Plant BiologyProceedings of the National Academy of SciencesPeer-reviewed
Thermotolerant pollen tube growth is controlled by RALF signaling.
Rasha Althiab Almasaud, Sorel V Yimga Ouonkap, Jared Ingram…·Mark A. Johnson
This study identifies RALF signaling as a regulator of thermotolerant pollen tube growth in tomato, showing that RALF peptides repress germination at normal temperatures but are antagonized by heat stress.
DOI 10.1073/pnas.2611706123