CRISPR-Cas 系统及其在作物生物工程中的应用。

IF 4.3 3区工程技术 Q1 BIOTECHNOLOGY & APPLIED MICROBIOLOGY

Frontiers in Bioengineering and Biotechnology Pub Date : 2024-10-16 eCollection Date: 2024-01-01 DOI:10.3389/fbioe.2024.1483857

Mireia Uranga, Ana Montserrat Martín-Hernández, Nico De Storme, Fabio Pasin

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引用次数: 0

摘要

CRISPR-Cas 技术有助于加深我们对植物基因功能的了解，也有助于作物性状的精确育种。在此，我们回顾了植物基因组编辑的最新进展，重点介绍了新兴的 CRISPR-Cas 系统、无 DNA 传输方法和先进的编辑方法。通过说明 CRISPR-Cas 在改善作物性能和食品质量方面的应用，我们强调了基因组编辑作物在促进可持续农业和粮食安全方面的潜力。

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CRISPR-Cas systems and applications for crop bioengineering.

CRISPR-Cas technologies contribute to enhancing our understanding of plant gene functions, and to the precise breeding of crop traits. Here, we review the latest progress in plant genome editing, focusing on emerging CRISPR-Cas systems, DNA-free delivery methods, and advanced editing approaches. By illustrating CRISPR-Cas applications for improving crop performance and food quality, we highlight the potential of genome-edited crops to contribute to sustainable agriculture and food security.

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来源期刊

Frontiers in Bioengineering and Biotechnology Chemical Engineering-Bioengineering

CiteScore

8.30

自引率

5.30%

发文量

2270

审稿时长

12 weeks

期刊介绍： The translation of new discoveries in medicine to clinical routine has never been easy. During the second half of the last century, thanks to the progress in chemistry, biochemistry and pharmacology, we have seen the development and the application of a large number of drugs and devices aimed at the treatment of symptoms, blocking unwanted pathways and, in the case of infectious diseases, fighting the micro-organisms responsible. However, we are facing, today, a dramatic change in the therapeutic approach to pathologies and diseases. Indeed, the challenge of the present and the next decade is to fully restore the physiological status of the diseased organism and to completely regenerate tissue and organs when they are so seriously affected that treatments cannot be limited to the repression of symptoms or to the repair of damage. This is being made possible thanks to the major developments made in basic cell and molecular biology, including stem cell science, growth factor delivery, gene isolation and transfection, the advances in bioengineering and nanotechnology, including development of new biomaterials, biofabrication technologies and use of bioreactors, and the big improvements in diagnostic tools and imaging of cells, tissues and organs. In today`s world, an enhancement of communication between multidisciplinary experts, together with the promotion of joint projects and close collaborations among scientists, engineers, industry people, regulatory agencies and physicians are absolute requirements for the success of any attempt to develop and clinically apply a new biological therapy or an innovative device involving the collective use of biomaterials, cells and/or bioactive molecules. “Frontiers in Bioengineering and Biotechnology” aspires to be a forum for all people involved in the process by bridging the gap too often existing between a discovery in the basic sciences and its clinical application.