research Aging of hair
Hair ages due to genetics and environmental factors, leading to graying and thinning, with treatments available for some conditions.
Search
for
Sort by
Research
690-720 / 1000+ results 
research Role of genetics and sex steroid hormones in male androgenetic alopecia and female pattern hair loss: An update of what we now know
Genetics and hormones play a role in male and female hair loss, but more research is needed to fully understand it.
research Targeting Wnt/β-Catenin Pathway for Developing Therapies for Hair Loss
Activating the Wnt/β-catenin pathway could lead to new hair loss treatments.
research KGF and EGF signalling block hair follicle induction and promote interfollicular epidermal fate in developing mouse skin
EGF and KGF signalling prevent hair follicle formation and promote skin cell development in mice.
research Exosomal Micro RNAs Derived from Dermal Papilla Cells Mediate Hair Follicle Stem Cell Proliferation and Differentiation
Exosomes from dermal papilla cells help hair growth by making hair follicle stem cells multiply and change.
research Dermal Papilla Cells Improve the Wound Healing Process and Generate Hair Bud-Like Structures in Grafted Skin Substitutes Using Hair Follicle Stem Cells
Dermal papilla cells help wounds heal better and can potentially grow new hair.
research Hair follicle neogenesis induced by cultured human scalp dermal papilla cells
Scientists found a way to grow human hair cells in a lab that can create new hair when transplanted.
research Topical Application of a Protein Kinase C Inhibitor Reduces Skin and Hair Pigmentation
Applying a specific inhibitor lightens skin and hair color.
research Stem cell plasticity enables hair regeneration following Lgr5+ cell loss
Hair can regrow after certain stem cells are lost because other stem cells can take over their role.
research Exogenous IGF-1 promotes hair growth by stimulating cell proliferation and down regulating TGF-β1 in C57BL/6 mice in vivo
IGF-1 injections help mice grow more hair by increasing cell growth and blocking a hair growth inhibitor.
research Common causes of hair loss – clinical manifestations, trichoscopy and therapy
The document concludes that understanding and treating hair loss requires recognizing its various types and using appropriate diagnostic tools and treatments.
research Age-related hair changes in men: Mechanisms and management of alopecia and graying
Men's hair loss is caused by hormones and genes, and can be treated with medication and surgery, while graying is due to aging and has no prevention except dyeing.
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 Priming mobilization of hair follicle stem cells triggers permanent loss of regeneration after alkylating chemotherapy
Chemotherapy causes permanent hair follicle damage by triggering stem cell loss.
research A Critical Assessment of the Evidence for Low-Level Laser Therapy in the Treatment of Hair Loss
The evidence for using Low-Level Laser Therapy for hair loss is limited and more thorough research is needed.
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 Intermediate hair follicles: a new more clinically relevant model for hair growth investigations
Intermediate hair follicles are a better model for studying hair growth and testing hair loss treatments.
research The Basic Science of Hair Biology
Hair disorders are caused by a complex mix of biology, genetics, hormones, and environmental factors, affecting hair growth and leading to conditions like alopecia.
research Variation in human hair ultrastructure among three biogeographic populations
Different populations have distinct hair structures related to their ancestry.
research Promotion of anagen, increased hair density and reduction of hair fall in a clinical setting following identification of FGF5-inhibiting compounds via a novel 2-stage process
New compounds were found to help increase hair growth and decrease hair loss.
research Characterization and quantification of wound-induced hair follicle neogenesis using in vivo confocal scanning laser microscopy
In vivo confocal scanning laser microscopy is an effective, non-invasive way to study and measure new hair growth after skin injury in mice.
research Transcriptomic analysis reveals critical genes for the hair follicle of Inner Mongolia cashmere goat from catagen to telogen
Key genes regulate hair follicle phase changes in Inner Mongolia cashmere goats.
research Natural Scalp Hair Regression in Preclinical Stages of Male Androgenetic Alopecia and Its Reversal by Finasteride
Finasteride reverses early hair loss and promotes growth.
research Review of Human Hair Follicle Biology: Dynamics of Niches and Stem Cell Regulation for Possible Therapeutic Hair Stimulation for Plastic Surgeons
Understanding hair follicle biology and stem cell control could lead to new hair loss treatments.
research Early stage alopecia areata is associated with inflammation in the upper dermis and damage to the hair follicle infundibulum
Early stage bald spots are linked to skin inflammation and damage to the upper part of the hair follicle.
research Occipital involvement in female pattern hair loss: histopathological evidences
Occipital scalp affects female hair loss; terminal/vellus ratio helps diagnose androgenetic alopecia.
research iTRAQ-Based Quantitative Proteomic Comparison of Early- and Late-Passage Human Dermal Papilla Cell Secretome in Relation to Inducing Hair Follicle Regeneration
Early-stage skin cells help regenerate hair follicles, with proteins SDF1, MMP3, biglycan, and LTBP1 playing key roles.
research Systemic causes of hair loss
The article concludes that correctly diagnosing systemic causes of hair loss requires a detailed clinical evaluation and a systematic diagnostic approach.
research Hair Loss and Lithium
Lithium therapy may cause temporary hair loss, with possible regrowth if treatment is stopped or continued.
research Hair follicle regeneration suppresses Ras-driven oncogenic growth
Hair follicle regeneration may slow tumor growth.