Don't miss out! Join us at our EngBio ECRs MeetUp next Mon 19 May with Rachel Egan @chemistrycambridge.bsky.social and Nadia Radzman @slcuplants.bsky.social Limited spaces.

Talk details and sign up here👉 buytickets.at/engineeringb...

#photosynthesis #microorganisms #plantpeptides #foodsecurity 🌱🧫

Come and join us at our EngBio ECRs MeetUp next Monday 19 May with Rachel Egan @chemistrycambridge.bsky.social and Nadia Radzman @slcuplants.bsky.social. Talk details and sign up here👉 buytickets.at/engineeringb...

#photosynthesis #microorganisms #plantpeptides #foodsecurity 🌱🧫

Join us at our EngBio ECRs MeetUp on Mon 19 May with Rachel Egan @chemistrycambridge.bsky.social and Nadia Radzman @slcuplants.bsky.social #photosynthesis #microorganisms #plantpeptides #foodsecurity 🌱🧫Talk details and sign up here👉 www.tickettailor.com/events/engin...

Plant Peptide Ligands as Temporal and Spatial Regulators | Annual Reviews Throughout the life cycle of a plant, numerous responses need to be carefully regulated to ensure proper development and appropriate responses to external stimuli, and plant hormones play a crucial ro...

📜 Plant peptide ligands as temporal and spatial regulators

🧑‍🔬 @vildeol.bsky.social & @melinkab.bsky.social

📔 @annualreviews.bsky.social

🔗 www.annualreviews.org/content/jour...

#️⃣ #PlantScience #PlantDevelopment #PlantPeptides #PlantSignaling

#futurefood #proteins #plantpeptides #foodsecurity #alternativeproteins

The peptide hormone PjCLE1 stimulates haustorium formation in the parasitic plant Phtheirospermum japonicum | PNAS Phtheirospermum japonicum is a hemiparasitic plant of the Orobanchaceae, the largest family of parasitic plants. It extracts water and nutrients fr...

📜 The peptide hormone PjCLE1 stimulates haustorium formation in the parasitic plant Phtheirospermum japonicum

🧑‍🔬 Anne Greifenhagen, Hannes Ruwe, Thomas Spallek, et al.

📔 PNAS

🔗 www.pnas.org/doi/10.1073/...

#️⃣ #PlantScience #PlantImmunity #ParasiticPlants #Phtheirospermum #PlantPeptides

Small size, big impact: Small molecules in plant systemic immune signaling Plants produce diverse small molecules rapidly in response to localized pathogenic attack. Some of the molecules are able to migrate systemically as m…

📜 Small size, big impact: Small molecules in plant systemic immune signaling

🧑‍🔬 Lei Tian, Ben Moritz Hossbach, @ifeussner.bsky.social, et al.

📔 Current Opinion in Plant Biology

🔗 www.sciencedirect.com/science/arti...

#️⃣ #PlantScience #PlantImmunity #PlantPeptides #PlantSignaling

Comparative Analysis of Small Secreted Peptide Signaling during Defense Response: Insights from Vascular and Non-Vascular Plants bioRxiv - the preprint server for biology, operated by Cold Spring Harbor Laboratory, a research and educational institution

📜 Comparative Analysis of Small Secreted Peptide Signaling during Defense Response: Insights from Vascular and Non-Vascular Plants

🧑‍🔬 Irina Lyapina, Igor Fesenko, et al.

📔 @biorxiv-plants.bsky.social

🔗 www.biorxiv.org/content/10.1...

#️⃣ #PlantScience #PlantPeptides #PlantEvolution #PlantSignaling

Arabidopsis SBT5.2 and SBT1.7 subtilases mediate C-terminal cleavage of flg22 epitope from bacterial flagellin - Nature Communications Plants initiate specific defense responses by recognizing flg22 peptide epitope derived from flagellin, the major structural protein of the bacterial flagellum. Here, the authors identified two plant ...

📜 Arabidopsis SBT5.2 and SBT1.7 subtilases mediate C-terminal cleavage of flg22 epitope from bacterial flagellin

🧑‍🔬 SayakaMatsui, Yoshikatsu Matsubayashi, et al.

📔 @natureportfolio.bsky.social Communications

🔗 www.nature.com/articles/s41...

#️⃣ #PlantScience #PlantImmunity #PlantPeptides

Sulfated peptides and their receptors: Key regulators of plant development and stress adaptation Four distinctive types of sulfated peptides have been identified in Arabidopsis thaliana. These peptides play crucial roles in regulating plant develo…

📜 Sulfated peptides and their receptors: Key regulators of plant development and stress adaptation

🧑‍🔬 Liming He, Liangfan Wu, Jia Li

📔 Plant Communications

🔗 www.sciencedirect.com/science/arti...

#️⃣ #PlantScience #PlantDevelopment #PlantStress #PlantPeptides #PlantSignaling

Pectin methylesterase activity is required for RALF1 peptide signalling output bioRxiv - the preprint server for biology, operated by Cold Spring Harbor Laboratory, a research and educational institution

📜 Pectin methylesterase activity is required for RALF1 peptide signalling output

🧑‍🔬 Ann-Kathrin Rößling, Jürgen Kleine-Vehn, et al.

📔 @biorxiv-plants.bsky.social

🔗 www.biorxiv.org/content/10.1...

#️⃣ (Feeds) #PlantScience #PlantCellWalls #PlantDevelopment #PlantSignaling #PlantPeptides

RALF22 promotes plant immunity and amplifies the Pep3 immune signal The rapid alkalinization factor RALF22 elicits plant immunity and augments Pep3-induced immune signals, providing a paradigm of synergistic promotion of plant immunity by two phytocytokines and sugge....

📜 RALF22 promotes plant immunity and amplifies the Pep3 immune signal

🧑‍🔬 Yu‐Han He, Song‐Yu Chen, Xin‐Zhong Cai, et al.

📔 @jipb.bsky.social

🔗 onlinelibrary.wiley.com/doi/10.1111/...

#️⃣ (Feeds) #PlantScience #PlantImmunity #PlantPeptides

Subtilase-mediated biogenesis of the expanded family of SERINE RICH ENDOGENOUS PEPTIDES - Nature Pla... The SCOOP signalling peptide family expands to 50 members, whose activities are strictly dependent upon the receptor kinase MIK2. Two subtilase classes process PROSCOOPs, generating bioactive SCOOP pe...

📜 Subtilase-mediated biogenesis of the expanded family of SERINE RICH ENDOGENOUS PEPTIDES

🧑‍🔬 Huanjie Yang, @jackrhodes.bsky.social, Cyril Zipfel, et al.

📔 @natureportfolio.bsky.social Plants

🔗 www.nature.com/articles/s41...

#️⃣ (Feeds) #PlantScience #PlantImmunity #PlantPeptides #PlantSignaling

Plant Peptide Hormones and Growth Factors This book describes state-of-the-art approaches for identification and functional characterization of plant peptide hormones and growth factors.

📜 Identification of Bioactive Phytocytokines Using Transcriptomic Data and Plant Bioassays

🧑‍🔬 @jackrhodes.bsky.social, Cyril Zipfel

📔 Methods in Molecular Biology

🔗 link.springer.com/10.1007/978-...

#️⃣ (Feeds) #PlantMethods #PlantScience #PeptideHormones #PlantPeptides #Phytocytokines

Antagonistic RALF peptides control an intergeneric hybridization barrier on Brassicaceae stigmas Pollen-pistil interactions establish interspecific/intergeneric pre-zygotic hybridization barriers in plants. The rejection of undesired pollen at the…

📜 Antagonistic RALF peptides control an intergeneric hybridization barrier on Brassicaceae stigmas

🧑‍🔬 Zijun Lan, Zihan Song, Li-Jia Qu, et al.

📔 Cell

🔗 www.sciencedirect.com/science/arti...

#️⃣ (Feeds) #PlantScience #PlantSignaling #PlantPeptides #PlantDevelopment