research The hair cycle on the human thigh and upper arm
Men's thigh hair grows longer and has a longer growth cycle than women's, but arm hair growth is similar between genders.
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research The Hair Follicle: A Paradoxical Androgen Target Organ
Androgens can both promote and prevent hair growth due to differences in gene expression in hair follicles.
research Induced Pluripotent Stem Cells from Human Hair Follicle Mesenchymal Stem Cells
Human hair follicle cells can be turned into stem cells similar to embryonic stem cells.
research Plasticity and Cytokinetic Dynamics of the Hair Follicle Mesenchyme During the Hair Growth Cycle: Implications for Growth Control and Hair Follicle Transformations
Disruptions in hair follicle fibroblast dynamics can cause hair growth problems.
research Modulating hair follicle size with W nt10b/DKK 1 during hair regeneration
Wnt10b makes hair follicles bigger, but DKK1 can reverse this effect.
research Prolactin delays hair regrowth in mice
Prolactin slows down hair growth in mice.
research Premature graying of hair
Premature graying of hair may suggest health issues and currently lacks effective treatments.
research Validation of TrichoScan® technology as a fully-automated tool for evaluation of hair growth parameters
TrichoScan® is a reliable tool for measuring hair growth, providing quicker and more consistent results than manual methods.
research Hair Biology
The document explains hair biology, the causes of hair loss, and reviews various hair loss treatments.
research Hair Transplantation Controversies
Hair transplants look natural, but the best method is debated, and PRP shows promise for hair regrowth.
research Oxidative stress management in the hair follicle: Could targeting NRF2 counter age‐related hair disorders and beyond?
Activating NRF2 might help treat hair disorders by improving antioxidant defenses.
research Hair follicle stem cell proliferation, Akt and Wnt signaling activation in TPA-induced hair regeneration
TPA promotes hair growth by increasing stem cell activity and activating specific cell signals.
research Polyamines and hair: a couple in search of perfection
Polyamines are important for hair growth, but more research is needed to understand their functions and treatment potential.
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 LOOSE ANAGEN SYNDROME AND LOOSE ANAGEN HAIR
Loose Anagen Syndrome causes easy-to-pull, thin hair, mainly in young girls, and improves with age.
research Regenerative medicine and hair loss: how hair follicle culture has advanced our understanding of treatment options for androgenetic alopecia
Hair follicle culture helps develop new treatments for hair loss.
research Laser hair removal
Laser hair removal works well for people with dark hair and light skin, but it's less effective for light hair or dark skin; improvements are expected.
research Getting under the skin of hair aging: the impact of the hair follicle environment
Aging scalp skin contributes to hair aging and loss, and more research is needed to develop better hair loss treatments.
research Normal and Aging Hair Biology and Structure ‘Aging and Hair'
Hair gets thinner, grayer, and changes texture with age due to genetics, environment, and cellular changes, affecting the growth cycle.
research Androgens trigger different growth responses in genetically identical human hair follicles in organ culture that reflect their epigenetic diversity in life
Male hormones cause different growth in identical human hair follicles due to their unique epigenetic characteristics.
research Effect of Ultraviolet Radiation, Smoking and Nutrition on Hair
Ultraviolet rays damage hair, smoking may cause hair loss, and good nutrition is important for hair health, but genetics mainly decide hair thickness.
research The use of polyethylenimine–DNA to topically deliver hTERT to promote hair growth
Using polyethylenimine-DNA to deliver the hTERT gene can stimulate hair growth and may be useful in treating hair loss, but there could be potential cancer risks.
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 Chemotherapy-Induced Hair Loss: The Use of Biomarkers for Predicting Alopecic Severity and Treatment Efficacy
Scalp cooling to prevent hair loss from chemotherapy works for some but not all, and studying hair damage markers could improve prevention and treatment.
research Recreation of a hair follicle regenerative microenvironment: Successes and pitfalls
Hair growth environment recreated with challenges; stem cells make successful skin organoids.
research Scanning Electron Microscopy Approach for Evaluation of Hair Dyed with Lawsonia inermis Powder: in vitro Study
Henna dye improves hair cuticle and thickness but effects vary by hair type and health.
research INFLUENCE OF CLIPPING AND CHEMICAL EPILATION ON HAIR GROWTH IN MICE1
Certain treatments can speed up local hair growth in mice but don't change the overall hair growth pattern.
research Hair Follicle Targeting with Nanoparticles
Nanoparticles can be used to deliver drugs to hair follicles, potentially improving treatments for conditions like acne and alopecia, and could also be used for vaccine delivery and gene therapy.
research Effects of gamma rays on the regeneration of murine hair follicles in the natural hair cycle
Gamma rays did not change hair follicle density but increased white and hypopigmented hairs in mice.
research Hair in health and disease: an introduction
Hair health depends on various factors and hair loss can significantly affect a person's well-being; understanding hair biology is key for creating effective hair care treatments.