Molecular diagnosis of human toxoplasmosis: the state of the art.

Unlabelled: () is an obligate intracellular apicomplexan protozoan that causes toxoplasmosis. Approximately one-third of the world's population is currently -seropositive. Although most infections are symptomless, a few can produce retinal lesions and, in immunocompromised persons or when congenitally contracted, can progress to life-threatening central nervous system disseminated infections.

The contribution of Coriandrum sativum in enhancing Oreochromis niloticus rearing at sub-optimal temperatures: effect on growth, health status, survival rate, and resistance to Aeromons Veronii.

This study (60 days) was conducted to investigate the ability of diet enriched with Coriandrum sativum powder or its extract to protect Oreochromis niloticus health and survivability at suboptimal temperature (21 ℃). One hundred and twenty (33.14 ± 0.

Plasma Wnt7b protein in rheumatoid arthritis: Detection of interstitial lung disease.

Objective: To determine the plasma level of Wingless-related integration site 7b (Wnt7b) protein in rheumatoid arthritis (RA) patients (with and without interstitial lung disease (ILD)) and in idiopathic pulmonary fibrosis (IPF) patients and its relationship with RA disease activity and/or severity of pulmonary fibrosis. To assess the validity of plasma Wnt7b for the detection of ILD among RA patients.

Method: This case-control study included 128 subjects (32 RA-ILD, 32 RA, 32 IPF, and 32 healthy controls).

Portal vein thrombosis in patients with COVID-19: A systematic review.

Several studies have proven that COVID-19 is linked to a higher incidence of different thrombotic events. Thrombosis of the portal vein can result in portal hypertension and can extend to the mesenteric vein resulting in intestinal ischemia. A search of PubMed, Web of Science, and Scopus for relevant studies revealed an association between PVT and COVID-19.