Methylmercury Biosorption Activity by Methylmercury-resistant Lactic Acid Bacteria Isolated From West Sekotong, Indonesia
نویسندگان
چکیده
منابع مشابه
A Study on the Antibacterial Activity of Lactic Acid Bacteria Isolated from Traditional Iranian Milk Samples
198 Lactic acid bacteria (LAB) were isolated from Iranian milk samples. Almost all isolatedLAB showed inhibitory activity towards E. coli and S. aureus as Gram negative and Grampositive indicators, respectively. No role was observed for hydrogen peroxide in the activity ofall isolated strains while organic acids proved a prominent role in all detected inhibitoryactivities. Within isolated LAB, ...
متن کاملTannase activity by lactic acid bacteria isolated from grape must and wine.
We examined a range of oenological lactic acid bacteria species and reference strains for their potential to degrade tannins. Bacterial tannase activity was checked by a spectrophotometric and a visual reading method. None of the strains belonging to the oenological species of the genus Lactobacillus, Leuconostoc, Oenococcus or Pediococcus were tannase producers, with the exception of Lactobaci...
متن کاملScreening of Bacteriocin-Producing Lactic Acid Bacteria Isolated from West Algerian Goat’s Milk
Fifty nine lactic acid bacteria isolated from Algerian goat’s milk and previously selected according to their technological properties. They were screened for antimicrobial activity. From 3258 bacterial couples brought into the study, we observed 747 cases of inhibitions (22.93%). The results obtained showed that the lactobacilli have high spectrum of action. Thus, for the various species: Lc. ...
متن کاملThe Role of Bacteria in Controlling Methylmercury
by either decreased methylmercury production or increased methylmercury degradation in ecosystems containing high levels of total mercury. Methylmercury degradation is mediated by bacteria in sediments, in natural waters and in soils. This activity is a part of the bacterial mercury detoxification mechanism, resulting in the degradation of methylmercury to gaseous elemental mercury, which can e...
متن کاملIdentification of lactic acid bacteria isolated from traditional drinking yoghurt in tribes of Fars province
Morphological, cultural, physiological and biochemical characteristics were employed to identify lactic acid bacteria (LAB), isolated from drinking yoghurt in different areas in Fars province, Iran. From 18 drinking yoghurt samples a total of 673 LAB positives were determined, in which 117 (17.38%) and 556 (82.62%) were identified as lactic acid cocci and lactic acid bacilli, respectively. Addi...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: HAYATI Journal of Biosciences
سال: 2017
ISSN: 1978-3019
DOI: 10.1016/j.hjb.2017.10.001