Abstract
The interaction between kinetin and naphthaleneacetic acid (NAA) in regulating growth of potato tissue cultures has been used to examine the extent of synchrony between changes in DNA synthesis and pathway participation of glucose catabolism. A series of experiments confirmed that kinetin added to the medium stimulated glucose catabolism via the pentose phosphate pathway when it induced DNA synthesis. A similar trend was found for the level of NADP and NAD kinase activity in cultured explants. These findings and relevant data suggest that kinetin added to a medium containing the standard addition of NAA promoted DNA synthesis as well as glucose oxidation by increasing the availability of NADP in the cultured explants.
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Claims 4
Claim · model-written summary
Kinetin stimulated pentose phosphate glucose catabolism when DNA synthesis was induced.
- Taxon
- potato
Solanum tuberosumt0 - Treatment
- kinetin added to the mediume0
- Outcome
- glucose catabolism via the pentose phosphate pathwaye0
- Direction
- stimulatede0
- Qualifier
- when it induced DNA synthesise0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“kinetin added to the medium stimulated glucose catabolism via the pentose phosphate pathway when it induced DNA synthesis.”
t0“potato”
Claim · model-written summary
NADP level and NAD kinase activity showed a similar trend.
- Taxon
- potatoSolanum tuberosumt0
- Outcome
- level of NADP and NAD kinase activitye0
Not reportedDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“A similar trend was found for the level of NADP and NAD kinase activity in cultured explants.”
t0“potato”
Claim · model-written summary
Kinetin with standard NAA promoted DNA synthesis.
- Taxon
- potatoSolanum tuberosumt0
- Treatment
- kinetin added to a medium containing the standard addition of NAAe0
- Outcome
- DNA synthesise0
- Direction
- promotede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“kinetin added to a medium containing the standard addition of NAA promoted DNA synthesis as well as glucose oxidation by increasing the availability of NADP in the cultured explants.”
t0“potato”
Claim · model-written summary
Kinetin with NAA promoted glucose oxidation through increased NADP availability.
- Taxon
- potatoSolanum tuberosumt0
- Treatment
- kinetin added to a medium containing the standard addition of NAAe0
- Compound
- NADPe0
- Outcome
- glucose oxidatione0
- Direction
- increasinge0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“kinetin added to a medium containing the standard addition of NAA promoted DNA synthesis as well as glucose oxidation by increasing the availability of NADP in the cultured explants.”
t0“potato”
The same questions in other papers
in vitro · molecular: metabolites · Solanum tuberosum (potato)Positive and negative results
2 papers in the same direction as this paper · 2 in the opposite direction
- no effect
- no effect
- positive
1 paper more in this group
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.