research Dermal Papilla Cells and Melanocytes Response to Physiological Oxygen Levels Depends on Their Interactions
Low oxygen levels improve the function of hair and skin cells when they are in direct contact.
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research Advanced Medical Therapies in the Management of Non-Scarring Alopecia: Areata and Androgenic Alopecia
Advanced therapies like gene, cell, and tissue engineering show promise for hair regrowth in alopecia, but their safety and effectiveness need more verification.
research Sterol Intermediates of Cholesterol Biosynthesis Inhibit Hair Growth and Trigger an Innate Immune Response in Cicatricial Alopecia
Cholesterol-related compounds can stop hair growth and cause inflammation in a type of scarring hair loss.
research Stem Cells of the Hair Follicular Tissue: Application in Cell-Based Therapy for Vitiligo
Hair follicle stem cells could be used to treat the skin condition vitiligo.
research From Stem Cells Protection to Skin Microbiota Balance: Orobanche Rapum Extract, a New Natural Strategy
Orobanche rapum extract rejuvenates skin and protects skin bacteria, leading to healthier skin.
research The Topical Penta-Peptide Gly-Pro-Ile-Gly-Ser Increases the Proportion of Thick Hair in Japanese Men with Androgenetic Alopecia
GPIGS peptide increases thick hair growth in balding Japanese men.
research Idiopathic Hirsutism: Androgen Role and Treatment Options
The document concludes that more research is needed to understand excessive hair growth in women with normal hormone levels and regular ovulation.
research Adipose Transcriptome in the Scalp of Androgenetic Alopecia
The scalp fat tissue of men with hair loss shows changes in gene activity that may contribute to their condition.
research MiR-140-5p in Small Extracellular Vesicles From Human Papilla Cells Stimulates Hair Growth by Promoting Proliferation of Outer Root Sheath and Hair Matrix Cells
miR-140-5p in certain cell vesicles helps hair growth by boosting cell proliferation.
research Interferon Beta Secreted from Human Hair Dermal Papilla Cells Inhibits the Growth of Outer Root Sheath Cells Cultured in Vitro
Interferon β from hair cells stops the growth of other hair cells.
research Sex Hormones and Antiandrogens Influence Growth of Dermal Papilla Cells and Outer Root Sheath Keratinocytes of Human Hair Follicles In Vitro
Testosterone and dihydrotestosterone can slow down the growth of certain hair follicle cells.
research Exosomes Derived from Human Dermal Papilla Cells Promote Hair Growth in Cultured Human Hair Follicles and Augment the Hair-Inductive Capacity of Cultured Dermal Papilla Spheres
Exosomes from human skin cells can stimulate hair growth and could potentially be used for treating hair loss.
research Human Hair Follicle Stem/Progenitor Cells Express Hypoxia Markers
Human hair follicle stem cells show signs of low oxygen levels, which may be important for hair growth and preventing baldness.
research Hair Multiplication With Dermal Papilla-Like Tissue Containing Human Dermal Papilla Cells
Injecting lab-grown hair cells into the scalp can regrow hair.
research Bulge Cells of Human Hair Follicles: Segregation, Cultivation, and Properties
Researchers found that bulge cells from human hair can grow quickly in culture and have properties of hair follicle stem cells, which could be useful for skin treatments.
research Application of Extracellular Vesicles From Mesenchymal Stem Cells Promotes Hair Growth by Regulating Human Dermal Cells and Follicles
Using extracellular vesicles from stem cells can help hair grow by affecting scalp cells and hair follicles.
research Hair-Growth-Promoting Effect of Conditioned Medium of High Integrin α6 and Low CD71 Positive Keratinocyte Cells
A special mix from certain skin cells can help hair grow by making hair root cells grow faster and activating growth signals.
research 15-Deoxy Prostaglandin J2, The Nonenzymatic Metabolite Of Prostaglandin D2, Induces Apoptosis In Keratinocytes Of Human Hair Follicles: A Possible Explanation For Prostaglandin D2-Mediated Inhibition Of Hair Growth
A substance called 15-deoxy prostaglandin J2 can cause hair follicle cells to die, which might explain how prostaglandin D2 can lead to hair loss.
research Valproic Acid Promotes Human Hair Growth in In Vitro Culture Model
Valproic acid may help hair grow and could be a safe treatment for hair loss.
research Somatostatin Expression in Human Hair Follicles and Its Potential Role in Immune Privilege
Somatostatin may help protect hair follicles from immune attacks.
research 7-Phloroeckol Promotes Hair Growth on Human Follicles In Vitro
7-Phloroeckol from brown algae may help hair grow.
research Efficient In Vitro Transfection of Human Keratinocytes with an Adenovirus-Enhanced Receptor-Mediated System
The AVET system effectively delivers genes to human keratinocytes and may help treat skin diseases.
research Hair Follicle Cell Mixture Forms Hair Follicle-Like Structures After Subcutaneous Implantation in Nude Mice
Implanted human scalp cells can regenerate hair-like structures in mice.
research Biological Effects of Electrical Epilation on Human Hair Follicles and Perifollicular Skin Ex Vivo
Electrical epilation damages hair follicles and surrounding skin, likely preventing hair regrowth.
research Interaction Between Dermal Papilla Cells and Follicular Epithelial Cells In Vitro: Effect of Androgen
Testosterone helps beard and axillary hair cells grow by releasing growth factors from dermal papilla cells.
research Interaction Between Dermal Papilla Cells and Follicular Epithelial Cells In Vitro: Effect of Androgen
Testosterone increases hair follicle cell growth when beard or axillary skin cells are present together.
research Matriptase Expression and Zymogen Activation in Human Pilosebaceous Unit
Matriptase is highly active in hair follicles and sebaceous glands, especially during hair growth phases.
research Effects of Epidermal Growth Factor on the Morphology and Patterns of DNA Synthesis in Isolated Human Hair Follicles
EGF makes hair follicles grow longer but stops hair production.
research The Potential Role of Fibroblast-Derived Multi-Peptide Factors in Activation of Growth Factors and Beta-Catenin in Hair Follicle Cells
Multi-peptide factors from fibroblasts may stimulate hair growth by increasing growth factors and β-catenin in hair cells.
research Is Intrafollicular Autophagy an Essential Mechanism That Permits Human Hair Follicles to Remain in Prolonged Anagen In Vivo?
Autophagy, a cell recycling process, is crucial for prolonged hair growth and could be a potential target for treating hair growth disorders.