research Ornithine decarboxylase is upregulated by the androgen receptor in skeletal muscle and regulates myoblast proliferation
Androgens increase muscle mass by promoting myoblast growth through ornithine decarboxylase.
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90-120 / 1000+ resultsresearch Testosterone metabolites differentially maintain adult morphology in a sexually dimorphic neuromuscular system
Androgens are essential for maintaining adult neuromuscular structure.
research Potential adverse effects of long-term testosterone therapy
Long-term testosterone therapy can cause hormone suppression, affect prostate and heart health, and alter physical characteristics, but does not increase prostate cancer risk and needs more research for full risk assessment.
research Real-time iTRAQ-based proteome profiling revealed the central metabolism involved in nitrogen starvation induced lipid accumulation in microalgae
Nitrogen starvation in microalgae increases lipid production, making it a potential biofuel source.
research 976 Knockout of mTOR/Akt inhibitor REDD1 results in hair cycle-independent dermal adipose expansion by promoting adipocyte differentiation
Removing REDD1 in mice increases skin fat by making fat cells larger and more numerous.
research Stem cell rejuvenation and the role of autophagy in age retardation by caloric restriction: An update
Eating less can slow aging and help keep stem cells healthy by cleaning out damaged cell parts.
research Comparison of three different lactic acid bacteria-fermented proteins on RAW 264.7 osteoclast and MC3T3-E1 osteoblast differentiation
Fermented soy protein may help prevent bone loss by affecting bone cell activity.
research Cystathionine β‐synthase‐deficient mice thrive on a low‐methionine diet
Mice with CBS deficiency are healthier on a low-methionine diet.
research The selective androgen receptor modulator GTx‐024 (enobosarm) improves lean body mass and physical function in healthy elderly men and postmenopausal women: results of a double‐blind, placebo‐controlled phase II trial
Enobosarm significantly increased muscle mass and improved physical function in elderly men and postmenopausal women without serious side effects.
research A Review of the Impact of Calorie Restriction on Stem Cell Potency
Eating fewer calories improves the ability of stem cells to repair and renew the body in various tissues.
research The Force Is Strong with This One: Metabolism (Over)powers Stem Cell Fate
Metabolism plays a key role in determining stem cell fate.
research Intracrine androgen biosynthesis, metabolism and action revisited
The document concludes that blocking the internal pathways that create androgens might help treat cancers that depend on sex hormones.
research PROTACs in 2025: from the laboratory concept to clinical breakthrough
Proteolysis-Targeting Chimeras (PROTACs) have significantly transformed drug discovery by utilizing a unique catalytic degradation mechanism that targets and degrades specific proteins. This technology has progressed from a laboratory concept to achieving clinical breakthroughs, demonstrating its potential in treating various diseases. PROTACs offer advantages over traditional inhibitors by providing sustained protein degradation, which can lead to more effective and durable therapeutic outcomes. The development of PROTACs has opened new avenues for targeting previously "undruggable" proteins, marking a pivotal advancement in the field of medicinal chemistry and pharmacology.
research Efectos adversos asociados al uso de anabolizantes en deportistas: revisión sistemática
Anabolic agents can cause cardiovascular and behavioral issues in athletes.
research Therapeutic Strategies to Target the Androgen Receptor
Therapies targeting the androgen receptor are being developed to treat prostate cancer and improve bone and muscle health.
research Betaine supplementation is less effective than methionine restriction in correcting phenotypes of CBS deficient mice
Methionine restriction works better than betaine for treating CBS deficiency symptoms in mice.
research Editorial: Mechanisms and novel treatments of muscle wasting
High-dose testosterone with finasteride improves muscle health in males with spinal cord injury.
research Proteolysis‐targeting chimeras in cancer therapy: Targeted protein degradation for next‐generation treatment
PROTACs offer a new, precise way to treat cancer by breaking down harmful proteins.
research TAZ enhances the activity of the AKT signaling pathway to promote adipogenesis of gADSCs
TAZ boosts fat cell formation in goat stem cells by activating a specific signaling pathway.
research Activated Polyamine Catabolism Depletes Acetyl-CoA Pools and Suppresses Prostate Tumor Growth in TRAMP Mice
Overexpressing SSAT enzyme reduces prostate tumor growth in mice.
research Intracrine and Myotrophic Roles of 5α-Reductase and Androgens
Muscles can make their own androgens, which may help muscle growth.
research SHORT-TERM DIABETES IN THE BRAIN: EFFECTS ON NEUROACTIVE STEROIDS, CHOLESTEROL HOMEOSTASIS, AND MITOCHONDRIAL FUNCTIONALITY
Short-term diabetes can cause changes in brain steroids, cholesterol balance, and mitochondrial function.
research Genetic alteration of cyclic adenosine 3',5'-monophosphate-dependent protein kinase subunit expression affects calcium currents and beta-endorphin release in AtT-20 clonal pituitary cells.
Changing protein kinase levels in pituitary cells affects calcium flow and beta-endorphin release.
research A phase IIA randomized, placebo-controlled clinical trial to study the efficacy and safety of the selective androgen receptor modulator (SARM), MK-0773 in female participants with sarcopenia
MK-0773 safely increased muscle mass but did not improve muscle strength or function in elderly women with sarcopenia.
research Spermidine/spermine-N1-acetyltransferase: a key metabolic regulator
SSAT is a key enzyme affecting cell growth and metabolism, with potential but risky use in disease treatment.
research Highlights from the Literature
Apoptosis, not oxidative stress, is linked to aging in mice with mtDNA mutations.
research Impaired Cardiometabolic Effects of Bromocriptine in Men With Early‐Onset Androgenic Alopecia
Men with early-onset hair loss have less cardiometabolic benefit from bromocriptine.
research The effect of dietary modulation of sulfur amino acids on cystathionine β synthase–deficient mice
Changing the diet of mice lacking the enzyme CBS can affect symptoms related to the genetic condition.
research SARMS vs. anabolic steroids: comparative analysis of mechanisms, effects and health implications
research Anabolic-androgenic steroids. Mechanism of action and clinical effects
Anabolic-androgenic steroids are dangerous and educating people about their risks is essential.