research Proliferating trichilemmal cyst with histological malignant transformation: Identification of hair sheath keratins in the tumor.
A hair cyst can become cancerous, showing specific keratins from the hair sheath.
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research Expanding the Nude SCID/CID Phenotype Associated with FOXN1 Homozygous, Compound Heterozygous, or Heterozygous Mutations
FOXN1 mutations can cause varying immune and physical issues, with severity influenced by gene activity and possibly other factors.
research Histological and molecular restoration of type VII collagen in Recessive dystrophic epidermolysis bullosa mouse skin by topical injection of keratinocyte-like cells differentiated from human adipose-derived mesenchymal stromal cells
Injecting specific cells into the skin can help improve skin structure and reduce blisters in a genetic skin disorder.
research Monilethrix
A boy with monilethrix has brittle hair that breaks easily due to a genetic condition, which might improve by puberty.
research Pituitary Dependent Hyperadrenocorticism in a Golden Lion Tamarin (Leontopithecus rosalia)
A golden lion tamarin had Cushing's disease due to a pituitary tumor, leading to its euthanasia.
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.
research The human cysteine protease cathepsin V can compensate for murine cathepsin L in mouse epidermis and hair follicles
Human cathepsin V can replace mouse cathepsin L to maintain normal skin and hair in mice.
research Down-regulation of Melanocortin Receptor Signaling Mediated by the Amino Terminus of Agouti Protein in XenopusMelanophores
Agouti protein affects melanocortin receptors through competitive antagonism and receptor down-regulation.
research Generalized Asymptomatic Cutaneous Pits and Comedones in a Young Woman
The woman has a rare skin condition called follicular Dowling-Degos disease, which has limited treatment options.
research Author response: Human biallelic MFN2 mutations induce mitochondrial dysfunction, upper body adipose hyperplasia, and suppression of leptin expression
MFN2 mutations cause mitochondrial problems, leading to more upper body fat and lower leptin levels.
research Neural crest cells give rise to non-myogenic mesenchymal tissue in the adult murid ear pinna
Certain cells in the adult mouse ear come from cranial neural crest cells, but muscle and hair cells do not.
research Early onset and novel features in a spinal and bulbar muscular atrophy patient with a 68 CAG repeat
A patient with a larger than usual genetic mutation had a broader range of symptoms for a muscle disease.
research Nevoid basal carcinoma syndrome (Gorlin syndrome) and pronounced androgenic alopecia in a woman with a novel mutation p.Leu1159fsx32 in the PTCH gene
A woman with a new PTCH gene mutation has both Gorlin syndrome and severe hair loss.
research Development of Heritable Melanoma in Transgenic Mice
The transgene likely activated an oncogene or interrupted a tumor suppressor gene, causing melanoma in mice.
research Fibrodysplasia Ossificans Progressiva (FOP): A Segmental Progeroid Syndrome
Fibrodysplasia ossificans progressiva is a rare genetic disorder that causes extra bone growth and symptoms of premature aging.
research Alymphoid cystic thymic dysgenesis - FOXN1 gene mutation: a rare case report of two siblings
Two siblings had a rare immune disorder caused by a FOXN1 gene mutation.
research Change in Hair Color in Mice Induced by Injection of α-MSH
Injecting α-MSH made mice's hair turn black.
research Four hypotrichosis families with mutations in the gene LSS presenting with and without neurodevelopmental phenotypes
Mutations in the LSS gene cause hair loss and may affect brain development, with varying severity.
research Evidence that mirex promotes a unique population of epidermal cells that cannot be distinguished by their mutant Ha-ras genotype
Mirex seems to promote a unique group of skin cells different from those affected by another tumor promoter, TPA.
research Molecular studies of Hutchinson-Gilford progeria syndrome
Suppressing the HGPS mutation may improve symptoms and suggest reversibility.
research 0885 The androgen-THY1 axis mediates sexual dimorphism in dermal adipogenesis and fibrosis
Androgens reduce THY1 in skin cells, leading to less fat, more fibrosis, and worse healing in males.
research Direct cellular reprogramming enables development of viral T antigen–driven Merkel cell carcinoma in mice
Scientists made a mouse model of a serious skin cancer by changing skin cells with a virus and a specific gene, which is similar to the disease in humans.
research The Stem Cell Quiescence and Niche Signaling is Disturbed in the Hair Follicle of the Hairpoor Mouse, an MUHH Model Mouse.
Hair follicle stem cells in hairpoor mice are disrupted, causing hair loss.
research DERMATOLOGIC INVESTIGATION OF ALOPECIA IN RHESUS MACAQUES (MACACA MULATTA)
Most hair loss in captive rhesus macaques is likely due to environmental and behavioral factors.
research Immunological Skin Diseases
Immunological skin diseases in pigs are rare and can be caused by immune system issues or external factors.
research A case of systemic mastocytosis - an ultrastructural and immunohistochemical study of the dermal mast cells in relation to activation of the epidermal melanin unit
Prednisone reduces organ mast cell infiltration but does not alter the abnormal appearance of mast cells in systemic mastocytosis.
research Overactivated sonic hedgehog signaling aggravates intrauterine adhesion via inhibiting autophagy in endometrial stromal cells
Overactive sonic hedgehog signaling worsens uterine scarring by reducing cell recycling.
research Alopecia Mucinosa of the Face Associated With Mycosis Fungoides
Alopecia mucinosa on the face can be linked to mycosis fungoides, a type of lymphoma.
research Roles for Msx and Dlx homeoproteins in vertebrate development
Msx and Dlx genes are crucial for development, controlling cell behaviors like growth and differentiation through their roles as gene regulators.
research Steatocystoma Multiplex
Steatocystoma multiplex causes recurring skin cysts and needs early recognition for better management.