Genome-editing techniques are promising tools in plant breeding. To facilitate a more comprehensive understanding of the use of genome editing, EU-SAGE developed an interactive, publicly accessible online database of genome-edited crop plants as described in peer-reviewed scientific publications.
The aim of the database is to inform interested stakeholder communities in a transparent manner about the latest evidence about the use of genome editing in crop plants. Different elements including the plant species, traits, techniques, and applications can be filtered in this database.
Regarding the methodology, a literature search in the bibliographic databases and web pages of governmental agencies was conducted using predefined queries in English. Identifying research articles in other languages was not possible due to language barriers. Patents were not screened.
Peer-reviewed articles were screened for relevance and were included in the database based on pre-defined criteria. The main criterium is that the research article should describe a research study of any crop plant in which a trait has been introduced that is relevant from an agricultural and/or food/feed perspective. The database does neither give information on the stage of development of the crop plant, nor on the existence of the intention to develop the described crop plants to be marketed.
This database will be regularly updated. Please contact us via the following webpage in case you would like to inform us about a new scientific study of crops developed for market-oriented agricultural production as a result of genome editing

Genome Editing Technique

Displaying 14 results

Traits related to biotic stress tolerance

Viral resistance: increased resistance to infection with the potato virus Y (PVY) and tolerance to salt and osmotic stress. PVY is one of the most economically important potato pathogens
(Makhotenko et al., 2019)
SDN1
CRISPR/Cas
Russia Moscow State University, Russia
Doka Gene Technologies Ltd, USA
Viral resistance: Attenuated infection symptoms and reduced viral RNA accumulation, specific for the cucumber mosaic virus (CMV) or tobacco mosaic virus (TMV).
(Zhang et al., 2018)
SDN1
CRISPR/Cas
South China Agricultural University, China
University of Missouri, USA
Bacterial resistance: Enhanced resistance against Candidatus Liberibacter spp., which causes significant economic losses globally.
(Ramasamy et al., 2024)
SDN1
CRISPR/Cas
Texas A&
M AgriLife Research and Extension Center
Texas A&
M University
Texas A&
M AgriLife, USA
Viral resistance: increased resistance against Tobacco Mosaic Virus (TMV).
(Jogam et al., 2023)
SDN1
CRISPR/Cas
Kakatiya University
Center of Innovative and Applied Bioprocessing (DBT-CIAB), India
University of Minnesota
East Carolina University, USA

Traits related to improved food/feed quality

Increased iron content in potato plants. Iron is an essential micronutrient.
( Chauhan et al., 2024 )
SDN1
CRISPR/Cas
Panjab University
Panjab University
National Institute of Plant Genome Research, India
University of Minnesota, USA
Amylose-free starch in tubers.
( Toinga-Villafuerte et al., 2022 )
SDN1
CRISPR/Cas
Texas A&
M University, USA
Ultra-low nicotine level
( Burner et al., 2022 )
SDN1
CRISPR/Cas
North Carolina State University, USA

Traits related to increased plant yield and growth

Increases size of starch granules. Granule size is a key parameter for industrial processing. Larger granules may increase yield during processing and it has been shown in sweet potato that smaller starch granules degrade faster than large granules, so larger granule tubers may be beneficial for storage.
( Pfotenhauer et al., 2023 )
SDN1
CRISPR/Cas
University of Tennessee, USA

Traits related to industrial utilization

Manipulation of the biosynthesis of bioactive compound alkaloids. Poppy produces many benzylisoquinoline alkaloids (BIAs) used in biomedicines.
( Alagoz et al., 2016 )
SDN1
CRISPR/Cas
Cankiri Karatekin University
Dokuz Eylul University, Turkey
Generate self-compatible diploid potato lines for the application of efficient breeding methods.
( Enciso-Rodriguez et al., 2021 )
SDN1
CRISPR/Cas
Michigan State University, USA
Accumulate low levels of alkaloids. Nicotine is the most abundant alkaloid produced in tobacco plants. Switching to cigarettes containing levels of nicotine below the level of sustaining an addiction response will smoke less and/or find it easier to quit. Possibly, the US Food and Drug Administration (FDA) may mandate such reductions in future cigarette products.
( Smith et al., 2022 )
SDN1
CRISPR/Cas
North Carolina State University, USA

Traits related to herbicide tolerance

Imidizolinone
( Butler et al., 2016 )
SDN2
CRISPR/Cas
Michigan State University
University of Minnesota, USA
Imidizolinone
( Butler et al., 2016 )
SDN2
TALENs
Michigan State University
University of Minnesota, USA

Traits related to storage performance

Improved cold storage and processing traits: reduced levels of acrylamide, reduced sugars.
(Clasen et al., 2017)
SDN1
TALENs
Cellectis Plant Science, USA