research Premature Graying as a Consequence of Compromised Antioxidant Activity in Hair Bulb Melanocytes and Their Precursors
Gray hair may be caused by lower antioxidant activity in hair cells.
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30-60 / 219 results research Transcriptome Profile at Different Physiological Stages Reveals Potential Mode for Curly Fleece in Chinese Tan Sheep
Genetic differences between young and old Tan sheep explain why their fleece changes from curly to straight as they age.
research Hedgehog signaling reprograms hair follicle niche fibroblasts to a hyper-activated state
Overactivating Hedgehog signaling makes hair follicle cells in mice grow hair faster and create more follicles.
research Phenotyping mice with skin, hair, or nail abnormalities: A systematic approach and methodologies from simple to complex
Understanding genetic variations in mice is crucial for studying skin, hair, or nail abnormalities.
research Whole genome sequencing analysis of alpaca suggests TRPV3 as a candidate gene for the suri phenotype
The TRPV3 gene variant may cause the long-haired suri alpaca coat.
research Prolactin Signaling Influences the Timing Mechanism of the Hair Follicle: Analysis of Hair Growth Cycles in Prolactin Receptor Knockout Mice*
Prolactin affects when mice shed and grow hair.
research Mutations in Sterol O-Acyltransferase 1 (Soat1) Result in Hair Interior Defects in AKR/J Mice
A mutation in the Soat1 gene causes hair structure defects and other health issues in AKR/J mice.
research Prolactin Signaling Influences the Timing Mechanism of the Hair Follicle: Analysis of Hair Growth Cycles in Prolactin Receptor Knockout Mice
Prolactin affects when mice shed and grow hair.
research Glycine Inhibits Melanogenesis in Vitro and Causes Hypopigmentation in Vivo
Glycine reduces skin pigmentation by lowering melanin production.
research Hoxc13 mutant mice lack external hair
Hoxc13 gene is essential for hair, nail, and papilla development.
research The Dermal Papilla: An Instructive Niche for Epithelial Stem and Progenitor Cells in Development and Regeneration of the Hair Follicle
The dermal papilla is crucial for hair growth and health, and understanding it could lead to new hair loss treatments.
research Involvement of the central hypothalamic-pituitary-adrenal axis in hair growth and melanogenesis among different mouse strains
Stress can slow hair growth and affect skin color by impacting the body's stress response system.
research Weight loss regimens that control for carbohydrate quality or quantity: a review
Low-glycemic index diets are beneficial for weight loss and satiety, but more research is needed on long-term effects and individualized approaches are recommended.
research Reprogramming adult dermis to a neonatal state through epidermal activation of β-catenin
Activating a protein called β-catenin in adult skin can make it behave like young skin, potentially helping with skin aging and hair loss.
research Overexpression of Sonic Hedgehog suppresses embryonic hair follicle morphogenesis
Too much Sonic Hedgehog protein stops hair growth in embryos.
research Neurosteroids Involved in Regulating Inhibition in the Inferior Colliculus
Neurosteroids help balance brain signals when certain inhibitions are reduced.
research Mice lacking desmocollin 1 show epidermal fragility accompanied by barrier defects and abnormal differentiation
Desmocollin 1 is essential for strong skin and proper skin function.
research Linking the brain and bone through fat
Fat, bone, and the brain are interconnected in regulating energy and health.
research A Comprehensive Review of Mammalian Pigmentation: Paving the Way for Innovative Hair Colour-Changing Cosmetics
Innovative cosmetics could safely change hair color by targeting biological hair pigmentation processes.
research Genome-Wide Association Study of Fiber Diameter in Alpacas
Certain DNA regions in alpacas are linked to fiber diameter.
research Fibroblast heterogeneity: implications for human disease
Different types of fibroblasts play various roles in diseases and healing, and more research on them could improve treatments.
research Regenerating the skin: a task for the heterogeneous stem cell pool and surrounding niche
Different types of stem cells and their environments are key to skin repair and maintenance.
research Genome scan for signatures of adaptive evolution in wild African goat (capra nubiana)
Wild African goats have genetic adaptations for surviving harsh desert conditions.
research Keratin 17 null mice exhibit age- and strain-dependent alopecia
Keratin 17 is crucial for early hair strength and cell survival.
research Biology of the wool follicle: an excursion into a unique tissue interaction system waiting to be re‐discovered
The article concludes that the wool follicle is a valuable model for studying tissue interactions and has potential for genetic improvements in wool production.
research Study of gene expression alteration in male androgenetic alopecia: evidence of predominant molecular signalling pathways
Hair loss involves immune responses, inflammation, and disrupted signaling pathways.
research Future Directions in the Treatment of Vitiligo
New treatments for vitiligo may focus on protecting melanocyte stem cells from stress and targeting specific pathways involved in the condition.
research The Biology of Hair Growth
Hair growth is influenced by hormones and goes through different phases; androgens can both promote and inhibit hair growth depending on the body area.
research Shh maintains dermal papilla identity and hair morphogenesis via a Noggin–Shh regulatory loop
Sonic hedgehog signaling is crucial for hair growth and maintaining hair follicle identity.
research Whole-genome sequencing of eight goat populations for the detection of selection signatures underlying production and adaptive traits
Researchers identified genes linked to coat color, body size, cashmere production, and high altitude adaptation in goats.