Theoretical and Natural Science

- The Open Access Proceedings Series for Conferences


Proceedings of the International Conference on Modern Medicine and Global Health (ICMMGH 2023)

Series Vol. 6 , 03 August 2023


Open Access | Article

Treatment for heavy metal pollution: remediating soil environment by harnessing genetic and biochemical capabilities of bacteria

Canru Han * 1
1 Beanstalk International Bilingual School

* Author to whom correspondence should be addressed.

Theoretical and Natural Science, Vol. 6, 323-328
Published 03 August 2023. © 2023 The Author(s). Published by EWA Publishing
This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
Citation Canru Han. Treatment for heavy metal pollution: remediating soil environment by harnessing genetic and biochemical capabilities of bacteria. TNS (2023) Vol. 6: 323-328. DOI: 10.54254/2753-8818/6/20230268.

Abstract

Pollution is the introduction of harmful substances, also known as pollutants, into the environment. As all living things depend on clean air, water, and land for survival, pollution is a significant problem on a worldwide scale. In addition, heavy metals are the most essential and common contaminants in soil environments. These pollutants are widely diffused, harmful to human health, and persistent in soil environments. Owing to the circumstances locally and worldwide, pollution assessment and bacterial remediation techniques for polluted soil have gained substantial attention and become essential. Here, this review covers four bacterial processes involved in bacterial remediation technology, including heavy metal adsorption and adhesion, redox transformation of heavy metals, and the function of mycorrhizal fungi. Also, a case study of a detailed experiment on pollution treatment is presented. This research aims to eliminate heavy metal pollution by using bacterial remediation technology in order to save human beings and the environment since long-term exposure to heavy metals can cause lung cancer and bone fractures in humans, thus posing a significant security threat and hidden danger to human society.

Keywords

heavy metals, pollution, bioremediation technology, bacteria, mycorrhiza

References

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Data Availability

The datasets used and/or analyzed during the current study will be available from the authors upon reasonable request.

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Volume Title
Proceedings of the International Conference on Modern Medicine and Global Health (ICMMGH 2023)
ISBN (Print)
978-1-915371-65-2
ISBN (Online)
978-1-915371-66-9
Published Date
03 August 2023
Series
Theoretical and Natural Science
ISSN (Print)
2753-8818
ISSN (Online)
2753-8826
DOI
10.54254/2753-8818/6/20230268
Copyright
© 2023 The Author(s)
Open Access
This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited

Copyright © 2023 EWA Publishing. Unless Otherwise Stated