Parasites in Pregnancy

HIV Impairs Opsonic Phagocytic Clearance of Pregnancy-Associated Malaria Parasites

BACKGROUND Primigravid (PG) women are at risk for pregnancy-associated malaria (PAM). Multigravid (MG) women acquire protection against PAM; however, HIV infection impairs this protective response. Protection against PAM is associated with the production of IgG specific for variant surface antigens (VSA-PAM) expressed by chondroitin sulfate A (CSA)-adhering parasitized erythrocytes (PEs). We hy...

Poisoning in Pregnancy Lesions in the First Trimester of Pregnancy

Lesion of toxemia in first trimester pregnan­cies: Lesion of toxemia of pregnancy, compris­ing desidual arteriolar thickening, narrowing, degeneration, and endothelial vacuolization with trophoblastic degeneration and fibrin thrombi attached to degenerated chorionic villi, were evident in 46 (14.1 per cent) of 326 induced first trimester abortioruJ. No clinical features of toxemia were present,...

External Parasites of Livestocks in Iran

Frequently observed parasites in pet reptiles’ feces in Tehran

Backgrounds Many wild-caught reptiles harbor some kind of parasites. Captivity with negative effect of poor sanitary and husbandry management may lead to clinical disease. The increasing trend in keeping non-native reptile species in the last decade emerged a need for the specification of reptile parasites and their hosts. Objectives The study aims to gain data on intestinal parasites of repti...

Parasites

Despite their large size, protozoan parasites are particularly adept at avoiding the unwanted attention of their hosts. This remarkable ability highlights the need for equally clever strategies to prevent and treat infection. With parasitic diseases such asmalaria and sleeping sickness affecting manymillions in the developing world, recent research in genetics and cell biology provides us with ...