Skip to main content
Go to the home page of the European Commission (opens in new window)
English en
CORDIS - EU research results
CORDIS

Bridging fundamental knowledge and novel technology to increase rice heat tolerance

Project description

A new way to plant the seeds of life

Seeds are vital to how plants can adapt to climatic changes, and they can ultimately make or break the global food supply chain. Scientists are exploring genome editing technologies which provide new opportunities for crop improvement by employing precision genome engineering for targeted crop traits. The EU-funded CRISPit project will study the reproductive development stages. It will integrate several approaches to comprehensively investigate sexual reproduction in rice under heat stress conditions. The findings will then be used to improve rice production. Specifically, the project will generate a new transcriptomic data set, and obtain and fully characterise mutants from the chosen genes.

Objective

Seeds are the link between the end of the reproductive cycle of adult plants and the establishment of their next generation. Seeds are the means through which plants can adapt to climatic changes. Feeding the ever-growing population is a major challenge, especially in light of rapidly changing climate conditions. Genome editing is set to transform plant breeding and help secure the global food supply. Advances in genome editing technologies provide new opportunities for crop improvement by employing precision genome engineering for targeted crop traits.
This proposal, which addresses critical stages of the reproductive development, integrates several approaches to comprehensively investigate sexual reproduction in Rice under heat stress (HS) conditions with the aim of using the novel knowledge generated to improve rice production. The model plant system Arabidopsis thaliana, will be used as proof of concept, to generate quick knowledge that can be readily translated into concrete outcomes in rice, specie of high importance to the European agricultural sector.
CRISPit main goal is to understand the mechanisms that regulate heat stress tolerance during the reproductive process in rice. CRISPit will provide answers to the following questions: how plant reproductive cells and tissues are affected by heat stress? What are the molecular mechanisms underlying rice plants resilience to HS during reproduction? To answer these, CRISPit proposes to achieve three main objectives: 1) Define HS features and marker genes in Nagina22 rice variety, 2) Generate a new transcriptomic dataset 3) Obtain and fully characterize mutants from the chosen genes in order to deliver rice HS lines produced by CRISPR technology.

Fields of science (EuroSciVoc)

Keywords

Programme(s)

Topic(s)

Funding Scheme

HORIZON-TMA-MSCA-SE - HORIZON TMA MSCA Staff Exchanges

See all projects funded under this funding scheme

Call for proposal

(opens in new window) HORIZON-MSCA-2021-SE-01

See all projects funded under this call

Coordinator

UNIVERSIDADE DO PORTO
Net EU contribution
€ 220 800,00
Address
PRACA GOMES TEIXEIRA
4099-002 Porto
Portugal
Region
Continente Norte Área Metropolitana do Porto
Activity type
Higher or Secondary Education Establishments
Links
Total cost
No data

Participants (5)

Partners (8)