Claim · model-written summary
Griseofulvin caused incomplete septa and irregular cross walls.
- Taxon
- Carrot
Daucus carotat0 - Treatment
- griseofulvine0
- Outcome
- septum formation was incomplete and highly irregular cross walls were formede0
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingDirectionValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“In the presence of griseofulvin or a lower concentration of colchicine (10-5 M), septum formation was incomplete and highly irregular cross walls were formed.”
t0“Carrot”
Title
Shoji Okamura Cell Structure and Function 1979. doi:10.1247/csf.4.11
Other claims from this paper (11)
- Intervention effect 10-4 M colchicine inhibited phragmoplast formation.
- Intervention effect 10-4 M colchicine produced large spherical cells.
- Intervention effect Griseofulvin produced large irregular cells.
- Intervention effect Caffeine produced large irregular cells.
- Intervention effect 10-5 M colchicine caused incomplete septa and irregular cross walls.
- Intervention effect Caffeine inhibited normal septum formation.
- Intervention effect Caffeine did not induce intricate cross walls.
- Mechanism Loss of phragmoplast microtubules may explain colchicine inhibition of cytokinesis.
- Intervention effect Microtubules remained after 10-5 M colchicine, while phragmoplast vesicles were disordered.
- Intervention effect Microtubules remained after griseofulvin, while phragmoplast vesicles were disordered.
- Mechanism Caffeine appeared to inhibit phragmoplast vesicle fusion.