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https://www.readbyqxmd.com/read/28644262/host-related-risk-factors-for-adherent-perinephric-fat-in-healthy-individuals-undergoing-laparoscopic-living-donor-nephrectomy
#1
Shintaro Narita, Teruaki Kumazawa, Norihiko Tsuchiya, Huang Mingguo, Mitsuru Saito, Takamitsu Inoue, Hiroshi Tsuruta, Kazuyuki Numakura, Atsushi Maeno, Hiroshi Nanjo, Shigeru Satoh, Tomonori Habuchi
PURPOSE: The purpose of this study is to assess the risk factors and characteristics of adherent perinephric fat (APF) in healthy individuals. PATIENTS AND METHODS: Men who underwent laparoscopic donor nephrectomy were included. Video review was used to divide patients on the basis of APF severity. Relationship between APF scores and clinical and radiographic features was evaluated. RESULTS: Of the 92 patients, 43 (46.7%) and 8 (8.7%) were categorized as APF and severe APF, respectively...
June 21, 2017: Surgical Laparoscopy, Endoscopy & Percutaneous Techniques
https://www.readbyqxmd.com/read/28642676/international-society-of-sports-nutrition-position-stand-protein-and-exercise
#2
REVIEW
Ralf Jäger, Chad M Kerksick, Bill I Campbell, Paul J Cribb, Shawn D Wells, Tim M Skwiat, Martin Purpura, Tim N Ziegenfuss, Arny A Ferrando, Shawn M Arent, Abbie E Smith-Ryan, Jeffrey R Stout, Paul J Arciero, Michael J Ormsbee, Lem W Taylor, Colin D Wilborn, Doug S Kalman, Richard B Kreider, Darryn S Willoughby, Jay R Hoffman, Jamie L Krzykowski, Jose Antonio
The International Society of Sports Nutrition (ISSN) provides an objective and critical review related to the intake of protein for healthy, exercising individuals. Based on the current available literature, the position of the Society is as follows:An acute exercise stimulus, particularly resistance exercise, and protein ingestion both stimulate muscle protein synthesis (MPS) and are synergistic when protein consumption occurs before or after resistance exercise.For building muscle mass and for maintaining muscle mass through a positive muscle protein balance, an overall daily protein intake in the range of 1...
2017: Journal of the International Society of Sports Nutrition
https://www.readbyqxmd.com/read/28641778/clinical-presentations-metabolic-abnormalities-and-end-organ-complications-in-patients-with-familial-partial-lipodystrophy
#3
Baris Akinci, Huseyin Onay, Tevfik Demir, Şenay Savas-Erdeve, Ramazan Gen, Ilgin Yildirim Simsir, Fatma Ela Keskin, Mehmet Sercan Erturk, Ayse Kubat Uzum, Guzin Fidan Yaylali, Nilufer Kutbay Ozdemir, Tahir Atik, Samim Ozen, Banu Sarer Yurekli, Tugce Apaydin, Canan Altay, Gulcin Akinci, Leyla Demir, Abdurrahman Comlekci, Mustafa Secil, Elif Arioglu Oral
OBJECTIVE: Familial partial lipodystrophy (FPLD) is a rare genetic disorder characterized by partial lack of subcutaneous fat. METHODS: This multicenter prospective observational study included data from 56 subjects with FPLD (18 independent Turkish families). Thirty healthy controls were enrolled for comparison. RESULTS: Pathogenic variants of the LMNA gene were determined in nine families. Of those, typical exon 8 codon 482 pathogenic variants were identified in four families...
July 2017: Metabolism: Clinical and Experimental
https://www.readbyqxmd.com/read/28640157/association-of-visceral-fat-area-with-the-presence-of-depressive-symptoms-in-chinese-postmenopausal-women-with-normal-glucose-tolerance
#4
Qin Xiong, Xiang Hu, Yiting Xu, Xueli Zhang, Xiaoping Pan, Yunfeng Xiao, Xiaojing Ma, Yuqian Bao, Weiping Jia
OBJECTIVE: Depression is one of the most common mental disorders, and women are more vulnerable to depression than men, particularly during stages of hormonal fluctuations. After menopause, fat accumulation shifts from the subcutaneous area to the visceral area, and the risk of metabolic disorder increases in parallel. The present study aimed to evaluate the association between abdominal fat distribution and the presence of depressive symptoms in postmenopausal women. METHODS: Visceral fat area (VFA) was detected by magnetic resonance imaging...
June 19, 2017: Menopause: the Journal of the North American Menopause Society
https://www.readbyqxmd.com/read/28636491/atherosclerosis-induced-by-a-high-cholesterol-and-high-fat-diet-in-the-inbred-strain-of-the-wuzhishan-miniature-pig
#5
Yuqiong Zhao, Lei Xiang, Yaqian Liu, Miaomiao Niu, Jifang Yuan, Hua Chen
Coronary artery disease has a significant genetic predisposition, which mainly results from atherosclerosis. Miniature pig is an excellent model to investigate atherosclerosis. This study investigated whether the occurrence and development of atherosclerosis in the Wuzhishan miniature pigs (WZSPs) that were closely bred 12 generations had better consistency. The WZSPs (n = 9) were fed a high-cholesterol and high-fat diet (HCFD). After continuous feeding, 3 WZSPs each were sacrificed at 6, 8, and 12 months, respectively, and the general clinical manifestations and serological indexes were detected...
June 21, 2017: Animal Biotechnology
https://www.readbyqxmd.com/read/28635127/cardiovascular-risk-score-is-linked-to-subcutaneous-adipocyte-size-and-lipid-metabolism
#6
Mikael Rydén, Peter Arner
OBJECTIVE: Although white adipose tissue mass and distribution correlates with cardiovascular disease, the fat cell-specific perturbations underlying this association are not known. We determined the relationship between adipocyte size and lipid metabolism with cardiovascular risk. DESIGN/SUBJECTS: Adipocyte size as well as spontaneous (basal) and hormone-stimulated effects on adipocyte lipid metabolism (lipolysis and lipogenesis) were investigated in abdominal subcutaneous adipose tissue of 304 men and 775 women...
June 21, 2017: Journal of Internal Medicine
https://www.readbyqxmd.com/read/28632178/an-increased-dietary-supply-of-medium-chain-fatty-acids-during-early-weaning-in-rodents-prevents-excessive-fat-accumulation-in-adulthood
#7
Bert J M van de Heijning, Annemarie Oosting, Diane Kegler, Eline M van der Beek
Medium-chain fatty acids (MCFA) are a directly and readily absorbed source of energy. Exposure early-in-life to increased MCFA levels might affect development and impact (lipid) metabolism later in life. We tested whether an increased MCFA intake early-in-life positively affects adult body composition and metabolic status when challenged by a western-style diet (WSD). Male offspring of C57Bl/6j mice and Wistar rats were fed a control diet (CTRL; 10 w% fat, 14% MCFA) or a medium-chain triglycerides (MCT) diet with 20% MCFA until postnatal (PN) day 42, whereupon animals were fed a WSD (10 w% fat) until PN day 98...
June 20, 2017: Nutrients
https://www.readbyqxmd.com/read/28630601/international-society-of-sports-nutrition-position-stand-diets-and-body-composition
#8
REVIEW
Alan A Aragon, Brad J Schoenfeld, Robert Wildman, Susan Kleiner, Trisha VanDusseldorp, Lem Taylor, Conrad P Earnest, Paul J Arciero, Colin Wilborn, Douglas S Kalman, Jeffrey R Stout, Darryn S Willoughby, Bill Campbell, Shawn M Arent, Laurent Bannock, Abbie E Smith-Ryan, Jose Antonio
Position Statement: The International Society of Sports Nutrition (ISSN) bases the following position stand on a critical analysis of the literature regarding the effects of diet types (macronutrient composition; eating styles) and their influence on body composition. The ISSN has concluded the following. 1) There is a multitude of diet types and eating styles, whereby numerous subtypes fall under each major dietary archetype. 2) All body composition assessment methods have strengths and limitations. 3) Diets primarily focused on fat loss are driven by a sustained caloric deficit...
2017: Journal of the International Society of Sports Nutrition
https://www.readbyqxmd.com/read/28628680/current-perspectives-among-u-s-dermatologists-on-chemoprevention-of-nonmelanoma-skin-cancer-a-survey-based-study
#9
Brittany Oliver, Serena Durrani, Joel L Cohen, Adam J Friedman
<p>Introduction: Nonmelanoma skin cancer (NMSC) is the most common malignancy in the US Primary prevention of NMSC with physical photoprotective measures are often not sufficient to impact skin cancer incidence in high-risk individuals. Chemoprevention is the use of agents to prevent, suppress, and reverse carcinogenic progression. Many agents have been investigated, but preclinical and clinical studies are often inconsistent.</p> <p>Methods: A cross-sectional study was designed to assess current practices, perceptions, and general knowledge of U...
May 1, 2017: Journal of Drugs in Dermatology: JDD
https://www.readbyqxmd.com/read/28627066/little-differences-in-digestive-efficiency-for-protein-and-fat-in-mammals-of-different-trophic-guilds-and-digestive-strategies-data-constraints-or-fundamental-functional-similarity
#10
O K Richard, D Codron, K B Hagen, K-H Südekum, M Clauss
Carnivores do not vary markedly in their digestive efficiency for protein and fat, but whether they resemble other trophic guilds (omnivores and herbivores) in this respect has not been evaluated. We collated data on apparent crude protein (CP) and crude fat (ether extracts, EE) digestibility in 157 mammal species, applying the Lucas principle of regressing digestible nutrient content against nutrient content, where the slope of the regression equation represents the true digestibility and the intercept the metabolic losses per unit dry matter intake...
June 2017: Journal of Animal Physiology and Animal Nutrition
https://www.readbyqxmd.com/read/28624121/leptin-like-immunoreactivity-in-the-central-nervous-system-digestive-organs-and-gonads-of-the-giant-freshwater-prawn-macrobrachium-rosenbergii
#11
Jaruwan Poljaroen, Yotsawan Tinikul, Ruchanok Tinikul, Panat Anurucpreeda, Prasert Sobhon
Leptin, a highly conserved adipocyte-derived hormone, plays important roles in a variety of physiological processes, including the control of fat storage and metabolic status which are linked to food intake, energy homeostasis, and reproduction in all vertebrates. In the present study, we hypothesize that leptin is also present in various organs of the fresh water prawns, Macrobrachium rosenbergii. The existence and distribution of a leptin-like peptide in prawn tissues were verified by using Western blotting (WB) and immunohistochemical detection (ID) using primary antibody against human leptin...
June 14, 2017: Acta Histochemica
https://www.readbyqxmd.com/read/28622115/ppar%C3%AE-2-c1431t-polymorphism-interacts-with-the-antiobesogenic-effects-of-kochujang-a-korean-fermented-soybean-based-red-pepper-paste-in-overweight-obese-subjects-a-12-week-double-blind-randomized-clinical-trial
#12
Yunkyoung Lee, Youn-Soo Cha, Yongsoon Park, Myoungsook Lee
Kochujang, a Korean fermented soybean-based red pepper paste, has been reported to have beneficial health effects. The aim of this study was to examine the antiobesity effects of Kochujang as a supplement in overweight/obese subjects according polymorphisms in the obesity-linked gene, peroxisome proliferator activator receptor γ (PPARγ2). Sixty overweight/obese subjects, who had body mass indexes (BMI, kg/m(2)) ≥23 or waist/hip ratios (WHR) ≥0.90 for males or ≥0.85 for females, were randomly assigned to either taking 32 g/day of placebo or Kochujang for 12 weeks...
June 2017: Journal of Medicinal Food
https://www.readbyqxmd.com/read/28619471/oral-haloperidol-or-olanzapine-intake-produces-distinct-and-region-specific-increase-in-cannabinoid-receptor-levels-that-is-prevented-by-high-fat-diet
#13
Foteini Delis, Lauren Rosko, Aditya Schroff, Kenneth E Leonard, Panayotis K Thanos
Clinical studies show higher levels of cannabinoid CB1 receptors (CB1R) in the brain of schizophrenic patients while preclinical studies report a significant functional interaction between dopamine D2 receptors and CB1Rs as well as an upregulation of CB1Rs after antipsychotic treatment. These findings prompted us to study the effects of chronic oral intake of a first and a second generation antipsychotic, haloperidol and olanzapine, on the levels and distribution of CB1Rs in the rat brain. Rats consumed either regular chow or high-fat food and drank water, haloperidol drinking solution (1...
June 12, 2017: Progress in Neuro-psychopharmacology & Biological Psychiatry
https://www.readbyqxmd.com/read/28619249/metabolism-of-sex-steroids-is-influenced-by-acquired-adiposity-a-study-of-young-adult-male-monozygotic-twin-pairs
#14
Veera Vihma, Jussi Naukkarinen, Ursula Turpeinen, Esa Hämäläinen, Jaakko Kaprio, Aila Rissanen, Sini Heinonen, Antti Hakkarainen, Jesper Lundbom, Nina Lundbom, Tomi S Mikkola, Matti J Tikkanen, Kirsi H Pietiläinen
Obesity and ageing are associated with lower serum testosterone levels in men. How fat distribution or adipose tissue metabolism, independent of genetic factors and age, are related to sex steroid metabolism is less clear. We studied the associations between adiposity and serum sex hormone concentrations, and mRNA expression of genes regulating sex hormone metabolism in adipose tissue in young adult male monozygotic (MZ) twin pairs. The subjects [n=18 pairs; mean age, 32 years; individual body mass indexes (BMIs) 22-36kg/m(2)] included 9 male MZ twin pairs discordant for BMI [intra-pair difference (Δ) in BMI ≥3kg/m(2)]...
June 12, 2017: Journal of Steroid Biochemistry and Molecular Biology
https://www.readbyqxmd.com/read/28616058/getting-fat-or-getting-help-how-female-mammals-cope-with-energetic-constraints-on-reproduction
#15
Sandra A Heldstab, Carel P van Schaik, Karin Isler
BACKGROUND: Fat deposits enable a female mammal to bear the energy costs of offspring production and thus greatly influence her reproductive success. However, increasing locomotor costs and reduced agility counterbalance the fitness benefits of storing body fat. In species where costs of reproduction are distributed over other individuals such as fathers or non-breeding group members, reproductive females might therefore benefit from storing less energy in the form of body fat. RESULTS: Using a phylogenetic comparative approach on a sample of 87 mammalian species, and controlling for possible confounding variables, we found that reproductive females of species with allomaternal care exhibit reduced annual variation in body mass (estimated as CV body mass), which is a good proxy for the tendency to store body fat...
2017: Frontiers in Zoology
https://www.readbyqxmd.com/read/28615375/inclusion-of-almonds-in-a-cholesterol-lowering-diet-improves-plasma-hdl-subspecies-and-cholesterol-efflux-to-serum-in-normal-weight-individuals-with-elevated-ldl-cholesterol
#16
Claire E Berryman, Jennifer A Fleming, Penny M Kris-Etherton
Background: Almonds may increase circulating HDL cholesterol when substituted for a high-carbohydrate snack in an isocaloric diet, yet little is known about the effects on HDL biology and function.Objective: The objective was to determine whether incorporating 43 g almonds/d in a cholesterol-lowering diet would improve HDL subspecies and function, which were secondary study outcomes.Methods: In a randomized, 2-period, crossover, controlled-feeding study, a diet with 43 g almonds/d (percentage of total energy: 51% carbohydrate, 16% protein, and 32% total and 8% saturated fat) was compared with a similar diet with an isocaloric muffin substitution (58% carbohydrate, 15% protein, and 26% total and 8% saturated fat) in men and women with elevated LDL cholesterol...
June 14, 2017: Journal of Nutrition
https://www.readbyqxmd.com/read/28615265/adequacy-of-nutritional-intake-from-food-and-supplements-in-a-cohort-of-pregnant-women-in-qu%C3%A3-bec-canada-the-3d-cohort-study-design-develop-discover
#17
Lise Dubois, Maikol Diasparra, Brigitte Bédard, Cynthia K Colapinto, Bénédicte Fontaine-Bisson, Anne-Sophie Morisset, Richard E Tremblay, William D Fraser
Background: Assessments of the dietary intakes in various populations suggest that pregnant women have difficulty meeting all their nutritional requirements through diet alone. Few large-scale studies have considered both food sources and supplements in assessing the adequacy of nutritional intakes during pregnancy.Objectives: Our study aimed to assess nutritional intakes during pregnancy by examining dietary sources and supplements. It then compared these findings with Dietary Reference Intakes.Design: We conducted a nutrition study in a large pregnancy cohort using a 3-d food record during the second trimester of pregnancy...
June 14, 2017: American Journal of Clinical Nutrition
https://www.readbyqxmd.com/read/28614006/fat-free-mass-metabolically-healthy-obesity-and-type-2-diabetes-in-severely-obese-asian-adults
#18
Pornpoj Pramyothin, Vichol Limpattanachart, Suwitcha Dawilai, Rungnapa Sarasak, Chariya Sukaruttanawong, Kusuma Chaiyasoot, Songsri Keawtanom, Preyanuj Yamwong
OBJECTIVE: To determine whether fat-free mass (FFM) is independently associated with the metabolically healthy obesity (MHO) phenotype, the metabolic syndrome (MS), and type 2 diabetes (T2D) in obese Asian adults. METHODS: Obese patients (BMI ≥25 kg/m(2)) seeking weight management at an academic medical center from 2007-2016 were included. FFM was measured by bioelectrical impedance. RESULTS: Of the 552 patients (67.0% female, median age 40...
June 14, 2017: Endocrine Practice
https://www.readbyqxmd.com/read/28613308/on-chip-cryo-anesthesia-of-drosophila-larvae-for-high-resolution-in-vivo-imaging-applications
#19
Amrita Ray Chaudhury, Ryan Insolera, Ran-Der Hwang, Yih-Woei Fridell, Catherine Collins, Nikos Chronis
We present a microfluidic chip for immobilizing Drosophila melanogaster larvae for high resolution in vivo imaging. The chip creates a low-temperature micro-environment that anaesthetizes and immobilizes the larva in under 3 minutes. We characterized the temperature distribution within the chip and analyzed the resulting larval body movement using high resolution fluorescence imaging. Our results indicate that the proposed method minimizes submicron movements of internal organs and tissue without affecting the larva physiology...
June 14, 2017: Lab on a Chip
https://www.readbyqxmd.com/read/28612954/effect-of-graded-levels-of-dietary-corn-steep-liquor-on-growth-performance-nutrient-digestibility-haematology-and-histopathology-of-broilers
#20
Z Ullah, M Yousaf, M M Shami, M Sharif, Kh Mahrose
This experiment was conducted to assess nutritional potential of corn steep liquor (CSL) as an alternative protein source in broiler's diet. A total of 280-day-old unsexed broiler chicks were randomly distributed into four experimental groups in a simple randomised experimental design (each group had seven replicates; 10 birds per each). Four iso-nitrogenous and iso-caloric broiler starter and finisher diets (C, LCSL, MCSL and HCSL) were formulated containing 0%, 5%, 10% and 15% CSL respectively. Results revealed that chicks fed MCSL diet had significantly (p ≤ ...
June 14, 2017: Journal of Animal Physiology and Animal Nutrition
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