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Hao C, Yan H, Yang H, Huan X, Guan W, Xu X, Zhang M, Tang W, Wang N, Gu J, Lau JTF. The incidence of syphilis, HIV and HCV and associated factors in a cohort of men who have sex with men in Nanjing, China. Sex Transm Infect 2011; 87:199-201. [DOI: 10.1136/sti.2010.042903] [Citation(s) in RCA: 44] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022] Open
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377
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Yin R, Hao F, Deng J, Yang XC, Yan H. Investigation of optimal aminolaevulinic acid concentration applied in topical aminolaevulinic acid-photodynamic therapy for treatment of moderate to severe acne: a pilot study in Chinese subjects. Br J Dermatol 2011; 163:1064-71. [PMID: 20491770 DOI: 10.1111/j.1365-2133.2010.09860.x] [Citation(s) in RCA: 33] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
BACKGROUND Aminolaevulinic acid-photodynamic therapy (ALA-PDT) is a novel and effective treatment in acne. However, little is known about the effect of different concentrations of ALA in the treatment of acne in Chinese patients with Fitzpatrick skin type III and IV. OBJECTIVES To investigate the efficacy and safety of ALA-PDT in the treatment of moderate to severe acne in Chinese patients and to identify the suitable concentration of topical ALA. METHODS One hundred and eighty patients with moderate to severe facial acne were recruited and randomly divided into four groups. Each group was treated with a different concentration (5%, 10%, 15% and 20%) of ALA to the facial lesions on the right side and placebo agent on the left side as control. Each patient was treated once every 10 days for four sessions. The numbers of inflammatory and noninflammatory acne lesions were counted at baseline and at weeks 2, 4, 12 and 24 after the last treatment. Adverse effects were recorded at each follow-up visit. RESULTS After 24 weeks, each side treated by ALA-PDT showed clinical improvement compared with the control side treated by red light alone (P < 0·01). Statistically significantly more patients treated with 20% ALA than with 15% or 10% ALA achieved complete clearance. Regarding side-effects, a trend towards more serious erythema and pigmentation was observed with increasing ALA concentration. CONCLUSIONS Increasing the concentration of ALA seems to be beneficial for improving the results. Considering effectiveness and safety, ALA-PDT using 10% or 15% ALA is suggested to the ideal treatment for moderate to severe acne in Chinese patients with Fitzpatrick skin type III and IV.
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He WJ, Fu ZH, Han HJ, Yan H, Zeng GZ, Ji CJ, Chu HB, Zhang YM, Tan NH. Benzoic Acid Allopyranosides and Lignan Glycosides from the Twigs of Keteleeria evelyniana. ZEITSCHRIFT FUR NATURFORSCHUNG SECTION B-A JOURNAL OF CHEMICAL SCIENCES 2011. [DOI: 10.5560/znb.2011.66b0733] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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379
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Wang C, Hexemer A, Nasiatka J, Chan ER, Young AT, Padmore HA, Schlotter WF, Lüning J, Swaraj S, Watts B, Gann E, Yan H, Ade H. Resonant Soft X-ray Scattering of Polymers with a 2D Detector: Initial Results and System Developments at the Advanced Light Source. ACTA ACUST UNITED AC 2010. [DOI: 10.1088/1757-899x/14/1/012016] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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380
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Kimura M, Koontz B, Yan H, Rabbani Z, Satoh T, Baba S, Yin F, Donatucci C, Polascik T, Vujaskovic Z. A Modern Animal Model of Radiation-induced Erectile Dysfunction. Int J Radiat Oncol Biol Phys 2010. [DOI: 10.1016/j.ijrobp.2010.07.130] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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381
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Xu Q, Yang S, Wang Z, Yan Z, Jia X, Yan H. Efficient Heterotrophic Culture of Chlorella USTB-01 by Feeding the Mixture of Glucose and A Nitrogen Containing Compound. J Biotechnol 2010. [DOI: 10.1016/j.jbiotec.2010.09.807] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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382
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Liu J, Mendenhall MP, Holley AT, Back HO, Bowles TJ, Broussard LJ, Carr R, Clayton S, Currie S, Filippone BW, García A, Geltenbort P, Hickerson KP, Hoagland J, Hogan GE, Hona B, Ito TM, Liu CY, Makela M, Mammei RR, Martin JW, Melconian D, Morris CL, Pattie RW, Pérez Galván A, Pitt ML, Plaster B, Ramsey JC, Rios R, Russell R, Saunders A, Seestrom SJ, Sondheim WE, Tatar E, Vogelaar RB, VornDick B, Wrede C, Yan H, Young AR. Determination of the axial-vector weak coupling constant with ultracold neutrons. PHYSICAL REVIEW LETTERS 2010; 105:181803. [PMID: 21231098 DOI: 10.1103/physrevlett.105.181803] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/21/2010] [Indexed: 05/30/2023]
Abstract
A precise measurement of the neutron decay β asymmetry A₀ has been carried out using polarized ultracold neutrons from the pulsed spallation ultracold neutron source at the Los Alamos Neutron Science Center. Combining data obtained in 2008 and 2009, we report A₀ = -0.119 66±0.000 89{-0.001 40}{+0.001 23}, from which we determine the ratio of the axial-vector to vector weak coupling of the nucleon g{A}/g{V}=-1.275 90{-0.004 45}{+0.004 09}.
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Wang D, Han Y, Zang H, Yan H, Zang D. e0553 Effect of pulmonary hypertension on the prognosis of patients with cardiac resynchronisation therapy. BRITISH HEART JOURNAL 2010. [DOI: 10.1136/hrt.2010.208967.553] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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Bao Y, Yan H, Liu L, Xu Q. Efficient Extraction of Lycopene from Rhodopseudomonas palustris with n-Hexane and Methanol after Alkaline Wash. Chem Eng Technol 2010. [DOI: 10.1002/ceat.201000033] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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385
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Al-Chalabi A, Matevossian E, Preissel A, Perren A, Yang Z, Schuster T, Schreiber C, Schimmel P, Nairz E, Yan H, Geiger A, Kreymann B. A model of ischemic isolated acute liver failure in pigs: standardizing monitoring and treatment. ACTA ACUST UNITED AC 2010; 45:86-97. [PMID: 20847566 DOI: 10.1159/000319878] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2010] [Accepted: 08/02/2010] [Indexed: 11/19/2022]
Abstract
BACKGROUND Acute liver failure (ALF) models in pigs have been widely used for evaluating newly developed liver support systems. But hardly any guidelines are available for the surgical methods and the clinical management. METHODS The study validated several standard operating procedures describing in detail the surgical method and intensive care monitoring and treatment (control of potassium, glucose and bicarbonate levels, cardiovascular and intracranial pressure monitoring, etc.). ALF was induced in animals with a mean of 56 kg. Two surgical methods were compared: ligation of hepatic arteries with either end-to-side portacaval shunt (ESPS) and bile duct ligation or side-to-side portacaval shunt (SSPS) without bile duct ligation. RESULTS During total portal vein clamping, the animals in the ESPS group developed severe hypotension, splanchnic congestion and metabolic acidosis. One animal died after approximately 1.5 h. This model therefore represents a multiorgan failure model rather than an isolated ALF model. In the SSPS group, none of these side effects were observed, while clinical, laboratory and histopathological signs of ALF were evident. CONCLUSIONS A reproducible model in pigs representing ALF can be established with the help of the standardized monitoring and treatment procedures presented.
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Zhou W, Yan H. A discriminatory function for prediction of protein-DNA interactions based on alpha shape modeling. Bioinformatics 2010; 26:2541-8. [DOI: 10.1093/bioinformatics/btq478] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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387
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Wang X, Wen X, Criddle C, Yan H, Zhang Y, Ding K. Bacterial community dynamics in two full-scale wastewater treatment systems with functional stability. J Appl Microbiol 2010; 109:1218-26. [PMID: 20477893 DOI: 10.1111/j.1365-2672.2010.04742.x] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
AIMS To characterize the bacterial community dynamics over 1 year in two full-scale wastewater treatment systems operated under constant conditions and exhibiting stable performance. METHODS AND RESULTS Functional stability was defined and quantified by the effluent concentration of biological oxygen demand, total nitrogen and ammonia. Community dynamics were investigated using specific PCR followed by terminal restriction fragment length polymorphism (T-RFLP) of the 16S rRNA gene. The T-RFLP results indicated that during the period of functional stability, the bacterial community structures in two full-scale wastewater treatment systems were not stable, and the average change rates every 15 days of the two systems were 22.6 ± 6.9 and 21.6 ± 7.3%, respectively. The corresponding species with dominant T-RFs were determined by clonal sequencing and T-RFLP. Based on Pareto-Lorenz distribution curves, it was observed that only a small number of micro-organisms were numerically dominant in the two systems. CONCLUSIONS The results of this study showed that, throughout the period of the study, the bacterial community structure changed significantly in two full-scale wastewater treatment systems despite the stable function. SIGNIFICANCE AND IMPACT OF THE STUDY The findings enrich the theory involving the relation between bacterial community dynamics and functional stability in full-scale wastewater treatment plants.
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Zhao Y, Zou D, Wang R, Ma X, Yan X, Man X, Gao L, Fang J, Yan H, Kang X, Yin P, Hao Y, Li Q, Dent J, Sung J, Halling K, Wernersson B, Johansson S, He J. Dyspepsia and irritable bowel syndrome in China: a population-based endoscopy study of prevalence and impact. Aliment Pharmacol Ther 2010; 32:562-72. [PMID: 20497141 DOI: 10.1111/j.1365-2036.2010.04376.x] [Citation(s) in RCA: 64] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Abstract
BACKGROUND Dyspepsia and irritable bowel syndrome (IBS) are common in Western populations. AIM To determine the epidemiology of dyspepsia and IBS in China. METHODS A representative sample of 18 000 adults from five regions of China were asked to complete the modified Rome II questionnaire; 20% were asked to complete the 36-item Short Form Health Survey (SF-36). Participants from Shanghai were invited to provide blood samples and undergo oesophago-gastroduodenoscopy. Odds ratios (ORs) and 95% confidence intervals (CIs) were determined using a multivariate logistic regression model. RESULTS The survey was completed by 16 091 individuals (response rate: 89.4%). Overall, 387 participants (2.4%) had dyspepsia and 735 (4.6%) had IBS. All SF-36 dimension scores were at least five points lower in individuals with than without dyspepsia or IBS (P < or = 0.001). In Shanghai, 1030 (32.7%) of the 3153 respondents agreed to endoscopy; neither dyspepsia nor IBS was found to be associated with reflux oesophagitis, peptic ulcer disease or Helicobacter pylori infection. CONCLUSIONS Prevalence estimates for dyspepsia and IBS in China are lower than in Western populations. In China, dyspepsia or IBS symptoms are generally not associated with underlying organic disease.
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Yang S, Wu J, Zuo Y, Tan L, Jia H, Yan H, Zhu X, Zeng M, Ma J, Huang W. ZD6474, a Small Molecule Tyrosine Kinase Inhibitor, Potentiates the Anti-Tumor and Anti-Metastasis Effects of Radiation for Human Nasopharyngeal Carcinoma. Curr Cancer Drug Targets 2010. [DOI: 10.2174/1568210204916190096] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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390
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Bi Y, Lai D, Yan H. Synthetic evaluation of the effect of health promotion: impact of a UNICEF project in 40 poor western counties of China. Public Health 2010; 124:376-91. [PMID: 20609869 DOI: 10.1016/j.puhe.2010.03.015] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2009] [Revised: 02/07/2010] [Accepted: 03/16/2010] [Indexed: 11/30/2022]
Abstract
OBJECTIVE To synthetically evaluate the effects of a health promotion project launched by the Ministry of Health of China and the United Nations Children's Fund (UNICEF) in 40 poor western counties of China. STUDY DESIGN The two surveys were cross-sectional studies. Stratified multistage random sampling was used to recruit subjects. METHODS Data were collected through two surveys conducted in the 40 'UNICEF project counties' in 1999 and 2000. After categorizing the 27 evaluation indicators into four aspects, a hybrid of the Analytic Hierarchy Process, the Technique for Order Preference by Similarity to Ideal Solution, and linear weighting were used to analyse the changes. The 40 counties were classified into three different levels according to differences in the synthetic indicator derived. Comparing the synthetic evaluation indicators of these two surveys, issues for implementation of the project were identified and discussed. RESULTS The values of the synthetic indicators were significantly higher in 2000 than in 1999 (P=0.02); this indicated that the projects were effective. Among the 40 counties, 11 counties were at a higher level in 2000, 10 counties were at a lower level, and others were in the middle level. Comparative analysis showed that 36% of village clinics were not licensed to practice medicine, nearly 50% of village clinics had no records of medicine purchases, nearly 20% of village clinics had no pressure cooker for disinfection, and 20% of pregnant women did not receive any prenatal care. CONCLUSIONS The health promotion projects in the 40 counties were effective. Health management, medical treatment conditions, maternal health and child health care have improved to some extent. However, much remains to be done to improve health care in these 40 poor counties. The findings of this study can help decision makers to improve the implementation of such improvements.
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Yan H, Koontz B, Kimura M, Vujaskovic Z, Yin F. TH-C-204B-07: Development of Image-Guided Radiosurgery with Novalis TX for Small Animal Study. Med Phys 2010. [DOI: 10.1118/1.3469500] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022] Open
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392
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Chang VT, Scott CB, Yan H, Gonzalez ML, Einhorn J, Zhou B, Cogswell J, Crump B, McPherson M, Kasimis B. Patient-reported outcomes for determining prognostic groups in veterans with advanced cancer. J Clin Oncol 2010. [DOI: 10.1200/jco.2010.28.15_suppl.9040] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
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393
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Xu LQ, Liu XD, Sun LG, Yan H, Liu Y, Luo YH, Huang J, Wang YH. Distribution of radionuclides in the guano sediments of Xisha Islands, South China Sea and its implication. JOURNAL OF ENVIRONMENTAL RADIOACTIVITY 2010; 101:362-368. [PMID: 20346552 DOI: 10.1016/j.jenvrad.2010.02.004] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/11/2009] [Revised: 02/04/2010] [Accepted: 02/15/2010] [Indexed: 05/29/2023]
Abstract
Several natural and anthropogenic radionuclides ((210)Pb, (226)Ra and (137)Cs) in guano-phosphatic coral sediments and pure guano particles collected from Ganquan, Guangjin, Jinqing and Jinyin Islands of the Xisha archipelago, South China Sea, were analyzed. The Constant Initial Concentration (CIC) model and the Constant Rate of Supply (CRS) model were applied for age calculation. The average supply rate of (210)Pb was 126 Bq m(-2) a(-1), very close to the flux of northern hemisphere average (125 Bq m(-2) a(-1)). The activities of anthropogenic radionuclides in the sediments were very low, indicating that human nuclear tests did not notably impact this region. The main source of radionuclides in the sediments was from atmospheric precipitation, and the organic matter derived from plant and produced by nutrient-rich guano could further enhance them.
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394
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Yan H, Yu SH, Xie GL, Fang W, Su T, Li B. Grain Discoloration of Rice Caused by Pantoea ananatis (synonym Erwinia uredovora) in China. PLANT DISEASE 2010; 94:482. [PMID: 30754503 DOI: 10.1094/pdis-94-4-0482b] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
In the autumn of 2008, a new bacterial disease of rice was noted in paddy fields near Hangzhou, Zhejiang Province, China. The disease caused severe discoloration of rice grains on cv. Zhong-zhe-you 1 (Oryza sativa L.). It often occurred at early flowering of hybrid rice. Initially, light, rusty, water-soaked lesions appeared on the lemma or palea and then turned brown. More immature and lighter grains were observed on panicles at harvest. No bacterial ooze was observed. Ten bacterial isolates were recovered from eight samples of discolored rice grains (1). Six isolates were selected for identification. They were similar to those of the reference strain of Pantoea ananatis (Serrano, synonym Erwinia uredovora) LMG 2665T (ATCC 33244) from Belgium in phenotypic tests based on the Biolog Microbial Identification System, version 4.2 (Biolog Inc., Hayward, CA), pathogenicity tests, gas chromatographic analysis of fatty acid methyl esters (FAME) using the Microbial Identification System (MIDI Inc, Newark, DE) with the aerobic bacterial library (TAB 5.0), and electron microscopy (TEM,KYKY-1000B, Japan). All isolates were facultatively anaerobic, gram-negative rods that measured 1.6 to 2.5 × 0.5 to 0.7 μm and had three to six peritrichous flagella. Colonies on nutrient agar were yellow and raised with smooth margins. A hypersensitive reaction was observed on tobacco (Nicotiana tobacum cv. Benshi) 24 h after inoculation. All isolates were identified as P. ananatis with Biolog similarity indices of 0.716 to 0.852 and FAME similarity indices of 0.783 to 0.903. Further identification as P. ananatis was done by 16S rDNA sequence analysis. Amplicons were produced from three strains using the universal primers (3) fD2: 5'-AGA GTT TGA TCA TGG CTC AG-3' forward primer and rP1: 5'-ACG GTT ACC TTG TTA CGA CTT-3' reverse primer and then sequenced (GenBank Accession Nos. GU324769, GU324770, and GU338399). A BlastN search of GenBank revealed that they had 97 to 98% nt identity with P. ananatis strain 3Pe76 (GenBank Accession No. EF178449). Koch's postulates were completed by spray inoculating panicles of rice cv. Zhong-zhe-you 1 at booting stage, grown in pots, with cell suspensions containing 108 CFU/ml of the six strains at 25 to 29°C. Three plants were inoculated with each strain, controls were sprayed with water, and the experiment was repeated once. Three weeks after inoculation, all strains produced symptoms on panicles similar to those observed in the field. Yellow pigmented bacteria were reisolated from symptomatic panicles and their identity was confirmed by FAMEs. These results indicate that the pathogen is P. ananatis (2), which also causes leaf blight and bulb decay of onion. To our knowledge, this is the first report of rice grain discoloration caused by P. ananatis in China. The disease cycle on rice and the control strategies in the regions are being further studied. References: (1) J. Y. Luo et al. Plant Dis. 91:1363, 2007. (2) H. G. Truper and L. de Clari. Int. J. Syst. Bacteriol. 47:908, 1997. (3) W. G. Weisburg et al. J. Bacteriol. 173:697, 1991.
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Deng FY, Zhao LJ, Pei YF, Sha BY, Liu XG, Yan H, Wang L, Yang TL, Recker RR, Papasian CJ, Deng HW. Genome-wide copy number variation association study suggested VPS13B gene for osteoporosis in Caucasians. Osteoporos Int 2010; 21:579-87. [PMID: 19680589 DOI: 10.1007/s00198-009-0998-7] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/22/2009] [Accepted: 05/29/2009] [Indexed: 10/20/2022]
Abstract
UNLABELLED Osteoporotic fracture (OF) is a serious outcome of osteoporosis. Important risk factors for OF include reduced bone mineral density and unstable bone structure. This genome-wide copy number variation association study suggested VPS13B gene for osteoporosis in Caucasians. INTRODUCTION Bone mineral density (BMD) and femoral neck cross-sectional geometric parameters (FNCSGPs) are under strong genetic control. DNA copy number variation (CNV) is an important source of genetic diversity for human diseases. This study aims to identify CNVs associated with BMD and FNCSGPs. METHODS Genome-wide CNV association analyses were conducted in 1,000 unrelated Caucasian subjects for BMD at the spine, hip, femoral neck, and for three FNCSGPs -cortical thickness (CT), cross-section area (CSA), and buckling ratio (BR). BMD was measured by dual energy X-ray absorptiometry (DEXA). CT, CSA, and BR were estimated using DEXA measurements. Affymetrix 500K arrays and copy number analysis tool was used to identify CNVs. RESULTS A CNV in VPS13B gene was significantly associated with spine, hip and FN BMDs, and CT, CSA, and BR (p < 0.05). Compared to subjects with two copies of the CNV, carriers of one copy had an average of 14.6%, 12.4%, and 13.6% higher spine, hip, and FN BMD, 20.0% thicker CT, 10.6% larger CSA, and 12.4% lower BR. Thus, a decrease of the CNV consistently produced stronger bone, thereby reducing osteoporotic fracture risk. CONCLUSIONS VPS13B gene, via affecting BMD and FNCSGPs, is a novel osteoporosis risk gene.
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Li W, Yan H, Zhang Q, Ji Y. Compression Process of Pore inside Explosive Charge in a Warhead under Launching Load. DEFENCE SCI J 2010. [DOI: 10.14429/dsj.60.349] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
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397
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Sun Q, Xiang P, Shen B, Yan H, Shen M. Determination of Triazolam and -Hydroxytriazolam in Guinea Pig Hair After a Single Dose. J Anal Toxicol 2010; 34:89-94. [DOI: 10.1093/jat/34.2.89] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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398
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Van Geel M, Gattas M, Kesler Y, Tong P, Yan H, Tran K, Steijlen P, Murrell D, Van Steensel M. Phenotypic variability associated with WNT10A
nonsense mutations. Br J Dermatol 2010; 162:1403-6. [DOI: 10.1111/j.1365-2133.2010.09703.x] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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399
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Al-Chalabi A, Matevossian E, Preissel AK, Yan H, Geiger A, Nairz E, Schimmel P, Schreiber C, Yang Z, Kreymann B. Survival improvement in pigs with liver failure and superimposed sepsis by a new liver support system (Hepa Wash®). Crit Care 2010. [PMCID: PMC2934323 DOI: 10.1186/cc8740] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/03/2022] Open
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400
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Wang B, Li F, Xiang J, Gui L, Luo Z, Yan H. Three tetraspanins from Chinese shrimp, Fenneropenaeus chinensis, may play important roles in WSSV infection. JOURNAL OF FISH DISEASES 2010; 33:15-29. [PMID: 19943839 DOI: 10.1111/j.1365-2761.2009.01079.x] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/28/2023]
Abstract
Three members of the tetraspanin/TM(4)SF superfamily were cloned from Chinese shrimp, Fenneropenaeus chinensis. The deduced amino acid sequences of the three proteins have typical motifs of the tetraspanin/TM(4)SF superfamily. Phylogenetic analysis of the proteins, together with the known tetraspanins of invertebrates and vertebrates, revealed that they belong to different tetraspanin subfamilies: CD9, CD63 and tetraspanin-3. The three cloned genes of CD9, CD63 and tetraspanin-3 showed apparently different tissue distributions. The CD9 gene (FcCD9) was specifically expressed in the hepatopancreas. While for the CD63 gene (FcCD63), the highest expression was detected in nerves, epidermis and heart, with low expression in haemocytes, ovary, gill, hepatopancreas and stomach and no expression in intestine, muscle and lymphoid organ. Compared with FcCD9 and FcCD63, the tetraspanin-3 gene (FcTetraspanin-3) was more broadly expressed and its highest expression was detected in the intestine. Its expression in nerves was lower than in the intestine, but was higher than in other tissues. Expression in haemocytes, ovary and muscle was much lower than in other tissues. The expression profiles of FcCD9, FcCD63 and FcTetraspanin-3 in different tissues, including haemocytes, lymphoid organ and hepatopancreas, were compared by real-time PCR when shrimp were challenged by live white spot syndrome virus (WSSV) and heat-inactivated WSSV. All three tetraspanins were markedly up-regulated in the live WSSV-challenged shrimp tissues. The data suggested that the three cloned members of TM(4)SF superfamily in Chinese shrimp may play a key role in the route of WSSV infection.
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