research Insertional mutation of the hairless locus on mouse Chromosome 14
A gene mutation in mice causes permanent hair loss and skin issues.
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research Melatonin - A Cutaneous Perspective
Melatonin is good for skin health and may help treat skin conditions.
research Hairless Up‐Regulates Tgf‐β2 Expression via Down‐Regulation of miR‐31 in the Skin of “Hairpoor” (HrHp) Mice
HR protein causes abnormal hair cycles by increasing Tgf-β2 and reducing miR-31.
research CD49fhigh Defines a Distinct Skin Mesenchymal Stem Cell Population Capable of Hair Follicle Epithelial Cell Maintenance
A specific group of skin stem cells was found to help maintain hair follicle cells.
research Histological features of melasma lesions and the expression of keratin 10
Melasma skin has more melanin and signs of aging, with strong CK10 expression linked to cell differentiation and aging.
research Dermal Papilla Cells and Melanocytes Response to Physiological Oxygen Levels Depends on Their Interactions
Oxygen levels affect hair growth and color cells differently when they interact directly.
research 1323 Human dermal fibroblasts and mast cell populations are altered in hidradenitis suppurativa, with epithelial-mesenchymal-transition signals ameliorated by spleen tyrosine kinase antagonism.
Skin cells and immune cells change in a skin condition called hidradenitis suppurativa, and a certain treatment can improve these changes.
research Melatonin: A Cutaneous Perspective on its Production, Metabolism, and Functions
Melatonin may benefit skin health and could be a promising treatment in dermatology.
research Disorders of Hair Pigmentation
Hair color is determined by melanin and can be affected by genetic conditions like albinism.
research Hair Matrix Cyst
Hair matrix cysts are rare skin nodules with unique features, often needing surgical removal.
research Sebocytes are the Key Regulators of Androgen Homeostasis in Human Skin
Sebocytes play a key role in controlling androgen levels in human skin.
research Plerixafor Biases CXCR4 Signaling Through β-Arrestin to Promote Melanogenesis via β-Catenin–MITF Activation
Plerixafor may help treat pigmentation disorders by promoting skin repigmentation.
research Melanocyte and gonad activity as potential severity modifying factors in C3H/HeJ mouse alopecia areata
Gonadal hormones significantly affect the severity of alopecia areata in mice.
research Melanocortin receptor type 2 (MC2R, ACTH receptor) expression in patients with alopecia areata
Lower MC2R expression may contribute to alopecia areata.
research Human Hairless Protein Roles in Skin/Hair and Emerging Connections to Brain and Other Cancers
The hairless protein is important for skin, hair, and may influence cancer development.
research The Comparison of In Vitro Photosensitizing Efficacy of Curcumin-Loaded Liposomes Following Photodynamic Therapy on Melanoma MUG-Mel2, Squamous Cell Carcinoma SCC-25, and Normal Keratinocyte HaCaT Cells
Liposomal curcumin improves skin cancer treatment effectiveness while sparing normal cells.
research ‘Malignant melanoma microecosystem’: Immunohistopathological insights into the stromal cell phenotype
Stromal cells in melanoma promote tumor growth and spread.
research HSL Attenuates the Follicular Oxidative Stress and Enhances the Hair Growth in ob/ob Mice
HSL treatment speeds up hair growth and reduces oxidative stress in hair follicles of ob/ob mice.
research Premature Graying as a Consequence of Compromised Antioxidant Activity in Hair Bulb Melanocytes and Their Precursors
Gray hair may be caused by lower antioxidant activity in hair cells.
research A newly identified missense mutation of the HR gene is associated with a novel, unusual phenotype of Marie Unna Hereditary Hypotrichosis 1 including limb deformities
A new mutation in the HR gene is linked to a rare form of hair loss with limb deformities.
research The ultrastructure of the interfollicular epidermis of the hairless (hr/hr) mouse
research Role of Dermal Melanocytes in Cutaneous Pigmentation of Stasis Dermatitis
Melanin and melanocytes contribute to the brown pigmentation in stasis dermatitis.
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 Sun-protection behaviors of melanoma survivors
Melanoma survivors are more likely to use sunscreen and seek shade than others, but less than half often use sunscreen and avoid the sun, and some still use tanning beds.
research Microneedling dilates the follicular infundibulum and increases transfollicular absorption of liposomal sepia melanin
Microneedling helps increase the absorption of a melanin product into hair follicles, which may improve laser hair removal effectiveness.
research Clinical Snippets
New findings suggest potential treatments for melanoma, hyperpigmentation, hair defects, and multiple sclerosis, and show skin microbiome changes don't cause atopic dermatitis.
research EdnrB Governs Regenerative Response of Melanocyte Stem Cells by Crosstalk with Wnt Signaling
EdnrB signaling helps melanocyte stem cells regenerate and could be targeted to treat pigmentation issues.
research Coordinating Stem Cell Behavior in the Hair Follicle
Nfib in hair follicle stem cells boosts melanocyte stem cell growth and differentiation.
research Lichen myxedematosus in a patient with hepatocellular carcinoma
Removing the liver tumor improved the patient's skin condition and hair growth.
research A Monoclonal Antibody Established from the Immunization of Basal Cell Carcinoma (BCC) Tissues Reacts to the Intercellular Space of BCC and Hair Follicles
The antibody created from BCC tissues reacts similarly to both BCC and hair follicles, suggesting BCC may come from hair follicle cells.