research Impaired Differentiation Potential of CD34-Positive Cells Derived from Mouse Hair Follicles After Long-Term Culture
Mouse hair follicle stem cells lose their ability to change into different cell types after being grown for a long time.
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360-390 / 622 results research Expansion of Hair Follicle Stem Cells Sticking to Isolated Sebaceous Glands to Generate In Vivo Epidermal Structures
Sebaceous glands can help harvest hair follicle stem cells to regenerate skin and hair.
research Lgr6+ Stem Cells and Their Progeny in Mouse Epidermis Under Regimens of Exogenous Skin Carcinogenesis, and Their Absence in Ensuing Skin Tumors
UV exposure reduces Lgr6+ stem cells in mouse skin and they don't significantly contribute to skin cancer development.
research Keratin
Understanding how keratin structures in hair are arranged and interact is key for creating methods to extract and purify them.
research Physical and Mechanical Properties of the Hair Shaft: A Review of Measurement Techniques to Verify the Efficacy of Cosmetic Products
Different techniques measure hair properties to ensure cosmetic products work.
research In Silico Analysis of Gene Expression Data from Bald Frontal and Haired Occipital Scalp to Identify Candidate Genes in Male Androgenetic Alopecia
Found 32 genes linked to male baldness, affecting hair growth and stress-related pathways.
research Innovative Method for the Analysis of Dexpanthenol in Hair Care Products
New method quickly and accurately measures dexpanthenol in hair products.
research Promotion of Hair Growth by Applying Sulfur Amino Acids and Other Compounds to the Skin
Applying L-methionine and L-serine to the skin promotes the most hair growth.
research A Keratin Fiber Sheath
Hair fibers may have a unique, non-protein sheath not previously identified.
research Alterations in Epidermal Stem Cells Within the Pilosebaceous Unit in Atrophic Acne Scars
Inflammatory acne damages skin stem cells and reduces their growth, leading to atrophic acne scars.
research Pachyonychia Congenita: Sporadic Onset With Mutation Analysis
A boy with Pachyonychia congenita has a confirmed gene mutation, highlighting the need for a local genetic database in India.
research Mechanisms of Hepatocyte Attachment to Keratin Biomaterials
Human liver cells stick to hair protein materials mainly through the liver's asialoglycoprotein receptor.
research Decorin Promotes Proliferation and Migration of ORS Keratinocytes and Maintains Hair Anagen in Mice
Decorin helps hair cells grow and move, and keeps hair growth phase going in mice.
research Ephrins Negatively Regulate Cell Proliferation in the Epidermis and Hair Follicle
Ephrins slow down skin and hair follicle cell growth.
research Tribuloside Acts on the PDE/cAMP/PKA Pathway to Enhance Melanogenesis, Melanocyte Dendricity and Melanosome Transport
Tribuloside can increase skin pigmentation by enhancing melanin production and distribution.
research Wnt/β-Catenin Pathway in Tissue Injury: Roles in Pathology and Therapeutic Opportunities for Regeneration
The Wnt/β-catenin pathway helps tissue regeneration but can also cause fibrosis, and drugs that inhibit this pathway may aid in healing skin and heart tissues.
research Types of Hair Dye and Their Mechanisms of Action
Hair dyes vary in how long they last and how deeply they penetrate hair.
research The Epidermis: Rising to the Surface
The document concludes that recent research has improved understanding of skin diseases and the balance between cell growth and differentiation in the epidermis.
research Editors' Picks
Scientists found gene mutations that affect hair loss, skin stem cells, and skin disorders, and identified drugs that may help treat blood vessel and skin conditions.
research Low Anabolic Profile in Assessing a Patient’s Overall Hair Loss
Certain supplements, like whey protein isolate and growth hormones, can worsen hair loss.
research Quantification of the Vitamin D Receptor-Coregulator Interaction
Vitamin D receptor binds similarly to natural and synthetic ligands, affecting gene regulation.
research Lgr5 Marks Cycling, Yet Long-Lived, Hair Follicle Stem Cells
Lgr5 is a marker for active, long-lasting stem cells in mouse hair follicles.
research Wear Characteristics of Epoxy-Based Hybrid Composites Reinforced with Short Hair Fibers and Glass Micro Spheres
Adding human hair fibers and glass micro-spheres to epoxy improves its wear resistance and strength.
research Cryogelation of Human Hair Keratins
Human hair keratins can be turned into useful 3D biomedical scaffolds through a freeze-thaw process.
research Thymic Stromal Lymphopoietin Controls Hair Growth
Thymic stromal lymphopoietin (TSLP) promotes hair growth, especially after skin injury.
research Mechanistic Target of Rapamycin (mTOR) Expression Is Increased in Acne Patients' Skin
Acne patients have higher levels of mTOR in their skin, which could be linked to future metabolic disease.
research In Vivo Expansion and Regeneration of Full-Thickness Functional Skin with an Autologous Homologous Skin Construct: Clinical Proof of Concept for Chronic Wound Healing
A new skin treatment using a patient's own cells healed chronic wounds effectively and was preferred over traditional grafts.
research LGR5 Is a Conserved Marker of Hair Follicle Stem Cells in Multiple Species and Is Present Early and Throughout Follicle Morphogenesis
LGR5 is a common marker of hair follicle stem cells in different animals and is important for hair growth and regeneration.
research Development of a Mechanically Stable Human Hair Keratin Film for Cell Culture
A new film made from human hair supports skin cell growth better than collagen.
research HtrA1L364P Leads to Cognitive Dysfunction and Vascular Destruction Through TGF-β/Smad Signaling Pathway in CARASIL Model Mice
The HtrA1L364P mutation causes brain dysfunction and blood vessel damage.