research Photoaggravation of hair aging
Sunlight exposure ages hair, making it brittle, stiff, and dry.
Search
for
Sort by
Research
330-360 / 1000+ resultsresearch [Analysis of human hair basic keratin 6 gene mutation in a Chinese Han family with monilethrix].
A gene mutation causes monilethrix in a Chinese family.
research Enhanced Differentiation Potential of Pigmented Human Epidermal Equivalents
PmtHEE is a better model for studying pigmented skin because it includes melanocytes and shows improved cell differentiation.
research Grey hair: clinical investigation into changes in hair fibres with loss of pigmentation in a photoprotected population
Grey hair is wilder, drier, and less manageable than pigmented hair.
research 丹蒽醌對人類惡性黑色素瘤細胞株(A375.S2)誘發細胞週期停滯及細胞凋亡之影響
Danthron from Rhubarb causes melanoma cells to stop growing and die.
research Vitamins and Gray Hair
research Chrysanthemum zawadskii extract induces hair growth by stimulating the proliferation and differentiation of hair matrix
Chrysanthemum zawadskii extract helps hair grow by stimulating hair cells.
research Human skin color: Origin, variation and significance
Human skin and hair color variation is mainly due to melanin produced by a few genes, with melanin protecting against sun damage.
research Melanocyte dysfunctions: future and promise of stem cells
Melanocyte stem cells hold promise for skin regeneration and treating pigmentation issues.
research Bio-Catalytic Action of Pseudomonas DL17 on Environmental Contaminant Sunset Yellow FCF
Pseudomonas DL17 can completely break down the harmful dye Sunset Yellow FCF in 48 hours.
research Topobiology of Human Pigmentation: P-Cadherin Selectively Stimulates Hair Follicle Melanogenesis
P-cadherin is crucial for hair follicle pigmentation but not skin pigmentation.
research The Skin and Subcutaneous Tissues
The document concludes that skin and nail changes can indicate various underlying health conditions.
research Existence of various structural zones in keratinous tissues revealed by X-ray microdiffraction
Keratinous tissues have multiple structural layers, including ordered keratin and lipid granules.
research New aspects of vitamin D metabolism and action — addressing the skin as source and target
research A Comprehensive Review on Skin Pigmentation-Types, Causes, and Treatment
Skin pigmentation varies due to genetics, UV exposure, and medications, with treatments available but requiring medical advice.
research Immunomodulatory Potential of a Bibenzyl-dihydrophenanthrene Derivative Isolated from Calanthe cardioglossa
Calancardin B may help reduce inflammation in immune cells.
research A rare repigmentation pattern in a vitiligo patient: a clue to an epidermal stem-cell reservoir of melanocytes?
Repigmentation in vitiligo may come from melanocyte stem cells in the skin.
research SPRY1 Deficiency in Keratinocytes Induces Follicular Melanocyte Stem Cell Migration to the Epidermis through p53/Stem Cell Factor/C-KIT Signaling
SPRY1 deficiency in skin cells causes stem cells to move to the skin surface, leading to increased pigmentation.
research Placebo controlled clinical evaluation of a topical moisturizer formula containing phytol
The moisturizer with phytol improved skin texture and reduced fine wrinkles better than the moisturizer without it.
research Genetic alterations involved in the expression of the coloring of tortoiseshell and calcial hair in domestic cats males: review.
research An Update on Drug-Induced Pigmentation
Some drugs can cause skin and hair color changes, often reversible when the drug is stopped.
research Clinical Snippets
Increased pigmentation may protect skin from UVB, new targets for skin disease treatments were identified, sunscreen ingredients don't affect hormones, TNF-α inhibitors may help diabetic wounds, and certain treatments could prevent chemotherapy-induced hair loss.
research PIGMENTATION AND HAIR GROWTH IN BLACK RATS, AS MODIFIED BY THE CHRONIC ADMINISTRATION OF THIOUREA, PHENYL THIOUREA AND ALPHA-NAPHTHYL THIOUREA1
Thiourea compounds affect hair growth and pigmentation in black rats.
research Determination of cantharidin,nitrogen mustard and minoxidil in nurturing hair products by liquid chromatography-tandem mass spectrometry
research AMPK Phosphorylates ZDHHC13 to Increase MC1R Activity and Suppress Melanomagenesis
AMPK activation may reduce melanoma risk in red-haired individuals.
research Saccharomyces cerevisiae BLYAS, a New Bioluminescent Bioreporter for Detection of Androgenic Compounds
The engineered yeast strain BLYAS can quickly and sensitively detect androgenic chemicals.
research Azelaic Acid in Dermatology: A Review of Its Mechanism of Action
Azelaic acid helps with skin pigmentation issues, but its full effects are not completely understood.
research 1323 The effects of 3-OH of kaempferol on interfollicular epidermal stem cell fate
Kaempferol helps skin stem cells grow and may improve skin thickness due to its 3-OH group.
research Camellia sinensis Seed Flavonoids Attenuate UVB-Induced Inflammation and UVA-Induced Photodamage via MAPK/NF-κB and AP-1 Pathways
Camellia sinensis seed flavonoids can reduce skin inflammation and damage from UV rays.
research Inhibition of the pro-oxidant effects of benoxaprofen on poiymorpbonuclear leucocytes by retinol acetate in vitro
Retinol acetate can reduce the harmful effects of the drug benoxaprofen on white blood cells.