research Kinetic Studies with Transglutaminases
Transglutaminases work through a ping-pong mechanism, and human plasma and platelet transglutaminases have similar catalytic subunits.
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research Supplementation for athletes – part 1 – creatine
Creatine supplementation is safe and effective for boosting energy and muscle growth, especially in high-intensity sports.
research GC-MS determination of steroids related to androgen biosynthesis in human hair with pentafluorophenyldimethylsilyl–trimethylsilyl derivatisation
The method accurately measures certain steroids in human hair, showing different levels in males and females.
research Generation of comparative pharmacophoric model for steroidal 5α-reductase I and II inhibitors: A 3D-QSAR study on 6-azasteroids
The study created a model to help design new inhibitors for steroidal 5α-reductase enzymes.
research Directing Rat Hair Follicle Stem Cells Toward Neuronal Lineage With Enhanced Trophic Factor Expression
Chick embryo extract helps rat hair follicle stem cells become more like neurons.
research The interaction of hydrocortisone and thyroxine during fetal adipose tissue differentiation: CCAAT enhancing binding protein expression and capillary cytodifferentiation.
Glucocorticoids and thyroid hormones together are essential for fetal fat development.
research Targeting cardiac hypertrophy through a nuclear co‐repressor
Targeting NCoR1 can help treat heart enlargement and dysfunction.
research Intracrine and Myotrophic Roles of 5α-Reductase and Androgens
Muscles can make their own androgens, which may help muscle growth.
research Simultaneous quantitation of nine hydroxy-androgens and their conjugates in human serum by stable isotope dilution liquid chromatography electrospray ionization tandem mass spectrometry
A new method accurately measures nine specific hormones in human blood.
research Effects of steroid hormones on the expression of Ca2+ activated K+ channels in in vitro pituitary cells of Atlantic cod (Gadus morhua)
Steroid hormones may affect sexual maturation in cod by altering certain KCa channel expressions.
research Adenosine Promotes Human Hair Growth and Inhibits Catagen Transition In Vitro: Role of the Outer Root Sheath Keratinocytes
Adenosine helps human hair grow and prevents hair loss by targeting specific cells.
research Synthesis and anticancer activity of phenylpropanoid sucrose esters
Phenylpropanoid sucrose esters show potential as anticancer agents.
research Blockade of Androgen Markers Using a Novel Betasitosterol, Thioctic Acid and Carnitine-containing Compound in Prostate and Hair Follicle Cell-based Assays
The new compound was more effective than finasteride in reducing markers of hair loss and prostate issues in cell tests.
research Dehydroepiandrosterone (DHEA) and Testosterone Concentrations in Human Hair after Chronic DHEA Supplementation
Chronic DHEA supplementation slightly increases testosterone in hair but stays within safe limits.
research Intracrinology and Testosterone Pellet Therapy: An Enzyme-Aware, Symptom-Driven Approach to Hormone Optimization in Aging
Testosterone pellet therapy may better address hormone imbalances in aging by focusing on local hormone production and symptom relief.
research Attenzione divisa nei pazienti con cerebrolesione acquisita
Finasteride may cause sexual and psychological side effects by affecting an enzyme related to epinephrine.
research Chemical Mechanism of the Covalent Modification of 5.alpha.-Reductases by Finasteride as Probed by Secondary Tritium Isotope Effects
Finasteride modifies 5-alpha-reductases through a two-step process, affecting inhibitor potency and possibly causing side effects.
research Metabolism of androgens by isolated human hair follicles
Beard hair follicles convert testosterone to 5α-dihydrotestosterone most intensively.
research Respiratory regulation by steroids in newborn rats: a sex‐specific balance between allopregnanolone and progesterone receptors
Breathing in newborn rats is affected differently by hormones based on their sex.
research Electron microscopic and autoradiographic study of S35-L-cystine incorporation in mouse hair follicles
Mice hair follicles take in the amino acid cystine.
research MICROBIAL OXIDATION OF FINASTERIDE WITH MACROPHOMINA PHASEOLINA(KUCC 730)
research 266 Myristoylphorbol Acetate (MPA) Enhances Metastasis Via Up-regulation of Eph A2 Transcription Activity
MPA increases cancer spread by boosting Eph A2 activity.
research Identification of the sulfotransferase iso-enzyme primarily responsible for the bio-activation of topical minoxidil.
A specific enzyme that activates the hair growth medication minoxidil when applied to the skin was identified.
research Differentiation of Human Dermal Mesenchymal Stem Cells into Cardiomyocytes by Treatment with 5-Azacytidine: Concept for Regenerative Therapy in Myocardial Infarction
Skin stem cells were turned into heart cells using a chemical, suggesting a new way to treat heart attacks.
research FRI-02 FROM GIRLS TO BOYS TO OLDER MEN, THE INTERESTING TALE OF THE GUEVEDOCES AND 5-ALPHA REDUCTASE INHIBITORS
The discovery of 5α-reductase deficiency in guevedoces led to the development of important urologic medications.
research Rapid nongenomic modulation by neurosteroids of dendritic spines in the hippocampus: Androgen, oestrogen and corticosteroid
Sex and stress steroids quickly change brain cell structures in the hippocampus.
research Transcriptomic insights into the effects of tyrosine on sub-Columbian plumage in H line chickens
A 1.0% tyrosine diet increases melanin in chicken feathers.
research Chemical Structure, Classification and Clinical Significance of Steroid Hormones: A Review Article
Steroid hormones are vital for body functions and disease management.
research In vitro [7-3H]-testosterone metabolism by the rat ventral prostate—Effect of some exogenous compounds
research Crystallization and preliminary X-ray analysis of the human androgen receptor ligand-binding domain with a coactivator-like peptide and selective androgen receptor modulators
Scientists successfully created and analyzed the structure of a part of the human androgen receptor with specific modulators and a peptide to understand how it binds differently in various tissues.