research Trichohyalin: Presence in the Granular Layer and Stratum Corneum of Normal Human Epidermis
Trichohyalin is also found in the outer layers of normal human skin.
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research Sulfatase Inhibitors: A Patent Review
The document concludes that research on sulfatase inhibitors should continue due to their potential in treating various diseases, despite some clinical trial failures.
research Maternal Western Diet Causes Inflammatory Milk and TLR2/4-Dependent Neonatal Toxicity
A mother's western diet can make her milk toxic, causing inflammation and hair loss in babies.
research Inhibition of Human Steroid 5β-Reductase (AKR1D1) by Finasteride and Structure of the Enzyme-Inhibitor Complex
Finasteride helps treat hair loss and prostate enlargement by blocking a specific enzyme.
research Biochemical Roles of Testosterone and Epitestosterone to 5α-Reductase as Indicators of Male-Pattern Baldness
High testosterone to epitestosterone ratio in hair could predict male-pattern baldness.
research Overexpression of Bcl-2 Protects from Ultraviolet B-Induced Apoptosis but Promotes Hair Follicle Regression and Chemotherapy-Induced Alopecia
Bcl-2 overexpression protects against UVB damage but worsens hair loss from chemotherapy.
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 Sex Steroid Synthesis in Human Skin In Situ: The Roles of Aromatase and Steroidogenic Acute Regulatory Protein in the Homeostasis of Human Skin
Human skin produces sex hormones like estrogen and testosterone, influenced by ARO and StAR, which may affect skin elasticity and hair growth.
research The Activin Binding Proteins Follistatin and Follistatin-Related Protein Are Differentially Regulated In Vitro and During Cutaneous Wound Repair
FLRG and follistatin have different roles in wound healing.
research Clinical Application of 5α-Reductase Inhibitors
5α-reductase inhibitors, like finasteride and dutasteride, effectively treat BPH, male baldness, and hirsutism, with potential for acne and prostate cancer prevention.
research Ketoconazole Therapy for Women with Acne and/or Hirsutism
Ketoconazole reduced hair growth and improved acne in women, but caused side effects needing careful monitoring.
research Spontaneous Hair Follicle Germ Formation In Vitro, Enabling The Large-Scale Production Of HFGs For Regenerative Medicine
Researchers found a new way to create hair-growing structures in the lab that can grow hair when put into mice.
research Significance of the S100A4 Protein in Psoriasis
The S100A4 protein is more common in psoriatic skin and could be a target for treating psoriasis.
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 α3β1-Integrin Regulates Hair Follicle But Not Interfollicular Morphogenesis in Adult Epidermis
α3β1-integrin is crucial for maintaining normal hair follicle shape and function but not needed for the development of the surrounding skin.
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 Picogram Determination of Finasteride in Human Plasma and Semen by High-Performance Liquid Chromatography with Atmospheric-Pressure Chemical-Ionization Tandem Mass Spectrometry
Method detects finasteride in plasma and semen with high sensitivity and accuracy.
research Thyroid Hormone Action on Skin
Thyroid hormone affects skin health, with too little causing rough, pale skin and too much leading to smooth, thin skin, and may also impact wound healing and skin conditions.
research Involvement of Scalp and Nails in Lupus Erythematosus
Lupus can affect the scalp and nails, often causing hair loss and nail damage, and needs early aggressive treatment to prevent permanent damage.
research A Randomized, Double-Blind Controlled Study of the Efficacy and Safety of Topical Solution of 0.25% Finasteride Admixed with 3% Minoxidil vs. 3% Minoxidil Solution in the Treatment of Male Androgenetic Alopecia
Finasteride and minoxidil mix works better for hair growth than minoxidil alone, with similar safety.
research Metabolomic Biomarkers in Women with Polycystic Ovary Syndrome: A Pilot Study
Certain metabolites are lower in women with PCOS and could be potential markers for the condition.
research TGF-β2 Is Specifically Expressed in Human Dermal Papilla Cells and Modulates Hair Folliculogenesis
TGF-β2 plays a key role in human hair growth and development.
research Hair Morphogenesis In Vitro: Formation of Hair Structures Suitable for Implantation
Scientists created early-stage hairs from mouse cells that grew into normal, pigmented hair when implanted into other mice.
research Some Observations on Vitamin Metabolism in Germ-Free Rats
Germ-free rats need biotin for growth and have different vitamin metabolism compared to regular rats.
research Dermal Nanocrystals from Medium Soluble Actives: Physical Stability and Stability Affecting Parameters
Caffeine nanocrystals for skin products stay stable with the right stabilizer, but grow in size at higher temperatures.
research Advances in the Management of Cutaneous Toxicities of Targeted Therapies
Targeted cancer therapies often cause skin problems that need careful management to improve patient quality of life and treatment success.
research Proliferation, But Not Apoptosis, Is Associated With Distinct Beta-Catenin Expression Patterns in Non-Small-Cell Lung Carcinomas
Distinct β-catenin patterns are linked to cell growth, not cell death, in lung cancer.
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 Conversion of the Nipple to Hair-Bearing Epithelia by Lowering Bone Morphogenetic Protein Pathway Activity at the Dermal-Epidermal Interface
Blocking a specific protein signal can make hair grow on mouse nipples.
research Chemoprevention of Smoke-Induced Alopecia in Mice by Oral Administration of L-Cystine and Vitamin B6
Taking L-cystine and vitamin B6 can prevent hair loss caused by smoke in mice.