Shubhajit Das
@auxintrigued.bsky.social
Interested in Auxin and Marchantia
Postdoc @frimllab.bsky.social @istaresearch.bsky.social
Ph.D.@ dolfweijers.bsky.social and @jwborst
Postdoc @frimllab.bsky.social @istaresearch.bsky.social
Ph.D.@ dolfweijers.bsky.social and @jwborst
Reposted by Shubhajit Das
Previously on BioRxiv, and now a final version of our paper is out! What a great lesson in plant self-organization: Auxin targets its own transporter through a cell-surface kinase complex in a positive feedback loop www.cell.com/cell/fulltex...
ABP1/ABL3-TMK1 cell-surface auxin signaling targets PIN2-mediated auxin fluxes for root gravitropism
In gravistimulated roots, gravity perception in the columella redirects the flow of
the plant hormone auxin toward the lower root side, where it inhibits cell elongation
for downward root bending. Thi...
www.cell.com
October 2, 2025 at 4:04 PM
Previously on BioRxiv, and now a final version of our paper is out! What a great lesson in plant self-organization: Auxin targets its own transporter through a cell-surface kinase complex in a positive feedback loop www.cell.com/cell/fulltex...