Evidence map›Paper›PMID 34786804›Full record

ArticlePlant biotechnology journal2022

Alternative pathway to photorespiration protects growth and productivity at elevated temperatures in a model crop.

Amanda P Cavanagh, Paul F South, Carl J Bernacchi, Donald R Ort

Open access · goldAbstract read
In one paragraph

Article in Plant biotechnology journal, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 34 papers.

0numbers the graph read from it
0cells of the map it votes in
34citing papers in PubMed
10.0field-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

34 citing papers in PubMed, 71 citations in OpenAlex.

  1. Article
  2. Photosynthetic Responses to Rising COGlobal change biology · 2026
    Review
  3. Article
  4. Review
  5. Article
  6. Boosting crops' natural capabilities could help feed a warming world.Proceedings of the National Academy of Sciences of the United States of America · 2026
    Article
  7. Review
  8. Rapid Physiological Trait Measurements in Wine Grape (Plant-environment interactions (Hoboken, N.J.) · 2025
    Article
  9. The heat is on: scaling improvements in photosynthetic thermal tolerance from the leaf to canopy to predict crop yields in a changing climate.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2025
    Review
  10. Article
  11. Article
  12. Article
  13. Review
  14. Article
  15. Engineering Rubisco to enhance COSynthetic and systems biotechnology · 2024
    Review
  16. Article
  17. Article
  18. Article
  19. Review
  20. Review
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

4 authors at 2 institutions in 1 country.

Amanda P CavanaghCarl R. Woese Institute for Genomic Biology, University of Illinois, Urbana, IL, USA.ORCID 0000-0001-5918-8093
Paul F SouthCarl R. Woese Institute for Genomic Biology, University of Illinois, Urbana, IL, USA.ORCID 0000-0001-7885-7096
Carl J BernacchiCarl R. Woese Institute for Genomic Biology, University of Illinois, Urbana, IL, USA.ORCID 0000-0002-2397-425X
Donald R OrtCarl R. Woese Institute for Genomic Biology, University of Illinois, Urbana, IL, USA.ORCID 0000-0002-5435-4387
Agricultural Research Service · USUniversity of Illinois Urbana-Champaign · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Adapting crops to warmer growing season temperatures is a major challenge in mitigating the impacts of climate change on crop production. Warming temperatures drive greater evaporative demand and can directly interfere with both reproductive and vegetative physiological processes. Most of the world's crop species have C3 photosynthetic metabolism for which increasing temperature means higher rates of photorespiration, wherein the enzyme responsible for fixing CO

Indexed as

BiodiversityCarbon DioxideCrops, AgriculturalPhotosynthesisTemperatureCarbon Dioxideclimate warmingengineering photosynthesisphotorespiration

Identifiers

PMID34786804
PMCPMC8989507
OpenAlexW3212371800

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.