research Cell Death by Cornification
Cornification is how skin cells die to form the protective outer layer of skin, hair, and nails.
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research Lineage Analysis of Epidermal Stem Cells
Skin stem cells maintain and repair the outer layer of skin, with some types being essential for healing wounds.
research Human Hair Follicles Operate a Functional Peripheral Equivalent of the Hypothalamic-Pituitary-Somatotropic Axis Ex Vivo
Human scalp hair follicles can produce hormones and have a system similar to a brain-body communication network.
research Thermal Imaging and Trichoscopy for Detecting Inflammation in Frontal Fibrosing Alopecia
Thermal imaging is a useful non-invasive method to diagnose active inflammation in frontal fibrosing alopecia.
research Hair Biology and Care Product Ingredients from Marine Organisms
Marine-derived ingredients show potential for hair health but need more human trials to confirm effectiveness.
research Morphological Analysis of In Vitro Human Hair Growth
Human hair follicles can grow and stay healthy for up to 8 days in a lab setting.
research The Stem Cell Quiescence and Niche Signaling Is Disturbed in the Hair Follicle of the Hairpoor Mouse, an MUHH Model Mouse
Disrupted stem cell signals in hairpoor mice cause hair loss.
research Evaluation of Gene Expression Patterns in Micrografts Demonstrates Induction of Catagen-Like Processes During Storage
Storing hair follicle micrografts for longer times can cause them to enter a state similar to the natural hair shedding phase, which might impact hair transplant results.
research Activity of Type 1 5α-Reductase Is Greater in the Follicular Infrainfundibulum Compared with the Epidermis
The enzyme type 1 5α-reductase is more active in the hair follicle's lower part than in the skin's outer layer.
research Mutations in the Helix Termination Motif of Mouse Type I IRS Keratin Genes Impair the Assembly of Keratin Intermediate Filament
Mutations in specific keratin genes cause improper hair structure in mice due to faulty keratin protein assembly.
research Preservation of Melanoblasts in White Hair Follicles of Segmental Vitiligo Lesions: A Preliminary Study
White hair follicles in vitiligo have fewer and less functional melanocytes.
research The Impact of AP Collagen Peptides on Hair Shaft Elasticity and Gloss: A Comprehensive Analysis
AP collagen peptides improve hair elasticity and gloss.
research Trichilemmal Cysts With Divergent Ductal Differentiation: A Series of 4 Cases
Sweat duct differentiation in trichilemmal cysts is very rare and can be successfully removed with surgery.
research In Vitro Effects of the Phytocomplex TrichoTech on Human Fibroblasts: Proliferative Potential and Effects on Gene Expression of FGF-7 and FGF-10
TrichoTech™ may help hair growth and skin repair by increasing fibroblast growth and activity.
research The Adenosine-Generating Ecto-Enzyme CD73 Regulates Human Hair Growth
The enzyme CD73 helps control human hair growth and could be targeted to treat hair growth disorders.
research Loose Anagen Hair as a Cause of Hereditary Hair Loss in Children
Loose Anagen Hair Syndrome is a hereditary condition causing hair loss in children due to abnormal hair follicles.
research Evaluating 5 Alpha Reductase Inhibitors for the Treatment of Male Androgenic Alopecia
Finasteride and dutasteride are effective in treating male hair loss but can cause sexual side effects and birth defects.
research Differential Molecular Signature of Dermal Papilla Cells from Balding and Non-Balding Scalp in 2D, 3D Culture and Co-Culture with Adipose-Derived Stem Cells
Dermal Papilla Cells grown in 3D and with stem cells better mimic natural hair growth conditions than cells grown in 2D.
research Vitamin A Regulates Dermal Papilla Cell Proliferation and Apoptosis Under Heat Stress via IGF1 and Wnt10b Signaling
Vitamin A helps rabbit skin cells grow and survive heat stress.
research Smad1 and Smad5 but Not Smad8 Establish Stem Cell Quiescence Critical for Transforming Premature Hair Follicles During Morphogenesis to the Postnatal State
Smad1 and Smad5 are essential for hair follicle development and stem cell sleepiness.
research Comparative Analysis of mRNA and miRNA Expression Between Dermal Papilla Cells and Hair Matrix Cells of Hair Follicles in Yak
Different genes and pathways are active in yak skin and hair cells, affecting hair growth and immune responses.
research A Guide for Building Biological Pathways with Two Case Studies: Hair and Breast Development
The document explains how to create detailed biological pathways using genomic data and tools, with examples of hair and breast development.
research Angiogenin Is Expressed in Human Dermal Papilla Cells and Stimulates Hair Growth
Angiogenin helps hair grow by stimulating cell growth and blood vessel formation.
research Sulfotransferase Activity in Plucked Hair Follicles Predicts Response to Topical Minoxidil in the Treatment of Female Androgenetic Alopecia
Sulfotransferase in hair follicles helps predict how well minoxidil works for female hair loss.
research Aromatase Inhibitors Induce Male Pattern Hair Loss in Women
Aromatase inhibitors cause male pattern hair loss in women.
research WNT Signaling in the Control of Hair Growth and Structure
The research shows that a gene called Wnt3 affects hair growth and structure, causing short hair and balding when overactive.
research Process Validation of Beta-Sitosterol Hair Gel Formulation and Evaluation of 5 Alpha Reductase Inhibition In Vitro for the Treatment of Androgenetic Alopecia
The β-sitosterol hair gel is effective and promising for treating hair loss.
research Glucose and Acetate Metabolism by Isolated Sheep Wool Follicles
Sheep wool follicles can metabolize both glucose and acetate using different pathways important for wool growth.
research Injectable Minoxidil for Hair Loss Disorders: A Systematic Review
Injectable minoxidil is a promising, effective treatment for hair loss.
research Dihydrotestosterone-Induced Hair Regrowth Inhibition by Activating Androgen Receptor in C57BL6 Mice Simulates Androgenetic Alopecia
DHT stops hair regrowth in mice, similar to human hair loss.