Intervention effectmodel-written summary

Bacterial culture supernatant induced chromosome sticking, c-mitoses and polyploid nuclei in onion roots.

A claim from Introductory studies of bacterial effects on the course of mitosis in adventitious roots of Allium cepa L. · 2015

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Bacterial culture supernatant induced chromosome sticking, c-mitoses and polyploid nuclei in onion roots.

Taxon
onionAllium cepae0
Organ / stage
rootse0
Treatment
A supernatant from bacteria grown on Davis mediume0
Interactor
bacteriaBacteriae0other
Outcome
chromosome sticking together, c-mitoses and the formation of polyploid nucleie0

Not reportedMaterialGeneCompoundSecond interactorSecond interactor roleComparatorSettingDirectionValueQualifier

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Allium cepa
Allium cepa · TaxonMehdi · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“A supernatant from bacteria grown on Davis medium induced chromosome sticking together, c-mitoses and the formation of polyploid nuclei in the roots of onion.”

✓ located verbatim in the source · abstract, characters 367–525

Title

Introductory studies of bacterial effects on the course of mitosis in adventitious roots of Allium cepa L.

J. Cebrat; K. Czerwińska; K. Bohdanowicz-Murek Acta Societatis Botanicorum Poloniae 2015. doi:10.5586/asbp.1972.015

Other claims from this paper (3)

Record rev-ff6eb20ad0169fff137128b92bfae46f556f7505feec36acec7675989801bebd · schema claims-v0.9 · position 4 in the model’s answer

inoculation · Bacteria · Allium cepa (onion)Positive and negative results

2 papers: 1 positive, 1 negative or no effect

1 in the opposite direction

  1. positive
See all 2 papers →

in vitro · Bacteria · Allium cepa (onion)Positive and negative results

2 papers: 1 positive, 1 negative or no effect

1 in the opposite direction

  1. positive
See all 2 papers →

Claims are grouped by organism, treatment and what was measured or targeted. A paper counts as positive when any of its claims in the group is positive.