Reduction of stomatal density by STOMAGEN paralog editing
Climate change is having negative effects on yield of economically important crops such as rice. Therefore, there is a pressing need for climate-change adapted crops. Previous research has highlighted that a decrease in stomatal density can enhance drought tolerance. EPIDERMAL PATTERNING FACTOR-LIKE9…
Hydraulic trade-offs underlie enhanced performance of polyploid trees under soil water deficit
The (apparently delicious) fruit called atemoya is produced from a hybrid of Annona squamosa (sugar apple) × Annona cherimola (cherimoya), native to the American tropics but now grown widely. The hybridization event led to plants with several ploidies; diploid, triploid and tetraploid, which serve as…
How did the daisy get its spots? Gene co-option and fly mimicry
This is one of those “straight into the textbook” stories. Kellenberger et al. investigated the unusual petal pigmentation pattern of a South African daisy Gorteria diffusa, which has petals with odd lumpy irregular spots that mimic female flies and enhance pollination through sexual deception. The…
Plants cultivated for ecosystem restoration can evolve towards a domestication syndrome
The pressing need to restore degraded areas has led to an unprecedented demand for native seeds. However, seeds are not always available in sufficient quantity and quality in nature, so some restoration practitioners might opt to source their seeds from wild plants grown on farms, just like any crop.…
Plant Science Research Weekly: April 14, 2023
Review: Proximity labeling in plants
Genetic studies can suggest that two proteins function in the same pathway, but how can we figure out if they share the same space? In this review, Xu et al. provide an overview of proximity labeling, a method to identify proteins that co-localize in space. Proximity…
Noriyuki Konishi: The Plant Cell First Author
Noriyuki Konishi, first author of "Polar localization of a rice silicon transporter requires isoleucine at both C- and N-termini as well as positively charged residues"
Current Position:
Assistant professor, Okayama University, Japan
Education:
B.S. (2008-2012) and Ph.D. (2012-2017) in Graduate…
Alexander J. Cummins: Plant Physiology First Author
Alexander J. Cummins, first author of "A cryptic natural variant allele of BYPASS2 suppresses the bypass1 mutant phenotype"
Current Position: Ph.D. Student in the School of Biological Sciences at the University of Utah
Education: B.S. in Biology from California State University San Bernardino
Non-scientific…
Katie M. Murphy: Plant Physiology First Author
Katie M. Murphy, first author of "A dolabralexin-deficient mutant provides insight into specialized diterpenoid metabolism in maize"
Current Position: Director of Phenotyping & Principal Investigator, Donald Danforth Plant Science Center
Education: PhD in Plant Biology from UC Davis, BS in…
Fabin Yang: The Plant Cell First Author
Fabin Yang, co-first author of "Inhibition of SIZ1-mediated SUMOylation of HOOKLESS1 promotes light-induced apical hook opening in Arabidopsis"
Current Position: Ph.D. candidate, Sichuan University
Education: Master’s degree, Qufu Normal University
Non-scientific Interests: Playing basketball…