BACKGROUND Generally, extremophiles have been deemed to survive in the extreme environments to which they had adapted to grow. Recently many extremophiles have been isolated from places where they are not expected to grow. Alkaliphilic microorganisms have been isolated from acidic soil samples with pH 4.0, and thermophiles have been isolated from samples of low temperature. Numerous moderately ...

0.094 ----TSB 37°C Baciillus sp. Clone 35 23 0.047 ----TSB 37°C Bacillaceae bacterium C22 21 1.7 ----BA 37°C Bacillus cereus 43 0.75 ----BA 30°C 38 0.5 ----TSB 30°C Bacillus fusiformis 14 1.5 ----BA 37°C Bacillus aquimaris 45 1.2 CXM30 4.25mm BA 30°C Bacillus pumilus 48 3.5 ----R2A 37°C Bacillus megaterium 32 0.064 ----BA 30°C 42 0.75 ----TSB 37°C 19 0.25 ----TSB 30°C 18 0.38 CXM30 1.75mm LB 37°C

The use of synthetic chemicals has increased drastically due to industrialization and urbanization. However, the long-term indiscriminate these a negative impact on environment human health; thus, public concerns about hazardous effects such are increasing day by day. To solve problems, exploitation potential alternatives become major challenge, admiration beneficial microbes is their safe envi...

The 16S ribosomal RNA of the Euglena gracilis chloroplast has been characterized in terms of its two-dimensional electrophoretic "fingerprint" (T1 ribonuclease). Results show it to be a typically prokaryotic 16 S rRNA. By the present criterion, different chloroplasts are shown to be related to one another and at least distantly to blue-green algae and perhaps to Bacillaceae. These results argue...

dorema aucheri is a plant that grows in iran. in persian it is called (bilhar). this experimental study was carried out at ferdowsi university of mashhad in 2014. after collection and preparation of aqueous and ethanolic extracts of dorema aucheri (bilhar), the antibacterial activity of ethanolic and aqueous extracts of bilhar was evaluated against 7 laboratory strains of microorganisms, includ...