Phototropism
"Phototropism" is a descriptor in the National Library of Medicine's controlled vocabulary thesaurus,
MeSH (Medical Subject Headings). Descriptors are arranged in a hierarchical structure,
which enables searching at various levels of specificity.
The directional growth of organisms in response to light. In plants, aerial shoots usually grow towards light. The phototropic response is thought to be controlled by auxin (= AUXINS), a plant growth substance. (From Concise Dictionary of Biology, 1990)
| Descriptor ID |
D018524
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| MeSH Number(s) |
G07.345.249.845.700 G15.920.700
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| Concept/Terms |
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Below are MeSH descriptors whose meaning is more general than "Phototropism".
Below are MeSH descriptors whose meaning is more specific than "Phototropism".
This graph shows the total number of publications written about "Phototropism" by people in this website by year, and whether "Phototropism" was a major or minor topic of these publications.
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Below are the most recent publications written about "Phototropism" by people in Profiles.
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Ortega JKE, Mohan RP, Munoz CM, Sridhar SL, Vernerey FJ. Helical growth during the phototropic response, avoidance response, and in stiff mutants of Phycomyces blakesleeanus. Sci Rep. 2021 02 11; 11(1):3653.