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https://www.readbyqxmd.com/read/29161793/effect-of-rifaximin-on-hepatic-fibrosis-in-bile-duct-ligated-rat-model
#1
Seung Kak Shin, Oh Sang Kwon, Jong Joon Lee, Yeon Ho Park, Cheol Soo Choi, Sung Hwan Jeong, Duck Joo Choi, Yun Soo Kim, Ju Hyun Kim
Background/Aims: The translocation of bacteria and their lipopolysaccharides from the gut can promote fibrosis in cirrhotic patients. The aim of this study was to investigate the effects of rifaximin on hepatic fibrosis in a bile duct-ligated rat model. Methods: The bile duct ligation (BDL) was carried out for eight days (acute injury model: sham-operated rats [G1], BDL rats [G2], and BDL rats treated with rifaximin [G3]) or 22 days (chronic injury model: sham-operated rats [G4], BDL rats [G5], and BDL rats treated with rifaximin [G6])...
November 25, 2017: Korean Journal of Gastroenterology, Taehan Sohwagi Hakhoe Chi
https://www.readbyqxmd.com/read/29161792/-trend-in-the-eradication-rates-of-helicobacter-pylori-infection-over-the-last-10-years-in-west-gyeonggi-do-korea-a-single-center-experience
#2
Jong Seol Park, Ji Eun Park, Byoung Soo Oh, Byung Wook Yoon, Hyun Ki Kim, Jae Won Lee, Nam Ho Kim, Won Seok Cho, Young Sik Woo, Jaehoon Jahng, Yong Sung Kim
Background/Aims: The eradication rate of Helicobacter pylori (H. pylori) has been decreasing recently in Korea due to antibiotics resistance. The aim of this study was to investigate the trend of eradication rate and clinical factors affecting the eradication rate of H. pylori in the last 10 years in west Gyeonggi-do, Korea. Methods: The trends of eradication rate of H. pylori, gender, age, concomitant mediations, and clinical factors were retrospectively evaluated in patients with H...
November 25, 2017: Korean Journal of Gastroenterology, Taehan Sohwagi Hakhoe Chi
https://www.readbyqxmd.com/read/29161761/pelvic-local-recurrence-from-colorectal-cancer-surgical-challenge-with-changing-preconditions
#3
Henrik Iversen, Anna Martling, Hemming Johansson, Per J Nilsson, Torbjörn Holm
AIM: Although the rate of local recurrence (LR) after colorectal cancer surgery has decreased, it still poses major surgical and oncological challenges. The aim of this study, based on an audit from a tertiary referral center, was to evaluate determinants associated with outcomes after surgery for pelvic LR and how these have changed over time. METHOD: Retrospective analysis of all resections for pelvic LR of colorectal cancer performed at the Karolinska University Hospital from January 2003 until August 2009 (period 1) and September 2009 until November 2013 (period 2)...
November 21, 2017: Colorectal Disease: the Official Journal of the Association of Coloproctology of Great Britain and Ireland
https://www.readbyqxmd.com/read/29161717/subconjunctival-prgf-fibrin-membrane-as-an-adjuvant-to-nonpenetrating-deep-sclerectomy-a-2-year-pilot-study
#4
Iñaki Rodríguez-Agirretxe, Vanesa Freire, Francisco Muruzabal, Gorka Orive, Eduardo Anitua, Elio Díez-Feijóo, Arantxa Acera
PURPOSE: To evaluate the potential role of the autologous PRGF (plasma rich in growth factors) fibrin membrane in tissue regeneration after glaucoma filtering surgery. MATERIALS AND METHODS: Ten patients with medically uncontrolled primary open-angle glaucoma underwent nonpenetrating deep sclerectomy and were treated with PRGF fibrin membrane as adjuvant. Intraocular pressure reduction was the primary outcome. This variable was measured preoperatively and also at each follow-up visit...
November 22, 2017: Ophthalmic Research
https://www.readbyqxmd.com/read/29161697/age-period-cohort-modeling-of-multiple-sclerosis-incidence-rates-in-kuwait-1980-2014
#5
Saeed Akhtar, Jarrah Al-Abkal, Jasem Y Al-Hashel, Raed Alroughani
BACKGROUND: Multiple sclerosis (MS) is a complex immune-mediated disorder of the central nervous system with undefined etiology. Genetic predisposition and environmental factors play an imperative role in MS causation and its sustained increasing burden worldwide. This study examined the age, period, and cohort effects on MS incidence rates in Kuwait. METHODS: In this retrospective cohort study, data on MS cases diagnosed between January 1, 1980 and December 31, 2014 and registered in National MS Registry and reference population were obtained...
November 21, 2017: Neuroepidemiology
https://www.readbyqxmd.com/read/29161690/catechins-blunt-the-effects-of-oxldl-and-its-primary-metabolite-phosphatidylcholine-hydroperoxide-on-endothelial-dysfunction-through-inhibition-of-oxidative-stress-and-restoration-of-enos-in-rats
#6
Hao-Hsiang Chang, Chen-Yen Chien, Kuo-Hsin Chen, Shih-Chung Huang, Chiang-Ting Chien
BACKGROUND/AIMS: We explored the effects of catechins (decaffeinated green tea extracts containing (-)-epicatechin, (-)-epigallocatechin, (-)-epicatechin gallate and (-)-epigallocatechin gallate) on atherosclerosis risk factors, oxidized low-density lipoprotein (oxLDL) and its primary metabolite, phosphatidylcholine hydroperoxide (PCOOH) induced oxidative injury in cultured endothelial cell line and rats. METHODS: We used endothelial cell line and male Wistar rats to determine the effect of catechins on oxLDL or PCOOH induced oxidative injury including apoptosis, H2O2 level, vascular responses and urinary 8-isoprostane and nitrite/nitrate concentration...
November 22, 2017: Kidney & Blood Pressure Research
https://www.readbyqxmd.com/read/29161689/interactive-effectiveness-of-angiotensin-converting-enzyme-inhibitors-and-angiotensin-receptor-blockers-or-their-combination-on-survival-of-hemodialysis-patients
#7
Ryo Kido, Tadao Akizawa, Masafumi Fukagawa, Yoshihiro Onishi, Takuhiro Yamaguchi, Shunichi Fukuhara
BACKGROUND: Does the use of angiotensin-converting enzyme inhibitors and angiotensin receptor blockers individually or as a combination confer a survival benefit in hemodialysis patients? The answer to this question is yet unclear. METHODS: We performed a case-cohort study using data from the Mineral and Bone Disorder Outcomes Study for Japanese CKD stage 5D patients (MBD-5D), a 3-year multicenter prospective case-cohort study, including 8,229 hemodialysis patients registered from 86 facilities in Japan...
November 21, 2017: American Journal of Nephrology
https://www.readbyqxmd.com/read/29161649/magic-angle-spinning-nmr-below-6%C3%A2-k-with-a-computational-fluid-dynamics-analysis-of-fluid-flow-and-temperature-gradients
#8
Erika L Sesti, Nicholas Alaniva, Peter W Rand, Eric J Choi, Brice J Albert, Edward P Saliba, Faith J Scott, Alexander B Barnes
We report magic angle spinning (MAS) up to 8.5 kHz with a sample temperature below 6 K using liquid helium as a variable temperature fluid. Cross polarization (13)C NMR spectra exhibit exquisite sensitivity with a single transient. Remarkably, (1)H saturation recovery experiments show a (1)H T1 of 21 s with MAS below 6 K in the presence of trityl radicals in a glassy matrix. Leveraging the thermal spin polarization available at 4.2 K versus 298 K should result in 71 times higher signal intensity...
November 11, 2017: Journal of Magnetic Resonance
https://www.readbyqxmd.com/read/29161614/changes-of-lumbar-posture-and-tissue-loading-during-static-trunk-bending
#9
Faisal Alessa, Xiaopeng Ning
Static trunk bending is an occupational risk factor for lower back pain (LBP). When assessing relative short duration trunk bending tasks, existing studies mostly assumed unchanged spine biomechanical responses during task performance. The purpose of the current study was to assess the biomechanical changes of lumbar spine during the performance of relatively short duration, sustained trunk bending tasks. Fifteen participants performed 40-s static trunk bending tasks in two different trunk angles (30° or 60°) with two different hand load levels (0 or 6...
November 18, 2017: Human Movement Science
https://www.readbyqxmd.com/read/29161368/management-of-cardiac-tamponade-in-catheter-ablation-of-atrial-fibrillation-single-centre-15%C3%A2-year-experience-on-5222-procedures
#10
Rikuta Hamaya, Shinsuke Miyazaki, Hiroshi Taniguchi, Shigeki Kusa, Hiroaki Nakamura, Hitoshi Hachiya, Takatsugu Kajiyama, Tomonori Watanabe, Miyako Igarashi, Kenzo Hirao, Yoshito Iesaka
Aims: Cardiac tamponade during atrial fibrillation (AF) ablation is infrequent but potentially fatal. This study aimed to retrospectively investigate the incidence, management, and outcomes of tamponade in large patient series. Methods and results: The study analysed 5222 AF ablation procedures in 3483 patients between 2002 and 2016 under a heparin-bridge anticoagulation protocol. Cardiac tamponade occurred in 51 procedures/patients, and the incidence was 0...
November 17, 2017: Europace: European Pacing, Arrhythmias, and Cardiac Electrophysiology
https://www.readbyqxmd.com/read/29161283/prognostic-significance-of-promoter-dna-hypermethylation-of-the-cysteine-dioxygenase-1-cdo1-gene-in-primary-gallbladder-cancer-and-gallbladder-disease
#11
Kazuharu Igarashi, Keishi Yamashita, Hiroshi Katoh, Keita Kojima, Yosuke Ooizumi, Nobuyuki Nishizawa, Ryo Nishiyama, Hiroshi Kawamata, Hiroshi Tajima, Takashi Kaizu, Yusuke Kumamoto, Masahiko Watanabe
BACKGROUND: Aberrant promoter DNA methylation of the cysteine dioxygenase 1 (CDO1) gene is found in various human cancers and is associated with clinical outcome. In this study, we assessed for the first time the clinicopathological significance of CDO1 methylation in primary gallbladder cancer (GBC) in comparison with non-malignant gallbladder disease. METHODS: CDO1 DNA methylation was quantified using quantitative TaqMan methylation specific PCR (Q-MSP) in 99 primary GBC patients together with the 78 corresponding non-tumor tissues and 26 benign gallbladder disease (including 7 patients with xanthogranulomatous cholecystitis) who underwent surgical resection between 1986 and 2014...
2017: PloS One
https://www.readbyqxmd.com/read/29161258/insulin-resistance-and-hyperandrogenism-drive-steatosis-and-fibrosis-risk-in-young-females-with-pcos
#12
Salvatore Petta, Alessandro Ciresi, Jessica Bianco, Vincenzo Geraci, Roberta Boemi, Luigi Galvano, Franco Magliozzo, Giovanni Merlino, Antonio Craxì, Carla Giordano
BACKGROUND AND AIMS: Nonalcoholic fatty liver disease (NAFLD) and polycystic ovary syndrome (PCOS) recognize obesity and insulin resistance (IR) as common pathogenic background. We assessed 1) whether PCOS is a risk factor for steatosis, and 2) the impact, in PCOS patients, of IR and hyperandrogenism on steatosis and fibrosis. METHODS: We considered 202 consecutive Italian PCOS nondiabetic patients and 101 age-matched controls. PCOS was diagnosed applying the Rotterdam diagnostic criteria...
2017: PloS One
https://www.readbyqxmd.com/read/29161254/lansoprazole-use-and-tuberculosis-incidence-in-the-united-kingdom-clinical-practice-research-datalink-a-population-based-cohort
#13
Tom A Yates, Laurie A Tomlinson, Krishnan Bhaskaran, Sinead Langan, Sara Thomas, Liam Smeeth, Ian J Douglas
BACKGROUND: Recent in vitro and animal studies have found the proton pump inhibitor (PPI) lansoprazole to be highly active against Mycobacterium tuberculosis. Omeprazole and pantoprazole have no activity. There is no evidence that, in clinical practice, lansoprazole can treat or prevent incident tuberculosis (TB) disease. METHODS AND FINDINGS: We studied a cohort of new users of lansoprazole, omeprazole, or pantoprazole from the United Kingdom Clinical Practice Research Datalink to determine whether lansoprazole users have a lower incidence of TB disease than omeprazole or pantoprazole users...
November 2017: PLoS Medicine
https://www.readbyqxmd.com/read/29161176/translation-and-cultural-adaptation-of-the-japanese-version-of-the-interprofessional-facilitation-scale
#14
Junji Haruta, Raoul Breugelmans, Hiroshi Nishigori
Effective interaction in interprofessional collaboration requires skills in interprofessional facilitation. The need for interprofessional learning and practice in Japan is highlighted by Japan's status as one of the most rapidly aging societies because good care for elderly people with complex needs requires effective collaboration between different professional groups. The development of interprofessional facilitation skills (including management of the additional complexities) among learners or professionals enhances interprofessional learning and consensus building and empowers them to make appropriate commitments when faced with difficult challenges...
November 21, 2017: Journal of Interprofessional Care
https://www.readbyqxmd.com/read/29161167/depression-and-marijuana-use-among-a-sample-of-urban-females-is-stage-of-development-important
#15
Leah Floyd Campbell
BACKGROUND: Increasing rates of marijuana use and high rates of depression among females are major public health concerns and ambiguous study results suggest a complex association between the two. Inconsistent findings may be due to differences in sample characteristics (e.g., females vs. males) and result from differences in the relationship over time (i.e., across developmental stages). OBJECTIVES: Presently, the extent to which the relationship between depression and marijuana use differed for females in emerging adulthood, compared to young adult females, was examined...
November 21, 2017: Substance Use & Misuse
https://www.readbyqxmd.com/read/29161138/autologous-matrix-induced-chondrogenesis-a-systematic-review-of-the-clinical-evidence
#16
Liang Gao, Patrick Orth, Magali Cucchiarini, Henning Madry
BACKGROUND: The addition of a type I/III collagen membrane in cartilage defects treated with microfracture has been advocated for cartilage repair, termed "autologous matrix-induced chondrogenesis" (AMIC). PURPOSE: To examine the current clinical evidence regarding AMIC for focal chondral defects. STUDY DESIGN: Systematic review. METHODS: A systematic review was performed by searching PubMed, ScienceDirect, and Cochrane Library databases...
November 1, 2017: American Journal of Sports Medicine
https://www.readbyqxmd.com/read/29160881/effect-of-nobiletin-on-the-mapk-nf-%C3%AE%C2%BAb-signaling-pathway-in-the-synovial-membrane-of-rats-with-arthritis-induced-by-collagen
#17
Guliang Yang, Shiming Li, Li Yuan, Yiwen Yang, Min-Hsiung Pan
Nobiletin (5,6,7,8,3',4'-hexamethoxyflavone) is a natural compound in the fruit peel of citrus fruit in the Rutaceae family. It is active in inhibiting inflammation, reducing plasma lipids and has anti-oxidative properties. In studying the effect of nobiletin on rheumatoid arthritis (RA), the collagen-induced arthritis (CIA) model on Sprague-Dawley (SD) rats was established by bovine type II collagen (BIIC), and the effect of nobiletin on RA was investigated using hematoxylin-eosin (H&E) staining, serum enzyme linked immunosorbent assay (ELISA) detection and western blotting...
November 21, 2017: Food & Function
https://www.readbyqxmd.com/read/29160845/vascular-endothelial-growth-factor-sequestration-enhances-in-vivo-cartilage-formation
#18
Carolina M Medeiros Da Cunha, Valeria Perugini, Petra Bernegger, Matteo Centola, Andrea Barbero, Anna L Guildford, Matteo Santin, Andrea Banfi, Ivan Martin, Anna Marsano
Autologous chondrocyte transplantation for cartilage repair still has unsatisfactory clinical outcomes because of inter-donor variability and poor cartilage quality formation. Re-differentiation of monolayer-expanded human chondrocytes is not easy in the absence of potent morphogens. The Vascular Endothelial Growth Factor (VEGF) plays a master role in angiogenesis and in negatively regulating cartilage growth by stimulating vascular invasion and ossification. Therefore, we hypothesized that its sole microenvironmental blockade by either VEGF sequestration by soluble VEGF receptor-2 (Flk-1) or by antiangiogenic hyperbranched peptides could improve chondrogenesis of expanded human nasal chondrocytes (NC) freshly seeded on collagen scaffolds...
November 21, 2017: International Journal of Molecular Sciences
https://www.readbyqxmd.com/read/29160639/predictors-of-mortality-in-neonates-with-giant-omphaloceles
#19
Amulya K Saxena, Maja Raicevic
INTRODUCTION: This analysis was performed a review of giant-omphaloceles to determine the predictors of mortality. EVIDENCE ACQUISITION: Pubmed® and KoBson databases were searched for terms "giant" "omphalocele" and "mortality". Primary end points included mortality correlation with gestational age (GA), birth weight (BW), eviscerated organs, associated anomalies and management. To calculate mean and median values IBM SPSS version 23.0 was used. EVIDENCE SYNTHESIS: After de-duplication and review search revealed 42 articles of which 23 met our inclusion criteria with 396 giant-omphaloceles for this analysis...
November 21, 2017: Minerva Pediatrica
https://www.readbyqxmd.com/read/29160460/polypharmacy-a-challenge-for-the-primary-health-care-of-the-brazilian-unified-health-system
#20
Renata Cristina Rezende Macedo do Nascimento, Juliana Álvares, Augusto Afonso Guerra, Isabel Cristina Gomes, Micheline Rosa Silveira, Ediná Alves Costa, Silvana Nair Leite, Karen Sarmento Costa, Orlando Mario Soeiro, Ione Aquemi Guibu, Margô Gomes de Oliveira Karnikowski, Francisco de Assis Acurcio
OBJECTIVE: To characterize the polypharmacy in primary health care patients and to identify its associated factors. METHODS: This is a cross-sectional, exploratory, and evaluative study, part of the Pesquisa Nacional sobre Acesso, Utilização e Promoção do Uso Racional de Medicamentos - Serviços, 2015 (PNAUM - National Survey on Access, Use and Promotion of Rational Use of Medicines - Services, 2015). The variable of interest was polypharmacy, defined as the use of five or more medicines...
November 13, 2017: Revista de Saúde Pública
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