Prediction and identification of mouse cytotoxic T lymphocyte epitopes in Ebola virus glycoproteins.

ABSTRACT:

Background

Ebola viruses (EBOVs) cause severe hemorrhagic fever with a high mortality rate. At present, there are no licensed vaccines or efficient therapies to combat EBOV infection. Previous studies have shown that both humoral and cellular immune responses are crucial for controlling Ebola infection. CD8+ T cells play an important role in mediating vaccine-induced protective immunity. The objective of this study was to identify H-2d-specific T cell epitopes in EBOV glycoproteins (GPs).

Results

Computer-assisted algorithms were used to predict H-2d-specific T cell epitopes in two species of EBOV (Sudan and Zaire) GP. The predicted peptides were synthesized and identified in BALB/c mice immunized with replication-deficient adenovirus vectors expressing the EBOV GP. Enzyme-l

SUBMITTER: Wu S 

PROVIDER: S-EPMC3411508 | biostudies-literature | 2012 Jun

REPOSITORIES: biostudies-literature