research Age, Lifestyle, and Self-Perceptions of Hair: Is There an Association with Hair Diameter and Tensile Properties?
Older age and certain lifestyles are linked to thinner, weaker hair, while how you see your hair relates to its thickness.
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research Estrogen Receptors in Black and White Hairs
Females have higher estrogen receptor levels in hair than males, and these levels decrease in white hair compared to black hair.
research Differential Expression and Functionality of ATP-Binding Cassette Transporters in the Human Hair Follicle
Certain transporters are found in human hair follicles and may affect hair growth and loss.
research Investigation by Imaging Mass Spectrometry of Biomarker Candidates for Aging in the Hair Cortex
Certain molecules in hair change with age and could be used for cosmetic treatments.
research Stem Cells of the Hair Follicular Tissue: Application in Cell-Based Therapy for Vitiligo
Hair follicle stem cells could be used to treat the skin condition vitiligo.
research The Lysosomal Protease Cathepsin L Is an Important Regulator of Keratinocyte and Melanocyte Differentiation During Hair Follicle Morphogenesis and Cycling
Cathepsin L is essential for normal hair growth and development.
research Hair Follicle Stem Cells: Walking the Maze
Hair follicle stem cells are key for hair and skin regeneration, can be reprogrammed, and have potential therapeutic uses, but also carry a risk of cancer.
research Hair Greying Is Associated With Active Hair Growth
White hair grows thicker and faster than black hair due to higher activity of growth-related genes and proteins.
research Foxp1 Regulates the Proliferation of Hair Follicle Stem Cells in Response to Oxidative Stress During Hair Cycling
Foxp1 helps control hair stem cell growth and response to stress during hair growth cycles.
research Potential Involvement of the Stem Cell Factor Receptor c-kit in Alopecia Areata and Androgenetic Alopecia: Histopathological, Immunohistochemical, and Semiquantitative Investigations
c-kit affects hair growth and color in alopecia areata and androgenetic alopecia.
research Protective Effects of Korean Red Ginseng Against Oxidative Stress-Induced Damage in Human Hair
Korean Red Ginseng may help protect hair from damage and promote growth.
research Emerging Role of Dermal White Adipose Tissue in Modulating Hair Follicle Development During Aging
Fat tissue under the skin affects hair growth and aging; reducing its inflammation may help treat hair loss.
research Overnight Loss of Pigmented Hair in Autoimmune Autonomic Neuropathy Treated with IVIg
IVIg treatment improved symptoms but caused permanent dark hair loss.
research Topical L-Thyroxine: The Cinderella Among Hormones Waiting to Dance on the Floor of Dermatological Therapy?
Topical L-thyroxine may help with wound healing and hair growth but should be used short-term due to potential risks.
research Oxidative Stress: Insights into the Pathogenesis and Treatment of Alopecia
Hair loss can be caused by stress, aging, and harmful substances that create an imbalance in the body's natural processes.
research Effect of Procedural-Related Variables on Melanocyte–Keratinocyte Suspension Transplantation in Nonsegmental Stable Vitiligo: A Clinical and Immunocytochemical Study
Different techniques for vitiligo treatment work similarly well, with some better for specific body areas.
research Oxidative Damage Control in a Human Mini-Organ: Nrf2 Activation Protects Against Oxidative Stress-Induced Hair Growth Inhibition
Activating Nrf2 protects human hair follicles from oxidative stress and helps prevent hair growth inhibition.
research Stem Cell Factor/c-Kit Signaling in Normal and Androgenetic Alopecia Hair Follicles
SCF and c-Kit decrease in AGA hair follicles, possibly affecting hair pigmentation and growth.
research Revisiting the Role of Melatonin in Human Melanocyte Physiology: A Skin Context Perspective
Melatonin affects skin and hair color and protects skin cells, with potential benefits for hair growth and skin health.
research Complications in Hair-Restoration Surgery
Hair restoration surgery can have complications; success depends on patient education, careful planning, and proper execution.
research Cutaneous Manifestations of Metabolic Diseases: Uncommon Presentations
Some skin problems can be signs of diabetes or other metabolic diseases and recognizing them can help diagnose and treat these diseases early.
research Hair Pigmentation: A Research Update
Hair color is determined by different melanins and changes with age.
research Hair Disorders Associated With Post-Covid-19 Infection in Females: A Cross-Sectional Study
About 61% of women who had COVID-19 experienced hair loss afterward.
research The Hair Follicle as an Estrogen Target and Source
Estrogens significantly influence hair growth by interacting with receptors in hair follicles and may help regulate the hair growth cycle.
research The Peripheral Clock Regulates Human Pigmentation
Certain genes control the color of human hair by affecting pigment production.
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 Loss in Elderly Women: A Dermatological Concern
Hair loss in elderly women is often caused by various factors, including hormonal changes after menopause.
research Research on the Balance of Thiol-Disulfide in Blood Serum in Women with Telogen Effluvium
The balance of thiol-disulfide in women with hair loss is affected but not damaged.
research A Hot New Twist to Hair Biology: The Role of TRPV1 in Human Hair Growth Control
Capsaicin, found in chili peppers, can slow down hair growth by affecting skin cells and hair follicles.
research Deficiency in Nucleotide Excision Repair Family Gene Activity, Especially ERCC3, Is Associated with Non-Pigmented Hair Fiber Growth
Low ERCC3 gene activity is linked to non-pigmented hair growth.