Claim · model-written summary
TMV-infected cucumber cotyledons had little polyphenoloxidase activity.
- Taxon
- cucumber
Cucumis sativust0 - Interactor
- TMV
Tobacco mosaic viruse0pathogen - Outcome
- polyphenoloxidase activitye0
- Direction
- Littlee0
Not reportedMaterialGeneCompoundOrgan / stageSecond interactorSecond interactor roleTreatmentComparatorSettingValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Little polyphenoloxidase activity was detected in TMV-infected cucumber cotyledons.”
t0“Cucumber Cotyledons”
Title
Alteration of Enzymes and Protein in Cucumber Cotyledons Locally Infected by Tobacco Mosaic Virus.
Hidetoshi UEKUSA; Yasuo SUGASAWA; Tohru TERAOKA; et al. Japanese Journal of Phytopathology 1993. doi:10.3186/jjphytopath.59.107
Other claims from this paper (13)
- Association Peroxidase activity rose as TMV infection progressed in cucumber cotyledons.
- Association Ribonuclease activity rose as TMV infection progressed in cucumber cotyledons.
- Observation PO and RNase activity did not increase with systemic CGMMV infection.
- Intervention effect PO and RNase activity increased markedly when actinomycin D weakened TMV localization.
- Intervention effect Acidic PO and RNase isozyme profiles did not change under actinomycin D treatment.
- Intervention effect Tobacco necrotic virus induced two pathogenesis-related proteins in cucumber cotyledons.
- Intervention effect Salicylic acid induced two pathogenesis-related proteins in cucumber cotyledons.
- Observation The two PRps were undetected in TMV-infected cucumber cotyledons.
- Intervention effect Salicylic acid induction of PRps changed TMV amount little.
- Intervention effect Salicylic acid induction of PRps changed starch-lesion diameter little.
- Observation Protein bands of 82 and 86 kDa appeared 24 hr after TMV inoculation.
- Intervention effect TMV-induced proteins disappeared when AMD weakened TMV localization.
- Intervention effect TMV-induced proteins disappeared after prior ZYMV inoculation.