The group A rotavirus staphylococcal co-agglutination test was evaluated and its sensitivity and specificity compared with an in-house enzyme-linked immunosorbent assay (ELISA) and a commercial latex agglutination test (Rotalex). In addition, the storage stability of the staphylococcal reagents was ascertained. Examination of 136 clarified suspensions of diarrhoeal faeces by the staphylococcal ...

visceral leishmaniasis (vl) is one of the most important parasitic diseases which is endemic in different parts of iran. serological studies were conducted by direct agglutination test (dat) on 12144 human serum samples, collected from four geographical zones of iran. sero prevalence, geographical distribution, clinical signs and symptoms for human visceral leishmaniasis based on dat for the pe...

A quantitative particle agglutination assay using mobile holographic imaging and deep learning is demonstrated for point-of-care testing.

Fibrinogen can transform fibrin through an agglutination reaction, finally forming fibrin polymer with grid structure. The density and viscosity of the reaction system changes drastically during the course of agglutination. In this research, we apply an independently-developed piezoelectric agglutination sensor to detect the fibrinogen agglutination reaction in patients with coronary heart dise...

A total of 163 stool specimens were tested for detection of Clostridium difficile and its toxin by cytotoxicity assay with tissue culture, latex agglutination test, and isolation of the organism. From 33 specimens which were positive for toxin by cytotoxicity, 30 were positive by the latex agglutination test; the organism was isolated from 21. The total number of samples which were positive wit...