نتایج جستجو برای: ebola virus

تعداد نتایج: 400131  

2017
Francesca Colavita Mirella Biava Concetta Castilletti Serena Quartu Francesco Vairo Claudia Caglioti Chiara Agrati Eleonora Lalle Licia Bordi Simone Lanini Michela Delli Guanti Rossella Miccio Giuseppe Ippolito Maria R. Capobianchi Antonino Di Caro

The recent Ebola outbreak in West Africa caused breakdowns in public health systems, which might have caused outbreaks of vaccine-preventable diseases. We tested 80 patients admitted to an Ebola treatment center in Freetown, Sierra Leone, for measles. These patients were negative for Ebola virus. Measles virus IgM was detected in 13 (16%) of the patients.

2017
Paul Crook Alison Smith-Palmer Helen Maguire Noel McCarthy Hilary Kirkbride Bruce Court Sanch Kanagarajah Deborah Turbitt Syed Ahmed Paul Cosford Isabel Oliver

In December 2014, Ebola virus disease (EVD) was diagnosed in a healthcare worker in the United Kingdom after the worker returned from an Ebola treatment center in Sierra Leone. The worker flew on 2 flights during the early stages of disease. Follow-up of 238 contacts showed no evidence of secondary transmission of Ebola virus.

Journal: :BJOG : an international journal of obstetrics and gynaecology 2015
A Kitching A Walsh D Morgan

The current Ebola virus disease (EVD) outbreak in West Africa—the worst since Ebola virus was identified in 1976—provides a stark reminder of the human consequences of EVD. There are great challenges, ethical dilemmas and uncertainty in providing safe obstetric interventions to Ebola virus-infected women in a humanitarian emergency setting. Although applying the precautionary principle is emine...

Journal: :Emerging Infectious Diseases 1997
M. C. Georges-Courbot A. Sanchez C. Y. Lu S. Baize E. Leroy J. Lansout-Soukate C. Tévi-Bénissan A. J. Georges S. G. Trappier S. R. Zaki R. Swanepoel P. A. Leman P. E. Rollin C. J. Peters S. T. Nichol T. G. Ksiazek

Three outbreaks of Ebola hemorrhagic fever have recently occurred in Gabon. Virus has been isolated from clinical materials from all three outbreaks, and nucleotide sequence analysis of the glycoprotein gene of the isolates and virus present in clinical samples has been carried out. These data indicate that each of the three outbreaks should be considered an independent emergence of a different...

2016
Eugene T Richardson J Daniel Kelly Mohamed Bailor Barrie Annelies W Mesman Sahr Karku Komba Quiwa Regan H Marsh Songor Koedoyoma Fodei Daboh Kathryn P Barron Michael Grady Elizabeth Tucker Kerry L Dierberg George W Rutherford Michele Barry James Holland Jones Megan B Murray Paul E Farmer

INTRODUCTION Evidence for minimally symptomatic Ebola virus (EBOV) infection is limited. During the 2013-16 outbreak in West Africa, it was not considered epidemiologically relevant to published models or projections of intervention effects. In order to improve our understanding of the transmission dynamics of EBOV in humans, we investigated the occurrence of minimally symptomatic EBOV infectio...

2015
Nicola Petrosillo Emanuele Nicastri Simone Lanini Maria Rosaria Capobianchi Antonino Di Caro Mario Antonini Vincenzo Puro Francesco Nicola Lauria Nakono Shindo Nicola Magrini Gary P. Kobinger Giuseppe Ippolito

BACKGROUND In the current Ebola epidemic in Western Africa, many healthcare workers have become infected. Some of these have been medically evacuated to hospitals in Europe and the USA. These clinical experiences provide unique insights into the course of Ebola virus disease under optimized condition within high level isolation units. CASE PRESENTATION A 50-year-old Caucasian male physician c...

Ebola virus disease is the important emerging disease in Africa. This infection is deadly and has the main clinical feature as an acute hemorrhagic fever. The main hematological alteration in this infection is the platelet change. However, the change in other hematological parameters should be mentioned. 

Journal: :The Lancet. Infectious diseases 2015
Camus Nimmo Marc Lipman Patrick P J Phillips Timothy McHugh Andrew Nunn Ibrahim Abubakar

www.thelancet.com/infection Vol 15 February 2015 141 4 Lipsitch M, Cohen T, Cooper B, et al. Transmission dynamics and control of severe acute respiratory syndrome. Science 2003; 300: 1966–70. 5 Fraser C, Donnelly CA, Cauchemez S, et al. Pandemic potential of a strain of infl uenza A (H1N1): early fi ndings. Science 2009; 324: 1557–61. 6 Lewnard JA, Ndeff o Mbah ML, Alfaro-Murillo JA, et al. Dy...

Journal: :The Journal of general virology 2005
Xin Ji Gene G Olinger Sheena Aris Ying Chen Henry Gewurz Gregory T Spear

Mannose-binding lectin (MBL), a serum lectin that mediates innate immune functions including activation of the lectin complement pathway, binds to carbohydrates expressed on some viral glycoproteins. In this study, the ability of MBL to bind to virus particles pseudotyped with Ebola and Marburg envelope glycoproteins was evaluated. Virus particles bearing either Ebola (Zaire strain) or Marburg ...

2017
Kathleen A. Cashman Eric R. Wilkinson Suzanne E. Wollen Joshua D. Shamblin Justine M. Zelko Jeremy J. Bearss Xiankun Zeng Kate E. Broderick Connie S. Schmaljohn

We previously developed optimized DNA vaccines against both Lassa fever and Ebola hemorrhagic fever viruses and demonstrated that they were protective individually in guinea pig and nonhuman primate models. In this study, we vaccinated groups of strain 13 guinea pigs two times, four weeks apart with 50 µg of each DNA vaccine or a mock vaccine at discrete sites by intradermal electroporation. Fi...

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