research Biomechanics of Hair Fiber Growth: A Multi-Scale Modeling Approach
The model shows that factors like follicle shape and stiffness are key for hair growth and anchoring.
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300-330 / 423 resultsresearch Novel Compound Heterozygous Mutations in the Desmoplakin Gene Cause Hair Shaft Abnormalities and Culminate in Lethal Cardiomyopathy
Mutations in the desmoplakin gene can cause hair problems and deadly heart disease.
research No Difference in the Proteome of Racially and Geometrically Classified Scalp Hair Samples from a South African Cohort: Preliminary Findings
Hair protein composition is similar across different races and shapes.
research A Monoclonal Antibody Established from the Immunization of Basal Cell Carcinoma Tissues Reacts to the Intercellular Space of Basal Cell Carcinoma and Hair Follicles
The antibody created from BCC tissues reacts similarly to both BCC and hair follicles, suggesting BCC may come from hair follicle cells.
research Multifunctional Merkel Cells: Their Roles in Electromagnetic Reception, Fingerprint Formation, Reiki, Epigenetic Inheritance, and Hair Form
Merkel cells may have roles in sensing magnetic fields, creating fingerprints, Reiki energy healing, passing on environmental information to offspring, and influencing hair shape.
research Cell Death in the Skin: Mechanisms and Implications
Understanding how cells die in the skin is important for treating skin diseases and preventing hair loss.
research Trichohyalin: Presence in the Granular Layer and Stratum Corneum of Normal Human Epidermis
Trichohyalin is also found in the outer layers of normal human skin.
research Keratin Formation in the Hair Follicle
Keratin fibrils in hair form and stop growing at specific points in the follicle.
research Developing Stratified Epithelia: Lessons from the Epidermis and Thymus
The skin and thymus develop similarly to protect and support immunity.
research Alopecia in Epidermolysis Bullosa
The document suggests that certain protein deficiencies and scalp blistering in Epidermolysis Bullosa may cause hair loss.
research Ashy Dermatosis: Histologic Findings and Potential Associations
Ashy dermatosis may be linked to atopy and thyroid disease and can be treated with topical steroids.
research Skin Biology
Current therapies cannot fully regenerate adult skin without scars; more research is needed for scar-free healing.
research Novel Insights Into Cardiocutaneous Syndromes
Understanding genetics is crucial for treating heart and skin diseases.
research Persistent Pemphigus Vulgaris and Pemphigus Foliaceus Showing Features of Tufted Hair Folliculitis on the Scalp
A rare scalp condition with hair loss was correctly diagnosed and treated, leading to hair regrowth.
research The Metabolism of Testosterone by Dermal Papilla Cells Cultured from Scalp Follicles of Men with Androgenetic Alopecia
Testosterone metabolism in balding scalp cells may not be the main cause of hair loss.
research Wound Healing and Skin Regeneration
Hair growth phase and certain genes can speed up wound healing, while an inflammatory mediator can slow down new hair growth after a wound. Understanding these factors can improve tissue regeneration during wound healing.
research Acidic and Basic Hair/Nail (Hard) Keratins: Their Colocalization in Upper Cortical and Cuticle Cells of the Human Hair Follicle and Their Relationship to Soft Keratins
Hair and nail cells share similar proteins, indicating a common differentiation pathway.
research Polymeric Nanoparticles-Based Topical Delivery Systems for the Treatment of Dermatological Diseases
Polymeric nanoparticles show promise for treating skin diseases.
research Hair Follicle Aging Is Driven by Transepidermal Elimination of Stem Cells via COL17A1 Proteolysis
Hair loss and aging are caused by the breakdown of a key protein in hair stem cells.
research Penetration of Drugs Through Skin: A Complex Rate-Controlling Membrane
The skin is a complex barrier for drug penetration, but understanding its structure and interactions can improve drug delivery methods.
research Action of Isotretinoin in Acne Rosacea and Gram-Negative Folliculitis
Isotretinoin is highly effective in treating severe acne, rosacea, and gram-negative folliculitis.
research The Transcriptional Repressor CDP (Cutl1) Is Essential for Epithelial Cell Differentiation of the Lung and the Hair Follicle
CDP is crucial for lung and hair follicle cell development.
research Epithelial Skin Biology: Stem Cells and Epidermal Homeostasis
The document concludes that while significant progress has been made in understanding skin biology and stem cells, more research is needed to fully understand their interactions with their environment.
research Stress Exposure Modulates Peptidergic Innervation and Degranulates Mast Cells in Murine Skin
Stress increases nerve fibers and immune cell activity in mouse skin, possibly worsening skin conditions.
research Oral Retinoids: Present Status
Oral retinoids are effective for various skin conditions but have side effects and should not be used during pregnancy.
research Psoriasis Treatment in Difficult Locations: Scalp, Nails, and Intertriginous Areas
Treating psoriasis on the scalp, nails, and skin folds is challenging, often requiring systemic treatments for severe cases, with some success in topical and biologic treatments.
research The Keratins of the Human Beard Hair Medulla: The Riddle in the Middle
Human beard hair medulla contains a unique and complex mix of keratins not found in other human tissues.
research Epidermal Development in Mammals: Key Regulators, Signals from Beneath, and Stem Cells
Skin development in mammals is controlled by key proteins and signals from underlying cells, involving stem cells for maintenance and repair.
research The Role of Nuclear Hormone Receptors in Cutaneous Wound Repair
Nuclear hormone receptors play a significant role in skin wound healing and could lead to better treatment methods.
research Dermatoscopy of Hair Shaft Disorders
Dermatoscopy is a useful tool for diagnosing hair disorders and can help choose samples for more detailed analysis.