Development and characterization of rabbit and mouse antibodies against ebolavirus envelope glycoproteins.

ABSTRACT: Ebolaviruses are the etiologic agents of severe viral hemorrhagic fevers in primates, including humans, and could be misused for the development of biological weapons. The ability to rapidly detect and differentiate these viruses is therefore crucial. Antibodies that can detect reliably the ebolavirus surface envelope glycoprotein GP₁,₂ or a truncated variant that is secreted from infected cells (sGP) are required for advanced development of diagnostic assays such as sandwich ELISAs or Western blots (WB). We used a GP₁,₂ peptide conserved among Bundibugyo, Ebola, Reston, Sudan, and Taï Forest viruses and a mucin-like domain-deleted Sudan virus GP₁,₂ (SudanGPΔMuc) to immunize mice or rabbits, and developed a panel of antibodies that either cross-react or are virus-specific. These antibodies

SUBMITTER: Ou W 

PROVIDER: S-EPMC3106979 | biostudies-literature | 2011 Jun

REPOSITORIES: biostudies-literature