Evidence map›Paper›PMID 25358745›Full record

ArticleNature communications2014

Coordinated regulation of photosynthesis in rice increases yield and tolerance to environmental stress.

Madana M R Ambavaram, Supratim Basu, Arjun Krishnan, Venkategowda Ramegowda, Utlwang Batlang, Lutfor Rahman, Niranjan Baisakh, Andy Pereira

Open access · hybridAbstract read
In one paragraph

Article in Nature communications, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 112 papers.

0numbers the graph read from it
0cells of the map it votes in
112citing papers in PubMed
8.1field-weighted citation impact, top 2% of its field
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

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

112 citing papers in PubMed, 316 citations in OpenAlex.

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  19. The Ratio of ARice (New York, N.Y.) · 2024
    Article
  20. Photosynthesis: Genetic Strategies Adopted to Gain Higher Efficiency.International journal of molecular sciences · 2024
    Review

52 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

8 authors at 3 institutions in 1 country.

Madana M R AmbavaramVirginia Bioinformatics Institute, Virginia Tech, Blacksburg, Virginia 24061, USA.
Supratim BasuDepartment of Crop, Soil, and Environmental Sciences, University of Arkansas, Fayetteville, Arkansas 72701, USA.
Arjun KrishnanVirginia Bioinformatics Institute, Virginia Tech, Blacksburg, Virginia 24061, USA.
Venkategowda RamegowdaDepartment of Crop, Soil, and Environmental Sciences, University of Arkansas, Fayetteville, Arkansas 72701, USA.
Utlwang BatlangVirginia Bioinformatics Institute, Virginia Tech, Blacksburg, Virginia 24061, USA.
Lutfor RahmanDepartment of Crop, Soil, and Environmental Sciences, University of Arkansas, Fayetteville, Arkansas 72701, USA.
Niranjan BaisakhSchool of Plant, Environmental, and Soil Sciences, Louisiana State University Agricultural Center, Baton Rouge, Louisiana 70803, USA.
Andy Pereira1] Virginia Bioinformatics Institute, Virginia Tech, Blacksburg, Virginia 24061, USA [2] Department of Crop, Soil, and Environmental Sciences, University of Arkansas, Fayetteville, Arkansas 72701, USA.
University of Arkansas at Fayetteville · USVirginia Tech · USLouisiana State University Agricultural Center · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Plants capture solar energy and atmospheric carbon dioxide (CO2) through photosynthesis, which is the primary component of crop yield, and needs to be increased considerably to meet the growing global demand for food. Environmental stresses, which are increasing with climate change, adversely affect photosynthetic carbon metabolism (PCM) and limit yield of cereals such as rice (Oryza sativa) that feeds half the world. To study the regulation of photosynthesis, we developed a rice gene regulatory network and identified a transcription factor HYR (HIGHER YIELD RICE) associated with PCM, which on expression in rice enhances photosynthesis under multiple environmental conditions, determining a morpho-physiological programme leading to higher grain yield under normal, drought and high-temperature stress conditions. We show HYR is a master regulator, directly activating photosynthesis genes, cascades of transcription factors and other downstream genes involved in PCM and yield stability under drought and high-temperature environmental stress conditions.

Indexed as

Gene Expression Regulation, PlantPhotosynthesisAdaptation, PhysiologicalBiomassDroughtsEdible GrainGene Regulatory NetworksHot TemperatureOryzaPlant ProteinsPlant RootsPlants, Genetically ModifiedStress, PhysiologicalTranscription FactorsPlant ProteinsTranscription Factors

Identifiers

PMID25358745
PMCPMC4220491
OpenAlexW2023580281

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

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.