research Estrogens And The Hair Follicle
Estrogens generally inhibit hair growth and improve skin quality, but their exact effects on hair follicles are complex and not fully understood.
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research New 5α-Reductase Inhibitors: In Vitro and In Vivo Effects
Four new compounds were more effective than finasteride in treating prostate issues and hair loss, with one being 100 times more active and safe for use.
research Oxidative Activity of the Type 2 Isozyme of 17β-Hydroxysteroid Dehydrogenase Predominates in Human Sebaceous Glands
The enzyme 17β-HSD type 2 mainly performs oxidation in human sebaceous glands, which may help protect against acne.
research Neuroendocrinology of Epithelial Hair Follicle Stem Cells
Hormones and neuroendocrine factors control hair growth and color, and more research could lead to new hair treatment options.
research Body Composition Changes and Inhibition of Fat Development In Vivo Implicate Androgen in Regulation of Stem Cell Lineage Allocation
Androgen is important in controlling stem cell differentiation, reducing fat development, and increasing lean mass.
research Biosynthesis of Dihydrotestosterone by a Pathway That Does Not Require Testosterone as an Intermediate in the SZ95 Sebaceous Gland Cell Line
Dihydrotestosterone can be made from dehydroepiandrosterone in skin cells without needing testosterone.
research Revisiting Hyper- and Hypo-Androgenism by Tandem Mass Spectrometry
The document concludes that using LC-MS/MS for measuring androgens is more accurate than older methods, but it needs careful validation and standardized references to be most effective.
research The Effect of the Antiandrogen 11α-Hydroxyprogesterone on Sebum Production and Cholesterol Concentration of Sebum
The antiandrogen 11α-hydroxyprogesterone effectively reduces skin oil and cholesterol when applied to the skin.
research Expression and Function of Nuclear Receptor Co-Activator 4: Evidence of a Potential Role Independent of Co-Activator Activity
NcoA4 may have roles beyond helping control gene activity, possibly affecting cell behavior and stability.
research Frontal Fibrosing Alopecia: A Retrospective Analysis of 72 Patients from a German Academic Center
Combination therapy with steroids and pimecrolimus improved or stabilized hair loss in most patients with Frontal Fibrosing Alopecia, who also had a high rate of hypothyroidism.
research A Humanized Mouse Model of Hereditary 1,25-Dihydroxyvitamin D–Resistant Rickets Without Alopecia
Researchers created a mouse model of a type of rickets that does not cause hair loss.
research Ovarian Leydig Cell Tumor in a Post-Menopausal Patient with Severe Hyperandrogenism
An 81-year-old woman's severe male hormone symptoms were caused by an ovarian tumor, which was treated with surgery.
research Neuropsychological Assessment in Elderly Men with Benign Prostatic Hyperplasia Treated with Dutasteride
Dutasteride does not impair mental function in elderly men with enlarged prostate.
research Reflectance Confocal Microscopy Can Differentiate Dermoscopic White Dots of the Scalp Between Sweat Gland Ducts or Follicular Infundibulum
Reflectance confocal microscopy can tell apart white dots on the scalp as either sweat gland ducts or hair follicle openings.
research What Is the Rationale for Androgen Therapy for Women?
Testosterone therapy can help improve mood, sexual function, and bone health in women with low androgen levels, but more research is needed to establish safe and effective guidelines.
research Multiple Readout Assay for Hormonal (Androgenic and Antiandrogenic) and Cytotoxic Activity of Plant and Fungal Extracts Based on Differential Prostate Cancer Cell Line Behavior
The study created a test that found hormonal and toxic effects in plant and fungal extracts using prostate cancer cells.
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 Trace Elements Content and Hormonal Profiles in Women with Androgenetic Alopecia
Women with AGA have more androstenedione and dihydrotestosterone, less copper and zinc; copper imbalance affects AGA; treatment improves hormones and minerals.
research Value of Hormonal Levels in Patients with Male Androgenetic Alopecia Treated with Finasteride: Better Response in Patients Under 26 Years Old
Finasteride works better for hair loss in patients 26 or younger.
research Genetics of Structural Hair Disorders
The document concludes that over 500 genes are linked to hair disorders and this knowledge is important for creating new treatments.
research Efficacy and Safety of Bimatoprost 0.03% Versus Minoxidil 3% in Enhancement of Eyebrows: A Randomized, Double-Blind, Split-Face Comparative Study
Bimatoprost is slightly more effective than minoxidil for eyebrow growth, and both are safe.
research A Pharmacogenetic Survey of Androgen Receptor (CAG)N and (GGN)N Polymorphisms in Patients Experiencing Long-Term Side Effects After Finasteride Discontinuation
Longer CAG and GGN repeats increase alopecia risk, but no significant link to post-finasteride syndrome found.
research Congenital Adrenal Hyperplasia: A Detailed Review of 21-Hydroxylase Deficiency
CAH is a genetic disorder affecting cortisol production and causing hormonal imbalances, with treatment and diagnosis varying by form and symptoms.
research Novel Uses for the Anabolic Androgenic Steroids Nandrolone and Oxandrolone in the Management of Male Health
Nandrolone and oxandrolone could help treat male health issues like muscle loss and low testosterone.
research Successful Treatment of Pediatric Alopecia Areata of the Scalp Using Topical Bimatoprost
A 9-year-old girl with alopecia areata had successful hair regrowth using bimatoprost after other treatments failed.
research Scalp Roller Therapy in Resistant Alopecia Areata
Scalp Roller therapy helped improve hair growth in patients with hard-to-treat alopecia areata.
research Androgen- and Estrogen-Secreting Adrenal Cancers
Rare adrenal cancers that secrete androgens or estrogens have a poor prognosis and are treated primarily with surgery.
research Effects of Pre- and Post-Pubertal Dihydrotestosterone Treatment on Penile Length in 5α-Reductase Type 2 Deficiency
Dihydrotestosterone treatment can help penis growth in boys with 5α-reductase deficiency but doesn't fully normalize size after puberty.
research Addisonian Crisis in a Young Man with Atypical Anorexia Nervosa
A young man with an eating disorder had a life-threatening adrenal crisis due to an autoimmune condition, highlighting the need for better education on managing hormone treatments.
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.