research Hair follicle aging is driven by transepidermal elimination of stem cells via COL17A1 proteolysis
Hair loss is caused by the breakdown of a protein called COL17A1 in hair follicle stem cells.
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research 730 M2 macrophages promote wound induced hair neogenesis through the production of growth factors
M2 macrophages help hair regrowth in wounds by making growth factors.
research Ultrastructure study of hair damage after ultraviolet irradiation
UV treatment can damage hair, so protection is advised.
research Mutant Cx43 in Skin Differentiation and Disease
Mutant Cx43 causes slower wound healing and hair growth issues in ODDD.
research Wound-Induced Hair Neogenesis Model
Careful selection of mice by genetics and age, and controlled housing conditions improve the reliability of hair regrowth in wound healing tests.
research Spatiotemporal dynamics of sensory neuron and Merkel-cell remodeling are decoupled during epidermal homeostasis
Merkel cells stabilize nerve endings in the skin, and they change independently of each other.
research Macrophages Promote Wound-Induced Hair Follicle Regeneration in a CX3CR1- and TGF-β1–Dependent Manner
Macrophages help hair growth after injury through CX3CR1 and TGF-β1.
research Various Types of Minor Trauma to Hair Follicles During Follicular Unit Extraction for Hair Transplantation
Hair follicle damage happens during hair transplants and can impact success; better surgical methods are needed.
research Systematic characterization of the barrier function of diverse ex vivo models of damaged human skin
Damaged skin has a weakened barrier, making it more vulnerable to substances and inflammation.
research Microvascular Remodeling Strategy for Skin Rejuvenation through Microenvironmental Reprogramming and Appendage Restoration
research Observation of the Microstructure of Human Hair Based on a Single Detector Optical Coherence Tomography
Chemical dyes damage hair's internal structure more than perming, as shown by a special imaging technique.
research 1424 Mapping the establishment of fibroblast heterogeneity during skin development and wound repair
Skin heals with scars because only one type of fibroblast is used, not a mix.
research Replenishing amino acids in damaged hair
Adding amino acids to damaged hair can improve its strength and appearance.
research Glucose-Activated Nanoreactor Initiating Cascade Reaction to Remodel Immune Microenvironment for Promoting Diabetic Wound Healing
MCP@G improves diabetic wound healing by reducing stress and promoting tissue repair.
research A Raman spectroscopy investigation of the resilience of hair cuticular scales under uniaxial stress
Hair cuticles remain stable and resilient under stress due to strong protein content and crosslinking.
research Defining microRNA signatures of hair follicular stem and progenitor cells in healthy and androgenic alopecia patients
Found microRNA differences in hair cells, suggesting potential treatment targets for hair loss.
research Transduction‐induced overexpression of Merkel cell T antigens in human hair follicles induces formation of pathological cell clusters with Merkel cell carcinoma‐like phenotype
Overexpressing Merkel cell virus proteins in human hair follicles can create clusters of cells that resemble Merkel cell cancer.
research Epidermolysis Bullosa Simplex Keratinocytes Show Disturbed Mitochondrial Positioning and Activity
Skin cells from people with Epidermolysis Bullosa Simplex have abnormally placed and less active mitochondria.
research POLYCOMB REPRESSIVE COMPLEX 1 IS REQUIRED TO MAINTAIN STEM CELL IDENTITY AND TO PRESERVE ADULT TISSUE HOMEOSTASIS.
Polycomb Repressive Complex 1 is crucial for keeping stem cells stable and maintaining healthy adult tissues.
research Targeted elimination of the follicular label-retaining cells by photo-induced cell killing caused a defect on follicular renewal on mice
Killing specific cells in hair follicles can lead to hair growth problems in mice.
research The Modulatable Stem Cell Niche: Tissue Interactions during Hair and Feather Follicle Regeneration
The document concludes that for hair and feather growth, it's better to target the environment around stem cells than the cells themselves.
research Introducing Platelet-Rich Stroma: Platelet-Rich Plasma (PRP) and Stromal Vascular Fraction (SVF) Combined for the Treatment of Androgenetic Alopecia
New treatment combining PRP and SVF increases hair density in 6-12 weeks for androgenetic alopecia patients.
research Intracavity wavelength modulation of an optical parametric oscillator for coherent Raman microscopy
Researchers created a new light source that improves chemical imaging by removing background noise.
research Hair removal using an Nd: YAG laser system.
Nd:YAG laser can reduce hair with multiple treatments, but permanent removal isn't guaranteed.
research Preparation of Water Soluble Wool Keratin and Its Application for Human Hair
Water-soluble wool keratin can protect human hair from damage during treatments.
research Fructose-1,6-bisphosphate aldolase A levels decrease in hair keratinocytes during androgenetic alopecia
ALDOA levels drop in hair cells during hair loss.
research Viewpoint 4
Skin patterns form through molecular signals and genetic factors, affecting healing and dermatology.
research ANALYSIS OF POTASSIUM (K) AND IRON (Fe) ON ORIGINAL HONEY OF WETAR ISLAND ILPUTI VILLAGE, SOUTHWEST MALUKU
Wetar Island honey has varying potassium and iron levels, affecting its health benefits.
research Frequency of Childhood Dermatological Diseases: An Analysis of 8551 Cases
Acne was the most common skin problem in kids, with other conditions like warts and eczema also frequent, varying by age and gender.
research Long-term treatment within a maximum of 96 weeks of tinea unguium with long-pulsed neodymium-doped yttrium aluminum garnet laser
Laser treatment is safe and can effectively treat toenail fungus, especially when combined with other treatments if no improvement is seen after about a year.