Food and Drug Administration (FDA, USA)-approved category B antibiotics are commonly prescribed to treat infections during pregnancy. The aim of this study was to investigate antibiotic-induced changes in gut microbiota (GM) that occur during pregnancy. The 16S rRNA amplicon deep-sequencing method was used to analyze the effect of category B antibiotics (azithromycin, amoxicillin and cefaclor) ...

In this research, a combined photocatalytic and biological treatment is proposed for the elimination of pollutants present in textile wastewater using natural erionite zeolite (PE) aluminum oxide (PA) synthesized by sol-gel method as photocatalysts, solar radiation. Both catalysts were characterized XRD, SEM, EDS. For two bacterial consortium used: BC1 (Escherichia coli N16, Serratia k120, Pseu...

The genetic heterogeneity of the nomenspecies Enterobacter cloacae is well known. Enterobacter asburiae, Enterobacter cancerogenus, Enterobacter dissolvens, Enterobacter hormaechei, Enterobacter kobei, and Enterobacter nimipressuralis are closely related to it and are subsumed in the so-called E. cloacae complex. DNA-DNA hybridization studies performed previously identified at least five DNA-re...

Enterobacteriaceae with blaNDM-7 are relatively uncommon and had previously been described in Europe, India, the United States, and Japan. This study describes the characteristics of Enterobacteriaceae (Klebsiella pneumoniae [n = 2], Escherichia coli [n = 2], Serratia marcescens [n = 1], and Enterobacter hormaechei [n = 1] isolates) with blaNDM-7 obtained from 4 patients from Calgary, Canada, f...

In recent years, the low Zn content of wheat has become critical. Consequently, solutions that can improve nutrition are highly researched. present investigation, we aimed to evaluate potential benefits phosphate-solubilizing bacteria isolated from Ziziphus lotus on seedling growth. Based criteria, four strains, J16, J143, J146, and J158, were identified by 16SrRNA gene sequencing as Pseudomona...

Legumes, native to the Mediterranean, harbor reservoirs of endophytes that help plants adapt various environmental stresses. The current study was carried out evaluate plant growth characteristics and antifungal activity root nodule as biocontrol agents promoters. Eleven bacterial isolated from nodules Sulla flexuosa L. grown in Northwest Morocco were assessed for their growth-promoting (PGP), ...