منابع مشابه
Persistent bovine viral diarrhea virus (BVDV) infection in cattle herds
Bovine viral diarrhea virus (BVDV) is a significant pathogen associated with gastrointestinal, respiratory, and reproductive diseases of cattle worldwide. It causes continuous economic losses to the cattle industry primarily due to decreased reproductive performance. The ability of virus to cross the placenta during early pregnancy can result in the birth of persistently infected (PI) calves. P...
متن کاملViral endocarditis or simple viral disseminated infection?
To the Editor—We read with interest the article by Blumental el al, ''Entero-viral Infection of a Cardiac Prosthetic Device'' [1]. The authors described a case of recurrent endocarditis in a 4-month-old boy with a Gore-Tex atrioventricular patch. They grew cox-sackievirus B2 from several specimens, including the removed patch, an in-tracardiac vegetation, and respiratory and stool samples, and ...
متن کامل[Nosocomial respiratory viral infection].
Nosocomial viral infections have not been well studied. In this context, the aim of this work is to review epidemiological and therapeutic data published on the main viral agents that can produce nosocomial respiratory infection. The study thus aims to expand knowledge of behaviour of these agents in nosocomial infections and provide information to improve the implementation of preventive measu...
متن کاملMicrovesicles and viral infection.
Cells secrete various membrane-enclosed microvesicles from their cell surface (shedding microvesicles) and from internal, endosome-derived membranes (exosomes). Intriguingly, these vesicles have many characteristics in common with enveloped viruses, including biophysical properties, biogenesis, and uptake by cells. Recent discoveries describing the microvesicle-mediated intercellular transfer o...
متن کاملSilencing Viral Infection
July 2006 | Volume 3 | Issue 7 | e242 The Need for New Antiviral Therapies Viruses are formidable targets for drug development. As obligate intracellular parasites that take over the host cellular machinery to further their own agenda, they seem to understand the intimate workings of cellular pathways better than those seeking to develop treatments against them. It is diffi cult to inactivate a...
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ژورنال
عنوان ژورنال: Communicative & Integrative Biology
سال: 2011
ISSN: 1942-0889
DOI: 10.4161/cib.16716