Results 21 to 30 of about 116,695 (256)

Differential activation of AKT isoforms by growth factors in human myotubes

open access: yesPhysiological Reports, 2023
AKT signaling plays a crucial role in muscle physiology, and is activated by stimuli, including insulin, growth factors, and exercise. Three AKT isoforms have been identified in mammals, and they possess both distinct and redundant functions. However, it
Brandon M. Roberts   +2 more
doaj   +1 more source

Melatonin Maintains Anabolic-Catabolic Equilibrium and Regulates Circadian Rhythm During Osteoarthritis Development in Animal Models: A Systematic Review and Meta-analysis

open access: yesFrontiers in Pharmacology, 2021
Background: The driving force behind osteoarthritis (OA) pathogenesis is an anabolic-catabolic (a/c) imbalance. Melatonin (MT) is a key player in maintaining a/c stability and mitigates OA pathogenesis, but mechanisms underlying its effects remain poorly
Dewan Md. Sumsuzzman   +17 more
doaj   +1 more source

Ecdysteroids: A novel class of anabolic agents? [PDF]

open access: yes, 2015
Increasing numbers of dietary supplements with ecdysteroids are marketed as “natural anabolic agents”. Results of recent studies suggested that their anabolic effect is mediated by estrogen receptor (ER) binding. Within this study the anabolic potency of
J Hengevoss   +10 more
core   +1 more source

The Exploration of Urban Material Anabolism Based on RS and GIS Methods: Case Study in Jinchang, China

open access: yesRemote Sensing, 2020
As an open artificial ecosystem, the development of a city requires the continuous input and output of material and energy, which is called urban metabolism, and includes catabolic (material-flow) and anabolic (material-accumulation) processes.
Shuqi He   +4 more
doaj   +1 more source

Effects of short-term betaine supplementation on muscle endurance and indices of endocrine function following acute high-intensity resistance exercise in young athletes

open access: yesJournal of the International Society of Sports Nutrition, 2022
Objective This study examined the effects of short-term betaine supplementation on muscle endurance, plasma lactate, testosterone and cortisol levels, and the testosterone to cortisol (T/C) ratio in response to acute resistance exercise (RE).
Hamid Arazi   +4 more
doaj   +1 more source

Senkyunolide A inhibits the progression of osteoarthritis by inhibiting the NLRP3 signalling pathway

open access: yesPharmaceutical Biology, 2022
Context Osteoarthritis (OA) is a degenerative disease. Senkyunolide A (SenA) is an important phthalide from Ligusticum chuanxiong Hort (Umbelliferae) with anti-spasmodic and neuroprotective effects.Objective We explored the effect of SenA on IL-1β ...
Minglei Shao   +4 more
doaj   +1 more source

Prevention and combating measures against doping in the Republic of Moldova

open access: yesOne Health & Risk Management, 2023
Introduction. Anabolic androgenic steroids are synthetic hormones designed to enhance the body's ability to produce muscle tissue. Despite their therapeutic effects, these steroids come with a range of side effects, which vary based on each user's ...
Artiom JUCOV   +2 more
doaj  

Modulation of Perlecan Protein towards Chondrocyte Secretion Factors at the Articular Cartilage in Hyperglycemic Animal Model [PDF]

open access: yesJournal of Pure and Applied Chemistry Research, 2019
High carbohydrate influences the cartilage microcellular environment and chondrocytes. Perlecan (HSPG2) conducts an essential role as chondrocytes mechano-transducer and chondrocytes secretion factors. This research aims to fulfill the research gap about
Ibrahim Njoto   +5 more
doaj   +1 more source

Anabolic-Androgenic Steroid Use in the Eastern Mediterranean Region: a Scoping Review of Extant Empirical Literature

open access: yes, 2021
The use of image- and performance-enhancing drugs particularly anabolic-androgenic steroids (AAS) is not a new phenomenon. AAS use is not limited to athletes, with mainstream populations using these drugs for aesthetic purposes.
Amanda Atkinson (5494721)   +4 more
core  

Anabolic Therapies [PDF]

open access: yes, 2010
The striking clinical benefits of intermittent parathyroid hormone in osteoporosis have begun a new era of skeletal anabolic agents. Recombinant human parathyroid hormone (rhPTH) (1–34) is the first US Food and Drug Administration–approved anabolic ...
Stuart L. Silverman   +3 more
core   +1 more source

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