CRISPR/Cas9 technology as an innovative approach to enhancing the phytoremediation: Concepts and implications

被引：11

作者：

Naz, Misbah ^{[1
]}

Benavides-Mendoza, Adalberto ^{[2
]}

Tariq, Muhammad ^{[3
]}

Zhou, Jianyu ^{[1
]}

Wang, Jiahao ^{[4
]}

Qi, Shanshan ^{[4
]}

Dai, Zhicong ^{[1
,5
]}

Du, Daolin ^{[1
]}

机构：

[1] Jiangsu Univ, Inst Environm & Ecol, Sch Environm & Safety Engn, 301 Xuefu Rd, 21201, Zhenjiang, Jiangsu, Peoples R China

[2] Autonomous Agr Univ Antonio Narro, Dept Hort, Saltillo 25315, Mexico

[3] Lahore Pharm Coll, Dept Pharmacol, Lahore 54000, Pakistan

[4] Jiangsu Univ, Sch Agr Engn, Key Lab Modern Agr Equipment & Technol, Minist Educ, 301 Xuefu Rd, Zhenjiang 21201, Jiangsu, Peoples R China

[5] Suzhou Univ Sci & Technol, Jiangsu Collaborat Innovat Ctr Technol & Mat Water, 99 Xuefu Rd, Suzhou 215009, Jiangsu, Peoples R China

来源：

JOURNAL OF ENVIRONMENTAL MANAGEMENT | 2022年 / 323卷

基金：

中国国家自然科学基金;

关键词：

CRISPR; Cas9; technology; Gene editing; Phytoremediation; Stress tolerance; CONTAMINATED SOILS; HEAVY-METALS; PLANTS; ACHIEVEMENTS; AGRICULTURE; MECHANISMS; GENERATION; TOLERANCE; MICROBES; GENOMICS;

D O I：

10.1016/j.jenvman.2022.116296

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

Phytoremediation is currently an active field of research focusing chiefly on identifying and characterizing novel and high chelation action super-accumulators. In the last few years, molecular tools have been widely exploited to understand better metal absorption, translocation, cation, and tolerance mechanisms in plants. Recently more advanced CRISPR-Cas9 genome engineering technology is also employed to enhance detoxification efficiency. Further, advances in molecular science will trigger the understanding of adaptive phytoremediation ability plant production in current global warming conditions. The enhanced abilities of nucleases for genome modification can improve plant repair capabilities by modifying the genome, thereby achieving a sustainable ecosystem. The purpose of this manuscript focuses on biotechnology's fundamental principles and application to promote climate-resistant metal plants, especially the CRISPR-Cas9 genome editing system for enhancing the phytor-emediation of harmful contamination and pollutants.

引用

页数：9

共 132 条

[51] The potential application of genome editing by using CRISPR/Cas9, and its engineered and ortholog variants for studying the transcription factors involved in the maintenance of phosphate homeostasis in model plants [J].