Composition of a Specific Intercellular Agglutination Factor

Specific agglutination of Spirillum serpens.

In a previous paper (Pijper et al., 1953) we described our investigations into the nature of the flagellum of Spirillum serpens. In Salmonella somatic, heat-stable or 0 antigens and flagellar, heat-labile or H antigens are recognized and give rise to typical agglutination patterns. H serum causes precipitates on bodies and flagella leading to fortuitous secondary entanglement of flagella, and 0...

factor influencing the adoption of internet banking

دوره مشترک کارشناسی ارشد بازاریابی و تجارت الکترونیک دانشگاه تربیت مدرس_ دانشگاه تکنولوژی lule? چکیده پایان نامه عوامل موثر بر پذیرش اینترنت بانک توسط مشتریان پیشرفت فناوری اطلاعات و ارتباطات و به طور خاص رشد اینترنت جهت تراکنش های معاملات بازرگانی، تاثیر بسیار عمیقی در صنعت بانکداری داشته است.این در حالی ست که نفوذ بانکداری اینترنتی در کشورهای در حال توسعه بسیار کندتر از نفوذ آن ...

Rheumatoid factor: a cause of fals positive histoplasmin latex agglutination.

Ten of thirteen patients with positive histolatex agglutination titers of 1:32 or greater had no evidence of acute histoplasmosis. Three of these false positives had rheumatoid arthritis. A fourth had a rising mycoplasma complement fixation titer, and the fifth had a high titer of cold agglutinins. All of these are associated with abnormal immunoglobulin M production. To evaluate the role of rh...

Composition and formation of intercellular junctions in epithelial cells.

The polarized nature of epithelial cells is manifested by the nonrandom partitioning of organelles within the cells, the concentration of intercellular junctions at one pole, and the asymmetric distribution of proteins and lipids within the plasma membrane. These features allow epithelia to fulfill their specific tasks, such as targeted uptake and secretion of molecules and the segregation of d...

The Mechanism of Agglutination of Bacteria by Specific Sera.