research Melanocyte stem cells: a melanocyte reservoir in hair follicles for hair and skin pigmentation
Melanocyte stem cells in hair follicles are key for hair color and could help treat greying and pigment disorders.
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30-60 / 1000+ results research The chemokine SDF-1/CXCL12 regulates the migration of melanocyte progenitors in mouse hair follicles
SDF-1/CXCL12 and its receptor CXCR4 are crucial for melanocyte movement in mouse hair follicles.
research Anatomy and Physiology of Hair
Hair is important for protection, social interaction, and temperature control, and is made of a growth cycle-influenced follicle and a complex shaft.
research RNA interference of NtNCED3 reduces drought tolerance and impairs plant growth through feedback regulation of isoprenoids in Nicotiana tabacum
Silencing NtNCED3-2 gene in tobacco reduces drought tolerance and impairs growth.
research The Peripheral Clock Regulates Human Pigmentation
Certain genes control the color of human hair by affecting pigment production.
research Wnt10b Promotes Differentiation of Mouse Hair Follicle Melanocytes
Wnt10b helps hair follicle cells mature and produce pigment.
research Stingless bee propolis promotes hair follicle regeneration and melanocyte function in chemotherapy-induced alopecia mouse model
Stingless bee propolis may help regenerate hair follicles and improve pigment function in chemotherapy-induced hair loss.
research Medication-Induced Repigmentation of Gray Hair: A Systematic Review
Some medications might reverse gray hair, especially those that reduce inflammation or stimulate pigment production, and vitamin B might help.
research Steroidogenic factor-1 lineage origin of skin lesions in Carney complex syndrome
Skin lesions in Carney complex are likely caused by a specific group of skin cells that promote pigment production due to a genetic mutation.
research Tyrosinase Depletion Prevents the Maturation of Melanosomes in the Mouse Hair Follicle
Reducing Tyrosinase prevents mature color pigment cells from forming in mouse hair.
research Biology of melanocytes in mammals
Melanocytes are important for skin and hair color and protect the skin from UV damage.
research Human Hair Follicle and Epidermal Melanocytes Exhibit Striking Differences in Their Aging Profile which Involves Catalase
Hair follicle cells age faster and lose pigment due to less catalase, causing hair to turn gray.
research Culturing of Melanocytes from the Equine Hair Follicle Outer Root Sheath
Researchers successfully grew horse skin cells that produce pigment from hair follicle samples.
research Hair regrowth in alopecia areata and re‐pigmentation in vitiligo in response to treatment: Commonalities and differences
Hair regrows faster in alopecia areata than skin re-pigments in vitiligo due to differences in stem cells and treatment effects.
research Hair Follicle Stem Cells Provide a Functional Niche for Melanocyte Stem Cells
COL17A1 is crucial for preventing hair graying and loss by supporting hair and pigment stem cells.
research In vivo silica nanoparticle translocation across human stratum corneum: the effect of surface hydrophobization in relation to hair follicle density.
Hydrophobized silica nanoparticles penetrate the skin's outer layer more effectively, while hair follicle density doesn't impact their accumulation.
research Aging of the hair follicle pigmentation system
Hair grays due to oxidative stress and fewer functioning melanocytes.
research Oncogenic senescence: a multi-functional perspective
Cellular senescence has both cancer-blocking and cancer-promoting effects, and targeting senescent cells may improve health and lifespan.
research Protection against chemotherapy-induced alopecia: targeting ATP-binding cassette transporters in the hair follicle?
Increasing ABC transporters in hair follicles may prevent chemotherapy-induced hair loss.
research Dyeing Your Hair with Graphene
Graphene-based hair dye is a safe, durable, and effective alternative to traditional black hair dyes.
research Aging of the Human Lip: Current Knowledge and Clinical Implications
Lip aging differs from facial aging, needing specific care for barrier, wrinkles, and pigment changes.
research Bio-Monitoring of Air Quality Using Leaves of Tree and Lichens in Urban Environments
Tree leaves and lichens can effectively indicate air pollution levels in cities.
research A Review on Application and Future prospects of Algae in Pharmaceutical and Food industry
Algae can be used in medicine and food for their valuable compounds and nutrients.
research Protoporphyrin IX: the Good, the Bad, and the Ugly
Protoporphyrin IX is useful in cancer treatment but can cause health problems if not properly regulated.
research PBX1-SIRT1 Positive Feedback Loop Attenuates ROS-Mediated HF-MSC Senescence and Apoptosis
Increasing PBX1 reduces aging and cell death in hair follicle stem cells by boosting SIRT1 and lowering PARP1 activity.
research Exogenous Factors in Hair Disorders
Outside factors like grooming, chemicals, and the environment can damage hair and cause disorders.
research Non-clinical safety evaluation and risk assessment to human of aleglitazar, a dual PPAR α/γ agonist, and its major human metabolite
Aleglitazar and its major metabolite are safe enough to proceed to Phase 3 clinical trials.
research The multiple uses of azelaic acid in dermatology: mechanism of action, preparations, and potential therapeutic applications
Azelaic acid treats acne, rosacea, and hyperpigmentation with minimal side effects.
research Potencial de nanopartículas poliméricas de Delonix contendo isotretinoína para o tratamento da acne
Delonix polymeric nanoparticles with isotretinoin effectively treat acne by targeting hair follicles and reducing skin irritation.
research Hair Changes Caused by Aging
Aging causes hair to gray and thin, with the timing of graying varying by race, and factors like oxidative stress and genetics can lead to hair loss.