The present study described two new Nostoc species, favosum (CHAB5709, CHAB5713, and CHAB5714) mirabile (CHAB5756 CHAB5784) based on the polyphasic approach combining morphological, genetic ecological characteristics. Five investigated strains were found to possess morphological features of genus. Results showed that 16S rRNA gene sequences these five displayed ≥ 95%, ≤ 98% similari...

the gram-negative bacterium xenorhabdus is mutualistically associated with entomopathogenic nematode, steinernema. three bacterial strains were isolated from the entomopathogenic nematodes, steinernema glaseri (steiner) and s. carpocapsae (weiser), of the white grubs, polyphylla olivieri (laporte de castelnau) in iran. this study was focused on the characterization of the bacterial strains by u...

Two strains were isolated from tuff, a volcanic rock that forms the walls of the Roman Catacombs of Saint Callixtus in Rome, Italy. A polyphasic approach using nutritional and physiological tests, reactions to antibiotics, fatty acid profiles, DNA base ratios, DNA-DNA reassociation and 16S rRNA gene sequence comparisons showed that the two isolates belong to a novel species within the genus Phy...

We describe using a polyphasic approach that combines proteomic by matrix-assisted laser desorption/ionization time-of-flight mass spectrometry (MALDI-TOF) analysis, genomic data and phenotypic characterization the features of Lactococcus garvieae strain M14 newly isolated from the fermented milk (known as raib) of an Algerian cow. The 2 188 835 bp containing genome sequence displays a metaboli...

Cartusia hunanesis sp. nov. was isolated from a stream in China, and two strains (ZJJ02 ZJJ03) of which were inquired using morphological features, ecological evidence, molecular data consisting the 16S rRNA gene 16S–23S intergenic transcribed spacer (ITS) region. varies type species fontana by having only single trichome sheath large granules near cross wall. The investigated C. revealed to be...

a collection of enterococci  spp. (about 96 isolates) were isolated from two iranian raw milk cheeses, namely lighvan and koozeh, and subsequently, identified as enterococcus faecium , enterococcus faecalis , enterococcus durans , enterococcus casseliflavus and enterococcus italicus by 16s rdna sequencing. all of the 96 isolates were subjected to agar-spot and well-diffusion assay in order to d...