This test was carried out to assess the cytotoxicity bioassay of selected medicinal plants from Samburu County, Kenya.Materials and Methods:Selectedmedicinal plants namely Clerodendrum myricoides, (Hoecst) Vatke Carissa eduli(Forsk) vahl, Acassia tortilis(Fossk) Hayne Myrsine africanaL., Rhamnus staddoA.

Gastrointestinal parasites are neglected infections, yet they cause significant burden to animal and human health globally. To date, most studies of gastrointestinal parasites focus on host-parasite systems that involve either a single parasite or a host species. However, when hosts share habitat and resources, they may also cross-transmit generalist gastrointestinal parasites.

Land-use change is predicted to act as a driver of zoonotic disease emergence through human exposure to novel microbial diversity, but evidence for the effects of environmental change on microbial communities in vertebrates is lacking.