research Ultrastructural Immunolocalization of Involucrin in the Medulla and Inner Root Sheath of Human Hair
Involucrin helps strengthen the inner parts of human hair.
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150-180 / 241 results research Bilateral Nevus Comedonicus of the Eyelids
A 79-year-old man was diagnosed with a rare skin condition called nevus comedonicus on his eyelids.
research Histochemical Evidence of Mucosubstances in the Metaplastic Epidermis and Hair Follicles Produced In Vitro in the Presence of Excess Vitamin A
Excess vitamin A changes skin and hair follicle development and affects polysaccharide distribution.
research Human Skin
Estrogen deficiency, like after menopause or certain surgeries, leads to faster skin aging and health issues.
research Electron Microscope Studies of Hair and Wool
Hair and wool have complex microscopic structures with microfibrils and varying cystine content.
research Use of Micrografts and Minigrafts in Hair Restoration
Micrografts and minigrafts for hair restoration provide high patient satisfaction and can cover large areas of hair loss, including sideburns, eyebrows, and beards.
research Eruptive Vellus Hair Cysts: An Original Case Occurring in Twins
Twins had rare skin cysts likely due to genetics.
research Hair-Follicle Dermal Papilla and Sheath Fibroblasts Provide a Supportive Microenvironment for Human Skin Regeneration
Certain cells around hair follicles help improve skin regeneration for potential use in skin grafts.
research Trichofolliculoma on Gluteal Area: A Unique Case Report
A rare benign skin nodule was found on the buttock, a unique location for this condition.
research Growth of the Hair
Hair growth is cyclic and influenced mainly by local factors.
research Apoptosis in Human Skin Development: Morphogenesis, Periderm, and Stem Cells
Apoptosis is essential for human skin development and forming a functional epidermis.
research Stretching the Limits: From Homeostasis to Stem Cell Plasticity in Wound Healing and Cancer
Stem cell plasticity is crucial for wound healing but can also contribute to cancer development.
research Biology of the Wool Follicle: An Excursion into a Unique Tissue Interaction System Waiting to Be Rediscovered
The article concludes that the wool follicle is a valuable model for studying tissue interactions and has potential for genetic improvements in wool production.
research The Hair Cycle of the Mouse and Its Importance in the Study of Sequences of Experimental Carcinogenesis
Understanding the mouse hair cycle is crucial for cancer research.
research Hair Follicle Regeneration Using Grafted Rodent and Human Cells
Grafted rodent and human cells can regenerate hair follicles, but efficiency decreases with age.
research Effect of Minoxidil on Cultured Keratinocytes
Minoxidil helps hair cells live longer and grow longer.
research Effect of Poly(3-Hydroxybutyrate-Co-3-Hydroxyvalerate) Nanofiber Matrices Cocultured With Hair Follicular Epithelial and Dermal Cells for Biological Wound Dressing
PHBV nanofiber matrices help wounds heal faster when used with hair follicle cells.
research Direct Effects of Minoxidil on Epidermal Cells in Culture
Minoxidil promotes hair growth by increasing cell division and DNA synthesis.
research The Impact of Oxidative Stress on Hair
Oxidative stress damages hair and contributes to aging, and managing it can help maintain hair health.
research Skin Physiology in Microgravity: A 3-Month Stay Aboard ISS Induces Dermal Atrophy and Affects Cutaneous Muscle and Hair Follicles Cycling in Mice
A 3-month stay in space causes skin thinning, disrupts hair growth, and changes muscle-related genes in mice.
research Insight Into Reepithelialization: How Do Mesenchymal Stem Cells Perform?
Mesenchymal stem cells help improve wound healing by reducing inflammation and promoting skin cell growth and movement.
research Gene Expression of Mouse S100A3, a Cysteine-Rich Calcium-Binding Protein, in Developing Hair Follicle
S100A3 protein is crucial for hair shaft formation in mice.
research Management of Tinea Capitis in Childhood
To treat tinea capitis in children, oral antifungal medication is necessary, with newer drugs offering shorter treatment times than the traditional griseofulvin.
research Multi-Potentiality of a New Immortalized Epithelial Stem Cell Line Derived from Human Hair Follicles
Scientists created a long-lasting stem cell line from human hair that can turn into different skin and hair cell types.
research Biphasic Effects of Minoxidil on the Proliferation and Differentiation of Normal Human Keratinocytes
Minoxidil affects cell growth in two ways: low doses increase growth, while high doses slow it down and can be toxic.
research Keratin Formation in the Hair Follicle
Keratin fibrils in hair form and stop growing at specific points in the follicle.
research 1α,25-Dihydroxyvitamin D3 Modulates the Hair-Inductive Capacity of Dermal Papilla Cells: Therapeutic Potential for Hair Regeneration
Vitamin D3 can help improve hair growth by enhancing the function of specific skin cells and could be useful in hair regeneration treatments.
research Traditional Anticoagulants and Hair Loss: A Role for Direct Oral Anticoagulants? A Review of the Literature
Some new oral anticoagulants may also cause hair loss and might not be better than traditional ones for preventing hair loss.
research Variation in Human Hair Ultrastructure Among Three Biogeographic Populations
Different populations have distinct hair structures related to their ancestry.
research The CD44+ALDH+ Population of Human Keratinocytes Is Enriched for Epidermal Stem Cells with Long-Term Repopulating Ability
Certain human skin cells marked by CD44 and ALDH are rich in stem cells capable of long-term skin renewal.