research Keratinocytes regulate the function of melanocytes
Keratinocytes control how melanocytes work.
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660-690 / 1000+ results research Inducible cre-mediated N-ras activation and PTEN inactivation in transgenic mouse melanocytes requires keratinocyte hyperplasia to elicit a melanocyte pathology
Melanocyte pathology requires keratinocyte hyperplasia and regulation dysfunction.
research Trichoscopy: a new frontier for the diagnosis of hair diseases
Trichoscopy is a useful tool for diagnosing hair and scalp diseases without needing skin biopsies.
research Kerion Celsi in a Nepalese Boy: An Underdiagnosed Cause of Scalp Swelling
Fungal infections should be considered in scalp swelling to avoid misdiagnosis.
research Building Models for Keratin Disorders
Krt16-deficient mice help understand skin disorders like PC and FNEPPK.
research Trichothiodystrophy and fragile hair: the distinction between diagnostic signs and diagnostic labels in childhood hair disease
research Monilethrix
A 12-year-old girl was diagnosed with monilethrix, a genetic condition causing fragile, beaded hair that breaks easily, with no effective treatment available.
research Revisiting the significance of keratin expression in complex epithelia
Keratin genes change gradually during skin cell development and should be used carefully as biomarkers.
research Gutartige epitheliale Neubildungen in der Haut des Hundes
Benign epithelial tumors in dogs don't spread or become cancerous.
research Trichotemnomania in androgenetic alopecia: a case report
research Skin-infiltrating CD4+ lymphoma cells depend on hair follicle-derived IL-7
Hair follicles produce IL-7, which is essential for certain skin lymphoma cells to survive.
research Overexpression of human keratin 16 produces a distinct skin phenotype in transgenic mouse skin
High levels of human keratin 16 in mice cause skin lesions and abnormal skin development.
research Keratin 15 Promoter Targets Putative Epithelial Stem Cells in the Hair Follicle Bulge
The K15 promoter effectively targets stem cells in the hair follicle bulge.
research Keratins of the human hair follicle: “Hyperproliferative” keratins consistently expressed in outer root sheath cells in vivo and in vitro
Outer root sheath cells consistently express certain keratins influenced by their environment.
research Patchy hair loss over the leg: a case of primary follicular mucinosis
A man in his 30s had patchy hair loss on his leg due to primary follicular mucinosis.
research Expression of hair keratins in the adult nail unit: an immunohistochemical analysis of the onychogenesis in the proximal nail fold, matrix and nail bed
The ventral matrix is the main source of the nail plate.
research Horizontal and vertical sections of scalp biopsy specimens from dermatomyositis patients with scalp involvement
Scalp biopsies from dermatomyositis patients show chronic hair loss without scarring, with mucin and blood vessel changes being very common.
research Epidermal and hair follicle transglutaminases and crosslinking in skin
research Widespread porokeratotic adnexal ostial nevus: Clinical features and proposal of a new name unifying porokeratotic eccrine ostial and dermal duct nevus and porokeratotic eccrine and hair follicle nevus
The term "porokeratotic adnexal ostial nevus" is proposed to unify overlapping skin conditions involving eccrine and hair follicles.
research Hair follicle differentiation‐specific keratin expression in human basal cell carcinoma
Targeted therapies promoting differentiation could help treat basal cell carcinoma by exhausting cancer stem cells.
research Lichen Planopilaris-Like Changes Arising within an Epidermal Nevus: Does This Case Suggest Clues to the Etiology of Lichen Planopilaris?
Microorganism overgrowth and hyperkeratosis may trigger immune reactions causing lichen planopilaris.
research Induction of basal cell carcinomas and trichoepitheliomas in mice overexpressing GLI-1
Overexpressing GLI-1 in mice skin can cause tumors like human basal cell carcinomas.
research Keratoacanthoma of the lip: A case report with emphasis on histogenesis
Keratoacanthomas on lips may originate differently than those on skin.
research Sebaceous Trichofolliculoma -A Case Report-
An 18-year-old boy had a harmless skin nodule near his nose with hair and oil glands inside.
research Immunologic findings in central centrifugal cicatricial alopecia
CCCA may be caused by both hair traction and an immune response.
research Lipid signaling in keratinocytes: Lipin-1 plays a PArt
Lipin-1 is important for skin cell differentiation and skin barrier function.
research Monilethrix
A boy with monilethrix has brittle hair that breaks easily due to a genetic condition, which might improve by puberty.
research Phylloid terminal hair nevus: A unique clinical entity
A baby had a unique skin condition with a pale patch and surrounding dark hairs, not linked to other health issues.
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.
research Acquired Localized Hypertrichosis Following Cast Application for Fracture
Increased hair growth after a cast is temporary and harmless.