J. D. Woodson

This study identifies life stage-specific singlet oxygen signaling networks in Arabidopsis by screening for mutants that suppress chloroplast 1O2-initiated programmed cell death.

This study identifies multiple chloroplast singlet oxygen signaling pathways in Arabidopsis by comparing 1O2-producing mutants and analyzing their gene expression and genetic interactions.

The paper investigates chloroplast degradation in Arabidopsis thaliana under singlet oxygen stress, finding structural changes and increased plastoglobule activity in degrading chloroplasts.

This study investigates 1O2-induced chloroplast degradation in Arabidopsis fc2 mutants and finds that macroautophagy is not required, while microautophagy may be involved.

This study identifies CTPS2 as essential for chloroplast quality control by supplying nucleotides for chloroplast DNA maintenance and signaling, showing its distinct role from CTPS3.

The paper identifies two chloroplast proteins, PPR30 and mTERF9, required for plastid gene expression and ROS signaling leading to chloroplast degradation and cell death.