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https://www.readbyqxmd.com/read/28640770/physiological-responses-and-time-motion-analysis-of-small-combat-games-in-kickboxing-impact-of-ring-size-and-number-of-within-round-sparring-partners
#1
Ibrahim Ouergui, Nizar Houcine, Hamza Marzouki, Philip Davis, Emerson Franchini, Nabil Gmada, Ezzedine Bouhlel
Ouergui, I, Houcine, N, Marzouki, H, Davis, P, Franchini, E, Gmada, N, and Bouhlel, E. Physiological responses and time-motion analysis of small combat games in kickboxing: impact of ring size and number of within-round sparring partners. J Strength Cond Res 31(7): 1840-1846, 2017-The study aimed to investigate the physiological responses and time-structure of small combat games (SCGs) in kickboxing according to ring sizes and number of sparring partners. Twenty athletes from regional (n = 13) and national levels (n = 7) participated in the study (mean ± SD, age: 20...
July 2017: Journal of Strength and Conditioning Research
https://www.readbyqxmd.com/read/28640669/cellular-components-including-stem-like-cells-of-preterm-mother-s-mature-milk-as-compared-with-those-in-her-colostrum-a-pilot-study
#2
Pankaj Kaingade, Indumathi Somasundaram, Akshita Sharma, Darshan Patel, Dhanasekaran Marappagounder
Purpose and Study Objective: Whether the preterm mothers' mature milk retains the same cellular components as those in colostrum including stem-like cell, cell adhesion molecules, and immune cells. PARTICIPANTS: A total of five preterm mothers were recruited for the study having an average age of 30.2 years and gestational age of 29.8 weeks from the Pristine Women's Hospital, Kolhapur. Colostrum milk was collected within 2-5 days and matured milk was collected 20-30 days after delivery from the same mothers...
June 22, 2017: Breastfeeding Medicine: the Official Journal of the Academy of Breastfeeding Medicine
https://www.readbyqxmd.com/read/28635573/-colonic-ischaemia-a-condition-with-an-atypical-clinical-presentation-timely-recognition-and-treatment-improve-prognosis
#3
E J A Rondagh, S A Oei, D Goudkade, A A M Masclee, J W Kruimel
The incidence of colonic ischaemia has risen in recent decades because of the ageing population. Patients with colonic ischaemia present with mild abdominal pain, rectal blood loss and/or diarrhoea. However, no pathognomonic signs have been described. Signs of peritonitis are often absent and serum lactate may be normal. This makes prompt recognition and diagnosis difficult, while early treatment with close monitoring is important to optimise prognosis. Computed tomography may have suggestive findings and exclude other causes of abdominal pain, but endoscopy remains the gold standard for confirming the diagnosis...
2017: Nederlands Tijdschrift Voor Geneeskunde
https://www.readbyqxmd.com/read/28634587/exercise-metabolism-in-nonobese-patients-with-type-2-diabetes-following-the-acute-restoration-of-normoglycaemia
#4
Christopher J Gaffney, Peter Mansell, Francis B Stephens, Ian A Macdonald, Kostas Tsintzas
This study investigated how acute restoration of normoglycaemia affected energy metabolism during exercise in nonobese patients with type 2 diabetes. Six subjects (mean ± SEM) aged 56.2 ± 2.7 years, with a BMI of 24.5 ± 1.5 kg/m(2) and a VO2 peak of 28.7 ml/kg/min, attended the lab on two randomised occasions for a four-hour resting infusion of insulin or saline, followed by 30 minutes cycling at 50% VO2 peak. During the 4 h resting infusion, there was a greater (P < 0.0001) reduction in blood glucose in insulin treatment (INS) (from 11...
2017: Journal of Diabetes Research
https://www.readbyqxmd.com/read/28633471/development-of-a-chicken-ileal-explant-culture-model-for-measurement-of-gut-inflammation-induced-by-lipopolysaccharide
#5
Qian Zhang, Susan D Eicher, Kolapo M Ajuwon, Todd J Applegate
Gut mucosa holds a single layer of epithelial cells and the largest mass of lymphoid tissue in the body. Although the epithelial cell culture model is widely used to assess intestinal barrier function, it has limitations for studying cellular interactions, in particular those of the immune system. In this study, a chicken ileal explant culture model was developed for investigating short-term gut inflammatory and secretory responses in an ex vivo environment. Initially, ileal explants from broilers at 21 d of age were cultured ex vivo up to 6 h...
June 16, 2017: Poultry Science
https://www.readbyqxmd.com/read/28633112/perfluorinated-alkyl-substances-in-spanish-adults-geographical-distribution-and-determinants-of-exposure
#6
Mónica Bartolomé, Alejandrina Gallego-Picó, Francisco Cutanda, Olga Huetos, Marta Esteban, Beatriz Pérez-Gómez, Argelia Castaño
Per- and polyfluoroalkyl substances (PFAS) are widely found in humans and the environment. Their persistence, bioaccumulation and toxicity make them a source of increasing public health concern. In this study, we analyzed the concentrations and geographical distribution of six PFAS in the serum of 755 Spanish adults aged 18-65. The geometric mean concentrations (and P95 values) for PFOS (perfluoroctane sulfonate), PFOA (perfluorooctanoic acid), PFHxS (perfluorohexane sulfonate), PFNA (perfluorononanoic acid) and PFDA (perfluorodecanoic acid) were 7...
June 17, 2017: Science of the Total Environment
https://www.readbyqxmd.com/read/28631010/the-metabolic-cost-of-nesting-body-condition-and-blood-parameters-of-caiman-crocodilus-and-melanosuchus-niger-in-central-amazonia
#7
José António Lemos Barão-Nóbrega, Boris Marioni, Robinson Botero-Arias, António José Arsénia Nogueira, Emerson Silva Lima, William Ernest Magnusson, Ronis Da Silveira, Jaydione Luiz Marcon
Although nesting ecology is well studied in several crocodilian species, it is not known how nest attendance influences physiology and body condition of nesting females. In this study, we describe body condition and serum biochemical values of nesting female, non-nesting female and male spectacled caiman (Caiman crocodilus) and black caiman (Melanosuchus niger) in two areas of Central Amazonia. We also evaluated the effect of nest age and nest distance to water on body condition and blood parameters of nesting females...
June 19, 2017: Journal of Comparative Physiology. B, Biochemical, Systemic, and Environmental Physiology
https://www.readbyqxmd.com/read/28630575/acute-and-post-exercise-physiological-responses-to-high-intensity-interval-training-in-endurance-and-sprint-athletes
#8
Lukas Cipryan, Gerhard Tschakert, Peter Hofmann
The purpose of the presented study was to compare acute and post-exercise differences in cardiorespiratory, metabolic, cardiac autonomic, inflammatory and muscle damage responses to high-intensity interval exercise (HIIT) between endurance and sprint athletes. The study group consisted of sixteen highly-trained males (age 22.1 ± 2.5 years) participating in endurance (n = 8) or sprint (n = 8) sporting events. All the participants underwent three exercise sessions: short HIIT (work interval duration 30s), long HIIT (3min) and constant load exercise (CE)...
June 2017: Journal of Sports Science & Medicine
https://www.readbyqxmd.com/read/28629237/improved-pregnancy-outcome-following-earlier-splenectomy-in-women-with-immune-thrombocytopenia-a-5-year-observational-study
#9
Mohamed Rezk, Alaa Masood, Ragab Dawood, Mahmoud Emara, Hanan El-Sayed
OBJECTIVE: to assess prospectively the maternal and fetal outcome in women with immune thrombocytopenic purpura (ITP) who undergone earlier splenectomy compared to women on medical therapy. METHODS: a 5-year observational study included pregnant women in the first trimester previously diagnosed with primary ITP with 74 patients underwent splenectomy before pregnancy and 86 patients on medical therapy. Patients were followed throughout pregnancy and labor to record their obstetric outcome...
June 19, 2017: Journal of Maternal-fetal & Neonatal Medicine
https://www.readbyqxmd.com/read/28625262/-predictive-value-of-sofa-score-combined-agi-grading-system-in-elderly-patients-with-sepsis-a-retrospective-analysis-with-91-patients
#10
Lingling Wang, Rui Chen, Zexun Mo, Jiahui Dong, Zhaokun Sun, Fei Xiao, Shaoting Hu, Richeng Xiong, Jie Sun, Zhou Yu, Zhenhui Guo
OBJECTIVE: To explore the predictive value of sequential organ failure assessment (SOFA) score combined the acute gastrointestinal injury (AGI) grading system in critical elderly patients with sepsis. METHODS: A retrospective analysis was conducted. Elderly patients with sepsis aged > 60 years admitted to medical intensive care unit (MICU) of General Hospital of Guangzhou Military Command from March 2014 to December 2015 and experiencing critical care over 48 hours were enrolled...
February 2017: Zhonghua Wei Zhong Bing Ji Jiu Yi Xue
https://www.readbyqxmd.com/read/28625254/-a-multicenter-confirmatory-study-about-precision-and-practicability-of-sepsis-3
#11
Xiaotong Hu, Mingjie Wu, Qiang Fang
OBJECTIVE: To clinically validate the precision of diagnostic Sepsis-3 criteria, and to guide and generalize its clinical application. METHODS: A multicenter retrospective observational study was conducted. The patients admitted to intensive care unit (ICU) of 6 tertiary hospitals in Zhejiang Province from January to June 2015 were enrolled, and the patients satisfying the diagnostic criteria of Sepsis-2 and Sepsis-3 were screened. Population characteristics between the patients satisfying two editions were compared, and the diagnosis accuracy rate in different degree hospitals were investigated...
February 2017: Zhonghua Wei Zhong Bing Ji Jiu Yi Xue
https://www.readbyqxmd.com/read/28624287/variants-in-the-3-untranslated-region-of-the-ovine-acetyl-coenzyme-a-acyltransferase-2-gene-are-associated-with-dairy-traits-and-exhibit-differential-allelic-expression
#12
D Miltiadou, A L Hager-Theodorides, S Symeou, C Constantinou, A Psifidi, G Banos, O Tzamaloukas
The acetyl-CoA acyltransferase 2 (ACAA2) gene encodes an enzyme of the thiolase family that is involved in mitochondrial fatty acid elongation and degradation by catalyzing the last step of the respective β-oxidation pathway. The increased energy needs for gluconeogenesis and triglyceride synthesis during lactation are met primarily by increased fatty acid oxidation. Therefore, the ACAA2 enzyme plays an important role in the supply of energy and carbon substrates for lactation and may thus affect milk production traits...
June 14, 2017: Journal of Dairy Science
https://www.readbyqxmd.com/read/28624286/genomic-evaluation-of-age-at-first-calving
#13
J L Hutchison, P M VanRaden, D J Null, J B Cole, D M Bickhart
From their time of birth until their first lactation, dairy heifers incur management, health, and feed expenses while not producing milk. Much effort has been made to estimate optimal ages of first calving (AFC) for cows to reduce these costs, which can be as high as $2.50 per day, and ensure that animals are productive earlier in life. To identify AFC for 3 dairy cattle breeds (Holstein, Jersey, and Brown Swiss) that maximizes production, we retrieved phenotypic records for more than 14 million cows calving between 1997 and 2015 from the US national dairy database...
June 14, 2017: Journal of Dairy Science
https://www.readbyqxmd.com/read/28623132/generation-and-characterization-of-mouse-knockout-for-glyoxalase-1
#14
Sumi Jang, David Min Kwon, Kyu Kwon, Chankyu Park
Glyoxalase 1 (Glo1) is the first enzyme involved in glutathione-dependent detoxification of methylglyoxal, eventually generating d-lactate by the second enzyme glyoxalase 2 (Glo2). An accumulation of intracellular glyoxal and methylglyoxal leads to protein malfunction and mutation via formation of the advanced glycation end products (AGEs). Studies on mouse behavior suggest that methylglyoxal has anxiolytic properties. In this report, we generated and characterized a mouse knockout for Glo1. The knockout mice were viable without a pronounced phenotypic defect...
June 13, 2017: Biochemical and Biophysical Research Communications
https://www.readbyqxmd.com/read/28622787/monitoring-of-the-newborn-dog-and-prediction-of-neonatal-mortality
#15
Hanna Mila, Aurélien Grellet, Marine Delebarre, Claire Mariani, Alexandre Feugier, Sylvie Chastant-Maillard
Despite the high neonatal mortality rate in puppies, pertinent criteria for health evaluation of the newborns are not defined. This study was thus designed to measure and to characterize factors of variation of six health parameters in dog neonates, and to evaluate their value as predictors of neonatal mortality. A total of 347 purebred puppies under identical conditions of housing and management were examined within the first 8h after birth and then at Day 1. The first health evaluation included Apgar score, weight, blood glucose, lactate and β-hydroxybutyrate concentration, rectal temperature and urine specific gravity (SG)...
August 1, 2017: Preventive Veterinary Medicine
https://www.readbyqxmd.com/read/28621491/outcome-of-patients-older-than-80%C3%A2-years-with-diffuse-large-b-cell-lymphoma-dlbcl-treated-with-standard-immunochemotherapy-a-large-retrospective-study-from-4-institutions
#16
Stefania Gobba, Alden A Moccia, Wiebke Gulden-Sala, Annarita Conconi, Stefan Diem, Luciano Cascione, Gloria Iacoboni, Gloria Margiotta-Casaluci, Kathrin Aprile von Hohenstaufen, Anastasios Stathis, Felicitas Hitz, Graziella Pinotti, Gianluca Gaidano, Emanuele Zucca
Little information is available on the very elderly patients with diffuse large B-cell lymphoma (DLBCL). We performed a retrospective analysis of 281 patients >80 years old with newly diagnosed DLBCL treated in 4 referral institutions in Switzerland and Northern Italy. Primary end points were overall survival, progression-free survival, and cause-specific survival. Systemic chemotherapy was given to 239 patients, and 119 of them received rituximab in their initial treatment. At a median follow-up of 5.5 years, 5-year progression-free survival was 26% (95% confidence interval [CI], 20-32%), 5-year overall survival was 31% (95% CI, 25-37%), and 5-year cause-specific survival was 48% (95% CI, 41-55%) for the entire cohort...
June 16, 2017: Hematological Oncology
https://www.readbyqxmd.com/read/28621461/the-use-of-eptifibatide-alone-or-in-combination-with-heparin-or-argatroban-for-suspected-thrombosis-in-patients-with-left-ventricular-assist-devices
#17
Abbas Bitar, Rajakrishnan Vijayakrishnan, Andrew Lenneman, Emma Birks, Todd Massey, Mark Slaughter, Dmitry Abramov
Pump thrombosis and hemolysis in patients with left ventricular assist devices (LVADs) are associated with significant morbidity and mortality. Intensification of anticoagulation has been suggested as potential therapy, with mixed results. The aim of this study is to assess the safety and efficacy of adding eptifibatide with or without an anticoagulation agent in managing patients with LVAD presenting with hemolysis and suspected pump thrombosis. This retrospective single center study included all patients who presented with their first episode of suspected pump thrombosis and were treated with eptifibatide with or without an anticoagulant between March 1, 2011 and July 30, 2015...
June 16, 2017: Artificial Organs
https://www.readbyqxmd.com/read/28620257/comparison-of-milk-production-and-milk-composition-for-an-exotic-and-a-local-synthetic-rabbit-lines
#18
Karim El-Sabrout, Sarah Aggag, Alaa El-Raffa
AIM: Basic objective of this research was to compare two rabbit lines: V-line (exotic line), Alexandria (local synthetic line) for yield and composition of milk product and their effect on productive performance of rabbits. MATERIALS AND METHODS: The experiment was conducted on 80 does and their kits. Milk yield (MY) of each doe and milk composition (MC) were recorded at 3(rd) week of lactation. RESULTS: The results of MY showed insignificant difference between V-line and Alexandria line...
May 2017: Veterinary World
https://www.readbyqxmd.com/read/28619605/the-prognostic-value-of-proton-magnetic-resonance-spectroscopy-in-term-newborns-treated-with-therapeutic-hypothermia-following-asphyxia
#19
Paul E Sijens, Katharina Wischniowsky, Hendrik J Ter Horst
OBJECTIVE: The purpose of this study was to correlate brain metabolism assessed shortly after therapeutic hyperthermia by (1)H magnetic resonance spectroscopy (MRS), with neurodevelopmental outcome. METHODS: At the age of 6.0±1.8days, brain metabolites of 35 term asphyxiated newborns, treated with therapeutic hypothermia, were quantified by multivoxel proton MRS of a volume cranial to the corpus callosum, containing both gray and white matter. At the age of 30months the Bayley Scale of Infant Development-III was performed...
June 12, 2017: Magnetic Resonance Imaging
https://www.readbyqxmd.com/read/28611674/is-marathon-training-harder-than-the-ironman-training-an-eco-method-comparison
#20
Jonathan Esteve-Lanao, Diego Moreno-Pérez, Claudia A Cardona, Eneko Larumbe-Zabala, Iker Muñoz, Sergio Sellés, Roberto Cejuela
Purpose: To compare the absolute and relative training load of the Marathon (42k) and the Ironman (IM) training in recreational trained athletes. Methods: Fifteen Marathoners and Fifteen Triathletes participated in the study. Their performance level was the same relative to the sex's absolute winner at the race. No differences were presented neither in age, nor in body weight, height, BMI, running VO2max max, or endurance training experience (p > 0.05). They all trained systematically for their respective event (IM or 42k)...
2017: Frontiers in Physiology
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