research Pathologic Quiz Case: A 69-Year-Old Man With a Brown-Black Facial Papule
A rare benign skin growth called melanocytic matricoma was identified in a 69-year-old man.
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research Heterozygous COL5A1 deletion in a cat with classical Ehlers–Danlos syndrome
A cat's poor wound healing was linked to a genetic deletion in the COL5A1 gene.
research Evidence for Novel Functions of the Keratin Tail Emerging from a Mutation Causing Ichthyosis Hystrix
The keratin tail is crucial for skin structure and function.
research Hair: more than just an appendage
A boy and his father with hereditary hypotrichosis simplex were treated for hair loss, but the treatment result is unknown.
research Multicentric calcified trichilemmal cysts with alopecia universalis affecting siblings
Two sisters had rare, widespread cysts and complete hair loss, suggesting a genetic link.
research Ichthyosis follicularis, alopecia and photophobia (IFAP) syndrome treated with acitretin
Acitretin moderately improved skin and eye issues but not hair loss or light sensitivity in a 3-year-old with IFAP syndrome.
research Solitary, subcutaneous, fixed, firm, and fast-growing nodule
A man had a non-cancerous, fast-growing skin lump on his arm that was removed with surgery.
research Case of follicular mucinosis: Nestin‐expression in mucin‐producing cells
A 29-year-old man had a jaw plaque diagnosed as follicular mucinosis, linked to nestin-positive hair follicle stem cells.
research Primary cutaneous follicle centre cell lymphoma of the scalp presenting with scarring alopecia
A woman with scalp lymphoma and hair loss improved with radiotherapy, highlighting the need for biopsies in similar cases.
research Metastatic Embryonal Cell Carcinoma with High Testosterone and Absence of Secondary Sexual Characteristics
Treatment restored normal sexual characteristics and blood condition in a patient with testicular cancer.
research Correlation between clinical, histopathological and direct immunoflourescence findings in cases of cicatricial alopecias
The study found no significant link between the symptoms, tissue analysis, and immunofluorescence results in scarring hair loss conditions.
research Cladosporium scalp infection.
An 11-year-old girl's hair loss was caused by a Cladosporium fungal infection, which was cured with itraconazole treatment.
research A clinical case of CNOT3 syndrome in a 10-year-old girl
Early diagnosis and multidisciplinary care are crucial for managing CNOT3 syndrome.
research A97 TACROLIMUS-ASSOCIATED HEMOLYTIC UREMIC SYNDROME IN A PEDIATRIC LIVER TRANSPLANT RECIPIENT
An 8-year-old boy developed a rare condition after a liver transplant, which improved after changing his medication.
research 057 Single cell RNA and TCR sequencing reveals hyperexpansion of T cell clones and novel regulatory mechanisms of CD8+ T cells in murine alopcecia areata skin and draining lymph nodes
CD8+ T cells expand significantly in alopecia areata, suggesting new treatment targets.
research Idiopathic Hirsutism*
The document concludes that more research is needed to understand excessive hair growth in women with normal hormone levels and regular ovulation.
research Leflunomide for the treatment of trichodysplasia spinulosa in a liver transplant recipient
Leflunomide successfully treated a rare skin condition in a liver transplant patient.
research 1320 Orchestrated cytotoxic and skin migratory ability lacking self-tolerance: circulating γδT-cells may promote alopecia areata
The role of γδT-cells in causing alopecia areata remains unclear.
research Molecular–clinical correlations in a family with variable tissue mitochondrial DNA T8993G mutant load
Tissue-specific variation in mutant load complicates genetic counseling and prenatal diagnosis.
research EFFECTS OF ADRENOCORTICOTROPIC HORMONE ON BODY GROWTH, VISCERAL PROPORTIONS, AND WHITE BLOOD CELL COUNTS OF NORMAL AND HYPOPHYSECTOMIZED MALE RATS
Adrenocorticotropic hormone inhibits growth and affects body composition in male rats.
research TGFβ ‐mediated inhibition of hypodermal adipocyte progenitor differentiation promotes wound‐induced skin fibrosis
Blocking TGFβ can help treat fibrotic skin conditions by promoting fat cell formation.
research The malignant capacity of skin tumours induced by expression of a mutant H-ras transgene depends on the cell type targeted
The risk of skin tumors becoming malignant depends on the specific skin cell type affected.
research 1322 A non-cell autonomous dermal hedgehog signaling mechanism for follicular neoplasia and induction
Mutations in the SHH pathway in certain skin cells can cause skin tumors and abnormal hair growth.
research New-onset Majocchi’s granuloma in two kidney transplant recipients under tacrolimus treatment
Majocchi's granuloma can occur in kidney transplant patients on tacrolimus and can be treated with antifungal medication.
research Nuclear Localization of STAT5A Modified with O-Linked N-Acetylglucosamine and Early Involution in the Mammary Gland of Hirosaki Hairless Rat
Early involution in Hirosaki hairless rats' mammary glands is linked to a unique modification of STAT5A.
research High throughput T cell receptor sequencing identifies clonally expanded CD8+ T cell populations in Alopecia Areata
Expanded CD8+ T cells are linked to Alopecia Areata and may cause relapse after treatment.
research Cell Type-specific Functions of the Lysosomal Protease Cathepsin L in the Heart
Cathepsin L is essential for heart health and its absence causes heart problems and hair loss.
research Hypertrichosis Cubiti Presenting in a Female Child: A Case Report
A six-year-old girl with extra hair on her elbows was treated with hair removal methods.
research LOS ANGELES DERMATOLOGICAL SOCIETY
The girl has an inflammatory type of scarring hair loss.