NTR: microgravity/increase gravity/change in gravity branch

[sabrinatoro]

[need change in ontology]

NTR: microgravity (or decreased gravity)

Preferred term label microgravity

Synonyms decreased gravity

Textual definition Experimental condition in which gravity forces are smaller than in control conditions. Examples of a microgravity condition could be trips to outerspace.

Suggested parent term gravity (ZECO:0000154)

Attribution ZDB-PUB-190310-2

NTR: increased gravity

Preferred term label increased gravity

Textual definition Experimental condition in which gravity forces are greater than in control conditions. Examples of am increased gravity condition could be in the form of centrifugal forces

Suggested parent term gravity (ZECO:0000154)

change in the ontolgy

gravity (ZECO:0000154) currently represents both increased and decreased gravity (based on the definition. This term should become the parent of both increased/decreased gravity. Note that the definition should be reviewed as "gravity forces" are not applied in the case of microgravity. Current definition: Experimental condition in which gravity forces are applied. For zebrafish, this can be in the form of centrifugal forces or trips to outerspace. Proposed definition: Experimental condition in which gravity forces are different compared to control conditions. For zebrafish, this can be in the form of centrifugal forces or trips to outerspace.

Note: these changes might require some annotation review

[ybradford]

@sabrinatoro this has been added and should be available on prod