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https://www.readbyqxmd.com/read/29749426/-corrigendum-protective-effect-of-angiotensin%C3%A2-1%C3%A2-7-against-hyperglycaemia%C3%A2-induced-injury-in-h9c2-cardiomyoblast-cells-via-the-pi3k%C3%AC-akt-signaling-pathway
#1
Yi-Ying Yang, Xiu-Ting Sun, Zheng-Xun Li, Wei-Yan Chen, Xiang Wang, Mei-Ling Liang, Hui Shi, Zhi-Sheng Yang, Wu-Tao Zeng
Subsequently to the publication of this article, the authors have realized that an address affiliation associated with certain of the authors had been omitted. The authors' affiliation information should have appeared as follows (the omitted address affiliation is featured in bold): Yi‑Ying Yang1,2*, Xiu‑Ting Sun1,2*, Zheng‑Xun Li1,2, Wei‑Yan Chen3, Xiang Wang4, Mei‑Ling Liang5, Hui Shi1,2, Zhi‑Sheng Yang1,2 and Wu‑Tao Zeng1,2 1Department of Cardiology, The First Affiliated Hospital, Sun Yat‑Sen University; 2Key Laboratory on Assisted Circulation, Ministry of Health, Guangzhou, Guangdong 510080; 3Intensive Care Unit, The Second Affiliated Hospital of Guangzhou Medical University, Guangzhou, Guangdong 510260; 4Department of Cardiology, Laiwu City People's Hospital, Laiwu, Shandong 27110; 5Department of Cardiology, Sun Yat‑Sen Cardiovascular Hospital, Shenzhen, Guangdong 518020, P...
May 7, 2018: International Journal of Molecular Medicine
https://www.readbyqxmd.com/read/29738080/molecular-detection-and-phylogenetic-analysis-of-human-parechovirus-in-individuals-with-acute-diarrhea-and-healthy-controls-in-guangzhou-china
#2
Xuejiao Chen, Tingli Shi, Jianhua Huang, Gang Xiao, Jing Huang, Yiquan Xiong, Xiufen Li, Huifang Chen, Xueyan Zheng, Shouyi Yu, Qing Chen
Human parechoviruses (HPeVs) are prevalent in young children; however, their effects are incompletely understood. We investigated the prevalence, genotype distribution, and phylogeny of HPeVs in individuals with diarrhea (n=430) and healthy controls (n=93), by analysis of stool specimens collected from July 2013 to December 2014; 51 (11.86%) and 6 (6.45%) specimens were HPeV-positive, respectively. HPeV1A occurred in 28 (6.51%) and 6 (6.45%) individuals with diarrhea and controls, respectively, whereas HPeV1B (3...
May 8, 2018: Journal of Medical Virology
https://www.readbyqxmd.com/read/29725723/occurrence-and-ecological-risk-assessment-of-eight-endocrine-disrupting-chemicals-in-urban-river-water-and-sediments-of-south-china
#3
Cong Huang, Liu-Hong Wu, Guo-Qiang Liu, Lei Shi, Ying Guo
Chemicals in the water of urban areas are representative of the occurrence of these chemicals in the city surrounding water systems and reflect recent human or industrial usage of those chemicals in the sampling areas. In this study, the levels of eight endocrine-disrupting chemicals [including bisphenol analogues, parabens, and triclosan (TCS)] were determined in urban river water and sediments in Guangzhou, South China, and their related ecological risks were evaluated. The eight target chemicals were frequently detected in our samples, with concentrations ranging from not detected (ND) to 65,600 ng/L and from ND to 492 ng/g dw in river water and sediments, respectively...
May 3, 2018: Archives of Environmental Contamination and Toxicology
https://www.readbyqxmd.com/read/29553069/providencia-in-retail-meats-from-guangzhou-china-and-osaka-japan-prevalence-antimicrobial-resistance-and-characterization-of-classes-1-2-and-3-integrons
#4
Huiling DI, Sisi Liang, Qingyang Li, Lei Shi, Ayaka Shima, Hecheng Meng, He Yan, Shinji Yamasaki
Bacteria of the genus Providencia are opportunistic pathogens of clinical significance due to their association with diarrhea and urinary tract infections. The present study was conducted to examine the prevalence and antimicrobial resistance of Providencia spp. in retail meats sold in Guangzhou, China and Osaka, Japan. Out of 158 meat samples including beef, pork and chicken, 67 Providencia (42%) belonging to four species viz., P.alcalifaciens, P. rustigianii, P. stuartii and P. rettgeri were isolated, and most of them were resistant to tetracycline (91%) followed by ampicillin (69%) and streptomycin (49%)...
March 19, 2018: Journal of Veterinary Medical Science
https://www.readbyqxmd.com/read/29529288/resistance-to-diamide-insecticides-in-plutella-xylostella-lepidoptera-plutellidae-comparison-between-lab-selected-strains-and-field-collected-populations
#5
Chao Qin, Cheng-Hua Wang, Ying-Ying Wang, Shi-Qing Sun, Huan-Huan Wang, Chao-Bin Xue
Diamondback moth, Plutella xylostella (L.; Lepidoptera: Plutellidae), is an important pest of crucifers worldwide. The extensive use of diamide insecticides has led to P. xylostella resistance and this presents a serious threat to vegetable production. We selected chlorantraniliprole (Rf) and flubendiamide (Rh) resistance strains of P. xylostella with resistance ratios of 684.54-fold and 677.25-fold, respectively. The Rf and Rh strains underwent 46 and 36 generations of lab-selection for resistance, respectively...
April 2, 2018: Journal of Economic Entomology
https://www.readbyqxmd.com/read/29408749/comparison-of-maternal-and-neonatal-outcomes-for-patients-with-placenta-accreta-spectrum-between-online-to-offline-management-model-with-standard-care-model
#6
Wen Sun, Lin Yu, Shiliang Liu, Yanhong Chen, Juanjuan Chen, Shi Wu Wen, Dunjin Chen
OBJECTIVE: Online-to-offline is a new model for emergent medical service with the ability to connect care providers with patients on instant basis. This study aims to evaluate maternal and neonatal outcomes in patients with placenta accreta spectrum managed by an online-to-offline care model. METHODS: Starting from January 1, 2015, management of patients with placenta accreta spectrum was changed from standard care model into an online-to-offline care model through "Wechat" in Guangzhou Medical Centre for Critical Obstetrical Care...
March 2018: European Journal of Obstetrics, Gynecology, and Reproductive Biology
https://www.readbyqxmd.com/read/29355612/new-record-of-ascaridia-nymphii-secernentea-ascaridiidae-from-macaw-parrot-ara-chloroptera-in-china
#7
Fang Yang, Pan Zhang, Xianli Shi, Kangxin Li, Minwei Wang, Yeqi Fu, Xinxin Yan, Jianxiong Hang, Guoqing Li
Present study was performed to identify the species of ascarids from macaw parrot, Ara chloroptera, in China. Total 6 ascarids (3 males and 3 females) were collected in the feces of 3 macaws at Guangzhou Zoo in Guangdong Province, China. Their morphological characteristics with dimensions were observed under a light microscope, and their genetic characters were analyzed with the partial 18S rDNA, ITS rDNA and nad4 gene sequences, respectively. Results showed that all worms have no interlabia but male worms have two alate spicules, well-developed precloacal sucker and a tail with ventrolateral caudal alae and 11 pairs of papillae...
June 2018: Parasitology International
https://www.readbyqxmd.com/read/29350753/impact-of-relaxation-of-the-one-child-policy-on-maternal-mortality-in-guangzhou-china
#8
Wen Sun, Shiliang Liu, Fang He, Lili Du, Yanfang Guo, Darine El-Chaar, Shi Wu Wen, Dunjin Chen
OBJECTIVE: To assess the impact of the one-child policy in China on maternal mortality. METHODS: The present retrospective study included maternal death data from Guangdong, China, from January 1, 2006, to December 31, 2015; data from 2013 were excluded because they were not available. Maternal deaths were divided into legal and illegal pregnancies based on adherence to the one-child policy. The maternal mortality ratio (MMR) was compared between the groups, temporal trends in the MMR were examined, and comparisons were made of the causes of death and access to maternity care...
January 19, 2018: International Journal of Gynaecology and Obstetrics
https://www.readbyqxmd.com/read/29288598/in-situ-derivatization-and-hollow-fiber-liquid-phase-microextraction-to-determine-sulfonamides-in-water-using-uhplc-with-fluorescence-detection
#9
Lihua Yang, Yang Shi, Jinjin Li, Tiangang Luan
A sensitive method for determining sulfonamides in water was developed and validated through in situ derivatization and hollow-fiber liquid-phase microextraction with ultra-high performance liquid chromatography and fluorescence detection. The target sulfonamides were sulfadiazine, sulfacetamide, sulfamerazine, sulfamethazine, sulfamethoxypyridazine, sulfachloropyridazine, sulfamethoxazole, and sulfisoxazole. Following in situ derivatization with fluorescamine, three-phase hollow-fiber liquid-phase microextraction with an S 6/2 polypropylene hollow-fiber membrane was applied automatically using a multipurpose autosampler...
December 30, 2017: Journal of Separation Science
https://www.readbyqxmd.com/read/29214503/epidemiology-and-clinical-characteristics-of-human-coronaviruses-oc43-229e-nl63-and-hku1-a-study-of-hospitalized-children-with-acute-respiratory-tract-infection-in-guangzhou-china
#10
Zhi-Qi Zeng, De-Hui Chen, Wei-Ping Tan, Shu-Yan Qiu, Duo Xu, Huan-Xi Liang, Mei-Xin Chen, Xiao Li, Zheng-Shi Lin, Wen-Kuan Liu, Rong Zhou
Human coronaviruses (HCoV) OC43, 229E, NL63, and HKU1 are common respiratory viruses which cause various respiratory diseases, including pneumonia. There is a paucity of evidence on the epidemiology and clinical manifestations of these four HCoV strains worldwide. We collected 11,399 throat swabs from hospitalized children with acute respiratory tract infection from July 2009 to June 2016 in Guangzhou, China. These were tested for four strains of HCoV infection using real-time polymerase chain reaction (PCR)...
February 2018: European Journal of Clinical Microbiology & Infectious Diseases
https://www.readbyqxmd.com/read/29174310/gefitinib-versus-vinorelbine-plus-cisplatin-as-adjuvant-treatment-for-stage-ii-iiia-n1-n2-egfr-mutant-nsclc-adjuvant-ctong1104-a-randomised-open-label-phase-3-study
#11
Wen-Zhao Zhong, Qun Wang, Wei-Min Mao, Song-Tao Xu, Lin Wu, Yi Shen, Yong-Yu Liu, Chun Chen, Ying Cheng, Lin Xu, Jun Wang, Ke Fei, Xiao-Fei Li, Jian Li, Cheng Huang, Zhi-Dong Liu, Shun Xu, Ke-Neng Chen, Shi-Dong Xu, Lun-Xu Liu, Ping Yu, Bu-Hai Wang, Hai-Tao Ma, Hong-Hong Yan, Xue-Ning Yang, Qing Zhou, Yi-Long Wu
BACKGROUND: Cisplatin-based adjuvant chemotherapy is the standard of care for patients with resected stage II-IIIA non-small-cell lung cancer (NSCLC). RADIANT and SELECT trial data suggest patients with EGFR-mutant stage IB-IIIA resected NSCLC could benefit from adjuvant EGFR tyrosine kinase inhibitor treatment. We aimed to compare the efficacy of adjuvant gefitinib versus vinorelbine plus cisplatin in patients with completely resected EGFR-mutant stage II-IIIA (N1-N2) NSCLC. METHODS: We did a randomised, open-label, phase 3 trial at 27 centres in China...
January 2018: Lancet Oncology
https://www.readbyqxmd.com/read/29072879/cockroach-is-a-major-cross-reactive-allergen-source-in-shrimp-sensitized-rural-children-in-southern-china
#12
Z Yang, J Zhao, N Wei, M Feng, M Xian, X Shi, Z Zheng, Q Su, G W K Wong, J Li
BACKGROUND: Little is known about the prevalence of food allergy (FA) in China. The aim of this study was to investigate the disparity of FA between urban and rural areas in southern China. METHODS: EuroPrevall questionnaire responses were obtained from 5542 school-age children in urban Guangzhou and 5319 in rural Shaoguan. A case-control study enrolled 190 children with adverse reactions (ARs) after food intake as cases and 212 controls in Guangzhou, whereas 116 cases and 233 controls in Shaoguan...
March 2018: Allergy
https://www.readbyqxmd.com/read/28940828/interface-manipulation-to-improve-plasmon-coupled-photoelectrochemical-water-splitting-on-%C3%AE-fe-2-o-3-photoanodes
#13
Zhe Xu, Zhongwen Fan, Zhan Shi, Mengyu Li, Jianyong Feng, Lang Pei, Chenguang Zhou, Junkang Zhou, Lingxia Yang, Wenchao Li, Guangzhou Xu, Shicheng Yan, Zhigang Zou
The plasmon resonance effect of metal nanoparticles (NPs) offers a promising route to improve the solar energy conversion efficiency of semiconductors. In this study, it is revealed that hot electrons generated by the plasmon resonance effect of Au NPs tend to inject into the surface states instead of the conduction band of Fe2 O3 photoanodes, and then severe surface recombination occurs. Such an electron-transfer process seems to be independent of external applied potentials, but is sensitive to metal-semiconductor interface properties...
January 10, 2018: ChemSusChem
https://www.readbyqxmd.com/read/28938484/long-noncoding-rnas-potential-regulators-involved-in-the-pathogenesis-of-polycystic-ovary-syndrome
#14
Yu-Dong Liu, Ying Li, Shu-Xian Feng, De-Sheng Ye, Xin Chen, Xing-Yu Zhou, Shi-Ling Chen
Polycystic ovary syndrome (PCOS) is the most common cause of anovulatory infertility in women of reproductive age, and its etiology remains poorly understood. Altered activities of long noncoding RNAs (lncRNAs) have been associated with human diseases and development. However, the roles of lncRNAs are unknown in reproductive medicine. We investigated the potential role of lncRNAs in the pathogenesis of PCOS, using human granulosa cells (GCs) and the KGN cell line. We used microarrays to compare lncRNA expression profiles in GCs from seven patients with PCOS and seven matched women...
November 1, 2017: Endocrinology
https://www.readbyqxmd.com/read/28917169/short-term-associations-of-ambient-air-pollution-and-cause-specific-emergency-department-visits-in-guangzhou-china
#15
Pi Guo, Wenru Feng, Murui Zheng, Jiayun Lv, Li Wang, Ju Liu, Yanhong Zhang, Gangfeng Luo, Yanting Zhang, Changyu Deng, Tongxing Shi, Pengda Liu, Lin Zhang
BACKGROUND: Evidence of association of ambient air pollution with cause-specific emergency department visits in China is still limited. This study aimed to investigate short-term associations between exposures to air pollutants and daily cause-specific emergency department visits using a large-scale multicenter database involving a total of 65 sentinel hospitals in Guangzhou, the most densely-populated city in south China, during 2013-2015. MATERIAL AND METHODS: We obtained data on 162,771 emergency department visits from 65 hospitals from the Emergency Medical Command Center in Guangzhou between January 1, 2013 and December 31, 2015...
February 1, 2018: Science of the Total Environment
https://www.readbyqxmd.com/read/28839992/optical-coherence-tomography-in-imaging-of-peripheral-pulmonary-arteries
#16
Cheng Hong, Nan-Shan Zhong, Chun-Li Liu, Nuo-Fu Zhang, Shi-Yue Li, Wei Wang
BACKGROUND: To establish an optical coherence tomography (OCT)-based method for imaging peripheral pulmonary arteries. METHODS: We recruited eight patients (five men; average age, 48±12 years; peripheral pulmonary artery thrombosis, three patients; idiopathic pulmonary hypertension, three patients; interstitial lung disease, two patients) who underwent OCT of the peripheral pulmonary arteries in the First Affiliated Hospital of Guangzhou Medical University and Guangzhou Institute of Respiratory Diseases, between September 2009 and September 2010...
July 2017: Journal of Thoracic Disease
https://www.readbyqxmd.com/read/28794420/interrelationship-of-rotavirus-infection-and-creatine-kinase-mb-isoenzyme-levels-in-children-hospitalized-with-acute-gastroenteritis-in-guangzhou-china-2012-2015
#17
Jianbin Zheng, Haiqing Zheng, Ramit Kumar Gupta, Huixian Li, Hui Shi, Liyan Pan, Sitang Gong, Huiying Liang
Elevated levels of Creatine Kinase-MB (CK-MB) Isoenzyme are a common phenomenon among rotavirus (RV) diarrhea. However, few studies have addressed this issue using large sample size. In current study, 1,118 children (age <5 years) hospitalized with diarrhea in Guangzhou Women and Children's Medical Center from 2012 to 2015 were finally included. Changing pattern of CK-MB and its relationship with RV-infection were analyzed and characterized. Multivariate linear regression models showed that RV-positive cases had a 28% rise in CK-MB compared to RV-negative cases (OR = 1...
August 9, 2017: Scientific Reports
https://www.readbyqxmd.com/read/28626769/the-effect-of-social-support-on-glycemic-control-in-patients-with-type-2-diabetes-mellitus-the-mediating-roles-of-self-efficacy-and-adherence
#18
Yechang Shao, Lu Liang, Linjing Shi, Chengsong Wan, Shouyi Yu
Ample evidence suggests that social support, self-efficacy, and adherence significantly, independently, and together affect glycemic control in patients with type 2 diabetes mellitus (T2DM), but the pathway from social support to glycemic control remains unclear. This study hypothesized that the effect of social support on glycemic control was mediated sequentially by self-efficacy and adherence. Patients with T2DM were recruited from two hospitals in Guangzhou, China, from January 1 to July 31, 2014, and their sociodemographic clinical data and their assessments on social support, self-efficacy, and adherence were obtained from medical records and self-completed questionnaires...
2017: Journal of Diabetes Research
https://www.readbyqxmd.com/read/28623330/assessing-spatial-and-temporal-patterns-of-observed-ground-level-ozone-in-china
#19
Wan-Nan Wang, Tian-Hai Cheng, Xing-Fa Gu, Hao Chen, Hong Guo, Ying Wang, Fang-Wen Bao, Shuai-Yi Shi, Bin-Ren Xu, Xin Zuo, Can Meng, Xiao-Chuan Zhang
Elevated ground-level ozone (O3), which is an important aspect of air quality related to public health, has been causing increasing concern. This study investigated the spatiotemporal distribution of ground-level O3 concentrations in China using a dataset from the Chinese national air quality monitoring network during 2013-2015. This research analyzed the diurnal, monthly and yearly variation of O3 concentrations in both sparsely and densely populated regions. In particular, 6 major Chinese cities were selected to allow a discussion of variations in O3 levels in detail, Beijing, Chengdu, Guangzhou, Lanzhou, Shanghai, and Urumchi, located on both sides of the Heihe-Tengchong line...
June 16, 2017: Scientific Reports
https://www.readbyqxmd.com/read/28523178/one-successful-primary-closure-case-of-bronchopleural-fistula-after-pneumonectomy-by-a-new-method
#20
Zhenliang Shi, Yijun Xu, Zheng Wang, Xun Zhang
One case of successful primary closure of a bronchopleural fistula (BPF) after right pneumonectomy by sealing from both inside the chest cavity and bronchus is reported. The patient was a 47-year-old man who underwent right pneumonectomy due to right lung total collapse and atelectasis which was long-term compressed by a huge cyst inside the right chest cavity. A BPF was found on day 20 after surgery. A thoracotomy approach was performed because it was difficult to find an appropriate location for close drainage...
April 2017: Journal of Thoracic Disease
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