Human Prion Diseases

Prions are proteinaceous particles that due to an alteration of its secondary structure on a post-translational process, they can become infectious pathogens responsible for Transmissible Spongiform Encephalopaties (TSEs). The most common TSE in humans is the Creutzfeldt-Jakob Disease (CJD), which c...

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Autor Principal: Barashi Gozal, Nimrod Shabtai; Pontificia Universidad Javeriana
Otros Autores: Vargas Acevedo, Catalina; Pontificia Universidad Javeriana, Alfonso Zarco, Luis; Pontificia Universidad Javeriana
Formato: info:eu-repo/semantics/article
Idioma: spa
Publicado: Pontificia Universidad Javeriana 2013
Materias:
Acceso en línea: http://revistas.javeriana.edu.co/index.php/vnimedica/article/view/16268
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Sumario: Prions are proteinaceous particles that due to an alteration of its secondary structure on a post-translational process, they can become infectious pathogens responsible for Transmissible Spongiform Encephalopaties (TSEs). The most common TSE in humans is the Creutzfeldt-Jakob Disease (CJD), which can be divided into 4 forms according to its cause and its clinico-pathological presentation: Sporadic CJD, Genetic CJD, Iatrogenic CJD and Variant CJD. This disease has an annual incidence of 1 case per million and is manifested as a rapidly progressive dementia in middle-aged and elderly persons. This article presents a systematic review on CJD based on articles published in the past ten years from MedLine and Embase databases