research Vitamin D dependent rickets type 2: a case-based review of patient with alopecia and rickets
A rare genetic disease causes rickets and often hair loss in young children, which can improve with specific treatments.
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research Physiopathological role of the enzymatic complex 5α-reductase and 3α/β-hydroxysteroid oxidoreductase in the generation of progesterone and testosterone neuroactive metabolites
The enzymes 5α-reductase and 3α/β-hydroxysteroid oxidoreductase help create brain-active substances from progesterone and testosterone, which could be used for treatment, but more research is needed to ensure their safety and effectiveness.
research Experience of intravenous calcium treatment and long-term responses to treatment in a patient with hereditary vitamin D-resistant rickets resulting from a novel mutation
Intravenous calcium therapy is a safe and effective treatment for a rare type of rickets.
![Synthesis of Spiro[cyclohexane-1,2'-[2H]indene] Derivatives as Inhibitors of Steroid 5α-Reductase](/images/research/d91300a7-4d66-4d2c-90ac-293b0dbc5ff5/small/21048.jpg)
research Synthesis of Spiro[cyclohexane-1,2?-[2H]indene] derivatives as inhibitors of steroid 5?-reductase
Compound 15a was effective in inhibiting 5α-reductase.
research Hereditary vitamin D resistant rickets (HVDRR) case series: phenotype, genotype, conventional treatment, and adjunctive cinacalcet therapy
Cinacalcet may help treat hereditary vitamin D resistant rickets safely.
research Vitamin D metabolism and function in the skin
Skin cells produce and activate vitamin D, which regulates skin functions and supports hair growth.
research Intermolecular NH 2 -/Carboxyl-terminal Interactions in Androgen Receptor Dimerization Revealed by Mutations That Cause Androgen Insensitivity
Mutations at Val-889 and Arg-752 disrupt key interactions in androgen receptor dimerization.
research Role of the vitamin D receptor in hair follicle biology
Vitamin D receptor is essential for hair growth and preventing hair loss.
research 15-Hydroxyprostaglandin Dehydrogenase Inhibitor Restores Endothelial Function Under Dihydrotestosterone-Induced Stress in Human Dermal Microvascular Endothelial Cells
DPP may help hair regrowth by improving blood vessel function under stress.
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 Hidradenitis suppurativa: an-androgen-dependent disorder
Hidradenitis suppurativa improves with antiandrogen therapy.
research Congenital adrenal hyperplasia
CAH is a genetic disorder affecting cortisol production and causing hormonal imbalances, with treatment and diagnosis varying by form and symptoms.
research Recent advances in the molecular mechanisms causing primary generalized glucocorticoid resistance
Mutations in the NR3C1 gene cause a rare condition that affects hormone signaling and can lead to various symptoms, with dexamethasone as a treatment option.
research Natural Product-InspiredBis(trifluoromethyl) PhenylHydroxycinnamate Derivatives as Promising Nonsteroidal Inhibitorsof Human Steroid 5α-Reductase Type-1: Synthesis, InVitro, and In Silico Studies
Certain hydroxycinnamate derivatives may effectively inhibit enzymes linked to hair loss with low toxicity.
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 SAT-224 Polycystic Ovary Syndrome with Adrenal Hyperandrogenemia and Refractory Hirsutism
Glucocorticoid treatment lowered androgen levels but didn't improve hirsutism or ovulation and caused weight gain.
research P-18 THREE BODY PROBLEM PATIENT: EHLER DANLOS SYNDROME COMBINED WITH HYPOPHOSPHATASIA AND FATTY ACID OXIDATION DEFECT
Enzyme replacement therapy may help alleviate symptoms in complex cases like this.
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 Roles of steroid sulfatase in brain and other tissues
Steroid sulfatase is important for activating hormones that affect memory, brain function, and certain diseases, and could be a target for treating hormone-related disorders.
research 9209 Functional Evaluation Of Novel CYP21A2 Variants: Expanding The Genetic Basis Of Non-classic CAH
Certain genetic variants impair enzyme activity, contributing to non-classic congenital adrenal hyperplasia.
research The Glucocorticoid Resistance Syndrome. Two Cases of a Novel Pathogenic Variant in the Glucocorticoid Receptor Gene
A new gene variant causes glucocorticoid resistance in a mother and son.
research The hair cycle and Vitamin D receptor
Vitamin D receptor is essential for healthy hair growth.
research Serum 3α-androstanediol-glucuronide is decreased in nonhirsute women with acne vulgaris
Women with acne have lower levels of a specific hormone marker than women without acne.
research 8368 Functional Evaluation Of Novel CYP21A2 Variants: Expanding The Genetic Basis Of Non-classic CAH
Certain genetic variants reduce enzyme activity, contributing to non-classic congenital adrenal hyperplasia.
research Defects in Androgen Biosynthesis Causing 46,XY Disorders of Sexual Development
Genetic defects in androgen production are linked to male developmental disorders and are improving treatment understanding.
research Intracrinology and The Skin
DHEA stimulates skin oil glands and could help postmenopausal women, with potential for acne and excessive hair growth treatments.
research Vitamin D receptor polymorphisms and the polycystic ovary syndrome: A systematic review
The review found no clear link between vitamin D receptor gene variations and polycystic ovary syndrome.
research URTICA DIOICA EXTRACT DOWNREGULATES THE GENE EXPRESSION OF 5Α-RII IN HACAT CELLS: POSSIBLE IMPLICATIONS AGAINST ANDROGENIC SKIN DISEASES.
Urtica dioica extract may help treat androgenic skin diseases by reducing a specific gene's activity.
research REVERSED SEQUENTIAL THERAPY OF HIRSUTISM USING CYPROTERONE ACETATE
Reversed sequential therapy with cyproterone acetate was effective for treating women with hirsutism and related conditions.
research Assessment of the impact of VDR polymorphisms on selected hormonal, metabolic and mineral balance markers in young women with hyperandrogenism
VDR gene variations may affect carbohydrate metabolism in young women with hyperandrogenism.