research Evaluation of E-Cadherin and Hydrogen Peroxide in Skin of Patients with Vitiligo
Vitiligo patients have higher hydrogen peroxide levels and lower E-cadherin, affecting skin cell adhesion and pigmentation.
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research Uncoupling Desmosomal Cadherin Adhesion Activates Quiescent Hair Follicle Stem Cells and Orchestrates Self-Organized Regeneration Through Outside-In Signaling
Disrupting a specific protein's function in hair follicle stem cells triggers their activation and a self-healing process.
research Research Snippets from the British Journal of Dermatology: Studies on Hair Growth and Skin Conditions
New hair regrowth model proposed, imiquimod found to kill skin cancer cells, T-cadherin loss linked to invasive skin cancer, no clear gene link to skin cancer after transplant, and study on children's hair loss shows male dominance and genetic ties.
research Research Snippets: New Model for Hair Regrowth, Imiquimod Induces Autophagy and Apoptosis, T-Cadherin and Squamous Cell Carcinoma, PTCH1 Gene Haplotype and Basal Cell Carcinoma, Pediatric Androgenetic Alopecia Study
New hair regrowth model introduced, imiquimod kills skin cancer cells, T-cadherin loss makes skin cancer more invasive, no strong link between PTCH1 gene and skin cancer after transplant, and male teens more likely to have hereditary hair loss.
research Imaging Nanoscale Changes in Desmosome Protein Organization
Desmoglein 3 organization in cell connections changes without calcium, affecting cell adhesion.
research Transcriptome Profiling of Pilosebaceous Units in Male Androgenetic Alopecia Reveals Altered Junctional Networks
Hair loss in male pattern baldness is linked to changes in specific genes and proteins that affect hair growth and scalp health.
research Folliculin Interacts With P0071 (Plakophilin-4) and Deficiency Is Associated With Disordered RhoA Signalling, Epithelial Polarization, and Cytokinesis
Folliculin deficiency causes problems with cell division and positioning due to disrupted RhoA signaling and interaction with p0071.
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 Epithelial–Mesenchymal Transition in Keloid Tissues and TGF-β1–Induced Hair Follicle Outer Root Sheath Keratinocytes
Keloid scars may form due to changes in skin cell characteristics and specific protein signaling.
research LHX2 Is a Direct NF-κB Target Gene That Promotes Primary Hair Follicle Placode Down-Growth
LHX2 is essential for hair follicle development, controlled by NF-κB and TGFβ2 signaling.
research Combined Deletion of the Vitamin D Receptor and Calcium-Sensing Receptor Delays Wound Re-Epithelialization
Removing vitamin D and calcium receptors in mice skin cells slows down skin wound healing.
research Histopathology of Hypotrichosis with Juvenile Macular Dystrophy
The research found that a specific gene mutation causes fewer hair follicles and disrupted hair growth cycles, leading to thin and short hair in people with Hypotrichosis with Juvenile Macular Dystrophy.
research Role of Vitamin D and Calcium Signaling in Epidermal Wound Healing
Vitamin D and calcium are important for quick and effective skin wound healing.
research Vitamin D and Calcium Signaling in Epidermal Stem Cells and Their Regeneration
Vitamin D and calcium are important for skin stem cell function and wound healing.
research Stem Cell Competition for Niche Occupancy: Emerging Themes and Mechanisms
Stem cells compete for space using cell adhesion, and mutations can affect their competitive success, with implications for tissue health and disease.
research A Function for Rac1 in the Terminal Differentiation and Pigmentation of Hair
Rac1 is essential for proper hair structure and color.
research Hair Follicle Disruption Facilitates Pathogenesis to UVB-Induced Cutaneous Inflammation and Basal Cell Carcinoma Development in Ptch+/- Mice
Damaged hair follicles make mice more prone to skin inflammation and skin cancer after UV exposure.
research Keratin-Mediated Hair Growth and Its Underlying Biological Mechanism
Keratin injections can promote hair growth by affecting hair-forming cells and tissue development.
research Preparing the Hair Follicle Canal for Hair Shaft Emergence
A specific type of skin cell creates an opening for hair to grow out, and problems with this process can lead to skin conditions.
research Mimicking Hair Disorders by Genetic Manipulation of Organ-Cultured Human Hair Follicles
Scientists can mimic hair disorders by altering genes in lab-grown human hair follicles, but these follicles lack some features of natural ones.
research Hypotrichosis With Juvenile Macular Dystrophy
A rare genetic disease causes sparse hair and early blindness due to a gene mutation.
research Methods in Inflammatory Hair Disease Research: Enhanced Multiplex Imaging on Alopecia Areata Tissue Sections
New imaging technology can show up to 40 different markers in hair loss tissue, helping to understand hair disease better.
research PPAR-γ Modulation as a Novel Therapeutic Strategy for Scarring Alopecia
A new treatment using AGED to modulate PPAR-γ shows promise for treating scarring hair loss by protecting and repairing hair follicle cells.
research The PPAR-γ Modulator, N-Acetyl-GED, Protects From Epithelial-Mesenchymal Transition in Human Hair Follicles: Potential Relevance for Scarring Alopecia
N-acetyl-GED may help prevent and partially reverse a process that leads to scarring hair loss.
research Spatiotemporal Antagonism in Mesenchymal-Epithelial Signaling in Sweat Versus Hair Fate Decision
Sweat glands and hair follicles are determined by opposing signals, with BMPs promoting sweat glands and blocking BMPs leading to hair follicles.
research An Underlying Mechanism of Hair Loss in Acrodermatitis Enteropathica
Zinc deficiency disrupts hair growth and cycle, but zinc supplements can fix this.
research Genetics of Alopecia
Different genes are linked to various types of hair loss.
research Desmoglein 3-Mediated Mechanical Transadhesion Controls Epithelial Stem Cell Quiescence
Desmoglein 3 is important for keeping hair follicle stem cells inactive and maintaining their special properties.
research Human Dermal Stem Cells Differentiate Into Functional Epidermal Melanocytes
Human dermal stem cells can become functional skin pigment cells.
research Pseudo Pemphigus Phenotypes in Mice with Inactivated Desmoglein 3
Mice with a mutated Dsg3 gene showed severe symptoms but not the typical blistering of pemphigus vulgaris.