Intervention effectmodel-written summary

High CO2 suppression of photorespiration did not change Fd-GOGAT transcripts.

A claim from The expression of the tobacco genes encoding plastidic glutamine synthetase or ferredoxin-dependent glutamate synthase does not depend on the rate of nitrate reduction, and is unaffected by suppression of photorespiration · 1997

Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

High CO2 suppression of photorespiration did not change Fd-GOGAT transcripts.

Treatment
300 Pa CO2e0
Gene
Fd-GOGATe0
Outcome
Fd-GOGAT transcript levelse0
Direction
no effecte0

Not reportedMaterialCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValueQualifier

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Nicotiana tabacum
Nicotiana tabacum · TaxonJom / Joachim Müllerchen · CC BY 2.5 · Wikimedia Commons ↗

Verbatim

e0

“Growth of tobacco at a CO2 partial pressure sufficiently high to suppress photorespiration (300 Pa CO2 had no effect on either the GS-2 or Fd-GOGAT transcript levels”

✓ located verbatim in the source · abstract, characters 993–1158

Title

The expression of the tobacco genes encoding plastidic glutamine synthetase or ferredoxin-dependent glutamate synthase does not depend on the rate of nitrate reduction, and is unaffected by suppression of photorespiration

Andrea Migge; Elisa Carrayol; Caroline Kunz; et al. Journal of Experimental Botany 1997. doi:10.1093/jxb/48.6.1175

Other claims from this paper (5)

Record rev-e3ec04aa3f77eccbecb71cdd0d20af09a6018ff33f7932fd51a99ab4aed62d94 · schema claims-v0.9 · position 6 in the model’s answer

co2 · molecular: expression · Nicotiana tabacum (tobacco)Positive and negative results

5 papers: 2 positive, 3 negative or no effect

2 papers in the same direction as this claim · 2 in the opposite direction

  1. positive
  2. positive
  3. no effect
  4. negative
See all 5 papers →

Claims are grouped by organism, treatment and what was measured or targeted. A paper counts as positive when any of its claims in the group is positive.