Intervention effectmodel-written summary

Melatonin activated the AsA–GSH cycle.

A claim from Exogenous melatonin on photosynthesis and physiological characteristics in maize under drought stress · 2026

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Melatonin activated the AsA–GSH cycle.

Taxon
maizeZea mayst0
Treatment
melatonin applicatione1
Outcome
AsA–GSH cyclee0
Direction
activatede0

Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValueQualifier

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

Zea mays
Zea mays · TaxonAkwugo · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“It concurrently activated the antioxidant system (SOD, CAT, POD, and the AsA–GSH cycle)”

✓ located verbatim in the source · abstract, characters 838–925
e1

“melatonin application significantly enhanced photosynthetic performance”

✓ located verbatim in the source · abstract, characters 684–755
t0

“maize”

✓ located verbatim in the source · title, characters 75–80

Title

Exogenous melatonin on photosynthesis and physiological characteristics in maize under drought stress

Hafeez Noor; Kuang Sheng BMC Plant Biology 2026. doi:10.1186/s12870-026-08100-0

Other claims from this paper (6)

Record rev-8fe39b04822601fa0dccaff3a61c98c0ee2bf767f65bee407cf81b04ec5f21af · schema claims-v0.9 · position 4 in the model’s answer

melatonin · molecular: metabolites · Zea mays (maize)Positive and negative results

15 papers: 13 positive, 2 negative or no effect

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

  1. no effect
  2. negative
  3. positive
  4. positive
  5. positive
  6. positive
  7. positive
  8. positive

6 papers more in this group

See all 15 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.