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https://www.readbyqxmd.com/read/28648042/-effects-of-lappaconitine-on-pain-and-inflammatory-response-of-severely-burned-rats-and-the-mechanism
#1
C L Yang, Z R Wei, T H Zhang, X Q Zeng, B H Wu
Objective: To explore the effects of lappaconitine (LA) on pain and inflammatory response of severely burned rats and the mechanism. Methods: Forty SD rats were divided into healthy+ normal saline group, sham injury+ normal saline group, pure burn group, burn+ LA group, and healthy+ LA group according to the random number table (the same dividing method below), with 8 rats in each group. Rats in pure burn and burn+ LA groups were inflicted with about 32% total body surface area deep partial-thickness scald (hereinafter referred to as burn) on the back and right hind...
June 20, 2017: Zhonghua Shao Shang za Zhi, Zhonghua Shaoshang Zazhi, Chinese Journal of Burns
https://www.readbyqxmd.com/read/28648040/-effects-of-seawater-immersion-on-the-inflammatory-response-and-oxygen-free-radical-injury-of-rats-with-superficial-partial-thickness-scald-at-early-stage
#2
Y X Yang, J H Wang, L Liu, Q Zou, Y Zhang, Z Bai
Objective: To study the effects of seawater immersion on the inflammatory response and oxygen free radical injury of rats with superficial-thickness scald at early stage. Methods: Seventy Wistar rats were divided into healthy control group (HC, n=7), pure scald group (PS, n=21), scald+ fresh water immersion group (SF, n=21), and scald+ seawater immersion group (SS, n=21) according to the random number table. Rats in group HC did not receive any treatment, while 5% total body surface area superficial partial-thickness scald was made on the back of rats in the latter three groups...
June 20, 2017: Zhonghua Shao Shang za Zhi, Zhonghua Shaoshang Zazhi, Chinese Journal of Burns
https://www.readbyqxmd.com/read/28648026/-serum-uric-acid-is-associated-with-disease-severity-and-an-important-predictor-for-clinical-outcome-in-patients-with-pulmonary-hypertension
#3
D L Luo, C J Zhang, Y G Huang, T Huang, H Z Li
Objective: The growing body of literature showed a link between uric acid and pulmonary hypertension (PH), but the impact of hyperuremia on outcome of patients with PH has not been well defined. Therefore, the present study was performed to analyze the impact of uric acid on outcome of PH patients. Methods: One hundred seventy-three PH patients (112 females, mean age 38 years old), who were hospitalized in our department between January 2010 and December 2015, were included in our study, the PH diagnosis was made based on right heart catheterization examination result (mean pulmonary artery pressure≥25 mmHg(1 mmHg=0...
June 24, 2017: Zhonghua Xin Xue Guan Bing za Zhi
https://www.readbyqxmd.com/read/28648016/-mechanisms-of-cytoskeleton-and-pi3k%C3%AE-rhoa-in-fine-particulate-matter-deteriorating-phagocytosis-defect-of-alveolar-macrophage-in-mice-with-chronic-obstructive-pulmonary-disease
#4
Q Xia, S T Hu, X L Zeng, H R Bao, X J Liu
Objective: To explore the mechanism of cytoskeleton and PI3Kδ-RhoA in fine particulate matter deteriorating phagocytosis defect of alveolar macrophage (AM) in chronic obstructive pulmonary disease (COPD) mice. Methods: Forty mice were randomly divided into four groups: health control group, COPD group, health PM2.5 group, COPD PM2.5 group and with ten in each group. A mouse model of COPD was established by cigarette smoke exposure, and health PM2.5 group and COPD PM2.5 group mice were given PM2.5 (588 μg/m(3)) aerosol inhalation for 90 days...
June 27, 2017: Zhonghua Yi Xue za Zhi [Chinese medical journal]
https://www.readbyqxmd.com/read/28648008/-circulating-tumor-cells-in-patients-with-breast-tumors-were-detected-by-a-novel-device-a-multicenter-clinical-trial-in-china
#5
J B Li, C Z Geng, M Yan, Y S Wang, Q C Ouyang, Y M Yin, L N Wu, J He, Z F Jiang
Objective: Circulating tumor cells (CTC) have become an important part of liquid biopsy, which have underwent a process from simple counting to molecular typing and genotyping. To this end, we used Cellcollector to verify the effectiveness and safety of CTC detection in patients with breast tumor, and to conduct the following analysis. Methods: One hundred and ninety patients who received treatment in six leading Chinese cancer centers were involved from April to August in 2016. Among which, 127 patients were diagnosed as metastatic breast cancer, and the other 63 patients as benign breast tumors...
June 27, 2017: Zhonghua Yi Xue za Zhi [Chinese medical journal]
https://www.readbyqxmd.com/read/28647987/-distribution-of-hiv-1-subtypes-among-foreign-patients-in-guangzhou-between-2008-and-2010-and-in-2015
#6
Z G Han, H Wu, C Y Liang, K Gao, H X Mai, Y S Cai, H F Xu
Objective: To understand the characteristic of subtype distribution among foreigners who were living with HIV-1, in Guangzhou. Methods: HIV-1 RNAs were extracted from 114 serum specimens in foreigners diagnosed with HIV-1 infections between 2008 and 2010, and in 2015. Partial pol gene of HIV-1 genome from these RNA samples were amplified by nested reverse transcription polymerase chain reaction (nested-PCR) with nucleotide sequenced. Subsequently, phylogenetic tree was reconstructed using the pol sequences of samples and references...
June 10, 2017: Zhonghua Liu Xing Bing Xue za Zhi, Zhonghua Liuxingbingxue Zazhi
https://www.readbyqxmd.com/read/28647979/-study-on-seasonal-characteristics-and-pathogenic-distribution-of-influenza-in-gansu-province-of-china
#7
X T Yang, X F Liu, J He, D S Yu, D P Liu, H Y Li, B D Li, Y N Bai
Objective: To study the epidemiologic characteristics of influenza in Gansu province of China and to optimize the related vaccination program. Methods: Weekly influenza surveillance data from the first week of 2010 to the fortieth week of 2016 were collected, in Gansu province. χ(2) test was used to compare the differences of nucleic acid positive rate and the virus types in the four seasons. Time series seasonal decomposition (TSSD) was used to explore seasonal patterns and characteristics of influenza epidemics in Gansu...
June 10, 2017: Zhonghua Liu Xing Bing Xue za Zhi, Zhonghua Liuxingbingxue Zazhi
https://www.readbyqxmd.com/read/28647976/-status-of-marriage-and-hiv-transmission-between-couples-in-newly-reported-hiv-cases-before-diagnosis-was-made-among-men-who-have-sex-with-men-in-china-2014
#8
J Li, J Han, J Xu, H L Tang, Y R Mao
Objective: To analyze the status of marriage and HIV transmission between couples in newly reported HIV cases before diagnoses were made, among men who have sex with men (MSM) in China. Methods: Baseline and follow-up information related to newly reported cases in 2014 were collected from the Chinese HIV/AIDS Comprehensive Response Information Management System. Infected MSM who were older than 22 years of age were included in this study. HIV cases were divided into sero-concordant or sero-discordant group, according to the HIV status of the couple who were tested 180 days post-diagnosis...
June 10, 2017: Zhonghua Liu Xing Bing Xue za Zhi, Zhonghua Liuxingbingxue Zazhi
https://www.readbyqxmd.com/read/28647969/-knowledge-attitude-and-practice-to-chronic-diseases-and-associated-influencing-factors-in-uygur-population-in-kashgar-area-of-xinjiang-uygur-autonomous-region
#9
Z B Zhang, Z X Xue, M M Ma, Y H Li, D M Luo, X L Song, X F Chao, G Wang, Nurmamat Nazibam, Bawudun Ayxamgul, Mahat Sulayman, X J Wu, Z Y Zhou, B S Sun, Y Z Wang, M Wang
Objective: To investigate the knowledge, attitude and practice (KAP) to chronic diseases and associated influencing factors in Uygur adults in Kashgar of southern Xinjiang, and provide basic information for developing ethnic specific prevention and control strategies for chronic diseases. Methods: With stratified cluster random sampling, investigations, including questionnaire survey, physical examination and laboratory tests were performed among local residents who were aged ≥18 years and selected in Shufu county in southern Xinjiang...
June 10, 2017: Zhonghua Liu Xing Bing Xue za Zhi, Zhonghua Liuxingbingxue Zazhi
https://www.readbyqxmd.com/read/28647968/-prevalence-of-hypertension-and-risk-factors-in-uygur-population-in-kashgar-area-of-xinjiang-uygur-autonomous-region
#10
Z B Zhang, Z X Xue, H Y Chen, T M Wang, Y H Li, X F Chao, G Wang, D M Luo, X J Wu, Nurmamat Nazibam, Bawudun Ayxamgul, Elyas Gulbahar, Z Y Zhou, B S Sun, Y Z Wang, M Wang
Objective: To investigate the prevalence of hypertension and risk factors in Uygur adults in Kashgar of Xinjiang. Methods: A total of 4 748 Uygur adults aged ≥18 years selected through cluster random sampling in Shufu county of Kashgar prefecture were surveyed by means of questionnaire survey, physical examination and laboratory test. The prevalence, awareness, treatment and control rate of hypertension of different groups were calculated and risk factors of hypertension was analyzed by using non-conditional logistic regression model...
June 10, 2017: Zhonghua Liu Xing Bing Xue za Zhi, Zhonghua Liuxingbingxue Zazhi
https://www.readbyqxmd.com/read/28647964/-association-between-single-nucleotide-polymorphism-of-bard1-gene-and-brca1-gene-mutation-in-epithelial-ovarian-cancer
#11
W L Liu, J Z Zhao, Z Z Wang, B Dong, Y Y Hou, X X Wu, Y J Guo
Objective: To investigate the relationship between single nucleotide polymorphism (SNP) of BARD1 gene and BRCA1 gene in epithelial ovarian cancer (EOC). Methods: Nineteen EOC patients with BRCA1 gene mutation and 50 EOC cases without BRCA1 gene mutation between January 2016 and October 2016 were collected, and all EOC were diagnosed by pathological method. BARD1 gene variants were detected by next generation sequencing (NGS). The SNP of BARD1 gene was analyzed by Pearson linear correlation. Logistic regression analysis was used to research the clinicopathologic features and BRCA1 gene mutation associated with BARD1 gene SNP...
June 25, 2017: Zhonghua Fu Chan Ke za Zhi
https://www.readbyqxmd.com/read/28647945/the-emerging-adult-with-diabetes-transitioning-from-pediatric-to-adult-care
#12
Jodi Krall, Ingrid Libman, Linda Siminerio
Transfer from pediatric to adult health care is a significant life event for youth with chronic medical conditions. Unfortunately, youth may not be well prepared to navigate the shift in health care services, increasing their risk for loss to follow up and poor health outcomes. This review explores transition in care through the lens of type 1 diabetes, highlighting current practices and guidelines and offering recommendations for future consideration. Limited evidence suggests that transition programs that focus on strategies to prepare youth developmentally and equip the health care system appropriately have positive impact on the hand off of care, and health outcomes...
June 2017: Pediatric Endocrinology Reviews: PER
https://www.readbyqxmd.com/read/28647915/impact-of-the-21-gene-recurrence-score-on-outcome-in-patients-with-invasive-lobular-carcinoma-of-the-breast
#13
Scott Kizy, Jing Li Huang, Schelomo Marmor, Todd M Tuttle, Jane Yuet Ching Hui
PURPOSE: Invasive lobular carcinoma (ILC) of the breast has unique clinicopathologic characteristics, compared to invasive ductal carcinoma. The role of the 21-gene Recurrence Score (RS) has not been clearly defined for ILC. We sought to determine the prognostic value of RS and the impact of adjuvant chemotherapy on long-term survival in patients with ILC. METHODS: Utilizing the Surveillance, Epidemiology and End Results database from 2004 to 2013, we identified records of women aged 18-74 years, diagnosed with estrogen receptor (ER)-positive ILC (stage I to III) with RS available...
June 24, 2017: Breast Cancer Research and Treatment
https://www.readbyqxmd.com/read/28647903/farmers-attitude-toward-treated-sludge-use-in-the-villages-of-west-bank-palestine
#14
Md M Rashid, Mary G Kattou'a, Issam A Al-Khatib, Chikashi Sato
An application of treated sewage sludge on agricultural land has been widely accepted, as this method is simple and economical for disposal of wastewater residues. When applied properly on an agricultural land, sludge can replenish organic matter and nutrients in soil. Although sewage sludge has been used in agriculture in many parts of the world, its acceptability varies with different cultures and beliefs among farmers. Farmers' concerns on sludge use are primarily due to its anthropogenic origin, pollutants that it carries, a general perception of sewage being dirty, and its offensive odor...
July 2017: Environmental Monitoring and Assessment
https://www.readbyqxmd.com/read/28647860/sub-optimal-testing-and-awareness-of-hcv-and-hbv-among-high-risk-individuals-at-an-underserved-safety-net-hospital
#15
Robert J Wong, Brendan Campbell, Benny Liu, Rachel Baden, Taft Bhuket
Sub-optimal screening for chronic hepatitis C virus (HCV) and chronic hepatitis B virus (HBV) among high risk groups delays diagnosis and treatment. We aimed to evaluate overall rates of HCV and HBV screening and patient knowledge of their testing result. Adults age ≥18 years undergoing elective outpatient endoscopy at a large, urban safety-net hospital from July 2015 to July 2016 were prospectively evaluated to determine rates of HCV and HBV testing, the results of those completed tests, and patient knowledge of test results among high risk individuals (as determined by U...
June 24, 2017: Journal of Community Health
https://www.readbyqxmd.com/read/28647859/high-touch-surfaces-microbial-neighbours-at-hand
#16
REVIEW
L Cobrado, A Silva-Dias, M M Azevedo, A G Rodrigues
Despite considerable efforts, healthcare-associated infections (HAIs) continue to be globally responsible for serious morbidity, increased costs and prolonged length of stay. Among potentially preventable sources of microbial pathogens causing HAIs, patient care items and environmental surfaces frequently touched play an important role in the chain of transmission. Microorganisms contaminating such high-touch surfaces include Gram-positive and Gram-negative bacteria, viruses, yeasts and parasites, with improved cleaning and disinfection effectively decreasing the rate of HAIs...
June 25, 2017: European Journal of Clinical Microbiology & Infectious Diseases
https://www.readbyqxmd.com/read/28647853/are-podocytes-motile
#17
REVIEW
Nicole Endlich, Florian Siegerist, Karlhans Endlich
Podocytes, the postmitotic and highly branched epithelial cells of the glomerulus, play a pivotal role for the function of the glomerular filtration barrier and the development of chronic kidney disease. It has long been discussed whether podocytes in vivo are motile and can laterally migrate in a coordinated way along the capillaries until they reach the position of naked glomerular basement membrane often found in podocytopathies. Such motility would also be the prerequisite for the replacement of lost podocytes by progenitor cells...
June 24, 2017: Pflügers Archiv: European Journal of Physiology
https://www.readbyqxmd.com/read/28647831/alterations-in-regional-homogeneity-of-resting-state-brain-activity-in-fatigue-of-parkinson-s-disease
#18
Junyi Li, Yongsheng Yuan, Min Wang, Jiejin Zhang, Li Zhang, Siming Jiang, Jian Ding, Kezhong Zhang
Fatigue is a common complaint in patients with Parkinson's disease (PD). However, the neural bases of fatigue in PD remain uncertain. In this cross-sectional study, our aim was to study the change of the local brain function in PD patients with fatigue. Among 49 patients with PD, 17 of them had fatigue and the remaining 32 patients without fatigue, and 25 age- and gender-matched healthy controls were enrolled. All subjects were evaluated with Fatigue Severity Scale (FSS) and had a resting-state functional magnetic resonance imaging (rs-fMRI) scan...
June 24, 2017: Journal of Neural Transmission
https://www.readbyqxmd.com/read/28647830/the-comprehension-of-syntactic-and-affective-prosody-by-adults-with-autism-spectrum-disorder-without-accompanying-cognitive-deficits
#19
Maria Martzoukou, Despina Papadopoulou, Mary-Helen Kosmidis
The present study investigates the comprehension of syntactic and affective prosody in adults with autism spectrum disorder without accompanying cognitive deficits (ASD w/o cognitive deficits) as well as age-, education- and gender-matched unimpaired adults, while processing orally presented sentences. Two experiments were conducted: (a) an on-line sentence completion task containing local subject/object ambiguities and (b) an affective prosody task exploring the comprehension of six emotions. The syntactic prosody task revealed that the experimental group performed similar to the control group on the fillers and the object condition...
June 24, 2017: Journal of Psycholinguistic Research
https://www.readbyqxmd.com/read/28647826/numerical-simulation-of-a-glucose-sensitive-composite-membrane-closed-loop-insulin-delivery-system
#20
Shashi Bajaj Mukherjee, Debabrata Datta, Soumyendu Raha, Debnath Pal
Closed-loop insulin delivery system works on pH modulation by gluconic acid production from glucose, which in turn allows regulation of insulin release across membrane. Typically, the concentration variation of gluconic acid can be numerically modeled by a set of non-linear, non-steady state reaction diffusion equations. Here, we report a simpler numerical approach to time and position dependent diffusivity of species using finite difference and differential quadrature (DQ) method. The results are comparable to that obtained by analytical method...
June 24, 2017: Bioprocess and Biosystems Engineering
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