نتایج جستجو برای: ebolavirus

تعداد نتایج: 1058  

2017
Tatsunari Kondoh Rashid Manzoor Naganori Nao Junki Maruyama Wakako Furuyama Hiroko Miyamoto Asako Shigeno Makoto Kuroda Keita Matsuno Daisuke Fujikura Masahiro Kajihara Reiko Yoshida Manabu Igarashi Ayato Takada

It has been proposed that some non-retroviral RNA virus genes are integrated into vertebrate genomes. Endogenous filovirus-like elements (EFLs) have been discovered in some mammalian genomes. However, their potential roles in ebolavirus infection are unclear. A filovirus VP35-like element (mlEFL35) is found in the little brown bat (Myotis lucifugus) genome. Putative mlEFL35-derived protein (mlE...

Journal: :PLoS Pathogens 2006
Takeshi Noda Hideki Ebihara Yukiko Muramoto Ken Fujii Ayato Takada Hiroshi Sagara Jin Hyun Kim Hiroshi Kida Heinz Feldmann Yoshihiro Kawaoka

Ebolavirus is responsible for highly lethal hemorrhagic fever. Like all viruses, it must reproduce its various components and assemble them in cells in order to reproduce infectious virions and perpetuate itself. To generate infectious Ebolavirus, a viral genome-protein complex called the nucleocapsid (NC) must be produced and transported to the cell surface, incorporated into virions, and then...

Journal: :Journal of virology 2008
Thomas W Geisbert Kathleen M Daddario-DiCaprio Kinola J N Williams Joan B Geisbert Anders Leung Friederike Feldmann Lisa E Hensley Heinz Feldmann Steven M Jones

Recombinant vesicular stomatitis virus (VSV) vectors expressing homologous filoviral glycoproteins can completely protect rhesus monkeys against Marburg virus when administered after exposure and can partially protect macaques after challenge with Zaire ebolavirus. Here, we administered a VSV vector expressing the Sudan ebolavirus (SEBOV) glycoprotein to four rhesus macaques shortly after expos...

Journal: :The Journal of infectious diseases 2015
Chad E Mire Joan B Geisbert Krista M Versteeg Natalia Mamaeva Krystle N Agans Thomas W Geisbert John H Connor

The filoviruses, Marburg marburgvirus (MARV), Zaire ebolavirus (ZEBOV), and Sudan ebolavirus (SEBOV), cause severe and often fatal hemorrhagic fever in humans and nonhuman primates (NHPs). Monovalent recombinant vesicular stomatitis virus (rVSV)-based vaccine vectors, which encode a filovirus glycoprotein (GP) in place of the VSV glycoprotein, have shown 100% efficacy against homologous filovir...

Journal: :Revista Eletronica Gestão & Saúde 2015

2013
Thangaraju Tamilvanan Waheeta Hopper

Ebolavirus, a member of the Filoviridae family of negative-sense RNA viruses, causes severe haemorrhagic fever leading up to 90% lethality. Ebolavirus matrix protein VP40 is involved in the virus assembly and budding process. The RNA binding pocket of VP40 is considered as the drug target site for structure based drug design. High Throughput Virtual Screening and molecular docking studies were ...

2015
Se-Ran Jun Michael R. Leuze Intawat Nookaew Edward C. Uberbacher Miriam Land Qian Zhang Visanu Wanchai Juanjuan Chai Morten Nielsen Thomas Trolle Ole Lund Gregory S. Buzard Thomas D. Pedersen Trudy M. Wassenaar David W. Ussery Urs Greber

The 2014 Ebola outbreak in West Africa is the largest documented for this virus. To examine the dynamics of this genome, we compare more than 100 currently available ebolavirus genomes to each other and to other viral genomes. Based on oligomer frequency analysis, the family Filoviridae forms a distinct group from all other sequenced viral genomes. All filovirus genomes sequenced to date encode...

Journal: :Annali dell'Istituto superiore di sanita 2014
Giovanni Rezza

BACKGROUND INFORMATION Ebola virus disease (EVD) was firstly identified in the Democratic Republic of Congo (DRC) and in Sudan in 1976, about nine years after the identification of the hemorrhagic fever due to the Marburg virus, another member of the Filoviridae family. Since most patients affected by Ebola do not develop frank hemorrhages, the formerly known term “Ebola hemorrhagic fever” has ...

Journal: :gene, cell and tissue 0
chaudhary mashhood alam department of botany, patna university, bihar, india choudhary sharfuddin department of botany, patna university, bihar, india safdar ali department of biomedical sciences, shaheed rajguru college of applied sciences for women (srcasw), university of delhi, new delhi, india; department of biomedical sciences, shaheed rajguru college of applied sciences for women (srcasw), university of delhi, new delhi, india. tel: +91-1122623503, fax: +91-1122623504

background microsatellites have evoked the interest of researchers owing to their applications in different fields such as dna fingerprinting, genetic mapping, population genetics, forensics, paternity studies and evolution. objectives the present study focused on the analysis of simple sequence repeats (ssrs) in genomes of seven species from three genera of the filoviridae family. materials an...

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