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research Hair Diameter Variation in Different Vertical Regions of the Occipital Safe Donor Area
Hair thickness decreases from the upper to lower areas of the back of the head, affecting hair transplant results.
research Microscopic high-resolution digital volumetric imaging of human hair fibers
DVI provides detailed 3D imaging of hair and shows how various products protect and enhance hair.
research Epimedium brevicornum Maxim. Extract exhibits pigmentation by melanin biosynthesis and melanosome biogenesis/transfer
Epimedium extract helps increase skin pigmentation and could be a new treatment for conditions with reduced pigmentation.
research The Graying Phenomenon An Unusual Manifestation of Alopecia Areata
A 31-year-old man's hair turned white suddenly, likely due to alopecia areata.
research Atypical bilateral hyperpigmented macules on the lower legs possibly due to cyclophosphamide.
Cyclophosphamide likely causes skin darkening by affecting hair follicles.
research The Utility of Ultraviolet Dermoscopy in Identifying White Hairs in Children: A Diagnostic Aid
research A case of patchy alopecia areata sparing lesional greying hairs
Greying hairs may be protected from alopecia areata.
research Retiform Purpura Caused by the Use of Cocaine, That Was Probably Adulterated with Levamisole
Cocaine possibly mixed with levamisole caused a woman's skin condition and blood issues, which improved with treatment.
research Histopathological Study on Collagen in Full-Thickness Wound Healing in Fraser’s Dolphins (Lagenodelphis hosei)
Fraser's dolphins heal wounds exceptionally well, with their skin's collagen returning to normal after injury.
research Seasonal and social correlates of changes in hair, skin, and scrotal condition in vervet monkeys (Cercopithecus aethiops) of Amboseli National Park, Kenya
Vervet monkeys show physical changes like hair loss and scrotal color changes due to stress or nutrition issues.
research Surgical Treatment of Vitiligo
Surgery can help treat vitiligo when other treatments don't work.
research ‘Black dots’ seen under trichoscopy are not specific for alopecia areata
Black dots under trichoscopy can appear in different hair and scalp conditions, not just in alopecia areata.
research Increased risk of vitamin D deficiency and insufficiency in Black patients with central centrifugal cicatricial alopecia
Black patients with a specific type of hair loss have a much higher chance of lacking enough vitamin D.
research Lichen planus pigmentosus: a clinico‐pathological study in a Caucasian population from North Africa
Lichen planus pigmentosus mainly affects middle-aged women with darker skin, is underreported, and is hard to treat.
research 54553 Diversity in dermatology datasets: what next?
Dermatology datasets need more diversity in skin tones and ethnic representation.
research Characterisation of low abundance wool proteins through novel differential extraction techniques
New techniques helped identify rare wool proteins by reducing dominant ones.
research Morbidity of anterior iliac crest and calvarial bone donor graft sites: a 1-year randomized controlled trial
Both bone donor sites had low long-term issues and high patient satisfaction.
research Patchy presentation of central centrifugal cicatricial alopecia
CCCA can appear as patchy hair loss in younger men, not just the usual pattern.
research Transverse Leukonychia and Beau Lines Following COVID-19 Vaccination
COVID-19 vaccination may cause temporary nail changes, but they're not serious.
research Follicular unit extraction as a treatment modality for stable segmental inguinoscrotal vitiligo: A case report
Follicular unit extraction can effectively treat a specific type of vitiligo.
research Regional Variations in the Histology of Porcine Skin
Porcine skin varies by region, affecting its use as a human skin model.
research Infantile vitiligo and alopecia in immunodysregulation polyendocrinopathy enteropathy X‐linked syndrome
Early recognition of symptoms is crucial for treating IPEX syndrome with a stem cell transplant.
research The Skin and Subcutaneous Tissues
The document concludes that skin and nail changes can indicate various underlying health conditions.
research Immunohistopathological analysis of frizzled-4-positive immature melanocytes from hair follicles of patients with Rhododenol-induced leukoderma
Rhododendrol in skin-whitening products can cause skin depigmentation and immune reactions.
research Role of Dermal Melanocytes in Cutaneous Pigmentation of Stasis Dermatitis
Melanin and melanocytes contribute to the brown pigmentation in stasis dermatitis.
research Identification of Cashmere and Other Animal Hair Fibers in Textiles by MALDI-TOF Mass Spectrometry
Researchers developed a method to identify animal fibers in textiles, which works on processed and blended materials.
research A discrete transition zone between cuticle and cortex layers of a human hair fibre: changes observed in the presence of breast cancer
Breast cancer alters specific molecular structures in hair, which revert after cancer removal.
research [4-t-Butylphenyl]-N-(4-imidazol-1-yl phenyl)sulfonamide (ISCK03) inhibits SCF/c-kit signaling in 501mel human melanoma cells and abolishes melanin production in mice and brownish guinea pigs
ISCK03 stops melanin production in human melanoma cells and lightens skin color in mice and guinea pigs.
research Clinical cases of Darier-White follicular dyskeratosis
Darier-White disease causes skin and nail issues, starts around age 20, worsens until 40-50, and has poor treatment options.