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https://www.readbyqxmd.com/read/28535445/correlates-of-muscle-dysmorphia-symptomatology-in-natural-bodybuilders-distinguishing-factors-in-the-pursuit-of-hyper-muscularity
#1
Lachlan Mitchell, Stuart B Murray, Matthew Hoon, Daniel Hackett, Tania Prvan, Helen O'Connor
Muscle dysmorphia (MD) is characterized by the pathological pursuit of muscularity and leanness, which includes eating- and exercise-related practices. The aim of this cross-sectional study was to identify correlations of MD symptomatology in natural bodybuilders. An online survey assessing diet, supplementation and training practices, and MD and eating disorder symptoms was completed by male bodybuilders with recent experience competing in a drug-tested competition. Sixty participants (age 29.6±7.1 years) completed the survey...
May 20, 2017: Body Image
https://www.readbyqxmd.com/read/28534129/insomnia-muscular-cramps-and-pruritus-have-low-intensity-in-hemodialysis-patients-with-good-dialysis-efficiency-low-inflammation-and-arteriovenous-fistula
#2
Olga Hilda Orasan, Aniela Pop Saplontai, Angela Cozma, Simona Racasan, Ina Maria Kacso, Crina Claudia Rusu, Diana Moldovan, Dacian Tirinescu, Alina Potra, Ioan Mihai Patiu, Remus Aurel Orasan
INTRODUCTION: Insomnia, muscular cramps, pruritus and postdialysis recovery time (RT) are quality-of-life parameters that affect hemodialysis (HD) patients physically and mentally. METHODS: We included 171 end-stage renal disease patients: 115 on high-flux HD and 56 on online hemodiafiltration (HDF). Patients were asked "How long does it take you to recover from a dialysis session?" and they evaluated intensity (absent, mild, medium and severe) of insomnia, muscular cramps and pruritus in the past 4 weeks...
May 22, 2017: International Urology and Nephrology
https://www.readbyqxmd.com/read/28534073/surgical-treatment-of-intraforaminal-extraforaminal-lumbar-disc-herniations-many-approaches-for-few-surgical-routes
#3
REVIEW
Giorgio Lofrese, Lorenzo Mongardi, Francesco Cultrera, Giorgio Trapella, Pasquale De Bonis
BACKGROUND: Several disc disease nomenclatures and approaches for LDH exist. The traditional midline bone-destructive procedures together with approaches requiring extreme muscular retraction are being replaced by muscle sparing, targeted, stability-preserving surgical routes. The increasing speculation on LDHs and the innovative corridors described to treat them have lead to an extensive production of papers frequently treating the same topic but adopting different terminologies and reporting contradictory results...
May 22, 2017: Acta Neurochirurgica
https://www.readbyqxmd.com/read/28533902/the-influence-of-in-ovo-injection-with-the-prebiotic-dinovo%C3%A2-on-the-development-of-histomorphological-parameters-of-the-duodenum-body-mass-and-productivity-in-large-scale-poultry-production-conditions
#4
Adrianna Sobolewska, Gabriela Elminowska-Wenda, Joanna Bogucka, Agata Dankowiakowska, Anna Kułakowska, Agata Szczerba, Katarzyna Stadnicka, Michał Szpinda, Marek Bednarczyk
BACKGROUND: Among various feed additives currently used in poultry nutrition, an important role is played by bioactive substances, including prebiotics. The beneficial effect of these bioactive substances on the gastrointestinal tract and immune system give rise to improvements in broiler health and performance nutrition, thus increasing the productivity of these birds. An innovative method for introducing bioactive substances into chickens is the in ovo injection into eggs intended for hatching...
2017: Journal of Animal Science and Biotechnology
https://www.readbyqxmd.com/read/28533881/isolated-muscular-tuberculosis-unusual-location-of-the-koch-bacillus
#5
Zeineb Alaya, Walid Osman
No abstract text is available yet for this article.
2017: Pan African Medical Journal
https://www.readbyqxmd.com/read/28533854/-a-rare-cause-of-exophthalmia-intraorbital-cavernous-hemangioma-about-a-case
#6
Abderrazzak El Saqui, Mohamed Aggouri, Mohamed Benzagmout, Khalid Chakour, Mohamed El Faiz Chaoui
Cavernous hemangioma is the most frequent primary benign vascular tumor of the orbit in the adult; the median age of diagnosis is 42 years with a female predominance. This tumor develops slowly and has no tendency for spontaneous regression; it is electively located at the level of the retro-ocular muscular cone but it can develop in the extraconic space. Clinically it appears as progressive irreducible, non-pulsating, painless (unless there's an unexpected complication) exophthalmia, associated with decrease in visual acuity in 2/3 of cases...
2017: Pan African Medical Journal
https://www.readbyqxmd.com/read/28533764/serum-creatinine-distinguishes-duchenne-muscular-dystrophy-from-becker-muscular-dystrophy-in-patients-aged-%C3%A2-3-years-a-retrospective-study
#7
Liang Wang, Menglong Chen, Ruojie He, Yiming Sun, Juan Yang, Lulu Xiao, Jiqing Cao, Huili Zhang, Cheng Zhang
Here, we investigated correlations between serum creatinine (SCRN) levels and clinical phenotypes of dystrophinopathy in young patients. Sixty-eight patients with dystrophinopathy at the Neuromuscular Clinic, The First Affiliated Hospital, Sun Yat-sen University, were selected for this study. The diagnosis of dystrophinopathy was based on clinical manifestation, biochemical changes, and molecular analysis. Some patients underwent muscle biopsies; SCRN levels were tested when patients were ≤3 years old, and reading frame changes were analyzed...
2017: Frontiers in Neurology
https://www.readbyqxmd.com/read/28533606/the-relationship-between-knee-joint-angle-and-knee-flexor-and-extensor-muscle-strength
#8
Misook Ha, Dongwook Han
[Purpose] The aim of this study was to determine a relationship between joint angle and muscular strength. In particular, this research investigated the differences in maximum muscular strength and average muscular strength at the knee-joint posture. [Subjects and Methods] The study subjects comprised eight female students in their 20s attending S University in Busan. None of the subjects had functional disabilities or had experienced damage to the lower extremities in terms of measurement of muscular strength...
April 2017: Journal of Physical Therapy Science
https://www.readbyqxmd.com/read/28533404/repression-of-phosphatidylinositol-transfer-protein-%C3%AE-ameliorates-the-pathology-of-duchenne-muscular-dystrophy
#9
Natassia M Vieira, Janelle M Spinazzola, Matthew S Alexander, Yuri B Moreira, Genri Kawahara, Devin E Gibbs, Lillian C Mead, Sergio Verjovski-Almeida, Mayana Zatz, Louis M Kunkel
Duchenne muscular dystrophy (DMD) is a progressive muscle wasting disease caused by X-linked inherited mutations in the DYSTROPHIN (DMD) gene. Absence of dystrophin protein from the sarcolemma causes severe muscle degeneration, fibrosis, and inflammation, ultimately leading to cardiorespiratory failure and premature death. Although there are several promising strategies under investigation to restore dystrophin protein expression, there is currently no cure for DMD, and identification of genetic modifiers as potential targets represents an alternative therapeutic strategy...
May 22, 2017: Proceedings of the National Academy of Sciences of the United States of America
https://www.readbyqxmd.com/read/28533353/child-neurology-lama2-muscular-dystrophy-without-contractures
#10
Marissa Dean, Salman Rashid, William Kupsky, Steven A Moore, Huiyuan Jiang
No abstract text is available yet for this article.
May 23, 2017: Neurology
https://www.readbyqxmd.com/read/28532913/the-subcostal-nerve-during-lateral-approaches-to-the-lumbar-spine-anatomic-study-with-relevance-for-injury-avoidance-and-postoperative-complications-such-as-abdominal-wall-hernia
#11
Fernando Alonso, Rachel Graham, Tarush Rustagi, Doniel Drazin, Marios Loukas, Rod J Oskouian, Jens R Chapman, R Shane Tubbs
INTRODUCTION: Lateral approaches to the spine have gained popularity. However, details of the innervation pattern of the abdominal oblique muscles with the initial dissection have not been well-studied. METHODS: Ten adult fresh-frozen cadavers (20 sides) were placed in the lateral position. On each side, the region where transpsoas approaches are performed, between the iliac crest and 12th rib, was dissected. The nerves, their course and muscular supply were studied...
May 19, 2017: World Neurosurgery
https://www.readbyqxmd.com/read/28532875/neck-pain-and-dysphagia-associated-to-disc-protrusion-and-reduced-functional-stability-a-case-report
#12
Michele Margelli, Carla Vanti, Jorge Hugo Villafañe, Roberto Andreotti
BACKGROUND: Deglutition dysfunction like dysphagia may be associated with cervical symptoms. FINDINGS: A young female complained of pain on the neck and swallowing dysfunction that was reduced by means of isometric contraction of cervical muscles. Magnetic resonance imaging revealed an anterior C5-C6 disc protrusion associated with a lesion of the anterior longitudinal ligament. Barium radiograph showed a small anterior cervical osteophyte at C6 level and dynamic X-ray excluded anatomical instability...
April 2017: Journal of Bodywork and Movement Therapies
https://www.readbyqxmd.com/read/28532844/effects-of-d-cloprostenol-on-different-layers-and-regions-of-the-bovine-uterus-during-the-follicular-and-luteal-phases
#13
M Piccinno, R L Sciorsci, V Masciopinto, M De Rosa, A Rizzo
INTRODUCTION: D-cloprostenol is a synthetic PGF2α, commonly used in bovine reproduction, that increases myometral contractility. However, little is known regarding its contractile behaviour and how it depends on the reproductive state and uterine topography (regions and muscular layers). HYPOTHESIS AND OBJECTIVES: These aspects would affect the action of d-cloprostenol on the uterus. Therefore, we hypothesize a possible use of this drug at the time of artificial insemination, to improve conception rates and, in the post-partum, in order to accelerate uterine involution in dairy cattle...
July 1, 2017: Theriogenology
https://www.readbyqxmd.com/read/28532665/evaluation-of-the-behavioral-characteristics-of-the-mdx-mouse-model-of-duchenne-muscular-dystrophy-through-operant-conditioning-procedures
#14
Matthew Lewon, Christina M Peters, Pam M Van Ry, Dean J Burkin, Kenneth W Hunter, Linda J Hayes
The mdx mouse is an important nonhuman model for Duchenne muscular dystrophy (DMD) research. Characterizing the behavioral traits of the strain relative to congenic wild-type (WT) mice may enhance our understanding of the cognitive deficits observed in some humans with DMD and contribute to treatment development and evaluation. In this paper we report the results of a number of experiments comparing the behavior of mdx to WT mice in operant conditioning procedures designed to assess learning and memory. We found that mdx outperformed WT in all learning and memory tasks involving food reinforcement, and this appeared to be related to the differential effects of the food deprivation motivating operation on mdx mice...
May 19, 2017: Behavioural Processes
https://www.readbyqxmd.com/read/28532279/the-effect-of-cold-ambient-temperatures-on-climbing-specific-finger-flexor-performance
#15
Kevin Phillips, Byungjoo Noh, Matthew Gage, Tejin Yoon
Different ambient temperatures are known to affect muscular performance based on the type of contraction. The effect of cold (10°C) and thermoneutral (TN) (24°C) ambient temperatures on finger flexor performance was examined in 12 rock climbers. After 30 min of seated rest in the designated temperature condition, participants completed maximal voluntary contractions (MVC) on a climbing-specific finger flexor assessment device equipped with a crimp grip hold. Participants then completed an intermittent fatiguing task until failure...
May 22, 2017: European Journal of Sport Science
https://www.readbyqxmd.com/read/28532248/effects-of-drop-sets-with-resistance-training-on-increases-in-muscle-csa-strength-and-endurance-a-pilot-study
#16
Hayao Ozaki, Atsushi Kubota, Toshiharu Natsume, Jeremy P Loenneke, Takashi Abe, Shuichi Machida, Hisashi Naito
To investigate the effects of a single high-load (80% of one repetition maximum [1RM]) set with additional drop sets descending to a low-load (30% 1RM) without recovery intervals on muscle strength, endurance, and size in untrained young men. Nine untrained young men performed dumbbell curls to concentric failure 2-3 days per week for 8 weeks. Each arm was randomly assigned to one of the following three conditions: 3 sets of high-load (HL, 80% 1RM) resistance exercise, 3 sets of low-load [LL, 30% 1RM] resistance exercise, and a single high-load (SDS) set with additional drop sets descending to a low-load...
May 22, 2017: Journal of Sports Sciences
https://www.readbyqxmd.com/read/28532219/no-sweat-managing-menopausal-symptoms-at-work
#17
Martha Hickey, Kathleen Riach, Reza Kachouie, Gavin Jack
INTRODUCTION: Menopause usually occurs between the ages of 45 and 55, a time when women are likely to be in the paid workforce. Most women have menopausal symptoms and these may impact on daytime function and work performance. This study examines the relationship between reproductive stage, menopausal symptoms and work, and advises how employers can best support menopausal women. METHODS: An online and paper-based survey was completed in 2015-16 by 1092 women (22% response rate) aged 40 years plus employed in three hospitals in metropolitan Australia...
May 22, 2017: Journal of Psychosomatic Obstetrics and Gynaecology
https://www.readbyqxmd.com/read/28531892/emery-dreifuss-muscular-dystrophy-associated-mutant-forms-of-lamin-a-recruit-the-stress-responsive-protein-ankrd2-into-the-nucleus-affecting-the-cellular-response-to-oxidative-stress
#18
Silvia Angori, Cristina Capanni, Georgine Faulkner, Camilla Bean, Giuseppe Boriani, Giovanna Lattanzi, Vittoria Cenni
BACKGROUND: Ankrd2 is a stress responsive protein mainly expressed in muscle cells. Upon the application of oxidative stress, Ankrd2 translocates into the nucleus where it regulates the activity of genes involved in cellular response to stress. Emery-Dreifuss Muscular Dystrophy 2 (EDMD2) is a muscular disorder caused by mutations of the gene encoding lamin A, LMNA. As well as many phenotypic abnormalities, EDMD2 muscle cells also feature a permanent basal stress state, the underlying molecular mechanisms of which are currently unclear...
May 25, 2017: Cellular Physiology and Biochemistry
https://www.readbyqxmd.com/read/28531801/ace-2-ang1-7-mas-cascade-mediates-ace-inhibitor-captopril-protective-effects-in-estrogen-deficient-osteoporotic-rats
#19
Hatem M Abuohashish, Mohammed M Ahmed, Dina Sabry, Mahmoud M Khattab, Salim S Al-Rejaie
The local role of the renin angiotensin system (RAS) was documented recently beside its conventional systemic functions. Studies showed that the effector angiotensin II (AngII) alters bone health, while inhibition of the angiotensin converting enzyme (ACE-1) preserved these effects. The newly identified Ang1-7 exerts numerous beneficial effects opposing the AngII. Thus, the current study examines the role of Ang1-7 in mediating the osteo-preservative effects of ACEI (captopril) through the G-protein coupled Mas receptor using an ovariectomized (OVX) rat model of osteoporosis...
May 19, 2017: Biomedicine & Pharmacotherapy, Biomédecine & Pharmacothérapie
https://www.readbyqxmd.com/read/28531774/clinical-assessment-underestimates-fat-mass-and-overestimates-resting-energy-expenditure-in-children-with-neuromuscular-diseases
#20
Salesa Barja, Regina Pérez
BACKGROUND: Nutritional problems are frequent among patients with neuromuscular diseases, who consequently need an adequate evaluation. OBJECTIVE: to describe nutritional assessment and to estimate and measure body composition and energy requirement in children with neuromuscular diseases. SUBJECTS AND METHODS: We performed anthropometry, skinfold measurement and bioelectric impedance analysis (BIA) for estimate and measure, respectively, fat mass (FM)...
October 2016: Clinical Nutrition ESPEN
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