research Pili Annulati
The patient's hair has unique structural differences with alternating bright and dark bands.
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180-210 / 1000+ resultsresearch Dermoscopy of alopecia areata in restrospective analysis
Yellow dots are common in severe alopecia areata.
research Cutaneous distribution of orally administered itraconazole in guinea pigs, studied by autoradiography
Oral itraconazole effectively reaches and treats deep skin layers in guinea pigs.
research Morphological analysis of patchy thickening and reddish discoloration of active hair growth areas in the skin of New Zealand White rabbits
Rabbit skin with active hair growth shows thicker, redder areas due to larger, more numerous hair follicles and increased blood vessels.
research The spotted lunula
Alopecia areata can cause spotty white areas on nails.
research Numerous faces of yellow dots
Yellow dots look different in various hair loss conditions and can help diagnose them.
research Improved trichoscopic assessment of yellow dots using Sub-Ultraviolet Light
research Improved trichoscopic assessment of yellow dots using Sub-Ultraviolet Light
research Structural and epistatic regulatory variants cause hallmark white spotting in cattle
Two gene variants cause white spots in cattle.
research Clinical repigmentation patterns in paediatric vitiligo
The study found that the most common repigmentation pattern in children with vitiligo is a combination of patterns, with a new medium spotted pattern identified.
research White Hair Follicles in Alopecia Areata.
White hair in alopecia areata may be linked to reduced Sox10 expression.
research Expression and tissue distribution analysis of vimentin and transthyretin proteins associated with coat colors in sheep (Ovis aries)
Vimentin and transthyretin proteins are linked to black coat color in sheep.
research THE GRAYING OF HAIR
research Distinct presentations of scalp dissecting cellulitis manifesting with furrows and gyri
research Nanoindentation of Hair Cortex and Medulla Regions
research The color of skin: white diseases of the skin, nails, and mucosa
The document concludes that while white skin, nail, and mucosa diseases increase skin cancer risk, they are generally harmless, especially compared to darker pigmentation conditions.
research High-resolution stable isotope profiles of modern elephant (Loxodonta africana) tusk dentin and tail hair from Kenya: Implications for identifying seasonal variability in climate, ecology, and diet in ancient proboscideans
Elephant tusks and hair reveal seasonal diet and climate changes.
research Hepatitis C ‐related mixed type vitiligo in a patient with I vemark syndrome
A patient with Ivemark syndrome developed mixed type vitiligo after a hepatitis C infection, showing different treatment responses and immune cell involvement in the skin.
research Pinpoint white dots in the scalp: Dermoscopic and histopathologic correlation
Small white dots on the scalp seen with a dermoscope correspond to sweat ducts and vary with different hair disorders.
research JID VisualDx Quiz: February 2013
research Dermoscopic findings of alopecia areata in dark skinned individuals: An analysis of 116 cases
The study concluded that yellow dots are a common and useful sign for diagnosing alopecia areata in dark-skinned individuals and may indicate the severity of the condition.
research Skin Hyperpigmentation in Complex Regional Pain Syndrome (CRPS) (P3.315)
Skin pigmentation increases in CRPS-affected areas and improves with symptom relief.
research Ichthyosis vulgaris involving the scalp area affected by androgenetic alopecia.
research White piedra caused by Trichosporon inkin : a report of two cases in a northern climate
White piedra, a rare fungal infection, was diagnosed in two women in a northern climate.
research Unilateral heterochromia of scalp hair with adjacent hypomelanotic skin lesions
The boy's hair and skin color differences are due to a pigmentation disorder.
research Piebaldism in tree shrews
research [Black piedra in South Africa. 1st description in a child with bamboo hair, pili torti and congenital erythroderma ichthyosiforme].
research Central Centrifugal Cicatricial Alopecia Presenting with Irregular Patchy Alopecia on the Lateral and Posterior Scalp
The report found a new type of hair loss in African-American women that affects more areas of the scalp than previously thought.
research Surgical Management of Leukotrichia
Surgical repigmentation can permanently restore color to white hair in vitiligo patients.
research Successful White Hair Removal with Combined Coloring and Intense Pulsed Light (IPL): A Randomized Clinical Trial
Coloring white hair before IPL treatment effectively helps remove it.