research Apoptotic Dysregulation Mediates Stem Cell Competition and Tissue Regeneration
Cells lacking the Bax protein can outcompete others, leading to better tissue repair and hair growth.
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research Bioengineered Skin Organoids: From Development to Applications
Scientists have improved 3D models of human skin for research and medical uses, but still face challenges in perfectly replicating real skin.
research Proposal for Clinical Classification of Cutaneous Manifestations in COVID-19 and Post-Vaccination Against SARS-CoV-2: An Observational Study
Most skin issues were due to COVID-19, with some caused by vaccines or treatments, and were categorized into five types.
research Dermoscopic Assessment of Pityriasis Versicolor: A Cross-Sectional Observational Study
Dermoscopic features can help identify and differentiate types of pityriasis versicolor.
research Acute and Chronic Telogen Effluvium
Hair shedding that lasts over 6 months may need a closer look, but often just reassurance is enough.
research Stem Cells in the Skin
The skin has different types of stem cells that can repair and regenerate tissue.
research Morphogenesis and Renewal of Hair Follicles from Adult Multipotent Stem Cells
Adult mouse skin contains stem cells that can create new hair, skin, and oil glands.
research A Review of Keratin-Based Biomaterials for Biomedical Applications
Keratin from hair and wool is used in medical materials for healing and drug delivery.
research Cell Death by Cornification
Cornification is how skin cells die to form the protective outer layer of skin, hair, and nails.
research Polycystic Ovary Syndrome (PCOS): An Inflammatory, Systemic, Lifestyle Endocrinopathy
PCOS is a complex condition in women that can lead to health issues, and lifestyle changes are the best management approach.
research Maintenance of Hair Follicle Immune Privilege Is Linked to Prevention of NK Cell Attack
Hair follicles prevent NK cell attacks to avoid hair loss.
research The Catalog of Human Hair Keratins
Human hair is made up of different keratins, some strong and some weak, with specific types appearing at various stages of hair growth.
research Regeneration of Dermis: Scarring and Cells Involved
Different fibroblasts play key roles in skin healing and scarring.
research Micro-RNA-31 Controls Hair Cycle-Associated Changes in Gene Expression Programs of the Skin and Hair Follicle
miR-31 regulates hair growth by controlling gene expression in hair follicles.
research Cannabinoid Signaling in the Skin: Therapeutic Potential of the Cutaneous Cannabinoid System
Cannabinoids may help treat various skin conditions.
research Dermal Adipose Tissue Has High Plasticity And Undergoes Reversible Dedifferentiation In Mice
Dermal adipose tissue in mice can change and revert to help with skin health.
research The Fate of Trichohyalin
Trichohyalin is modified by enzymes to form strong structures in hair cells.
research The Pathobiology of Skin Aging
Skin aging is a complex process influenced by various factors, leading to wrinkles and sagging, and should be considered a disease due to its health impacts.
research Epidermal Growth Factor as a Biological Switch in Hair Growth Cycle
EGF controls hair growth by regulating hair follicles' growth phases.
research Regulation of Keratin 9 in Nonpalmoplantar Keratinocytes by Palmoplantar Fibroblasts Through Epithelial-Mesenchymal Interactions
Nonpalmoplantar skin cells can be made to express keratin 9 by interacting with palmoplantar fibroblasts.
research In Vitro Assembly and Structure of Trichocyte Keratin Intermediate Filaments
Scientists successfully created mouse hair proteins in the lab, which are stable and similar to natural hair.
research Visualizing Androgen Receptor Activity in Male and Female Mice
Androgen receptors are active in many tissues of both male and female mice, not just reproductive organs.
research Actinic Keratosis: A Clinical and Epidemiological Review
Actinic keratosis can lead to skin cancer, is more common in fair-skinned people, and can be reduced with sunscreen and treated effectively.
research Evolution of Hard Proteins in the Sauropsid Integument in Relation to the Cornification of Skin Derivatives in Amniotes
Hard skin features like scales, feathers, and hair evolved through specific protein changes in different animal groups.
research A Novel Epithelial Keratin, hK6irs1, Is Expressed Differentially in All Layers of the Inner Root Sheath, Including Specialized Huxley Cells of the Human Hair Follicle
A new keratin, hK6irs1, is found in all layers of the hair follicle's inner root sheath.
research Dynamic Regulation of Retinoic Acid-Binding Proteins in Developing, Adult, and Neoplastic Skin Reveals Roles for β-Catenin and Notch Signaling
Retinoic acid-binding proteins in skin are regulated by β-catenin and Notch signalling.
research Epidermal Patterning and Induction of Different Hair Types During Mouse Embryonic Development
Different body areas in mice produce different hair types due to interactions between skin layers.
research Hairless Suppresses Vitamin D Receptor Transactivation in Human Keratinocytes
Hairless protein can block vitamin D activation in skin cells.
research Hydrogen Sulfide Disturbs Actin Polymerization via S-Sulfhydration Resulting in Stunted Root Hair Growth
Hydrogen sulfide disrupts protein function and root hair growth in plants by modifying proteins.
research Epidermal Stem Cells Do Not Communicate Through Gap Junctions
Epidermal stem cells don't use gap junctions to communicate.