Pinja Jaspers

TL;DR: The roles and interactions of perception of ozone, the immediate downstream responses, hormone biosynthesis and signalling during ozone lesion initiation and formation are reviewed.

TL;DR: Some of the recent advances in plant abiotic stress signaling are reviewed with emphasis on processes known to be affected heavily by ROS, including mitogen-activated protein kinase cascades and transcription factors.

TL;DR: It is demonstrated that ANAC013 mediates MRR-induced expression of the MDS genes by direct interaction with the MDM cis-regulatory element and triggers increased oxidative stress tolerance and is characterized as a regulator of MRR upon stress in Arabidopsis thaliana.

TL;DR: The Arabidopsis mutant radical-induced cell death1 (rcd1), although hypersensitive to apoplastic superoxide and ozone, is more resistant to chloroplasticsuperoxide formation, exhibits reduced sensitivity to abscisic acid, ethylene, and methyl jasmonate, and has altered expression of several hormonally regulated genes.

TL;DR: Tissue and subcellular localization data indicate that RCD1 and SRO1 have partially overlapping functions in plant development, and full genome array analysis indicated that in many cases targets of these transcription factors have altered expression in the rcd1 but not the sro1 mutant.