Algae: a frontline photosynthetic organism in the microplastic catastrophe

Habasi Patrick Manzi; Reda A.I. Abou-Shanab; Byong Hun Jeon; Junling Wang; El Sayed Salama

doi:10.1016/j.tplants.2022.06.005

Algae: a frontline photosynthetic organism in the microplastic catastrophe

Habasi Patrick Manzi, Reda A.I. Abou-Shanab, Byong Hun Jeon, Junling Wang, El Sayed Salama

Biotechnology Institute

Research output: Contribution to journal › Review article › peer-review

32 Scopus citations

Abstract

Recalcitrancy in microplastics (MPs) contributes to white pollution. Bioremediation can remove MPs and facilitate environmental sustainability. Although recent studies have been conducted on the interaction of algae and MPs, the role of algae in MP removal with the simultaneous implementation of ‘omics studies has not yet been discussed. Here, we review the adverse effects of MPs on the environment and possible approaches to remove them from the aquatic environment by using algae. We highlight the mechanism of MP biodegradation, the algal species that have been used, and how these are affected by MPs. We propose that algomics, characterization of biodegrading enzymes, and genetic engineering could be effective strategies for optimizing MP degradation.

Original language	English (US)
Pages (from-to)	1159-1172
Number of pages	14
Journal	Trends in Plant Science
Volume	27
Issue number	11
DOIs	https://doi.org/10.1016/j.tplants.2022.06.005
State	Published - Nov 2022

Bibliographical note

Funding Information:
This work was supported by the startup fund for the construction of the double first-class project (No. 561119201 ), Lanzhou University, China. The authors gratefully acknowledge the authors and publishers of the corresponding articles that included the figures adapted for use in this article.

Publisher Copyright:
© 2022 Elsevier Ltd

Keywords

algae
algomics
enzymes
microplastics
phycoremediation

PubMed: MeSH publication types

Journal Article
Review
Research Support, Non-U.S. Gov't

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

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10.1016/j.tplants.2022.06.005

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title = "Algae: a frontline photosynthetic organism in the microplastic catastrophe",

abstract = "Recalcitrancy in microplastics (MPs) contributes to white pollution. Bioremediation can remove MPs and facilitate environmental sustainability. Although recent studies have been conducted on the interaction of algae and MPs, the role of algae in MP removal with the simultaneous implementation of {\textquoteleft}omics studies has not yet been discussed. Here, we review the adverse effects of MPs on the environment and possible approaches to remove them from the aquatic environment by using algae. We highlight the mechanism of MP biodegradation, the algal species that have been used, and how these are affected by MPs. We propose that algomics, characterization of biodegrading enzymes, and genetic engineering could be effective strategies for optimizing MP degradation.",

keywords = "algae, algomics, enzymes, microplastics, phycoremediation",

author = "Manzi, {Habasi Patrick} and Abou-Shanab, {Reda A.I.} and Jeon, {Byong Hun} and Junling Wang and Salama, {El Sayed}",

note = "Funding Information: This work was supported by the startup fund for the construction of the double first-class project (No. 561119201 ), Lanzhou University, China. The authors gratefully acknowledge the authors and publishers of the corresponding articles that included the figures adapted for use in this article. Publisher Copyright: {\textcopyright} 2022 Elsevier Ltd",

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doi = "10.1016/j.tplants.2022.06.005",

language = "English (US)",

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T2 - a frontline photosynthetic organism in the microplastic catastrophe

AU - Manzi, Habasi Patrick

AU - Abou-Shanab, Reda A.I.

AU - Jeon, Byong Hun

AU - Wang, Junling

AU - Salama, El Sayed

N1 - Funding Information: This work was supported by the startup fund for the construction of the double first-class project (No. 561119201 ), Lanzhou University, China. The authors gratefully acknowledge the authors and publishers of the corresponding articles that included the figures adapted for use in this article. Publisher Copyright: © 2022 Elsevier Ltd

PY - 2022/11

Y1 - 2022/11

N2 - Recalcitrancy in microplastics (MPs) contributes to white pollution. Bioremediation can remove MPs and facilitate environmental sustainability. Although recent studies have been conducted on the interaction of algae and MPs, the role of algae in MP removal with the simultaneous implementation of ‘omics studies has not yet been discussed. Here, we review the adverse effects of MPs on the environment and possible approaches to remove them from the aquatic environment by using algae. We highlight the mechanism of MP biodegradation, the algal species that have been used, and how these are affected by MPs. We propose that algomics, characterization of biodegrading enzymes, and genetic engineering could be effective strategies for optimizing MP degradation.

AB - Recalcitrancy in microplastics (MPs) contributes to white pollution. Bioremediation can remove MPs and facilitate environmental sustainability. Although recent studies have been conducted on the interaction of algae and MPs, the role of algae in MP removal with the simultaneous implementation of ‘omics studies has not yet been discussed. Here, we review the adverse effects of MPs on the environment and possible approaches to remove them from the aquatic environment by using algae. We highlight the mechanism of MP biodegradation, the algal species that have been used, and how these are affected by MPs. We propose that algomics, characterization of biodegrading enzymes, and genetic engineering could be effective strategies for optimizing MP degradation.

KW - algae

KW - algomics

KW - enzymes

KW - microplastics

KW - phycoremediation

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DO - 10.1016/j.tplants.2022.06.005

M3 - Review article

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SN - 1360-1385

VL - 27

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JO - Trends in Plant Science

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Algae: a frontline photosynthetic organism in the microplastic catastrophe

Abstract

Bibliographical note

Keywords

PubMed: MeSH publication types

UN SDGs

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