First molecular characterization of Echinococcus granulosus (sensu stricto) genotype 1 among cattle in Sudan.

ABSTRACT:

Background

Echinococcus granulosus sensu lato (s.l.) is the causative agent of cystic echinococcosis (CE), which is a cosmopolitan zoonotic parasitic disease infecting humans and a wide range of mammalian species including cattle. Currently, little information is available on the genetic diversity of Echinococcus species among livestock in Sudan. In the present study, fifty (n = 50) hydatid cysts were collected from cattle carcasses (one cyst sample per animal) at Al-kadarou slaughterhouse, Khartoum North, Sudan. DNA was extracted from protoscolices and the germinal layer of each cyst and subsequently amplified by PCR targeting the mitochondrial NADH dehydrogenase subunit 1 (NADH-1) gene. The amplified PCR products were purified and subjected to direct sequencing for subsequent con

SUBMITTER: Ahmed ME 

PROVIDER: S-EPMC5796509 | biostudies-literature | 2018 Feb

REPOSITORIES: biostudies-literature