BACKGROUND Models for the spatial distribution of vector species are important tools in the assessment of the risk of establishment and subsequent spread of vector-borne diseases. The aims of this study are to define the environmental conditions suitable for several mosquito species through species distribution modelling techniques, and to compare the results produced with the different techniq...

The present study set out to examine the nature and specificity of the bovine CD8 T cell response at the clonal level in a group of eight animals immunized with a cloned population of Theileria annulata. The results demonstrated that immunized animals generated parasite-specific CD8 T cells that produced IFN in response to parasite stimulation but had highly variable levels of cytotoxicity for ...

Acute phase proteins (APP) are synthesised in the liver in response to the systemic presence of high levels of pro-inflammatory cytokines. Bacteria are considered to be strong inducers of APP whereas viruses are weak or non-inducers of APP. Very few reports have been published on APP induction by parasites. Here, we report that the tick-borne protozoan parasite of cattle, Theileria annulata, in...

Direct, reverse transcriptase-mediated, partial sequencing of the small-subunit (16S-like) ribosomal RNA (srRNA) of Eimeria tenella and E. acervulina was performed. Sequences were aligned by eye with six previously published, partial or complete srRNA sequences of apicomplexan protists (Plasmodium berghei, Theileria annulata, Cryptosporidium sp., Toxoplasma gondii, Sarcocystis muris, and S. gig...