Evidence map›Paper›PMID 34791424›Full record

ArticleThe Plant cell2022

Evolutionary systems biology reveals patterns of rice adaptation to drought-prone agro-ecosystems.

Simon C Groen, Zoé Joly-Lopez, Adrian E Platts, Mignon Natividad, Zoë Fresquez, William M Mauck, Marinell R Quintana, Carlo Leo U Cabral, Rolando O Torres, Rahul Satija and 2 more

Abstract read
In one paragraph

Article in The Plant cell, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

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3 · Its place in the literature

Who cites it

21 citing papers in PubMed.

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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

12 authors.

Simon C GroenInstitute of Integrative Genome Biology and Department of Nematology, University of California at Riverside, Riverside, California, USA.ORCID 0000-0003-4538-8865
Zoé Joly-LopezCenter for Genomics and Systems Biology, Department of Biology, New York University, New York, USA.ORCID 0000-0002-7926-322X
Adrian E PlattsCenter for Genomics and Systems Biology, Department of Biology, New York University, New York, USA.ORCID 0000-0001-9238-9647
Mignon NatividadInternational Rice Research Institute, Los Baños, Laguna, Philippines, USA.ORCID 0000-0002-4007-8035
Zoë FresquezCenter for Genomics and Systems Biology, Department of Biology, New York University, New York, USA.ORCID 0000-0002-6004-1627
William M MauckNew York Genome Center, New York, USA.ORCID 0000-0001-9455-7245
Marinell R QuintanaInternational Rice Research Institute, Los Baños, Laguna, Philippines, USA.
Carlo Leo U CabralInternational Rice Research Institute, Los Baños, Laguna, Philippines, USA.
Rolando O TorresInternational Rice Research Institute, Los Baños, Laguna, Philippines, USA.ORCID 0000-0002-9294-2729
Rahul SatijaCenter for Genomics and Systems Biology, Department of Biology, New York University, New York, USA.
Michael D PuruggananCenter for Genomics and Systems Biology, Department of Biology, New York University, New York, USA.ORCID 0000-0002-9197-4112
Amelia HenryInternational Rice Research Institute, Los Baños, Laguna, Philippines, USA.ORCID 0000-0001-6255-5480

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Rice (Oryza sativa) was domesticated around 10,000 years ago and has developed into a staple for half of humanity. The crop evolved and is currently grown in stably wet and intermittently dry agro-ecosystems, but patterns of adaptation to differences in water availability remain poorly understood. While previous field studies have evaluated plant developmental adaptations to water deficit, adaptive variation in functional and hydraulic components, particularly in relation to gene expression, has received less attention. Here, we take an evolutionary systems biology approach to characterize adaptive drought resistance traits across roots and shoots. We find that rice harbors heritable variation in molecular, physiological, and morphological traits that is linked to higher fitness under drought. We identify modules of co-expressed genes that are associated with adaptive drought avoidance and tolerance mechanisms. These expression modules showed evidence of polygenic adaptation in rice subgroups harboring accessions that evolved in drought-prone agro-ecosystems. Fitness-linked expression patterns allowed us to identify the drought-adaptive nature of optimizing photosynthesis and interactions with arbuscular mycorrhizal fungi. Taken together, our study provides an unprecedented, integrative view of rice adaptation to water-limited field conditions.

Indexed as

DroughtsGenetic VariationAdaptation, PhysiologicalCrops, AgriculturalDomesticationGene Expression Regulation, PlantGene Regulatory NetworksMycorrhizaeOryzaPhotosynthesisPlant ProteinsPlant RootsPlant ShootsSelection, GeneticSystems BiologyPlant Proteins

Identifiers

PMID34791424
PMCPMC8824591

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.