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450-480 / 1000+ resultsresearch Reversible cutaneous hyperpigmentation and nails with white hair due to vitamin B12 deficiency.
Vitamin B12 deficiency can cause skin darkening and white hair, but it's reversible.
research Distinguishing histopathologic features of acantholytic dermatoses and the pattern of acantholytic hypergranulosis
Different skin diseases show unique patterns of skin cell separation, cell death, and granular layer changes.
research 068 Association of systemic involvement with skin morphology assessed by multiphoton microscopy in pseudoxanthoma elasticum
Skin changes in Pseudoxanthoma elasticum patients can indicate the severity of related health issues.
research FOCAL HYPERTRICHOSIS DURING TOPICAL TACROLIMUS THERAPY FOR CHILDHOOD VITILIGO
An 8-year-old girl with vitiligo developed extra hair growth on her knee after using tacrolimus ointment.
research Hyperpigmented Upper Eyelid: A Clue to the Diagnosis of Facial Lichen Planus Pigmentosus in a Patient with Frontal Fibrosing Alopecia
Upper eyelid hyperpigmentation can help diagnose facial lichen planus pigmentosus in patients with frontal fibrosing alopecia.
research Dermatopathia Pigmentosa Reticularis: Report of a New Cases and Literature Review
DPR can show different hair characteristics, as seen in two brothers with normal hair.
research Clinico-epidemiological study of cutaneous changes in pregnancy at a tertiary care centre in Puducherry
Most pregnant women experience common skin changes like linea nigra and stretch marks.
research The early repigmentation pattern of vitiligo is related to the source of melanocytes and by the choice of therapy: a retrospective cohort study
Repigmentation patterns in vitiligo depend on melanocyte source, lesion status, and therapy choice.
research The Peripheral Clock Regulates Human Pigmentation
Certain genes control the color of human hair by affecting pigment production.
research Novel compound heterozygous cadherin 3 mutations in hypotrichosis and juvenile macular dystrophy
Two new mutations in the CDH3 gene cause hair loss and vision problems in a young girl.
research Graft-versus-host reaction. Cutaneous manifestations following bone marrow transplantation.
Skin changes help detect graft-versus-host reaction early after bone marrow transplants.
research Hyperpigmentation and Melasma
Hyperpigmentation is common in pregnancy and may not fully fade after birth; melasma, also frequent, can persist but has limited treatment options during pregnancy.
research Dermoscopy Research—An Update
Dermoscopy has greatly improved the diagnosis of skin lesions and our understanding of their morphology and biology.
research Retinoids Modulate MITF: A Novel Mechanism in the Regulation of Melanogenesis
Retinoids or their analogs could treat skin pigmentation disorders like melasma and vitiligo.
research Temporal Variations of Skin Pigmentation in C57Bl/6 Mice Affect Optical Bioluminescence Quantitation
Increased skin pigmentation in mice reduces bioluminescent signal accuracy.
research Segmented Heterochromia in Black Scalp Hair Associated With Iron-Deficiency Anemia
Iron deficiency can cause hair color changes, which can be reversed with iron supplements.
research Trichoscopic Differentiation in Alopecia: Retrospective Case Series Comparing Lichen Planopilaris, Discoid Lupus Erythematosus, and Alopecia Areata
Exclamation-mark hairs and yellow dots indicate alopecia areata, while follicular ostia loss and white scarring indicate lichen planopilaris and discoid lupus erythematosus.
research Regulation of melanocyte stem cells in the pigmentation of skin and its appendages: Biological patterning and therapeutic potentials
Understanding how melanocyte stem cells work could lead to new treatments for hair graying and skin pigmentation disorders.
research An Australian family with macular dystrophy linked to autosomal recessive alopecia universalis
An Australian with rare hair loss and eye conditions had a gene linked to both, not seen together before.
research Nonsynchronized segmented heterochromia in black scalp hair
A 14-year-old girl's black hair showed unique color changes, suggesting early greying.
research Trichoscopic Signs in Dermatomyositis, Systemic Lupus Erythematosus, and Systemic Sclerosis: A Comparative Study of 150 Patients
Trichoscopy can help diagnose and assess disease activity in connective tissue diseases by identifying specific hair and scalp signs.
research Melanocytes: The new Black
Melanocytes are crucial for skin pigmentation and can affect conditions like melanoma, vitiligo, and albinism, as well as hair color and hearing.
research Manifest hair repigmentation associated with etretinate therapy
An 82-year-old man's white hair regained color after taking etretinate for psoriasis.
research Mode of redifferentiation and melanogenesis of melanocytes in mouse hair follicles
research Acquired Hyperpigmentation and Cicatricial Alopecia
The document concludes that doctors should check for frontal fibrosing alopecia in patients with acquired hyperpigmentation and that early treatment is important.
research Bilateral madarosis due to papular mucinosis
Papular mucinosis can cause eyebrow hair loss, but treatment can lead to regrowth.
research Unusual dermoscopic features in a patient with alopecia areata
Alopecia areata can show unusual red-dotted vessels and dithranol treatment may mask typical patterns.
research Repigmentation of hair following adalimumab therapy
A patient's grey hair regained color during treatment with adalimumab.
research Ocular involvement caused by the accumulation of porphyrins in a patient with congenital erythropoietic porphyria
A patient with congenital erythropoietic porphyria showed eye issues due to porphyrin buildup.