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Heavy metal resistance strategies of acidophilic bacteria and their acquisition: Importance for biomining and bioremediation
(2013)
Microbial solubilizing of metals in acid environments is successfully used in industrial bioleaching of ores or biomining to extract metals such as copper, gold, uranium and others. This is done mainly by acidophilic and ...
Role of Actinobacteria in bioremediation
(Elsevier, 2014)
The class Actinobacteria represents an important component of the microbial population in soils. Their metabolic diversity and specific growth characteristics make them well suited as agents for bioremediation. Actinobacteria ...
The potential of Pseudomonas for bioremediation of oxyanions
(2021-12)
Non-metal, metal and metalloid oxyanions occur naturally
in minerals and rocks of the Earth’s crust and
are mostly found in low concentrations or confined
in specific regions of the planet. However, anthropogenic
activities ...
Metal-Resistant Rhizobacteria Change Soluble-Exchangeable Fraction in Multi-Metal-Contaminated Soil Samples
(Soc Brasileira De Ciencia Do Solo, 2018-01-01)
There is a complex interaction between various components of the soil ecosystem, including microbial biomass and soil chemical contaminants such as heavy metals and radionuclides, which may greatly affect the efficiency ...
Bioremediation of pesticides and heavy metals: a discussion about the use of different strategies using actinobacteria
(Crc Press-taylor & Francis Group, 2019)
Actinobacteria exhibit cosmopolitan distribution since their members are widely distributed in aquatic and terrestrial ecosystems. In the environment, they play relevant ecological roles including recycling of substances, ...
Bioremediation of heavy metal–polluted environments by non-living cells from rhizobial isolates
(2022-01-01)
Rhizosphere bacteria, for example, rhizobia, can play several roles, and one of the most important, the protection of plant roots against toxic conditions and other environmental stresses. In this work, the action of Cu2+ ...
Bioremediation of Heavy Metals by Cells or Metabolites Microbial Immobilized
(CRC Press - Taylor & Francis Group, 2018)
Heavy metals concentrations in the environment increases alarmingly. Heavy metals profoundly affect biological systems either positively because they are essential in low concentrations or negatively because they are toxic. ...
Indigenous microorganisms as potential bioremediators for environments contaminated with heavy metals
(Elsevier, 2012-04)
Heavy metal pollution is one the most serious environmental problems facing our planet today, and immediate solutions are needed. Heavy metals such as copper (Cu) and chromium (Cr) play an important role as trace elements ...
Bioremediation of Pesticides and Metals, A Discussion about Different Strategies using Actinobacteria
(CRC Press - Taylor & Francis Group, 2019)
Highly toxic compounds have been released into the environment by direct or indirect inputs over a long time. With the scope of reducing the concentration and toxicity of these chemicals, eco-friendly techniques have emerged ...