research Corticosterone Inhibits GAS6 to Govern Hair Follicle Stem-Cell Quiescence
Stress hormone corticosterone blocks a growth factor to slow down hair stem cell activity and hair growth.
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research Aging of the Hair Follicle Pigmentation System
Hair grays due to oxidative stress and fewer functioning melanocytes.
research The Formation of Vellus Hair Follicles from Human Adult Epidermis
Adult human skin can grow new fine hair follicles after a deep exfoliation treatment.
research Improving Stable Isotopic Interpretations Made From Human Hair Through Reduction of Growth Cycle Error
The conclusion is that recognizing hair growth cycles can improve the precision of dietary and health assessments from hair analysis.
research Hair Organ Regeneration Via Bioengineered Hair Follicular Unit Transplantation
Scientists successfully created and transplanted bioengineered hair follicles that function like natural ones, suggesting a new treatment for hair loss.
research Prostaglandin Metabolism in Human Hair Follicle
Human hair follicles can make and process prostaglandins, which may affect hair growth.
research Modulating Hair Follicle Size with Wnt10b/DKK1 During Hair Regeneration
Wnt10b makes hair follicles bigger, but DKK1 can reverse this effect.
research Biology of Hair Growth
Testosterone and dihydrotestosterone affect hair growth, and new techniques like the folliculogram help study it, but fully understanding hair growth is still complex.
research α3β1-Integrin Regulates Hair Follicle But Not Interfollicular Morphogenesis in Adult Epidermis
α3β1-integrin is crucial for maintaining normal hair follicle shape and function but not needed for the development of the surrounding skin.
research Tight Junction Barriers in Human Hair Follicles – Role of Claudin-1
Claudin-1 is important for the barrier function and growth of hair.
research Ephrins Negatively Regulate Cell Proliferation in the Epidermis and Hair Follicle
Ephrins slow down skin and hair follicle cell growth.
research The Diagnosis and Treatment of Hair and Scalp Diseases
Hair loss requires customized treatments based on its various causes and types.
research Mouse Models for the Study of Human Hair Loss
Mice are useful for researching human hair loss and testing treatments, despite some differences between species.
research The Mesenchymal Niche of the Hair Follicle Induces Regeneration by Releasing Primed Progenitors from Inhibitory Effects of Quiescent Stem Cells
The study found that a specific area of the hair follicle helps start hair growth by reducing the blocking effects on certain cells and controlling growth signals.
research Beyond Goosebumps: Does the Arrector Pili Muscle Have a Role in Hair Loss?
The arrector pili muscle might play a role in hair loss and needs more research to understand its impact.
research Biological Characterization of Cultured Dermal Papilla Cells and Hair Follicle Regeneration In Vitro and In Vivo
Cultured dermal papilla cells can regenerate hair follicles and sustain hair growth.
research Effects of Finasteride on Apoptosis and Regulation of the Human Hair Cycle
Finasteride helps hair growth by decreasing cell death in hair follicles.
research Extended Theory of Selective Photothermolysis: A New Recipe for Hair Removal?
Permanent hair removal is hard, but using longer laser pulses at lower power might improve results.
research Ethnopharmacological Survey of Home Remedies Used for Treatment of Hair and Scalp and Their Methods of Preparation in the West Bank, Palestine
Natural remedies for hair and scalp issues are still widely used in Palestine.
research Effects of Finasteride on Apoptosis and Regulation of the Human Hair Cycle
Finasteride affects hair growth by changing caspase and XIAP levels, potentially treating hair diseases.
research Exogenous and Endogenous Lipids of Human Hair
Removing external lipids from hair reduces moisture and increases strength, while removing internal lipids decreases water permeability.
research Distribution of Glycolipid and Unsaturated Fatty Acids in Human Hair
Human hair has more unsaturated fats inside than on the surface, and certain lipids may help bind the outer and inner layers together.
research Histopathology of Scarring and Nonscarring Hair Loss
The conclusion is that accurate diagnosis of different types of hair loss requires careful examination of tissue samples and understanding of clinical symptoms.
research Immunopathology of the Human Hair Follicle
The document concludes that immune system abnormalities cause alopecia areata, but the exact process is still not completely understood.
research Lipid Losses and Barrier Function Modifications of the Brown-to-White Hair Transition
White hair has less lipid content and absorbs water differently than brown hair.
research The Patch Assay Reconstitutes Mature Hair Follicles by Culture-Expanded Human Cells
The patch assay can create mature hair follicles from human cells and may help in hair loss treatments.
research Induction of Hair Follicle Neogenesis with Cultured Mouse Dermal Papilla Cells in De Novo Regenerated Skin Tissues
Scientists successfully grew new hair follicles in regenerated mouse skin using mouse and human cells.
research How Different Is Human Hair? A Critical Appraisal of Global Hair Fibre Characteristics and Properties Towards Defining a More Relevant Framework for Hair Type Classification
Human hair varies widely and should be classified by curl type rather than race.
research Loose Anagen Hair Syndrome in Black-Haired Indian Children
Loose Anagen Hair Syndrome is found in black-haired Indian children and is often missed, especially in boys.
research Hair Transplantation for Men with Advanced Degrees of Hair Loss
Hair transplants using follicular unit grafting can significantly improve appearance for men with advanced hair loss.