research Genome-wide association study identifies a new locus JMJD1C at 10q21 that may influence serum androgen levels in men
A new gene, JMJD1C, may affect testosterone levels in men.
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research Therapeutic Androgen Receptor Ligands
Androgens and SARMs play a role in body mass, frailty, skin health, and hair growth, and are used in treating prostate cancer, acne, and hair loss, with potential for new uses and improved versions in the future.
research Androgen receptor activation integrates complex transcriptional effects in osteoblasts, involving the growth factors TGF-β and IGF-I, and transcription factor C/EBPδ
DHT affects bone growth by altering gene activity in osteoblasts, potentially complicating steroid use.
research Glioblastoma cells express crucial enzymes involved in androgen synthesis: 3β‐hydroxysteroid dehydrogenase, 17‐20α‐hydroxylase, 17β‐hydroxysteroid dehydrogenase and 5α‐reductase
Glioblastoma cells can make androgens, which might help the tumor grow.
research Molecular basis of androgenetic alopecia: From androgen to paracrine mediators through dermal papilla
Male pattern baldness involves hormones and cell signals affecting hair growth.
research Overexpression of aldo-keto reductase 1C3 (AKR1C3) in LNCaP cells diverts androgen metabolism towards testosterone resulting in resistance to the 5α-reductase inhibitor finasteride
Too much AKR1C3 enzyme causes resistance to finasteride by increasing testosterone.
research Assessment of tissue levels of dickkopf-1 in androgenetic alopecia and alopecia areata
Higher DKK-1 levels found in hair loss patients; L-ascorbic acid 2-phosphate, L-threonate, and ginsenoside F2 may help promote hair growth.
research Controversies Regarding Transdermal Androgen Therapy in Postmenopausal Women
Testosterone therapy may slightly improve sexual function in postmenopausal women, but its long-term safety is unknown.
research Melatonin membrane receptors in peripheral tissues: Distribution and functions
Melatonin affects many body functions beyond sleep by interacting with specific receptors in various tissues.
research Comparative regenerative mechanisms across different mammalian tissues
Understanding different species' regeneration can improve mammalian healing.
research Synthesis and application of clinically approved small-molecule drugs targeting androgen receptor
Drugs targeting the Androgen Receptor are effective for treating prostate cancer and other androgen-related conditions.
research Selective androgen receptor modulators: a critical appraisal
SARMs show promise but need more evidence to prove they're better than traditional androgens.
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.
research An Updated Etiology of Hair Loss and the New Cosmeceutical Paradigm in Therapy: Clearing ‘the Big Eight Strikes’
New treatments for hair loss should target eight main causes and use specific plant compounds and peptides for better results.
research Is dehydroepiandrosterone a hormone?
Dehydroepiandrosterone (DHEA) is a prohormone important for producing sex steroids and has potential health benefits.
research Cardiac and Renal SARS-CoV-2 Viral Entry Protein Regulation by Androgens and Diet: Implications for Polycystic Ovary Syndrome and COVID-19
Androgens and a high-fat diet may increase the risk of severe COVID-19 in women with PCOS by upregulating certain proteins in the heart and kidneys.
![Synthesis and In Vitro Study of 17β-[N-Ureylene-N,N′-Disubstituted]-4-Methyl-4-Aza-5α-Androstan-3-Ones as Selective Inhibitors of Type I 5α-Reductase](/images/research/d19df8a7-8de6-4430-8a0d-4ffa1f502985/small/15608.jpg)
research Synthesis and in vitro study of 17β-[N-ureylene-N,N′-disubstituted]-4-methyl-4-aza-5α-androstan-3-ones as selective inhibitors of type I 5α-reductase
New compounds were made that effectively block a specific enzyme related to androgen conditions.
research Gender Differences in Production and Circulating Levels of Sex Hormones and Their Impact on Aging Skin
Men and women experience skin aging differently due to changes in sex hormone levels with age.
research The antiandrogen enzalutamide downregulates TMPRSS2 and reduces cellular entry of SARS-CoV-2 in human lung cells
The drug enzalutamide may reduce the ability of the virus causing COVID-19 to enter lung cells.
research 5α-Reductase activity in the human hair follicle concentrates in the dermal papilla
The enzyme that changes testosterone to a stronger form is mostly found in the part of the hair follicle called the dermal papilla.
research Androgenetic alopecia and hair growth promotion state of the art: Present and future
Current research explores hair growth drugs, while future research aims for personalized treatments.
research Role of Androgen Receptor in Hypothalamic Regulation of Metabolism and Reproduction
Androgen receptors in the brain affect metabolism and reproduction differently in males and females, and may help manage PCOS symptoms in females.
research ERG induces androgen receptor-mediated regulation of SOX9 in prostate cancer
ERG increases SOX9, promoting prostate cancer growth and invasion.
research Correlation Between Nongenomic Action of C19-Steroids and COVID-19 Severity
Low testosterone may increase COVID-19 severity in men.
research Hormones and skin: A never ending love story!
Hormones significantly affect skin health, with vitamin D playing a key role.
research Polycystic ovary syndrome: insight into pathogenesis and a common association with insulin resistance
Improving insulin sensitivity and weight loss can help manage polycystic ovary syndrome (PCOS).
research Polycystic ovary syndrome: insight into pathogenesis and a common association with insulin resistance
PCOS is often linked to insulin resistance and obesity, and weight loss can improve symptoms.
research Single-cell transcriptomics reveals hair growth retardation mediated by aberrant connective tissue sheath contraction in male androgenetic alopecia
Inhibiting connective tissue sheath contraction may improve hair growth in male pattern baldness.
research Estrogen and androgen signaling in the pathogenesis of BPH
Hormonal interactions, especially involving DHT and estrogen, play a key role in BPH development and treatment.
research Steroid Hormones of Reproduction and Sexual Development
Sex hormones affect reproduction, sexual development, and oral health, and it's important for dental practitioners to understand their effects and interactions.