Modified biochar as a green adsorbent for removal of hexavalent chromium from various environmental matrices: mechanisms, methods, and prospects
Abstract Hexavalent chromium (Cr (VI)) contamination has gained interest from regulatory
authorities due to its high toxicity and carcinogenicity. Different approaches have been …
authorities due to its high toxicity and carcinogenicity. Different approaches have been …
Biosorption and biotransformation of hexavalent chromium [Cr (VI)]: a comprehensive review
Chromium (VI) is one of the most common environmental contaminant due to its tremendous
industrial applications. It is non-biodegradable as it is a heavy metal, and hence, of major …
industrial applications. It is non-biodegradable as it is a heavy metal, and hence, of major …
Mechanisms and individuality in chromium toxicity in humans
T Pavesi, JC Moreira - Journal of applied toxicology, 2020 - Wiley Online Library
With regards to health, chromium (Cr) is an ambiguous chemical element. Although it is
considered to be an important micronutrient, it also is connected with several pathologies …
considered to be an important micronutrient, it also is connected with several pathologies …
A review on cleaner strategies for chromium industrial wastewater: present research and future perspective
K GracePavithra, V Jaikumar, PS Kumar… - Journal of Cleaner …, 2019 - Elsevier
In current era, the presence of chromium in aquatic environment are increasing diversely
due to evolution activities. Chromium exist in various oxidation state and among them …
due to evolution activities. Chromium exist in various oxidation state and among them …
Speciation, toxicity, microbial remediation and phytoremediation of soil chromium contamination
S Guo, C Xiao, N Zhou, R Chi - Environmental Chemistry Letters, 2021 - Springer
Contamination of soil by toxic chromium (Cr) is a rising health issue due to over-exploitation
and industrial production. Toxicity can be decreased by bioremediation because some …
and industrial production. Toxicity can be decreased by bioremediation because some …
miRNA dysregulation is an emerging modulator of genomic instability
Genomic instability consists of a range of genetic alterations within the genome that
contributes to tumor heterogeneity and drug resistance. It is a well-established characteristic …
contributes to tumor heterogeneity and drug resistance. It is a well-established characteristic …
Airborne particulate matter induces oxidative damage, DNA adduct formation and alterations in DNA repair pathways
EM Quezada-Maldonado, Y Sánchez-Pérez… - Environmental …, 2021 - Elsevier
Air pollution, which includes particulate matter (PM), is classified in group 1 as a carcinogen
to humans by the International Agency for Research in Cancer. Specifically, PM exposure …
to humans by the International Agency for Research in Cancer. Specifically, PM exposure …
Cr (VI)-induced methylation and down-regulation of DNA repair genes and its association with markers of genetic damage in workers and 16HBE cells
To examine the mechanism of hexavalent chromium [Cr (VI)]-induced carcinogenesis, a
cross-sectional study in workers with or without exposure to Cr (VI) as well as in vitro …
cross-sectional study in workers with or without exposure to Cr (VI) as well as in vitro …
Biotransformation of chromium by root nodule bacteria Sinorhizobium sp. SAR1
The present study aims to address the problem of chromium (Cr) toxicity by providing
important insights into the mechanisms involved in its bioremediation. Among the 22 …
important insights into the mechanisms involved in its bioremediation. Among the 22 …
Hexavalent chromium–induced chromosome instability drives permanent and heritable numerical and structural changes and a DNA repair–deficient phenotype
SS Wise, AEM Aboueissa, J Martino, JP Wise Sr - Cancer research, 2018 - AACR
A key hypothesis for how hexavalent chromium [Cr (VI)] causes cancer is that it drives
chromosome instability (CIN), which leads to neoplastic transformation. Studies show …
chromosome instability (CIN), which leads to neoplastic transformation. Studies show …