Claim · model-written summary
Cholesterol increased after stem rust spore germination, especially in differentiating uredosporelings.
- Taxon
- wheat
Triticum aestivumt0 - Organ / stage
- differentiating uredosporelingse0
- Interactor
- stem rustt1pathogen
- Outcome
- level of cholesterole0
- Direction
- increasede0
Not reportedMaterialGeneCompoundSecond interactorSecond interactor roleTreatmentComparatorSettingValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“After germination, the level of cholesterol increased, especially in differentiating uredosporelings.”
t0“leaves of wheat”
t1“wheat stem rust”
Title
R. Nowak; W. K. Kim; R. Rohringer Canadian Journal of Botany 1972. doi:10.1139/b72-024
Other claims from this paper (9)
- Observation Wheat leaves contained five named sterols and an unknown sterol comprising 75% to 80% of total sterols.
- Observation Stigmast-7-enol occurred in all infected wheat leaves and one of 11 healthy samples.
- Association Sterol levels were unrelated to wheat susceptibility or resistance.
- Association Stigmast-7-enol level in infected wheat leaves appeared correlated with fungal mass.
- Observation Stem rust uredospores contained trace unknown sterol, cholesterol and ergost-7-enol or stigmasterol, with more stigmast-7-enol.
- Observation Stigmast-7-enol tended to decrease after stem rust spore germination.
- Observation Sterol fractions from wheat leaves and stem rust spores were not phytotoxic.
- Intervention effect Sterol fractions did not inhibit rust development in susceptible wheat leaves.
- Intervention effect Sterol fractions did not promote rust development in resistant wheat leaves.