Objetivo: determinar la resistencia antibiótica de Echerichia coli, en urocultivos, según produccion BLEE, pacientes hospitalizados. El estudio: Diseño descriptivo – retrospectivo. La identificación bacteriana se hizo con VITEK XL, susceptibilidad, las pautas del CLSI M100. 30 edicion. Hallazgos. E. coli BLEE positivo, presento 0% a: Meropenem, ertapenem, tigeciclina y colistina. Piperacilina/t...

Adult blowflies, Calliphora vicina Robineau-Desvoidy, are exposed to bacteria-laden decay as adults and larvae. They are protected from infections in such habitats by a family of lytic proteins called Cecropins. In this study, we explore the relationshipbetween the developmental stages of the blowfly and the strength of the immune response when insulted by an endogenous pathogen, Echerichia col...

urinary tract infection (uti) is a neonatal life threatening infection which is usually treated with ampicillin plus an aminoglycoside or a third-generation cephalosporin. recently, growing number of escherchia coli species resistant to ampicillin and aminoglycosides have raised concerns regarding the necessity to change the empirical therapy. this motivates us to determine neonatal uti clinica...

Bu çalışmanın amacı, bazı dioksaborepin bileşiklerini (2a-c) sentezlemek ve (2a) bileşiği için çeşitli mikroorganizmalara karşı antimikrobiyal aktivite sonuçlarını değerlendirmektir. Mikrodilüsyon yöntemi Enterococcus faecalis (ATCC 29212), Staphylococcus aureus 25923), Echerichia coli 25922), Pseudomonas aeruginosa 27853), Streptococcus mutans 25175) Candida albicans 90028) kullanılmıştır. Dio...

Calcium elenolate, an antiviral agent which inhibits reverse transcriptases, inhibits the growth of chicken embryo fibroblast cells, as well as Echerichia coli and Bacillus subtilis strains. The drug in vitro inhibits E. coli deoxyribonucleic acid (DNA) polymerase II and DNA polymerase III holoenzyme, as well as several unrelated enzymes. The usual DNA polymerase assay components, with the exce...