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sebiology.bsky.social
SEBiology
@sebiology.bsky.social
1.8K followers 140 following 410 posts
The Society for Experimental Biology aims to promote, and increase the influence of Experimental Biology within the scientific community and Society. www.sebiology.org
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sebiology.bsky.social
SEBiology @sebiology.bsky.social · 19d
Call for Session Proposals – SEB #Conference 2026

We invite you to propose a session for our Conference in Florence 7–9 July 2026, themed Resilience.

📌 Submission deadline: 1 October 2025.

📍More information :
www.sebiology.org/events/propose-a-session-or-event/session-proposal-form.html
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sebiology.bsky.social
SEBiology @sebiology.bsky.social · 20h
Curious how AI can transform student feedback and assessment?

Join us in one week to hear from experts Nigel Francis and Jordon Millward + open discussion.

Free webinar on 15 October 2025, 13:00-14:00 BST.

Sign up now:
www.sebiology.org/events/ems-e...

#Education #AI #Webinar
Using AI in student assessment, marking, and feedback
Nigel Francis and Jordon Millward will discuss their work on AI in student assessment, marking, and feedback, followed by an open floor for audience discussion. The first webinar in our new Outreach E...
www.sebiology.org
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Reposted by SEBiology
jxbotany.bsky.social
Journal of Experimental Botany @jxbotany.bsky.social · 1d
📖 SPECIAL ISSUE REVIEW 📖

In this review, Wang et al. describe the protease, chaperone-like, and substrate processing working modes of plant FtsH, and summarize the role of FtsH in organelle protein homeostasis 🔄 🌱

🔗 doi.org/10.1093/jxb/...

#PlantScience 🧪
Box 1. Key developments in understanding FtsH functions for organelle protein homeostasis in Arabidopsis The schematic illustration shows the primary and 3D structure of FtsH (A–C) and highlights recent advances in understanding the roles of plant FtsHs localized in chloroplasts (D, E, and H) and mitochondria (F and G). See paper for full description of Box 1.
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sebiology.bsky.social
SEBiology @sebiology.bsky.social · 1d
🏅 Nominations are still open for the SEB awards!

🌟 President’s Medals – celebrating outstanding young scientists
www.sebiology.org/grants/award...
🗓 Deadline: 24/10/2025

🎓 Annual Lecture Awards – honouring leading scientists across biology
www.sebiology.org/grants/award...
🗓 Deadline: 31/10/2025
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Reposted by SEBiology
jxbotany.bsky.social
Journal of Experimental Botany @jxbotany.bsky.social · 2d
💡 SPECIAL ISSUE VIEWPOINT 💡

Immune proteases are promising targets for protein engineering 🛠️ to boost disease resistance in plants 🌾 - Schuster et al.

🔗 doi.org/10.1093/jxb/...

#PlantScience 🧪 @marischuster.bsky.social @aciattoni.bsky.social
Fig. 1.Four classes of roles of immune proteases illustrated via examples. (i) Pathogen perception: Required for Cladosporium Resistance-3 (Rcr3) protease is inhibited by the fungal avirulence effector Avr2. The Rcr3-Avr2 complex is recognized by the immune receptor Cf-2, triggering a defence response (Kruger et al, 2002). (ii) Regulation of the immune response: METACASPASE 4 (MC4) is activated by calcium upon wounding or pathogen attack. MC4 cleaves tonoplast-located ProPEP1 releasing PEP1 to the apoplast where it is perceived by PEP RECEPTORS (PEPRs) thereby initiating defence responses (Hander et al, 2019). (iii) Counteracting pathogen effectors: soybean aspartic protease GmAP5, degrades the Phytophthora sojae virulence factor glycoside hydrolase family 12 (GH12) protein, XEG1 (Xia et al., 2020). (iv) Direct pathogen attack: secreted aspartic proteases (SAPs) cleave Pseudomonas syringae MucD protein thereby suppressing bacterial growth (Wang et al., 2019).
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Reposted by SEBiology
jxbotany.bsky.social
Journal of Experimental Botany @jxbotany.bsky.social · 2d
📖 SPECIAL ISSUE REVIEW 📖

🛡️ RD21-like proteases act in immunity and are targeted by unrelated effectors produced by a diverse range of plant pathogens throughout the plant kingdom - Huang & van der Hoorn 📝

🔗 doi.org/10.1093/jxb/...

#PlantScience 🧪
Fig. 3.AlphaFold Multimer (AFM)-predicted models of RD21-like proteases and four different inhibitors. RD21 and its orthologues are shown in a pale green surface representation with the active site (red) and inhibitors are shown in light blue as cartoon and lines with disulfides and interface residues shown as sticks. AFM scores and PDB files of these models are available in Supplementary Table S1 and Supplementary Dataset S1, respectively.
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sebiology.bsky.social
SEBiology @sebiology.bsky.social · 2d
How can AI reshape assessment in higher education without compromising fairness?

Join us on 15 Oct for the OED Webinar: AI in Assessment, Marking & Feedback, featuring Nigel Francis & Jordon Millward.
Free, online, includes audience Q&A.

Register:
www.sebiology.org/events/ems-e...
Using AI in student assessment, marking, and feedback
Nigel Francis and Jordon Millward will discuss their work on AI in student assessment, marking, and feedback, followed by an open floor for audience discussion. The first webinar in our new Outreach E...
www.sebiology.org
sebiology.bsky.social
SEBiology @sebiology.bsky.social · 5d
🌟 Your success deserves the spotlight!

We’re inviting SEB members only to promote their work in the upcoming Autumn 2025 Magazine.

Whether it’s research, awards, funding or media coverage, let us celebrate your story.

More information:
www.sebiology.org/resource/pro...
Reposted by SEBiology
biochemsoc.bsky.social
Biochemical Society @biochemsoc.bsky.social · 5d
We understand that fast dissemination of your work is essential. This is why our Production team work tirelessly to get accepted papers out into the community, with a median acceptance to publication time of 17 days across our journals. https://ow.ly/lQw950X4Stx
Benefits of publishing with us Across our journals the meridian acceptance to publication is 17 days
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sebiology.bsky.social
SEBiology @sebiology.bsky.social · 5d
Deadline is fast approaching !
jxbotany.bsky.social
Journal of Experimental Botany @jxbotany.bsky.social · 5d
🚨 SPECIAL ISSUE - CLOSING SOON 🚨

⛰️🌊 Plants and low oxygen ⛰️🌊

📅 Deadline: 31 October

📄 Got a manuscript?

👉 Contact the JXB office: bit.ly/JXBissues

#JXBspecialissues #isplore2025jp #PlantScience 🧪

@isplore.bsky.social @sebiology.bsky.social
jxbotany.bsky.social
Journal of Experimental Botany @jxbotany.bsky.social · May 2
🌿 UPCOMING SPECIAL ISSUE 🌿

🌊⛰️ Plants and Low Oxygen ⛰️🌊

Editors: Mikio Nakazono, Takeshi Fukao & Motoyuki Ashikari

📅 Deadline: 31 October 2025

📣 We welcome contributions! 🔗 Contact us: bit.ly/JXBissues?utm...

#JXBspecialissues #PlantScience 🧪 @sebiology.bsky.social

(1/2)
Reposted by SEBiology
conphysjournal.bsky.social
Conservation Physiology @conphysjournal.bsky.social · 6d
We're excited to announce Community Conversations, a new #webinar series in partnership with @sebiology.bsky.social 🤝 This is geared towards #EarlyCareer researchers. Our first speaker is @sjcfishy.bsky.social

Sign up here: buff.ly/MTC7R6B

#ConPhys #SEBcareers #ECR #PhD #conservation
Community Conversations: Webinars for building a career in conservation physiology. Speaker Dr Steven Cooke presents his "Reflections on Co-production and Impact in Conservation Physiology". The webinar is online and takes place on 5 November 2025 14:00-15:00 GMT
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Reposted by SEBiology
jxbotany.bsky.social
Journal of Experimental Botany @jxbotany.bsky.social · 5d
📣 NEW SPECIAL ISSUE 📣

🔬Plant Proteases - Guardians of Proteome Integrity & Function
🌱 Exploring the fascinating diversity, function & regulation of proteases in plants

📘 Edited by Pitter Huesgen, Annick Stintzi & Andreas Schaller

🔗 academic.oup.com/jxb... #JXBspecialissues #PlantScience 🧪
Vol 76 Issue 15 2025 Journal of Experimental Botany Plant Proteases: Guardians of Proteome Integrity and Function Cover illustration: Proteases play key roles in guarding proteome integrity and regulating protein function. The reviews and research articles in this special issue put a timely spotlight on the fascinating diversity, function and regulation of proteases in plants. Selected topics rise as bubbles above University of Hohenheim, where they were first presented at the 6th International Conference on Plant Proteases (photo courtesy of Universität Hohenheim/Maximilian Pircher; logo by Renier van der Hoorn). See Jeran et al., pp. 4294–4312; Peiyi Wang et al., pp. 4359–4373; Mantz et al., pp. 4279–4293; Calvanese et al., pp. 4326–4339; Fei Wang et al., pp. 4220–4231.
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sebiology.bsky.social
SEBiology @sebiology.bsky.social · 7d
🚨 Last chance! 🚨

Session proposals for SEB Florence 2026 close TODAY!

Don't miss your opportunity to shape the future of biology.

Submit now:
www.sebiology.org/resource/final-call-session-proposals-close-today-for-seb-florence-2026.html

#SEBconference #BiologyConference
Final call: session proposals close today for SEB Florence 2026
🚨 Deadline: 1 October 2025 🚨
www.sebiology.org
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sebiology.bsky.social
SEBiology @sebiology.bsky.social · 7d
Want to Stand up for Science?

Apply for your free place at Voice of Young Science workshop on 10 October 2025

More information:
bit.ly/SUfS_Edinb_25
Reposted by SEBiology
nicholaswu.bsky.social
Nicholas Wu @nicholaswu.bsky.social · 8d
🚨 Postdoc in evolutionary genomics of heat stress adaptation position at @ucddublin.bsky.social.
📍 Dublin, Ireland
Closes: 15th Oct 2025
🔗 www.jobs.ac.uk/job/DOV094/u...
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sebiology.bsky.social
SEBiology @sebiology.bsky.social · 8d
OED groups:

- Outreach

- Education

- Diversity

More information
www.sebiology.org/outreach/get...
Join the OED Working Group
Interested in taking a more active role?
www.sebiology.org
sebiology.bsky.social
SEBiology @sebiology.bsky.social · 8d
Plant groups:

-Interaction of Plants with other Organisms
-Plant Transport
-Abiotic Stress and Climate Change
-Crop Molecular Genetics
-Photosynthesis and Metabolism
-Plant Development
-Plant Environmental Physiology
-Plant Biotechnology and Synthetic Biology

www.sebiology.org/special-inte...
Plant
www.sebiology.org
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sebiology.bsky.social
SEBiology @sebiology.bsky.social · 8d
Cell groups:

- Cellular Function
- Emerging Technologies
- Modelling and in silico biology
- Nuclear and Chromatin Dynamics
- Cytoskeleton and Cytosolic Organisation Group
- Synthetic Biology and Industrial Biotechnology Group

More information:
www.sebiology.org/special-inte...
Cell
www.sebiology.org
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sebiology.bsky.social
SEBiology @sebiology.bsky.social · 8d
Animal groups:

- Animal Biomechanics Group
- Animal Ecophysiology Group
- Animal Osmoregulation Group
- Animal Respiration Group
- Comparative Endocrinology Group
- Conservation Physiology Group
- Neurobiology Group
- Thermobiology Group

More information:
www.sebiology.org/special-inte...
Animal
www.sebiology.org
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sebiology.bsky.social
SEBiology @sebiology.bsky.social · 8d
🚨 Session proposals are closing tomorrow for SEB Florence 2026 Annual Conference!

Deadline is tomorrows: 1 October 2025

Submit your ideas now via → www.sebiology.org/resource/ses...

💡 Want to lead a session in these areas?

Check out our special interest groups in the thread
Session proposals closing this week for SEB Florence 2026 Annual Conference
🚨 Deadline: 1 October 2025 🚨
www.sebiology.org
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sebiology.bsky.social
SEBiology @sebiology.bsky.social · 9d
🚨 Hurry! Only 3 days remaining to submit your session proposals for SEB Florence 2026.

Deadline: Wednesday, 1 October 2025 — time is almost up!

🔬 Organise a session, share your expertise, and help shape the future of experimental biology.

Apply now:
www.sebiology.org/resource/ses...
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sebiology.bsky.social
SEBiology @sebiology.bsky.social · 9d
Do not miss the deadline for this superb opportunity
jxbotany.bsky.social
Journal of Experimental Botany @jxbotany.bsky.social · 9d
🚨 FINAL CALL 🚨

⏰ Our 2026 Editorial Internship call closes TOMORROW at 23:59 BST 🌱✍️

⚠️ Don’t leave it to last minute – the application takes a bit of work. You'll need:
📄 A CV
📝 A Cover letter
🔍 An Insight-style article

Apply here: bit.ly/jxbinterns

#PlantScience 🧪 @sebiology.bsky.social
Ad for our intern programme: JXB EDITORIAL INTERNSHIPS 2026 Who is this for? • Early career researchers (2-8 yrs postgrad/postdoc experience) What will you do? • Assess submitted manuscripts (with editorial mentorship) • Write commentary articles for publication in JXB • (Optional) Join JXB's social media activities Benefits for you: • Gain editorial & publishing experience • Career development as a researcher • Free SEB membership (1 year) • Invitation to JXB's Editorial Board meeting in 2026 Apply by 30th September 2025 bit.ly/jxbinterns
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Reposted by SEBiology
jxbotany.bsky.social
Journal of Experimental Botany @jxbotany.bsky.social · 9d
🌱📖 RESEARCH 🌱📖

Bascom et al. used CRIPSR/Cas9 to produce a septuple AUXIN RESPONSE FACTOR mutant in the model bryophyte Physcomitrium patens , revealing the developmental consequences of the complete loss of auxin-mediated gene activation 🌱📖

🔗 doi.org/10.1093/jxb/...

#PlantScience 🧪
Fig. 4.Model of auxin de-repression. When the auxin concentration in the nucleus is low (A), the effect of ARFas, as well as other non-ARF transcription factors, is limited by Aux/IAA-mediated recruitment of the TPL co-repressor, closing the locus. As auxin levels rise (B), AFBs ubiquitinate Aux/IAAs, thereby allowing all transcription factors to act on the locus. As a result, there is a significant difference in gene expression between baseline and auxin induction. In afb1,2,3,4 mutants (C), Aux/IAAs are not degraded, and therefore the promoter remains closed. In the iaa2mDII degron mutant (D), one of three Aux/IAAs is stabilized, thereby resulting in only partial promoter closure. In arfasept lines, Aux/IAAs are not recruited to the promoter. While gene expression remains diminished without activating ARFs, other non-ARF transcription factors are allowed to provide baseline gene expression. However, there is no auxin-mediated induction.
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sebiology.bsky.social
SEBiology @sebiology.bsky.social · 9d
📰 The SEB September 2025 Newsletter is here!

Inside you’ll find:
🌍 Upcoming events & webinars

📅 Key deadlines (don’t miss session proposals for #SEBFlorence2026!)

💼 Member opportunities & funding support

📸 Highlights from recent SEB activities

👉 Dive in:
www.sebiology.org/resource/seb...
SEB September 2025 Newsletter
Welcome to this month's newsletter!
www.sebiology.org
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sebiology.bsky.social
SEBiology @sebiology.bsky.social · 9d
Check this out from the @inthibsoc.bsky.social
inthibsoc.bsky.social
International Hibernation Society @inthibsoc.bsky.social · 11d
The International Hibernation Society is happy to release the Seasonal Hibernation Highlights for the Fall 2025.

Enjoy reading the latest research on Torpor & Hibernation as Seasonal Adaptative Strategies and as Biomimicry Inspiration!

@sicbjournals.bsky.social @sebiology.bsky.social
Reposted by SEBiology
jxbotany.bsky.social
Journal of Experimental Botany @jxbotany.bsky.social · 10d
🧬🌽 RESEARCH 🧬🌽

🧬🌽 Genetic and transcriptome analyses of ZmNRL1, a DUF630 and DUF632 domains-containing protein, revealed its positive role in regulating the response of maize to nitrogen starvation – Zheng et al.

🔗 doi.org/10.1093/jxb/...

#PlantScience 🧪
Fig. 1.GWAS of NUE-related traits in maize. (A) Representative images of contrasting growth phenotypes of four maize inbred lines under N-deficit conditions. Scale bars, 5 cm (top); 10 cm (bottom). (B) Analysis of total dry weight, chlorophyll content, nitrogen translocation in old leaves, and nitrogen translocation in young leaves from four maize inbred lines. Data show the means ± SD. Statistical significance was determined by one-way ANOVA followed by Turkey multiple comparison test at a P-value < 0.05. (C) Manhattan plots of chlorophyll content and chlorophyll degradation rate. GWAS was performed in a natural population consisting of 296 maize inbred lines using a general linear model (GLM). The dashed line depicts the significance threshold (1.79 × 10−6), and the dots above dashed lines represent significant association SNPs. (D) Quantile–quantile plots for chlorophyll content and chlorophyll degradation rate. (E) Manhattan plot of the Zm00001d01973 genomic region on chromosome 7.
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