Results 91 to 100 of about 17,214 (249)

Bone health in adults with non‐ambulatory neuromuscular disorders: scoping review of risk factors, diagnosis and management

open access: yesInternal Medicine Journal, EarlyView.
Abstract Background Non‐ambulatory adults have an increased risk of osteoporosis and fractures due to reduced weight‐bearing and diminished neuromuscular stimulation, resulting in substantial morbidity and mortality. Aims This scoping review aimed to systematically evaluate risk factors, diagnostic indicators and management strategies for optimising ...
Thomas Bailey   +4 more
wiley   +1 more source

Anabolic-Androgenic Steroids - doi:10.5020/18061230.2007.p267

open access: yesRevista Brasileira em Promoção da Saúde, 2012
There are evidences of the increase in the consumption of anabolic steroids and the damages to health caused by their indiscriminate use, mainly among children and youngsters.
Urival Magno Gomes Ferreira   +3 more
doaj   +1 more source

Anabolic steroids

open access: yes, 2005
Electronic data.; Title from title screen.; "January 27, 2005."; Discusses if anabolic steroids are classified as controlled substances and whether a prescription is needed to obtain and use them.; Harvested from the web on 2/26 ...
Kasprak, John.
core  

Microbial Biotransformation of Some Anabolic Steroids

open access: yes, 2022
Microbial biotransformations of various anabolic steroids are reviewed. Studies on oxidation, reduction, and carbon bond cleavage are highlighted.
Choudhary, M. Iqbal   +6 more
core  

Dietary L‐Tyrosine Sustains Egg Production and Quality by Modulating Promoter CpG Methylation, Gene Expression, and Hormone Profiles in Reproductive Signalling Pathways of Aged Laying Hens

open access: yesJournal of Animal Physiology and Animal Nutrition, EarlyView.
ABSTRACT Managing prolactin (PRL)‐mediated reproductive suppression is critical for maintaining egg production in commercial laying hens. L‐tyrosine (TYR), a precursor of dopamine (DA), may counteract age‐related reproductive decline by suppressing PRL, thereby sustaining productivity and egg quality in late‐phase laying hens.
Hasan Hüseyin İpçak
wiley   +1 more source

Toxicological aspects of anabolics in food of animal origin

open access: yesCroatian Journal of Food Science and Technology, 2011
Because of the profitability of the meat production in the livestock industry there were many cases of abuse of different substances with anabolic effect - stilbenes, stilbene derivatives, their salts and esters, antithyroid agents, natural and synthetic
B. Antolović   +4 more
doaj  

A Systematic Review and Meta‐Analysis of Biological Sex Differences in Sleep Spindles and Slow Wave Activity in Adults With and Without Insomnia

open access: yesJournal of Sleep Research, EarlyView.
ABSTRACT Mounting evidence shows sex‐based differences in sleep experiences and outcomes, including the prevalence of insomnia disorder. However, the impact of biological sex on brain oscillations during sleep remains poorly understood, especially in the context of insomnia disorder. This is a notable gap, given that neurophysiological aspects of sleep
Nyissa A. Walsh   +5 more
wiley   +1 more source

Life Course Trajectories of Body Mass Index and Risk of Cancer in Adulthood: Systematic Review and Meta‐Analysis

open access: yesObesity Reviews, EarlyView.
ABSTRACT Objective This systematic review and meta‐analysis aimed to identify common life‐course body mass index (BMI) trajectories (childhood/adulthood to adulthood) and their impact on risk of cancer overall and cancer at different sites in adulthood. Methods Observational studies were identified that assessed the association of BMI trajectories with
Samira Behboudi‐Gandevani   +6 more
wiley   +1 more source

Management of Azoospermia: A Systematic Approach

open access: yesThe Obstetrician &Gynaecologist, EarlyView.
ABSTRACT Key Content Work‐up of azoospermic men includes a detailed history, physical examination and investigations to find the underlying cause. Causes and management of azoospermia (pre‐testicular, testicular and post‐testicular) with case presentations.
Naimah Raza   +3 more
wiley   +1 more source

Merging Biocatalysis and Chemocatalysis in Flow: State‐of‐the‐Art and Future Directions for Sustainable Synthesis

open access: yesAngewandte Chemie, Volume 138, Issue 25, 15 June 2026.
This review highlights recent advances in integrating biocatalysis and chemocatalysis in continuous flow to create streamlined, sustainable processes. It examines chemo‐enzymatic cascades combining at least one enzymatic and one chemical step, discusses challenges such as enzyme immobilization, leaching, and reactor clogging, and presents solutions ...
Petros Siasiaridis   +2 more
wiley   +2 more sources

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