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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 Nestin as a marker of unipotent epithelial progenitor cell differentiation into outer root sheath keratinocytes in embryonic and adult hair follicles
Nestin marks cells that can become a specific type of skin cell in hair follicles of both developing and adult mice.
research HaCaT Cell Proliferation Influenced by Melatonin
Melatonin affects skin cell growth differently based on how much and how long it's used.
research 937 Disruption of the innate lymphoid cell network alters the hair cycle during induced anagen
Removing certain immune cells in mice causes their hair to enter the growth phase earlier than usual.
research Interaction between stem cell factor and endothelin-1: effects on melanogenesis in human skin xenografts
SCF and ET-1 together significantly increase skin pigmentation and melanin production.
research Skin Pigmentation Types, Causes and Treatment—A Review
Skin pigmentation varies due to genetics, UV exposure, and drugs, with treatments available but requiring medical advice.
research The secondary role of UV light in swimmers melanoma genesis
Hydrogen peroxide is a major risk factor for melanoma in swimmers, more than UV light.
research Effects of UV Induced-Photoaging on the Hair Follicle Cycle of C57BL6/J Mice
UV exposure causes hair thinning, graying, and changes in hair growth cycles in mice.
research Knockout of p16INK4a promotes aggregative growth of dermal papilla cells
Removing p16INK4a from skin cells can lead to faster and more clumped growth, which might help with hair growth.
research Determining the Secondary Role of UV Light in Swimmers Melanoma Genesis
Hydrogen peroxide is the main risk factor for melanoma in swimmers, not UV light.
research Local Actions of Thyrotropin-Releasing Hormone Regulate Hair Color
TRH in hair follicles can influence hair color by increasing melanin.
research Differentiation of Mouse Induced Pluripotent Stem Cells into a Multipotent Keratinocyte Lineage
Scientists turned mouse stem cells into skin cells that can grow into skin layers and structures.
research Melanocortin receptor type 2 (MC2R, ACTH receptor) expression in patients with alopecia areata
Lower MC2R expression may contribute to alopecia areata.
research Desmoplastic melanoma presenting as primary alopecia neoplastica: a report of two cases
Two women were diagnosed with a rare melanoma that looked like hair loss but was actually a type of skin cancer.
research Segmental vitiligo with confetti-like peripheral depigmentation.
Segmental vitiligo affects hair follicle melanocytes, causing small, uniform depigmented spots.
research Keratin 17 null mice exhibit age- and strain-dependent alopecia
Keratin 17 is crucial for early hair strength and cell survival.
research Pigmentation and Pregnancy
Most skin changes during pregnancy are harmless and moles don't significantly change, but many women experience pigmentation changes due to hormones and sun exposure.
research Ageing skin, part 1: normal ageing
As skin ages, it gets thinner, paler, and more wrinkled, and protection and care like sunblock and moisturizers are important.
research Hypopigmentation in frontal fibrosing alopecia
FFA patients have fewer melanocytes and thinner skin compared to others.
research Advanced Therapy Medicinal Products in Vitiligo; Current Status, Future Prospect, and Approved Treatments.
Advanced therapy medicinal products show promise for vitiligo treatment with fewer side effects, but affordability is a challenge.
research The location and proliferation of human hair follicle stem cells
Mesenchymal cells are essential for hair follicle stem cell growth.
research Investigating the roles of cellular senescence in embryogenesis and aging
Cellular senescence is crucial for normal embryonic development but contributes to aging in adults.
research Aging in hair follicle stem cells and niche microenvironment
Aging in hair follicle stem cells leads to hair graying, thinning, and loss.
research The Formation of Hair Follicle induced by Immortalized Human Dermal Papilla Cell Line in vivo
DPC-hTERT cells can create hair follicle-like structures.
research Evidence of proliferative activity in human Merkel cells: implications in the histogenesis of Merkel cell carcinoma
research Faculty Opinions recommendation of De novo production of dermal papilla cells during the anagen phase of the hair cycle.
New cells join the hair's dermal papilla during the growth phase, possibly affecting hair thickness.
research Unexpected Diagnosis of Basal Cell Carcinoma
A young man was unexpectedly diagnosed with basal cell carcinoma after a scalp examination and confocal microscopy.
research PREMATURE HAIR GRAYING: FACTORS THAT CONTRIBUTE THE MECHANISMS OF THE PROCESS
Premature hair graying is caused by various factors and mechanisms.
research Melatonin induces a stimulatory action on the scrotal skin components of Soay ram in the non-breeding season
Melatonin stimulates the skin components of ram's scrotum during their non-breeding season.