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https://www.readbyqxmd.com/read/27935520/effect-of-fructose-consumption-on-insulin-sensitivity-in-nondiabetic-subjects-a-systematic-review-and-meta-analysis-of-diet-intervention-trials
#1
Kasper W Ter Horst, Merle R Schene, Rebecca Holman, Johannes A Romijn, Mireille J Serlie
BACKGROUND: High fructose consumption has been suggested to contribute to several features of metabolic syndrome including insulin resistance, but to our knowledge, no previous meta-analyses have investigated the effect of fructose on insulin sensitivity in nondiabetic subjects. OBJECTIVE: We performed a systematic review and meta-analysis of controlled diet-intervention studies in nondiabetic subjects to determine the effect of fructose on insulin sensitivity. DESIGN: We searched MEDLINE, EMBASE, and the Cochrane Library for relevant trials on the basis of predetermined eligibility criteria...
December 2016: American Journal of Clinical Nutrition
https://www.readbyqxmd.com/read/27935153/effect-of-storage-on-quality-traits-of-the-semimembranosus-muscle-of-farmed-fallow-deer-dama-dama-bucks-and-does
#2
Agnieszka Ludwiczak, Marek Stanisz, Marta Bykowska, Joanna Składanowska, Piotr Ślósarz
A total of 12 farmed fallow deer bucks and 12 does aged 31-32 months were included in a study on the effect of storage in vacuum packaging on the functionality of venison of the Semimembranosus muscle. All the analyzed meat quality traits were not affected by sex. The storage of meat in vacuum led to: an increase of pH (by 0.13 units; P = 0.001), L* (by 1.85 units; P = 0.002), a* (by 1.15 units; P = 0.013) and chroma (by 1.16 units; P = 0.016), a decrease of free water (by 6.62 percentage points (p...
December 9, 2016: Animal Science Journal, Nihon Chikusan Gakkaihō
https://www.readbyqxmd.com/read/27935011/electrical-stimulation-with-non-implanted-electrodes-for-overactive-bladder-in-adults
#3
REVIEW
Fiona Stewart, Luis F Gameiro, Regina El Dib, Monica O Gameiro, Anil Kapoor, Joao L Amaro
BACKGROUND: Several options exist for managing overactive bladder (OAB), including electrical stimulation (ES) with non-implanted devices, conservative treatment and drugs. Electrical stimulation with non-implanted devices aims to inhibit contractions of the detrusor muscle, potentially reducing urinary frequency and urgency. OBJECTIVES: To assess the effects of ES with non-implanted electrodes for OAB, with or without urgency urinary incontinence, compared with: placebo or any other active treatment; ES added to another intervention compared with the other intervention alone; different methods of ES compared with each other...
December 9, 2016: Cochrane Database of Systematic Reviews
https://www.readbyqxmd.com/read/27934658/proposals-for-upper-limits-of-safe-intake-for-arginine-and-tryptophan-in-young-adults-and-an-upper-limit-of-safe-intake-for-leucine-in-the-elderly
#4
REVIEW
Luc Cynober, Dennis M Bier, Motoni Kadowaki, Sidney M Morris, Rajavel Elango, Miro Smriga
On the basis of research presented during the 9th Amino Acid Assessment Workshop, a No Observed Adverse Effect Level (NOAEL) for diet-added arginine (added mostly in the form of dietary supplements) of 30 g/d and an upper limit of safe intake (ULSI) for diet-added tryptophan (added mostly in the form of dietary supplements) of 4.5 g/d have been proposed. Both recommendations apply to healthy young adults. The total dietary leucine ULSI proposed for elderly individuals is 500 mg · kg(-1) · d(-1) All 3 recommendations are relevant only to high-quality amino acid-containing products with specifications corresponding to those listed in the US Pharmacopeia Because the above amino acids are extensively utilized as dietary supplements for various real or perceived benefits, such as vasodilation, spermatogenesis, sleep, mood regulation, or muscle recovery, the above safety recommendations will have an important impact on regulatory and nutritional practices...
December 2016: Journal of Nutrition
https://www.readbyqxmd.com/read/27933692/preferential-changes-of-skeletal-muscle-echogenicity-in-myotonic-dystrophy-type-1
#5
N Takamatsu, K Sogawa, H Nodera, S Hashiguchi, Y Osaki, M Saito, A Mori, Y Izumi, R Kaji
BACKGROUND AND PURPOSE: In myotonic dystrophy type 1 (DM1), weakness of distal limb muscles affects quality of life. Non-invasive evaluation of muscular involvement by muscle sonography could be useful for characterizing muscle-specific involvement. METHODS: Sonography of the lower leg and forearm was performed in 19 patients with DM1 and 10 control subjects. The mean echo intensities (EIs) of seven limb muscles were obtained by computer-assisted histogram analysis and compared within DM1 according to the overall clinical severity...
December 9, 2016: European Journal of Neurology: the Official Journal of the European Federation of Neurological Societies
https://www.readbyqxmd.com/read/27933408/twelve-weeks-progressive-resistance-training-combined-with-protein-supplementation-beyond-habitual-intakes-increases-upper-leg-lean-tissue-mass-muscle-strength-and-extended-gait-speed-in-healthy-older-women
#6
Peter Francis, William Mc Cormack, Clodagh Toomey, Catherine Norton, Jean Saunders, Emmet Kerin, Mark Lyons, Philip Jakeman
The age-related decline in functional capability is preceded by a reduction in muscle quality. The purpose of this study was to assess the combined effects of progressive resistance training (PRT) and protein supplementation beyond habitual intakes on upper leg lean tissue mass (LTM), muscle quality and functional capability in healthy 50-70 years women. In a single-blinded, randomized, controlled design, 57 healthy older women (age 61.1 ± 5.1 years, 1.61 ± 0.65 m, 65.3 ± 15.3 kg) consumed 0.33 g/kg body mass of a milk-based protein matrix (PRO) for 12 weeks...
December 8, 2016: Biogerontology
https://www.readbyqxmd.com/read/27932876/effectiveness-of-neuromuscular-electrical-stimulation-for-the-rehabilitation-of-moderate-to-severe-copd-a-meta-analysis
#7
Rong-Chang Chen, Xiao-Ying Li, Li-Li Guan, Bing-Peng Guo, Wei-Liang Wu, Zi-Qing Zhou, Ya-Ting Huo, Xin Chen, Lu-Qian Zhou
PURPOSE: Patients with COPD often experience skeletal muscle dysfunction. For those who are unable or unwilling to undertake physical training, neuromuscular electrical stimulation (NMES) may provide an alternative method of rehabilitation. The purpose of this meta-analysis was to investigate the controversial topic of whether this therapy is effective in patients with moderate-to-severe COPD. PATIENTS AND METHODS: We pooled data from nine trials published between January 9, 2002 and January 4, 2016 across PubMed, Embase, Cochrane Central Register of Controlled Trials, Google Scholar, and relevant websites for randomized controlled trials...
2016: International Journal of Chronic Obstructive Pulmonary Disease
https://www.readbyqxmd.com/read/27928936/reconstruction-of-gluteal-deformities-a-systematic-review-and-experience-of-four-cases
#8
Mathias Tremp, Pietro Giovanni di Summa, Carlo M Oranges, Dirk J Schaefer, Daniel Felix Kalbermatten
BACKGROUND: The reconstruction of gluteal deformities remains a major challenge. The aim of this article is to provide a systematic review of the literature concerned, and to present a case series with representative defects from various zones. METHODS: A review of the literature was performed using PubMed, EMBASE, and The Cochrane Library, in accordance with the PRISMA statement. Quality of evidence was rated according to GRADE. Patients with various buttock deformities were included and, depending on the defect, the reconstructive techniques applied consisted of lipoinjection, local fasciocutaneous flap, or pedicled gracilis muscle flap...
December 8, 2016: Journal of Plastic Surgery and Hand Surgery
https://www.readbyqxmd.com/read/27928928/effects-of-mushroom-extract-on-textural-properties-and-muscle-protein-degradation-of-bovine-longissimus-dorsi-muscle
#9
Kyung-Ha Lee, Ho-Kyoung Kim, Sae-Hun Kim, Kyoung-Hwan Kim, Young-Min Choi, Hyun-Hee Jin, Seung-Joo Lee, Youn-Chul Ryu
We investigated the effects of Sarcodon aspratus, Agaricus bisporus, and Lentinula edodes aqueous extracts on the tenderization of bovine longissimus dorsi muscle. Meat quality and muscle protein degradation were examined as well. Beef chunks were marinated in distilled water (control), 5% S. aspratus (SA), 5% A. bisporus (AB), or 5% L. edodes (LE) extracts. SA was shown to have a higher enzymatic activity (p < 0.001) and water-holding capacity than LE (p < 0.01). SA and AB extracts exhibited lower shear force values compared with the control (p < 0...
December 8, 2016: Bioscience, Biotechnology, and Biochemistry
https://www.readbyqxmd.com/read/27928823/identification-of-differentially-expressed-genes-in-longissimus-muscle-of-pigs-with-high-and-low-intramuscular-fat-content-using-rna-sequencing
#10
K S Lim, K T Lee, J E Park, W H Chung, G W Jang, B H Choi, K C Hong, T H Kim
Intramuscular fat (IMF) content in pork is an important element of consumer preference and is positively correlated with meat quality, including tenderness and juiciness. With advances in RNA sequencing technologies, transcriptome-related differences can be associated with specific traits in animals. The objective of this study was to investigate differentially expressed genes (DEGs) closely related to IMF content in porcine longissimus muscle using RNA sequencing. A total of 107 Berkshire pigs were used for IMF content measurements, and significant differences between extremely high (H, n = 3) and low (L, n = 3) IMF content groups were found (P < 0...
December 7, 2016: Animal Genetics
https://www.readbyqxmd.com/read/27928212/relationship-between-autonomic-markers-of-heart-rate-and-subjective-indicators-of-recovery-status-in-male-elite-badminton-players
#11
Christo A Bisschoff, Ben Coetzee, Michael R Esco
The primary aim of the study was to determine if heart rate variability (HRV), and heart rate recovery (HRR) are related to several subjective indicators of recovery status (muscle soreness, hydration status, sleep quality and quantity as well as pre-competition mood states) for different match periods in male, elite, African, singles badminton players. HRV and HRR were measured in twenty-two badminton players before (pre-match), during (in-match), after (post-match) and during rest periods (in-match rest) of 46 national and international matches...
December 2016: Journal of Sports Science & Medicine
https://www.readbyqxmd.com/read/27926595/impact-of-skeletal-muscle-mass-index-intramuscular-adipose-tissue-content-and-visceral-to-subcutaneous-adipose-tissue-area-ratio-on-early-mortality-of-living-donor-liver-transplantation
#12
Yuhei Hamaguchi, Toshimi Kaido, Shinya Okumura, Atsushi Kobayashi, Hisaya Shirai, Shintaro Yagi, Naoko Kamo, Hideaki Okajima, Shinji Uemoto
BACKGROUND: Skeletal muscle depletion has been shown to be an independent risk factor for poor survival in various diseases. However, in surgery, the significance of other body components including visceral and subcutaneous adipose tissue remains unclear. METHODS: This retrospective study included 250 adult patients undergoing living donor liver transplantation (LDLT) between January 2008 and April 2015. Using preoperative plain CT imaging at the third lumbar vertebra level, skeletal muscle mass, muscle quality, and visceral adiposity were evaluated by the skeletal muscle mass index (SMI), intramuscular adipose tissue content (IMAC), and visceral to subcutaneous adipose tissue area ratio (VSR), respectively...
December 6, 2016: Transplantation
https://www.readbyqxmd.com/read/27924614/gdf11-treatment-attenuates-the-recovery-of-skeletal-muscle-function-after-injury-in-older-rats
#13
Yu Zhou, Neel Sharma, David Dukes, Maria B Myzithras, Priyanka Gupta, Ashraf Khalil, Julius Kahn, Jennifer S Ahlberg, David B Hayes, Michael Franti, Tracy Criswell
Loss of skeletal muscle mass and function results in loss of mobility for elderly patients. Novel therapies that can protect and/or restore muscle function during aging would have profound effects on the quality of life for this population. Growth differentiation factor 11 (GDF11) has been proposed as a "youthful" circulating factor that can restore cardiac, neural, and skeletal muscle functions in aging animals. However, conflicting data has been recently published that casts doubt on these assertions. We used a complex rat model of skeletal muscle injury that physiologically mimics injuries seen in patients; to investigate the ability of GDF11 and to enhance skeletal muscle regeneration after injury in older rats...
December 6, 2016: AAPS Journal
https://www.readbyqxmd.com/read/27924350/-use-of-intracutaneous-or-subcutaneous-botulinum-toxin-for-postherpetic-neuralgia
#14
L Halb, B J Amann, H Bornemann-Cimenti
BACKGROUND: Botulinum neurotoxin (BoNT), a toxin of the anaerobic spore-forming bacterium Clostridium botulinum is used as a drug for alleviating muscle spasticity. Other indications include the cosmetic application in facial muscles, hyperhidrosis and neurogenic bladder disorders. It has been approved since 2010 as the first prophylactic treatment for chronic migraine. The analgesic effect of BoNT was observed early on and is currently the subject of intensive research. Painful postherpetic neuralgia is a common complication of an infection with herpes zoster virus...
December 6, 2016: Der Nervenarzt
https://www.readbyqxmd.com/read/27923983/sex-differences-in-function-and-structure-of-the-quadriceps-muscle-in-chronic-obstructive-pulmonary-disease-patients
#15
Pilar Ausín, Juana Martínez-Llorens, Marina Sabaté-Bresco, Carme Casadevall, Esther Barreiro, Joaquim Gea
Chronic obstructive pulmonary disease (COPD) is a complex disorder with extrapulmonary manifestations. Even though there is some knowledge regarding sex differences in the lung disease, little is known about extrapulmonary manifestations. Our aim was to analyze the specific profile of muscle dysfunction, structure, and biology in COPD women. Twenty-one women and 19 men with stable COPD as well as 15 controls were included. Nutritional status, physical activity, lung and muscle function, exercise capacity, and quality of life were assessed...
December 6, 2016: Chronic Respiratory Disease
https://www.readbyqxmd.com/read/27923938/computerized-respiratory-sounds-novel-outcomes-for-pulmonary-rehabilitation-in-copd
#16
Cristina Jácome, Alda Marques
BACKGROUND: Computerized respiratory sounds are a simple and noninvasive measure to assess lung function. Nevertheless, their potential to detect changes after pulmonary rehabilitation (PR) is unknown and needs clarification if respiratory acoustics are to be used in clinical practice. Thus, this study investigated the short- and mid-term effects of PR on computerized respiratory sounds in subjects with COPD. METHODS: Forty-one subjects with COPD completed a 12-week PR program and a 3-month follow-up...
December 6, 2016: Respiratory Care
https://www.readbyqxmd.com/read/27923623/staged-total-knee-arthroplasty-for-bilateral-complex-knee-deformities-from-kashin-beck-disease-and-skeletal-dysplasia
#17
Ming Ling, Xueyuan Wu, Yanhai Chang, Xianghui Dong, Zhengming Sun, Li Ling, Shixun Wu, Bo Yang
This study reported two cases of patients with Grade III Kashin-Beck disease (KBD) with skeletal dysplasia concomitant with complex knee deformity and functional limitation treated by staged total knee arthroplasty (TKA). Detailed pre-operative planning, bone resection, and soft tissue balancing in affected knees were performed in the surgeries in this report. The results demonstrated that TKA could correct lower limb alignment, alleviate knee pain, improve function, and provide good quality of life in people with KBD...
December 3, 2016: Knee
https://www.readbyqxmd.com/read/27922934/psychometric-properties-of-the-chinese-version-of-the-menopause-specific-quality-of-life-questionnaire
#18
Guangning Nie, Hongyan Yang, Jian Liu, ChunMei Zhao, Xiaoyun Wang
OBJECTIVE: The Menopause-Specific Quality-of-Life (MENQOL) questionnaire was developed as a specific tool to measure the health-related quality-of-life of postmenopausal women. Thus far, the Chinese version questionnaire has not been subjected to psychometric assessment with a large sample. This study aims to evaluate the validity and reliability of the Chinese version of the MENQOL specific to postmenopausal women in China. METHODS: A total of 1,137 menopausal symptomatic and 491 menopausal asymptomatic women from eight cities in China were recruited using a convenience sampling method...
December 5, 2016: Menopause: the Journal of the North American Menopause Society
https://www.readbyqxmd.com/read/27922921/the-effects-of-muscle-relaxation-and-therapeutic-walking-on-depression-suicidal-ideation-and-quality-of-life-in-breast-cancer-patients-receiving-chemotherapy
#19
Fan-Ko Sun, Chao-Ming Hung, YuChun Yao, Chu-Yun Lu, Chun-Ying Chiang
BACKGROUND: The suicide rate of cancer patients is high in Taiwan. Breast cancer has a high incidence rate and is the leading cause of cancer in women. There is a lack of research examining breast cancer-related depression, suicidal ideation, and quality of life. OBJECTIVES: This study evaluated the effects of muscle relaxation and therapeutic walking on depression, suicidal ideation, and quality of life in breast cancer patients receiving chemotherapy. METHODS: An experimental approach was adopted...
December 5, 2016: Cancer Nursing
https://www.readbyqxmd.com/read/27922824/impaired-energy-metabolism-of-senescent-muscle-satellite-cells-is-associated-with-oxidative-modifications-of-glycolytic-enzymes
#20
Martín A Baraibar, Janek Hyzewicz, Adelina Rogowska-Wrzesinska, Anne-Laure Bulteau, Carina Prip-Buus, Gillian Butler-Browne, Bertrand Friguet
Accumulation of oxidized proteins is a hallmark of cellular and organismal aging. Adult muscle stem cell (or satellite cell) replication and differentiation is compromised with age contributing to sarcopenia. However, the molecular events related to satellite cell dysfunction during aging are not completely understood. In the present study we have addressed the potential impact of oxidatively modified proteins on the altered metabolism of senescent human satellite cells. By using a modified proteomics analysis we have found that proteins involved in protein quality control and glycolytic enzymes are the main targets of oxidation (carbonylation) and modification with advanced glycation/lipid peroxidation end products during the replicative senescence of satellite cells...
December 4, 2016: Aging
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