The role of CD4+ and CD8+ T cells in the surveillance of Trypanosoma cruzi or
Trypanosoma brucei brucei was studied in mice which lacked CD4 or CD8 molecules and …

Mice lacking CD4 and/or CD8 gene expression, generated by embryonic stem-cell
technology, were used to study the role of CD4+ and CD8+ cells in the resistance to the …

The present study shows that CD8+ T lymphocytes expressing low levels of T‐cell receptor
(TCR) αβ, CD8 and CD3 accumulate in the spleen, blood, peritoneum and liver, but not in …

The role of CD8+ T cells in immune control of Trypanosoma cruzi infection in mice was
examined by using in vivo depletion of CD8+ T cells with antibodies. Both the resistant …

Trypanosoma cruzi Infections l thank Dr Kierszenbaum for highlighting the complexities of
the participation of CD8* T cells in immunity and patho-genesis in Trypanosoma cruzi …

Immunization with a plasmid DNA containing the gene encoding the catalytic domain of
trans-sialidase (TS) elicits protective immune responses against experimental Trypanosoma …

The role of T cell populations in immune control of Trypanosoma cruzi infection and
subsequent development of disease has been examined using gene knockout mice …

Mice injected with monoclonal antibody to the L3T4+ (CD4+) cell membrane surface
glycoprotein of T lymphocytes and immunized with antigens of Trypanosoma cruzi had …

Immune control of the protozoan parasite Trypanosoma cruzi requires the activation of both
CD4+ and CD8+ T cells. We recently identified two T. cruzi trans-sialidase peptides that are …

We investigated the thymic and peripheral T-lymphocyte subsets in BALB/c mice undergoing
acute or chronic Trypanosoma cruzi infection, in terms of expression of particular Vβ …