research Evaluation of New Pregnane Derivatives as 5.ALPHA.-Reductase Inhibitor.
New pregnane derivatives are effective at inhibiting an enzyme linked to hair loss and reducing oil gland activity.
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research Graphene Oxide–IPDI–Ag/ZnO@Hydroxypropyl Cellulose Nanocomposite Films for Biological Wound-Dressing Applications
The new nanocomposite films are stronger, protect against UV, speed up wound healing, and are antibacterial without being toxic.
research Evaluation of Antioxidant, Toxicological and wound healing Properties of Hibiscus rosa-sinensis L. (Malvaceae) ethanolic leaves extract on different Experimental animal models
Hibiscus rosa-sinensis leaf extract is safe, has strong antioxidants, and effectively heals wounds.
research CD34 glycoprotein identifies putative stem cells located in the isthmic region of canine hair follicles
CD34 marks potential stem cells in dog hair follicles.
research Reactive keratin derivatives: A promising strategy for covalent binding to hair
Modified keratin binds better to hair, especially bleached hair.
research Effects of dihydrotestosterone on rat dermal papilla cells in vitro
Dihydrotestosterone (DHT) doesn't affect rat skin cell growth, but it does change cell cycle, protein levels, and other cell functions, potentially shortening hair growth cycle.
research Androgenic and anti-androgenic effects of progesterone derivatives with different halogens as substituents at the C-6 position
Different halogens on progesterone derivatives can either block or mimic male hormone effects, depending on their type and amount.
research Leucaena Leucocephala a Nutrition Profile
Leucaena leucocephala is nutritious but needs careful processing to remove toxins.
research Identification of ultraviolet B radiation-induced microRNAs in normal human dermal papilla cells
UVB radiation changes the levels of certain microRNAs in skin cells, which may affect cell survival and hair growth.
research Expression patterns of the glial cell line–derived neurotrophic factor, neurturin, their cognate receptors GFRα-1, GFRα-2, and a common signal transduction element c-Ret in the human skin hair follicles
Certain proteins and their receptors are more active during the growth phase of human hair and could be targeted to treat hair disorders.
research Managing hair loss in midlife women
The conclusion is that proper evaluation and treatment of hair loss in midlife women is important, considering the emotional impact and potential for various treatments.
research Review of factors affecting the growth and survival of follicular grafts.
Optimal storage solutions and effective additives are crucial for improving the survival of hair transplant grafts.
research What Ages Hair?
Hair aging and loss are caused by genetics, hormones, environment, and grooming, with treatments like minoxidil effective for certain types of hair loss.
research Titrated extract ofCentella asiaticaincreases hair inductive property through inhibition of STAT signaling pathway in three-dimensional spheroid cultured human dermal papilla cells
Centella asiatica extract may help promote hair growth by blocking a specific cell signaling pathway.
research Androgen receptor activation integrates complex transcriptional effects in osteoblasts, involving the growth factors TGF-β and IGF-I, and transcription factor C/EBPδ
DHT affects bone growth by altering gene activity in osteoblasts, potentially complicating steroid use.
research Chemoprevention of doxorubicin-induced alopecia in mice by dietary administration of l-cystine and vitamin B6
L-cystine and vitamin B6 at high doses prevented hair loss in mice treated with a chemotherapy drug.
research Quality evaluation of the Finasteride polymorphic forms I and II in capsules
Finasteride's polymorphic form affects capsule quality and drug effect, requiring strict control.
research Hair keratin film as a substitute device for human hair
Keratin film can effectively replace human hair for testing hair damage.
research Formulation and Evaluation of Herbal Hair Dye: An Ecofriendly Process
The herbal hair dye is a safe and eco-friendly alternative to conventional dyes.
research Determination of Cystine and Cysteine in Altered Human Hair Fibers
Cold waving solutions quickly reduce cystine to cysteine in hair.
research Root hair growth from the pH point of view
pH changes are crucial for root hair growth because they affect enzymes and proteins that control the cell wall and growth.
research A Comprehensive Review on Phytochemistry and Pharmacological Effects of Stinging Nettle (Urtica dioica)
Stinging nettle has compounds that help with joint pain, arthritis, and prostate issues.
research Indian Gooseberry (Emblica officinalisGaertn.)
Indian Gooseberry has potential for cancer prevention and treatment and promotes hair growth.
research Analysis of the expression pattern of the carrier protein transthyretin and its receptor megalin in the human scalp skin and hair follicles: hair cycle-associated changes
The proteins transthyretin and megalin are more present in the growth phase of hair, suggesting they might affect hair health and growth.
research Plant Extracts in Skin Care Products
Plant extracts can benefit skin but must be safe and high-quality.
research Clinical, pathological, and molecular features of classical and L-type atypical-BSE in goats
Both classical and L-type atypical BSE from cattle can infect goats with different incubation times, and tests can distinguish between the two strains.
research Amino Acids, Peptides, and Proteins
The document concludes that cosmetics need biocompatible, eco-friendly ingredients due to aging populations and demand for effective products.
research STABILITY-INDICATING MICELLAR ELEKTROKINETIC CHROMATOGRAPHY METHOD FOR DETERMINATION OF FINASTERIDE IN PHARMACEUTICAL PREPARATIONS
Method accurately measures finasteride concentration in medicine.
research Diffusion behavior of poly(ethylene imine) into keratin fibers using microspectrophotometry
PEI diffuses into hair at a constant rate, and urea speeds up this process.
research Cyclical dermal micro-niche switching governs the morphological infradian rhythm of mouse zigzag hair
Mouse zigzag hair bends form due to a 3-day cycle of changes in hair progenitors and their environment.