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https://www.readbyqxmd.com/read/28651423/-advances-in-the-research-of-role-of-integrin-linked-kinase-in-angiogenesis
#1
W B Zhou, Y Y Li
Integrin-linked kinase (ILK) has been found for twenty years, and its biological characteristics have been extensively studied by multi-discipline. At present, studies of ILK are mainly focused on its roles in angiogenesis, tumor formation, and tissue fibrosis, etc. In recent years, the regulation effect of ILK in angiogenesis attracts attention of researchers. The studies showed that ILK can stimulate the secretion of angiogenic factor, promote the proliferation and migration of endothelial cells and inhibit their apoptosis, and therefore play an important role in the regulation of angiogenesis...
May 20, 2017: Zhonghua Shao Shang za Zhi, Zhonghua Shaoshang Zazhi, Chinese Journal of Burns
https://www.readbyqxmd.com/read/28651422/-meta-analysis-on-the-diagnostic-value-of-laser-doppler-imaging-for-burn-depth
#2
Y Huang, L Qiu, A L Mei, J X Li
Objective: To evaluate the value of laser Doppler imaging (LDI) in diagnosing deep or superficial partial-thickness burn wound with meta-analysis. Methods: Databases including PubMed, Cochrane Library were searched using key words " burn, burns, burn depth, laser Doppler imaging, laser Doppler perfusion imaging, LDI, LDPI" , and Chinese Journals Full-text Database, Wanfang Database, VIP Database were searched using Chinese key words ",,,," to obtain the published trials of LDI in diagnosing deep or superficial partial-thickness burn wound from the establishment of each database to October 2015...
May 20, 2017: Zhonghua Shao Shang za Zhi, Zhonghua Shaoshang Zazhi, Chinese Journal of Burns
https://www.readbyqxmd.com/read/28651421/-effects-of-change-in-the-activity-of-vacuolar-adenosine-triphosphatase-of-myocardial-lysosome-on-myocardial-damage-in-rats-after-severe-burn-and-its-mechanism
#3
X P Yan, D X Zhang, T T Yan, Q Zhang, J Z Jia, Y S Huang
Objective: To explore the effects of change of activity of vacuolar adenosine triphosphatase (V-ATPase) of myocardial lysosome on myocardial damage in rats after severe burn and its mechanism. Methods: The myocardial lysosomes were extracted from the hearts of 12 SD rats with ultra-high speed gradient density centrifugation, then Western blotting and transmission electron microscope observation were conducted for identification. One hundred and twenty rats were divided into pure burn group, ATP group, normal control group, and bafilomycin group according to the random number table, with 30 rats in each group...
May 20, 2017: Zhonghua Shao Shang za Zhi, Zhonghua Shaoshang Zazhi, Chinese Journal of Burns
https://www.readbyqxmd.com/read/28651420/-effects-of-hypoxia-inducible-factor-1%C3%AE-on-p311-and-its-influence-on-the-migration-of-murine-epidermal-stem-cells
#4
Z D Xu, H S Li, S Wang, W F He, J Wu, G X Luo
Objective: To explore the effects of hypoxia inducible factor-1α (HIF-1α) on P311 and its influence on the migration of murine epidermal stem cells (ESCs) under hypoxia in vitro. Methods: Two kinds of murine ESCs were isolated and obtained from 15 neonatal wild-type C57BL/6J mice and 5 congeneric source P311 gene knock-out mice, respectively. The first passage of cells were used in the following experiments after morphologic observation and detection of expression of cell surface markers CD71 and CD49f with flow cytometer...
May 20, 2017: Zhonghua Shao Shang za Zhi, Zhonghua Shaoshang Zazhi, Chinese Journal of Burns
https://www.readbyqxmd.com/read/28651418/-advances-in-the-research-of-pressure-therapy-for-pediatric-burn-patients-with-facial-scar
#5
Y T Wei, J F Fu, Z H P Li-Tsang
Facial scar and deformation caused by burn injury severely affect physical and psychological well-being of pediatric burn patients, which needs medical workers and pediatric burn patients' family members to pay much attention to and to perform early rehabilitation treatment. Pressure therapy is an important rehabilitative strategy for pediatric burn patients with facial scar, mainly including wearing headgears and transparent pressure facemasks, which have their own features. To achieve better treatment results, pressure therapy should be chosen according to specific condition of pediatric burn patients and combined with other assistant therapies...
May 20, 2017: Zhonghua Shao Shang za Zhi, Zhonghua Shaoshang Zazhi, Chinese Journal of Burns
https://www.readbyqxmd.com/read/28651416/-clinical-effects-of-joint-active-system-on-the-treatment-of-joint-dysfunction-after-deep-burn
#6
T F Ru, F F Li, P Chen, H Luo, L Yuan, F Lei, Y L Tang, W G Xie
Objective: To observe the clinical effects of the Joint Active System on the treatment of joint dysfunction after deep burn. Methods: Twenty-two patients with joint dysfunction after deep burn were hospitalized in Institute of Burns of Tongren Hospital of Wuhan University & Wuhan Third Hospital from January 2015 to October 2016, involving 18 elbow joints with flexion disorder, 10 wrist joints with dorsal extension disorder, and 12 ankle joints with dorsal extension disorder. They were treated with the elbow joint activity training device, the wrist joint activity training device, and the ankle joint activity training device of the Joint Active System, respectively...
May 20, 2017: Zhonghua Shao Shang za Zhi, Zhonghua Shaoshang Zazhi, Chinese Journal of Burns
https://www.readbyqxmd.com/read/28651409/-drug-susceptibility-test-guided-therapy-and-novel-empirical-quadruple-therapy-for-helicobacter-pylori-infection-a-network-meta-analysis
#7
Q Y Gou, R B Yu, R H Shi
Objective: To compare the efficacy and the risk of adverse effect of drug susceptibility test guided therapy and novel empirical quadruple therapy for Helicobacter (H.) pylori infection. Methods: Literature retrieval was conducted by using major databases. Related papers published up to June 2015 were considered eligible if they were randomized control trials comparing different pharmacological formulations for H. pylori infection and used in a network Meta-analysis and a single rate Meta-analysis to evaluate the relative and absolute rates of H...
May 10, 2017: Zhonghua Liu Xing Bing Xue za Zhi, Zhonghua Liuxingbingxue Zazhi
https://www.readbyqxmd.com/read/28651405/-clinical-stages-and-outcomes-of-severe-cases-on-hand-foot-and-mouth-disease
#8
J Zhang, Y Jin, J L Sun, Y X Wang, X J Wang, X Q Fu, Z P Miao, J Lyu
Objective: To understand the characteristics and relation of clinical stage and outcome of severe cases on hand, foot and mouth disease (HFMD) and to establish the evaluation method for understanding severity of this disease. Methods: According to factors as geographical location, economic and epidemic levels, five provinces (Henan, Shandong, Yunnan, Zhejiang and Sichuan provinces) were selected. Reported severe cases of HFMD from the National Notifiable Diseases Reporting System were selected randomly in the five provinces...
May 10, 2017: Zhonghua Liu Xing Bing Xue za Zhi, Zhonghua Liuxingbingxue Zazhi
https://www.readbyqxmd.com/read/28651397/-study-on-relationship-between-mother-s-animal-sourced-food-intake-during-pregnancy-and-neonate-birth-weight
#9
H Yan, S N Dang, B B Mi, P F Qu, L Zhang, H L Wang, Y X Bi, L X Zeng, Q Li, H Yan
Objective: To explore the effect of maternal animal sourced food intake during pregnancy on neonate birth weight and provide scientific basis for guiding the reasonable diet intake in pregnant women and increasing neonate birth weight. Methods: Data were derived from a cross-sectional project of"the prevalence and risk factors of birth defects in Shaanxi province" , which were conducted in 30 counties in Shaanxi province from July to November in 2013. A stratified multistage random sampling method was used to select women who were pregnant between January 2010 and December 2013 for a random semi-quantitative food frequency questionnaire survey to collect the data on the frequency and amount of food consumption on animal protein sources and the data of newborns...
May 10, 2017: Zhonghua Liu Xing Bing Xue za Zhi, Zhonghua Liuxingbingxue Zazhi
https://www.readbyqxmd.com/read/28651396/-interaction-between-family-history-of-diabetes-and-hyperlipidemia-on-risk-of-diabetes-in-population-with-normotension-in-harbin-a-cross-sectional-study
#10
C D Bao, B Sun, L Lan, H Qiao, D F Zhang, X Y Liu, J Wang, Y S Zhao
Objective: To explore the interaction between family history of diabetes and hyperlipidemia on the risk of diabetes in population with normotension. Methods: A multistage stratified probability random sampling was conducted to select a representative sample of urban residents aged 20-74 years in Harbin. A total of 376 diabetes patients with normotension and 3 692 residents with normal blood pressure, normal fasting glucose, and normal 2 hours glucose from OGTT were surveyed. The interaction was evaluated by using crossover analysis and additive model...
May 10, 2017: Zhonghua Liu Xing Bing Xue za Zhi, Zhonghua Liuxingbingxue Zazhi
https://www.readbyqxmd.com/read/28651389/-survey-of-degree-of-passive-smoking-exposure-and-related-risk-awareness-in-adults-in-china-2013
#11
C Li, L M Wang, Z J Huang, Z P Zhao, M Zhang, X Zhang
Objective: To understand the passive smoking exposure level and related risk awareness in adults in China in 2013. Methods: A face-to-face questionnaire survey was conducted in 179 570 adults selected through multistage cluster sampling from Chinese chronic disease and risk factors surveillance sample population (2013) in 302 surveillance sites. The effective sample size was 176 179 adults. After comprehensive weighting of the samples, the passive smoking exposure level and the awareness rate of related risks were analyzed...
May 10, 2017: Zhonghua Liu Xing Bing Xue za Zhi, Zhonghua Liuxingbingxue Zazhi
https://www.readbyqxmd.com/read/28651387/-importance-of-smoke-free-for-healthy-china
#12
Y Jiang, L X Liu
After WHO Framework Convention on Tobacco Control coming into force for 11 years, the tobacco control has made progress in the world and China. Development and implementation of tobacco control policy are fundamental for tobacco control. This paper introduces the effects of different tobacco control policies in different countries, summarizes the progress and challenges in prohibiting smoking in public place in China. In China, the goal of health for all can be only met by achieving smoke-free.
May 10, 2017: Zhonghua Liu Xing Bing Xue za Zhi, Zhonghua Liuxingbingxue Zazhi
https://www.readbyqxmd.com/read/28651385/enhancement-of-catalytic-activity-of-reduced-graphene-oxide-via-transition-metal-doping-strategy
#13
Hangil Lee, Jung A Hong
To compare the catalytic oxidation activities of reduced graphene oxide (rGO) and rGO samples doped with five different transition metals (TM-rGO), we determine their effects on the oxidation of L-cysteine (Cys) in aqueous solution by performing electrochemistry (EC) measurements and on the photocatalytic oxidation of Cys by using high-resolution photoemission spectroscopy (HRPES) under UV illumination. Our results show that Cr-, Fe-, and Co-doped rGO with 3+ charge states (stable oxide forms: Cr(3+), Fe(3+), and Co(3+)) exhibit enhanced catalytic activities that are due to the charge states of the doped metal ions as we compare them with Cr-, Fe-, and Co-doped rGO with 2+ charge states...
December 2017: Nanoscale Research Letters
https://www.readbyqxmd.com/read/28651376/comparison-of-sampling-strategies-for-tobacco-retailer-inspections-to-maximize-coverage-in-vulnerable-areas-and-minimize-cost
#14
Joseph G L Lee, Bonnie E Shook-Sa, J Michael Bowling, Kurt M Ribisl
Introduction: In the United States, tens of thousands of inspections of tobacco retailers are conducted each year. Various sampling choices can reduce travel costs, emphasize enforcement in areas with greater non-compliance, and allow for comparability between states and over time. We sought to develop a model sampling strategy for state tobacco retailer inspections. Methods: Using a 2014 list of 10,161 North Carolina tobacco retailers, we compared results from simple random sampling; stratified, clustered at the ZIP code sampling; and, stratified, clustered at the census tract sampling...
June 23, 2017: Nicotine & Tobacco Research: Official Journal of the Society for Research on Nicotine and Tobacco
https://www.readbyqxmd.com/read/28651374/cd70-a-novel-target-of-car-t-cell-therapy-for-gliomas
#15
Linchun Jin, Haitao Ge, Yu Long, Changlin Yang, Yifan Emily Chang, Luyan Mu, Elias J Sayour, Gabriel De Leon, Qiong J Wang, James C Yang, Paul S Kubilis, Hongbo Bao, Songsong Xia, Dunyue Lu, Yingjun Kong, Li Hu, Yujiao Shang, Chencheng Jiang, Jing Nie, Shimin Li, Yunhe Gu, Jiahang Sun, Duane A Mitchell, Zhiguo Lin, Jianping Huang
Background: Cancer immunotherapy represents a promising treatment approach for malignant-gliomas, but is hampered by the limited number of ubiquitously expressed tumor antigens and the profoundly immunosuppressive tumor microenvironment. We identified CD70 as a novel immunosuppressive ligand and glioma target. Methods: Normal tissues derived from 52 different organs, and primary and recurrent low-grade gliomas (LGGs) and glioblastomas (GBMs) were thoroughly evaluated for CD70 gene and protein expression...
June 23, 2017: Neuro-oncology
https://www.readbyqxmd.com/read/28651373/sex-dependent-differences-in-liver-and-gut-metabolomic-profiles-with-acarbose-and-calorie-restriction-in-c57bl-6-mice
#16
Victoria K Gibbs, Rachel A Brewer, Nathan D Miyasaki, Amit Patki, Daniel L Smith
Acarbose, an alpha-glucosidase inhibitor used in treating type 2 diabetes, impairs complex carbohydrate digestion and absorption and extends lifespan in mice (without a requisite reduction in food intake). To assess sex-differential effects coincident with calorie restriction versus a non-restricted longevity enhancing intervention, we evaluated the metabolite profiles (by LC/MS) from livers and cecal contents of C57BL/6J mice (n=4/sex/group,) which were maintained for 10 months under one of three diet treatments: ad libitum control diet (CON), ad libitum control diet containing 0...
June 23, 2017: Journals of Gerontology. Series A, Biological Sciences and Medical Sciences
https://www.readbyqxmd.com/read/28651371/sleep-and-physiological-dysregulation-a-closer-look-at-sleep-intraindividual-variability
#17
Bei Bei, Teresa E Seeman, Judith E Carroll, Joshua F Wiley
Study Objectives: Variable daily sleep (i.e., higher intraindividual variability; IIV) is associated with negative health consequences, but potential physiological mechanisms are poorly understood. This study examined the associations between sleep timing, duration, and quality IIV and physiological dysregulation, with diurnal cortisol trajectories as a proximal outcome, and allostatic load (AL) as a multi-system distal outcome. Methods: Participants are 436 adults (Mage±SD=54...
June 23, 2017: Sleep
https://www.readbyqxmd.com/read/28651369/reduced-thalamus-volume-may-reflect-nicotine-severity-in-young-male-smokers
#18
Dahua Yu, Kai Yuan, Jiadong Cheng, Yanyan Guan, Yangding Li, Yanzhi Bi, Jinquan Zhai, Lin Luo, Bo Liu, Ting Xue, Xiaoqi Lu
Introduction: Nicotine acts as an agonist at presynaptic nicotinic acetylcholine receptors (nAChRs) and to facilitate synaptic release of several neurotransmitters including dopamine and glutamate. The thalamus has the highest density of nAChRs in the brain, which may make this area be more vulnerable to the addictive effects of nicotine. However, the volume of thalamus abnormalities and the association with smoking behaviors in young smokers remains unknown. Methods: Thirty-six young male smokers and 36 age-, gender- and education-matched nonsmokers participated in current study...
June 23, 2017: Nicotine & Tobacco Research: Official Journal of the Society for Research on Nicotine and Tobacco
https://www.readbyqxmd.com/read/28651366/combining-fixed-effects-and-instrumental-variable-approaches-for-estimating-the-effect-of-psychosocial-job-quality-on-mental-health-evidence-from-13-waves-of-a-nationally-representative-cohort-study
#19
Allison Milner, Zoe Aitken, Anne Kavanagh, Anthony D LaMontagne, Frank Pega, Dennis Petrie
Background: Previous studies suggest that poor psychosocial job quality is a risk factor for mental health problems, but they use conventional regression analytic methods that cannot rule out reverse causation, unmeasured time-invariant confounding and reporting bias. Methods: This study combines two quasi-experimental approaches to improve causal inference by better accounting for these biases: (i) linear fixed effects regression analysis and (ii) linear instrumental variable analysis...
June 23, 2017: Journal of Public Health
https://www.readbyqxmd.com/read/28651365/cathepsin-k-inhibitors-for-osteoporosis-biology-potential-clinical-utility-and-lessons-learned
#20
Matthew T Drake, Bart L Clarke, Merry Jo Oursler, Sundeep Khosla
Cathepsin K is a cysteine protease member of the cathepsin lysosomal protease family. While cathepsin K is highly expressed in osteoclasts, lower levels of cathepsin K are also found in a variety of other tissues. Secretion of cathepsin K from the osteoclast into the sealed osteoclast-bone cell interface results in efficient degradation of type I collagen. The absence of cathepsin K activity in humans results in pycnodysostosis, characterized by increased bone mineral density and fractures. Pharmacological cathepsin K inhibition leads to continuous increases in BMD for up to five years of treatment and improves bone strength at the spine and hip...
June 23, 2017: Endocrine Reviews
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