research Vitamin D Increases Expression of Cathelicidin in Cultured Sebocytes
Vitamin D boosts a specific protein in skin cells linked to hair follicles.
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720-750 / 1000+ results research Back to the Future: From Appendage Development Toward Future Human Hair Follicle Neogenesis
New hair follicles could be created to treat hair loss.
research Age-Related Changes in Female Scalp Dermal Sheath and Dermal Fibroblasts: How the Hair Follicle Environment Impacts Hair Aging
Aging causes changes in the scalp that can affect hair growth and lead to older-looking hair in women.
research Effects of Melatonin Administration to Cashmere Goats on Cashmere Production and Hair Follicle Characteristics in Two Consecutive Cashmere Growth Cycles
Melatonin improved cashmere production in goats during the first cycle but had no lasting effects on the next cycle.
research Stress, Hair Growth Control, and the Neuro-Endocrine-Immune Connection
Stress may affect hair growth by influencing hair follicle development and could contribute to hair loss.
research Changes in Murine Hair with Dietary Selenium Excess or Deficiency
Too much or too little selenium in the diet can cause hair loss and graying in mice.
research Diseases of the Hair and Nails
Stress, nutritional issues, and chronic diseases can cause hair loss, and nail changes may signal internal diseases; treatment focuses on the underlying cause.
research Hair Removal Using the Long-Pulsed Ruby Laser
Long-pulsed ruby lasers effectively reduce hair for up to 2 years with minimal pain.
research Unlocking the Vital Role of Host Cells in Hair Follicle Reconstruction by Semi-Permeable Capsules
Host cells are crucial for the maturation of reconstructed hair follicles.
research Rosemary Hair Growth Serum
Rosemary hair serum promotes healthier, stronger, and shinier hair.
research Non-Invasive Assessment of Hair Regeneration in Androgenetic Alopecia Mice In Vivo Using Two-Photon and Second Harmonic Generation Imaging
New imaging techniques show testosterone delays hair growth and shrinks follicles in mice, but have limited depth for viewing.
research Hair Loss Due to Lichen Planopilaris After Hair Transplantation: A Report of Two Cases and a Literature Review
Hair transplants can cause hair loss if done while lichen planopilaris is active; wait until it's inactive for two years and check with a scalp biopsy first.
research Laser Hair Removal: Principles, Techniques, and Advances
Laser hair removal is the most requested cosmetic procedure and has become a scientifically-based treatment suitable for all skin types.
research Hair Growth Promoting Activity of Eclipta Alba in Male Albino Rats
Eclipta alba extract helps hair grow faster and more effectively than minoxidil in rats.
research Dermal White Adipose Tissue: A New Component of the Thermogenic Response
Skin fat helps with body temperature control and has other active roles in health.
research Normal Hair Growth in Children
Children's hair grows in different types from before birth through puberty, with growth rates and characteristics varying by age, sex, and race.
research Hair Morphogenesis In Vitro: Formation of Hair Structures Suitable for Implantation
Scientists created early-stage hairs from mouse cells that grew into normal, pigmented hair when implanted into other mice.
research Morphological Approach to Hair Disorders
Accurate clinical, histological, and genetic methods are key for understanding and treating hair disorders.
research The Hair Cycle And Its Regulation
Hormones, nutrition, and seasonal changes regulate hair growth cycles, with androgens extending growth phases and factors like aging and malnutrition affecting hair loss and thinning.
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 Review of Human Hair Follicle Biology: Dynamics of Niches and Stem Cell Regulation for Possible Therapeutic Hair Stimulation for Plastic Surgeons
Understanding hair follicle biology and stem cell control could lead to new hair loss treatments.
research Hair Coloration by Gene Regulation: Fact or Fiction?
Gene regulation could revolutionize hair color by altering pigmentation from within.
research Hair Regrowth in Male and Female Pattern Hair Loss Does Not Involve the Conversion of Vellus Hair to Terminal Hair
Hair regrowth doesn't convert thin hairs to thick hairs, but increases overall hair density.
research Antigen Presenting Cells in the Skin of a Patient with Hair Loss and Systemic Lupus Erythematosus
Antigen presenting cells around hair follicles are crucial in SLE-related hair loss.
research Development and Evaluation of Polyherbal Formulations for Hair Growth-Promoting Activity
The polyherbal oil with Eclipta alba, Hibiscus rosa sinensis, and Nardostachys jatamansi was found to be highly effective in promoting hair growth, better than minoxidil.
research Effects of a Gintonin-Enriched Fraction on Hair Growth: An In Vitro and In Vivo Study
Gintonin-enriched fraction promotes hair growth and could be a potential alopecia treatment.
research Androgens and Hair: A Biological Paradox with Clinical Consequences
Androgens can both increase body hair and cause scalp hair loss.
research Porokeratotic Eccrine and Hair Follicle Nevus: A Report of Two Cases and Review of the Literature
Porokeratotic eccrine and hair follicle nevus is a very rare skin disorder possibly caused by a GJB2 gene mutation.
research Bad Hair Day: Testosterone and Wnt Signaling
Testosterone can both promote hair growth and cause baldness by affecting hair growth signals.
research The Germinative Epithelium of Sheep Vibrissae and Wool Follicles Has Extensive Proliferative Potential but Is Dependent on the Dermal Papilla
Sheep hair follicle cells can grow a lot but need the dermal papilla to do so.