Matches in SemOpenAlex for { <https://semopenalex.org/work/W2002071510> ?p ?o ?g. }
Showing items 1 to 99 of
99
with 100 items per page.
- W2002071510 endingPage "894" @default.
- W2002071510 startingPage "890" @default.
- W2002071510 abstract "We examined the influence of aluminum and calcium (and certain other cations) on hormone transport in corn roots. When aluminum was applied unilaterally to the caps of 15 mm apical root sections the roots curved strongly away from the aluminum. When aluminum was applied unilaterally to the cap and 3H-indole-3-acetic acid was applied to the basal cut surface twice as much radioactivity (assumed to be IAA) accumulated on the concave side of the curved root as on the convex side. Auxin transport in the apical region of intact roots was preferentially basipetal, with a polarity (basipetal transport divided by acropetal transport) of 6.3. In decapped 5 mm apical root segments, auxin transport was acropetally polar (polarity = 0.63). Application of aluminum to the root cap strongly promoted acropetal transport of auxin reducing polarity from 6.3 to 2.1. Application of calcium to the root cap enhanced basipetal movement of auxin, increasing polarity from 6.3 to 7.6. Application of the calcium chelator, ethylene-glycol-bis-(beta-aminoethylether)-N,N,N',N'-tetraacetic acid, greatly decreased basipetal auxin movement, reducing polarity from 6.3 to 3.7. Transport of label after application of tritiated abscisic acid showed no polarity and was not affected by calcium or aluminum. The results indicate that the root cap is particularly important in maintaining basipetal polarity of auxin transport in primary roots of corn. The induction of root curvature by unilateral application of aluminum or calcium to root caps is likely to result from localized effects of these ions on auxin transport. The findings are discussed relative to the possible role of calcium redistribution in the gravitropic curvature of roots and the possibility of calmodulin involvement in the action of calcium and aluminum on auxin transport." @default.
- W2002071510 created "2016-06-24" @default.
- W2002071510 creator A5030630263 @default.
- W2002071510 creator A5047422501 @default.
- W2002071510 date "1988-03-01" @default.
- W2002071510 modified "2023-10-18" @default.
- W2002071510 title "Effects of Cations on Hormone Transport in Primary Roots of <i>Zea mays</i>" @default.
- W2002071510 cites W1528564805 @default.
- W2002071510 cites W1917523146 @default.
- W2002071510 cites W1975735655 @default.
- W2002071510 cites W1981228623 @default.
- W2002071510 cites W2012514196 @default.
- W2002071510 cites W2014262287 @default.
- W2002071510 cites W2026289846 @default.
- W2002071510 cites W2026722567 @default.
- W2002071510 cites W2049581822 @default.
- W2002071510 cites W2070489577 @default.
- W2002071510 cites W2075716707 @default.
- W2002071510 cites W2075721479 @default.
- W2002071510 cites W2087358328 @default.
- W2002071510 cites W2170981097 @default.
- W2002071510 doi "https://doi.org/10.1104/pp.86.3.890" @default.
- W2002071510 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/1054589" @default.
- W2002071510 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/11538240" @default.
- W2002071510 hasPublicationYear "1988" @default.
- W2002071510 type Work @default.
- W2002071510 sameAs 2002071510 @default.
- W2002071510 citedByCount "122" @default.
- W2002071510 countsByYear W20020715102012 @default.
- W2002071510 countsByYear W20020715102013 @default.
- W2002071510 countsByYear W20020715102014 @default.
- W2002071510 countsByYear W20020715102015 @default.
- W2002071510 countsByYear W20020715102016 @default.
- W2002071510 countsByYear W20020715102017 @default.
- W2002071510 countsByYear W20020715102018 @default.
- W2002071510 countsByYear W20020715102019 @default.
- W2002071510 countsByYear W20020715102020 @default.
- W2002071510 countsByYear W20020715102021 @default.
- W2002071510 countsByYear W20020715102022 @default.
- W2002071510 countsByYear W20020715102023 @default.
- W2002071510 crossrefType "journal-article" @default.
- W2002071510 hasAuthorship W2002071510A5030630263 @default.
- W2002071510 hasAuthorship W2002071510A5047422501 @default.
- W2002071510 hasBestOaLocation W20020715102 @default.
- W2002071510 hasConcept C104317684 @default.
- W2002071510 hasConcept C12554922 @default.
- W2002071510 hasConcept C143065580 @default.
- W2002071510 hasConcept C1491633281 @default.
- W2002071510 hasConcept C173079362 @default.
- W2002071510 hasConcept C178790620 @default.
- W2002071510 hasConcept C185592680 @default.
- W2002071510 hasConcept C207778908 @default.
- W2002071510 hasConcept C2777361361 @default.
- W2002071510 hasConcept C2779491563 @default.
- W2002071510 hasConcept C2780813515 @default.
- W2002071510 hasConcept C2991965276 @default.
- W2002071510 hasConcept C519063684 @default.
- W2002071510 hasConcept C55493867 @default.
- W2002071510 hasConcept C59822182 @default.
- W2002071510 hasConcept C86803240 @default.
- W2002071510 hasConceptScore W2002071510C104317684 @default.
- W2002071510 hasConceptScore W2002071510C12554922 @default.
- W2002071510 hasConceptScore W2002071510C143065580 @default.
- W2002071510 hasConceptScore W2002071510C1491633281 @default.
- W2002071510 hasConceptScore W2002071510C173079362 @default.
- W2002071510 hasConceptScore W2002071510C178790620 @default.
- W2002071510 hasConceptScore W2002071510C185592680 @default.
- W2002071510 hasConceptScore W2002071510C207778908 @default.
- W2002071510 hasConceptScore W2002071510C2777361361 @default.
- W2002071510 hasConceptScore W2002071510C2779491563 @default.
- W2002071510 hasConceptScore W2002071510C2780813515 @default.
- W2002071510 hasConceptScore W2002071510C2991965276 @default.
- W2002071510 hasConceptScore W2002071510C519063684 @default.
- W2002071510 hasConceptScore W2002071510C55493867 @default.
- W2002071510 hasConceptScore W2002071510C59822182 @default.
- W2002071510 hasConceptScore W2002071510C86803240 @default.
- W2002071510 hasIssue "3" @default.
- W2002071510 hasLocation W20020715101 @default.
- W2002071510 hasLocation W20020715102 @default.
- W2002071510 hasLocation W20020715103 @default.
- W2002071510 hasOpenAccess W2002071510 @default.
- W2002071510 hasPrimaryLocation W20020715101 @default.
- W2002071510 hasRelatedWork W1983691675 @default.
- W2002071510 hasRelatedWork W2002071510 @default.
- W2002071510 hasRelatedWork W2015276463 @default.
- W2002071510 hasRelatedWork W2023709009 @default.
- W2002071510 hasRelatedWork W2076256235 @default.
- W2002071510 hasRelatedWork W2131944089 @default.
- W2002071510 hasRelatedWork W2137231405 @default.
- W2002071510 hasRelatedWork W2314128994 @default.
- W2002071510 hasRelatedWork W2351135183 @default.
- W2002071510 hasRelatedWork W2786122691 @default.
- W2002071510 hasVolume "86" @default.
- W2002071510 isParatext "false" @default.
- W2002071510 isRetracted "false" @default.
- W2002071510 magId "2002071510" @default.
- W2002071510 workType "article" @default.