research Hair Density, Hair Diameter, And The Prevalence Of Female Pattern Hair Loss: Reply From Authors
Hair loss caused by longer latent hair cycle and sudden miniaturization, not gradual follicle size reduction.
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research The Pathophysiology of Polycystic Ovary Syndrome: Understanding PCOS and Its Endocrinology
The conclusion is that PCOS is caused by ovarian sensitivity to hormones and disrupted hormone control, possibly due to ovarian factors, and more research is needed.
research External Genitalia Abnormalities in Male Rats Exposed In Utero to Finasteride, a 5α-Reductase Inhibitor
Finasteride exposure in pregnancy causes genital abnormalities in male rats.
research 5α-Reductase Inhibition Prevents the Luteal Phase Increase in Plasma Allopregnanolone Levels and Mitigates Symptoms in Women with Premenstrual Dysphoric Disorder
High-dose dutasteride reduces PMDD symptoms by stabilizing neurosteroid levels.
research Control of Pelage Hair Follicle Development and Cycling by Complex Interactions Between Follistatin and Activin
Follistatin helps hair growth and cycling, while activin prevents it.
research Melatonin Promotes Secondary Hair Follicle Development in Early Postnatal Cashmere Goats and Improves Cashmere Quantity and Quality by Enhancing Antioxidant Capacity and Suppressing Apoptosis
Melatonin improves cashmere goat hair growth and quality by increasing antioxidants and reducing cell death.
research Compartmentation of Mitochondrial and Oxidative Metabolism in Growing Hair Follicles: A Ring of Fire
Growing hair follicles have high mitochondrial activity and ROS in specific regions, aiding hair formation.
research Responses of Hair Follicle–Associated Structures to Loss of Planar Cell Polarity Signaling
Loss of Fz6 disrupts hair follicle and associated structures' orientation.
research Allopregnanolone Mediates the Exacerbation of Tourette-Like Responses by Acute Stress in Mouse Models
Stress worsens Tourette symptoms by increasing allopregnanolone levels.
research Hydroxysteroid Dehydrogenase (17β-HSD3, 17β-HSD5, and 3α-HSD3) Inhibitors: Extragonadal Regulation of Intracellular Sex Steroid Hormone Levels
Certain inhibitors can potentially treat prostate cancer and other hormone-dependent conditions by controlling sex hormone levels in cells.
research Saturable Binding of Finasteride to Steroid 5α-Reductase as Determinant of Nonlinear Pharmacokinetics
Finasteride's effect on hair loss and prostate enlargement depends on its binding to an enzyme, with maximum impact at 0.2 mg dose.
research An Efficient, Non-Invasive Approach for In Vivo Sampling of Hair Follicles: Design and Applications in Monitoring DNA Damage and Aging
A new painless method to collect hair follicles helps study DNA damage and aging.
research Determination of Rat 5α-Reductase Type 1 Isozyme Activity and Its Inhibition by Novel Steroidal Oxazolines
New steroidal compounds moderately block an enzyme related to testosterone conversion, less effectively than finasteride.
research Ex Vivo Dermatoscopy of Scalp Specimens and Slides
Ex vivo dermatoscopy may lower lab costs and improve diagnosis speed for hair loss biopsies.
research Microscopic Identification of the Remnant Hair or Feather of Five Animal Drug Components in Shenrongbian Pill
The study found unique microscopic features for hair or feather in five animal ingredients in Shenrongbian pill.
research A Review on Tectona Grandis
Teak is a durable, termite-resistant wood with medicinal benefits.
research 5α-Metabolism in Finasteride-Treated Subjects and Male Pseudohermaphrodites with Inherited 5α-Reductase Deficiency
Finasteride lowers DHT levels and raises testosterone in a dose-dependent way.
research Characteristic Localization of Neuronatin in Rat Testis, Hair Follicle, Tongue, and Pancreas
Neuronatin is found in specific cells within rat testis, hair follicles, tongue, and pancreas, suggesting it has various roles in tissue development and function.
research Hair Shedding in Women: How Much Is Too Much?
The hair shedding scale accurately identifies abnormal hair shedding in women with long hair, with grades 5 and 6 indicating excessive shedding.
research Is There Scientific Evidence That Panax Promotes Hair Growth?
Panax ginseng might help with hair growth and has fewer side effects than synthetic treatments.
research Comprehensive Analysis of the Circular RNA Expression Profile and CircRNA–miRNA–mRNA Network in the Goat Skin with Divergent Wool Curvature
Certain circular RNAs are crucial for wool growth and curvature in goats.
research Crystal Structure of Steroid Reductase SRD5A Reveals Conserved Steroid Reduction Mechanism
The structure of SRD5A reveals how it reduces steroids, aiding drug design for related health conditions.
research Morphogenesis and Renewal of Hair Follicles from Adult Multipotent Stem Cells
Adult mouse skin contains stem cells that can create new hair, skin, and oil glands.
research 2-Substituted 4-(Thio)chromenone 6-O-Sulfamates: Potent Inhibitors of Human Steroid Sulfatase
New compounds were made that block an enzyme linked to breast cancer better than existing treatments.
research Regulatory T Cells in Skin: Role of Foxp3+ CD4+ Tregs in Skin Homeostasis and Immune Tolerance
Skin's Regulatory T cells are crucial for maintaining skin health and could be targeted to treat immune-related skin diseases and cancer.
research Role of Oxidative Stress in Polycystic Ovary Syndrome
Oxidative stress is a key factor in the development of Polycystic Ovary Syndrome, and weight management can improve symptoms.
research Targeting Integrin Pathways: Mechanisms and Advances in Therapy
New therapies are being developed that target integrin pathways to treat various diseases.
research The PDE4 Inhibitor, Apremilast, Suppresses Experimentally Induced Alopecia Areata in Human Skin In Vivo
Apremilast may help treat hair loss in alopecia areata.
research Idiopathic Hirsutism: Androgen Role and Treatment Options
The document concludes that more research is needed to understand excessive hair growth in women with normal hormone levels and regular ovulation.
research Biology of Hair Growth
Testosterone and dihydrotestosterone affect hair growth, and new techniques like the folliculogram help study it, but fully understanding hair growth is still complex.