A chemical screen identifies two novel small compounds that alter Arabidopsis thaliana pollen tube growth.

Ferdousse LaggounFlavien DardelleJérémy DehorsDenis FalconetAzeddine DriouichChristophe RochaisPatrick DallemagneArnaud LehnerJean-Claude Mollet

Published in: BMC plant biology (2019)

These molecules may alter directly or indirectly ROP1 activity, a key regulator of pollen tube growth and vesicular trafficking and therefore represent good tools to further study cellular dynamics during polarized-cell growth.

Keyphrases

arabidopsis thaliana
transcription factor
genome wide
high throughput
gene expression
single cell