1039 Novel mouse model of recessive dystrophic epidermolysis bullosa-squamous cell carcinoma
نویسندگان
چکیده
منابع مشابه
TGFβ-signaling in Squamous Cell Carcinoma Occurring in Recessive Dystrophic Epidermolysis Bullosa
BACKGROUND Recessive dystrophic epidermolysis bullosa (RDEB) is a hereditary skin disorder characterized by mechanical fragility of the skin, resulting in blistering and chronic wounds. The causative mutations lie in the COL7A1 gene. Patients suffering from RDEB have a high risk to develop aggressive, rapidly metastasizing squamous cell carcinomas (SCCs). Cutaneous RDEB SCCs develop preferentia...
متن کاملSquamous cell carcinoma in junctional and dystrophic epidermolysis bullosa.
We report here on three patients suffering from recessive dystrophic epidermolysis bullosa and one suffering from generalized atrophic benign epidermolysis bullosa, all of whom developed cutaneous squamous cell carcinoma. Our observations and a review of the literature suggest that squamous cell carcinoma in generalized atrophic benign epidermolysis bullosa is very infrequent and has a better o...
متن کاملThree Brothers with Recessive Dystrophic Epidermolysis Bullosa
Epidermolysis bullosa (EB) is a group of heritable mechano-bullous skin diseases classified into three major categories on the basis of the level of tissue separation within the dermal-epidermal basement membrane zone. In the most severe, dystrophic (scarring) forms of EB, blisters form below the cutaneous basement membrane at the level of the anchoring fibrils, which are composed of type VII c...
متن کاملPotential of fibroblast cell therapy for recessive dystrophic epidermolysis bullosa.
Recessive dystrophic epidermolysis bullosa (RDEB) is a severe inherited skin-blistering disorder caused by mutations in the COL7A1 gene that lead to reduced type-VII collagen and defective anchoring fibrils at the dermal-epidermal junction (DEJ). Presently there are no effective treatments for this disorder. Recent mouse studies have shown that intradermal injections of normal human fibroblasts...
متن کاملFibroblast-based cell therapy strategy for recessive dystrophic epidermolysis bullosa.
Dystrophic epidermolysis bullosa (DEB) is a severe skin fragility disorder associated with trauma-induced blistering, progressive soft tissue scarring, and increased risk of skin cancer. DEB is caused by mutations in the COL7A1 gene which result in reduced, truncated, or absent type VII collagen, and anchoring fibrils at the dermal-epidermal junction (DEJ). Because no topical wound-healing agen...
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ژورنال
عنوان ژورنال: Journal of Investigative Dermatology
سال: 2019
ISSN: 0022-202X
DOI: 10.1016/j.jid.2019.03.1115