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research Re: Effect of Testosterone Supplementation With and Without a Dual 5α-Reductase Inhibitor on Fat-Free Mass in Men with Suppressed Testosterone Production: A Randomized Controlled Trial
Testosterone increases muscle mass regardless of DHT conversion blocking.
research A new catalyst for organic synthesis: mercuric triflate
Mercuric triflate is an effective catalyst for various organic reactions, working well at room temperature with high yields.
research Demethylation of ITGAV accelerates osteogenic differentiation in a blast-induced heterotopic ossification in vitro cell culture model
Removing a methyl group from the ITGAV gene speeds up bone formation in a specific type of bone disease model.
research Long-term detection of methyltestosterone (ab-) use by a yeast transactivation system
A yeast-based test can detect the steroid methyltestosterone in urine longer than traditional methods.
research Recent advances in oxasteroids chemistry
New methods to make oxasteroids show promise for medical treatments like osteoporosis and breast cancer.
research A rapid screening LC‐MS/MS method based on conventional HPLC pumps for the analysis of low molecular weight xenobiotics: application to doping control analysis
A quick method was developed to detect banned substances in urine for doping control.
research Hair Follicle Transit-Amplifying Cells Phagocytose Dead Cells after Radiotherapeutic and Chemotherapeutic Injuries for Timely Regeneration
research Colorimetric assay for γ-glutamyl transpeptidase
The document concludes that measuring γ-glutamyl transpeptidase activity is more accurate with a higher substrate concentration and using diluted acetic acid to stop the reaction.
research Analysis of changes in microRNA expression profiles in response to the troxerutin-mediated antioxidant effect in human dermal papilla cells
Troxerutin helps protect skin cells from oxidative stress and may be good for treating hair loss.
research Optical coherent tomography: promising in vivo measurement of hair shaft cross section
OCT is a reliable, noninvasive way to measure hair thickness.
research Expanding the Scope of PROTACs: Opportunities and Challenges in Topical Delivery
Topical PROTACs show promise for treating skin conditions but need better stability and delivery methods.
research Increased cAMP levels in human hair follicles due to local treatment with trichoriboside.
Trichoriboside treatment helps maintain scalp hair by increasing cAMP levels in hair follicles of men with hair loss.
research Impaired Hair Growth and Wound Healing in Mice Lacking Thyroid Hormone Receptors
Thyroid hormone receptors are essential for hair growth and wound healing.
research Comparison of Therapeutic Efficacy of Topical Tacrolimus 0.1% and Topical Dithranol 0.5% in Treatment of Alopecia Areata
Dithranol is more effective than Tacrolimus for hair regrowth in alopecia areata.
research The Efficacy and Safety of Making Rat Hypothyroidism Model through Intramuscular Injection of 131Iodine
Intramuscular injection of 131I is a safe and effective way to induce hypothyroidism in rats without harming muscle tissue.
research Author response: Effects of lifelong testosterone exposure on health and disease using Mendelian randomization
Long-term high testosterone levels can improve bone density and reduce body fat but may increase the risk of prostate cancer and high blood pressure.
research Lamellar ichthyosis with pseudoexon activation in the transglutaminase 1 gene
The boy's severe skin disorder is caused by two new mutations in his TGM1 gene.
research Bioguided Fraction and Isolation of the Antitumor Components fromPhyllanthus niruriL.
Corilagin is the main antitumor component in Phyllanthus niruri, effective against cancer cells.
research CD4+CD25+FoxP3+ Regulatory Tregs inhibit fibrocyte recruitment and fibrosis via suppression of FGF-9 production in the TGF-β1 exposed murine lung
Special immune cells called Tregs can help prevent lung scarring by blocking a specific growth factor.
research peri ‐Xanthenoxanthene (PXX): a Versatile Organic Photocatalyst in Organic Synthesis
PXX is an effective and affordable photocatalyst for creating new chemical bonds in organic synthesis.
research THE FIBROBLAST AS A MODEL FOR ANDROGEN RESISTANT STATES
Fibroblasts help understand androgen resistance at the cellular level.
research 697 Prostaglandin D2-enhanced testosterone metabolism in human keratinocytes is mediated by reactive oxygen species
Prostaglandin D2 increases testosterone levels in skin cells through reactive oxygen species, not enzymes, which could lead to new hair loss treatments.
research Trichothiodystrophy: Review of sulfur-deficient brittle hair syndromes and association with the ectodermal dysplasias
research Chaotrope-Guided Protein Microneedles with High Drug-Loading Capacity, Ultrafast Dissolution, and High Mechanical Strength
research Intracrine testosterone activation in human pancreatic β cells stimulates insulin secretion.
Testosterone in human pancreas cells boosts insulin production.
research Effect of Tribulus Terrestris Extract of Different Dosings on Melanocortin-1 Receptor Expression in Mouse Hair Follicles
Higher doses of Tribulus terrestris extract increase MC-1R expression in mouse hair follicles.
research 1108 Comparison of ruxolitinib and a collagen-targeted PTH-based hair cycle stimulant on hair follicle counts and hair growth in the C3H/HeJ engrafted mouse model of alopecia areata
A PTH-based treatment improved hair regrowth better than ruxolitinib in a mouse model of hair loss.
research Induction of transforming growth factor-beta 1 by androgen is mediated by reactive oxygen species in hair follicle dermal papilla cells
Androgens increase a growth factor in hair cells by creating reactive oxygen species, and antioxidants might help treat hair loss.
research Extracellular matrix sensing by FERONIA and Leucine‐Rich Repeat Extensins controls vacuolar expansion during cellular elongation in Arabidopsis thaliana
FERONIA and LRX proteins help control cell growth in plants by regulating vacuole expansion.