRL classification was validated against external data sets from previous studies, with 99·6-100·0 per cent of patients classified by the CRL system. CONCLUSION The CRL classification covers hepatic artery variants and may be used for planning liver surgery.
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Affiliation(s)
- J Yan
- Department of Biliary-Pancreatic Surgery, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, China
| | - H Feng
- Department of Biliary-Pancreatic Surgery, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, China
| | - H Wang
- Department of Biliary-Pancreatic Surgery, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, China.,University of Queensland Diamantina Institute, University of Queensland, Woolloongabba, Queensland 4102, Australia
| | - F Yuan
- Graduate School, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
| | - C Yang
- Graduate School, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
| | - X Liang
- University of Queensland Diamantina Institute, University of Queensland, Woolloongabba, Queensland 4102, Australia
| | - W Chen
- Department of Biliary-Pancreatic Surgery, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, China
| | - J Wang
- Department of Biliary-Pancreatic Surgery, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, China
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Liu GC, Sun K, Fu HG, Dong TL, Yuan F. [Effects of dexmedetomidine on injury of lungs and CHOP protein expression in elderly patients with lung cancer during one-lung ventilation]. Zhonghua Yi Xue Za Zhi 2020; 100:37-41. [PMID: 31914556 DOI: 10.3760/cma.j.issn.0376-2491.2020.01.009] [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 evaluate the effect of dexmedetomidine on lung injury and CCAAT/enhancer-binding protein homologous protein (CHOP) expression in elderly patients with lung cancer undergoing thoracoscopic lobectomy. Methods: A total of 120 elderly patients with lung cancer who underwent elective thoracoscopic lobectomy were selected from the Second Affiliated Hospital of Zhengzhou University from October 2018 to March 2019. The random phenotype was divided into dexmedetomidine group (group D, n=60) and control group (group C, n=60). The elapsed time before postoperative awake and spontaneous breathing recovery and agitation occurrence were recorded. The mean arterial pressure (MAP), heart rate (HR), oxygen saturation (SPO(2)), oxygen partial pressure (PaO(2)), alveolar-arterial oxygen partial pressure difference[P(A-a)O(2)], end-tidal carbon dioxide partial pressure (P(ET)CO(2)), and airway pressure peak (P(peak)) were recorded before the anesthetic induction (T(0)), immediately after tracheal intubation (T(1)), immediately after unilateral pulmonary ventilation(T(2)), 1 hour after unilateral pulmonary ventilation (T(3)), immediately after bilateral pulmonary ventilation (T(4)), and at the end of surgery(T(5)). The levels of tumor necrosis factor-α (TNF-α), interleukin-6 (IL-6), IL-8, IL-10, super oxide dismutase (SOD) and malondialdehyde (MDA)were compared at the time of T(0), T(1), T(2), T(3), T(4) and T(5) in two groups. The ratios of alveolar damage (IQA), apoptotic index (AI), and the expression of CHOP mRNA and their protein in lung tissue were detected. Results: The recovery time of conscious and spontaneous breathing in group D were significantly shorter than that in group C (P<0.05). The MAP and HR of the two groups at T(1)-T(5) were significantly lower than those at T(0)(P<0.05).The levels of P(peak) in group C at T(3)-T(5) was significantly higher than those in group D (P<0.05). The SpO(2) values in the group D at T(1)-T(5) were significantly higher than those in group C (P<0.05). The P(A-a)O(2) values in the group D at T(1)-T(5) was significantly lower than those in group C (P<0.05).The levels of IL-6, IL-8 and MDA in group D at T(1)-T(5) were significantly lower than those in group C(P<0.05). The levels of IL-10 and SOD in group D at T(1)-T(5) were significantly higher than those in group C (P<0.05). The values of IQA, AI, and the expression of CHOP mRNA and their protein in the two groups at T(4) were significantly higher than those at T(2) (P<0.05). The values of IQA, AI, and the expression of CHOP mRNA and their protein in group D at T(4) were significantly lower than those in group C (P<0.05). Conclusions: Dexmedetomidine could attenuate the extent of lung injury in elderly patients with lung cancer undergoing thoracoscopic lobectomy. The pulmonary protective mechanism could be related to the inhibition of inflammatory factors in dexmedetomidine, improving oxidative stress and reducing Chop-mediated apoptosis of lung tissue by the protein.
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Affiliation(s)
- G C Liu
- Department of Anesthesiology, the Second Affiliated Hospital of Zhengzhou University, Zhengzhou 450014, China
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Chen H, Qian L, Jiang M, Du Q, Yuan F, Feng W. Performance of IOTA ADNEX model in evaluating adnexal masses in a gynecological oncology center in China. Ultrasound Obstet Gynecol 2019; 54:815-822. [PMID: 31152572 DOI: 10.1002/uog.20363] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [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: 10/12/2018] [Revised: 05/21/2019] [Accepted: 05/23/2019] [Indexed: 06/09/2023]
Abstract
OBJECTIVE To evaluate the diagnostic accuracy of the International Ovarian Tumor Analysis (IOTA) Assessment of Different NEoplasias in the adneXa (ADNEX) model in the preoperative diagnosis of adnexal masses using data from a gynecological oncology center in China. METHODS This was a single-center, retrospective diagnostic accuracy study based on ultrasound data collected prospectively, between May and December 2017, from 278 patients with at least one adnexal (ovarian, paraovarian or tubal) mass. Clinical and pathologic information, serum CA 125 level and ultrasonographic findings were collected. All patients underwent surgery and the histopathological diagnosis was used as reference standard. The final diagnosis was classified into five tumor types according to the ADNEX model: benign ovarian tumor, borderline ovarian tumor (BOT), Stage-I ovarian cancer (OC), Stages-II-IV OC and ovarian metastasis. Receiver-operating characteristics (ROC) curve analysis was used to evaluate the diagnostic accuracy of the ADNEX model, with and without inclusion of CA 125 level in the model. RESULTS Of the 278 women included, 203 (73.0%) had a benign ovarian tumor and 75 (27.0%) had a malignant ovarian tumor, including 18 (6.5%) with BOT, 17 (6.1%) with Stage-I OC, 32 (11.5%) with Stages-II-IV OC and eight (2.9%) with ovarian metastasis. The performance of the IOTA ADNEX model was good for discriminating between benign and malignant tumors, with an area under the ROC curve (AUC) of 0.94 (95% CI, 0.91-0.97) when CA 125 was included in the model and AUC of 0.93 (95% CI, 0.90-0.96) without CA 125. The AUC values of the model including CA 125 ranged between 0.61 and 0.99 for distinguishing between the different types of tumor, and it showed excellent performance in discriminating between a benign ovarian tumor and Stages-II-IV OC, with an AUC of 0.99 (95% CI, 0.97-1.00). The performance of the model was less effective at distinguishing between BOT and Stage-I OC and between Stages-II-IV OC and ovarian metastasis, with AUC values of 0.61 (95% CI, 0.43-0.77) and 0.78 (95% CI, 0.62-0.90), respectively. Although inclusion of CA 125 did not alter the performance of the ADNEX model in discriminating between benign and malignant lesions (AUC of 0.94 and 0.93 with and without CA 125 level, respectively; P = 0.54), the inclusion of CA 125 in the model improved its performance in discriminating between Stage-I OC and Stages-II-IV OC (AUC increased from 0.81 to 0.92; P = 0.04) and between Stages-II-IV OC and metastatic cancer (AUC increased from 0.58 to 0.78; P = 0.01). CONCLUSIONS The IOTA ADNEX model showed good to excellent performance in distinguishing between benign and malignant adnexal masses and between the different types of ovarian tumor in a Chinese setting. Based on our findings, the ADNEX model has high value in clinical practice and can aid in the preoperative diagnosis of patients with an adnexal mass. Copyright © 2019 ISUOG. Published by John Wiley & Sons Ltd.
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Affiliation(s)
- H Chen
- Department of Obstetrics and Gynecology, Ruijin Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, P.R. China
| | - L Qian
- Department of Obstetrics and Gynecology, Ruijin Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, P.R. China
| | - M Jiang
- Department of Obstetrics and Gynecology, Ruijin Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, P.R. China
| | - Q Du
- Department of Obstetrics and Gynecology, Ruijin Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, P.R. China
| | - F Yuan
- Department of Pathology, Ruijin Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, P.R. China
| | - W Feng
- Department of Obstetrics and Gynecology, Ruijin Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, P.R. China
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Wang XM, Zhang HD, Yuan F, Wang XX. [The analysis of prevalence of pneumoconiosis and civil aid and medical care among xiangyang-chongqing railway construction workers in Chongqing from 2011 to 2018]. Zhonghua Lao Dong Wei Sheng Zhi Ye Bing Za Zhi 2019; 37:678-680. [PMID: 31594125 DOI: 10.3760/cma.j.issn.1001-9391.2019.09.010] [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] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Objective: To analyze the prevalence of pneumoconiosis and civil aid and medical care among Xiangyang-Chongqing railway construction workers in Chongqing from 2011 to 2018, so as to provide scientific basis for prevention and control of pneumoconiosis. Methods: The Chongqing database of Xiangyang-Chongqing railway construction workers cases from 2011 to 2018 were subjected to systematic collected. SPSS 18.0 was adopted for statistical description and analysis. Results: From 2011 to 2018, a total of 7031 silicosis cases were diagnosed, and 5827 cases were existed, including 4056 cases of stage I, 1491 cases of stage II, and 280 cases of stage III. The cases were concentrated in the area along the southwest to northeast of Chongqing. The diagnosis age of silicosis patients was mainly 60~64 years old (69.73%) . Most silicosis cases were the drill workers and the stone workers. The exposure time of silicosis patients was short and concentrated in 3 years. The 5827 cases of pneumoconiosis in the Xiangyang-Chongqing railway were all treated with special civil aid and medical care for pneumoconiosis in the Xiangyang-Chongqing railway. Conclusion: The prevalence of silicosis among workers who participated in Xiangyang-Chongqing railway construction remained serious. Civil aid and medical care covers all silicosis patients. Occupational health surveillance for silicosis and assistance should be carried out in these workers.
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Affiliation(s)
- X M Wang
- The Center of Disease Control and Prevention in Chongqing, Chongqing 400042, China
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Wang XX, Yuan F, Wang XM, Zhang HD. [The analysis of prevalence of pneumoconiosis and assistance guarantee of the migrant workers of the district in Chongqing from 2006 to 2017]. Zhonghua Lao Dong Wei Sheng Zhi Ye Bing Za Zhi 2019; 37:667-669. [PMID: 31594122 DOI: 10.3760/cma.j.issn.1001-9391.2019.09.007] [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 analyze the prevalence of pneumoconiosis and assistance guarantee of the migrant workers of the district in Chongqing from 2006 to 2017, so as to provide scientific basis for prevention and control of pneumoconiosis of the migrant workers. Methods: The database of new pneumoconiosis cases of the migrant workers and assistance guarantee of the district in Chongqing from 2006 to 2017 were subjected to systematic arrangement. SPSS 18.0 was adopted for statistical description and analysis. Results: From 2006 to 2017 a total of 2188 new cases of pneumoconiosis were diagnosed, including I (917, 41.91%) , II (1003, 45.84%) , III (268, 12.25%) . Most of new cases of pneumoconiosis were silicosis. The median length of seniority was 6 years. The mean diagnostic age was 44.25. Significant difference was found in diagnosis age between different stages (F=3.161, P=0.043) . 98.77% of migrant workers had no units. There were 5.07% of migrant workers who took out industrial injury insurance, 14.58% receiving civil aid, 31.12% receiving aid from poverty alleviation, and 93.46% participating medical insurance. Conclusion: The prevalence of pneumoconiosis of the migrant workers of the district in Chongqing was serious. The prevention and control of pneumoconiosis should be enhanced to reduce the harm of pneumoconiosis of the migrant workers in Chongqing.
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Affiliation(s)
- X X Wang
- The Center of Disease Control and Prevention in Chongqing, Chongqing 400042, China
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Yuan CM, Hu X, Yuan F, Li Y, Wu XH, Zhou CS, Ai YT, Liu Y, Luo CC, Qiao XJ, Li ZJ. Syntheses, Structure, and Luminescent Property of a New 2D Nd(III) Coordination Polymer Based on 4′-(4-Carboxyphenyl)-4,2′:6′,4″-Terpyridine. RUSS J COORD CHEM+ 2019. [DOI: 10.1134/s1070328419110113] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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Dang W, Ma JT, Chen H, Yuan F, Ma XM, Zhan J. [Analysis of infection status and recombination types of norovirus in patients with acute gastroenteritis in the Ningxia Hui Autonomous Region from 2016 to 2017]. Zhonghua Yu Fang Yi Xue Za Zhi 2019; 53:811-816. [PMID: 31378041 DOI: 10.3760/cma.j.issn.0253-9624.2019.08.003] [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 analyze the infection status and recombination of Norovirus in patients with acute gastroenteritis in Ningxia. Methods: The specimens of 10 sentinel hospitals in Ningxia were collected from 2016 to 2017. Real-time quantitative PCR was used for nucleic acid detection. GⅡ-positive samples were amplified by RT-PCR for the RdRp and Capsid regions, then sequenced and genotyped. Evolution analysis was performed using software such as MEGA-X, and recombination analysis was performed using Simplot 3.5.1 and RDP4. Results: The age of the 2 334 cases was 1.42 (0.68, 7.69) years old, 1 133 cases in 2016 and 1 201 cases in 2017, 1 343 and 991 cases for males and females respectively. The positive rate of Norovirus GⅠ genogroup was 0.86% (20/2 334), and GⅡ genogroup was 14.82% (346/2 334). A total of 78 recombinant strains were sequenced and 12 recombinant types were found. GⅡ.Pe/GⅡ.4Sydney_2012 and GⅡ.P12/GⅡ.3 were the main epidemic strains, accounting for 35.90% (28 strains) and 32.05% (25 strain) respectively, followed by GⅡ.P16/GⅡ.2 accounting for 12.82% (10 strains). Among them,GⅡ.P7/GⅡ.6 (2 strains), GⅡ.P12/GⅡ.3 (6 strains), GⅡ.P16/GⅡ.1 (2 strains), GⅡ.P16/GⅡ.2 (5 strains), GⅡ.Pe/GⅡ.4 (7 strains) were detected for the first time in Ningxia. Recombinant strains were all intergenotype recombination, and the recombination breakpionts were all located within ORF1. Conclusion: Norovirus infection in Ningxia area was mainly in GⅡ genogroup from 2016 to 2017, and most of them were recombinant strains. GⅡ.Pe/GⅡ.4Sydney_2012 and GⅡ.P12/GⅡ.3 were the main epidemic strains, followed by GⅡ.P16/GⅡ. 2.
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Affiliation(s)
- W Dang
- School of Public Health and Management of Ningxia Medical University, Yinchuan 750004, China
| | - J T Ma
- School of Public Health and Management of Ningxia Medical University, Yinchuan 750004, China
| | - H Chen
- School of Public Health and Management of Ningxia Medical University, Yinchuan 750004, China
| | - F Yuan
- School of Public Health and Management of Ningxia Medical University, Yinchuan 750004, China
| | - X M Ma
- School of Public Health and Management of Ningxia Medical University, Yinchuan 750004, China
| | - J Zhan
- Viral Department, Ningxia Center for Disease Control and Prevention, Yinchuan 750004, China
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Gu M, Cheng Q, Wang X, Yuan F, Sam NB, Pan H, Li B, Ye D. The impact of SLE on health-related quality of life assessed with SF-36: a systemic review and meta-analysis. Lupus 2019; 28:371-382. [PMID: 30813871 DOI: 10.1177/0961203319828519] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
OBJECTIVE To evaluate the impact of systemic lupus erythematosus (SLE) on health-related quality of life (HRQoL) assessed with SF-36 and explore factors associated with HRQoL in SLE patients. METHODS A random-effect meta-analysis was performed to calculate extracted data. Sensitivity and subgroup analyses were performed to distinguish sources of heterogeneity. RESULTS A total of 36 articles were finally included in this meta-analysis, including 6510 patients. The pooled mean scores of SF-36 physical component summary and mental component summary were 46.10 (95% confidence interval (CI): 43.09-49.10) and 50.37 (95% CI: 47.78-52.87), respectively. Spearman's correlation analysis found that mean age, proportion of female participants, and publication decades were negatively associated with some of the SF-36 domains. Sample size and SLEDAI were positively associated with some of the SF-36 domains. Patients with SLE have lower HRQoL in comparison to the general population. CONCLUSIONS SLE has a significant impact on HRQoL, which proves that the necessity of improving HRQoL in SLE patients cannot be ignored. Measuring HRQoL should be considered as an indispensable part of the overall evaluation of health conditions of SLE patients.
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Affiliation(s)
- M Gu
- 1 Department of Epidemiology and Biostatistics, Anhui Medical University, Hefei, China.,2 Anhui Province Key Laboratory of Major Autoimmune Disease, Hefei, China
| | - Q Cheng
- 1 Department of Epidemiology and Biostatistics, Anhui Medical University, Hefei, China.,2 Anhui Province Key Laboratory of Major Autoimmune Disease, Hefei, China
| | - X Wang
- 1 Department of Epidemiology and Biostatistics, Anhui Medical University, Hefei, China.,2 Anhui Province Key Laboratory of Major Autoimmune Disease, Hefei, China
| | - F Yuan
- 1 Department of Epidemiology and Biostatistics, Anhui Medical University, Hefei, China.,2 Anhui Province Key Laboratory of Major Autoimmune Disease, Hefei, China
| | - N B Sam
- 1 Department of Epidemiology and Biostatistics, Anhui Medical University, Hefei, China.,2 Anhui Province Key Laboratory of Major Autoimmune Disease, Hefei, China
| | - H Pan
- 1 Department of Epidemiology and Biostatistics, Anhui Medical University, Hefei, China.,2 Anhui Province Key Laboratory of Major Autoimmune Disease, Hefei, China
| | - B Li
- 1 Department of Epidemiology and Biostatistics, Anhui Medical University, Hefei, China.,2 Anhui Province Key Laboratory of Major Autoimmune Disease, Hefei, China
| | - D Ye
- 1 Department of Epidemiology and Biostatistics, Anhui Medical University, Hefei, China.,2 Anhui Province Key Laboratory of Major Autoimmune Disease, Hefei, China
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Pan F, Wang F, Liu Z, Yuan F, Sun KK, Gao ZC, Sun Y. [The computed tomography angiography features of Dieulafoy disease of the bronchus]. Zhonghua Jie He He Hu Xi Za Zhi 2019; 41:949-953. [PMID: 30522192 DOI: 10.3760/cma.j.issn.1001-0939.2018.12.010] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [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 summarize the computed tomography angiography(CTA) features of Dieulafoy disease of the bronchus. Methods: The clinical, imaging and pathological data of Dieulafoy disease of the bronchus diagnosed in our hospital from July 4, 2010 to June 20, 2016 were retrospectively analyzed, and the CTA imaging features of the abnormal bronchial arteries were summarized. Results: There were 6 cases of bronchial Dieulafoy disease, 5 males and 1 female, with an average age of (55±15) years. Three cases had smoking history, and 2 cases had underlying diseases such as tuberculosis and acute myeloid leukemia. The common manifestations were hemoptysis, fever and pneumonia. Three patients got CTA examination, and bronchial arteries of Dieulafoy disease of the bronchus were circuitous and dilated, with the vascular diameter lager than 2 mm, no gradual narrowing but sudden truncation. Some circuitous vessels went into bronchial lumen as nodules. The bronchoscopy biopsy of 2 cases of bronchial nodules led to severe hemorrhage, with one death and one survival by successful management. Conclusions: Bronchial arteries of Dieulafoy disease of the bronchus were circuitous and dilated, and some circuitous vessels went into bronchial lumen as nodules, this demonstration can be used to diagnose Dieulafoy disease of the bronchus. For patients with hemoptysis, bronchial biopsy should only be performed after CTA examination if this disease is suspected.
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Affiliation(s)
- F Pan
- Department of Radiology, Peking University People's Hospital, Beijing 100044, China
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Wang WP, Jiang C, Shen BF, Yuan F, Gan ZM, Zhang H, Zhai SH, Xu ZZ. New Optical Manipulation of Relativistic Vortex Cutter. Phys Rev Lett 2019; 122:024801. [PMID: 30720300 DOI: 10.1103/physrevlett.122.024801] [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] [Subscribe] [Scholar Register] [Received: 08/17/2018] [Indexed: 06/09/2023]
Abstract
A new relativistic vortex cutter driven by the Laguerre-Gaussian (LG) mode is carried out for the first time in three-dimensional particle-in-cell simulations. Studies show that the electric fields periodically concentrate and emanate within every laser wavelength for the reflected circularly polarized LG_{p}^{l} (p=0, l=1, σ_{z}=-1) laser, which works just like a vortex cutter, resulting in a relativistic ultrashort collimated electron cluster with a constant period in space. A single particle model is given and verifies that the cluster formation has a close relation with the parameters of orbital angular momentum (l) and spin angular momentum (σ_{z}). Such a relativistic vortex cutter potentially can be applied for the accelerator, generating high-flux particle and coherent radiation sources, and so on.
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Affiliation(s)
- W P Wang
- State Key Laboratory of High Field Laser Physics, Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Shanghai 201800, China
| | - C Jiang
- State Key Laboratory of High Field Laser Physics, Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Shanghai 201800, China
- School of Physical Science and Technology, ShanghaiTech University, Shanghai 201210, China
- University of Chinese Academy of Sciences, Beijing 100049, China
| | - B F Shen
- State Key Laboratory of High Field Laser Physics, Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Shanghai 201800, China
- Department of Physics, Shanghai Normal University, Shanghai 200234, China
| | - F Yuan
- Shanghai Astronomical Observatory, Chinese Academy of Sciences, Shanghai 200030, China
| | - Z M Gan
- Shanghai Astronomical Observatory, Chinese Academy of Sciences, Shanghai 200030, China
| | - H Zhang
- State Key Laboratory of High Field Laser Physics, Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Shanghai 201800, China
- University of Chinese Academy of Sciences, Beijing 100049, China
| | - S H Zhai
- State Key Laboratory of High Field Laser Physics, Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Shanghai 201800, China
- University of Chinese Academy of Sciences, Beijing 100049, China
| | - Z Z Xu
- State Key Laboratory of High Field Laser Physics, Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Shanghai 201800, China
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Wang W, Yuan F, Xu J. The prognostic role of long noncoding RNA CRNDE in cancer patients: a systematic review and meta-analysis. Neoplasma 2019; 66:73-82. [DOI: 10.4149/neo_2018_180320n191] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2018] [Accepted: 06/18/2018] [Indexed: 11/08/2022]
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Zhu A, Li X, Wu H, Miao Z, Yuan F, Zhang F, Wang B, Zhou Y. Molecular mechanism of SSFA2 deletion inhibiting cell proliferation and promoting cell apoptosis in glioma. Pathol Res Pract 2018; 215:600-606. [PMID: 30712887 DOI: 10.1016/j.prp.2018.12.035] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/03/2018] [Revised: 12/09/2018] [Accepted: 12/30/2018] [Indexed: 10/27/2022]
Abstract
Gliomas are the most common primary brain malignant tumors in humans. Glioblastoma multiforme(GBM) is the most malignant intracranial tumor with a relatively poor prognosis. There promote us to find effective anti-cancer therapies to reduce cancer mortality. By using bioinformatic analysis, we found SSFA2 as a gene with elevated expression in the glioma tissues. We detected the expression of SSFA2 in glioma tissues and in the glioma cell lines, as well as in normal brain tissues. SSFA2 expression was higher in glioma tissues, especially in glioblastoma multiforme than normal brain tissues. Subsequently, we found that down-regulate SSFA2 in glioma cell lines can regulate the cell cycle to reduce the proliferation ability and induce the early apoptosis rate in shSSFA2 cells relative to control cells. Moreover, we found that down-regulate SSFA2 in glioma cell line U87(shSSFA2-U87) inhibited the growth effectiveness compared to the control cell line U87. These result reveals us that SSFA2 may act as oncogene to promote the progression of glioma. For further research specific mechanisms of SSFA2 in gliomas, we used the gene chip to detect the downstream gene in U87. We found that 30 genes also may be as target gene of SSFA2, and we testify the protein expression by western-blot. The result reveal that IL1A, IL1B and CDK6 as target gene of SSFA2 to regulate the progression of glioma. These finding suggest that SSFA2 could be a new therapeutic target for gliomas.
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Affiliation(s)
- Aihua Zhu
- Department of Neurosurgery & Brain and Nerve Research Laboratory, The First Affiliated Hospital of Soochow University, 899 Pinghai Street, Suzhou, 215006, Jiangsu, China; Department of Neurosurgery of Wuxi Third People's Hospital Research, The Third Affiliated Hospital of Nantong University, 585 Xingyuan North Road, Wuxi, 214041, Jiangsu, China
| | - Xuetao Li
- Department of Neurosurgery & Brain and Nerve Research Laboratory, The First Affiliated Hospital of Soochow University, 899 Pinghai Street, Suzhou, 215006, Jiangsu, China
| | - Haibin Wu
- Department of Neurosurgery & Brain and Nerve Research Laboratory, The First Affiliated Hospital of Soochow University, 899 Pinghai Street, Suzhou, 215006, Jiangsu, China
| | - Zongning Miao
- The Research Institute of Wuxi Third People's Hospital, The Third Affiliated Hospital of Nantong University, 585 Xingyuan North Road, Wuxi, 214041, Jiangsu, China
| | - Fenglai Yuan
- The Research Institute of Wuxi Third People's Hospital, The Third Affiliated Hospital of Nantong University, 585 Xingyuan North Road, Wuxi, 214041, Jiangsu, China
| | - Feng Zhang
- The Research Institute of Wuxi Third People's Hospital, The Third Affiliated Hospital of Nantong University, 585 Xingyuan North Road, Wuxi, 214041, Jiangsu, China
| | - Bei Wang
- The Research Institute of Wuxi Third People's Hospital, The Third Affiliated Hospital of Nantong University, 585 Xingyuan North Road, Wuxi, 214041, Jiangsu, China
| | - Youxin Zhou
- Department of Neurosurgery & Brain and Nerve Research Laboratory, The First Affiliated Hospital of Soochow University, 899 Pinghai Street, Suzhou, 215006, Jiangsu, China.
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Affiliation(s)
- H. Xu
- Beijing Advanced Innovation Center for Food Nutrition and Human Health, Beijing Laboratory for Food Quality and Safety, Beijing Key Laboratory of Functional Food from Plant Resources, College of Food Science and Nutritional Engineering, China Agricultural University, P. O. Box 112, No.17 Qinghua East Road, Haidian District, Beijing, 100083, P.R. China
- Beijing Institute of Nutritional Resources, No. 4 Dong Binhe Road, Fengtai District, Beijing, 100069, P.R. China
| | - Y. Wang
- Beijing Advanced Innovation Center for Food Nutrition and Human Health, Beijing Laboratory for Food Quality and Safety, Beijing Key Laboratory of Functional Food from Plant Resources, College of Food Science and Nutritional Engineering, China Agricultural University, P. O. Box 112, No.17 Qinghua East Road, Haidian District, Beijing, 100083, P.R. China
| | - F. Yuan
- Beijing Advanced Innovation Center for Food Nutrition and Human Health, Beijing Laboratory for Food Quality and Safety, Beijing Key Laboratory of Functional Food from Plant Resources, College of Food Science and Nutritional Engineering, China Agricultural University, P. O. Box 112, No.17 Qinghua East Road, Haidian District, Beijing, 100083, P.R. China
| | - Y. Gao
- Beijing Advanced Innovation Center for Food Nutrition and Human Health, Beijing Laboratory for Food Quality and Safety, Beijing Key Laboratory of Functional Food from Plant Resources, College of Food Science and Nutritional Engineering, China Agricultural University, P. O. Box 112, No.17 Qinghua East Road, Haidian District, Beijing, 100083, P.R. China
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