research Effects of Flutamide and Finasteride on Rat Testicular Descent
Androgens, like testosterone, are crucial for early testicular descent in rats.
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research Microneedles as the Technique of Drug Delivery Enhancement in Diverse Organs and Tissues
Microneedles improve drug delivery in various body parts, are safe and painless, and show promise in cosmetology, vaccination, insulin delivery, and other medical applications.
research Mechanical and Biological Properties of Keratose Biomaterials
Keratose, derived from human hair, is a non-toxic biomaterial good for tissue regeneration and integrates well with body tissues.
research Vitamin D and the Skin: Focus on a Complex Relationship
Vitamin D is important for skin health and may affect conditions like psoriasis and hair loss, but more research is needed to understand its role fully.
research A Randomized Evaluator Blinded Study of Effect of Microneedling in Androgenetic Alopecia: A Pilot Study
research Mechanism-Based Inhibition of Human Steroid 5α-Reductase by Finasteride: Enzyme-Catalyzed Formation of NADP-Dihydrofinasteride, a Potent Bisubstrate Analog Inhibitor
Finasteride effectively blocks enzyme causing male pattern baldness.
research In Vitro and In Vivo Evaluation of Biologically Synthesized Silver Nanoparticles for Topical Applications: Effect of Surface Coating and Loading into Hydrogels
Silver nanoparticles coated with substances like PEG showed strong antibacterial effects and improved wound healing when used in hydrogels.
research Effect of Testosterone Supplementation With and Without a Dual 5α-Reductase Inhibitor on Fat-Free Mass in Men With Suppressed Testosterone Production
Testosterone's muscle-building effects do not require its conversion to DHT.
research Hair Growth Cycle Affects Hair Follicle Destruction by Ruby Laser Pulses
Ruby laser pulses best destroy hair follicles during the growth phase and effectiveness varies with laser intensity; melanin is key for targeting, and timing treatments can improve results.
research The Effects of Transdermal Dihydrotestosterone in the Aging Male: A Prospective, Randomized, Double-Blind Study
Dihydrotestosterone gel improved well-being and sexual function in older men without negatively affecting prostate health.
research Preparation and Characterization of Minoxidil Loaded Nanostructured Lipid Carrier Gel for Effective Treatment of Alopecia
Minoxidil-loaded NLC gel shows potential for effective alopecia treatment.
research Cystatin M/E Is a High Affinity Inhibitor of Cathepsin V and Cathepsin L by a Reactive Site Distinct from the Legumain-binding Site
Cystatin M/E strongly inhibits cathepsin V and cathepsin L, important for skin formation.
research Inhibition of Rat Alpha-Reductases by Finasteride: Evidence for Isozyme Differences in the Mechanism of Inhibition
Finasteride effectively blocks rat enzymes, but with varying methods and strength.
research Hair Follicles Contribute Significantly to Penetration Through Human Skin Only Shortly After Application as a Solvent Deposited Solid in Humans
Hair follicles greatly increase caffeine absorption through the skin shortly after it's applied.
research Development of Modified Montmorillonite-Bacterial Cellulose Nanocomposites as a Novel Substitute for Burn Skin and Tissue Regeneration
New nanocomposites with copper show promise for healing burn wounds and regenerating skin.
research Self-Organization Process in Newborn Skin Organoid Formation Inspires Strategy to Restore Hair Regeneration of Adult Cells
Newborn mouse skin cells can grow hair and this process can be recreated in adult cells to potentially help with hair loss.
research Contact Cooling of the Skin
Skin can be cooled quickly and safely during laser treatments to protect it without affecting deeper layers.
research Light Scattering from Human Hair Fibers
Researchers developed a new model for more realistic computer graphics of hair by considering how light scatters on hair fibers.
research Follicular Delivery of Spironolactone via Nanostructured Lipid Carriers for Management of Alopecia
Using nanostructured lipid carriers to deliver spironolactone could improve treatment for hair loss.
research BMP2 And BMP7 Play Antagonistic Roles In Feather Induction
BMP2 and BMP7 have opposite roles in feather formation.
research Multidomain Peptide Hydrogel Accelerates Healing of Full-Thickness Wounds in Diabetic Mice
MDP hydrogel heals wounds faster and better than other treatments in diabetic mice.
research Epidemiology of Skin Cancer in the Mature Patient
Older adults have a high rate of skin cancers like basal cell carcinoma and melanoma, mainly due to UV exposure and age.
research 2,3,7,8-Tetrachlorodibenzo-p-dioxin Increases the Expression of Genes in the Human Epidermal Differentiation Complex and Accelerates Epidermal Barrier Formation
TCDD speeds up skin barrier formation by increasing certain gene expressions.
research In Vitro Percutaneous Permeation and Skin Accumulation of Finasteride Using Vesicular Ethosomal Carriers
Ethosomes improve finasteride delivery through skin for hair loss treatment.
research Bio-Multifunctional Alginate/Chitosan/Fucoidan Sponges with Enhanced Angiogenesis and Hair Follicle Regeneration for Promoting Full-Thickness Wound Healing
Sponge helps heal wounds faster with less inflammation and better skin/hair growth.
research Distribution of Human Hair in Follicular Units
The research found that for a typical hair density, about 11 square centimeters of donor scalp is needed to get 800 hair grafts for transplantation.
research Transfollicular Drug Delivery: Penetration of Drugs Through Human Scalp Skin and Comparison of Penetration Between Scalp and Abdominal Skins In Vitro
Drugs penetrate scalp skin better than abdominal skin, with scalp hair follicles aiding in higher drug delivery.
research Three-Month Treatment With a Long-Acting Gonadotropin-Releasing Hormone Agonist of Patients With Benign Prostatic Hyperplasia: Effects on Tissue Androgen Concentration, 5α-Reductase Activity and Androgen Receptor Content
A three-month treatment with a GnRH agonist significantly lowered androgen levels and 5α-reductase activity in men with benign prostatic hyperplasia.
research Doxil (Caelyx): An Exploratory Study with Pharmacokinetics in Patients with Hormone-Refractory Prostate Cancer
Doxil showed some effectiveness against advanced prostate cancer but caused severe side effects at higher doses.
research Melatonin Increases Anagen Hair Rate in Women With Androgenetic Alopecia or Diffuse Alopecia: Results of a Pilot Randomized Controlled Trial
Melatonin helps hair growth in women with hair loss.