research Androgen Excess: A Hallmark of Polycystic Ovary Syndrome
Excess androgens may cause PCOS, not just be a symptom.
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research Dermal Niche Signaling and Epidermal Stem Cells
Skin health and repair depend on the signals between skin stem cells and their surrounding cells.
research Opsins and Cryptochrome Photoreceptors Mediate Blue Light Stimulatory Effect on Hair Growth
Blue light helps hair growth by affecting specific proteins in hair follicle cells.
research Low-Level Laser and Light Therapy
Low-Level Laser Therapy can stimulate healing and cell function, potentially leading to wider medical use.
research Experimental Aspects Concerning the Laser Action on Living Tissue
Low energy laser therapy effectively treats certain skin conditions and improves recovery time without side effects.
research Noggin Is Required for Induction of the Hair Follicle Growth Phase in Postnatal Skin
Noggin is necessary to start the hair growth phase in skin after birth.
research Analysis of 1,25-Dihydroxyvitamin D3 Receptors in Basal Cell Carcinomas
Basal cell carcinomas have much higher levels of Vitamin D3 receptors compared to healthy skin.
research Dietary Glucoraphanin Prevents the Onset of Psychosis in Adult Offspring After Maternal Immune Activation
Eating glucoraphanin can help prevent psychosis in offspring whose mothers had immune system activation.
research Interaction Between Stem Cell Factor and Endothelin-1: Effects on Melanogenesis in Human Skin Xenografts
SCF and ET-1 together significantly increase skin pigmentation and melanin production.
research Topical Application of the Wnt/β-Catenin Activator Methyl Vanillate Increases Hair Count and Hair Mass Index in Women with Androgenetic Alopecia
Methyl vanillate spray increases hair count and hair mass in women with hair loss.
research Estrogen-Dependent Development of Sex Differences in Somatostatin Neurons of the Hypothalamic Periventricular Nucleus
Male rats have more somatostatin neurons than females due to testosterone converting to estrogen during early development.
research Osteopontin Gene Is Expressed in the Dermal Papilla of Pelage Follicles in a Hair-Cycle-Dependent Manner
The osteopontin gene is active in a specific part of rat hair follicles during a certain hair growth phase and might affect hair cycle and diseases.
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 Regional Difference in Sebum Production by Androgen Susceptibility in Human Facial Skin
The T-zone on the face has more androgen receptors and produces more oil than the U-zone.
research George Ernest Rogers 1927–2021
George Ernest Rogers was a notable scientist who made important discoveries about hair and wool proteins.
research In Vivo Study of the Effect of 5% and 10% Nebivolol Cream on Hair Growth in Mice Models
Nebivolol cream may be a promising hair loss treatment by improving blood flow and nourishing hair follicles.
research Prolactin Delays Hair Regrowth in Mice
Prolactin slows down hair growth in mice.
research Cholesterol Homeostasis: Links to Hair Follicle Biology and Hair Disorders
Cholesterol balance is important for hair health, and problems with it can lead to hair loss conditions.
research Progesterone-Independent Neurosteroid Regulation of Alpha2-GABA-A Receptors in the Hippocampus Subfields
Progesterone and its byproducts control a specific receptor in the brain independently of progesterone receptors, affecting conditions related to the menstrual cycle.
research Correction of Hair Shaft Defects Through Allele-Specific Silencing of Mutant Krt75
Using special RNA to target a mutant gene fixed hair problems in mice.
research Current Landscape and Emerging Therapies in Hair Loss Treatment for Androgenetic Alopecia
A new topical treatment using SAMiRNA technology shows promise in increasing hair growth for androgenetic alopecia.
research An Underlying Mechanism of Hair Loss in Acrodermatitis Enteropathica
Zinc deficiency disrupts hair growth and cycle, but zinc supplements can fix this.
research Key Targets of Hormonal Treatment of Prostate Cancer: The Androgen Receptor and 5α-Reductase
Blocking DHT production more strongly may help control advanced prostate cancer and improve quality of life.
research The Endocannabinoid Tone Regulates Human Sebocyte Biology
The endocannabinoid system affects oil production and inflammation in skin cells.
research Human Hair Follicles Are an Extrarenal Source and a Nonhematopoietic Target of Erythropoietin
Human hair follicles produce and respond to erythropoietin, helping protect against stress.
research Sex Hormones Modulate Pathogenic Processes in Experimental Traumatic Brain Injury
Sex hormones affect brain injury differently in males and females.
research Dietary Isoflavone Increases Insulin-Like Growth Factor-I Production, Thereby Promoting Hair Growth in Mice
Eating isoflavone can help mice grow hair by increasing a growth factor.
research The Antimycotic Agent Clotrimazole Inhibits Melanogenesis by Accelerating ERK and PI3K/Akt-Mediated Tyrosinase Degradation
Clotrimazole, an antifungal cream, may safely reduce skin pigmentation by breaking down the enzyme needed for making melanin.
research Expression Pattern of Cyclooxygenase-2 in Normal Rat Epidermis and Pilosebaceous Unit During Hair Cycle
COX-2 levels change during the hair cycle and affect skin and hair growth.
research Gonadal Sex Steroids: Production, Action, and Interactions in Mammals
The document concludes that sex hormones are crucial for mammalian reproduction, health, and behavior, and require more research for therapeutic use.