research Keratinocytes of the Upper Epidermis and Isthmus of Hair Follicles Express Hemoglobin mRNA and Protein
Skin cells and certain hair follicle areas produce hemoglobin, which may help protect against oxidative stress like UV damage.
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research Transcriptomic insights into the effects of tyrosine on sub-Columbian plumage in H line chickens
A 1.0% tyrosine diet increases melanin in chicken feathers.
research Main Plenary Sessions: Summaries of Papers
UK medical students lack dermatology education, liver biopsy patients with risk factors show more fibrosis, and certain fungi resist drugs due to melanin; genetics may influence female hair loss.
research Head and Neck Melanoma Incidence Trends in the Pediatric, Adolescent, and Young Adult Population of the United States and Canada, 1995-2014
Head and neck melanoma cases rose by 51.1% in young males aged 15-39 from 1995 to 2014.
research Do Hair Bulb Melanocytes Undergo Apotosis During Hair Follicle Regression (Catagen)?
Hair follicle melanocytes die during hair regression.
research Functional and long-lived melanocytes from human pluripotent stem cells with transient ectopic expression of JMJD3
Stem cells can be used to create long-lasting skin cells for treating pigment disorders.
research Targeting the Complexity of In Vitro Skin Models: A Review of Cutting-Edge Developments
In vitro skin models are improving but still need more innovation to fully replicate human skin.
research Hair Removal in Darker Skin Types Using Light-Based Devices
Laser hair removal can be effective for darker skin but requires careful use to avoid side effects.
research Hair Follicle Pigmentation
Hair color is determined by melanin produced and transferred in hair follicles.
research Human skin color: Origin, variation and significance
Human skin and hair color variation is mainly due to melanin produced by a few genes, with melanin protecting against sun damage.
research Minimally Invasive Removal of Leukotrichia and Hair Transplantation: A 2-Step Surgery in the Treatment of Stable Follicular Vitiligo
The 2-step surgery effectively treats stable follicular vitiligo with high patient satisfaction and no major complications.
research Dynamic evaluation of pathological changes in a mouse acne model by optical imaging technology
New imaging techniques can assess and track changes in mouse acne without harm, aiding treatment choices.
research The Rho GTPase regulator ARHGEF3 orchestrates hair placode budding by coordinating cell fate and P-cadherin patterning in mice
ARHGEF3 is essential for proper hair follicle development in mice.
research Emerging interactions between skin stem cells and their niches
Skin stem cells interacting with their environment is crucial for maintaining and regenerating skin and hair, and understanding this can help develop new treatments for skin and hair disorders.
research The Role of PGC-1α in Aging Skin Barrier Function
PGC-1α may improve aging skin by boosting mitochondrial function and reducing inflammation.
research Comparison of the acute ultraviolet photoresponse in congenic albino hairless C57BL /6J mice relative to outbred SKH 1 hairless mice
B6.Cg-Tyr c−2J Hr hr /J mice have a stronger delayed sunburn reaction and are good for UV research.
research Generation and characterization of hair-bearing skin organoids from human pluripotent stem cells
Scientists created hair-growing skin models from stem cells, which could help treat hair loss and skin diseases.
research Novel Chemically Modified Curcumin (CMC) Analogs Exhibit Anti-Melanogenic Activity in Primary Human Melanocytes
CMC2.24 and CMC2.23 reduce melanin safely and effectively.
research Iron Deficiency in Immune-Mediated Inflammatory Skin Diseases: A Missing Link Between Systemic Inflammation, Immunometabolism, and Disease Burden
Iron deficiency worsens inflammatory skin diseases by disrupting iron balance and increasing inflammation.
research Hairy tale of signaling in hair follicle development and cycling
Hair growth and development are controlled by specific signaling pathways.
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 Corticotropin releasing hormone and the skin
CRH in the skin acts like the body's stress response system, affecting cell behavior and immune activity.
research Methods in hair research: how to objectively distinguish between anagen and catagen in human hair follicle organ culture
A reliable system was developed to distinguish hair growth stages, aiding in identifying hair growth promoters or inhibitors.
research Delineation of Matriptase Protein Expression by Enzymatic Gene Trapping Suggests Diverging Roles in Barrier Function, Hair Formation, and Squamous Cell Carcinogenesis
Matriptase is crucial for skin barrier, hair growth, and may contribute to skin cancer.
research Actinic keratosis: a clinical and epidemiological revision
Actinic keratosis can lead to skin cancer, is more common in fair-skinned people, and can be reduced with sunscreen and treated effectively.
research Development of Heritable Melanoma in Transgenic Mice
The transgene likely activated an oncogene or interrupted a tumor suppressor gene, causing melanoma in mice.
research Transcriptomic analyses of regenerating adult feathers in chicken
Chicken feather growth involves specific genes and shares similarities with hair development.
research Pleiotropic Role of Notch Signaling in Human Skin Diseases
Notch signaling disruptions can cause various skin diseases.
research Dermal Adipose Tissue Secretes HGF to Promote Human Hair Growth and Pigmentation
Fat under the skin releases HGF which helps hair grow and gain color.
research Regenerative Medicine-Based Treatment for Vitiligo: An Overview
Regenerative treatments for vitiligo show promise but need more research for long-term safety and effectiveness.