ArticlePlanta2004
Lupinus albus gamma-tubulin: mRNA and protein accumulation during development and in response to darkness.
Article in Planta, 2004. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
0 citing papers in PubMed, 2 citations in OpenAlex.
No citing paper in PubMed yet.
Corrections and comments
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Authors and funding
3 authors at 3 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
We have isolated a genomic DNA fragment encoding a gamma-tubulin in white lupin ( Lupinus albus L.). The predicted polypeptide encoded by the La-TubG1 gene possesses between 91 and 95% identity with other higher-plant gamma-tubulins. The mRNA and protein level of lupin gamma-tubulin is highly correlated with beta-tubulin as well as with the growth rate of the tissue. Both La-TubG1 transcript and gamma-tubulin protein expression levels are down-regulated in the embryonic axis of dry seeds as compared with the embryonic axis of germinated seeds. In 7-day-old seedlings, the La-TubG1 gene is ubiquitously expressed, with the highest level found in immature leaves. In contrast, La-TubG1 gene expression is down-regulated in mature leaves. The gamma-tubulin protein level follows a similar age-dependent accumulation, decreasing during leaf development. The expression of the gamma-tubulin gene in the hypocotyl is down-regulated by light. Nevertheless, the protein levels were not significantly altered by light, suggesting that gamma-tubulin accumulation might be controlled at both transcriptional and protein levels. Immunocytochemistry studies showed that lupin gamma-tubulin displays the localization observed in most plant microtubule arrays, corroborating a functional conservation in different species.
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Registered trials
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