Results 41 to 50 of about 263,373 (311)
Background: Drug users act as reservoirs and transmission channels for hepatitis B virus (HBV), hepatitis C virus (HCV) and human immunodeficiency virus (HIV) infections to the general population worldwide. Periodic epidemiological studies to monitor the
Micah Oyaro +4 more
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Virus discovery and recent insights into virus diversity in arthropods
Recent studies on virus discovery have focused mainly on mammalian and avian viruses. Arbovirology with its long tradition of ecologically oriented investigation is now catching up, with important novel insights into the diversity of arthropod-associated viruses. Recent discoveries include taxonomically outlying viruses within the families Flaviviridae,
Junglen, Sandra, Drosten, Christian
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Influence of Ribavirin on Mumps Virus Population Diversity [PDF]
Frequent mumps outbreaks in vaccinated populations and the occurrence of neurological complications (e.g., aseptic meningitis or encephalitis) in patients with mumps indicate the need for the development of more efficient vaccines as well as specific antiviral therapies.
Mirna Jurković +5 more
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Human immunodeficiency virus : 25 years of diagnostic and therapeutic strategies and their impact on hepatitis B and C virus [PDF]
The human immunodeficiency virus (HIV) had spread unrecognized in the human population as sexually transmitted disease and was finally identified by its disease AIDS in 1981.
Hans Wilhelm Doerr +5 more
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Alternaria dianthicola is a pathogenic fungus that causes serious leaf or flower blight on some medicinal plants worldwide. In this study, multiple dsRNA bands in the range of 1.2-10 kbp were found in a Alternaria dianthus strain HNSZ-1, and eleven full ...
Jie Zhong +8 more
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Three primary species from the Begomovirus genus, Pepper yellow leaf curl Indonesia virus (PepYLCIV), Tomato yellow leaf curl Kanchanaburi virus (TYLCKaV), and Tomato leaf curl New Delhi virus (ToLCNDV), are suspected of spreading throughout pepper ...
Andi Wahyono +8 more
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Mixed Infection and the Genesis of Influenza Virus Diversity [PDF]
ABSTRACT The emergence of viral infections with potentially devastating consequences for human health is highly dependent on their underlying evolutionary dynamics. One likely scenario for an avian influenza virus, such as A/H5N1, to evolve to one capable of human-to-human transmission is through the acquisition of genetic material from the A/
Elodie, Ghedin +12 more
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HIV vaccines: mosaic approach to virus diversity [PDF]
The extraordinary diversity of HIV is a major barrier in the path of developing a vaccine. One way forward may be mosaic antigens—biometrically designed genes that maximize overlap between sequences used in the vaccine and circulating HIV-1 strains worldwide (pages 319–323 and 324–328).
Lawrence, Corey, M Juliana, McElrath
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Influenza A Virus Diversity and Transmission in Exhibition Swine [PDF]
(See the major article by Nelson et al on pages 173–82.) Swine are permissive to infections with both avian and human influenza A viruses, facilitating genomic reassortment among viruses from multiple host species. As a result, swine have been identified as mixing vessels for influenza A viruses and a source of emergence for novel viruses, including
Baranovich, Tatiana, Bahl, Justin
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Viruses cause a big fraction of economically important diseases in major crops, including tomato. In the past decade (2011–2020), many emerging or re-emerging tomato-infecting viruses were reported worldwide.
Mark Paul Selda Rivarez +7 more
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