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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research Activation of nuclear factor κB in response to cream ingestion is related to ovarian androgen hypersecretion in polycystic ovary syndrome
Eating cream can increase ovarian androgen production in women with Polycystic Ovary Syndrome, which is not related to obesity.
research The influence of non-esterified fatty acids (NEFA) on the ovarian production of androgens in a context of in vitro fertilisation (IVF) – preliminary results
High levels of fatty acids are linked to increased androgen production and inflammation in women with PCOS, which may affect IVF outcomes.
research Genetic ablation of myelin protein zero-like 3 in mice increases energy expenditure, improves glycemic control, and reduces hepatic lipid synthesis
Removing myelin protein zero-like 3 in mice leads to better metabolism and resistance to obesity.
research The Mechanisms of Anabolic Steroids, Selective Androgen Receptor Modulators and Myostatin Inhibitors
Anabolic steroids boost muscle growth, SARMs increase muscle mass and bone density without side effects, and myostatin inhibitors block a protein that stops muscle growth, but each has potential risks.
research Rehabilitation therapy for a severe case of coronavirus disease 2019: a case report
Rehabilitation therapy helped a severe COVID-19 patient regain muscle mass and return to normal life.
research Intracrine and Myotrophic Roles of 5α-Reductase and Androgens
Muscles can make their own androgens, which may help muscle growth.
research Long-Term Bezafibrate Treatment Improves Skin and Spleen Phenotypes of the mtDNA Mutator Mouse
Bezafibrate treatment improved skin and spleen health in aging mice but didn't extend lifespan.
research Comparative transcriptomic analysis of dermal wound healing reveals de novo skeletal muscle regeneration in Acomys cahirinus
The African spiny mouse can fully regenerate its muscle without scarring, unlike the common house mouse.
research Platelet-derived chemokines promote skeletal muscle regeneration by guiding neutrophil recruitment to injured muscles
Platelet-derived chemokines help muscle healing by attracting neutrophils to injured areas.
research Beyond goosebumps: Does the arrector pili muscle have a role in hair loss?
The arrector pili muscle might play a role in hair loss and needs more research to understand its impact.
research Effect of Testosterone Supplementation With and Without a Dual 5α-Reductase Inhibitor on Fat-Free Mass in Men With Suppressed Testosterone Production
Testosterone's muscle-building effects do not require its conversion to DHT.
research Bead-jet printing enabled sparse mesenchymal stem cell patterning augments skeletal muscle and hair follicle regeneration
Bead-jet printing of stem cells improves muscle and hair regeneration.
research Resistance Training Ameliorates Finasteride-Induced Disturbance in Protein Homeostasis in Skeletal Muscle of Rats
Resistance exercise can reduce muscle protein issues caused by finasteride.
research Sex-Chromosome-Related Dimorphism in Steroidogenic Enzymes and Androgen Receptor in Response to Testosterone Treatment: An In Vitro Study on Human Primary Skeletal Muscle Cells
Chromosomal differences affect how muscle cells respond to testosterone.
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 The Role of Adipocytes in Tissue Regeneration and Stem Cell Niches
Fat cells are important for tissue repair and stem cell support in various body parts.
research Testosterone Supplementation for Aging-Associated Sarcopenia
Testosterone supplements can increase muscle mass and strength in older men with low levels, but long-term effects and risks need more research.
research New Biomarkers to Evaluate Hyperandrogenemic Women and Hypogonadal Men
The document concludes that hormonal biomarkers are key for diagnosing hyperandrogenemia in women and hypogonadism in men.
research Corticosteroids for the treatment of Duchenne muscular dystrophy
Corticosteroids, especially prednisone, improve short-term muscle strength in Duchenne muscular dystrophy but have manageable side effects.
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 The rationale for physiological testosterone replacement in women
Testosterone replacement may help post-menopausal women with androgen insufficiency, but more research is needed on its benefits and risks.
research Review Article: Practical Aspects of Testosterone Deficiency Syndrome in Clinical Urology
Testosterone replacement therapy improves libido, mood, muscle strength, and bone density in men with Testosterone Deficiency Syndrome.
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 Androgens’ Effects across the Lifespan in Men and Animal Models
Androgens, male hormones, affect physical and mental functions, with a decrease leading to health issues like muscle loss, bone disease, and depression, and more research is needed on long-term effects and treatments.
research Anabolic effects of testosterone are preserved during inhibition of 5α-reductase
Testosterone can build muscle and bone without enlarging the prostate when a specific enzyme is blocked.
research Musculoskeletal and body composition response to high-dose testosterone with finasteride after chronic incomplete spinal cord injury—a randomized, double-blind, and placebo-controlled pilot study
Testosterone with finasteride improved muscle and bone health in men with spinal cord injury.
research The Impact of Gender Affirming Hormone Therapy on Physical Performance
Gender-affirming hormone therapy improves physical performance in trans men to the level of cisgender men, while in trans women, it increases fat mass and decreases muscle mass, with no advantage in physical performance after 2 years.
research The Use of Neurotoxins in the Male Face
Men need higher doses of botox than women and a different approach for facial aesthetics due to their unique facial features and muscle mass.
research Late bedtime was associated with increased androgen and reduced lean mass in women with polycystic ovary syndrome: a cross-sectional study
Going to bed late may increase hormones and decrease muscle in women with PCOS.