"Tropism" 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 an organism in response to an external stimulus such as light, touch, or gravity. Growth towards the stimulus is a positive tropism; growth away from the stimulus is a negative tropism. (From Concise Dictionary of Biology, 1990)
| Descriptor ID |
D018523
|
| MeSH Number(s) |
G07.345.249.845 G15.920
|
| Concept/Terms |
|
Below are MeSH descriptors whose meaning is more general than "Tropism".
Below are MeSH descriptors whose meaning is more specific than "Tropism".
This graph shows the total number of publications written about "Tropism" by people in this website by year, and whether "Tropism" was a major or minor topic of these publications.
![]()
To see the data from this visualization as text,
click here.
Below are the most recent publications written about "Tropism" by people in Profiles.
-
Molecular consequences of SARS-CoV-2 liver tropism. Nat Metab. 2022 03; 4(3):310-319.