research Atrichia with papular lesions resulting from a novel homozygous missense mutation in the hairless gene
A new genetic mutation in the hairless gene causes a rare hair loss disorder.
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research Dermoscopic findings and comparison of usefulness of longitudinal versus transversal sections in the histological diagnosis of alopecia X
Transversal biopsy sections are better than longitudinal sections for diagnosing alopecia X.
research Koilonychia in a Patient with Alopecia Areata.
Koilonychia in alopecia areata can improve with oral corticosteroids.
research Desmoplastic melanoma presenting as primary alopecia neoplastica: a report of two cases
Two women were diagnosed with a rare melanoma that looked like hair loss but was actually a type of skin cancer.
research 321 Deletion of hypoxia-inducible factor prolyl 4-hydroxylase 2 in FoxD1-lineage mesenchymal cells leads to congenital truncal alopecia
Removing HIF-P4H-2 from certain skin cells in mice causes hair loss on the body but not the head.
research Effects of Fetal Exposure to Diazoxide in Man
Fetal exposure to diazoxide can cause hair loss and abnormal hair growth in infants.
research Dacomitinib-Induced Paronychia Associated With PRIDE Syndrome in a Patient With Non-Small Cell Lung Cancer
Dacomitinib can cause nail and skin issues, but these can be managed without stopping the drug.
research Twenty nail onychomadesis: An unusual finding in Cronkhite–Canada syndrome
A man with Cronkhite-Canada syndrome had all 20 nails detach but improved with treatment.
research Inherited Acrodermatitis Enteropathica
Zinc supplements improved the girl's skin and hair condition.
research The concept of the onychodermis (specialized nail mesenchyme): an embryological assessment and a comparative analysis with the hair follicle
The onychodermis helps anchor the nail bed and may aid in nail formation.
research Netherton Syndrome
A 17-year-old with Netherton syndrome has dry, itchy skin, brittle hair, and high IgE levels, treated with antihistamines and emollients.
research Identification of Ectodysplasin Target Genes Reveals the Involvement of Chemokines in Hair Development
Chemokine signaling is important for hair development.
research The keratins and their disorders
Mutations in keratin genes cause cell fragility and various skin disorders.
research A Congenital Hair Defect: Trichoschisis With Alternating Birefringence and Low Sulfur Content
research Identification of dkk4 as a target of Eda-A1/Edar pathway reveals an unexpected role of ectodysplasin as inhibitor of Wnt signalling in ectodermal placodes
Ectodysplasin inhibits Wnt signaling to help form hair follicles.
research The remarkable legacy of the K6/ODC mouse: mechanisms of polyamine-promoted tumorigenesis revealed
Polyamines are crucial for skin tumor development, and inhibiting them can prevent tumors.
research 20th Annual Symposium of the British Society of Paediatric Dermatology, 11-12 November 2005, Newcastle upon Tyne, U.K.
The document reports unique growth lines in a child after Stevens-Johnson syndrome, skin reaction from parsnips and sun in a girl, and itchy skin with xanthomas in a boy with Alagille syndrome.
research Trichothiodystrophy: an ultrastructural study of the hair follicle
Trichothiodystrophy causes abnormal protein deposits and distortion in hair follicles.
research Shh maintains dermal papilla identity and hair morphogenesis via a Noggin–Shh regulatory loop
Sonic hedgehog signaling is crucial for hair growth and maintaining hair follicle identity.
research When Rare Meets Risky: Clouston Syndrome with Cutaneous Squamous Cell Carcinoma
Clouston syndrome can lead to skin cancer, so monitoring is crucial.
research DEVELOPMENT OF A DESMOCOLLIN-3 ACTIVE MOUSE MODEL RECAPITULATING HUMAN ATYPICAL PEMPHIGUS
Anti-Desmocollin 3 antibodies can cause atypical pemphigus symptoms.
research 50842 Mohs micrographic surgery for nail-unit squamous cell carcinoma
research Follicular Atopic Dermatitis in Dark Skin
Follicular atopic dermatitis in dark skin can look different, making diagnosis harder.
research 0882 Patterning and regional specification of hairy skin
Secreted inhibitors of Wnt and IGF signaling control hair and tooth development, creating species-specific patterns.
research Follicular keratotic diseases: a retrospective study of 50 cases in a tertiary care center of rural South India with dermoscopy and histopathology evaluation
Keratosis pilaris is common in young females, and dermoscopy helps diagnose it accurately.
research Dermpath Quiz: Which alopecia does the patient have?
The patient has frontal fibrosing alopecia (FFA).
research Uncombable-hair Syndrome
Four children had unmanageable pale blond hair due to uncombable-hair syndrome.
research Loose anagen syndrome in one identical twin girl
One twin girl has Loose anagen syndrome with poorly anchored hair, diagnosed with a simple hair pull test, while her identical twin does not have the condition.
research Canine alopecia X-Like disorder
The dog likely has a condition similar to Canine alopecia X.
research 410 Oral dysbiosis in palmoplantar pustulosis patients with arthro-osteosis
People with palmoplantar pustulosis, especially with bone issues, have different mouth bacteria compared to healthy people.