Biosorption and removal of toxic heavy metals by metal tolerating bacteria for bioremediation of metal contamination: A comprehensive review

M Priyadarshanee, S Das - Journal of Environmental Chemical …, 2021 - Elsevier
Heavy metal pollution caused due to the industrialization has been considered as a
significant public health hazard, and these heavy metals exhibit various types of …

Metallo-β-lactamases in the age of multidrug resistance: from structure and mechanism to evolution, dissemination, and inhibitor design

G Bahr, LJ Gonzalez, AJ Vila - Chemical reviews, 2021 - ACS Publications
Antimicrobial resistance is one of the major problems in current practical medicine. The
spread of genes coding for resistance determinants among bacteria challenges the use of …

Metal nanoparticles: understanding the mechanisms behind antibacterial activity

YN Slavin, J Asnis, UO Hńfeli, H Bach - Journal of nanobiotechnology, 2017 - Springer
As the field of nanomedicine emerges, there is a lag in research surrounding the topic of
nanoparticle (NP) toxicity, particularly concerned with mechanisms of action. The continuous …

Bacterial survival strategies and responses under heavy metal stress: A comprehensive overview

A Pal, S Bhattacharjee, J Saha, M Sarkar… - Critical reviews in …, 2022 - Taylor & Francis
Heavy metals bring long-term hazardous consequences and pose a serious threat to all life
forms. Being non-biodegradable, they can remain in the food webs for a long period of time …

Bacterial biofilm and extracellular polymeric substances in the moving bed biofilm reactor for wastewater treatment: A review

KU Mahto, S Das - Bioresource Technology, 2022 - Elsevier
Among the several biofilm-based bioreactors, moving bed biofilm reactors (MBBR) have
been extensively used for wastewater treatment due to low operational costs, technical …

Microbial Cd (II) and Cr (VI) resistance mechanisms and application in bioremediation

X Xia, S Wu, Z Zhou, G Wang - Journal of Hazardous Materials, 2021 - Elsevier
The heavy metals cadmium (Cd) and chromium (Cr) are extensively used in industry and
result in water and soil contamination. The highly toxic Cd (II) and Cr (VI) are the most …

[HTML][HTML] Cadmium sources, toxicity, resistance and removal by microorganisms-A potential strategy for cadmium eradication

Z Khan, A Elahi, DA Bukhari, A Rehman - Journal of Saudi Chemical …, 2022 - Elsevier
Cadmium (Cd) is one of the most important toxic environmental heavy metals. Cd pollutes
the environment mainly from mining, metallurgy industry, pigments and plastic stabilizers …

Multimetal tolerance mechanisms in bacteria: The resistance strategies acquired by bacteria that can be exploited to 'clean-up'heavy metal contaminants from water

M Nanda, V Kumar, DK Sharma - Aquatic toxicology, 2019 - Elsevier
Heavy metal pollution is one of the major environmental concerns worldwide. Toxic heavy
metals when untreated get accumulated in environment and can pose severe threats to …

Lead resistance in micro-organisms

A Jarosławiecka, Z Piotrowska-Seget - Microbiology, 2014 - microbiologyresearch.org
Lead (Pb) is an element present in the environment that negatively affects all living
organisms. To diminish its high toxicity, micro-organisms have developed several …

Cu homeostasis in bacteria: the ins and outs

A Andrei, Y Öztürk, B Khalfaoui-Hassani, J Rauch… - Membranes, 2020 - mdpi.com
Copper (Cu) is an essential trace element for all living organisms and used as cofactor in
key enzymes of important biological processes, such as aerobic respiration or superoxide …