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

Displaying 7 results

Traits related to improved food/feed quality

Enhanced oil composition. Increased oleic acid content and significant decreases in the less desirable polyunsaturated fatty acids, linoleic acid (i.e. a decrease from ~16% to <4%) and linolenic acid (a decrease from ~35% to <10%).
( Jiang et al., 2016 )
SDN1
CRISPR/Cas
University of Nebraska
University of California, USA
Increased levels of oleic acid and alpha-linolenic acid. Camelina is a low-input oilseed crop. It is necessary to ameloriate fatty acid composition in oils to meet different application requirements.
( Ozseyhan et al., 2018 )
SDN1
CRISPR/Cas
Montana State University, USA
Increased levels of oleic acid, decreased levels of fatty acids.
( Morineau et al., 2016 )
SDN1
CRISPR/Cas
Université Paris-Saclay, France
Lower oil content and altered fatty acid composition. Most commercially produced oil seeds synthesize only a relatively small range of fatty acids, offering limited functionality.
( Aznar-Moreno et al., 2017 )
SDN1
CRISPR/Cas
Kansas State University, USA
High-oleic acid content. Oleic acid has better oxidative stability than linoleic acid due to its monounsaturated nature. High levels of linoleic acid reduces the oxidative stability of cottonseed oil, which can cause rancidity, a short shelf life and production of detrimental trans-fatty acids.
( Chen et al., 2020 )
SDN1
CRISPR/Cas
Cotton Research Center of Shandong Academy of Agricultural Sciences
Huazhong Agricultural University, China
Increased vitamin C content, increased oxidation stress tolerance and increased ascorbate content.
( Zhang et al., 2018 )
SDN1
CRISPR/Cas
Chinese Academy of Sciences, China
Reduced glucosinolate levels. Glucosinolates are anti-nutrients that can cause reduced performance and impairment of kidney and liver functions of livestock.
( Hölzl et al., 2022 )
SDN1
CRISPR/Cas
University of Bonn
Leibniz Institute of Plant Genetics and Crop Plant Research (IPK) Gatersleben, Germany