Results 51 to 60 of about 11,489 (193)

Clinical development of Modified Vaccinia virus Ankara vaccines

open access: yesVaccine, 2013
The smallpox vaccine Vaccinia was successfully used to eradicate smallpox, but although very effective, it was a very reactogenic vaccine and responsible for the deaths of one or two people per million vaccinated. Modified Vaccinia virus Ankara (MVA) is a replication-deficient and attenuated derivative, also used in the smallpox eradication campaign ...
openaire   +3 more sources

Human and bovine respiratory syncytial virus vaccine research and development [PDF]

open access: yes, 2008
Human (HRSV) and bovine (BRSV) respiratory syncytial viruses (RSV) are two closely related viruses, which are the most important causative agents of respiratory tract infections of young children and calves, respectively.
Deplanche, Martine   +2 more
core   +1 more source

Safety and immunogenicity of a modified pox vector-based HIV/AIDS vaccine candidate expressing Env, Gag, Pol and Nef proteins of HIV-1 subtype B (MVA-B) in healthy HIV-1-uninfected volunteers: A phase I clinical trial (RISVAC02) [PDF]

open access: yes, 2011
Clinical Trial, Phase ITo investigate the safety and immunogenicity of a modified vaccinia virus Ankara vector expressing HIV-1 antigens from clade B (MVA-B), a phase-I, doubled-blind placebo-controlled trial was performed.Peer ...
Alcamí, José   +25 more
core   +1 more source

The development of an AIDS mucosal vaccine [PDF]

open access: yes, 2010
It is well known that mucosal tissues contain the largest surface area of the human body and are the front line of natural host defense against various pathogens.
Chen, Z, Tang, X
core   +3 more sources

Synthesis of IFN-β by Virus-Infected Chicken Embryo Cells Demonstrated with Specific Antisera and a New Bioassay [PDF]

open access: yes, 2004
Transcripts of interferon-α(IFN-α) and IFN-β genes are present in virus-infected chicken cells, but because of a lack of appropriate assays and reagents, it was unclear if biologically active IFN-β is secreted.
Harlin, Olof   +4 more
core   +1 more source

Attenuation and immunogenicity of host-range extended modified vaccinia virus Ankara recombinants [PDF]

open access: yesVaccine, 2013
Modified vaccinia virus Ankara (MVA) is being widely investigated as a safe smallpox vaccine and as an expression vector to produce vaccines against other infectious diseases and cancer. MVA was isolated following more than 500 passages in chick embryo fibroblasts and suffered several major deletions and numerous small mutations resulting in ...
Robin J. Kastenmayer   +3 more
openaire   +3 more sources

Production of prostaglandin E2 in response to infection with modified vaccinia Ankara virus

open access: yesVirology, 2012
AbstractProstaglandin E2 (PGE2) is an arachidonic acid (AA)-derived signaling molecule that can influence host immune responses to infection or vaccination. In this study, we investigated PGE2 production in vitro by cells infected with the poxvirus vaccine strain, modified vaccinia Ankara virus (MVA).
Ian T.D. Petty   +4 more
openaire   +2 more sources

Developing Universal Influenza Vaccines: Hitting the Nail, Not Just on the Head [PDF]

open access: yes, 2016
Influenza viruses have a huge impact on public health. Current influenza vaccines need to be updated annually and protect poorly against antigenic drift variants or novel emerging subtypes.
Rimmelzwaan, G.F. (Guus)   +2 more
core   +1 more source

A striking property of recombinant poxviruses: Efficient inducers of in vivo expansion of primed CD8(+) T cells [PDF]

open access: yes, 2001
CSIC, Ctr Nacl Biotecnol, Madrid 28049, SpainNYU, Sch Med, Dept Med & Mol Parasitol, New York, NY 10010 USAEscola Paulista Med, BR-04023 São Paulo, BrazilEscola Paulista Med, BR-04023 São Paulo, BrazilWeb of ...
Esteban, M.   +5 more
core   +1 more source

Prevention of infection and disruption of the pathogen transfer chain in elective surgery [PDF]

open access: yes, 2020
The COVID-19 pandemic has caused us all to stop our normal activities and consider how we can safely return to caring for our patients. There are many common practices (such as an increased use of personal protective equipment) which we are all familiar ...
Chisari, Emanuele   +5 more
core   +2 more sources

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