research Wnt/β-catenin signaling promotes aging-associated hair graying in mice
A certain signaling pathway in mice, when increased, causes hair to gray by depleting the cells that give hair its color.
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research Dermoscopy of discoid lupus erythematosus: Report of two cases
Dermoscopy helped diagnose discoid lupus erythematosus in two patients without needing skin biopsies.
research Banding Pattern on Polarized Hair Microscopic Examination and Unilateral Polymicrogyria in a Patient With Steroid Sulfatase Deficiency
A patient with steroid sulfatase deficiency had a unique hair pattern and a brain malformation not previously linked to the condition.
research Psychoactive drugs and skin
Some psychoactive drugs can cause skin reactions, with carbamazepine having a higher risk, and stopping the drug and seeing a dermatologist is important.
research A case of patchy alopecia areata sparing lesional greying hairs
Greying hairs may be protected from alopecia areata.
research A systematic simulation-based meta-analytical framework for prediction of physiological biomarkers in alopecia
The study identified 12 potential biomarkers for hair loss and how they affect hair growth.
research A Heritable Keratinization Defect of the Superficial Epidermis in Norfolk Terriers
Norfolk Terriers have a genetic skin defect causing scaling and blisters due to a keratin issue.
research Highlighting nuances of blue light phototherapy: Mechanisms and safety considerations
Blue light therapy is safe for skin and may protect against UV radiation.
research Qualitative investigation of fresh human scalp hair with full-field optical coherence tomography
Melanin density affects hair color, and this method can help in cosmetic assessments and diagnosing hair diseases.
research Facilitation of facial prosthesis placement with tattoo markers: A clinical report
Tattoo markers help place ear prostheses easily and improve acceptance.
research Melasma and other skin manifestations or oral contraceptives.
Oral contraceptives often cause melasma and other skin issues.
research In Vivo Role of Vitamin D Receptor Signaling in UVB-Induced DNA Damage and Melanocyte Homeostasis
Vitamin D receptor helps protect skin cells from UV damage and supports their growth.
research ERYTHROMELANOSIS FOLLICULARIS FACIEI ET COLLI
Three Iranian men had reddish-brown facial pigmentation with no effective treatment.
research Dermo-Cosmetic Benefits of Marine Macroalgae-Derived Phenolic Compounds
Marine algae compounds may improve skin health and promote hair growth.
research CDH3 gene related hypotrichosis and juvenile macular dystrophy – A case with a novel mutation
A new mutation in the CDH3 gene causes hair loss and vision problems in a young girl.
research Histopathologic Findings of Cutaneous Hyperpigmentation in Addison Disease and Immunostain of the Melanocytic Population
The study found increased skin pigmentation and variable melanocyte density in a patient with Addison's disease.
research Flexural Agminated Eruptive Nevi in Langerhans Cell Histiocytosis
Sunlight exposure improved a patient's skin condition, and there may be a link between a certain disease and skin growths; a leukemia treatment caused changes in hair color and growth.
research Central chorioretinopathy associated with topical use of minoxidil 2% for treatment of baldness
Using 2% minoxidil for baldness treatment might cause vision distortion due to fluid build-up under the retina.
research A Note on Postinflammatory Hair Darkening
Hair can darken after inflammation and then return to its original color.
research Evaluation of utility of phenol in alopecia areata
88% phenol is effective for treating alopecia areata.
research Extracellular Vesicles in Facial Aesthetics: A Review
Tiny particles called extracellular vesicles show promise for skin improvement and anti-aging in facial care but face challenges like low production and lack of research.
research Paracrine Secreted Frizzled-Related Protein 4 Inhibits Melanocytes Differentiation in Hair Follicle
A protein called sFRP4 from skin cells stops the development of pigment-producing cells in hair.
research Psychotropic Medications and the Skin
Psychotropic medications can cause skin problems but also treat some skin conditions.
research Heterogeneity of neural crest-derived melanocytes
Melanocytes are diverse cells important for pigmentation and skin health, influenced by genetics and environment.
research Hair Transplantation, Scalp Reduction, and Flap Rotation in Black Men
Hair loss surgeries like grafts, scalp reductions, and flap rotations can be effective for black men with proper technique adjustments.
research Field melanin mapping of the hairless scalp
The study found a specific pattern of uneven melanin distribution on balding scalps that could help understand skin diseases caused by light exposure.
research Subclinical speckled perifollicular melanosis of the scalp.
The scalp has a natural speckled pattern of increased pigment around hair follicles, possibly linked to local hormone production.
research Potential of polar lipids from bovine milk to regulate the rodent dorsal hair cycle
Bovine milk fats applied to mouse skin can promote hair growth similar to known hair growth treatments.
research Association between serum melatonin and skin aging in an urban population of Mongolia
Lower melatonin levels are linked to more skin aging.
research Skin eruptions specific to pregnancy: an overview
Pregnancy can cause unique skin issues, some of which may risk the mother and baby's health and need careful treatment.