2018
DOI: 10.1590/1678-992x-2017-0071
|View full text |Cite
|
Sign up to set email alerts
|

Abstract: Among soil microorganisms, the genus Cupriavidus has garnered particular scientific, economic and ecological interest because of its ability to fix nitrogen and tolerate high concentrations of metals. The aim of this study was to analyze four strains of Cupriavidus necator for their ability to tolerate and bioaccumulate cadmium and zinc. The tolerance of these strains to these metals was assessed in liquid culture medium containing different concentrations of Zn + Cd and in soil solutions and soils contaminate… Show more

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
3

Citation Types

0
3
0

Year Published

2019
2019
2023
2023

Publication Types

Select...
5
1

Relationship

0
6

Authors

Journals

citations
Cited by 8 publications
(3 citation statements)
references
References 36 publications
(41 reference statements)
0
3
0
Order By: Relevance
“…The genus Cupriavidus is known for its heavy metal resistance, especially against Cu. , This genus currently comprises 11 species. In particular, C. metallidurans CH34 exhibits periplasmic and cytoplasmic detoxification of Cu ions by cop SRABCD, cop I, and cop F, as determined by both microarray and quantitative PCR methods . In our previous study, we reported the complete genome sequence of Cupriavidus gilardii CR3 (here after, CR3) and characterized its Cu response genes under 0.5 mM Cu stress and its application in Cu removal .…”
Section: Introductionmentioning
confidence: 99%
“…The genus Cupriavidus is known for its heavy metal resistance, especially against Cu. , This genus currently comprises 11 species. In particular, C. metallidurans CH34 exhibits periplasmic and cytoplasmic detoxification of Cu ions by cop SRABCD, cop I, and cop F, as determined by both microarray and quantitative PCR methods . In our previous study, we reported the complete genome sequence of Cupriavidus gilardii CR3 (here after, CR3) and characterized its Cu response genes under 0.5 mM Cu stress and its application in Cu removal .…”
Section: Introductionmentioning
confidence: 99%
“…Desulfovibrio desulfuricans can regulate the precipitation of metals by forming metal sulfides [21]. The metabolic level of low molecular weight organic acids can be up-regulated to dissolve heavy metals by using them as a final electron acceptor or decreasing pH [22,23]. Oxalobacter formigens absorb as minimal as possible Pb by converting it to oxalate that can be excreted from the gut [24].…”
Section: Introductionmentioning
confidence: 99%
“…Due to the anthropogenic pollution and natural processes, total Zn(II) concentrations in soil and freshwater are raised up to 35000 mg/kg and 3900 μg/l, respectively ( WHO, 2001 ). The principal sources of Zn(II) are steel and iron production, mining, zinc-containing pesticides, fertilizers, and corrosion of galvanized structures ( Ferreira et al., 2018 ). The symptoms of Zn(II) poisoning are gastrointestinal pain, diarrhea, and vomiting, due to the usage of water kept in galvanized units.…”
Section: Introductionmentioning
confidence: 99%