Federica Locci
@federicalocci.bsky.social
📤 208
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Postdoc in
@parkergroup.bsky.social
, studying plant immunity signaling
reposted by
Federica Locci
1 day ago
TIRs are key regulators of plant immunity, but the role of conserved TIR-only proteins has remained unclear. Here, we compare TIR-only proteins from Arabidopsis and barley and show that they share a conserved role in plant immunity.
www.biorxiv.org/content/10.6...
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Conserved TIR-only proteins drive transcriptional defense and basal immunity in dicot and monocot plants
Toll/interleukin-1/resistance (TIR) domain NADase enzymes signal in plant immunity by producing ribosylated nucleotide second messengers which activate EDS1 dimer-helper NLR pathways to restrict patho...
https://www.biorxiv.org/content/10.64898/2026.06.07.730676v1
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reposted by
Federica Locci
11 months ago
Parker Group alumni, from the early 2000s to 2025, the best folks! Grateful for everyone who helped shape the science over the years
#2025ISMPMI
Thanks
@federicalocci.bsky.social
for taking the picture
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