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Crop genes modified using CRISPR/Cas system. / Korotkova, A. M.; Gerasimova, S. V.; Shumny, V. K. и др.

в: Вавиловский журнал генетики и селекции, Том 21, № 2, 01.01.2017, стр. 250-258.

Результаты исследований: Научные публикации в периодических изданияхобзорная статьяРецензирование

Harvard

Korotkova, AM, Gerasimova, SV, Shumny, VK & Khlestkina, EK 2017, 'Crop genes modified using CRISPR/Cas system', Вавиловский журнал генетики и селекции, Том. 21, № 2, стр. 250-258. https://doi.org/10.18699/VJ17.244

APA

Korotkova, A. M., Gerasimova, S. V., Shumny, V. K., & Khlestkina, E. K. (2017). Crop genes modified using CRISPR/Cas system. Вавиловский журнал генетики и селекции, 21(2), 250-258. https://doi.org/10.18699/VJ17.244

Vancouver

Korotkova AM, Gerasimova SV, Shumny VK, Khlestkina EK. Crop genes modified using CRISPR/Cas system. Вавиловский журнал генетики и селекции. 2017 янв. 1;21(2):250-258. doi: 10.18699/VJ17.244

Author

Korotkova, A. M. ; Gerasimova, S. V. ; Shumny, V. K. и др. / Crop genes modified using CRISPR/Cas system. в: Вавиловский журнал генетики и селекции. 2017 ; Том 21, № 2. стр. 250-258.

BibTeX

@article{09c46d7b6f8d402a89d7bb05cc3a7bb6,
title = "Crop genes modified using CRISPR/Cas system",
abstract = "The CRISPR/Cas system is the most promising among genome editing tools. It can provide the development of modified nontransgenic plants with the possibility of simultaneous multiple targeted mutations. The purpose of this review is to analyze published papers describing the utilization of the CRISPR/Cas system for crop gene modification in order to assess the potential of this technology as a new plant breeding technique. The search for {"}CRISPR & crop name{"} within article titles, abstracts and keywords in the Scopus database was carried out for 45 crops. Among a total of 206 search results, only 88 have been recognized as original articles describing editing crop genes with the CRISPR/Cas system. A total of 145 target genes of 15 crops are described in these 88 articles, including rice with the largest number of genes modified (78 genes). In these studies, the ability to get transgene-free modified plants was widely demonstrated. However, in most cases research was aimed at the approbation of the technology or was to elucidate target gene function, while modification of just 37 target genes was related with crop improvement. We present here a catalogue of these genes. In most of these cases, modifications resulted in knockout of the genes such as negative growth and development regulators or negative regulators of plant resistance. In most cases, the phenotype of modified plants was assessed, and the presence of desired changes was shown. However, since the estimated number of {"}negative regulators{"} is limited in plant genomes, the CRISPR-directed gene knockout has a restricted potential for crop improvement. Intensive application of the CRISPR/Cas system for more complicate modifications such as replacement of defect alleles by functional ones or insertion of a desired gene is required (so far reports about such modifications are very rare in crops). In addition, to provide a basis for broad practical application of CRISPR/Cas-based genome editing, more cultivars of crop species should be involved in ongoing studies. Just a few genotypes of crop species have been used for gene modifications thus far. Nevertheless, in spite of the restrictions mentioned, essential success has been achieved over a short period (3.5 years since the first publications on CRISPR/Cas application in plants).",
keywords = "Cereals, Fruits, Gene catalogue, Genome editing, New breeding tools, Plants, Site-directed mutagenesis, Vegetables",
author = "Korotkova, {A. M.} and Gerasimova, {S. V.} and Shumny, {V. K.} and Khlestkina, {E. K.}",
year = "2017",
month = jan,
day = "1",
doi = "10.18699/VJ17.244",
language = "English",
volume = "21",
pages = "250--258",
journal = "Вавиловский журнал генетики и селекции",
issn = "2500-0462",
publisher = "Institute of Cytology and Genetics of Siberian Branch of the Russian Academy of Sciences",
number = "2",

}

RIS

TY - JOUR

T1 - Crop genes modified using CRISPR/Cas system

AU - Korotkova, A. M.

AU - Gerasimova, S. V.

AU - Shumny, V. K.

AU - Khlestkina, E. K.

PY - 2017/1/1

Y1 - 2017/1/1

N2 - The CRISPR/Cas system is the most promising among genome editing tools. It can provide the development of modified nontransgenic plants with the possibility of simultaneous multiple targeted mutations. The purpose of this review is to analyze published papers describing the utilization of the CRISPR/Cas system for crop gene modification in order to assess the potential of this technology as a new plant breeding technique. The search for "CRISPR & crop name" within article titles, abstracts and keywords in the Scopus database was carried out for 45 crops. Among a total of 206 search results, only 88 have been recognized as original articles describing editing crop genes with the CRISPR/Cas system. A total of 145 target genes of 15 crops are described in these 88 articles, including rice with the largest number of genes modified (78 genes). In these studies, the ability to get transgene-free modified plants was widely demonstrated. However, in most cases research was aimed at the approbation of the technology or was to elucidate target gene function, while modification of just 37 target genes was related with crop improvement. We present here a catalogue of these genes. In most of these cases, modifications resulted in knockout of the genes such as negative growth and development regulators or negative regulators of plant resistance. In most cases, the phenotype of modified plants was assessed, and the presence of desired changes was shown. However, since the estimated number of "negative regulators" is limited in plant genomes, the CRISPR-directed gene knockout has a restricted potential for crop improvement. Intensive application of the CRISPR/Cas system for more complicate modifications such as replacement of defect alleles by functional ones or insertion of a desired gene is required (so far reports about such modifications are very rare in crops). In addition, to provide a basis for broad practical application of CRISPR/Cas-based genome editing, more cultivars of crop species should be involved in ongoing studies. Just a few genotypes of crop species have been used for gene modifications thus far. Nevertheless, in spite of the restrictions mentioned, essential success has been achieved over a short period (3.5 years since the first publications on CRISPR/Cas application in plants).

AB - The CRISPR/Cas system is the most promising among genome editing tools. It can provide the development of modified nontransgenic plants with the possibility of simultaneous multiple targeted mutations. The purpose of this review is to analyze published papers describing the utilization of the CRISPR/Cas system for crop gene modification in order to assess the potential of this technology as a new plant breeding technique. The search for "CRISPR & crop name" within article titles, abstracts and keywords in the Scopus database was carried out for 45 crops. Among a total of 206 search results, only 88 have been recognized as original articles describing editing crop genes with the CRISPR/Cas system. A total of 145 target genes of 15 crops are described in these 88 articles, including rice with the largest number of genes modified (78 genes). In these studies, the ability to get transgene-free modified plants was widely demonstrated. However, in most cases research was aimed at the approbation of the technology or was to elucidate target gene function, while modification of just 37 target genes was related with crop improvement. We present here a catalogue of these genes. In most of these cases, modifications resulted in knockout of the genes such as negative growth and development regulators or negative regulators of plant resistance. In most cases, the phenotype of modified plants was assessed, and the presence of desired changes was shown. However, since the estimated number of "negative regulators" is limited in plant genomes, the CRISPR-directed gene knockout has a restricted potential for crop improvement. Intensive application of the CRISPR/Cas system for more complicate modifications such as replacement of defect alleles by functional ones or insertion of a desired gene is required (so far reports about such modifications are very rare in crops). In addition, to provide a basis for broad practical application of CRISPR/Cas-based genome editing, more cultivars of crop species should be involved in ongoing studies. Just a few genotypes of crop species have been used for gene modifications thus far. Nevertheless, in spite of the restrictions mentioned, essential success has been achieved over a short period (3.5 years since the first publications on CRISPR/Cas application in plants).

KW - Cereals

KW - Fruits

KW - Gene catalogue

KW - Genome editing

KW - New breeding tools

KW - Plants

KW - Site-directed mutagenesis

KW - Vegetables

UR - http://www.scopus.com/inward/record.url?scp=85021829034&partnerID=8YFLogxK

U2 - 10.18699/VJ17.244

DO - 10.18699/VJ17.244

M3 - Review article

AN - SCOPUS:85021829034

VL - 21

SP - 250

EP - 258

JO - Вавиловский журнал генетики и селекции

JF - Вавиловский журнал генетики и селекции

SN - 2500-0462

IS - 2

ER -

ID: 10096150