research Auxin and ethylene: collaborators or competitors?
Auxin and ethylene hormones both work together and against each other to control plant growth.
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630-660 / 1000+ results research Cosmeceuticals: peptides, proteins, and growth factors
Peptides, proteins, and growth factors in skincare show promise for improving skin health.
research Cornification in reptilian epidermis occurs through the deposition of keratin‐associated beta‐proteins (beta‐keratins) onto a scaffold of intermediate filament keratins
Reptile skin hardens by layering beta-proteins on keratin.
research Differing responses of human follicular and nonfollicular scalp cells in an in vitro wound healing assay: Effects of estrogen on vascular endothelial growth factor secretion
Estrogen affects scalp cell types differently, enhancing some wound healing processes.
research Ginseng and ginseng byproducts for skincare and skin health
Ginseng may improve skin health and anti-aging, but how it works is still unclear.
research Increased 25(OH)D3 level in redheaded people: Could redheadedness be an adaptation to temperate climate?
Redheaded people may have evolved to efficiently make vitamin D in areas with less sunlight.
research Orally Administered Methionine Alters the Growth of Tooth Germs in Newborn Rats
Methionine intake changes tooth germ development in newborn rats.
research Study of platelet‐rich plasma application for skin and plastic surgery in recent 20 years: A bibliometric analysis
PRP use in skin care and plastic surgery is growing, especially in the U.S. and Italy.
research The impact of air pollution on skin and related disorders: A comprehensive review
Air pollution harms skin, causing aging, diseases, and cancer.
research Chapter 3 Expression and Modification of Keratins During Terminal Differentiation of Mammalian Epidermis
Keratins change and are modified differently in skin layers and body parts.
research Thehairless gene of the mouse: Relationship of phenotypic effects with expression profile and genotype
Mutations in the hairless gene in mice affect its expression and lead to a range of developmental issues in multiple tissues.
research Lipid nanocosmeceuticals: a novel approach to skin therapy for anti-aging and skin disorders
Lipid-based nanocosmeceuticals improve skin therapy by enhancing ingredient delivery and effectiveness for anti-aging and skin disorders.
research Paracrine crosstalk between human hair follicle dermal papilla cells and microvascular endothelial cells
Cells from the base of hair follicles help blood vessel cells survive and grow, which is important for healthy hair.
research 616 Endoplasmic reticulum stress upregulates NKG2D ligands in the hair follicle
Stress in hair follicle cells increases certain immune-related proteins, which might contribute to hair loss conditions.
research Hair loss in women
The document concludes that hair loss in women is complex, often linked to aging, health conditions, and nutritional deficiencies, and emotional impacts should not be underestimated.
research Hair Follicle Culture
Hair follicle culture helps study hair growth but has limitations in modeling the full hair cycle.
research ELECTRON MICROSCOPE STUDIES OF HAIR AND WOOL
Hair and wool have complex microscopic structures with microfibrils and varying cystine content.
research Advanced Inhibition of Undesired Human Hair Growth by PPARγ Modulation?
GMG-43AC may help reduce unwanted hair growth and treat certain hair loss conditions.
research KF19418, a new compound for hair growth promotion in vitro and in vivo mouse models
KF19418 promotes hair growth similarly to minoxidil but is not better in live mice.
research Pigmentation Effect of Rice Bran Extract in Hair Follicle-Like Tissue and Organ Culture Models
Rice bran extract boosts melanin production in hair follicles.
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 Low‐Level Light Therapy Downregulates Scalp Inflammatory Biomarkers in Men With Androgenetic Alopecia and Boosts Minoxidil 2% to Bring a Sustainable Hair Regrowth Activity
Light therapy reduces scalp inflammation, boosts hair regrowth with Minoxidil 2%.
research Connective tissue sheath of hair follicle is a major source of dermal type I procollagen in human scalp
The hair follicle's connective tissue is a key source of a certain collagen in human scalp skin.
research Effects of Polygoni Multiflori Radix on the Elastase, and Collagenase Activities and the Procollagen Synthesis in Hs68 Human Fibroblasts
Polygoni Multiflori Radix may help reduce skin aging by lowering collagenase and elastase activity.
research 699 Effect of Prostaglandin D 2 on hair follicle growth and its impact on hair follicle stem/progenitor cells
Blocking Prostaglandin D₂ may help treat hair loss.
research Convergent Regenerative Strategies in PM&R for Musculoskeletal and Hair Restoration: Integration of PRP, Exosomes, and Physical Modalities
PRP, exosomes, and physical therapies show promise for hair and tissue repair, but need more research for optimization.
research 701 Signaling networks between stem cell precursors, transit amplifying progenitors, and their niche in developing hair follicles
Blocking Prostaglandin D₂ (PGD₂) could help treat hair loss.
research 698 Effect of lithocholic acid as a ligand of vitamin D receptor on hair growth in alopecia
Lithocholic acid helps hair growth and regeneration in alopecia by activating vitamin D receptors.
research 27 Hair Transplantation in East Asians
Hair transplantation in East Asians needs special techniques to ensure natural results and prevent complications due to their unique hair and scalp characteristics.
research Chemically Induced Depigmentation of Skin and Hair
Some chemicals can permanently or temporarily remove color from skin and hair, which can be distressing and is not well-regulated in cosmetics.