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https://www.readbyqxmd.com/read/28441428/increased-long-term-risk-of-major-adverse-cardiovascular-events-in-patients-with-carbon-monoxide-poisoning-a-population-based-study-in-taiwan
#1
Chung-Shun Wong, Ying-Chin Lin, Li-Chin Sung, Tzu-Ting Chen, Hon-Ping Ma, Yung-Ho Hsu, Shin-Han Tsai, Yuh-Feng Lin, Mei-Yi Wu
BACKGROUND: Carbon monoxide (CO) poisoning may cause toxicity to the cardiovascular system. However, the association between CO poisoning and the risk of major adverse cardiovascular events (MACE) remains unestablished. We investigated the incidence of MACE after CO poisoning in Taiwan and evaluated whether CO-poisoned individuals had a higher risk of MACE than did the general population. METHODS: Using Taiwan's National Health Insurance Research Database (NHIRD) during 2005-2013, a nationwide population-based cohort study was conducted among patients who experienced CO poisoning between 2005 and 2013...
2017: PloS One
https://www.readbyqxmd.com/read/28440969/evolution-of-cancer-registration-combining-online-reporting-with-follow-up-in-the-community-practices-in-guangzhou-china
#2
Huazhang Liu, Guozhen Lin, Ke Li, Haiyuan Ding, Huan Xu, Yan Li, Hang Dong, Shaofang Song
Background: An efficient registration system with accurate and timely information on cancer incidence and mortality is key to development of policies to prevent and control cancer. A traditional registration system usually needs 3-4 years to collect data and publish a cancer report. However, researchers, policymakers and healthcare professionals need to know the latest cancer registration data quickly. Methods: A computer system has been operating with cases reported online by hospitals and followed up in communities at the Cancer Registry of Guangzhou (CRG) since 2008...
May 1, 2017: Asian Pacific Journal of Cancer Prevention: APJCP
https://www.readbyqxmd.com/read/28440879/tick-borne-encephalitis-in-patients-vaccinated-against-this-disease
#3
S Lotrič-Furlan, P Bogovič, T Avšič-Županc, M Jelovšek, L Lusa, F Strle
BACKGROUND: Information on tick-borne encephalitis (TBE) in patients already vaccinated against the disease is limited. OBJECTIVES: To compare the course and outcome in patients with vaccination breakthrough TBE with findings in patients who developed TBE without previous vaccination. METHODS: All adult patients diagnosed with TBE at a single medical centre during a 16-year period and who had received at least two doses of TBE vaccine before the onset of illness qualified for the study...
April 25, 2017: Journal of Internal Medicine
https://www.readbyqxmd.com/read/28440737/heart-rate-variability-depression-in-porcine-peritonitis-induced-sepsis-without-organ-failure
#4
Dagmar Jarkovska, Lenka Valesova, Jiri Chvojka, Jan Benes, Vojtech Danihel, Jitka Sviglerova, Lukas Nalos, Martin Matejovic, Milan Stengl
Depression of heart-rate variability (HRV) in conditions of systemic inflammation has been shown in both patients and experimental animal models and HRV has been suggested as an early indicator of sepsis. The sensitivity of HRV-derived parameters to the severity of sepsis, however, remains unclear. In this study we modified the clinically relevant porcine model of peritonitis-induced sepsis in order to avoid the development of organ failure and to test the sensitivity of HRV to such non-severe conditions. In 11 anesthetized, mechanically ventilated and instrumented domestic pigs of both sexes, sepsis was induced by fecal peritonitis...
May 2017: Experimental Biology and Medicine
https://www.readbyqxmd.com/read/28440697/the-prevalence-of-calcification-around-odontoid-process-and-the-incidence-of-crowned-dens-syndrome-in-the-neurosurgical-ward-a-single-institution-s-analysis
#5
Masakazu Sano, Shinya Yamashita, Toyotaka Aiba
OBJECTIVE: The objective of this study is to assess the prevalence and natural history of odontoid calcification and to identify factors related to its progression to crowned dens syndrome (CDS). METHODS: We reviewed a consecutive series of patients who underwent head CT upon admission to the neurosurgical ward of Niigata Prefectural Shibata Hospital. We evaluated the relationship between the presence of odontoid calcification and the patient's age, sex, and primary disorder for admission...
April 25, 2017: Modern Rheumatology
https://www.readbyqxmd.com/read/28439957/prognostic-indicators-in-pediatric-clinically-isolated-syndrome
#6
Pietro Iaffaldano, Marta Simone, Giuseppe Lucisano, Angelo Ghezzi, Gabriella Coniglio, Vincenzo Brescia Morra, Giuseppe Salemi, Francesco Patti, Alessandra Lugaresi, Guillermo Izquierdo, Roberto Bergamaschi, Jose Antonio Cabrera-Gomez, Carlo Pozzilli, Enrico Millefiorini, Raed Alroughani, Cavit Boz, Eugenio Pucci, Giovanni Bosco Zimatore, Patrizia Sola, Giacomo Lus, Davide Maimone, Carlo Avolio, Eleonora Cocco, Seyed Aidin Sajedi, Gianfranco Costantino, Pierre Duquette, Vahid Shaygannejad, Thor Petersen, Ricardo Fernández Bolaños, Damiano Paolicelli, Carla Tortorella, Tim Spelman, Lucia Margari, Maria Pia Amato, Giancarlo Comi, Helmut Butzkueven, Maria Trojano
OBJECTIVE: To assess prognostic factors for a second clinical attack and a first disability worsening event in pediatric clinically isolated syndrome (pCIS) suggestive of Multiple Sclerosis (MS) patients. METHODS: A cohort of 770 pCIS patients was followed-up for at least 10 years. Cox proportional hazard models and RECursive Partitioning and AMalgamation (RECPAM) tree-regression were used to analyze data. RESULTS: In pCIS, female sex and a multifocal onset were risk factors for a second clinical attack (HR, 95% CI: 1...
April 25, 2017: Annals of Neurology
https://www.readbyqxmd.com/read/28439936/hiv-positive-men-who-have-sex-with-men-are-at-high-risk-of-development-of-significant-liver-fibrosis-after-an-episode-of-acute-hepatitis-c
#7
K Steininger, A Boyd, S Dupke, I Krznaric, A Carganico, M Munteanu, S Neifer, M Schuetze, M Obermeier, K Arasteh, A Baumgarten, P Ingiliz
Acute hepatitis C virus infection remains a major health concern in human immunodeficiency virus(HIV)-infected men who have sex with men (MSM). New direct-acting antiviral agent (DAA) combination therapy has not yet been approved for the treatment for acute hepatitis C virus(HCV), thereby potentially causing deferral of HCV treatment. Therefore, we aimed to study the course of liver disease after an episode of acute HCV. This study is a retrospective single-centre cohort of HIV-positive MSM with acute HCV infection...
April 25, 2017: Journal of Viral Hepatitis
https://www.readbyqxmd.com/read/28439873/gender-development-in-transgender-preschool-children
#8
Anne A Fast, Kristina R Olson
An increasing number of transgender children-those who express a gender identity that is "opposite" their natal sex-are socially transitioning, or presenting as their gender identity in everyday life. This study asks whether these children differ from gender-typical peers on basic gender development tasks. Three- to 5-year-old socially transitioned transgender children (n = 36) did not differ from controls matched on age and expressed gender (n = 36), or siblings of transgender and gender nonconforming children (n = 24) on gender preference, behavior, and belief measures...
April 25, 2017: Child Development
https://www.readbyqxmd.com/read/28439695/usefulness-of-telomere-length-in-dna-from-human-teeth-for-age-estimation
#9
Ana Belén Márquez-Ruiz, Lucas González-Herrera, Aurora Valenzuela
Age estimation is widely used to identify individuals in forensic medicine. However, the accuracy of the most commonly used procedures is markedly reduced in adulthood, and these methods cannot be applied in practice when morphological information is limited. Molecular methods for age estimation have been extensively developed in the last few years. The fact that telomeres shorten at each round of cell division has led to the hypothesis that telomere length can be used as a tool to predict age. The present study thus aimed to assess the correlation between telomere length measured in dental DNA and age, and the effect of sex and tooth type on telomere length; a further aim was to propose a statistical regression model to estimate the biological age based on telomere length...
April 24, 2017: International Journal of Legal Medicine
https://www.readbyqxmd.com/read/28439652/myocardial-extracellular-volume-fraction-quantified-by-cardiovascular-magnetic-resonance-is-increased-in-hypertension-and-associated-with-left-ventricular-remodeling
#10
Shuli Wang, Hongjie Hu, Minjie Lu, Arlene Sirajuddin, Jinghui Li, Jing An, Xiuyu Chen, Gang Yin, Tian Lan, Linlin Dai, Yan Zhang, Xiaorong Yin, Lei Song, Aimin Dang, Peter Kellman, Andrew E Arai, Shihua Zhao
OBJECTIVES: To determine whether extracellular volume fraction (ECV) quantification by cardiac magnetic resonance (CMR) can demonstrate left ventricle (LV) abnormalities and relationship between ECV and LV remodeling in hypertension (HTN) patients METHODS: ECV quantification was prospectively performed in 134 consecutive HTN patients and 97 healthy subjects. Individual and regional ECV were compared to the regions on late gadolinium enhancement (LGE) images. Statistical analysis of the relationship between LV global functional parameters and ECV was carried out using Pearson's correlation, Student's t test and multiple regressions...
April 24, 2017: European Radiology
https://www.readbyqxmd.com/read/28439482/association-of-non-alcoholic-fatty-liver-disease-with-conduction-defects-on-electrocardiogram
#11
Muhammad A Mangi, Abdul M Minhas, Hiba Rehman, Furquan Pathan, Hong Liang, Sary Beidas
BACKGROUND: Non-alcoholic fatty liver disease (NAFLD) is a leading cause of liver disease in developed countries. The association of NAFLD with conduction defects is unknown. The aim of our study was to find whether an association exists between conduction defects and NAFLD. METHODS: This is a case-control retrospective study of 700 patients admitted to Orange Park Medical Center, Orange Park, Florida from 2009 to 2015. Patients with a history of alcohol use, congenital heart disease, infiltrative malignancy, and myocarditis were excluded from the study...
March 21, 2017: Curēus
https://www.readbyqxmd.com/read/28439101/largest-gwas-of-ptsd-n-20%C3%A2-070-yields-genetic-overlap-with-schizophrenia-and-sex-differences-in-heritability
#12
L E Duncan, A Ratanatharathorn, A E Aiello, L M Almli, A B Amstadter, A E Ashley-Koch, D G Baker, J C Beckham, L J Bierut, J Bisson, B Bradley, C-Y Chen, S Dalvie, L A Farrer, S Galea, M E Garrett, J E Gelernter, G Guffanti, M A Hauser, E O Johnson, R C Kessler, N A Kimbrel, A King, N Koen, H R Kranzler, M W Logue, A X Maihofer, A R Martin, M W Miller, R A Morey, N R Nugent, J P Rice, S Ripke, A L Roberts, N L Saccone, J W Smoller, D J Stein, M B Stein, J A Sumner, M Uddin, R J Ursano, D E Wildman, R Yehuda, H Zhao, M J Daly, I Liberzon, K J Ressler, C M Nievergelt, K C Koenen
The Psychiatric Genomics Consortium-Posttraumatic Stress Disorder group (PGC-PTSD) combined genome-wide case-control molecular genetic data across 11 multiethnic studies to quantify PTSD heritability, to examine potential shared genetic risk with schizophrenia, bipolar disorder, and major depressive disorder and to identify risk loci for PTSD. Examining 20 730 individuals, we report a molecular genetics-based heritability estimate (h(2)SNP) for European-American females of 29% that is similar to h(2)SNP for schizophrenia and is substantially higher than h(2)SNP in European-American males (estimate not distinguishable from zero)...
April 25, 2017: Molecular Psychiatry
https://www.readbyqxmd.com/read/28438788/associations-between-persistent-organic-pollutants-type-2-diabetes-diabetic-nephropathy-and-mortality
#13
Brian A Grice, Robert G Nelson, Desmond E Williams, William C Knowler, Clinton Mason, Robert L Hanson, Kai McKeever Bullard, Meda E Pavkov
OBJECTIVE: Relationships were examined between persistent organic pollutants (POPs) and incident type 2 diabetes, end-stage renal disease (ESRD) and mortality. METHODS: In a nested case-control study, 300 persons without diabetes had baseline examinations between 1969 and 1974; 149 developed diabetes (cases) and 151 remained non-diabetic (controls) during 8.0 and 23.1 years of follow-up, respectively. POPs were measured at baseline. ORs for diabetes were computed by logistic regression analysis...
April 24, 2017: Occupational and Environmental Medicine
https://www.readbyqxmd.com/read/28438716/yap1-negatively-regulates-chondrocyte-differentiation-partly-by-activating-the-%C3%AE-catenin-signaling-pathway
#14
Beining Yang, Hualing Sun, Fangfang Song, Miao Yu, Yanru Wu, Jiawei Wang
YAP1 (Yes-associated protein 1) transcriptional coactivator is a downstream gene of the Hippo signaling pathway, which controls cell proliferation and differentiation. YAP1 plays a significant role in the regulation of cartilage and bone development. However, the molecular mechanism by which YAP1 regulates chondrocyte differentiation remains to be elucidated. Immunofluorescent staining was used to visualize the localization of YAP1 expression in the mouse chondroprogenitor ATDC5 cell line. ATDC5 cells with lentivirus-vector-mediated YAP1 overexpression and knockdown were established...
April 21, 2017: International Journal of Biochemistry & Cell Biology
https://www.readbyqxmd.com/read/28438684/two-spliced-isoforms-of-the-sex-determination-gene-fruitless-in-the-chinese-mitten-crab-eriocheir-sinensis
#15
Peiyao Li, Yuan Liu, Danli Luo, Chengwen Song, Zhaoxia Cui
The fruitless (fru) gene plays an important role in sex determination pathway and courtship behavior of Drosophila melanogaster. In the present study, two fru isoforms (Esfru1 and Esfru2) were identified from the Chinese mitten crab Eriocheir sinensis. Sequence analysis showed that Esfru1 and Esfru2 were encoded by the same genomic locus and generated by alternative splicing of pre-mRNA. Esfru1 had all introns completely spliced out, while Esfru2 had a longer exon1 with an additional 78bp sequence. They both contained a conserved BTB domain which was also found in D...
April 21, 2017: Comparative Biochemistry and Physiology. Part B, Biochemistry & Molecular Biology
https://www.readbyqxmd.com/read/28438683/identification-and-expression-of-piwil2-in-turbot-scophthalmus-maximus-with-implications-of-the-involvement-in-embryonic-and-gonadal-development
#16
Huizhen Wang, Bo Wang, Xiaobing Liu, Yuezhong Liu, Xinxin Du, Quanqi Zhang, XuBo Wang
Piwil2, a member of the Argonaute family, is involved in the biogenesis of PIWI-interacting RNAs (piRNAs) and plays an important role in regulating gametogenesis. In the present study, we identified turbot Scophthalmus maximus piwil2 gene, named Smpiwil2, which contained a PAZ domain and a PIWI domain. Sequence comparison, genomic structure and phylogenetic analyses showed that Smpiwil2 is homologous to that of teleosts and tetrapods. The Smpiwil2 transcript showed higher expression in ovary than in testis, demonstrating a sexually dimorphic gene expression pattern...
April 21, 2017: Comparative Biochemistry and Physiology. Part B, Biochemistry & Molecular Biology
https://www.readbyqxmd.com/read/28438374/validity-of-self-assessed-sexual-maturation-against-physician-assessments-and-hormone-levels
#17
Jorge E Chavarro, Deborah J Watkins, Myriam C Afeiche, Zhenzhen Zhang, Brisa N Sánchez, David Cantonwine, Adriana Mercado-García, Clara Blank-Goldenberg, John D Meeker, Martha María Téllez-Rojo, Karen E Peterson
OBJECTIVE: To compare self-report and physician assessments of sexual maturation against serum hormone markers to evaluate the hypothesis that the validity of self-assessed sexual maturation is underestimated in traditional validation studies. STUDY DESIGN: We adapted a self-assessment instrument that 248 Mexican children and adolescents, aged 8-13 years, completed. The participants were examined by a trained pediatrician and provided fasting blood samples for measurement of reproductive hormones (eg, testosterone, estradiol, sex hormone-binding globulin, inhibin B) and other hormones (eg, C-peptide, insulin-like growth factor 1, leptin, dehydroepiandrosterone sulfate) known to change during adolescence...
April 21, 2017: Journal of Pediatrics
https://www.readbyqxmd.com/read/28438144/development-and-effectiveness-of-a-mobile-phone-application-conducting-health-behavioral-intervention-among-men-who-have-sex-with-men-a-randomized-controlled-trial-study-protocol
#18
Jin Yan, Aidi Zhang, Liang Zhou, Zhulin Huang, Pan Zhang, Guoli Yang
BACKGROUND: Behavioral intervention is a key approach to HIV prevention among men who have sex with men (MSM). Widespread use of mobile phones provide us with novel opportunities to decrease HIV infection and transmission of MSM. The objective of the study was to design and develop a mobile phone application (app) aims to conduct behavioral intervention to MSM and to evaluate the efficacy of the app-based intervention compared to usual care, to analyze cost-effectiveness and mechanism of the intervention...
April 24, 2017: BMC Public Health
https://www.readbyqxmd.com/read/28437652/review-of-take-home-pesticide-exposure-pathway-in-children-living-in-agricultural-areas
#19
REVIEW
Carly Hyland, Ouahiba Laribi
BACKGROUND: Children of farmworkers may be chronically exposed to pesticides via the take-home exposure pathway. OBJECTIVE: The goal of this review was to analyze scientific literature evaluating the role of the take-home pesticide exposure pathway in children of agricultural workers. METHODS: A systematic review was undertaken and inclusion criteria were applied to identify original articles of interest. Of the 30 articles included in this review, some belonged to the same studies, resulting in a total of 23 studies...
April 21, 2017: Environmental Research
https://www.readbyqxmd.com/read/28437538/effects-of-diagnosis-by-newborn-screening-for-cystic-fibrosis-on-weight-and-length-in-the-first-year-of-life
#20
Daniel H Leung, Sonya L Heltshe, Drucy Borowitz, Daniel Gelfond, Margaret Kloster, James E Heubi, Michael Stalvey, Bonnie W Ramsey
Importance: Since the implementation of universal newborn screening (NBS) for cystic fibrosis (CF), the timing and magnitude of growth deficiency or its association with correlates of disease among infants with CF who underwent NBS has not been well described. Objective: To examine incremental weight gain, linear growth, and clinical features in the first year of life among infants with CF who underwent NBS. Design, Setting, and Participants: The Baby Observational and Nutrition Study (BONUS), a multicenter, longitudinal, observational cohort study, was conducted during regular CF clinic visits in the first 12 months of life at 28 US Cystic Fibrosis Foundation-accredited Care Centers from January 7, 2012, through May 31, 2015...
April 24, 2017: JAMA Pediatrics
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