research Aging of the Hair Follicle Pigmentation System
Hair grays due to oxidative stress and fewer functioning melanocytes.
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research Sphingolipid Metabolism Orchestrates the Establishment of the Adult Hair Follicle Stem Cell Niche to Control Skin Homeostasis
A specific enzyme is essential for proper hair follicle stem cell development and healthy skin.
research Defining Hair Follicles in the Age of Stem Cell Bioengineering
The study found that bioengineered hair follicles work when using cells from the same species but have issues when combining human and mouse cells.
research Hair Physiology: Hair Growth, Alopecia, Scalp Treatment, Etc.
The document concludes that new treatments for hair loss may involve a combination of cosmetics, clinical methods, and genetic approaches.
research Superoxide Dismutase Loaded Niosomes Delivery to Hair Follicles: Permeation Through Synthetic Membrane and Guinea Pig Skin
Niosomes can effectively deliver Superoxide Dismutase to hair follicles, potentially helping prevent hair loss.
research Microalgae, Tetraselmis Tetrathele Has Alopecia Prevention and Scalp Improvement
Tetrathelmis tetrathele extract may help prevent hair loss and improve scalp health.
research Alopecia Areata: Animal Models Illuminate Autoimmune Pathogenesis and Novel Immunotherapeutic Strategies
Animal models have helped understand hair loss from alopecia areata and find new treatments.
research Two Mutations at KRT74 and EDAR Synergistically Drive the Fine-Wool Production in Chinese Sheep
Two mutations in KRT74 and EDAR genes cause sheep to have finer wool.
research Whole-Genome Resequencing Reveals Selection Signal Related to Sheep Wool Fineness
Genes linked to wool fineness in sheep have been identified.
research Hair Follicle Immune Privilege Revisited: The Key to Alopecia Areata Management
Restoring hair bulb immune privilege is crucial for managing alopecia areata.
research The Overexpression of Tβ4 in the Hair Follicle Tissue of Alpas Cashmere Goats Increases Cashmere Yield and Promotes Hair Follicle Development
Overexpressing Tβ4 in goats' hair follicles increases cashmere production and hair follicle growth.
research Immune Modulation of Hair Follicle Regeneration
Immune cells help regulate hair growth, and better understanding this can improve hair loss treatments.
research Androgens Trigger Different Growth Responses in Genetically Identical Human Hair Follicles in Organ Culture Reflecting Their Epigenetic Diversity in Life
Male hormones cause different growth in identical human hair follicles due to their unique epigenetic characteristics.
research Effects of Platelet-Rich Plasma on In Vitro Hair Follicle Germ Preparation for Hair Regenerative Medicine
Platelet-rich plasma can potentially improve hair regeneration by increasing follicular gene expression and hair growth activity.
research Embryology, Histology, and Physiology of the Hair Follicle
The document explains how hair follicles develop, their structure, and how they grow.
research The Involvement of Androgens in Human Hair Growth
Androgens play a key role in hair growth and disorders like baldness and excessive hairiness.
research Sexual Hormones in Human Skin
Human skin makes sexual hormones that affect hair growth, skin health, and healing; too much can cause acne and hair loss, while treatments can manage these conditions.
research Prostaglandin D2-Mediated DP2 and AKT Signal Regulate the Activation of Androgen Receptors in Human Dermal Papilla Cells
PGD2 increases androgen receptor activity in hair cells, which could be targeted to treat hair loss.
research Molecular Biology of Hair Morphogenesis: Development and Cycling
Understanding hair growth involves complex interactions between molecules and could help treat hair disorders.
research All-Trans-Retinoic Acid Inhibits Mink Hair Follicle Growth by Inhibiting Proliferation and Inducing Apoptosis of Dermal Papilla Cells Through TGF-β2/Smad2/3 Pathway
All-trans-retinoic acid stops mink hair growth by affecting cell growth and causing cell death.
research Resting No More: Redefining Telogen, the Maintenance Stage of the Hair Growth Cycle
The telogen phase of hair growth is active and important for preparing hair follicles for regeneration, not just a resting stage.
research Cicatricial (Scarring) Alopecia: Clinical Presentations, Etiologies, and Histopathologic Features
Different types of scarring alopecia may be stages of one disease, and accurate diagnosis is crucial to prevent permanent hair loss.
research Updates in the Pathogenesis of Alopecia Areata
Alopecia areata is an autoimmune condition causing hair loss, linked to genetic factors and immune system issues, with no cure yet.
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.
research Transfollicular Drug Delivery: Is It a Reality?
Hair follicles may soon be used more for targeted and systemic drug delivery.
research Alopecia Areata: A Review of Disease Pathogenesis
Alopecia areata is likely an autoimmune disease with unclear triggers, involving various immune cells and molecules, and currently has no cure.
research Hair and Nail Relationship: A Comparative Study
Hair and nails are similar keratin structures with different shapes and growth, affected by the same diseases and environmental factors.
research Office Diagnosis of Hair Shaft Defects
The document explains how to identify different hair problems using a microscope.
research Alopecia: Association with Resistance to Thyroid Hormones
A specific thyroid hormone resistance mutation may be linked to different types of hair loss.
research The Role of Botanical Products in the Treatment of Alopecia
Some botanical products may help increase hair growth in people with alopecia, but more research is needed.