Search claims · PlantClaims

Associationobservedoriginal resultno effectmeasured

Claim · model-written summary

In Funaria the seta weight did not show the same decrease as capsule weight increased.

Taxon: FunariaFunariae6
Organ / stage: setae5
Outcome: weight of the setae5

Not reportedDirection

Verbatim

t0
“Sporophytes of Polytrichum and Funaria”
✓ located verbatim in the source · title, characters 18–56

e5
“In Polytrichum the weight of the seta decreases as the weight of the capsule increases”
✓ located verbatim in the source · abstract, characters 527–613

e6
“This is not the case in Funaria”
✓ located verbatim in the source · abstract, characters 615–646

Title

Photosynthesis in Sporophytes of Polytrichum and Funaria

Dominick J. Paolillo; Fakhri A. Bazzaz The Bryologist 1968. doi:10.1639/0007-2745(1968)71[335:pisopa]2.0.co;2

Other claims from this paper (6)

Intervention effectobservedoriginal resultno effectnot significant (as stated)measured

Claim · model-written summary

Plant growth was not significantly altered in transformant A-70.

Taxon: potatoSolanum tuberosume0
Material: A-70e7
Treatment: Antisense expression of a full length cDNA encoding plastid aldolasee0
Outcome: Plant growthe7
Direction: not significantly alterede7

Not reportedComparator

Verbatim

e0
“Antisense expression of a full length cDNA encoding plastid aldolase led to decreased expression of aldolase at the transcript and protein level in several 'antisense' potato transformants”
✓ located verbatim in the source · abstract, characters 0–188

e7
“Plant growth was not significantly altered in A-70, was decreased by 41% in A-3, and was severely inhibited in plants with under 20% of wild-type aldolase activity”
✓ located verbatim in the source · abstract, characters 1192–1355

Title

A moderate decrease of plastid aldolase activity inhibits photosynthesis, alters the levels of sugars and starch, and inhibits growth of potato plants

Volker Haake; Rita Zrenner; Uwe Sonnewald; et al. The Plant Journal 1998. doi:10.1046/j.1365-313x.1998.00089.x

Other claims from this paper (19)

Intervention effect Antisense expression of plastid aldolase decreased aldolase expression at the transcript and protein level in several potato transformants.
Intervention effect Aldolase activity was decreased by 32-43% in transformant A-70.
Intervention effect Aldolase activity was decreased by 56-71% in transformant A-3.
Intervention effect Aldolase activity was decreased by 79-83% in transformant A-51.
Intervention effect Aldolase activity was decreased by 91-97% in transformant A-2.
Mechanism Q-Sepharose separation showed that the decrease in aldolase activity was due to inhibition of plastid aldolase.
Intervention effect The transformants showed a small increase in Rubisco activity.
Intervention effect The transformants showed a small decrease in phosphoribulokinase activity and larger but subproportional decreases in sedoheptulose-1,7-biphosphatase and plastid fructose-1,6-bisphosphatase activity.
Intervention effect The transformants contained increased triose phosphates.
Intervention effect The transformants contained very low ribulose-1,5-bisphosphate and glycerate-3-phosphate.
Intervention effect Thylakoid energization was increased in the transformants, with photosystem II more reduced.
Intervention effect Starch synthesis was decreased by 16% in transformant A-70.
Intervention effect Starch synthesis was decreased by 36% in transformant A-3.
Intervention effect Sucrose synthesis was less strongly inhibited than starch synthesis in the transformants.
Intervention effect Ambient photosynthesis was inhibited by 10% in transformant A-70.
Intervention effect Ambient photosynthesis was inhibited by 40% in transformant A-3.
Intervention effect Ambient photosynthesis was inhibited by 66% in transformant A-51.
Intervention effect Ambient photosynthesis was inhibited by 85% in transformant A-2.
Intervention effect Plant growth was decreased by 41% in transformant A-3 and was severely inhibited in plants with under 20% of wild-type aldolase activity.

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“decrease of the photosynthesis”

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