research Four-amino acid segment in steroid 5 alpha-reductase 1 confers sensitivity to finasteride, a competitive inhibitor.
Four-amino acid part makes enzyme sensitive to finasteride.
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research Anti-Müllerian hormone confirms the novel classification of female functional androgenization including polycystic ovary syndrome
Anti-Müllerian hormone is a specific marker for ovarian issues in women with conditions like PCOS.
research Evaluation of serum level of omentin‐1 in females with hirsutism
Women with hirsutism have different levels of omentin-1, which may be linked to the condition and its genetic aspects.
research 698 Effect of lithocholic acid as a ligand of vitamin D receptor on hair growth in alopecia
Lithocholic acid helps hair growth and regeneration in alopecia by activating vitamin D receptors.
research Activity of type 1 5α-reductase is greater in the follicular infrainfundibulum compared with the epidermis
The enzyme type 1 5α-reductase is more active in the hair follicle's lower part than in the skin's outer layer.
research DGAT1 Modulates Hair Cycling and Is Essential for Retinoid Homeostasis in the Skin
The enzyme Dgat1 is essential for healthy hair and skin by controlling retinoid levels.
research 51826 PRO-C22 - A Novel Serological Biomarker of Tissue Damage is Associated with Disease Severity, Disease Activity, and Systemic Inflammation in Patients with Hidradenitis Suppurativa
PRO-C22 can help diagnose and monitor the severity of hidradenitis suppurativa.
research Does D matter? The role of vitamin D in hair disorders and hair follicle cycling
Vitamin D may help treat hair disorders.
research 321 Deletion of hypoxia-inducible factor prolyl 4-hydroxylase 2 in FoxD1-lineage mesenchymal cells leads to congenital truncal alopecia
Removing HIF-P4H-2 from certain skin cells in mice causes hair loss on the body but not the head.
research The effect of polyphloretin phosphate, polyoestradiol phosphate, a diphosphonate and a polyphosphate on calcification induced by dihydrotachysterol in skin, aorta and kidney of rats
The diphosphonate was the most effective at preventing calcification in rats.
research BH02 (P25): Assessing the clinicophenotypic characteristics and metabolic changes in males with early‐onset androgenetic alopecia and altered hormonal profile: a comparative cross‐sectional study
research Deletion of hypoxia-inducible factor prolyl 4-hydroxylase 2 in FoxD1-lineage mesenchymal cells leads to congenital truncal alopecia
Removing a specific gene in certain skin cells causes hair loss on the body by disrupting normal hair development.
research N-Acyl arylsulfonamides as novel, reversible inhibitors of human steroid sulfatase
Scientists found new, better-working inhibitors for a hormone-related enzyme.
research Comparison of Activities Dependent on Glutathione S-Transferase and Cytochrome P-450 IA1 in Cultured Keratinocytes and Reconstructed Epidermal Models
Reconstructed skin models are useful for studying how skin processes certain chemicals.
research Metabolic dysfunction in female mice with disruption of 5α-reductase 1
Female mice with disrupted 5α-reductase 1 had significant metabolic issues, including stress response problems, insulin resistance, liver fat buildup, and obesity.
research 1α,25-Dihydroxyvitamin D3 Modulates the Hair-Inductive Capacity of Dermal Papilla Cells: Therapeutic Potential for Hair Regeneration
Vitamin D3 can help improve hair growth by enhancing the function of specific skin cells and could be useful in hair regeneration treatments.
research 5α-reductase activity in the prostate
Blocking the enzyme 5α-reductase can shrink the prostate and help treat enlarged prostate issues.
research DHEA and frontal fibrosing alopecia: molecular and physiopathological mechanisms
DHEA reduction may be linked to frontal fibrosing alopecia, but more research is needed.
research The skin and vitamin D
Vitamin D is made by the skin, helps control various body functions, and affects skin health and immunity.
research Recent Advances in Drug Design and Drug Discovery for Androgen- Dependent Diseases
New treatments for prostate cancer and BPH show promise, including novel compounds that target hormone synthesis and response.
research Lactate dehydrogenase activity drives hair follicle stem cell activation
Lactate production is important for activating hair growth stem cells.
research Modulating testosterone pathway: a new strategy to tackle male skin aging?
Honokiol might help reduce male skin aging by maintaining testosterone levels.
research Comparison of efficacy of diode laser in patients of facial hirsutism with normal dehydroepiandrosterone sulfate and dihydrotestosterone versus deranged dehydroepiandrosterone sulfate and dihydrotestosterone level—A longitudinal study
Diode laser treatment works better for facial hirsutism in patients with normal hormone levels.
research Species Differences in Prostatic Steroid 5α-Reductases of Rat, Dog, and Human
Different animals have unique versions of the enzyme that changes testosterone into another hormone, which is important for creating effective treatments for prostate and hair loss conditions.
research 5α-reduction of epitestosterone is catalysed by human SRD5A1 and SRD5A2 and increases androgen receptor transactivation
5α-reductases increase epitestosterone's effect on androgen receptors.
research Alopecia in congenital hidrotic ectodermal dysplasia responding to treatment with a combination of topical minoxidil and tretinoin
Hair loss in Clouston's syndrome improved with minoxidil and tretinoin treatment.
research SUN-376 Isolated DHEA-S Production by an Adrenal Neoplasm: Clinical, Biochemical, and Pathologic Findings
A rare adrenal tumor in a woman only made DHEA-S, causing hair thinning, and was removed, fixing the hormone level.
research Dehydroepiandrosterone Sulfate Level is Lower in Polycystic Ovary Syndrome Patients with Autoimmune Thyroid Disease
PCOS patients with autoimmune thyroid disease have lower DHEAS levels.
research Identification of two novel clusters of ultrahigh-sulfur keratin-associated protein genes on human chromosome 11
Two new gene clusters important for hair formation were found on human chromosome 11.
research Morphogenesis- and Hair Cycle-dependent Expression of Trichohyalin, Peptidylarginine Deiminase Type III and Deiminated Trichohyalin in Rat Dorsal Skin Hair Follicles
THH and PAD type III appear together early in hair growth, but deiminated THH appears later, suggesting another factor is involved.