research Development and Progression of Alopecia in the Vitamin D Receptor Null Mouse
Mice without the vitamin D receptor gene lose hair due to disrupted hair follicle cycles.
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research The Naked Truth: Sphynx and Devon Rex Cat Breed Mutations in KRT71
Sphynx cats are hairless and Devon Rex cats have curly hair due to specific genetic mutations.
research Pathways to Inflammation: Acne Pathophysiology
Acne is caused by genetics, diet, hormones, and bacteria, with treatments not yet curative.
research Mechanical Forces in Skin Disorders
Skin problems can be caused or worsened by physical forces and pressure on the skin.
research Noggin Overexpression Inhibits Eyelid Opening by Altering Epidermal Apoptosis and Differentiation
Noggin overexpression delays eyelid opening by affecting cell death and skin cell development.
research Keratin 79 Identifies a Novel Population of Migratory Epithelial Cells That Initiates Hair Canal Morphogenesis and Regeneration
Keratin 79 marks a new group of cells that are key for creating and repairing the hair follicle's structure.
research Bacteria Induce Skin Regeneration via IL-1β Signaling
Skin bacteria, specifically Staphylococcus aureus, help in wound healing and hair growth by using IL-1β signaling. Using antibiotics on skin wounds can slow down this natural healing process.
research Mechanisms of Hepatocyte Attachment to Keratin Biomaterials
Human liver cells stick to hair protein materials mainly through the liver's asialoglycoprotein receptor.
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 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 Vitamin D Receptor Is Required for Proliferation, Migration, and Differentiation of Epidermal Stem Cells and Progeny During Cutaneous Wound Repair
The vitamin D receptor is essential for skin stem cells to grow, move, and become different cell types needed for skin healing.
research Conditional Activin Receptor Type 1B (Acvr1b) Knockout Mice Reveal Hair Loss Abnormality
Disrupting Acvr1b in mice causes severe hair loss and thicker skin.
research Hair Shaft Abnormalities: Clues to Diagnosis and Treatment
Hair problems can be caused by genetics or the environment, and treatment should focus on the cause and reducing hair damage.
research Identification of the Ovine Keratin-Associated Protein 22-1 (KAP22-1) Gene and Its Effect on Wool Traits
The gene KAP22-1 affects wool yield and fiber shape in sheep.
research Effect of Varied Hair Protein Fractions on the Gel Properties of Keratin/Chitosan Hydrogels for Use in Tissue Engineering
Different hair protein amounts change the strength of keratin/chitosan gels, useful for making predictable tissue engineering materials.
research The Biology of Hair Care
Better hair care products are needed to protect against grooming and chemical damage.
research The Regeneration Blastema of Lizards: An Amniote Model for the Study of Appendage Replacement
Lizards can regrow their tails, and studying this process helps understand scar-free healing and limb regeneration.
research A Primer for Studying Cell Cycle Dynamics of the Human Hair Follicle
The document concludes that understanding hair follicle cell cycles is crucial for hair growth and alopecia research, and recommends specific techniques and future research directions.
research Skin: Basic Structure and Function
The skin is a complex barrier that protects the body, regulates temperature, and helps with immune responses.
research Two Hypomorphic Alleles of Mouse Ass1 as a New Animal Model of Citrullinemia Type I and Other Hyperammonemic Syndromes
Researchers created a new mouse model for studying Citrullinemia Type I and similar conditions, showing symptoms and treatment responses like those in humans.
research Skin and Hair: Models for Exploring Organ Regeneration
Skin and hair can help us understand organ regeneration, especially how certain stem cells might be used to form new organs.
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 Transformation of Amnion Epithelium into Skin and Hair Follicles
Mouse amnion can turn into skin and hair follicles with help from certain cells and factors.
research Differential Gene Expression Analysis Between Anagen and Telogen of Capra Hircus Skin Based on the De Novo Assembled Transcriptome Sequence
Signaling pathways are crucial for hair growth in goats.
research The Hair Follicle: An Underutilized Source of Cells and Materials for Regenerative Medicine
Hair follicles are valuable for regenerative medicine and wound healing.
research A Novel Therapeutic Paradigm for Patients with Extensive Alopecia Areata
New treatments targeting immune pathways show promise for severe hair loss but need more research for safety and effectiveness.
research Polyamines and Hair: A Couple in Search of Perfection
Polyamines are important for hair growth, but more research is needed to understand their functions and treatment potential.
research The Hair Follicle: Functions, Self-Renewal, and Alopecic Disorders
Dogs could be good models for studying human hair growth and hair loss.
research The TFIID Subunit TAF4 Regulates Keratinocyte Proliferation and Has Cell-Autonomous and Non-Cell-Autonomous Tumor Suppressor Activity in Mouse Epidermis
TAF4 is important for skin cell growth and helps prevent skin cancer in mice.
research Intragenic Deletion in the Desmoglein 4 Gene Underlies the Skin Phenotype in the Iffa Credo Hairless Rat
A gene deletion causes the "hairless" trait in Iffa Credo rats.