Çanakkale semt pazarlarında satılan 96 adet yeşil sebze örneğinde “beta laktam” dirençli Enterobacterales suşlarının varlığı araştırılmıştır. Gövde, yaprak kısımlarından alınan örneklerden Violet Red Bile Glucose (VRBG) Agara ekilmiştir. yükleri <1 log KOB/g ile 6.11 arasında tespit edilmiştir. Kromojenik GSBL Agar ve 2 mg/ml meropenem içeren EMB Agarda üreyen 129 izolat MALDI-TOF MS yön...

Cedecea neteri is a very rare human pathogen. We have isolated a strain of C. neteri SSMD04 from pickled mackerel sashimi identified using molecular and phenotypics approaches. Using the biosensor Chromobacterium violaceum CV026, we have demonstrated the presence of short chain N-acyl-homoserine lactone (AHL) type quorum sensing (QS) activity in C. neteri SSMD04. Triple quadrupole LC/MS analysi...

Abstract. Boonman N, Chutrtong J, Wanna C, Boonsilp S, Chunchob S. 2023. Antimicrobial activities of endophytic bacteria isolated from Ageratum conyzoides Linn. Biodiversitas 24: 1971-1979. Endophytic were various parts Total 35 isolates obtained which consisting eight the roots (AconR1-AconR8), nine stems (AconS1-AconS9), seven leaves (AconL1-AconL7) and 11 flowers (AconF1-AconF11). These exam...

Rapid decolorization of synthetic melanoidin by bacterial extract and their mediated silver nanoparticles as supportR. Palani velana, P.M. Ayyasamya, R. Kathiravanb, B. Subashnic

Plant growth-promoting rhizobacteria (PGPR) with antagonistic activity toward plant pathogenic fungi are valuable candidates for the development of novel protection products based on biocontrol activity. The very first step in formulation such is to screen potential effectiveness selected microorganism(s). In this study, non-pathogenic were isolated from rhizosphere tomato plants and evaluated ...

Six chlorpyrifos-degrading bacteria were isolated from an Australian soil and compared by biochemical and molecular methods. The isolates were indistinguishable, and one (strain B-14) was selected for further analysis. This strain showed greatest similarity to members of the order Enterobacteriales and was closest to members of the Enterobacter asburiae group. The ability of the strain to miner...