Cardiovascular adverse events by non-steroidal anti-inflammatory drugs: when the benefits outweigh the risks.

Therapeutic efficiency of NSAID is handicapped by ongoing discussion of cardiovascular (CV) safety. Areas covered: We update meta-analyses on NSAIDs in patients with and without cardiovascular (CV) diseases and analyse the association between NSAIDs and cardiovascular events in patients with inflammation. We demonstrate the substantial influence of an indication bias and confounding, which falsely increase the CV risk.

Clonal differentiation of uropathogenic Escherichia coli isolates of serotype O6:K5 by fimbrial antigen typing and DNA long-range mapping techniques.

Escherichia coli isolates of serotype O6:K5 are the most common causative agents of cystitis and pyelonephritis in adults. To answer the question, as to whether strains of this particular serotype represent one special clonal group, out of a collection of 34 serotype O6:K5 isolates [Zingler et al. (1990) Zentralbl.

Is Escherichia coli invading tubuloepithelial cells?

The adhesion of Escherichia coli to host epithelium cells is the very first step of urinary tract infections followed by the internalization of the bacteria into these cells. These steps are influenced by several surface antigens or products of the pathogen, e.g.