By organism › Green plants › Papaveraceae › Papaver

Mechanismauthor interpretationoriginal resultmeasured

Claim · model-written summary

Elevated cytosolic Ca2+ and acidification triggered mitochondrial H2O2 production.

Taxon: PapaverPapavert0
Compound: cytosolic Ca2+e0
Outcome: mitochondrial H2O2 productione0
Qualifier: cytosolic acidificatione0

Verbatim

e0
“elevated cytosolic Ca2+ ([Ca2+]cyt) and cytosolic acidification converge to trigger mitochondrial H2O2 production”
✓ located verbatim in the source · abstract, characters 685–798

t0
“Papaver”
✓ located verbatim in the source · title, characters 0–7

Title

Papaver S-determinants trigger mitochondrially derived ROS production and disrupt energy metabolism in incompatible pollen tubes.

Wang, Ludi; Hsiao, An-Shan; Carli, José; et al. Apollo (University of Cambridge) 2026. doi:10.17863/cam.128211

Other claims from this paper (8)

Intervention effect Papaver PrpS expression in Arabidopsis recapitulated Papaver SI with cognate PrsS.
Observation The SI response caused mitochondrial membrane depolarisation.
Observation The SI response decreased respiration rate.
Observation The SI response depleted ATP.
Mechanism Oxidative GAPDH inactivation inhibited glycolysis.
Mechanism Glycolysis inhibition decreased TCA cycle intermediates.
Observation SI rapidly arrested pollen tube growth before mitochondrial ROS production.
Mechanism RBOH-mediated superoxide production was inactivated in early SI.

Observationobservedoriginal resultmeasured

Claim · model-written summary

The SI response caused mitochondrial membrane depolarisation.

Taxon: PapaverPapavert0
Outcome: mitochondrial membrane depolarisatione0

Verbatim

e0
“mitochondrial membrane depolarisation”
✓ located verbatim in the source · abstract, characters 800–837

t0
“Papaver”
✓ located verbatim in the source · title, characters 0–7

Title

Papaver S-determinants trigger mitochondrially derived ROS production and disrupt energy metabolism in incompatible pollen tubes.

Wang, Ludi; Hsiao, An-Shan; Carli, José; et al. Apollo (University of Cambridge) 2026. doi:10.17863/cam.128211

Other claims from this paper (8)

Intervention effect Papaver PrpS expression in Arabidopsis recapitulated Papaver SI with cognate PrsS.
Mechanism Elevated cytosolic Ca2+ and acidification triggered mitochondrial H2O2 production.
Observation The SI response decreased respiration rate.
Observation The SI response depleted ATP.
Mechanism Oxidative GAPDH inactivation inhibited glycolysis.
Mechanism Glycolysis inhibition decreased TCA cycle intermediates.
Observation SI rapidly arrested pollen tube growth before mitochondrial ROS production.
Mechanism RBOH-mediated superoxide production was inactivated in early SI.

Observationobservedoriginal resultnegativemeasured

Claim · model-written summary

The SI response decreased respiration rate.

Taxon: PapaverPapavert0
Outcome: respiration ratee0
Direction: decreasede0

Verbatim

e0
“decreased respiration rate”
✓ located verbatim in the source · abstract, characters 839–865

t0
“Papaver”
✓ located verbatim in the source · title, characters 0–7

Title

Papaver S-determinants trigger mitochondrially derived ROS production and disrupt energy metabolism in incompatible pollen tubes.

Wang, Ludi; Hsiao, An-Shan; Carli, José; et al. Apollo (University of Cambridge) 2026. doi:10.17863/cam.128211

Other claims from this paper (8)

Intervention effect Papaver PrpS expression in Arabidopsis recapitulated Papaver SI with cognate PrsS.
Mechanism Elevated cytosolic Ca2+ and acidification triggered mitochondrial H2O2 production.
Observation The SI response caused mitochondrial membrane depolarisation.
Observation The SI response depleted ATP.
Mechanism Oxidative GAPDH inactivation inhibited glycolysis.
Mechanism Glycolysis inhibition decreased TCA cycle intermediates.
Observation SI rapidly arrested pollen tube growth before mitochondrial ROS production.
Mechanism RBOH-mediated superoxide production was inactivated in early SI.

Observationobservedoriginal resultnegativemeasured

Claim · model-written summary

The SI response depleted ATP.

Taxon: PapaverPapavert0
Outcome: ATPe0
Direction: depletione0

Verbatim

e0
“ATP depletion”
✓ located verbatim in the source · abstract, characters 871–884

t0
“Papaver”
✓ located verbatim in the source · title, characters 0–7

Title

Papaver S-determinants trigger mitochondrially derived ROS production and disrupt energy metabolism in incompatible pollen tubes.

Wang, Ludi; Hsiao, An-Shan; Carli, José; et al. Apollo (University of Cambridge) 2026. doi:10.17863/cam.128211

Other claims from this paper (8)

Intervention effect Papaver PrpS expression in Arabidopsis recapitulated Papaver SI with cognate PrsS.
Mechanism Elevated cytosolic Ca2+ and acidification triggered mitochondrial H2O2 production.
Observation The SI response caused mitochondrial membrane depolarisation.
Observation The SI response decreased respiration rate.
Mechanism Oxidative GAPDH inactivation inhibited glycolysis.
Mechanism Glycolysis inhibition decreased TCA cycle intermediates.
Observation SI rapidly arrested pollen tube growth before mitochondrial ROS production.
Mechanism RBOH-mediated superoxide production was inactivated in early SI.

Mechanismobservedoriginal resultnegativemeasured

Claim · model-written summary

Oxidative GAPDH inactivation inhibited glycolysis.

Taxon: PapaverPapavert0
Gene: GAPDHe0
Outcome: glycolysise0
Direction: inhibitse0

Verbatim

e0
“oxidative inactivation of GAPDH inhibits glycolysis”
✓ located verbatim in the source · abstract, characters 899–950

t0
“Papaver”
✓ located verbatim in the source · title, characters 0–7

Title

Papaver S-determinants trigger mitochondrially derived ROS production and disrupt energy metabolism in incompatible pollen tubes.

Wang, Ludi; Hsiao, An-Shan; Carli, José; et al. Apollo (University of Cambridge) 2026. doi:10.17863/cam.128211

Other claims from this paper (8)

Intervention effect Papaver PrpS expression in Arabidopsis recapitulated Papaver SI with cognate PrsS.
Mechanism Elevated cytosolic Ca2+ and acidification triggered mitochondrial H2O2 production.
Observation The SI response caused mitochondrial membrane depolarisation.
Observation The SI response decreased respiration rate.
Observation The SI response depleted ATP.
Mechanism Glycolysis inhibition decreased TCA cycle intermediates.
Observation SI rapidly arrested pollen tube growth before mitochondrial ROS production.
Mechanism RBOH-mediated superoxide production was inactivated in early SI.

Mechanismobservedoriginal resultnegativemeasured

Claim · model-written summary

Glycolysis inhibition decreased TCA cycle intermediates.

Taxon: PapaverPapavert0
Outcome: TCA cycle intermediatese0
Direction: decreasede0
Qualifier: resulting ine0

Verbatim

e0
“resulting in decreased TCA cycle intermediates”
✓ located verbatim in the source · abstract, characters 952–998

t0
“Papaver”
✓ located verbatim in the source · title, characters 0–7

Title

Papaver S-determinants trigger mitochondrially derived ROS production and disrupt energy metabolism in incompatible pollen tubes.

Wang, Ludi; Hsiao, An-Shan; Carli, José; et al. Apollo (University of Cambridge) 2026. doi:10.17863/cam.128211

Other claims from this paper (8)

Intervention effect Papaver PrpS expression in Arabidopsis recapitulated Papaver SI with cognate PrsS.
Mechanism Elevated cytosolic Ca2+ and acidification triggered mitochondrial H2O2 production.
Observation The SI response caused mitochondrial membrane depolarisation.
Observation The SI response decreased respiration rate.
Observation The SI response depleted ATP.
Mechanism Oxidative GAPDH inactivation inhibited glycolysis.
Observation SI rapidly arrested pollen tube growth before mitochondrial ROS production.
Mechanism RBOH-mediated superoxide production was inactivated in early SI.

Observationobservedoriginal resultnegativemeasured

Claim · model-written summary

SI rapidly arrested pollen tube growth before mitochondrial ROS production.

Taxon: PapaverPapavert0
Organ / stage: pollen tubee0
Outcome: pollen tube growthe0
Direction: arrestse0

Verbatim

e0
“Preceding mitochondrial ROS production, SI rapidly arrests pollen tube growth”
✓ located verbatim in the source · abstract, characters 1066–1143

t0
“Papaver”
✓ located verbatim in the source · title, characters 0–7

Title

Papaver S-determinants trigger mitochondrially derived ROS production and disrupt energy metabolism in incompatible pollen tubes.

Wang, Ludi; Hsiao, An-Shan; Carli, José; et al. Apollo (University of Cambridge) 2026. doi:10.17863/cam.128211

Other claims from this paper (8)

Intervention effect Papaver PrpS expression in Arabidopsis recapitulated Papaver SI with cognate PrsS.
Mechanism Elevated cytosolic Ca2+ and acidification triggered mitochondrial H2O2 production.
Observation The SI response caused mitochondrial membrane depolarisation.
Observation The SI response decreased respiration rate.
Observation The SI response depleted ATP.
Mechanism Oxidative GAPDH inactivation inhibited glycolysis.
Mechanism Glycolysis inhibition decreased TCA cycle intermediates.
Mechanism RBOH-mediated superoxide production was inactivated in early SI.

Mechanismobservedoriginal resultmeasured

Claim · model-written summary

RBOH-mediated superoxide production was inactivated in early SI.

Taxon: PapaverPapavert0
Gene: NADPH oxidase (RBOH)e0
Outcome: superoxide productione0
Direction: inactivatione0

Verbatim

e0
“via inactivation of plasma membrane localised NADPH oxidase (RBOH) mediated superoxide production”
✓ located verbatim in the source · abstract, characters 1144–1241

t0
“Papaver”
✓ located verbatim in the source · title, characters 0–7

Title

Papaver S-determinants trigger mitochondrially derived ROS production and disrupt energy metabolism in incompatible pollen tubes.

Wang, Ludi; Hsiao, An-Shan; Carli, José; et al. Apollo (University of Cambridge) 2026. doi:10.17863/cam.128211

Other claims from this paper (8)

Intervention effect Papaver PrpS expression in Arabidopsis recapitulated Papaver SI with cognate PrsS.
Mechanism Elevated cytosolic Ca2+ and acidification triggered mitochondrial H2O2 production.
Observation The SI response caused mitochondrial membrane depolarisation.
Observation The SI response decreased respiration rate.
Observation The SI response depleted ATP.
Mechanism Oxidative GAPDH inactivation inhibited glycolysis.
Mechanism Glycolysis inhibition decreased TCA cycle intermediates.
Observation SI rapidly arrested pollen tube growth before mitochondrial ROS production.

Method / resourceobservedoriginal resultpositivemeasured

Claim · model-written summary

LTR_Stream gives higher precision for sublineage clustering of LTR-RTs than current database-based lineage-level clustering.

Taxon: PapaverPapavert0
Outcome: precisione1
Direction: highere1
Comparator: current database-based lineage-level clusteringe1

Verbatim

t0
“Deciphering Complex Interactions Between LTR Retrotransposons and Three Papaver Species Using LTR_Stream”
✓ located verbatim in the source · title, characters 0–104

e1
“providing higher precision than current database-based lineage-level clustering”
✓ located verbatim in the source · abstract, characters 441–520

Title

Deciphering Complex Interactions Between LTR Retrotransposons and Three Papaver Species Using LTR_Stream

Tun Xu; Stephen J Bush; Yizhuo Che; et al. Genomics Proteomics & Bioinformatics 2025. doi:10.1093/gpbjnl/qzaf061

Other claims from this paper (5)

Observationobservedoriginal resultmeasured

Claim · model-written summary

High-resolution clustering reveals complex interactions between LTR-RTs and the host genome in Papaver.

Taxon: PapaverPapavert0
Outcome: complex interactions between LTR-RTs and the host genomee2

Verbatim

t0
“Deciphering Complex Interactions Between LTR Retrotransposons and Three Papaver Species Using LTR_Stream”
✓ located verbatim in the source · title, characters 0–104

e2
“Our findings show that high-resolution clustering reveals complex interactions between LTR-RTs and the host genome”
✓ located verbatim in the source · abstract, characters 593–707

Title

Deciphering Complex Interactions Between LTR Retrotransposons and Three Papaver Species Using LTR_Stream

Tun Xu; Stephen J Bush; Yizhuo Che; et al. Genomics Proteomics & Bioinformatics 2025. doi:10.1093/gpbjnl/qzaf061

Other claims from this paper (5)

Papaver 271 claims

271 claims