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Cui Z, Wang Z, Ye G, Zhang C, Wu G, Lv J. A novel three-dimensional printed guiding device for electrode implantation of sacral neuromodulation. Colorectal Dis 2018; 20:O26-O29. [PMID: 29110390 DOI: 10.1111/codi.13958] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/11/2017] [Accepted: 10/25/2017] [Indexed: 12/12/2022]
Abstract
AIM The aim was to test the feasibility of a novel three-dimensional (3D) printed guiding device for electrode implantation of sacral neuromodulation (SNM). METHOD A 3D printed guiding device for electrode implantation was customized to patients' anatomy of the sacral region. Liquid photopolymer was selected as the printing material. The details of the device designation and prototype building are described. The guiding device was used in two patients who underwent SNM for intractable constipation. Details of the procedure and the outcomes are given. RESULTS With the help of the device, the test needle for stimulation was placed in the target sacral foramen successfully at the first attempt of puncture in both patients. The time to implant a tined SNM electrode was less than 20 min and no complications were observed. At the end of the screening phase, symptoms of constipation were relieved by more than 50% in both patients and permanent stimulation was established. CONCLUSION The customized 3D printed guiding device for implantation of SNM is a promising instrument that facilitates a precise and quick implantation of the electrode into the target sacral foramen.
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Sun D, Wang T, Heianza Y, Huang T, Shang X, Lv J, Li S, Harville E, Chen W, Fonseca V, Qi L. Birthweight and cardiometabolic risk patterns in multiracial children. Int J Obes (Lond) 2018; 42:20-27. [PMID: 28925411 PMCID: PMC5762398 DOI: 10.1038/ijo.2017.196] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/25/2017] [Revised: 06/17/2017] [Accepted: 07/23/2017] [Indexed: 12/24/2022]
Abstract
BACKGROUND/OBJECTIVES Prenatal growth, which is widely marked by birthweight, may have a pivotal role in affecting the lifelong risk of cardiometabolic disorders; however, comprehensive evaluation of its relations with childhood cardiometabolic risk patterns and the ethnic and gender disparities in national representative populations is still lacking. The aim of this study was to evaluate the associations between birthweight and comprehensive patterns of cardiometabolic risk in a nationally representative sample of children and adolescents. SUBJECTS/METHODS Prospective analyses were performed using data from 28 153 children 0 to 15 years in the National Health and Nutrition Examination Survey from 1999 through 2014. We defined childhood cardiometabolic disorders using standard definitions for obesity, high blood pressure, hyperglycemia and dyslipidemia. RESULTS Five birthweight categories <2.5, 2.5-3.0, 3.0-3.5, 3.5-4.2 and ⩾4.2 kg accounted for 8.2%, 17.9%, 35.7%, 27.9% and 10.4% of the population, respectively. In all children, with increasing birthweight, we observed significantly increasing trends of the risk of general and central obesity (P for trend <0.01) and significantly decreasing trends of the risk of high systolic blood pressure (SBP), high HbA1c and low high-density lipoprotein cholesterol (HDL-C) (P for trend <0.05). The associations were independent of current body mass index (BMI). In addition, we found that the relations of birthweight with high waist circumference in Black children showed U-shape, as well as high SBP in Mexican and Hispanic children. Moreover, we found that the associations of low birthweight with high SBP and low HDL-C appeared to more prominent significant in boys, whereas the inverse association with high HbA1c was more evident in girls. CONCLUSIONS Our data indicate that birthweight is significantly related to childhood cardiometabolic risk, independent of current BMI, and the associations exhibit race and gender-specific patterns.
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Lin XL, Lv JJ, Lv J, Di CX, Zhang YJ, Zhou T, Liu JL, Xia ZW. Heme oxygenase-1 directly binds STAT3 to control the generation of pathogenic Th17 cells during neutrophilic airway inflammation. Allergy 2017; 72:1972-1987. [PMID: 28580587 DOI: 10.1111/all.13216] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/31/2017] [Indexed: 12/13/2022]
Abstract
BACKGROUND Specific JAK/STAT pathways play a critical role in the functional differentiation of distinct Th subsets. Previously, we showed that HO-1, a stress-inducible protein, inhibits Th17 cell differentiation and alleviates neutrophilic airway inflammation, but the responsible molecular basis remains unclear. METHODS We employed Th17-skewing differentiation and NEA mouse models to study the role of HO-1 in regulating IL-6-STAT3-RORγt/SOCS3 signaling pathway to control Th17 cell-mediated neutrophilic airway inflammation. The levels of cytokines and expressions of relative signaling molecules were measured by ELISA, western blot, and qPCR, respectively. Frequency of CD4+ IL-17A+ , CD4+ IL-6R+ , and CD4+ IL-23R+ cells was analyzed by FCM. The interaction between HO-1 and signaling pathway-related proteins was determined by co-immunoprecipitation and western blot. RESULTS Here, we show that hemin-induced HO-1 overexpression is required to mediate this process. Specifically, HO-1 decreased STAT3 phosphorylation but not IL-6R/IL-23R expression or JAK1/JAK2 activation in CD4+ T cells. The effect was accompanied by co-inhibition of SOCS3, a negative feedback factor of STAT3 activation. HO-1 bound to three domains on STAT3 (DNA-binding, linker, and transactivation domains) to directly regulate STAT3 activation. Conversely, either forced expression of a constitutively active STAT3 mutant or application of small-interfering RNA (siRNA) for HO-1 reversed these effects. CONCLUSIONS Our data suggest that HO-1 exerts its inhibitory effect on Th17 cell differentiation by directly associating and blocking STAT3 phosphorylation. We speculate that hemin may be a potential therapeutic candidate for the treatment of other types of immune and pulmonary inflammatory-related diseases.
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Fan Y, Li T, Wang Q, Lv J, Li Q. Profiling Analysis Reveals Potential Prognostic Biomarkers for Esophageal Cancer Patients Treated With Radiation Therapy. Int J Radiat Oncol Biol Phys 2017. [DOI: 10.1016/j.ijrobp.2017.06.476] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Lv J, Li T, Zhu G, Li J, Zhu S, WANG J, Xing L, Yang D, Xie C, Shen L, Zhao R, Shi H, Lang J. Enteral Nutrition Improves Nutritional Status, Treatment Tolerance, and Outcomes in Patients With Esophageal Cancer Undergoing Concurrent Chemoradiation Therapy: Results of a Prospective, Randomized, Controlled, Multicenter Trial (NCT 02399306). Int J Radiat Oncol Biol Phys 2017. [DOI: 10.1016/j.ijrobp.2017.06.331] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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Li C, Deng W, Wang X, Xiao Z, Zhou Z, Zhang H, Chen D, Feng Q, Liang J, Lv J, Wang X, Bi N, Zhang T, Deng L, Wang W. A Phase 1/2 Radiation Dose Escalation Trial Using SIB-IMRT Technique With Concurrent Chemotherapy in Unresectable Esophageal Carcinoma. Int J Radiat Oncol Biol Phys 2017. [DOI: 10.1016/j.ijrobp.2017.06.996] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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Li M, Zhu XY, Lv J, Lu K, Shen MP, Xu ZL, Wu ZS. Risk factors for predicting central lymph node metastasis in papillary thyroid microcarcinoma (CN0): a study of 273 resections. EUROPEAN REVIEW FOR MEDICAL AND PHARMACOLOGICAL SCIENCES 2017; 21:3801-3807. [PMID: 28975988] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
OBJECTIVE The role of routine central lymph node dissection (CLND) for clinically central lymph node negative (CN0) papillary thyroid microcarcinoma (PTMC) remains uncertain. We aim to determine the predictive factors for central lymph node metastasis (CLNM) in papillary thyroid microcarcinoma. PATIENTS AND METHODS A total of 273 patients diagnosed with clinically central lymph node negative PTMC from 2014 to 2016 were included. The predictive risk factors for CLNM were analyzed with respect to age, sex, tumor size, tumor multifocal, lymphadenectasis of lateral neck, capsular invasion, extra capsular spread (ECS), coexistence of chronic lymphocytic thyroiditis (Hashimoto thyroiditis, HT) and nodular goiter (NG), BRAFV600E mutation and subtype of papillary thyroid carcinoma (PTC). Univariate and multivariate analyses were performed to identify the risk factors for CLNM. RESULTS Among the 273 patients, the CLNM occurred in 80 patients (29.3%). By univariate and multivariate analyses, tumor size (OR 2.07; p<0.001), multifocal (OR 2.67; p<0.004), lymphadenectasis of lateral neck (OR 9.28; p<0.001), tumor extent (OR 42.01; p<0.001) were independently correlated with CLNM. In further study, dorsal part of solitary lesion (OR: 16.312, 95%CI: 3.349-79.455, p=0.001), capsular invasion (OR: 42.012, 95% CI: 5.209-338.861, p<0.001), 6<D≤9 (OR: 8.400, 95% CI: 1.866-37.807, p=0.006) and D=1 (OR: 11.455, 95% CI: 2.500-52.480, p=0.002) were more tended to have CLNM. CONCLUSIONS A prophylactic central lymph node dissection should be considered particularly to PTMC patients with each of tumor size > 6 mm, dorsal part of solitary lesion, multifocal, lymphadenectasis of lateral neck and capsular invasion.
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Lindbergh C, Lv J, Zhao Y, Mewborn C, Puente A, Terry D, Renzi-hammond L, Hammond B, Liu T, Miller L. Aging and Dementia-2Cognitive Reserve Moderates the Positive Relation Between Older Ages and Inter-connectivity of Resting State Networks. Arch Clin Neuropsychol 2017. [DOI: 10.1093/arclin/acx075.2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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Liu B, Lv J, Ma Z. Discovery of a novel HLA-B*07 variant, HLA-B*07:294, in a Chinese individual. HLA 2017; 90:251-252. [PMID: 28691398 DOI: 10.1111/tan.13082] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2017] [Revised: 06/14/2017] [Accepted: 06/14/2017] [Indexed: 11/24/2022]
Abstract
The novel HLA-B*07:294 allele differs from the closest matching allele, HLA-B*07:02:01 by 1 nucleotide substitution.
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Liang J, Bi N, Wu S, Chen M, Lv C, Zhao L, Shi A, Jiang W, Xu Y, Zhou Z, Wang W, Chen D, Hui Z, Lv J, Zhang H, Feng Q, Xiao Z, Wang X, Liu L, Zhang T, Du L, Chen W, Shyr Y, Yin W, Li J, He J, Wang L. Etoposide and cisplatin versus paclitaxel and carboplatin with concurrent thoracic radiotherapy in unresectable stage III non-small cell lung cancer: a multicenter randomized phase III trial. Ann Oncol 2017; 28:777-783. [PMID: 28137739 DOI: 10.1093/annonc/mdx009] [Citation(s) in RCA: 124] [Impact Index Per Article: 17.7] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2016] [Indexed: 12/14/2022] Open
Abstract
Background The optimal chemotherapy regimen administered currently with radiation in patients with stage III non-small cell lung cancer (NSCLC) remains unclear. A multicenter phase III trial was conducted to compare the efficacy of concurrent thoracic radiation therapy with either etoposide/cisplatin (EP) or carboplatin/paclitaxel (PC) in patients with stage III NSCLC. Patients and methods Patients were randomly received 60-66 Gy of thoracic radiation therapy concurrent with either etoposide 50 mg/m2 on days 1-5 and cisplatin 50 mg/m2 on days 1 and 8 every 4 weeks for two cycles (EP arm), or paclitaxel 45 mg/m2 and carboplatin (AUC 2) on day 1 weekly (PC arm). The primary end point was overall survival (OS). The study was designed with 80% power to detect a 17% superiority in 3-year OS with a type I error rate of 0.05. Results A total of 200 patients were randomized and 191 patients were treated (95 in the EP arm and 96 in the PC arm). With a median follow-up time of 73 months, the 3-year OS was significantly higher in the EP arm than that of the PC arm. The estimated difference was 15.0% (95% CI 2.0%-28.0%) and P value of 0.024. Median survival times were 23.3 months in the EP arm and 20.7 months in the PC arm (log-rank test P = 0.095, HR 0.76, 95%CI 0.55-1.05). The incidence of Grade ≥2 radiation pneumonitis was higher in the PC arm (33.3% versus 18.9%, P = 0.036), while the incidence of Grade ≥3 esophagitis was higher in the EP arm (20.0% versus 6.3%, P = 0.009). Conclusion EP might be superior to weekly PC in terms of OS in the setting of concurrent chemoradiation for unresectable stage III NSCLC. Trial registration ID NCT01494558.
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Qi Y, Zhou X, Bu D, Hou P, Lv J, Zhang H. Low copy numbers of FCGR3A and FCGR3B associated with Chinese patients with SLE and AASV. Lupus 2017; 26:1383-1389. [PMID: 28355982 DOI: 10.1177/0961203317700485] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Abstract
Low-affinity Fcγ receptors (FcγR) act as key mediators of the pathogenic effects of autoantibodies. In this study, we aimed to determine whether copy number variations (CNVs) in FCGR3A and FCGR3B were associated with systemic lupus nephritis (SLE) and ANCA-associated systemic vasculitis (AASV) in Chinese individuals. A total of 1118 individuals were enrolled, including 415 SLE patients, 139 AASV patients, and 564 healthy controls. FCGR3A and FCGR3B copy numbers (CNs) were determined by both a paralogue ratio test and TaqMan quantitative PCR assay. In the susceptibility associations, a low FCGR3B CN was significantly associated with SLE ( p = 5.01 × 10-3; odds ratio (OR) 1.71; 95% confidence interval (CI) 1.17-2.48) and AASV ( p = 0.04; OR = 1.72; 95% CI 1.02-2.88). A low FCGR3A CN was also significantly associated with SLE ( p = 6.02 × 10-3; OR 2.72; 95% CI 1.30-5.71) and AASV ( p = 0.042; OR 2.64; 95% CI 1.00-6.93). Further subphenotype analysis revealed that low CNs of FCGR3A and FCGR3B were significantly associated with clinical manifestations in SLE and AASV patients. Therefore, in this case-control study, we identified low CNs of FCGR2A and FCGR3B to be common risk factors for SLE and AASV.
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Sun Y, Si X, Liu Y, Lv J, Yang N, Ding H, Zhang XA, Shao L, Cheng H, Sun L. Abstract P3-03-14: ERα propelled drug-resistance-facilitating global DNA hypermethylation by promoting the DNMT1 gene expression. Cancer Res 2017. [DOI: 10.1158/1538-7445.sabcs16-p3-03-14] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Abstract
This abstract was not presented at the symposium.
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Xu AP, Feng M, Lv J, Huang FT, Liang PF, Fu S, Zeng YC, Tang Y. Predictors of Vitamin D deficiency in predialysis patients with stage 3–5 chronic kidney diseases in Southern China. Niger J Clin Pract 2017; 20:1309-1315. [DOI: 10.4103/njcp.njcp_27_17] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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Liu H, Zhao J, Lv J. Inhibitory effects of miR-101 overexpression on cervical cancer SiHa cells. EUR J GYNAECOL ONCOL 2017; 38:236-240. [PMID: 29953787] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
PURPOSE OF INVESTIGATION microRNAs (miRNAs), which can regulate cell biological behaviors such as proliferation and apoptosis as oncogenes or anti-oncogenes, are closely associated with cancer onset and progression. The aim of this study was to detect the expres- sion changes of miR-101 in cervical cancer tissues and the effects on the biological functions of cervical cancer SiHa cells. MATERIALS AND METHODS Through transient transfection of SiHa cells with mature miR-101 sequences, the effects on apoptosis, proliferation, and cell cycle were evaluated by real-time PCR, CCK-8 assay, and flow cytometry. RESULTS Significantly less miR-101 was expressed in cervical cancer tissues than that in normal cervical tissues. miR-101 was overexpressed in SiHa cells through transient transfection of miR-101 mimics. CCK-8 assay and flow cytometry showed that miR-101 overexpression significantly inhibited cell proliferation, pro- moted apoptosis, and arrested them in the G(l)/S phase. Real-time PCR exhibited that Mcl-i and c-Fos mRNA expressions significantly decreased. CONCLUSION miR-101 significantly reduced the viability of SiHa cells as a potential anti-oncogene.
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Zhai Y, Ji W, Hui Z, Wang X, Liang J, Lv J, Zhang H, Feng Q, Zhou Z, Dongfu C, Wang L. Treatment for Unresectable Masaoka Stage III Thymic Carcinoma—A Report From a Single Center. Int J Radiat Oncol Biol Phys 2016. [DOI: 10.1016/j.ijrobp.2016.06.1705] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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91
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Li T, Lv J, Li F, Diao P, Wang J, Li C, Liang L, Sun L. Prospective Randomized Phase 2 Study of Concurrent Chemoradiation Therapy (CCRT) Versus Chemotherapy Alone in Stage IV Esophageal Squamous Cell Carcinoma (ESCC). Int J Radiat Oncol Biol Phys 2016. [DOI: 10.1016/j.ijrobp.2016.06.020] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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Xie X, Atkins E, Lv J. Effects of Intensive Blood Pressure Lowering on Cardiovascular and Renal Outcomes: Updated Systematic Review and Meta-Analysis. J Vasc Surg 2016. [DOI: 10.1016/j.jvs.2016.08.069] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Guo M, Wang X, Lee F, Lv J, Zhang D. 0513 Effect of γ radiation on physicochemical properties, protein-protein interaction, and microstructure of whey proteins. J Anim Sci 2016. [DOI: 10.2527/jam2016-0513] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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Zhai Y, Hui Z, Wang J, Wang X, Liang J, Deng L, Chen B, Lv J, Feng Q, Wang L. Concurrent Erlotinib and Radiation Therapy for Chemoradiation Therapy–Intolerant Esophageal Squamous Cell Carcinoma Patients: An Updated Result. Int J Radiat Oncol Biol Phys 2016. [DOI: 10.1016/j.ijrobp.2016.06.958] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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Zheng B, Li M, Wang KL, Lv J. [Analysis of the reliability and validity of the Chinese version of Pittsburgh sleep quality index among medical college students]. BEIJING DA XUE XUE BAO. YI XUE BAN = JOURNAL OF PEKING UNIVERSITY. HEALTH SCIENCES 2016; 48:424-428. [PMID: 27318902] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/06/2023]
Abstract
OBJECTIVE To evaluate the reliability and validity of the Chinese version of Pittsburgh sleep quality index (PSQI) among the medical students. METHODS A total of 603 undergraduate students were selected from a medical school in Beijing using a stratified-cluster random-sampling strategy, who were assessed by using the Chinese version of PSQI. Then 171 subjects were randomly selected to retest about 1 month later, using a variety of psychometric properties to evaluate reliability and validity of the scale. RESULTS The average of global PSQI scores was 5.38±2.34, the overall Cronbach's α coefficient of all the scale items was 0.734, the half-split reliability coefficient was 0.655; the test-retest correlation coefficient was 0.530 for global PSQI score, and there was no statistically significant difference before and after (P>0.05). As for the construct validity, confirmatory factor analysis results indicated that the two factor model (containing sleep efficiency factor and sleep quality factor) was the optimal model (goodness-of-fit index 0.949, root of the mean square residual 0.083, comparative fit index 0.699), and the factor loading for "hypnotic drug use" was the lowest. Using subjective sleep quality of the students as the criteria, the global PSQI score was statistically different between the criteria-based groups (P<0.001). And the area under the receiver operating characteristics (ROC) curve which was plotted using the global score of PSQI was 0.908 (95%CI: 0.880-0.936). CONCLUSION The Chinese version of PSQI has been verified, having good reliability and validity among the medical students, and is an effective tool to investigate and screen the sleep quality of medical students in China.
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Yu CQ, Chen YP, Lv J, Guo Y, Sherliker P, Bian Z, Zhou HY, Tan YL, Chen JS, Chen ZM, Li LM. [Major depressive disorder in relation with coronary heart disease and stroke in Chinese adults aged 30-79 years]. BEIJING DA XUE XUE BAO. YI XUE BAN = JOURNAL OF PEKING UNIVERSITY. HEALTH SCIENCES 2016; 48:465-471. [PMID: 27318909] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Subscribe] [Scholar Register] [Indexed: 06/06/2023]
Abstract
OBJECTIVE To investigate the associations of major depressive disorder with coronary heart disease (CHD) and stroke in Chinese adults aged 30-79 years. METHODS In 2004-2008, China Kadoorie Biobank was conducted in 10 geographically defined regions (5 urban and 5 rural) of China. A total number of 512 891 participants aged 30-79 years were recruited in the baseline survey. A laptop-based electronic questionnaire was administrated face-to-face by trained health workers, collecting the general demographic and socio-economic status, dietary and other lifestyle behaviours (e.g. smoking, alcohol drinking, physical activity), medical history and family history of common chronic diseases. Major depressive episodes (MDE) in the past 12 months were assessed with the World Health Organization composite international diagnostic interview-short form (CIDI-SF). The physical measurements included the heights and weights, which were used to calculate the body mass indexes (BMI).Chi squared and t test were used to compare the differences in participants characteristics according to their major depressive disorder. Logistic models were employed to estimate the odds ratios (OR) and 95% CI of their major depressive disorder with prevalent coronary heart disease and stroke. RESULTS Among the 512 891 participants, 3 281 (0.6%) showed an MDE in the preceding 12 months, 15 472 (3.0%) reported prevalent CHD, and 8 884 (1.7%) reported prevalent stroke. Major depressive disorder was significantly associated with an increased risk of CHD and risk of stroke. Age- and gender-adjusted ORs (95% CI) were 1.80 (1.53-2.12) for CHD and 2.53 (2.09-3.05) for stroke. The associations were significant after further adjustment for potential confounders, such as other socio-demographic status, smoking, alcohol drinking, physical activity, and BMI, prevalent hypertension, diabetes as well as family history of cardiovascular diseases (OR=1.83, 95% CI=1.54-2.18 for CHD; OR=2.19, 95% CI=1.79-2.69 for stroke). Moreover, gender significantly interacted with MDE on prevalent stroke (P for multiplicative interaction=0.013). The men with an MDE in the past 12 months had the highest risk of stroke in the joint analyses of gender and depression disorder (OR=5.02, 95% CI=3.70-6.82). CONCLUSION The findings from this large cross-sectional study suggest that the presence of MDE is a risk factor for both CHD and stroke in Chinese adults aged 30-79 years, but further prospective studies are warranted to validate the results.
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Yang Y, Lv J, Jiang S, Ma Z, Wang D, Hu W, Deng C, Fan C, Di S, Sun Y, Yi W. The emerging role of Toll-like receptor 4 in myocardial inflammation. Cell Death Dis 2016; 7:e2234. [PMID: 27228349 PMCID: PMC4917669 DOI: 10.1038/cddis.2016.140] [Citation(s) in RCA: 226] [Impact Index Per Article: 28.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/02/2016] [Revised: 03/25/2016] [Accepted: 04/12/2016] [Indexed: 12/17/2022]
Abstract
Toll-like receptors (TLRs) are a family of pattern recognition receptors involved in cardiovascular diseases. Notably, numerous studies have demonstrated that TLR4 activates the expression of several of pro-inflammatory cytokine genes that play pivotal roles in myocardial inflammation, particularly myocarditis, myocardial infarction, ischemia-reperfusion injury, and heart failure. In addition, TLR4 is an emerging target for anti-inflammatory therapies. Given the significance of TLR4, it would be useful to summarize the current literature on the molecular mechanisms and roles of TLR4 in myocardial inflammation. Thus, in this review, we first introduce the basic knowledge of the TLR4 gene and describe the activation and signaling pathways of TLR4 in myocardial inflammation. Moreover, we highlight the recent progress of research on the involvement of TLR4 in myocardial inflammation. The information reviewed here may be useful to further experimental research and to increase the potential of TLR4 as a therapeutic target.
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Yang K, Zhang Y, Converse R, Lv J, Shi M, Zhang H, Zhu L. Improvement of high-resolution fluorescence in situ hybridisation mapping on chromosomes of Brassica oleracea var. capitata. PLANT BIOLOGY (STUTTGART, GERMANY) 2016; 18:325-331. [PMID: 26312399 DOI: 10.1111/plb.12384] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/15/2015] [Accepted: 08/22/2015] [Indexed: 06/04/2023]
Abstract
The low resolution of chromosome-based Fluorescence in situ hybridisation (FISH) mapping is primarily due to the structure of the plant cell wall and cytoplasm and the compactness of regular chromosomes, which represent a significant obstacle to FISH. In order to improve spatial resolution and signal detection sensitivity, we provide a reproducible method to generate high-quality extended chromosomes that are ~13 times as long as their pachytene counterparts. We demonstrate that proteinase K used in this procedure is crucial for stretching pachytene chromosomes of Brassica oleracea in the context of a modified Carnoy's II fixative (6:1:3, ethanol:chloroform:acetic acid). The quality of super-stretched chromosomes was assessed in several FISH experiments. FISH signals from both repetitive 5S rDNA and single-copy ARC1 on super-stretched chromosomes are brighter than those on other different types of chromosome due to enhanced accessibility to targets on stretched pachytene chromosomes. In conclusion, the resulting extended chromosomes are suitable for FISH mapping for repetitive DNA sequences and the localisation of a single-copy locus, and FISH performed on super-stretched chromosomes can achieve significantly higher sensitivity and spatial resolution than other chromosome-based FISH mapping techniques.
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Liu Y, Liu Y, Hu J, Ji F, Lv J, Chen S, Zhu Y. Development of a smart, anti-water polyurethane polymer hair coating for style setting. Int J Cosmet Sci 2016; 38:305-11. [DOI: 10.1111/ics.12294] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2015] [Accepted: 11/11/2015] [Indexed: 11/26/2022]
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Ma L, Ma S, Lv J, Zhang Y, Liu Z, Bu P, Li Z, Wang L. Fragmented QRS complex on ECG is associated with ventricular arrhythmias in patients with a prior myocardial infarction. Acta Cardiol 2016; 71:671-677. [PMID: 27920454 DOI: 10.2143/ac.71.6.3178185] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/06/2023]
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