Article

Sphingolipid-Induced Programmed Cell Death Is a Salicylic Acid and EDS1-Dependent Phenotype in Arabidopsis

2021-04-20

Abstract excerpt

Ceramides and long chain bases (LCBs) are plant sphingolipids involved in the induction of plant programmed cell death (PCD). The fatty acid hydroxylase mutant fah1 fah2 exhibits high ceramide levels and moderately elevated LCB levels. Salicylic acid (SA) is strongly induced in these mutants, but no cell death is visible. To determine the effect of ceramides with different chain lengths, fah1 fah2 was crossed w...

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Literature Corpus work: af93ea8c-af1d-5c19-b1d8-3149fce64090
DOI: 10.1101/2021.04.20.440624

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