1
|
Wang X, Shi G, Li G, Tang G. Systematic review of the risk of urolithiasis following parathyroidectomy in patients with primary hyperparathyroidism. Int Urol Nephrol 2024; 56:1217-1225. [PMID: 38038823 DOI: 10.1007/s11255-023-03882-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2023] [Accepted: 11/04/2023] [Indexed: 12/02/2023]
Abstract
OBJECTIVE Parathyroidectomy (PTX) is the conclusive therapy for primary hyperparathyroidism (PHPT), but its effect on the risk of urolithiasis is inconclusive. We comprehensively reviewed the currently available research to investigate the impact of PTX on the likelihood of urolithiasis among individuals suffering PHPT. METHODS Internet-based articles in English language released on Cochrane, PubMed, Scopus, Web of knowledge, and Embase up to September, 2023 were comprehensively reviewed. Each publication in contrast to the incidence, occurrence, or recurrence of urolithiasis after PTX versus medical treatment in PHPT patients was included. The outcome with pooled relative risks (RRs) and corresponding 95% confidence intervals (CIs) was examined employing DerSimonian and Laird's model of random effects. To determine the range of the real effect size of a future study in 95% of all populations, a prediction interval (PI) was also established. RESULTS Finally, ten studies involving 74,190 patients were included. Results from randomized-controlled trials (RCTs) and observational studies (OSs) both revealed that PTX did not substantially lessen the vulnerability of urolithiasis among individuals with PHPT (RCTs: pooled relative risk [RR] 0.42, 95%CI 0.13-1.41, p = 0.163; OSs: pooled RR 1.37, 95%CI 0.96 to 1.97, p = 0.084). The PI (RCT: 0.03 to 5.96; OSs: 0.44-4.20) containing 1.0 suggested the possibility of consistent results in future studies. Subgroup and sensitivity analyses supported the above findings, and no evidence showed publication bias. CONCLUSION Our analysis from the available RCTs or OSs did not give adequate or exact proof that the average effect of PTX lowers the incidence of urolithiasis among PHPT persons based on the random-effects model. Future research shall take into account the common effect of PTX as well as the prerequisites of preventive stone procedures, which will further help us assess the effectiveness of PTX in reducing kidney calculus comorbidity and develop techniques to avoid stone sequelae in these individuals.
Collapse
Affiliation(s)
- Xingmu Wang
- Clinical Laboratory Center, Shaoxing People's Hospital, Shaoxing, Zhejiang, People's Republic of China
| | - Ge Shi
- Clinical Laboratory Center, Shaoxing People's Hospital, Shaoxing, Zhejiang, People's Republic of China
| | - Gangfeng Li
- Clinical Laboratory Center, Shaoxing People's Hospital, Shaoxing, Zhejiang, People's Republic of China
| | - Guiliang Tang
- Department of Urology, Shaoxing People's Hospital, No. 568, Zhongxing North Road, Yuecheng District, Shaoxing, 312000, Zhejiang, People's Republic of China.
| |
Collapse
|
2
|
Zhang X, Zhu Z, Tang G. Global prevalence of erectile dysfunction and its associated risk factors among men with type 1 diabetes: a systematic review and meta-analysis. Int J Impot Res 2024:10.1038/s41443-024-00855-0. [PMID: 38396263 DOI: 10.1038/s41443-024-00855-0] [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: 11/04/2023] [Revised: 02/09/2024] [Accepted: 02/14/2024] [Indexed: 02/25/2024]
Abstract
Various observational studies have examined the prevalence and determinants of erectile dysfunction (ED) in men with type 1 diabetes across different geographical areas. Nevertheless, a comprehensive systematic review and meta-analysis to consolidate the worldwide prevalence and risk factors remains lacking. Hence, the primary study objective was to perform an extensive systematic review and meta-analysis that specifically examined ED prevalence and determinants in men with type 1 diabetes. A thorough exploration was conducted by examining electronic databases, such as PubMed, Embase, and Web of Science. The general ED prevalence and a 95% confidence interval (CI) in men with type 1 diabetes were summarized. The relevant risk factors were analyzed by deriving a comprehensive odds ratio (OR) from merging the ORs using fixed- or random-effects models. The sources of heterogeneity were investigated using subgroup analyses and meta-regression. This systematic review and meta-analysis included 19 articles involving 3788 men with type 1 diabetes. The meta-analysis revealed that men with type 1 diabetes had a combined ED prevalence of 42.5% (95% CI: 34.3%-50.8%). This prevalence showed significant heterogeneity (I2 = 96.2%, P < 0.01). Meta-regression revealed that age (P = 0.016) and type 1 diabetes duration (P = 0.004) were significant causes of heterogeneity. Furthermore, the ED risk in men with type 1 diabetes was significantly influenced by age, type 1 diabetes duration, body mass index, glycated hemoglobin (HbA1c), retinopathy, and smoking habits (all P < 0.05). In summary, this systematic review and meta-analysis revealed a significant prevalence of ED in men with type 1 diabetes, highlighting the importance of clinicians addressing concerns regarding ED in this specific group of individuals.
Collapse
Affiliation(s)
- Xiaolong Zhang
- Department of Urology, Shaoxing People's Hospital, Shaoxing, Zhejiang, China
| | - Zhirong Zhu
- Department of Urology, Shaoxing People's Hospital, Shaoxing, Zhejiang, China
| | - Guiliang Tang
- Department of Urology, Shaoxing People's Hospital, Shaoxing, Zhejiang, China.
| |
Collapse
|
3
|
Li H, Wang S, Zhai L, Cui Y, Tang G, Huo J, Li X, Bian S. The miR156/SPL12 module orchestrates fruit colour change through directly regulating ethylene production pathway in blueberry. Plant Biotechnol J 2024; 22:386-400. [PMID: 37797061 PMCID: PMC10826998 DOI: 10.1111/pbi.14193] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/23/2023] [Revised: 07/26/2023] [Accepted: 09/23/2023] [Indexed: 10/07/2023]
Abstract
Colour change is an important event during fruit ripening in blueberry. It is well known that miR156/SPLs act as regulatory modules mediating anthocyanin biosynthesis and ethylene plays critical roles during colour change, but the intrinsic connections between the two pathways remain poorly understood. Previously, we demonstrated that blueberry VcMIR156a/VcSPL12 affects the accumulation of anthocyanins and chlorophylls in tomato and Arabidopsis. In this study, we first showed that VcMIR156a overexpression in blueberry led to enhanced anthocyanin biosynthesis, decreased chlorophyll accumulation, and, intriguingly, concomitant elevation in the expression of ethylene biosynthesis genes and the level of the ethylene precursor ACC. Conversely, VcSPL12 enhanced chlorophyll accumulation and suppressed anthocyanin biosynthesis and ACC synthesis in fruits. Moreover, the treatment with ethylene substitutes and inhibitors attenuated the effects of VcMIR156a and VcSPL12 on pigment accumulation. Protein-DNA interaction assays indicated that VcSPL12 could specifically bind to the promoters and inhibit the activities of the ethylene biosynthetic genes VcACS1 and VcACO6. Collectively, our results show that VcMIR156a/VcSPL12 alters ethylene production through targeting VcACS1 and VcACO6, therefore governing fruit colour change. Additionally, VcSPL12 may directly interact with the promoter region of the chlorophyll biosynthetic gene VcDVR, thereby activating its expression. These findings established an intrinsic connection between the miR156/SPL regulatory module and ethylene pathway.
Collapse
Affiliation(s)
- Hongxue Li
- College of Plant ScienceJilin UniversityChangchunChina
| | - Shouwen Wang
- College of Plant ScienceJilin UniversityChangchunChina
| | - Lulu Zhai
- College of Plant ScienceJilin UniversityChangchunChina
| | - Yuhai Cui
- Agriculture and Agri‐Food Canada, London Research and Development CentreLondonONCanada
- Department of BiologyWestern UniversityLondonONCanada
| | - Guiliang Tang
- Department of Biological Sciences, Life Science and Technology InstituteMichigan Technological UniversityHoughtonMIUSA
| | - Junwei Huo
- Key Laboratory of Biology and Genetic Improvement of Horticultural Crops (Northeast Region), Ministry of Agriculture and Rural AffairsNortheast Agricultural UniversityHarbinChina
| | - Xuyan Li
- College of Plant ScienceJilin UniversityChangchunChina
| | - Shaomin Bian
- College of Plant ScienceJilin UniversityChangchunChina
| |
Collapse
|
4
|
Jiang J, Tang G, Zhu Z, Zhang X, Chen J, Fang M. Bilateral penile crural fractures due to traumatic injuries: A rare case report and literature review. Trauma Case Rep 2023; 48:100924. [PMID: 37727311 PMCID: PMC10506047 DOI: 10.1016/j.tcr.2023.100924] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/02/2023] [Indexed: 09/21/2023] Open
Abstract
Penile crural fractures caused by traumatic injuries are rare urological emergencies similar to urethral bulb injuries. This case report discusses the findings of a 59-year-old patient who presented to our emergency department 12 h after an electric bicycle accident. Clinical examination revealed an elevated body temperature, bruised perineal skin, tender penis, and swollen scrotum. Imaging confirmed a penile fracture at the bilateral crus of the penis without considerable urethral trauma. The patient underwent conservative treatment and was followed up on an outpatient basis for approximately three months. Consequently, the patient is relieved of penile pain, has regained erectile function, and reports a satisfactory sexual life. Moreover, this study discusses the efficacy of conservative treatment combined with outpatient follow-up in managing bilateral penile crural fractures.
Collapse
Affiliation(s)
- Jiangqi Jiang
- School of Medicine, Shaoxing University, Shaoxing, Zhejiang 312000, PR China
| | - Guiliang Tang
- Department of Urology, Shaoxing People's Hospital, Shaoxing, Zhejiang 312000, PR China
| | - Zhirong Zhu
- Department of Urology, Shaoxing People's Hospital, Shaoxing, Zhejiang 312000, PR China
| | - Xiaolong Zhang
- Department of Urology, Shaoxing People's Hospital, Shaoxing, Zhejiang 312000, PR China
| | - Jiajian Chen
- Department of Urology, Shaoxing People's Hospital, Shaoxing, Zhejiang 312000, PR China
| | - Mengjie Fang
- Department of Urology, Shaoxing People's Hospital, Shaoxing, Zhejiang 312000, PR China
| |
Collapse
|
5
|
Harris W, Hellman S, Lin E, Kim K, Yorke ED, Santanam L, Platzman A, Kuligowski J, Tang G. Improving Patient Compliance for More Efficient Deep Inspiration Breath Hold Treatment through Innovation and Education. Int J Radiat Oncol Biol Phys 2023; 117:e391-e392. [PMID: 37785316 DOI: 10.1016/j.ijrobp.2023.06.1513] [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] [Indexed: 10/04/2023]
Abstract
PURPOSE/OBJECTIVE(S) Visual guidance has been widely proven to improve the reproducibility and stability of Deep Inspiration Breath Hold (DIBH) treatments. Here, we present a quality improvement project by implementing the use of visual guidance in a multi-campus institution to improve clinical efficiency, including the design of a novel mount for the visual aid and the creation of a patient education video to better prepare lung and GI patients for their DIBH treatments. MATERIALS/METHODS Prior to institution-wide implementation, the clinical feasibility of utilizing visual guidance for DIBH treatments was determined by a pilot study with 10 lung/GI patients. A commercial visual guidance device was used, which consisted of a tablet-like device, attached to a mount affixed to the treatment couch. The device is positioned over the patient's head, displaying the real-time vertical motion of a block with infrared markers on the patient's abdomen. The original mount for the device locks onto the superior end of the treatment couch, which occupies space used for immobilization devices and limits the number of patients eligible for visual guidance when the isocenter is inferior, as for GI patients. A novel in-house mount was designed to overcome this limitation. Also, a patient education video was created to introduce the concept of DIBH and the visual aid device. Visual guidance is offered at the first treatment; its use is optional, and patients may start or stop using it at any time. If the device is not used, the patient relies on audio coaching from the radiation therapists (RTTs), which is the standard practice in our clinic. RESULTS All 10 patients in the pilot who were offered the visual aid used it, found it helpful and continued to use it throughout their treatment, with no issues reported. The median number of fractions for all 10 patients was 5(3-15). The in-house mount was manufactured from 3D printed and machined components. The treatment couch was 3D scanned, and the mount was designed to clamp laterally on the couch top and align with the indexing indentations. The in-house mount is easy to use and is more versatile than the commercial mount, enabling use for patients with inferior isocenters. Prior to treatment, patients were encouraged to view the <3 min long patient education video that consisted of a combination of animation and real-actor content. Verbal instructions for use were also given by RTTs at the first treatment. Upon successful completion of the pilot study, the use of visual guidance was implemented institution-wide across 5 campuses for all lung and GI DIBH patients, being utilized on an average of 14 patients/week. CONCLUSION A quality improvement project was developed and successfully implemented to introduce the use of visual guidance for lung and GI DIBH patients at a large institution, improving the efficiency of DIBH treatment for both the patients and RTTs.
Collapse
Affiliation(s)
- W Harris
- Memorial Sloan Kettering Cancer Center, New York, NY
| | - S Hellman
- Memorial Sloan Kettering Cancer Center, New York, NY
| | - E Lin
- Memorial Sloan Kettering Cancer Center, New York, NY
| | - K Kim
- Memorial Sloan Kettering Cancer Center, New York, NY
| | - E D Yorke
- Memorial Sloan Kettering Cancer Center, New York, NY
| | - L Santanam
- Memorial Sloan Kettering Cancer Center, New York, NY
| | - A Platzman
- Memorial Sloan Kettering Cancer Center, New York, NY
| | - J Kuligowski
- Memorial Sloan Kettering Cancer Center, New York, NY
| | - G Tang
- Memorial Sloan Kettering Cancer Center, New York, NY
| |
Collapse
|
6
|
Xu C, Zhang Z, He J, Bai Y, Cui J, Liu L, Tang J, Tang G, Chen X, Mo B. The DEAD-box helicase RCF1 plays roles in miRNA biogenesis and RNA splicing in Arabidopsis. Plant J 2023; 116:144-160. [PMID: 37415266 DOI: 10.1111/tpj.16366] [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] [Subscribe] [Scholar Register] [Received: 04/10/2023] [Revised: 06/07/2023] [Accepted: 06/21/2023] [Indexed: 07/08/2023]
Abstract
RCF1 is a highly conserved DEAD-box RNA helicase found in yeast, plants, and mammals. Studies about the functions of RCF1 in plants are limited. Here, we uncovered the functions of RCF1 in Arabidopsis thaliana as a player in pri-miRNA processing and splicing, as well as in pre-mRNA splicing. A mutant with miRNA biogenesis defects was isolated, and the defect was traced to a recessive point mutation in RCF1 (rcf1-4). We show that RCF1 promotes D-body formation and facilitates the interaction between pri-miRNAs and HYL1. Finally, we show that intron-containing pri-miRNAs and pre-mRNAs exhibit a global splicing defect in rcf1-4. Together, this work uncovers roles for RCF1 in miRNA biogenesis and RNA splicing in Arabidopsis.
Collapse
Affiliation(s)
- Chi Xu
- National Key Laboratory of Wheat and Maize Crop Science/Collaborative Innovation Center of Henan Grain Crops/College of Agronomy, Henan Agricultural University, Zhengzhou, 450002, China
- Guangdong Provincial Key Laboratory for Plant Epigenetics, Longhua Institute of Innovative Biotechnology, College of Life Sciences and Oceanography, Shenzhen University, Shenzhen, 518060, China
| | - Zhanhui Zhang
- National Key Laboratory of Wheat and Maize Crop Science/Collaborative Innovation Center of Henan Grain Crops/College of Agronomy, Henan Agricultural University, Zhengzhou, 450002, China
| | - Juan He
- Guangdong Provincial Key Laboratory for Plant Epigenetics, Longhua Institute of Innovative Biotechnology, College of Life Sciences and Oceanography, Shenzhen University, Shenzhen, 518060, China
- Hefei National Laboratory for Physical Sciences at the Microscale, Division of Life Sciences and Medicine, CAS Center for Excellence in Molecular Plant Sciences, School of Life Sciences, University of Science and Technology of China, Hefei, 230027, China
| | - Yongsheng Bai
- Guangdong Provincial Key Laboratory for Plant Epigenetics, Longhua Institute of Innovative Biotechnology, College of Life Sciences and Oceanography, Shenzhen University, Shenzhen, 518060, China
| | - Jie Cui
- Guangdong Provincial Key Laboratory for Plant Epigenetics, Longhua Institute of Innovative Biotechnology, College of Life Sciences and Oceanography, Shenzhen University, Shenzhen, 518060, China
| | - Lin Liu
- Guangdong Provincial Key Laboratory for Plant Epigenetics, Longhua Institute of Innovative Biotechnology, College of Life Sciences and Oceanography, Shenzhen University, Shenzhen, 518060, China
| | - Jihua Tang
- National Key Laboratory of Wheat and Maize Crop Science/Collaborative Innovation Center of Henan Grain Crops/College of Agronomy, Henan Agricultural University, Zhengzhou, 450002, China
| | - Guiliang Tang
- National Key Laboratory of Wheat and Maize Crop Science/Collaborative Innovation Center of Henan Grain Crops/College of Agronomy, Henan Agricultural University, Zhengzhou, 450002, China
- Department of Biological Sciences and Biotechnology Research Center, Michigan Technological University, Houghton, Michigan, 49931, USA
| | - Xuemei Chen
- College of Life Sciences, Peking University, Beijing, 100871, China
| | - Beixin Mo
- Guangdong Provincial Key Laboratory for Plant Epigenetics, Longhua Institute of Innovative Biotechnology, College of Life Sciences and Oceanography, Shenzhen University, Shenzhen, 518060, China
| |
Collapse
|
7
|
Zhang X, Zhu Z, Tang G, Xu H. The prevalence and risk factors of sexual dysfunction among females with inflammatory bowel disease: a systematic review and meta-analysis. Int J Impot Res 2023:10.1038/s41443-023-00767-5. [PMID: 37759098 DOI: 10.1038/s41443-023-00767-5] [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: 04/11/2023] [Revised: 09/16/2023] [Accepted: 09/19/2023] [Indexed: 09/29/2023]
Abstract
In recent years, numerous epidemiological studies have investigated the prevalence of female sexual dysfunction (FSD) in females with inflammatory bowel disease (IBD). However, a comprehensive systematic review with meta-analysis pooling their findings is lacking. This study aimed to determine the pooled prevalence estimates of FSD and its risk factors among females with IBD based on extensive research in electronic databases (PubMed, Embase, and Web of Science) from inception until April 1, 2023. The overall prevalence of FSD among females with IBD, along with its 95% confidence interval (CI), and subgroup-specific prevalence rates, were summarized. Sources of heterogeneity were identified through subgroup analyses and meta-regression. A total of 13 studies were included in this systematic review and meta-analysis. The pooled global prevalence of FSD among females with IBD was 61.4% (95% CI: 52.8-70.1%). Sensitivity analysis, which involved excluding individual studies, indicated no significant variation in the pooled prevalence, confirming the robustness of our results. Additionally, a significant risk factor for FSD among females with IBD was the quality of life (OR = 0.39, 95% CI: 0.19-0.79). In conclusion, our systematic review and meta-analysis revealed a high prevalence of FSD among females with IBD, which warrants attention from health organizations and clinical practitioners. Importantly, the quality of life was identified as a potential risk factor for FSD in this population. Nonetheless, future prospective cohort studies with a large sample size are warranted to confirm these findings.
Collapse
Affiliation(s)
- Xiaolong Zhang
- Department of Urology, Shaoxing People's Hospital, Shaoxing, Zhejiang, China
| | - Zhirong Zhu
- Department of Urology, Shaoxing People's Hospital, Shaoxing, Zhejiang, China
| | - Guiliang Tang
- Department of Urology, Shaoxing People's Hospital, Shaoxing, Zhejiang, China.
| | - Huali Xu
- Department of Urology, Shaoxing People's Hospital, Shaoxing, Zhejiang, China.
| |
Collapse
|
8
|
Zhao Y, Zhang X, Cheng Y, Du X, Teotia S, Miao C, Sun H, Fan G, Tang G, Xue H, Zhao Q, Peng T. The miR167-OsARF12 module regulates rice grain filling and grain size downstream of miR159. Plant Commun 2023; 4:100604. [PMID: 37085993 PMCID: PMC10504563 DOI: 10.1016/j.xplc.2023.100604] [Citation(s) in RCA: 2] [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] [Subscribe] [Scholar Register] [Received: 10/14/2022] [Revised: 03/20/2023] [Accepted: 04/18/2023] [Indexed: 05/03/2023]
Abstract
Grain weight and quality are always determined by grain filling. Plant microRNAs have drawn attention as key targets for regulation of grain size and yield. However, the mechanisms that underlie grain size regulation remain largely unclear because of the complex networks that control this trait. Our earlier studies demonstrated that suppressed expression of miR167 (STTM/MIM167) substantially increased grain weight. In a field test, the yield increased up to 12.90%-21.94% because of a significantly enhanced grain filling rate. Here, biochemical and genetic analyses revealed the regulatory effects of miR159 on miR167 expression. Further analysis indicated that OsARF12 is the major mediator by which miR167 regulates rice grain filling. Overexpression of OsARF12 produced grain weight and grain filling phenotypes resembling those of STTM/MIM167 plants. Upon in-depth analysis, we found that OsARF12 activates OsCDKF;2 expression by directly binding to the TGTCGG motif in its promoter region. Flow cytometry analysis of young panicles from OsARF12-overexpressing plants and examination of cell number in cdkf;2 mutants verified that OsARF12 positively regulates grain filling and grain size by targeting OsCDKF;2. Moreover, RNA sequencing results suggested that the miR167-OsARF12 module is involved in the cell development process and hormone pathways. OsARF12-overexpressing plants and cdkf;2 mutants exhibited enhanced and reduced sensitivity to exogenous auxin and brassinosteroid (BR) treatment, confirming that targeting of OsCDKF;2 by OsARF12 mediates auxin and BR signaling. Our results reveal that the miR167-OsARF12 module works downstream of miR159 to regulate rice grain filling and grain size via OsCDKF;2 by controlling cell division and mediating auxin and BR signals.
Collapse
Affiliation(s)
- Yafan Zhao
- Collaborative Innovation Center of Henan Grain Crops, Henan Agricultural University, Zhengzhou 450046, China; Key Laboratory of Rice Biology in Henan Province, Henan Agricultural University, Zhengzhou 450046, China; Henan Engineering Laboratory of Rice, Henan Agricultural University, Zhengzhou 450002, China
| | - Xiaofan Zhang
- Joint Center for Single Cell Biology/School of Agriculture and Biology, Shanghai Jiao Tong University, Shanghai 200240, China
| | - Yuan Cheng
- Collaborative Innovation Center of Henan Grain Crops, Henan Agricultural University, Zhengzhou 450046, China; Key Laboratory of Rice Biology in Henan Province, Henan Agricultural University, Zhengzhou 450046, China; Henan Engineering Laboratory of Rice, Henan Agricultural University, Zhengzhou 450002, China
| | - Xiangxiang Du
- Collaborative Innovation Center of Henan Grain Crops, Henan Agricultural University, Zhengzhou 450046, China; Key Laboratory of Rice Biology in Henan Province, Henan Agricultural University, Zhengzhou 450046, China; Henan Engineering Laboratory of Rice, Henan Agricultural University, Zhengzhou 450002, China
| | - Sachin Teotia
- Department of Biotechnology, Sharda University, Greater Noida 201306, India
| | - Chunbo Miao
- Collaborative Innovation Center of Henan Grain Crops, Henan Agricultural University, Zhengzhou 450046, China; Key Laboratory of Rice Biology in Henan Province, Henan Agricultural University, Zhengzhou 450046, China; Henan Engineering Laboratory of Rice, Henan Agricultural University, Zhengzhou 450002, China
| | - Huwei Sun
- Collaborative Innovation Center of Henan Grain Crops, Henan Agricultural University, Zhengzhou 450046, China; Key Laboratory of Rice Biology in Henan Province, Henan Agricultural University, Zhengzhou 450046, China; Henan Engineering Laboratory of Rice, Henan Agricultural University, Zhengzhou 450002, China
| | - Guoqiang Fan
- Institute of Paulownia, Henan Agricultural University, Zhengzhou 450046, China
| | - Guiliang Tang
- Department of Biological Sciences, Michigan Technological University, Houghton, MI 49931, USA
| | - Hongwei Xue
- Joint Center for Single Cell Biology/School of Agriculture and Biology, Shanghai Jiao Tong University, Shanghai 200240, China.
| | - Quanzhi Zhao
- Collaborative Innovation Center of Henan Grain Crops, Henan Agricultural University, Zhengzhou 450046, China; Key Laboratory of Rice Biology in Henan Province, Henan Agricultural University, Zhengzhou 450046, China; Henan Engineering Laboratory of Rice, Henan Agricultural University, Zhengzhou 450002, China; College of Agriculture, Guizhou University, Guiyang 550025, China.
| | - Ting Peng
- Collaborative Innovation Center of Henan Grain Crops, Henan Agricultural University, Zhengzhou 450046, China; Key Laboratory of Rice Biology in Henan Province, Henan Agricultural University, Zhengzhou 450046, China; Henan Engineering Laboratory of Rice, Henan Agricultural University, Zhengzhou 450002, China.
| |
Collapse
|
9
|
Teotia S, Wang X, Zhou N, Wang M, Liu H, Qin J, Han D, Li C, Li CE, Pan S, Tang H, Kang W, Zhang Z, Tang X, Peng T, Tang G. A high-efficiency gene silencing in plants using two-hit asymmetrical artificial MicroRNAs. Plant Biotechnol J 2023; 21:1799-1811. [PMID: 37392408 PMCID: PMC10440985 DOI: 10.1111/pbi.14091] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/11/2023] [Revised: 04/21/2023] [Accepted: 05/15/2023] [Indexed: 07/03/2023]
Abstract
MicroRNAs (miRNAs) are small non-coding RNA molecules that play a crucial role in gene regulation. They are produced through an enzyme-guided process called dicing and have an asymmetrical structure with two nucleotide overhangs at the 3' ends. Artificial microRNAs (amiRNAs or amiRs) are designed to mimic the structure of miRNAs and can be used to silence specific genes of interest. Traditionally, amiRNAs are designed based on an endogenous miRNA precursor with certain mismatches at specific positions to increase their efficiency. In this study, the authors modified the highly expressed miR168a in Arabidopsis thaliana by replacing the single miR168 stem-loop/duplex with tandem asymmetrical amiRNA duplexes that follow the statistical rules of miRNA secondary structures. These tandem amiRNA duplexes, called "two-hit" amiRNAs, were shown to have a higher efficiency in silencing GFP and endogenous PDS reporter genes compared to traditional "one-hit" amiRNAs. The authors also demonstrated the effectiveness of "two-hit" amiRNAs in silencing genes involved in miRNA, tasiRNA, and hormone signalling pathways, individually or in families. Importantly, "two-hit" amiRNAs were also able to over-express endogenous miRNAs for their functions. The authors compare "two-hit" amiRNA technology with CRISPR/Cas9 and provide a web-based amiRNA designer for easy design and wide application in plants and even animals.
Collapse
Affiliation(s)
- Sachin Teotia
- College of AgronomyHenan Agricultural UniversityZhengzhouChina
- Department of Biological SciencesMichigan Technological UniversityHoughtonMichiganUSA
- Department of BiotechnologySharda UniversityGreater NoidaIndia
| | - Xiaoran Wang
- School of Life SciencesHenan Agricultural UniversityZhengzhouChina
| | - Na Zhou
- School of Life SciencesHenan Agricultural UniversityZhengzhouChina
| | - Mengmeng Wang
- School of Life SciencesHenan Agricultural UniversityZhengzhouChina
| | - Haiping Liu
- Department of Biological SciencesMichigan Technological UniversityHoughtonMichiganUSA
| | - Jun Qin
- Gene Suppression Laboratory, Department of Plant and Soil Sciences and Kentucky Tobacco and Research Development CenterUniversity of KentuckyLexingtonKentuckyUSA
| | - Dianwei Han
- Department of Computer ScienceUniversity of KentuckyLexingtonKentuckyUSA
| | - Chingwen Li
- SQS Lexington Delivery CenterLexingtonKentuckyUSA
| | | | - Shangjin Pan
- Gene Suppression Laboratory, Department of Plant and Soil Sciences and Kentucky Tobacco and Research Development CenterUniversity of KentuckyLexingtonKentuckyUSA
| | - Haifeng Tang
- Gene Suppression Laboratory, Department of Plant and Soil Sciences and Kentucky Tobacco and Research Development CenterUniversity of KentuckyLexingtonKentuckyUSA
| | - Wenjun Kang
- Gene Suppression Laboratory, Department of Plant and Soil Sciences and Kentucky Tobacco and Research Development CenterUniversity of KentuckyLexingtonKentuckyUSA
| | - Zhanhui Zhang
- College of AgronomyHenan Agricultural UniversityZhengzhouChina
| | - Xiaoqing Tang
- Department of Biological SciencesMichigan Technological UniversityHoughtonMichiganUSA
- Gene Suppression Laboratory, Department of Plant and Soil Sciences and Kentucky Tobacco and Research Development CenterUniversity of KentuckyLexingtonKentuckyUSA
| | - Ting Peng
- College of AgronomyHenan Agricultural UniversityZhengzhouChina
| | - Guiliang Tang
- College of AgronomyHenan Agricultural UniversityZhengzhouChina
- Department of Biological SciencesMichigan Technological UniversityHoughtonMichiganUSA
- Gene Suppression Laboratory, Department of Plant and Soil Sciences and Kentucky Tobacco and Research Development CenterUniversity of KentuckyLexingtonKentuckyUSA
- Guangdong Provincial Key Laboratory for Plant Epigenetics, Longhua Bioindustry and Innovation Research Institute, College of Life Sciences and OceanographyShenzhen UniversityShenzhenChina
| |
Collapse
|
10
|
Zhang X, Zhu Z, Tang G, Xu H. Prevalence and predictors of sexual dysfunction in females with type 1 diabetes: a systematic review and meta-analysis. J Sex Med 2023; 20:1161-1171. [PMID: 37548250 DOI: 10.1093/jsxmed/qdad104] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2023] [Revised: 07/09/2023] [Accepted: 07/19/2023] [Indexed: 08/08/2023]
Abstract
BACKGROUND Several observational studies have explored the prevalence and predictors of female sexual dysfunction (FSD) among females with type 1 diabetes. However, no systematic review and meta-analysis of pooled data provide reliable estimates of FSD prevalence among females with type 1 diabetes. AIM To investigate the global prevalence of FSD, analyze the association between FSD risk and type 1 diabetes, and evaluate the predictors of FSD among females with type 1 diabetes. METHODS The study search of the present systematic review was conducted through the Wanfang Database, China National Knowledge Infrastructure, PubMed, and Embase from the inception date to February 28, 2023. Heterogeneity among the studies was analyzed with the Q and I2 tests. The sources of heterogeneity were detected through subgroup analyses and meta-regression. OUTCOMES Outcomes included the pooled prevalence of FSD among females with type 1 diabetes, the association between FSD risk and type 1 diabetes, and the predictors of FSD among females with type 1 diabetes. RESULTS The pooled prevalence of FSD among females with type 1 diabetes was 38.5% (95% CI, 32.1%-45.0%). The risk of FSD was higher in patients with type 1 diabetes than in healthy controls (odds ratio [OR], 3.77; 95% CI, 2.24-6.35). The significant predictors of FSD among females with type 1 diabetes were depression status (OR, 2.77; 95% CI, 1.29-5.93) and longer diabetes duration (OR, 1.19; 95% CI, 1.06-1.34). CLINICAL IMPLICATIONS Females with type 1 diabetes had a significantly increased prevalence of FSD, indicating that clinicians should be concerned about FSD among females with type 1 diabetes. STRENGTHS AND LIMITATIONS The strength of the present study is that it is the first systematic review and meta-analysis to investigate the global prevalence and predictors of FSD among females with type 1 diabetes. The limitation is that the results revealed significant heterogeneity after pooling the articles. CONCLUSIONS The present systematic review and meta-analysis revealed that the overall prevalence of FSD among females with type 1 diabetes was 38.5%, demonstrating a significant association between FSD risk and type 1 diabetes among females. Furthermore, we found that the significant predictors for FSD among females with type 1 diabetes were depression and a longer duration of diabetes.
Collapse
Affiliation(s)
- Xiaolong Zhang
- Department of Urology, Shaoxing People's Hospital, Shaoxing, 312000, China
| | - Zhirong Zhu
- Department of Urology, Shaoxing People's Hospital, Shaoxing, 312000, China
| | - Guiliang Tang
- Department of Urology, Shaoxing People's Hospital, Shaoxing, 312000, China
| | - Huali Xu
- Department of Urology, Shaoxing People's Hospital, Shaoxing, 312000, China
| |
Collapse
|
11
|
Li J, Cao Y, Zhang J, Zhu C, Tang G, Yan J. The miR165/166-PHABULOSA module promotes thermotolerance by transcriptionally and posttranslationally regulating HSFA1. Plant Cell 2023; 35:2952-2971. [PMID: 37132478 PMCID: PMC10396384 DOI: 10.1093/plcell/koad121] [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] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/14/2023] [Revised: 04/07/2023] [Accepted: 04/09/2023] [Indexed: 05/04/2023]
Abstract
Heat stress (HS) adversely affects plant growth and productivity. The Class A1 HS transcription factors (HSFA1s) act as master regulators in the plant response to HS. However, how HSFA1-mediated transcriptional reprogramming is modulated during HS remains to be elucidated. Here, we report that a module formed by the microRNAs miR165 and miR166 and their target transcript, PHABULOSA (PHB), regulates HSFA1 at the transcriptional and translational levels to control plant HS responses. HS-triggered induction of MIR165/166 in Arabidopsis thaliana led to decreased expression of target genes including PHB. MIR165/166 overexpression lines and mutations in miR165/166 target genes enhanced HS tolerance, whereas miR165/166 knockdown lines and plants expressing a miR165/166-resistant form of PHB were sensitive to HS. PHB directly repressed the transcription of HSFA1s and globally modulated the expression of HS-responsive genes. PHB and HSFA1s share a common target gene, HSFA2, which is essential for activation of plant responses to HS. PHB physically interacted with HSFA1s and exerted an antagonistic effect on HSFA1 transcriptional activity. PHB and HSFA1s co-regulated transcriptome reprogramming upon HS. Together, these findings indicate that heat-triggered regulation of the miR165/166-PHB module controls HSFA1-mediated transcriptional reprogramming and plays a critical role during HS in Arabidopsis.
Collapse
Affiliation(s)
- Jie Li
- School of Life Sciences, East China Normal University, Shanghai 200241, People’s Republic of China
| | - Yiming Cao
- School of Life Sciences, East China Normal University, Shanghai 200241, People’s Republic of China
| | - Jiaxin Zhang
- School of Life Sciences, East China Normal University, Shanghai 200241, People’s Republic of China
| | - Cuijing Zhu
- School of Life Sciences, East China Normal University, Shanghai 200241, People’s Republic of China
| | - Guiliang Tang
- Department of Biological Sciences, Michigan Technological University, Houghton, MI 49931, USA
| | - Jun Yan
- School of Life Sciences, East China Normal University, Shanghai 200241, People’s Republic of China
| |
Collapse
|
12
|
Meng N, Yang H, Chen J, Qin Y, Lei Y, Huang Z, Tang G. [Honokiol reduces oxidative stress by activating the SIRT3-MnSOD2 pathway to alleviate hypertriglyceridemia-induced acute pancreatitis in rats]. Nan Fang Yi Ke Da Xue Xue Bao 2023; 43:405-411. [PMID: 37087585 PMCID: PMC10122730 DOI: 10.12122/j.issn.1673-4254.2023.03.10] [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: 04/24/2023]
Abstract
OBJECTIVE To determine how honokiol affects the sirtuin-3 (SIRT3)-MnSOD2 pathway and oxidative stress in rats with hypertriglyceridemia-induced acute pancreatitis (HTGP). METHODS Thirty 4-week-old male SD rats were randomly divided into two groups for normal feeding and high-fat feeding for 4 weeks, after which the rats with normal feeding were randomized into control group and acute pancreatitis (AP) group (n=6), and those with high-fat feeding were divided into hypertriglyceridemia group, HTGP group, and honokiol treatment group (n=6). In AP, HTGP, and honokiol groups, AP models were established by intraperitoneal injection of cerulean; in honokiol group, the rats received an intraperitoneal injection of 5 mg/kg honokiol 15 min after cerulean injection. Serum TG, IL-6, and TNF-α levels were measured 24 h after the treatments, and pathological changes in the pancreas were observed with HE staining; The levels of reactive oxygen species (ROS), malondialdehyde (MDA), and glutathione peroxidase (GSH) were measured, and SIRT3 and manganese superoxide dismutase (MnSOD2) expressions were detected using Western blotting and immunohistochemistry. Transmission electron microscopy was used to examine the ultrastructure of pancreatic acinar cells and mitochondria. RESULTS Compared with the those with normal feeding, the rats with high-fat feeding had significantly elevated serum TG level (P < 0.05). The rat models of AP showed significantly increased serum levels of IL-6, TNF-α, and MDA and decreased GSH level and expressions of SIRT3 and MnSOD2, with obvious edema and inflammatory cell infiltration and enhanced ROS fluorescence intensity in the pancreas and ultrastructural damages of the acinar cells and mitochondria. In rats with HTGP, honokiol treatment significantly decreased serum levels of IL-6, TNF-α, and MDA, increased GSH level and SIRT3 and MnSOD2 expressions, reduced ROS production, and alleviated ultrastructural damage of the acinar cells and mitochondria in the pancreas. CONCLUSION Honokiol reduce oxidative stress and alleviates pancreatic injuries in HTGP rats possibly by activating the SIRT3-MnSOD2 pathway.
Collapse
Affiliation(s)
- N Meng
- Department of Gastroenterology, First Affiliated Hospital of Guangxi Medical University, Nanning 530021, China
| | - H Yang
- Department of Gastroenterology, First Affiliated Hospital of Guangxi Medical University, Nanning 530021, China
| | - J Chen
- Endoscopy Center, Tumor Hospital of Guangxi Medical University, Nanning 530021, China
| | - Y Qin
- Department of Gastroenterology, First Affiliated Hospital of Guangxi Medical University, Nanning 530021, China
| | - Y Lei
- Department of Gastroenterology, First Affiliated Hospital of Guangxi Medical University, Nanning 530021, China
| | - Z Huang
- Department of Gastroenterology, First Affiliated Hospital of Guangxi Medical University, Nanning 530021, China
| | - G Tang
- Department of Gastroenterology, First Affiliated Hospital of Guangxi Medical University, Nanning 530021, China
| |
Collapse
|
13
|
Tang G, Wang N, Feng Y. WCN23-0546 RENAL HERB FORMULA PROTECTS AGAINST HYPERURICEMIC NEPHROPATHY BY INHIBITING APOPTOSIS AND INFLAMMATION. Kidney Int Rep 2023. [DOI: 10.1016/j.ekir.2023.02.073] [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: 03/22/2023] Open
|
14
|
Gomes AC, Baraniak IA, Lankina A, Moulder Z, Holenya P, Atkinson C, Tang G, Mahungu T, Kern F, Griffiths PD, Reeves MB. The cytomegalovirus gB/MF59 vaccine candidate induces antibodies against an antigenic domain controlling cell-to-cell spread. Nat Commun 2023; 14:1041. [PMID: 36823200 PMCID: PMC9950427 DOI: 10.1038/s41467-023-36683-x] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2021] [Accepted: 02/13/2023] [Indexed: 02/25/2023] Open
Abstract
Vaccination against human cytomegalovirus (CMV) infection remains high priority. A recombinant form of a protein essential for CMV entry, glycoprotein B (gB), demonstrated partial protection in a clinical trial (NCT00299260) when delivered with the MF59 adjuvant. Although the antibody titre against gB correlated with protection poor neutralising responses against the 5 known antigenic domains (AD) of gB were evident. Here, we show that vaccination of CMV seronegative patients induces an antibody response against a region of gB we term AD-6. Responses to the polypeptide AD-6 are detected in >70% of vaccine recipients yet in <5% of naturally infected people. An AD-6 antibody binds to gB and to infected cells but not the virion directly. Consistent with this, the AD-6 antibody is non-neutralising but, instead, prevents cell-cell spread of CMV in vitro. The discovery of AD-6 responses has the potential to explain part of the protection mediated by gB vaccines against CMV following transplantation.
Collapse
Affiliation(s)
- A C Gomes
- Institute of Immunity & Transplantation, UCL, London, NW3 2PP, United Kingdom
| | - I A Baraniak
- Institute of Immunity & Transplantation, UCL, London, NW3 2PP, United Kingdom
| | - A Lankina
- Institute of Immunity & Transplantation, UCL, London, NW3 2PP, United Kingdom
| | - Z Moulder
- Institute of Immunity & Transplantation, UCL, London, NW3 2PP, United Kingdom
| | - P Holenya
- JPT Peptide Technologies GmbH, Berlin, Germany
| | - C Atkinson
- Institute of Immunity & Transplantation, UCL, London, NW3 2PP, United Kingdom
| | - G Tang
- Institute of Immunity & Transplantation, UCL, London, NW3 2PP, United Kingdom
| | - T Mahungu
- Institute of Immunity & Transplantation, UCL, London, NW3 2PP, United Kingdom
| | - F Kern
- JPT Peptide Technologies GmbH, Berlin, Germany
- Experimental Medicine, Brighton and Sussex Medical School, Brighton, United Kingdom
| | - P D Griffiths
- Institute of Immunity & Transplantation, UCL, London, NW3 2PP, United Kingdom
| | - M B Reeves
- Institute of Immunity & Transplantation, UCL, London, NW3 2PP, United Kingdom.
| |
Collapse
|
15
|
Scarpin MR, Busche M, Martinez RE, Harper LC, Reiser L, Szakonyi D, Merchante C, Lan T, Xiong W, Mo B, Tang G, Chen X, Bailey-Serres J, Browning KS, Brunkard JO. An updated nomenclature for plant ribosomal protein genes. Plant Cell 2023; 35:640-643. [PMID: 36423343 PMCID: PMC9940865 DOI: 10.1093/plcell/koac333] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 09/01/2022] [Accepted: 11/18/2022] [Indexed: 06/16/2023]
Affiliation(s)
- M Regina Scarpin
- Laboratory of Genetics, University of Wisconsin – Madison, Madison, Wisconsin 53706, USA
- Department of Plant and Microbial Biology, University of California – Berkeley, Berkeley, California 94720, USA
- Plant Gene Expression Center, USDA Agricultural Research Service, Albany, California 94710, USA
| | - Michael Busche
- Laboratory of Genetics, University of Wisconsin – Madison, Madison, Wisconsin 53706, USA
| | - Ryan E Martinez
- Laboratory of Genetics, University of Wisconsin – Madison, Madison, Wisconsin 53706, USA
| | - Lisa C Harper
- Corn Insects and Crop Genetics Research Unit, USDA Agricultural Research Service, Ames, Iowa 50011, USA
| | - Leonore Reiser
- The Arabidopsis Information Resource, Phoenix Bioinformatics, Fremont, California 94538, USA
| | - Dóra Szakonyi
- Plant Molecular Biology, Instituto Gulbenkian de Ciência, 2780-156 Oeiras, Portugal
| | - Catharina Merchante
- Departamento de Biología Molecular y Bioquímica, Instituto de Hortofruticultura Subtropical y Mediterránea “La Mayora” (IHSM-UMA-CSIC), Facultad de Ciencias, Campus, de Teatinos, Universidad de Málaga, 29071 Málaga, Spain
| | - Ting Lan
- Guangdong Provincial Key Laboratory for Plant Epigenetics, Longhua Bioindustry and Innovation Research Institute, College of Life Sciences and Oceanography, Shenzhen University, Shenzhen 518060, China
- Key Laboratory of Optoelectronic Devices and Systems of Ministry of Education and Guangdong Province, College of Optoelectronic Engineering, Shenzhen University, Shenzhen 518060, China
| | - Wei Xiong
- Guangdong Provincial Key Laboratory for Plant Epigenetics, Longhua Bioindustry and Innovation Research Institute, College of Life Sciences and Oceanography, Shenzhen University, Shenzhen 518060, China
| | - Beixin Mo
- Guangdong Provincial Key Laboratory for Plant Epigenetics, Longhua Bioindustry and Innovation Research Institute, College of Life Sciences and Oceanography, Shenzhen University, Shenzhen 518060, China
| | - Guiliang Tang
- Department of Biological Sciences, Life Science and Technology Institute, Michigan Technological University, Houghton, Michigan 49931, USA
| | - Xuemei Chen
- Department of Botany and Plant Sciences and Center for Plant Cell Biology, Institute of Integrative Genome Biology, University of California – Riverside, Riverside, California 92521, USA
| | - Julia Bailey-Serres
- Department of Botany and Plant Sciences and Center for Plant Cell Biology, Institute of Integrative Genome Biology, University of California – Riverside, Riverside, California 92521, USA
| | - Karen S Browning
- Department of Molecular Biosciences, University of Texas, Austin, Texas 78712, USA
| | - Jacob O Brunkard
- Laboratory of Genetics, University of Wisconsin – Madison, Madison, Wisconsin 53706, USA
- Department of Plant and Microbial Biology, University of California – Berkeley, Berkeley, California 94720, USA
- Plant Gene Expression Center, USDA Agricultural Research Service, Albany, California 94710, USA
| |
Collapse
|
16
|
Kannan P, Cheing G, Fung B, Leung WC, Tang G, Chung R, Chan P. A new biofeedback device to improve adherence to pelvic floor muscle training in women with urinary incontinence: a randomised controlled pilot trial (abridged secondary publication). Hong Kong Med J 2022; 28 Suppl 6:23-24. [PMID: 36535794] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023] Open
Affiliation(s)
- P Kannan
- Department of Rehabilitation Sciences, The Hong Kong Polytechnic University
| | - G Cheing
- Department of Rehabilitation Sciences, The Hong Kong Polytechnic University
| | - B Fung
- Physiotherapy Department, Kwong Wah Hospital
| | - W C Leung
- Department of Obstetrics and Gynaecology, Kwong Wah Hospital
| | - G Tang
- Department of Obstetrics and Gynaecology, Kwong Wah Hospital
| | - R Chung
- Department of Rehabilitation Sciences, The Hong Kong Polytechnic University
| | - P Chan
- The University of Hong Kong
| |
Collapse
|
17
|
Yu A, Yim AY, Nyaw S, Li KM, Lau Y, Li S, Mok S, Tang G, Chang A, Prêtre V, Jin N, Kai A, Kan T, Lee H, Chan T, Wong CC, Cho W, Loong H. 312P ClinMatch: A clinical trial matching platform that improves trial accessibility among NSCLC patients through comprehensive genomic and clinical profiling. Ann Oncol 2022. [DOI: 10.1016/j.annonc.2022.10.341] [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: 12/07/2022] Open
|
18
|
Chen D, Yin H, Tang G, Lu L. Efficacy of low-dose of baricitinib in the treatment of patchy alopecia and sicca syndrome in an SLE patient. Scand J Rheumatol 2022; 51:428-430. [PMID: 35833272 DOI: 10.1080/03009742.2022.2087901] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
Affiliation(s)
- D Chen
- Department of Rheumatology, Renji Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - H Yin
- Department of Rheumatology, Renji Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - G Tang
- Department of Rheumatology, Renji Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - L Lu
- Department of Rheumatology, Renji Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| |
Collapse
|
19
|
Yin H, Tang G, Lu L. The genetics of progressive pseudorheumatoid dysplasia. QJM 2022; 115:hcac107. [PMID: 35485200 DOI: 10.1093/qjmed/hcac107] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/13/2022] [Revised: 04/15/2022] [Accepted: 04/18/2022] [Indexed: 11/14/2022] Open
Affiliation(s)
- H Yin
- Department of Rheumatology, Renji Hospital, Shanghai Jiao Tong University School of Medicine, 145 Middle Shandong Road, Shanghai 200001, China
| | - G Tang
- Department of Rheumatology, Renji Hospital, Shanghai Jiao Tong University School of Medicine, 145 Middle Shandong Road, Shanghai 200001, China
| | - L Lu
- Department of Rheumatology, Renji Hospital, Shanghai Jiao Tong University School of Medicine, 145 Middle Shandong Road, Shanghai 200001, China
| |
Collapse
|
20
|
Lan T, Xiong W, Chen X, Mo B, Tang G. Plant cytoplasmic ribosomal proteins: an update on classification, nomenclature, evolution and resources. Plant J 2022; 110:292-318. [PMID: 35000252 DOI: 10.1111/tpj.15667] [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] [Subscribe] [Scholar Register] [Received: 11/07/2021] [Revised: 12/23/2021] [Accepted: 01/02/2022] [Indexed: 06/14/2023]
Abstract
Standardized naming systems are essential to integrate and unify distinct research fields, and to link multi-species data within and across kingdoms. We conducted a comprehensive survey of cytoplasmic ribosomal proteins (CRPs) in the dicot model Arabidopsis thaliana and the monocot model rice, noting that the standardized naming system has not been widely adopted in the plant community. We generated a database linking the old classical names to their updated and compliant names. We also explored the sequences, molecular evolution, and structural and functional characteristics of all plant CRP families, emphasizing evolutionarily conserved and plant-specific features through cross-kingdom comparisons. Unlike fungal CRP paralogs that were mainly created by whole-genome duplication (WGD) or retroposition under a concerted evolution mode, plant CRP genes evolved primarily through both WGD and tandem duplications in a rapid birth-and-death process. We also provide a web-based resource (http://www.plantcrp.cn/) with the aim of sharing the latest knowledge on plant CRPs and facilitating the continued development of a standardized framework across the entire community.
Collapse
Affiliation(s)
- Ting Lan
- Guangdong Provincial Key Laboratory for Plant Epigenetics, Longhua Bioindustry and Innovation Research Institute, College of Life Sciences and Oceanography, Shenzhen University, Shenzhen, 518060, China
- Key Laboratory of Optoelectronic Devices and Systems of Ministry of Education and Guangdong Province, College of Optoelectronic Engineering, Shenzhen University, Shenzhen, 518060, China
| | - Wei Xiong
- Guangdong Provincial Key Laboratory for Plant Epigenetics, Longhua Bioindustry and Innovation Research Institute, College of Life Sciences and Oceanography, Shenzhen University, Shenzhen, 518060, China
| | - Xuemei Chen
- Department of Botany and Plant Sciences, Institute of Integrative Genome Biology, University of California, Riverside, 92521, CA, USA
| | - Beixin Mo
- Guangdong Provincial Key Laboratory for Plant Epigenetics, Longhua Bioindustry and Innovation Research Institute, College of Life Sciences and Oceanography, Shenzhen University, Shenzhen, 518060, China
| | - Guiliang Tang
- Department of Biological Sciences, Life Science and Technology Institute, Michigan Technological University, Houghton, 49931, MI, USA
| |
Collapse
|
21
|
Yang K, Yang Y, Kang Y, Liang Z, Wang F, Li Q, Xu J, Tang G, Chen R. The value of radiomic features in chronic obstructive pulmonary disease assessment: a prospective study. Clin Radiol 2022; 77:e466-e472. [DOI: 10.1016/j.crad.2022.02.015] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2021] [Accepted: 02/17/2022] [Indexed: 12/17/2022]
|
22
|
Ludwig S, Ben AW, Duncan A, Weimann J, Nickenig G, Hausleiter J, Baldus S, Ruge H, Von Bardeleben RS, Walther T, Bleiziffer S, Kempfert J, Granada J, Tang G, Blankenberg S, Reichenspurner H, Modine T, Conradi L. Characteristics and Outcomes of Patients Undergoing Screening for Transcatheter Mitral Valve Implantation: Results from the CHOICE-MI Registry. Thorac Cardiovasc Surg 2022. [DOI: 10.1055/s-0042-1742891] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Affiliation(s)
- S. Ludwig
- University Heart and Vascular Center Hamburg, Hamburg, Deutschland
| | - A. W. Ben
- Institute of Cardiology, Montreal, Canada
| | - A. Duncan
- Royal Brompton Hospital, London, United Kingdom
| | - J. Weimann
- University Heart and Vascular Center Hamburg, Hamburg, Deutschland
| | | | - J. Hausleiter
- Ludwig Maximilian University of Munich, München, Deutschland
| | - S. Baldus
- Department of Internal Medicine III, Heart Center Cologne, Köln, Deutschland
| | - H. Ruge
- Cardiovascular Surgery, German Heart Center Munich, Munich, Deutschland
| | | | - T. Walther
- Department of Cardiac, Thoracic and Thoracic Vascular Surgery, Frankfurt, Deutschland
| | | | - J. Kempfert
- German Heart Institute Berlin, Berlin, Deutschland
| | - J. Granada
- Cardiovascular Research Foundation, New York, United States
| | - G. Tang
- Mount Sinai Hospital, New York, United States
| | | | | | | | | |
Collapse
|
23
|
Ludwig S, Ben AW, Duncan A, Weimann J, Nickenig G, Hausleiter J, Baldus S, Ruge H, Von Bardeleben RS, Walther T, Bleiziffer S, Kempfert J, Granada J, Tang G, Blankenberg S, Reichenspurner H, Modine T, Conradi L. 1-Year Outcomes after Transcatheter Mitral Valve Implantation: Results from the Global CHOICE-MI Registry. Thorac Cardiovasc Surg 2022. [DOI: 10.1055/s-0042-1742889] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Affiliation(s)
- S. Ludwig
- University Heart and Vascular Center Hamburg, Hamburg, Deutschland
| | - A. W. Ben
- Institute of Cardiology, Montreal, Canada
| | - A. Duncan
- Royal Brompton Hospital, London, United Kingdom
| | - J. Weimann
- University Heart and Vascular Center Hamburg, Hamburg, Deutschland
| | | | - J. Hausleiter
- Ludwig-Maximilian University of Munich, München, Deutschland
| | - S. Baldus
- Department of Internal Medicine III, Heart Center Cologne, Köln, Deutschland
| | - H. Ruge
- Cardiovascular surgery, German Heart Center Munich, Munich, Deutschland
| | | | - T. Walther
- Department of Cardiac, Thoracic and Thoracic Vascular Surgery, Frankfurt, Deutschland
| | | | - J. Kempfert
- German Heart Institute Berlin, Berlin, Deutschland
| | - J. Granada
- Cardiovascular Research Foundation, New York, United States
| | - G. Tang
- Mount Sinai Hospital, New York, United States
| | | | | | | | | |
Collapse
|
24
|
Lan T, Yang X, Chen J, Tian P, Shi L, Yu Y, Liu L, Gao L, Mo B, Chen X, Tang G. Mechanism for the genomic and functional evolution of the MIR2118 family in the grass lineage. New Phytol 2022; 233:1915-1930. [PMID: 34878652 DOI: 10.1111/nph.17910] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/22/2021] [Accepted: 12/01/2021] [Indexed: 06/13/2023]
Abstract
The MIR2118 family has undergone tremendous expansion in the grass lineage, in which the miRNA targets numerous noncoding PHAS loci to produce 21-nt phased small interfering RNAs (phasiRNAs) involved in male fertility. However, the evolutionary trajectory of the grass MIR2118 genes and the functions of phasiRNAs have not yet been fully elucidated. We conducted comparative genomic, molecular evolution, expression and parallel analysis of RNA ends (PARE) analyses of MIR2118 and the miR2118-mediated regulatory pathway in grasses, focusing on Oryza sativa. In total, 617 MIR2118 and eight MIR1859 novel members were identified. Phylogenetic analyses showed that grass MIR2118 genes form a distinct clade from the MIR482/2118 genes of nongrass species. We reconstructed hypothetical evolutionary histories of the grass MIR2118 clusters and its MIR1859 variants, and examined the polycistronic composition and the differential expression of the osa-MIR2118 clusters. PARE data showed that osa-miR2118 might also direct the cleavage of some protein-coding gene transcripts. Importantly, we found that PARE analysis is inherently prone to false-positive target predictions when a large number of small RNAs, such as phasiRNAs, are analysed. Our results revealed the evolution and diversification of the MIR2118 family, and provide new insights into the functions of phasiRNAs in the grasses.
Collapse
Affiliation(s)
- Ting Lan
- Guangdong Provincial Key Laboratory for Plant Epigenetics, Longhua Bioindustry and Innovation Research Institute, College of Life Sciences and Oceanography, Shenzhen University, Shenzhen, 518060, China
- Key Laboratory of Optoelectronic Devices and Systems of Ministry of Education and Guangdong Province, College of Optoelectronic Engineering, Shenzhen University, Shenzhen, 518060, China
| | - Xiaoyu Yang
- Guangdong Provincial Key Laboratory for Plant Epigenetics, Longhua Bioindustry and Innovation Research Institute, College of Life Sciences and Oceanography, Shenzhen University, Shenzhen, 518060, China
- College of Horticulture Science and Engineering, Shandong Agricultural University, Tai'an, 271018, China
| | - Jiwei Chen
- Guangdong Provincial Key Laboratory for Plant Epigenetics, Longhua Bioindustry and Innovation Research Institute, College of Life Sciences and Oceanography, Shenzhen University, Shenzhen, 518060, China
- Key Laboratory of Optoelectronic Devices and Systems of Ministry of Education and Guangdong Province, College of Optoelectronic Engineering, Shenzhen University, Shenzhen, 518060, China
| | - Peng Tian
- Guangdong Provincial Key Laboratory for Plant Epigenetics, Longhua Bioindustry and Innovation Research Institute, College of Life Sciences and Oceanography, Shenzhen University, Shenzhen, 518060, China
- Key Laboratory of Optoelectronic Devices and Systems of Ministry of Education and Guangdong Province, College of Optoelectronic Engineering, Shenzhen University, Shenzhen, 518060, China
| | - Lina Shi
- Collaborative Innovation Center of Henan Grain Crops, Henan Agricultural University, Zhengzhou, 450002, China
| | - Yu Yu
- Guangdong Provincial Key Laboratory for Plant Epigenetics, Longhua Bioindustry and Innovation Research Institute, College of Life Sciences and Oceanography, Shenzhen University, Shenzhen, 518060, China
| | - Lin Liu
- Guangdong Provincial Key Laboratory for Plant Epigenetics, Longhua Bioindustry and Innovation Research Institute, College of Life Sciences and Oceanography, Shenzhen University, Shenzhen, 518060, China
| | - Lei Gao
- Guangdong Provincial Key Laboratory for Plant Epigenetics, Longhua Bioindustry and Innovation Research Institute, College of Life Sciences and Oceanography, Shenzhen University, Shenzhen, 518060, China
| | - Beixin Mo
- Guangdong Provincial Key Laboratory for Plant Epigenetics, Longhua Bioindustry and Innovation Research Institute, College of Life Sciences and Oceanography, Shenzhen University, Shenzhen, 518060, China
| | - Xuemei Chen
- Department of Botany and Plant Sciences, Institute of Integrative Genome Biology, University of California, Riverside, CA, 92521, USA
| | - Guiliang Tang
- Department of Biological Sciences, Life Science and Technology Institute, Michigan Technological University, Houghton, MI, 49931, USA
| |
Collapse
|
25
|
Catov JM, Muldoon MF, Gandley RE, Brands J, Hauspurg A, Hubel CA, Tuft M, Schmella M, Tang G, Parks WT. Maternal Vascular Lesions in the Placenta Predict Vascular Impairments a Decade After Delivery. Hypertension 2022; 79:424-434. [PMID: 34879703 PMCID: PMC9026545 DOI: 10.1161/hypertensionaha.121.18394] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
Women with adverse pregnancy outcomes later experience excess hypertension and cardiovascular disease, but how the events are linked is unknown. Examination of the placenta may provide clues to vascular impairments after delivery. Maternal vascular malperfusion lesions (MVMs) were abstracted from clinical reports, validated and characterized using clinical guidelines and severity score. A total of 492 women (170 with MVMs and 322 without MVMs) participated in a study visit 8 to 10 years after delivery to assess blood pressure, cardiometabolic factors, and sublingual microvascular features using sidestream dark field imaging. Covariates included age, race, adverse pregnancy outcomes (preeclampsia, small for gestational age, and preterm birth), and health behaviors. Women with versus without MVM had a distinct sublingual microvascular profile comprised of (1) lower microvascular density (-410 μm/mm2, P=0.015), (2) higher red blood cell filling as a marker of perfusion (2%, P=0.004), and (3) smaller perfused boundary region (-0.07 µm, P=0.025) as a measure of glycocalyx integrity, adjusted for covariates including adverse pregnancy outcomes. Women with MVM also had higher adjusted diastolic blood pressure (+2.6 mm Hg, P=0.021), total and LDL (low-density lipoprotein)-cholesterol (+11.2 mg/dL, P=0.016; +8.7 mg/dL, P=0.031). MVM associations with subsequent cardiovascular measures did not vary by type of adverse pregnancy outcome, except among women with preterm births where blood pressure was higher only among those with MVM. Results were similar when evaluated as MVM severity. A decade after delivery, women with placental vascular lesions had an adverse cardiovascular profile comprised of microvascular rarefaction, higher blood pressure and more atherogenic lipids. Placental histopathology may reveal a woman's early trajectory toward subsequent vascular disease.
Collapse
Affiliation(s)
- JM Catov
- Department of Obstetrics, Gynecology and Reproductive Sciences, School of Medicine, Magee-Women’s Research Institute, University of Pittsburgh,Department of Epidemiology, Graduate School of Public Health, University of Pittsburgh, Pennsylvania
| | - MF Muldoon
- Cardiology Division, Department of Medicine, University of Pittsburgh School of Medicine, Pennsylvania
| | - RE Gandley
- Department of Obstetrics, Gynecology and Reproductive Sciences, School of Medicine, Magee-Women’s Research Institute, University of Pittsburgh
| | - J Brands
- Department of Obstetrics, Gynecology and Reproductive Sciences, School of Medicine, Magee-Women’s Research Institute, University of Pittsburgh
| | - A Hauspurg
- Department of Obstetrics, Gynecology and Reproductive Sciences, School of Medicine, University of Pittsburgh
| | - CA Hubel
- Department of Obstetrics, Gynecology and Reproductive Sciences, School of Medicine, Magee-Women’s Research Institute, University of Pittsburgh
| | - M Tuft
- Graduate School of Public Health, University of Pittsburgh, Pennsylvania
| | - M Schmella
- School of Nursing, University of Pittsburgh, Pennsylvania
| | - G Tang
- Graduate School of Public Health, University of Pittsburgh, Pennsylvania
| | - WT Parks
- Department of Laboratory Medicine and Pathobiology, University of Toronto
| |
Collapse
|
26
|
Jones JM, Hu YD, Eid MA, Sensenig CJ, Mehta KS, Goldwag JL, Barnes JA, Kang R, Barry MJ, Spangler EL, Nelson PR, Mureebe L, Tang G, Tzeng E, Alabi O, Halpern VJ, Stone DH, Brooke BS, Moore K, Henke P, Scali S, O'Connell J, Goodney PP. Short-Term Concerns Primarily Determine Patient Preference for Abdominal Aortic Aneurysm Repair. J Surg Res 2021; 269:119-128. [PMID: 34551368 DOI: 10.1016/j.jss.2021.07.019] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2021] [Revised: 06/26/2021] [Accepted: 07/22/2021] [Indexed: 10/20/2022]
Abstract
INTRODUCTION Abdominal aortic aneurysm (AAA) repair may be performed through open or endovascular approaches, but the factors influencing a patient's repair-type preference are not well characterized. Here we performed a qualitative analysis to better understand factors influencing patient preference within the Preference for Open Versus Endovascular Repair of AAA Trial. METHODS Open-ended responses regarding primary (n = 21) and secondary (n = 47) factors influencing patient preference underwent qualitative analysis using the constant comparative method with iterative reviews. Codes were used to generate themes and themes grouped into categories, with each step conducted via consensus agreement between three researchers. Relative prevalence of themes were compared to ascertain trends in patient preference. RESULTS Patient responses regarding both primary and secondary factors fell into four categories: Short-term concerns, long-term concerns, advice & experience, and other. Patients most frequently described short-term concerns (23) as their primary influence, with themes including post-op complications, hospitalization & recovery, and intraoperative concerns. Long-term concerns were more prevalent (20) as secondary factors, which included themes such as survival, and chronic management. The average age of patients voicing only long-term concerns as a primary factor was 11 years younger than those listing only short-term concerns. CONCLUSION Short-term concerns relating to the procedure and recovery are more often the primary factor influencing patient preference, while long term concerns play a more secondary role. Long-term concerns are more often a primary factor in younger patients. Vascular surgeons should consider this information in shared decision making to reach an optimal outcome.
Collapse
Affiliation(s)
- J M Jones
- The Geisel School of Medicine at Dartmouth College, Hanover, New Hampshire
| | - Y D Hu
- The Geisel School of Medicine at Dartmouth College, Hanover, New Hampshire
| | - M A Eid
- Department of Surgery and VA Outcomes Group, White River Junction VA Medical Center, Geisel School of Medicine at Dartmouth, Hanover, New Hampshire; Department of Surgery and VA Outcomes Group, White River Junction VA Medical Center, White River Junction, Vermont
| | | | - K S Mehta
- Department of Surgery and VA Outcomes Group, White River Junction VA Medical Center, White River Junction, Vermont
| | - J L Goldwag
- Department of Surgery and VA Outcomes Group, White River Junction VA Medical Center, White River Junction, Vermont
| | - J A Barnes
- Department of Surgery and VA Outcomes Group, White River Junction VA Medical Center, White River Junction, Vermont
| | - R Kang
- Department of Surgery and VA Outcomes Group, White River Junction VA Medical Center, Geisel School of Medicine at Dartmouth, Hanover, New Hampshire
| | - M J Barry
- Massachusetts General Hospital Center for Shared Decision Making, Boston, Massachusetts
| | | | - P R Nelson
- Muskogee VAMC, Muskogee, Okla; Tampa VAMC, Tampa Bay, Florida
| | | | - G Tang
- Seattle VAMC, Seattle, Washington
| | - E Tzeng
- Pittsburgh VAMC, Pittsburgh, Pennsylvania
| | - O Alabi
- Atlanta VAMC, Atlanta, Georgia
| | | | - D H Stone
- Department of Surgery and VA Outcomes Group, White River Junction VA Medical Center, Geisel School of Medicine at Dartmouth, Hanover, New Hampshire
| | | | - K Moore
- The Geisel School of Medicine at Dartmouth College, Hanover, New Hampshire
| | - P Henke
- Ann Arbor VAMC, Ann Arbor, Michigan
| | - S Scali
- Gainesville VAMC, Gainesville, Florida
| | | | - P P Goodney
- Department of Surgery and VA Outcomes Group, White River Junction VA Medical Center, Geisel School of Medicine at Dartmouth, Hanover, New Hampshire; Department of Surgery and VA Outcomes Group, White River Junction VA Medical Center, White River Junction, Vermont.
| |
Collapse
|
27
|
Sun W, Li S, Tang G, Sun S, Luo Y, Bai R, Han L, Jiang X, Gao Y, Huang Z, Zhang J, Gong Y, Xie C. HHLA2 deficiency inhibits non-small cell lung cancer progression and THP-1 macrophage M2 polarization. Cancer Med 2021; 10:5256-5269. [PMID: 34152094 PMCID: PMC8335813 DOI: 10.1002/cam4.4081] [Citation(s) in RCA: 21] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/25/2020] [Revised: 03/21/2021] [Accepted: 04/27/2021] [Indexed: 12/16/2022] Open
Abstract
Background Human endogenous retrovirus‐H long terminal repeat‐associating protein 2 (HHLA2) is a member of B7 family, which is upregulated in multiple tumors. However, its exact functions in non‐small cell lung cancer (NSCLC) have not been fully understood. This study aimed to investigate the biological roles of HHLA2 in human NSCLC and the relevant mechanisms. In addition, the effects of tumor cell‐derived HHLA2 on tumor‐associated macrophage (TAM) polarization were explored. Methods NSCLC cell growth, migration, and invasion were assessed by colony formation and modified Boyden chamber assays. Cell cycle and the CD163+ TAMs were examined by flow cytometry. A co‐culture model of THP‐1 macrophages and NSCLC cells was conducted to investigate the impacts of tumor cell‐derived HHLA2 on THP‐1 macrophage polarization. Moreover, a xenograft nude mouse model was established to explore the effects of HHLA2 on tumorigenesis in vivo. Results HHLA2 was upregulated in A549 and H1299 cells compared with the normal lung epithelial BEAS‐2B cells. HHLA2 deficiency inhibited NSCLC cell proliferation, migration, invasion, and induced G0/G1 phase arrest partially via inhibiting EGFR/MAPK/ERK signaling pathway. Furthermore, HHLA2 knockdown inhibited M2 polarization of TAMs via downregulating IL‐10. In addition, knockdown of HHLA2 inhibited tumor growth in vivo. Conclusion HHLA2 downregulation inhibited NSCLC growth and TAM M2 polarization. HHLA2 may serve as a therapeutic target and promising prognostic biomarker in NSCLC.
Collapse
Affiliation(s)
- Wenjie Sun
- Department of Radiation and Medical Oncology, Zhongnan Hospital of Wuhan University, Wuhan, China
| | - Shuying Li
- Department of Radiation and Medical Oncology, Zhongnan Hospital of Wuhan University, Wuhan, China
| | - Guiliang Tang
- Department of Radiation and Medical Oncology, Zhongnan Hospital of Wuhan University, Wuhan, China
| | - Shaoxing Sun
- Department of Radiation and Medical Oncology, Zhongnan Hospital of Wuhan University, Wuhan, China
| | - Yuan Luo
- Department of Radiation and Medical Oncology, Zhongnan Hospital of Wuhan University, Wuhan, China
| | - Rui Bai
- Department of Radiation and Medical Oncology, Zhongnan Hospital of Wuhan University, Wuhan, China
| | - Linzhi Han
- Department of Radiation and Medical Oncology, Zhongnan Hospital of Wuhan University, Wuhan, China
| | - Xueping Jiang
- Department of Radiation and Medical Oncology, Zhongnan Hospital of Wuhan University, Wuhan, China
| | - Yanping Gao
- Department of Radiation and Medical Oncology, Zhongnan Hospital of Wuhan University, Wuhan, China
| | - Zhengrong Huang
- Department of Biological Repositories, Zhongnan Hospital of Wuhan University, Wuhan, China.,Tumor Precision Diagnosis and Treatment Technology and Translational Medicine, Hubei Engineering Research Center, Zhongnan Hospital of Wuhan University, Wuhan, China
| | - Junhong Zhang
- Department of Radiation and Medical Oncology, Zhongnan Hospital of Wuhan University, Wuhan, China.,Hubei Key Laboratory of Tumor Biological Behaviors, Zhongnan Hospital of Wuhan University, Wuhan, China.,Hubei Cancer Clinical Study Center, Zhongnan Hospital of Wuhan University, Wuhan, China
| | - Yan Gong
- Department of Biological Repositories, Zhongnan Hospital of Wuhan University, Wuhan, China.,Tumor Precision Diagnosis and Treatment Technology and Translational Medicine, Hubei Engineering Research Center, Zhongnan Hospital of Wuhan University, Wuhan, China
| | - Conghua Xie
- Department of Radiation and Medical Oncology, Zhongnan Hospital of Wuhan University, Wuhan, China.,Hubei Key Laboratory of Tumor Biological Behaviors, Zhongnan Hospital of Wuhan University, Wuhan, China.,Hubei Cancer Clinical Study Center, Zhongnan Hospital of Wuhan University, Wuhan, China
| |
Collapse
|
28
|
Patel B, Rivers CR, Koutroumpakis F, Ahsan M, Dueker J, Hashash J, Johnston E, Barrie A, Harrison J, Schwartz M, Babichenko D, Tang G, Binion D. 414 Treatment of refractory cutaneous Crohn’s disease with ustekinumab. J Invest Dermatol 2021. [DOI: 10.1016/j.jid.2021.02.437] [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: 11/30/2022]
|
29
|
Patel B, Rivers CR, Koutroumpakis F, Ahsan M, Dueker J, Hashash J, Johnston E, Barrie A, Harrison J, Schwartz M, Babichenko D, Tang G, Binion D. 262 Association of dermatologic manifestations of IBD with natural history and biomarkers of severity. J Invest Dermatol 2021. [DOI: 10.1016/j.jid.2021.02.284] [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: 11/16/2022]
|
30
|
Yang C, Hui Z, Zhu S, Wang X, Tang G, Lee DTF. 83 A Medication Self-Management Intervention to Improve Medication Adherence For Older People with Multimorbidity: A Pilot Study. Age Ageing 2021. [DOI: 10.1093/ageing/afab030.44] [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] [Indexed: 11/14/2022] Open
Abstract
Abstract
Introduction
Medication self-management support has been recognised as an essential element in primary health care to promote medication adherence and health outcomes for older people with chronic conditions. A patient-centred intervention empowering patients and supporting medication self-management activities could benefit older people. This pilot study tested a newly developed medication self-management intervention for improving medication adherence among older people with multimorbidity.
Method
This was a two-arm randomised controlled trial. Older people with multimorbidity were recruited from a community healthcare centre in Changsha, China. Participants were randomly allocated to either a control group receiving usual care (n = 14), or to an intervention group receiving three face-to-face medication self-management sessions and two follow-up phone calls over six weeks, targeting behavioural determinants of adherence from the Information-Motivation-Behavioural skills model (n = 14). Feasibility was assessed through recruitment and retention rates, outcome measures collection, and intervention implementation. Follow-up data were measured at six weeks after baseline using patient-reported outcomes including medication adherence, medication self-management capabilities, treatment experiences, and quality of life. Preliminary effectiveness of the intervention was explored using generalised estimating equations.
Results
Of the 72 approached participants, 28 (38.89%) were eligible for study participation. In the intervention group, 13 participants (92.86%) completed follow-up and 10 (71.42%) completed all intervention sessions. Ten participants (71.42%) in the control group completed follow-up. The intervention was found to be acceptable by participants and the intervention nurse. Comparing with the control group, participants in the intervention group showed significant improvements in medication adherence (β = 0.26, 95%CI 0.12, 0.40, P < 0.001), medication knowledge (β = 4.43, 95%CI 1.11, 7.75, P = 0.009), and perceived necessity of medications (β = −2.84, 95%CI -5.67, −0.01, P = 0.049) at follow-up.
Conclusions
The nurse-led medication self-management intervention is feasible and acceptable among older people with multimorbidity. Preliminary results showed that the intervention may improve patients’ medication knowledge and beliefs and thus lead to improved adherence.
Collapse
Affiliation(s)
- C Yang
- The Nethersole School of Nursing, Faculty of Medicine, The Chinese University of Hong Kong, Hong Kong SAR, China
| | - Z Hui
- The Nethersole School of Nursing, Faculty of Medicine, The Chinese University of Hong Kong, Hong Kong SAR, China
| | - S Zhu
- Department of Thoracic Surgery, The Second Xiangya Hospital of Central South University, Changsha, China
| | - X Wang
- Xiang Ya Nursing School, Central South University, Changsha, China
| | - G Tang
- Department of Geriatrics, The Third Xiangya Hospital of Central South University, Changsha, China
| | - D T F Lee
- The Nethersole School of Nursing, Faculty of Medicine, The Chinese University of Hong Kong, Hong Kong SAR, China
| |
Collapse
|
31
|
Yang C, Hui Z, Zhu S, Wang X, Tang G, Lee DTF. 122 A Medication Self-Management Intervention to Improve Medication Adherence for Older People with Multimorbidity: A Pilot Trial. Age Ageing 2021. [DOI: 10.1093/ageing/afab030.83] [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] [Indexed: 11/13/2022] Open
Abstract
Abstract
Introduction
Medication self-management support has been recognised as an essential element in primary health care to promote medication adherence and health outcomes for older people with chronic conditions. A patient-centred intervention empowering patients and supporting medication self-management activities could benefit older people. This pilot study tested a newly developed medication self-management intervention for improving medication adherence among older people with multimorbidity.
Method
This was a two-arm randomised controlled trial. Older people with multimorbidity were recruited from a community healthcare centre in Changsha, China. Participants were randomly allocated to either a control group receiving usual care (n = 14), or to an intervention group receiving three face-to-face medication self-management sessions and two follow-up phone calls over six weeks, targeting behavioural determinants of adherence from the Information-Motivation-Behavioural skills model (n = 14). Feasibility was assessed through recruitment and retention rates, outcome measures collection, and intervention implementation. Follow-up data were measured at six weeks after baseline using patient-reported outcomes including medication adherence, medication self-management capabilities, treatment experiences, and quality of life. Preliminary effectiveness of the intervention was explored using generalised estimating equations.
Results
Of the 72 approached participants, 28 (38.89%) were eligible for study participation. In the intervention group, 13 participants (92.86%) completed follow-up and 10 (71.42%) completed all intervention sessions. Ten participants (71.42%) in the control group completed follow-up. The intervention was found to be acceptable by participants and the intervention nurse. Comparing with the control group, participants in the intervention group showed significant improvements in medication adherence (β = 0.26, 95%CI 0.12, 0.40, P < 0.001), medication knowledge (β = 4.43, 95%CI 1.11, 7.75, P = 0.009), and perceived necessity of medications (β = −2.84, 95%CI -5.67, −0.01, P = 0.049) at follow-up.
Conclusions
The nurse-led medication self-management intervention is feasible and acceptable among older people with multimorbidity. Preliminary results showed that the intervention may improve patients’ medication knowledge and beliefs and thus lead to improved adherence.
Collapse
Affiliation(s)
- C Yang
- The Nethersole School of Nursing, Faculty of Medicine, The Chinese University of Hong Kong, Hong Kong SAR, China
| | - Z Hui
- The Nethersole School of Nursing, Faculty of Medicine, The Chinese University of Hong Kong, Hong Kong SAR, China
| | - S Zhu
- Department of Thoracic Surgery, The Second Xiangya Hospital of Central South University, Changsha, China
| | - X Wang
- Xiang Ya Nursing School, Central South University, Changsha, China
| | - G Tang
- Department of Geriatrics, The Third Xiangya Hospital of Central South University, Changsha, China
| | - D T F Lee
- The Nethersole School of Nursing, Faculty of Medicine, The Chinese University of Hong Kong, Hong Kong SAR, China
| |
Collapse
|
32
|
Chen J, Teotia S, Lan T, Tang G. MicroRNA Techniques: Valuable Tools for Agronomic Trait Analyses and Breeding in Rice. Front Plant Sci 2021; 12:744357. [PMID: 34616418 PMCID: PMC8489592 DOI: 10.3389/fpls.2021.744357] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/20/2021] [Accepted: 08/16/2021] [Indexed: 05/04/2023]
Abstract
MicroRNAs (miRNAs) are a class of small noncoding RNAs that regulate gene expression at the post-transcriptional level. Extensive studies have revealed that miRNAs have critical functions in plant growth, development, and stress responses and may provide valuable genetic resources for plant breeding research. We herein reviewed the development, mechanisms, and characteristics of miRNA techniques while highlighting widely used approaches, namely, the short tandem target mimic (STTM) approach. We described STTM-based advances in plant science, especially in the model crop rice, and introduced the CRISPR-based transgene-free crop breeding. Finally, we discussed the challenges and unique opportunities related to combining STTM and CRISPR technology for crop improvement and agriculture.
Collapse
Affiliation(s)
- Jiwei Chen
- Guangdong Provincial Key Laboratory for Plant Epigenetics, Longhua Bioindustry and Innovation Research Institute, College of Life Sciences and Oceanography, Shenzhen University, Shenzhen, China
- Key Laboratory of Optoelectronic Devices and Systems of Ministry of Education and Guangdong Province, College of Optoelectronic Engineering, Shenzhen University, Shenzhen, China
| | - Sachin Teotia
- Department of Biotechnology, Sharda University, Greater Noida, India
| | - Ting Lan
- Guangdong Provincial Key Laboratory for Plant Epigenetics, Longhua Bioindustry and Innovation Research Institute, College of Life Sciences and Oceanography, Shenzhen University, Shenzhen, China
- Key Laboratory of Optoelectronic Devices and Systems of Ministry of Education and Guangdong Province, College of Optoelectronic Engineering, Shenzhen University, Shenzhen, China
- *Correspondence: Ting Lan,
| | - Guiliang Tang
- Department of Biological Sciences, Life Science and Technology Institute, Michigan Technological University, Houghton, MI, United States
- Guiliang Tang,
| |
Collapse
|
33
|
Bhadra OD, Vitanova K, Krane M, Tang G, Denti P, Zaid S, Modine T, Kaneko T, Bapat V, Reichenspurner H, Lange R, Conradi L. Outcomes of Mitral Valve Surgery after Edge-to-Edge Transcatheter Mitral Valve Repair: The Cutting-Edge Registry. Thorac Cardiovasc Surg 2021. [DOI: 10.1055/s-0041-1725749] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
|
34
|
Zhu Z, Tang G, Yan J. MicroRNA-122 regulates docetaxel resistance of prostate cancer cells by regulating PKM2. Exp Ther Med 2020; 20:247. [PMID: 33178345 PMCID: PMC7651870 DOI: 10.3892/etm.2020.9377] [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] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2019] [Accepted: 02/25/2020] [Indexed: 02/06/2023] Open
Abstract
Prostate cancer (PCa), an epithelial malignancy that occurs in the prostate, is the second leading cause of cancer death worldwide. MicroRNAs (miRs/miRNAs) are reported to have important applications in the field of cancer diagnosis and treatment. The present study aimed to investigate the function of miRNA-122 in the chemoresistance of PCa cells and the underlying mechanism. Significantly decreased miR-122 and increased pyruvate kinase (PKM2) levels were observed in docetaxel-resistant PCa cells, and PKM2 was negatively correlated with miR-122. MiR-122 mimic transfection in docetaxel-resistant LNCaP cells significantly inhibited cell proliferation, promoted apoptosis and decreased glucose uptake and lactate production, which was counteracted by PKM2 overexpression. Inhibition of miR-122 in LNCaP cells had an opposite effect to miR-122 mimic transfection. In addition, miR-122 mimic transfection significantly increased the sensitivity of docetaxel-resistant LNCaP cells to docetaxel, while inhibition of miR-122 significantly decreased the sensitivity of LNCaP cells to docetaxel. Luciferase reporter assays showed that miR-122 regulated PKM2 expression by binding to the 3'-untranslated region of PKM2. The results suggest that upregulation of miR-122 could enhance docetaxel sensitivity, inhibit cell proliferation and promote apoptosis in PCa cells,possibly through the downregulation of its target protein PKM2.
Collapse
Affiliation(s)
- Zhirong Zhu
- Department of Urology, Shaoxing People's Hospital, Zhejiang University School of Medicine, Shaoxing, Zhejiang 312000, P.R. China
| | - Guiliang Tang
- Department of Urology, Shaoxing People's Hospital, Zhejiang University School of Medicine, Shaoxing, Zhejiang 312000, P.R. China
| | - Jiajun Yan
- Department of Urology, Shaoxing People's Hospital, Zhejiang University School of Medicine, Shaoxing, Zhejiang 312000, P.R. China
| |
Collapse
|
35
|
Yan Y, Tang G, Chambers E, Gillespie J, Wallace C, Trivedi Z, Chiu T, Godley A, Sher D, Choy H, Timmerman R, Jiang S. Use RTLS Assisted Electronic Checklist to Lifeguard Radiation Therapy Practice. Int J Radiat Oncol Biol Phys 2020. [DOI: 10.1016/j.ijrobp.2020.07.1453] [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: 10/23/2022]
|
36
|
Long L, Tang G, Han Y, Peng Q, Liu J, Chen X, Zhou Q. FRI0443 CLINICAL CHARACTERISTICS AND RELATED FACTORS OF COMMON RHEUMATIC DISEASES COMPLICATED WITH TUBERCULOSIS INFECTION. Ann Rheum Dis 2020. [DOI: 10.1136/annrheumdis-2020-eular.3717] [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:Rheumatoid arthritis (RA), systemic lupus erythematosus (SLE), and syndrome(SS) are common rheumatic diseases with high incidence. Patients with those rheumatic diseases are at high risk of tuberculosis (TB) infection. However, manifestations can be atypical and easily confused with those of rheumatic disease itself. For those patients, diagnosis is usually much more difficult and further make treatment delayed. Sometimes it may lead to mistreatment. Therefore, it is important to recognize the clinical characteristics of those patients.Objectives:To explore the clinical characteristics and high risk factors of common systemic rheumatism complicated with tuberculosis infection.Methods:A total of 3,906 cases of RA, SLE, and SS common systemic rheumatism diagnosed in the People’s Hospital of Sichuan Province from January 2007 to January 2017 were collected with carefully exclusion with other infectious diseases and neoplastic disease. One hundred and five patients with TB were included as infection group, including 42 cases of RA, 41 cases of SLE, and 22 cases of SS. In the control group, 84 patients with RA, 82 patients with SLE, and 44 patients with SS were randomly selected from the corresponding rheumatoid non-infected patients hospitalized during the same period.Results:Fever was the most common symptom among 42 cases of RA, 41 cases of SLE, and 22 cases of SS with TB, accounting for 83.3%, 92.7%, and 68.2%, respectively. Cough, weight loss or fatigue was less common. For 41 cases of SLE and 22 cases of SS with TB, the proportion of pulmonary was 46.3%, 59.01%, respectively.In TB infection group, 27 cases of RA, 21 cases of SLE, and 13 cases of SS with TB had two or more chest CT findings, accounting for 59%, 57%, 62%, respectively. Lesions located in the posterior or posterior segment which TB usually affected were 9 cases(33.3%),9cases(42.9%),6cases(27.2%),respectively.The daily average dose of hormones within 1 year in TB infection group was higher than that in the control group (P<0.05). For SLE patients, lower counts of CD4+TL were found in TB infection group (P<0.05), while no such differences were found in RA and SS group.Conclusion:Patients with RA who have TB infection are mainly pulmonary TB. For SLE and SS patients, the chance of pulmonary tuberculosis and extra-pulmonary tuberculosis is similar.Symptoms of RA, SLE, SS with TB, such as fever, cough, weight loss, fatigue, are similar with the primary disease or other infection. Chest imaging is diversity. It is difficult to diagnose.Daily average dose of hormone within one year may be a common risk factor for RA, SLE and SS patients with TB. Decreased CD4+TL may also be a risk factor for SLE patients with TB.References:[1]Cantini F, Nannini C, Niccoli L, et al. Risk of Tuberculosis Reactivation in Patients with Rheumatoid Arthritis, Ankylosing Spondylitis, and Psoriatic Arthritis Receiving Non-Anti-TNF-Targeted Biologics[J]. Mediators of Inflammation, 2017, 2017(6):1-15.[2]Ruangnapa K, Dissaneewate P, Vachvanichsanong P. Tuberculosis in SLE patients: rare diagnosis, risky treatment.[J]. Clinical & Experimental Medicine, 2015, 15(3):429-432.[3]Manuela D F, Bruno L, Martina S, et al. Lung Infections in Systemic Rheumatic Disease: Focus on Opportunistic Infections[J]. International Journal of Molecular Sciences, 2017, 18(2):293-315.[4]Disseminated tuberculosis masquerading as a presentation of systemic lupus erythematosus.Li JC, Fong W, Wijaya L, Leung YY.Int J Rheum Dis. 2017 Oct 2. doi: 10.1111/1756-185X.13195.[5]Handa R, Upadhyaya S, Kapoor S, et al. Tuberculosis and biologics in rheumatology: India – A special situation[J]. International Journal of Rheumatic Diseases, 2017, 51(2):115.Disclosure of Interests:None declared
Collapse
|
37
|
Han Y, Long L, Chen X, Tang G, Peng Q, Liu J, Zhou Q. SAT0209 PREVALENCE AND RELATED FACTORS OF SLEEP DISTURBANCE IN PATIENTS WITH PRIMARY SJÖGREN’S SYNDROME. Ann Rheum Dis 2020. [DOI: 10.1136/annrheumdis-2020-eular.6206] [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 incidence of primary Sjögren’s syndrome(pSS) is increasing gradually,and it was ranking second among connective tissue diseases(CTDs)in China.Studies recently have shown that many patients with various CTDs have sleep disturbances,which seriously degraded the patient’s quality of life.As well known, Sleep is an important physiological process to maintain human metabolism, tissue repair,and homeostasis. At present,there are relatively several studies on sleep quality in patients with Rheumatoid arthritis(RA)and Systemic lupus erythematosus(SLE),but less reports on pSS in China have been published.Therefore,it is important to explore the quality of sleep and its influencing factors in such patients.Objectives:The purpose of this study is to evaluate the quality of sleep and related factors in China Mainland patients with primary Sjögren’s syndrome(pSS),and to provide reference and theoretical basis for constructing targeted sleep interventions and improve their quality of life.Methods:A all of 103 pSS patients and 40 matched healthy controls were enrolled in a comparative study of sleep quality using the Pittsburgh Sleep Quality Index(PSQI),and demographic,clinical,and laboratory data were collected from them.The patients completed questionnaires on the European League Against Rheumatism (EULAR)SS Patient Reported Index(ESSPRI), EULAR SS Disease Activity Index (ESSDAI),Xerostomia inventory(XI)with the help of researchers,Pain and fatigue were evaluated with a 100-mm visual analogue scale(VAS).Generalized Anxiety Disorder(GAD-7) and Patient Health Questionnaire(PHQ-9) were used to assess anxiety and depression separately,and whether they have autonomic symptoms (such as sweating, palpitations.)will be asked.Results:The PSQI score and the frequency of poor sleep quality(PSQI>7) were higher in the pSS patients (11.60±5.03,71.8%)than the healthy controls(5.98±3.85,25%).Poor sleepers had a significantly higher GAD-7,PHQ-9,XI,ESSPRI,pain and fatigue VAS,and longer disease duration than good sleepers.Additionally, poor sleepers show more frequent autonomic symptoms.Sleep quality of patients with pSS was positive correlated with GAD-7,PHQ-9,XI,ESSPRI,pain and fatigueVAS scores,but no correlation with disease activity.Meanwhile,depression is a independent factor of sleep quality.Conclusion:Our study showed that the sleep disturbance seen in patients with pSS may contribute to the depression associated with this disease,Future research should investigate that whether antidepressant treatment improve sleep and directly improve quality of life.References:[1]AustadC, Kvien TK, Olsen I C.Sleep disturbance in patients with rheumatoid arthritis is related to fatigue, disease activity,and other patient-reported outcomes[J]. Scandinavian journal of rheumatology, 2017, 46(2): 95-103.[2]Lewis I, Hackett K L,Ng W F,et al.A two-phase cohort study of the sleep phenotype within primary Sjögren’s syndrome and its clinical correlates[J].Clinical and experimental rheumatology,2019,37(3):78-82.[3]Chung S W, Hur J, Ha Y J, et al. Impact of sleep quality on clinical features of primary Sjögren’s syndrome[J]. The Korean journal of internal medicine, 2019,34(5):1154.[4]Liu X, Tang M, Hu L. Reliability and validity of the Pittsburgh sleep quality index[J].Chinese journal of psychiatry,1996,29:103-107.[5]Grabovac I,Haider S, Berner C,et al.Sleep quality in patients with rheumatoid arthritis and associations with pain, disability, disease duration, and activity[J].Journal of clinical medicine,2018,7(10):336.Disclosure of Interests:None declared
Collapse
|
38
|
Peng S, Sun Y, Luo Y, Ma S, Sun W, Tang G, Li S, Zhang N, Ren J, Xiao Y, Liu X, Zhang J, Gong Y, Xie C. MFP-FePt-GO Nanocomposites Promote Radiosensitivity of Non-Small Cell Lung Cancer Via Activating Mitochondrial-Mediated Apoptosis and Impairing DNA Damage Repair. Int J Biol Sci 2020; 16:2145-2158. [PMID: 32549761 PMCID: PMC7294941 DOI: 10.7150/ijbs.46194] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [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: 03/20/2020] [Accepted: 04/25/2020] [Indexed: 12/17/2022] Open
Abstract
Background: Recent advances in nanomedicine provided promising alternatives for tumor treatment to improve the survival and life quality of cancer patients. This study was designed to explore the insight mechanisms of the anti-tumor effects of the novel nanocomposites (NCs) MFP-FePt-GO with non-small cell lung cancer (NSCLC). Methods: A chemical co-reduction method was applied to the synthesis process of MFP-FePt-GO NCs. The chemical synthesis efficiency and morphology of the NCs were measured with spectroscope and transmission electron microscope. Colony formation assay and cell apoptosis were conducted to assess the radiosensitivity effect of NCs with radiation. Then, we detected cell mitochondrial membrane potential and reactive oxygen species (ROS) level by flow cytometry to further explore the cause of cell death. Immunofluorescence staining and Confocal were carried out to determine the DNA damage repair. A Lewis lung carcinoma animal model was used to measure safety and anti-tumor efficiency in vivo. Results: The novel NCs MFP-FePt-GO designed on a lamellar-structure magnetic graphene oxide and polyethylene glycol drug delivery system was synthesized and functionalized for co-delivery of metronidazole and 5-fluorouracil. While no severe allergies, liver and kidney damage, or drug-related deaths were observed, MFP-FePt-GO NCs promoted radiosensitivity of NSCLC cells both in vivo and in vitro. It improved the effects of radiation via activating intrinsic mitochondrial-mediated apoptosis and impairing DNA damage repair. This NCs also induced a ROS burst, which suppressed the antioxidant protein expression and induced cell apoptosis. Furthermore, MFP-FePt-GO NCs prevented NSCLC cell migration and invasion. Conclusion: MFP-FePt-GO NCs showed a synergistic anti-tumor effect with radiation to eliminate tumors. With good safety and efficacy, this novel NCs could be a potential radiosensitive agent for NSCLC patients.
Collapse
Affiliation(s)
- Shan Peng
- Department of Radiation and Medical Oncology, Zhongnan Hospital of Wuhan University, Wuhan, China
| | - Yingming Sun
- Department of Radiation and Medical Oncology, Zhongnan Hospital of Wuhan University, Wuhan, China
| | - Yuan Luo
- Department of Radiation and Medical Oncology, Zhongnan Hospital of Wuhan University, Wuhan, China
| | - Shijing Ma
- Department of Radiation and Medical Oncology, Zhongnan Hospital of Wuhan University, Wuhan, China
| | - Wenjie Sun
- Department of Radiation and Medical Oncology, Zhongnan Hospital of Wuhan University, Wuhan, China
| | - Guiliang Tang
- Department of Radiation and Medical Oncology, Zhongnan Hospital of Wuhan University, Wuhan, China
| | - Shuying Li
- Department of Radiation and Medical Oncology, Zhongnan Hospital of Wuhan University, Wuhan, China
| | - Nannan Zhang
- Department of Radiation and Medical Oncology, Zhongnan Hospital of Wuhan University, Wuhan, China
| | - Jiangbo Ren
- Department of Biological Repositories, Zhongnan Hospital of Wuhan University, Wuhan, China
| | - Yu Xiao
- Department of Biological Repositories, Zhongnan Hospital of Wuhan University, Wuhan, China
| | - Xuefeng Liu
- Department of Pathology, Lombardi Comprehensive Cancer Center Georgetown University Medical School, Washington DC, USA
| | - Junhong Zhang
- Department of Radiation and Medical Oncology, Zhongnan Hospital of Wuhan University, Wuhan, China.,Hubei Key Laboratory of Tumor Biological Behaviors, Zhongnan Hospital of Wuhan University, Wuhan, China.,Hubei Cancer Clinical Study Center, Zhongnan Hospital of Wuhan University, Wuhan, China
| | - Yan Gong
- Department of Biological Repositories, Zhongnan Hospital of Wuhan University, Wuhan, China
| | - Conghua Xie
- Department of Radiation and Medical Oncology, Zhongnan Hospital of Wuhan University, Wuhan, China.,Hubei Key Laboratory of Tumor Biological Behaviors, Zhongnan Hospital of Wuhan University, Wuhan, China.,Hubei Cancer Clinical Study Center, Zhongnan Hospital of Wuhan University, Wuhan, China
| |
Collapse
|
39
|
Hou H, Zhang B, Huang H, Luo Y, Wu S, Tang G, Liu W, Mao L, Mao L, Wang F, Sun Z. Using IL-2R/lymphocytes for predicting the clinical progression of patients with COVID-19. Clin Exp Immunol 2020; 201:76-84. [PMID: 32365221 PMCID: PMC7267633 DOI: 10.1111/cei.13450] [Citation(s) in RCA: 99] [Impact Index Per Article: 24.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2020] [Revised: 04/28/2020] [Accepted: 04/28/2020] [Indexed: 12/27/2022] Open
Abstract
Effective laboratory markers for the estimation of disease severity and predicting the clinical progression of coronavirus disease-2019 (COVID-19) is urgently needed. Laboratory tests, including blood routine, cytokine profiles and infection markers, were collected from 389 confirmed COVID-19 patients. The included patients were classified into mild (n = 168), severe (n = 169) and critical groups (n = 52). The leukocytes, neutrophils, infection biomarkers [such as C-reactive protein (CRP), procalcitonin (PCT) and ferritin] and the concentrations of cytokines [interleukin (IL)-2R, IL-6, IL-8, IL-10 and tumor necrosis factor (TNF)-α] were significantly increased, while lymphocytes were significantly decreased with increased severity of illness. The amount of IL-2R was positively correlated with the other cytokines and negatively correlated with lymphocyte number. The ratio of IL-2R to lymphocytes was found to be remarkably increased in severe and critical patients. IL-2R/lymphocytes were superior compared with other markers for the identification of COVID-19 with critical illness, not only from mild but also from severe illness. Moreover, the cytokine profiles and IL-2R/lymphocytes were significantly decreased in recovered patients, but further increased in disease-deteriorated patients, which might be correlated with the outcome of COVID-19. Lymphopenia and increased levels of cytokines were closely associated with disease severity. The IL-2R/lymphocyte was a prominent biomarker for early identification of severe COVID-19 and predicting the clinical progression of the disease.
Collapse
Affiliation(s)
- H Hou
- Department of Laboratory Medicine, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - B Zhang
- Department of Laboratory Medicine, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - H Huang
- Department of Laboratory Medicine, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Y Luo
- Department of Laboratory Medicine, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - S Wu
- Department of Laboratory Medicine, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - G Tang
- Department of Laboratory Medicine, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - W Liu
- Department of Laboratory Medicine, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - L Mao
- Department of Laboratory Medicine, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - L Mao
- Department of Laboratory Medicine, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - F Wang
- Department of Laboratory Medicine, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Z Sun
- Department of Laboratory Medicine, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| |
Collapse
|
40
|
Tang G, Du Y, Jia JS, Yuan WJ. [The influence of gut microbiota on skeletal muscle metabolism in patients with chronic kidney disease and intervention strategies]. Zhonghua Nei Ke Za Zhi 2020; 59:326-328. [PMID: 32209203 DOI: 10.3760/cma.j.cn112138-20190214-00082] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Affiliation(s)
- G Tang
- Department of Nephrology, Shanghai General Hospital, Shanghai Jiao Tong University, Shanghai 200080, China
| | - Y Du
- Department of Nephrology, Shanghai General Hospital, Shanghai Jiao Tong University, Shanghai 200080, China
| | - J S Jia
- Department of Nephrology, Shanghai General Hospital, Shanghai Jiao Tong University, Shanghai 200080, China
| | - W J Yuan
- Department of Nephrology, Shanghai General Hospital, Shanghai Jiao Tong University, Shanghai 200080, China
| |
Collapse
|
41
|
Xu J, Luo Y, Yuan C, Han L, Wu Q, Xu L, Gao Y, Sun Y, Ma S, Tang G, Li S, Sun W, Gong Y, Xie C. Downregulation of Nitric Oxide Collaborated with Radiotherapy to Promote Anti-Tumor Immune Response via Inducing CD8+ T Cell Infiltration. Int J Biol Sci 2020; 16:1563-1574. [PMID: 32226302 PMCID: PMC7097922 DOI: 10.7150/ijbs.41653] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2019] [Accepted: 02/15/2020] [Indexed: 12/15/2022] Open
Abstract
The production of nitric oxide (NO) is a key feature of immunosuppressive myeloid cells, which impair T cell activation and proliferation via reversibly blocking interleukin-2 receptor signaling. NO is mainly produced from L-arginine by inducible NO synthase (iNOS). Moreover, L-arginine is an essential element for T cell proliferation and behaviors. Impaired T cell function further inhibits anti-tumor immunity and promotes tumor progression. Previous studies indicated that radiotherapy activated anti-tumor immune responses in multiple tumors. However, myeloid-derived cells in the tumor microenvironment may neutralize these responses. We hypothesized that iNOS, as an important regulator of the immunosuppressive effects in myeloid-derived cells, mediated radiation resistance of cancer cells. In this study, we used 1400W dihydrochloride, a potent small-molecule inhibitor of iNOS, to explore the regulatory roles of NO in anti-tumor immunity. Radiotherapy and iNOS inhibition by 1400W collaboratively suppressed tumor growth and increased survival time, as well as increased tumor-infiltrating CD8+ T cells and specific inflammatory cytokine levels, in both lung and breast cancer cells in vivo. Our results also suggested that myeloid cell-mediated inhibition of T cell proliferation was effectively counteracted by radiation and 1400W-mediated NO blockade in vitro. Thus, these results demonstrated that iNOS was an important regulator of radiotherapy-induced antitumor immune responses. The combination of radiotherapy with iNOS blockade might be an effective therapy to improve the response of tumors to clinical radiation.
Collapse
Affiliation(s)
- Jieyu Xu
- Department of Radiation and Medical Oncology, Zhongnan Hospital of Wuhan University, Wuhan, China
| | - Yuan Luo
- Department of Radiation and Medical Oncology, Zhongnan Hospital of Wuhan University, Wuhan, China
| | - Cheng Yuan
- Department of Radiation and Medical Oncology, Zhongnan Hospital of Wuhan University, Wuhan, China
| | - Linzhi Han
- Department of Radiation and Medical Oncology, Zhongnan Hospital of Wuhan University, Wuhan, China
| | - Qiuji Wu
- Department of Radiation and Medical Oncology, Zhongnan Hospital of Wuhan University, Wuhan, China
| | - Liexi Xu
- Department of Radiation and Medical Oncology, Zhongnan Hospital of Wuhan University, Wuhan, China
| | - Yuke Gao
- Department of Radiation and Medical Oncology, Zhongnan Hospital of Wuhan University, Wuhan, China
| | - Yingming Sun
- Department of Radiation and Medical Oncology, Zhongnan Hospital of Wuhan University, Wuhan, China
| | - Shijing Ma
- Department of Radiation and Medical Oncology, Zhongnan Hospital of Wuhan University, Wuhan, China
| | - Guiliang Tang
- Department of Radiation and Medical Oncology, Zhongnan Hospital of Wuhan University, Wuhan, China
| | - Shuying Li
- Department of Radiation and Medical Oncology, Zhongnan Hospital of Wuhan University, Wuhan, China
| | - Wenjie Sun
- Department of Radiation and Medical Oncology, Zhongnan Hospital of Wuhan University, Wuhan, China
| | - Yan Gong
- Department of Biological Repositories, Zhongnan Hospital of Wuhan University, Wuhan, China
| | - Conghua Xie
- Department of Radiation and Medical Oncology, Zhongnan Hospital of Wuhan University, Wuhan, China
- Hubei Key Laboratory of Tumour Biological Behaviors, Zhongnan Hospital of Wuhan University, Wuhan, China
- Hubei Cancer Clinical Study Center, Zhongnan Hospital of Wuhan University, Wuhan, China
| |
Collapse
|
42
|
Yang T, Wang Y, Liu H, Zhang W, Chai M, Tang G, Zhang Z. MicroRNA1917-CTR1-LIKE PROTEIN KINASE 4 impacts fruit development via tuning ethylene synthesis and response. Plant Sci 2020; 291:110334. [PMID: 31928661 DOI: 10.1016/j.plantsci.2019.110334] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [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: 06/09/2019] [Revised: 10/04/2019] [Accepted: 11/08/2019] [Indexed: 05/20/2023]
Abstract
MicroRNA1917 (miR1917) is a newly identified miRNAs that regulate ethylene responses in tomato. However, evidence is still limited about its functions in fruit development and ripening. Here, we investigated the possible roles of miR1917-SlCTR4 module in tomato fruit development. We generated miR1917 knock-down mutants by expressing Short Tandem Target Mimic (STTM1917). qRT-PCR and northern-blot analyses suggested that the expression of miR1917 are down-regulated in STTM1917. Concomitantly, miR1917-targeted SlCTR4 gene was up-regulated. STTM1917 plants showed a series of developmental phenotypes, including larger biomass, longer terminal leaflet, bigger floral organ and enhanced fruit and seed size. RNA-seq and qRT-PCR analyses suggested that the expression levels of numerous miRNAs and genes in the transgenic line were significantly altered compared to the wild type. These miRNAs and genes include fruit development-related miRNAs, fruit ripening-related transcription factors and ethylene metabolism genes. Altogether, our results demonstrated that working in concert with ripening regulators, miR1917 might regulate multiple genes in ethylene pathway, thereby modulating fruit development. Our results further indicated that fine-tuning miRNAs expression via STTM can be deployed for agronomic improvement of tomato.
Collapse
Affiliation(s)
- Tianxiao Yang
- National Key Laboratory of Wheat and Maize Crop Science/Collaborative Innovation Center of Henan Grain Crops/College of Agronomy, Henan Agricultural University, Zhengzhou, 450002, PR China.
| | - Yongyan Wang
- National Key Laboratory of Wheat and Maize Crop Science/Collaborative Innovation Center of Henan Grain Crops/College of Agronomy, Henan Agricultural University, Zhengzhou, 450002, PR China.
| | - Haiping Liu
- Department of Biological Sciences and Biotechnology Research Center, Michigan Technological University, Houghton, MI, 49931, USA.
| | - Wen Zhang
- National Key Laboratory of Wheat and Maize Crop Science/Collaborative Innovation Center of Henan Grain Crops/College of Agronomy, Henan Agricultural University, Zhengzhou, 450002, PR China.
| | - Mao Chai
- National Key Laboratory of Wheat and Maize Crop Science/Collaborative Innovation Center of Henan Grain Crops/College of Agronomy, Henan Agricultural University, Zhengzhou, 450002, PR China.
| | - Guiliang Tang
- National Key Laboratory of Wheat and Maize Crop Science/Collaborative Innovation Center of Henan Grain Crops/College of Agronomy, Henan Agricultural University, Zhengzhou, 450002, PR China; Department of Biological Sciences and Biotechnology Research Center, Michigan Technological University, Houghton, MI, 49931, USA.
| | - Zhanhui Zhang
- National Key Laboratory of Wheat and Maize Crop Science/Collaborative Innovation Center of Henan Grain Crops/College of Agronomy, Henan Agricultural University, Zhengzhou, 450002, PR China.
| |
Collapse
|
43
|
Sun W, Li S, Tang G, Luo Y, Ma S, Sun S, Ren J, Gong Y, Xie C. Recent Progress of Nanoscale Metal-Organic Frameworks in Cancer Theranostics and the Challenges of Their Clinical Application. Int J Nanomedicine 2019; 14:10195-10207. [PMID: 32099352 PMCID: PMC6997222 DOI: 10.2147/ijn.s230524] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/10/2019] [Accepted: 12/16/2019] [Indexed: 12/23/2022] Open
Abstract
The growing incidence of cancer raises an urgent need to develop effective diagnostic and therapeutic strategies. With the rapid development of nanomedicine, nanoscale metal-organic frameworks (NMOFs) presented promising potential in various biomedical applications in the last 2 decades, especially in cancer theranostics. Due to the unique features of NMOFs, including structural diversities, enormous porosity, multifunctionality and biocompatibility, they have been widely used to deliver imaging contrast agents and therapeutic drugs. Moreover, multiple types of contrast agents, anti-cancer drugs and targeting ligands could be co-delivered through one single NMOF to enable combination therapy. Co-delivering system using NMOFs helped to avoid multidrug resistance, to reduce adverse effects, to achieve imaging-guided precise therapy and to enhance anti-cancer efficacy. This review summarized the recent research advances on the application of NMOFs in biomedical imaging and cancer treatments in the last few years. The current challenges that impeding their translation to clinical practices and the perspectives for their future applications were also highlighted and discussed.
Collapse
Affiliation(s)
- Wenjie Sun
- Department of Radiation and Medical Oncology, Zhongnan Hospital of Wuhan University, Wuhan, People's Republic of China
| | - Shuying Li
- Department of Radiation and Medical Oncology, Zhongnan Hospital of Wuhan University, Wuhan, People's Republic of China
| | - Guiliang Tang
- Department of Radiation and Medical Oncology, Zhongnan Hospital of Wuhan University, Wuhan, People's Republic of China
| | - Yuan Luo
- Department of Radiation and Medical Oncology, Zhongnan Hospital of Wuhan University, Wuhan, People's Republic of China
| | - Shijing Ma
- Department of Radiation and Medical Oncology, Zhongnan Hospital of Wuhan University, Wuhan, People's Republic of China
| | - Shaoxing Sun
- Department of Radiation and Medical Oncology, Zhongnan Hospital of Wuhan University, Wuhan, People's Republic of China
| | - Jiangbo Ren
- Department of Biological Repositories, Zhongnan Hospital of Wuhan University, Wuhan, People's Republic of China
| | - Yan Gong
- Department of Biological Repositories, Zhongnan Hospital of Wuhan University, Wuhan, People's Republic of China
| | - Conghua Xie
- Department of Radiation and Medical Oncology, Zhongnan Hospital of Wuhan University, Wuhan, People's Republic of China.,Hubei Key Laboratory of Tumor Biological Behaviors, Zhongnan Hospital of Wuhan University, Wuhan, People's Republic of China.,Hubei Cancer Clinical Study Center, Zhongnan Hospital of Wuhan University, Wuhan, People's Republic of China
| |
Collapse
|
44
|
Verstovsek S, Subbiah V, Masarova L, Yin CC, Tang G, Manshouri T, Asatiani E, Daver NG. Treatment of the myeloid/lymphoid neoplasm with FGFR1 rearrangement with FGFR1 inhibitor. Ann Oncol 2019; 29:1880-1882. [PMID: 29767670 DOI: 10.1093/annonc/mdy173] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022] Open
Affiliation(s)
- S Verstovsek
- Department of Leukemia, The University of Texas MD Anderson Cancer Center, Houston, USA.
| | - V Subbiah
- Department of Investigational Cancer Therapeutics, The University of Texas MD Anderson Cancer Center, Houston, USA
| | - L Masarova
- Department of Leukemia, The University of Texas MD Anderson Cancer Center, Houston, USA
| | - C Cameron Yin
- Department of Hematopathology, The University of Texas MD Anderson Cancer Center, Houston, USA
| | - G Tang
- Department of Hematopathology, The University of Texas MD Anderson Cancer Center, Houston, USA
| | - T Manshouri
- Department of Leukemia, The University of Texas MD Anderson Cancer Center, Houston, USA
| | - E Asatiani
- Department of Incyte Corporation, Wilmington, USA
| | - N G Daver
- Department of Leukemia, The University of Texas MD Anderson Cancer Center, Houston, USA
| |
Collapse
|
45
|
Pu X, Tang G, Cai K, Huang Y, Ping M, Peng Z, Qiu H. A parallel deep learning network framework for whole-body bone scan image analysis. Ann Oncol 2019. [DOI: 10.1093/annonc/mdz423] [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: 11/13/2022] Open
|
46
|
Wang X, Ni X, Tang G. Prognostic Role of Platelet-to-Lymphocyte Ratio in Patients With Bladder Cancer: A Meta-Analysis. Front Oncol 2019; 9:757. [PMID: 31475109 PMCID: PMC6703229 DOI: 10.3389/fonc.2019.00757] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [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: 05/07/2019] [Accepted: 07/29/2019] [Indexed: 12/24/2022] Open
Abstract
Background: Many studies have been reported that platelet-to-lymphocyte ratio (PLR) may be associated with the prognosis of bladder cancer, but the results are inconsistent. Therefore, we performed a meta-analysis to evaluate the effect of pretreatment PLR on the prognosis of bladder cancer. Methods: The databases PubMed, Embase, Cochrane Library, and Web of Science were searched. Pooled hazard ratios (HRs) and 95% confidence intervals (CIs) were used to analyze the relationship between PLR and prognosis. Pooled odds ratios (ORs) and 95% CIs were used to analyze the relationship between PLR and clinicopathological features. Publication bias was estimated using Begg's funnel plot asymmetry tests. Results: A total of 8 studies comprising 3,303 patients were included in this meta-analysis. An elevated PLR was significantly associated with poorer overall survival (OS) (HR = 1.26, 95% CI = 1.03–1.54, p = 0.026), but not with cancer-specific survival (CSS) (HR = 1.15, 95% CI = 0.95–1.38, p = 0.149), or recurrence-free survival (RFS) (HR = 1.72, 95% CI = 0.79–3.75, p = 0.175). In addition, high PLR was correlated with age ≥ 65 years (OR = 1.82, 95% CI = 1.24–2.67, p = 0.002), whereas was not significantly correlated with sex, tumor grade, tumor stage, distant metastasis, or tumor size. Conclusions: The pretreatment PLR could serve as a predicative biomarker of poor prognosis for patients with bladder cancer.
Collapse
Affiliation(s)
- Xingmu Wang
- Center of Clinical Laboratory, Shaoxing People's Hospital, Shaoxing Hospital of Zhejiang University, Shaoxing, China
| | - Xiaoyan Ni
- Center of Clinical Laboratory, Shaoxing People's Hospital, Shaoxing Hospital of Zhejiang University, Shaoxing, China
| | - Guiliang Tang
- Department of Urology, Shaoxing People's Hospital, Shaoxing Hospital of Zhejiang University, Shaoxing, China
| |
Collapse
|
47
|
Peng T, Teotia S, Tang G, Zhao Q. MicroRNAs meet with quantitative trait loci: Small powerful players in regulating quantitative yield traits in rice. WIREs RNA 2019; 10:e1556. [DOI: 10.1002/wrna.1556] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/14/2019] [Revised: 05/06/2019] [Accepted: 05/07/2019] [Indexed: 12/14/2022]
Affiliation(s)
- Ting Peng
- Collaborative Innovation Center of Henan Grain Crops Henan Agricultural University Zhengzhou China
- Research Center for Rice Engineering in Henan Province Henan Agricultural University Zhengzhou China
| | - Sachin Teotia
- Collaborative Innovation Center of Henan Grain Crops Henan Agricultural University Zhengzhou China
- Department of Biological Sciences Michigan Technological University Houghton Michigan
| | - Guiliang Tang
- Collaborative Innovation Center of Henan Grain Crops Henan Agricultural University Zhengzhou China
- Department of Biological Sciences Michigan Technological University Houghton Michigan
| | - Quanzhi Zhao
- Collaborative Innovation Center of Henan Grain Crops Henan Agricultural University Zhengzhou China
- Research Center for Rice Engineering in Henan Province Henan Agricultural University Zhengzhou China
| |
Collapse
|
48
|
Zhou X, Tang G. Re: 'Hydroxymethylglutaryl-CoA reductase inhibitors (statins) for the treatment of sepsis in adults' by Pertzov et al. Clin Microbiol Infect 2019; 25:1570-1571. [PMID: 31170456 DOI: 10.1016/j.cmi.2019.05.005] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2019] [Revised: 05/07/2019] [Accepted: 05/09/2019] [Indexed: 11/25/2022]
Affiliation(s)
- X Zhou
- Emergency Department, Guangdong Provincial Hospital of Chinese Medicine, Guangzhou, China.
| | - G Tang
- Emergency Department, Guangdong Provincial Hospital of Chinese Medicine, Guangzhou, China
| |
Collapse
|
49
|
Liu W, Mao Y, Schoenborn J, Wang Z, Tang G, Tang X. Whole blueberry protects pancreatic beta-cells in diet-induced obese mouse. Nutr Metab (Lond) 2019; 16:34. [PMID: 31139236 PMCID: PMC6530052 DOI: 10.1186/s12986-019-0363-6] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [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: 12/27/2018] [Accepted: 05/06/2019] [Indexed: 12/20/2022] Open
Abstract
Background Blueberry is rich in bioactive substances and possesses powerful antioxidant potential, which can protect against oxidant-induced and inflammatory cell damage and cytotoxicity. The aim of this study was to determine how blueberry affects glucose metabolism and pancreatic β-cell proliferation in high fat diet (HFD)-induced obese mice. Methods Wild type male mice at age of 4 weeks received two different kinds of diets: high-fat diet (HFD) containing 60% fat or modified HFD supplemented with 4% (wt:wt) freeze-dried whole blueberry powder (HFD + B) for 14 weeks. A separate experiment was performed in mice fed with low-fat diet (LFD) containing 10% fat or modified LFD + B supplemented with 4% (wt:wt) freeze-dried whole blueberry powder. The metabolic parameters including blood glucose and insulin levels, glucose and insulin tolerances were measured. Results Blueberry-supplemented diet significantly increased insulin sensitivity and glucose tolerance in HFD + B mice compared to HFD mice. However, no difference was observed in blood glucose and insulin sensitivity between LFD + B and LFD mice. In addition, blueberry increased β-cell survival and prevented HFD-induced β-cell expansion. The most important finding was the observation of presence of small scattered islets in blueberry treated obese mice, which may reflect a potential role of blueberry in regenerating pancreatic β-cells. Conclusions Blueberry-supplemented diet can prevent obesity-induced insulin resistance by improving insulin sensitivity and protecting pancreatic β-cells. Blueberry supplementation has the potential to protect and improve health conditions for both type 1 and type 2 diabetes patients. Electronic supplementary material The online version of this article (10.1186/s12986-019-0363-6) contains supplementary material, which is available to authorized users.
Collapse
Affiliation(s)
- Weixiang Liu
- Department of Biological Sciences, Michigan Technological University, 1400 Townsend Dr, Houghton, MI 49931 USA
| | - Yiping Mao
- Department of Biological Sciences, Michigan Technological University, 1400 Townsend Dr, Houghton, MI 49931 USA
| | - Jacob Schoenborn
- Department of Biological Sciences, Michigan Technological University, 1400 Townsend Dr, Houghton, MI 49931 USA
| | - Zhihong Wang
- Department of Biological Sciences, Michigan Technological University, 1400 Townsend Dr, Houghton, MI 49931 USA
| | - Guiliang Tang
- Department of Biological Sciences, Michigan Technological University, 1400 Townsend Dr, Houghton, MI 49931 USA
| | - Xiaoqing Tang
- Department of Biological Sciences, Michigan Technological University, 1400 Townsend Dr, Houghton, MI 49931 USA
| |
Collapse
|
50
|
Tang G, Zeng Z, Sun W, Li S, You C, Tang F, Peng S, Ma S, Luo Y, Xu J, Tian X, Zhang N, Gong Y, Xie C. Small Nucleolar RNA 71A Promotes Lung Cancer Cell Proliferation, Migration and Invasion via MAPK/ERK Pathway. J Cancer 2019; 10:2261-2275. [PMID: 31258730 PMCID: PMC6584411 DOI: 10.7150/jca.31077] [Citation(s) in RCA: 15] [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] [Subscribe] [Scholar Register] [Received: 10/31/2018] [Accepted: 03/14/2019] [Indexed: 12/24/2022] Open
Abstract
Objective: Increasing evidence suggested that dysregulated small nucleolar RNAs (snoRNAs) were involved in tumor development. The roles of snoRNA 71A (SNORA71A) in the progression of non-small cell lung cancer (NSCLC) remained unclear. Methods: Dataset GSE19188 from Gene Expression Omnibus (GEO) database was downloaded to detect the expression levels of SNORA71A in NSCLC tissues. The biological significance of SNORA71A was explored by loss-of-function analysis both in vitro and in vivo. Results: SNORA71A was overexpressed in NSCLC tissues compared with normal tissues, and upregulated SNORA71A was significantly associated with worse survival of NSCLC patients. Knockdown of SNORA71A suppressed proliferation of both A549 and PC9 cells, and induced G0/G1 phase arrest. Knockdown of SNORA71A also suppressed xenograft tumor growth in mice. In addition, knockdown of SNORA71A inhibited cell invasion and migration and suppressed epithelial-mesenchymal transition. Furthermore, downregulated SNORA71A decreased the phosphorylation of MEK and ERK1/2 in the MAPK/ERK signal pathway. Conclusion: SNORA71A functions as an oncogene in NSCLC and may serve as a therapeutic target and promising prognostic biomarker of NSCLC.
Collapse
Affiliation(s)
- Guiliang Tang
- Department of Radiation and Medical Oncology, Zhongnan Hospital of Wuhan University, Wuhan, Hubei 430071, China
| | - Zihang Zeng
- Department of Radiation and Medical Oncology, Zhongnan Hospital of Wuhan University, Wuhan, Hubei 430071, China
| | - Wenjie Sun
- Department of Radiation and Medical Oncology, Zhongnan Hospital of Wuhan University, Wuhan, Hubei 430071, China
| | - Shuying Li
- Department of Radiation and Medical Oncology, Zhongnan Hospital of Wuhan University, Wuhan, Hubei 430071, China
| | - Chengcheng You
- Department of Radiation and Medical Oncology, Zhongnan Hospital of Wuhan University, Wuhan, Hubei 430071, China
| | - Fang Tang
- Department of Radiation and Medical Oncology, Zhongnan Hospital of Wuhan University, Wuhan, Hubei 430071, China
| | - Shan Peng
- Department of Radiation and Medical Oncology, Zhongnan Hospital of Wuhan University, Wuhan, Hubei 430071, China
| | - Shijing Ma
- Department of Radiation and Medical Oncology, Zhongnan Hospital of Wuhan University, Wuhan, Hubei 430071, China
| | - Yuan Luo
- Department of Radiation and Medical Oncology, Zhongnan Hospital of Wuhan University, Wuhan, Hubei 430071, China
| | - Jieyu Xu
- Department of Radiation and Medical Oncology, Zhongnan Hospital of Wuhan University, Wuhan, Hubei 430071, China
| | - Xiaoli Tian
- Department of Radiation and Medical Oncology, Zhongnan Hospital of Wuhan University, Wuhan, Hubei 430071, China
| | - Nannan Zhang
- Department of Radiation and Medical Oncology, Zhongnan Hospital of Wuhan University, Wuhan, Hubei 430071, China
| | - Yan Gong
- Department of Biological Repositories, Zhongnan Hospital of Wuhan University, Wuhan, Hubei 430071, China
| | - Conghua Xie
- Department of Radiation and Medical Oncology, Zhongnan Hospital of Wuhan University, Wuhan, Hubei 430071, China.,Hubei Key Laboratory of Tumor Biological Behaviors, Zhongnan Hospital of Wuhan University, Wuhan, Hubei 430071, China.,Hubei Cancer Clinical Study Center, Zhongnan Hospital of Wuhan University, Wuhan, Hubei 430071, China
| |
Collapse
|