نتایج جستجو برای: rsv process

تعداد نتایج: 1316406  

2017
Corinne Cayatte Angie Snell Bennett Gaurav Manohar Rajani Leigh Hostetler Sean K Maynard Michelle Lazzaro Patrick McTamney Kuishu Ren Terrence O'Day Michael P McCarthy Kirsten Schneider-Ohrum

Respiratory syncytial virus (RSV) is recognized as an important cause of lower and upper respiratory tract infections in older adults, and a successful vaccine would substantially lower morbidity and mortality in this age group. Recently, two vaccine candidates based on soluble purified glycoprotein F (RSV F), either alone or adjuvanted with glucopyranosyl lipid A formulated in a stable emulsio...

Journal: :iranian journal of virology 0
a ataei-pirkooh virology department, faculty of medicine, tehran university of medical sciences, tehran, iran ms shahrabadi virology department, faculty of medicine, tehran university of medical sciences, tehran, iran e ahmadi virology department, faculty of medical sciences, tarbiat modares university, tehran, iran

background and aims: respiratory syncytial virus (rsv) infection is common in infants and young children. in infants younger than one year old it may cause bronchiolitis and pneumonia which requires hospitalization. accurate and rapid diagnosis of the disease will help proper treatment of the disease and prevent further complications. materials and methods: specimen taken from respiratory tract...

2013
Won Kyong Cho Sen Lian Sang-Min Kim Sang-Ho Park Kook-Hyung Kim

Rice stripe virus (RSV) is one of the most destructive viruses of rice, and greatly reduces rice production in China, Japan, and Korea, where mostly japonica cultivars of rice are grown. RSV is transmitted by the small brown plant-hopper (SBPH) in a persistent and circulative-propagative manner. Several methods have been developed for detection of RSV, which is composed of four single-stranded ...

2011
Jo Won Jung

Respiratory syncytial virus (RSV) is a main cause of hospitalization for bronchiolitis and pneumonia in infants worldwide. Children with hemodynamically significant congenital heart disease (HS-CHD), as well as premature infants are at high risk for severe RSV diseases. Mortality rates for CHD patients hospitalized with RSV have been reported as about 24 times higher compared with those without...

Journal: :The Journal of general virology 2001
E M Ponnuraj A R Hayward A Raj H Wilson E A Simoes

The pathology of respiratory syncytial virus (RSV) disease in bonnet monkeys parallels findings with human RSV disease. RSV-infected animals pre-immunized with a formalin-inactivated (FI) RSV vaccine develop inflammation in peribronchiolar, perivascular, interstitial and intra-alveolar sites with lung inflammation scores significantly higher than animals with a primary RSV infection and those p...

2008
Paul Walsh Christina Overmeyer Lauren Kimmel Melanie Feola James Pusavat Tuan Anh Nguyen Sam Kuan Kirt Emery Martin Rosengreen Eli Mordechai Martin E. Adelson

BACKGROUND The clinical presentation of Bordetella pertussis can overlap with that of respiratory syncytial virus (RSV); however, management differs. HYPOTHESIS First, the prevalence of B. pertussis is less than 2% among patients screened for RSV, and second the prevalence of B. parapertussis is also less than 2% among these patients. METHODS Nasal washings submitted to a clinical laborator...

Journal: :The Journal of general virology 2008
Toby M Ward Vicki Traina-Dorge Kara A Davis Wayne L Gray

Recombinant simian varicella viruses (rSVVs) were engineered to express respiratory syncytial virus (RSV) antigens. The RSV surface glycoprotein G and second matrix protein M2 (22k) genes were cloned into the SVV genome, and recombinant viruses were characterized in vitro and in vivo. rSVVs were also engineered to express the membrane-anchored or secreted forms of the RSV-G protein as well as a...

2009
Rachel Ochola Charles Sande Gregory Fegan Paul D. Scott Graham F. Medley Patricia A. Cane D. James Nokes

BACKGROUND Respiratory syncytial virus (RSV) is the major cause of lower respiratory tract infection in infants. The rate of decay of RSV-specific maternal antibodies (RSV-matAb), the factors affecting cord blood levels, and the relationship between these levels and protection from infection are poorly defined. METHODS A birth cohort (n = 635) in rural Kenya, was studied intensively to monito...

Journal: :The Journal of infectious diseases 2013
Amber K Haynes Arie P Manangan Marika K Iwane Katharine Sturm-Ramirez Nusrat Homaira W Abdullah Brooks Stephen Luby Mahmudur Rahman John D Klena Yuzhi Zhang Hongie Yu Faxian Zhan Erica Dueger Adel Mahmoud Mansour Nahed Azazzy John P McCracken Joe P Bryan Maria R Lopez Deron C Burton Godfrey Bigogo Robert F Breiman Daniel R Feikin Kariuki Njenga Joel Montgomery Adam L Cohen Jocelyn Moyes Marthi Pretorius Cheryl Cohen Marietjie Venter Malinee Chittaganpitch Somsak Thamthitiwat Pongpun Sawatwong Henry C Baggett George Luber Susan I Gerber

BACKGROUND Respiratory syncytial virus (RSV) is the leading cause of lower respiratory tract infections in young children globally, with the highest burden in low- and middle-income countries where the association between RSV activity and climate remains unclear. METHODS Monthly laboratory-confirmed RSV cases and associations with climate data were assessed for respiratory surveillance sites ...

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