research Single-Cell RNA Profiling of Human Skin Reveals Age-Related Loss of Dermal Sheath Cells and Their Contribution to a Juvenile Phenotype
Aging reduces dermal sheath cells, affecting youthful skin appearance.
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research Nevus Sebaceus With Novel HRAS Sequence Variant Mutation Misdiagnosed as Alopecia Areata
A 12-year-old girl was misdiagnosed with alopecia areata but actually had a nevus sebaceus with a genetic mutation.
research Alopecia in a Linear Pattern
A 4-year-old boy has a rare type of hair loss in a line pattern on his scalp.
research Parry-Romberg Syndrome: A Rare Case with Diagnostic Challenges and Orthodontic Implications
Early recognition and multidisciplinary management are crucial for improving outcomes in Parry-Romberg syndrome.
research Disorders of the skin appendages
The document concludes that proper recognition and treatment of skin appendage disorders are important for management.
research A simple immunofluorescence technique for simultaneous visualization of mast cells and nerve fibers reveals selectivity and hair cycle - dependent changes in mast cell - nerve fiber contacts in murine skin
Mast cell and nerve fiber interactions in mouse skin change with the hair cycle.
research Patients with Compound Heterozygous Mutations in Forkhead Box N1 have a Severe Immunodeficiency while Maintaining Normal Skin and Hair Development
Patients with certain FoxN1 gene mutations have severe immune issues but normal skin and hair.
research Non-infectious inflammatory disorders of the nail apparatus
Nail disorders not caused by infection are common and can look similar, with psoriasis being the most frequent and having specific nail symptoms.
research Plica neuropathica: Bird's nest under dermatoscope
Plica neuropathica is a tangled hair condition that may be caused by hair damage or psychiatric issues and is treated by cutting the hair and addressing mental health.
research Phenotypic variation in biotinidase deficiency
Biotinidase deficiency has various symptoms and can be treated with biotin supplements.
research Síndrome do nevo de Becker
The document reports the first Brazilian case of a girl with Becker nevus syndrome, characterized by skin changes, breast underdevelopment, and scoliosis.
research The rare association of congenital glaucoma, giant melanocytic nevus, alopecia, and hypospadias in an Egyptian child with neurofibromatosis type 1: a case report
Consider NF1 in newborns with rare congenital anomalies.
research Single-Cell Proteomics Uncovers Dual Traits of Dermal Sheath Cells in Wound Repair
Dermal sheath cells help heal wounds by showing both skin and connective tissue traits.
research Identification of factors contributing to phenotypic divergence via quantitative image analyses of autosomal recessive woolly hair/hypotrichosis with homozygous c.736T>ALIPH mutation
Different hair fiber development might explain why hair loss severity varies in patients with a specific genetic mutation, and treatments that thicken hair could help.
research Letter from Brisbane [Letters to editor]
A Japanese patient with a rare genetic disorder had a less severe case than others, suggesting other factors may affect symptoms.
research Trichoscopy findings in loose anagen hair syndrome: rectangular granular structures and solitary yellow dots
Rectangular black granules, solitary yellow dots, and mostly single-hair follicles suggest Loose Anagen Hair Syndrome.
research Pretibial Myxedema with Graves' Disease: A Case Report and Review of Japanese Literature
Pretibial myxedema can occur with Graves' disease, showing skin changes like waxy plaques and swelling.
research Alopecia areata, thyroiditis and vitiligo vulgaris in a Japanese patient with smoldering type adult T‐cell leukemia/lymphoma
A patient with leukemia/lymphoma also had multiple autoimmune diseases, suggesting a link between them.
research KERATOSIS FOLLICULARIS WITH UNUSUAL INVOLVEMENT OF THE SCALP
A rare case of severe scalp hair loss and nail issues in keratosis follicularis was observed.
research Table 1_Integrated single-cell chromatin and transcriptomic analyses of peripheral immune cells in patients with alopecia areata.docx
Alopecia areata involves immune system changes, especially in severe cases, with potential new treatment targets identified.
research Complex X chromosome rearrangement associated with multiorgan autoimmunity
A complex X chromosome rearrangement can increase the risk of multiple autoimmune diseases.
research Trans-Epidermal Elimination Due to Insulin Formulation: Report of a Rare Adverse Effect
Switching insulin brands caused skin lesions in a diabetic woman, resolved by changing to oral medication.
research Congenital atrichia with papular lesions
Congenital atrichia with papular lesions causes permanent hair loss and skin bumps from birth.
research Identification and characterization of genes for skin and hair disorders
New gene variants were found for rare skin and hair disorders, improving understanding and treatment.
research Epithelial elements in superficial angiomyxomas: mimicry of adnexal development, and mesenchymal‐to‐epithelial transition
Epithelial elements in superficial angiomyxomas are non-neoplastic growths mimicking embryogenesis.
research Dermoscopic Approach to a Small Round to Oval Hairless Patch on the Scalp
Dermoscopic examination helps diagnose different types of hair loss conditions by showing specific patterns.
research JAAD Grand Rounds quiz∗
The document explains the diagnosis and characteristics of woolly hair nevus and alopecia neoplastica.
research Animal models of human skin disease
Mutations in certain skin proteins cause severe skin issues, while others have limited effects, highlighting the need to understand these proteins for better treatments.
research Pyodermatitis vegetans associated with multiple myeloma
A skin condition called pyodermatitis vegetans was found in a patient with multiple myeloma for the first time.
research A case of localized follicular hamartoma: an ultrastructural and immunohistochemical study
The hamartoma is an abnormal hair growth with limited development in the upper hair follicle.