Discovery of mating in the major African livestock pathogen Trypanosoma congolense.

ABSTRACT: The protozoan parasite, Trypanosoma congolense, is one of the most economically important pathogens of livestock in Africa and, through its impact on cattle health and productivity, has a significant effect on human health and well being. Despite the importance of this parasite our knowledge of some of the fundamental biological processes is limited. For example, it is unknown whether mating takes place. In this paper we have taken a population genetics based approach to address this question. The availability of genome sequence of the parasite allowed us to identify polymorphic microsatellite markers, which were used to genotype T. congolense isolates from livestock in a discrete geographical area of The Gambia. The data showed a high level of diversity with a large number of distinct gen

SUBMITTER: Morrison LJ 

PROVIDER: S-EPMC2679202 | biostudies-literature | 2009

REPOSITORIES: biostudies-literature