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Advancing research and teaching in the most dynamic and vital areas of biological research
Cell & Systems Biology (CSB)









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A differentially spliced gene, SAFE1, reproducibly showed drought-responsive alternative splicing in guard cells but maintained constant gene expression. Splice locking SAFE1 made plants drought-sensitive further validating the bioinformatic findings of this paper doi.org/10.1111/tpj....
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There's still time to submit your abstract for #SfN26! The abstract submission deadline has been extended to 2 p.m. EDT, Thursday, June 11. Ensure your research is part of this year's scientific exchange. Don’t delay, submit today. 🔗 vist.ly/57a27 #neurosky #neuroskyence #medsky
Hasna Khan in the Provart lab @bar-plantbio.bsky.social discovered that differential alternative splicing of RNA fine tunes drought response within guard cells. This complements conventional drought studies that look only at changes in gene expression. csb.utoronto.ca/drought-resp...
Have you ever missed a road sign because of the busy traffic around you? Milena Russo in the Liu lab @utmbiology.bsky.social has published unexpected revelations of an ancient pathway from brainstem to cortex that hides static objects from view in a moving background csb.utoronto.ca/unexpected-n...
Russo’s novel experimental approach revealed that background motion engages the NOT-SC pathway to suppress visual responses in the SC and in turn impair SC-mediated visual detection doi.org/10.1038/s414...
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12d
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Fresh off the stage! President Melanie Woodin caught up with our newest alumni moments after convocation to hear what graduating from #UofT means to them, & what exciting steps they are taking next. Congratulations to the Class of 2026! 🎉 #UofTGrad26
Cell & Systems Biology (CSB)
🏳️‍🌈This June, we celebrate Pride by discussing with @gunawanlab.bsky.social about his personal and academic journey as an LGBTQIA+ immigrant. Happy Pride month! #PrideinSTEM #LGBT 👉https://rdcu.be/forCt www.nature.com/articles/s41...
We're hiring a PhD candidate! 🔬 Are you fascinated by cytoplasmic genetics and eager to uncover the mechanisms underlying maternal inheritance of plastids and mitochondria? If so, join our group and contribute to our ERC-funded research "CytoInP"!🌟 Application link: www.wur.nl/en/vacancy/p...
7d
Excited to share our new @ThePlantCell Perspective on training plant scientists in the era of #GenAI 🌱🤖 A practical framework for research, teaching & mentorship across career stages. Open access + actionable ideas—please share! "Read the article" (academic.oup.com/plcell/artic...)
Cell & Systems Biology (CSB)
Cell & Systems Biology (CSB)
7d
Cell & Systems Biology (CSB)
19h
2d
Society for Neuroscience
🌈 At a time when progress can't be taken for granted, I 'm especially proud to share this @natcellbio.nature.com Q&A piece. I had the pleasure to discuss with @gunawanlab.bsky.social about his inspiring journey as an LGBTQIA+ immigrant. #PrideInSTEM 👉 rdcu.be/fnXQ6 www.nature.com/articles/s41...
Abstract. In recent years, a deluge of big and diverse datasets from hundreds of plant species, coupled with spectacular innovations in artificial intellig
academic.oup.com
Reimagining plant science training in the era of generative artificial intelligence: a global perspective
10d
Nicholas Provart
University of Toronto
Kin Pan Chung
Nature Cell Biology
Stylianos Lefkopoulos (he/him)
Video
Our group investigates the maternal inheritance of plastid and mitochondrial genomes in plants, with the goal of uncovering the mechanisms that govern this process.
PhD position: Manipulating plastid and mitochondrial inheritance in plants
www.wur.nl
This June, we celebrate Pride by discussing with Felix Gunawan, assistant professor at the University of Toronto and co-affiliate group leader at the University of Münster, about his personal and acad...
A scientist can come from anywhere - Nature Cell Biology
www.nature.com
This June, we celebrate Pride by discussing with Felix Gunawan, assistant professor at the University of Toronto and co-affiliate group leader at the University of Münster, about his personal and acad...
www.nature.com
Differential alternative splicing is a powerful method of transcriptional reprogramming used by plants in response to stress, but its mechanism of action remains largely unanswered. In the present wo...
doi.org
A scientist can come from anywhere - Nature Cell Biology
Differential splicing fine‐tunes guard cell gene expression and is required for drought tolerance in Arabidopsis thaliana
Background motion profoundly impacts visual perception. Here, the authors show that an inhibitory brainstem pathway, recruited by global background motion, suppresses superior colliculus activity and ...
doi.org
An inhibitory brainstem pathway reduces visual detection during background motion - Nature Communications
Milena Russo has found an unexpected ancient pathway that governs how we perceive static objects against a moving background
csb.utoronto.ca
Unexpected neural pathway to seeing in a busy world - Department of Cell & Systems Biology
Surprising regulation revealed by digging deep into plant drought response at the cellular level
csb.utoronto.ca
Drought response requires fine-tuning of RNA processing revealed by new research from the Provart lab - Department of Cell & Systems Biology