Andrea Paterlini (he/him)
@apaterlini.bsky.social
Plant Molecular Biologist 🌱 Lecturer in Genetics Education at the University of Edinburgh. Tweets are my own 🌈
Reposted by Andrea Paterlini (he/him)
Congrats, Momoko @prunus-persica123.bsky.social and all! Excited to see how our former postdoc's work unfolded the mutual inhibitory mechanism bet/w EPFL2 peptide hormone & auxin underpins the intervals of auxin maxima 🌿🔬🥳
Just published @natcomms.nature.com
www.nature.com/articles/s41...
Just published @natcomms.nature.com
www.nature.com/articles/s41...
November 13, 2025 at 8:51 PM
Congrats, Momoko @prunus-persica123.bsky.social and all! Excited to see how our former postdoc's work unfolded the mutual inhibitory mechanism bet/w EPFL2 peptide hormone & auxin underpins the intervals of auxin maxima 🌿🔬🥳
Just published @natcomms.nature.com
www.nature.com/articles/s41...
Just published @natcomms.nature.com
www.nature.com/articles/s41...
Reposted by Andrea Paterlini (he/him)
🌱 From PNAS: Meristem layers mutate at different rates, with the germline-forming L2 protected and the L1 evolving faster. (Kirk R. Amundson, Mohan P. A. Marimuthu, Oanh Nguyen, Konsam Sarika, Isabelle J. DeMarco, Angelina Phan, Isabelle M. Henry, and Luca Comai)
▶️ www.pnas.org/doi/10.1073/...
▶️ www.pnas.org/doi/10.1073/...
Spatial variation in the mutation rate within the plant shoot apical meristem | PNAS
The potential impact of new mutations on organismal function and evolution depends
on the developmental fate of the affected cells. Stem cells in t...
www.pnas.org
November 13, 2025 at 9:46 PM
Reposted by Andrea Paterlini (he/him)
By combining molecular genetics with cell-ablation experiments, we found that vascular cambium stem cells and xylem-identity cells form an interchangeable unit, a stem cell niche. Meticulous work by @xixizhang9001.bsky.social, Ondrej Smetana, Jing Zhang & Xiaoyu Wang 1/x www.pnas.org/doi/10.1073/...
Auxin transport positions stem cells in the vascular cambium during normal development and regeneration | PNAS
The vascular cambium contains bifacial stem cells producing secondary phloem in one
and secondary xylem to the opposite direction. In Arabidopsis r...
www.pnas.org
November 14, 2025 at 9:30 AM
By combining molecular genetics with cell-ablation experiments, we found that vascular cambium stem cells and xylem-identity cells form an interchangeable unit, a stem cell niche. Meticulous work by @xixizhang9001.bsky.social, Ondrej Smetana, Jing Zhang & Xiaoyu Wang 1/x www.pnas.org/doi/10.1073/...
Reposted by Andrea Paterlini (he/him)
pre-writing a devastating obituary for your enemy is god-tier hating of a kind you don’t often see anymore. renaissance haterism. beautiful stuff.
A Sharon Begley byline, almost 5 years after her death.
Upon hearing the news James Watson had died, a STAT reporter said in our Slack, "I wish I could read what Sharon would have written."
Incredible news: Sharon in fact did pre-write a Watson obit. And it is masterful and excoriating.
🧪🧬🧫
Upon hearing the news James Watson had died, a STAT reporter said in our Slack, "I wish I could read what Sharon would have written."
Incredible news: Sharon in fact did pre-write a Watson obit. And it is masterful and excoriating.
🧪🧬🧫
James Watson, dead at 97, was a scientific legend and a pariah among his peers
James Watson, the co-discoverer of the structure of DNA who died Thursday at 97, was a scientific legend and a pariah among his peers.
www.statnews.com
November 9, 2025 at 12:55 AM
pre-writing a devastating obituary for your enemy is god-tier hating of a kind you don’t often see anymore. renaissance haterism. beautiful stuff.
Reposted by Andrea Paterlini (he/him)
Check out our story in @plosbiology.org about how a nonrandom, clustered giant cell pattern forms in the sepal and leaf epidermis! It has been a great journey with @gweissbart.bsky.social, Frances Clark, Xihang Wang, @roederlab.bsky.social and co-authors.
journals.plos.org/plosbiology/...
journals.plos.org/plosbiology/...
A common pathway controls cell size in the sepal and leaf epidermis leading to a nonrandom pattern of giant cells
Arabidopsis leaf epidermal cells have a wide range of sizes and ploidies, but the mechanisms patterning their size and spatial distribution remain unclear. This study shows that the pathway controllin...
journals.plos.org
November 12, 2025 at 9:33 AM
Check out our story in @plosbiology.org about how a nonrandom, clustered giant cell pattern forms in the sepal and leaf epidermis! It has been a great journey with @gweissbart.bsky.social, Frances Clark, Xihang Wang, @roederlab.bsky.social and co-authors.
journals.plos.org/plosbiology/...
journals.plos.org/plosbiology/...
Reposted by Andrea Paterlini (he/him)
Fern and gymnosperm SPCH/MUTE and FAMA can regulate multiple cell fate transitions during stomatal development https://www.biorxiv.org/content/10.1101/2025.11.10.687565v1
November 11, 2025 at 3:33 PM
Fern and gymnosperm SPCH/MUTE and FAMA can regulate multiple cell fate transitions during stomatal development https://www.biorxiv.org/content/10.1101/2025.11.10.687565v1
Reposted by Andrea Paterlini (he/him)
rdcu.be/ePnoK
CellWhisperer: a multimodal AI that enables interactive scRNA-seq data exploration with natural-language conversations.
CellWhisperer: a multimodal AI that enables interactive scRNA-seq data exploration with natural-language conversations.
Multimodal learning enables chat-based exploration of single-cell data
Nature Biotechnology - CellWhisperer uses multimodal learning of transcriptomes and text to answer questions about single-cell RNA-sequencing data.
rdcu.be
November 11, 2025 at 1:37 PM
rdcu.be/ePnoK
CellWhisperer: a multimodal AI that enables interactive scRNA-seq data exploration with natural-language conversations.
CellWhisperer: a multimodal AI that enables interactive scRNA-seq data exploration with natural-language conversations.
Reposted by Andrea Paterlini (he/him)
A multiscale growth atlas of Arabidopsis: linking cell dynamics to organ development
Alimchandani et al. @virajalim.bsky.social @elvisbranchini.bsky.social
nph.onlinelibrary.wiley.com/doi/10.1111/...
Alimchandani et al. @virajalim.bsky.social @elvisbranchini.bsky.social
nph.onlinelibrary.wiley.com/doi/10.1111/...
November 10, 2025 at 8:43 PM
A multiscale growth atlas of Arabidopsis: linking cell dynamics to organ development
Alimchandani et al. @virajalim.bsky.social @elvisbranchini.bsky.social
nph.onlinelibrary.wiley.com/doi/10.1111/...
Alimchandani et al. @virajalim.bsky.social @elvisbranchini.bsky.social
nph.onlinelibrary.wiley.com/doi/10.1111/...
Reposted by Andrea Paterlini (he/him)
UK science and technology is suffering from a lack of investment, a hostile immigration system, and fragile university finances, reports @cathleenogrady.bsky.social 🧪 #scipolicy
www.science.org/content/arti...
www.science.org/content/arti...
U.K. science sector is ‘bleeding to death,’ lawmakers say in report
House of Lords committee urges government to stem exodus of science and technology companies
www.science.org
November 10, 2025 at 10:08 PM
UK science and technology is suffering from a lack of investment, a hostile immigration system, and fragile university finances, reports @cathleenogrady.bsky.social 🧪 #scipolicy
www.science.org/content/arti...
www.science.org/content/arti...
Reposted by Andrea Paterlini (he/him)
Are you looking for a PhD in Plant Science? Check our our project on barley canopy architecture. Combine genetics and physics to understand how awns influence barley grain development. Find out more here: lnkd.in/eWhWammJ Apply by 14th December. #PhDPosition
#PlantSci @instmolplantsci.bsky.social
#PlantSci @instmolplantsci.bsky.social
LinkedIn
This link will take you to a page that’s not on LinkedIn
lnkd.in
November 10, 2025 at 1:22 PM
Are you looking for a PhD in Plant Science? Check our our project on barley canopy architecture. Combine genetics and physics to understand how awns influence barley grain development. Find out more here: lnkd.in/eWhWammJ Apply by 14th December. #PhDPosition
#PlantSci @instmolplantsci.bsky.social
#PlantSci @instmolplantsci.bsky.social
Reposted by Andrea Paterlini (he/him)
Excited to share our pre-print on how Sphingolipid-driven interleaflet coupling orchestrates ROP6 recruitment to nanodomains upon auxin. Great job from my PhD student Matheus Montrazi, @arthur-poitout.bsky.social, @alexmartiniere.bsky.social, @yvonjaillais.bsky.social
www.biorxiv.org/content/10.1...
www.biorxiv.org/content/10.1...
November 10, 2025 at 8:58 AM
Excited to share our pre-print on how Sphingolipid-driven interleaflet coupling orchestrates ROP6 recruitment to nanodomains upon auxin. Great job from my PhD student Matheus Montrazi, @arthur-poitout.bsky.social, @alexmartiniere.bsky.social, @yvonjaillais.bsky.social
www.biorxiv.org/content/10.1...
www.biorxiv.org/content/10.1...
Reposted by Andrea Paterlini (he/him)
Undergrads from Canada, Ireland, UK, & US: Don't miss the DAAD-RISE #plantscience funded internship at @ipbhalle.bsky.social with @snp2prot.bsky.social. Apply by Nov 30th: daad.de/rise/en/rise-germany/find-an-internship 🌱
November 6, 2025 at 9:43 AM
Undergrads from Canada, Ireland, UK, & US: Don't miss the DAAD-RISE #plantscience funded internship at @ipbhalle.bsky.social with @snp2prot.bsky.social. Apply by Nov 30th: daad.de/rise/en/rise-germany/find-an-internship 🌱
Reposted by Andrea Paterlini (he/him)
Immensely proud to share that I am the designer of the official badge for LGBT+ History Month 2026.
Last night, @lgbthm.bsky.social revealed that the 2026 theme for the month will be 'Science and Innovation', so get ready to learn about some amazing queer scientists next year!
Last night, @lgbthm.bsky.social revealed that the 2026 theme for the month will be 'Science and Innovation', so get ready to learn about some amazing queer scientists next year!
November 8, 2025 at 9:56 AM
Immensely proud to share that I am the designer of the official badge for LGBT+ History Month 2026.
Last night, @lgbthm.bsky.social revealed that the 2026 theme for the month will be 'Science and Innovation', so get ready to learn about some amazing queer scientists next year!
Last night, @lgbthm.bsky.social revealed that the 2026 theme for the month will be 'Science and Innovation', so get ready to learn about some amazing queer scientists next year!
Reposted by Andrea Paterlini (he/him)
A Sharon Begley byline, almost 5 years after her death.
Upon hearing the news James Watson had died, a STAT reporter said in our Slack, "I wish I could read what Sharon would have written."
Incredible news: Sharon in fact did pre-write a Watson obit. And it is masterful and excoriating.
🧪🧬🧫
Upon hearing the news James Watson had died, a STAT reporter said in our Slack, "I wish I could read what Sharon would have written."
Incredible news: Sharon in fact did pre-write a Watson obit. And it is masterful and excoriating.
🧪🧬🧫
James Watson, dead at 97, was a scientific legend and a pariah among his peers
James Watson, the co-discoverer of the structure of DNA who died Thursday at 97, was a scientific legend and a pariah among his peers.
www.statnews.com
November 8, 2025 at 1:39 PM
A Sharon Begley byline, almost 5 years after her death.
Upon hearing the news James Watson had died, a STAT reporter said in our Slack, "I wish I could read what Sharon would have written."
Incredible news: Sharon in fact did pre-write a Watson obit. And it is masterful and excoriating.
🧪🧬🧫
Upon hearing the news James Watson had died, a STAT reporter said in our Slack, "I wish I could read what Sharon would have written."
Incredible news: Sharon in fact did pre-write a Watson obit. And it is masterful and excoriating.
🧪🧬🧫
Few Plant science programmes are left in the UK and they are critical to train the next generation.
This move by @uniofnottingham.bsky.social goes against recommendations made in the recent PS Education manifesto. Big mistake! Sign the petition! nph.onlinelibrary.wiley.com/doi/10.1002/...
This move by @uniofnottingham.bsky.social goes against recommendations made in the recent PS Education manifesto. Big mistake! Sign the petition! nph.onlinelibrary.wiley.com/doi/10.1002/...
November 9, 2025 at 9:30 AM
Few Plant science programmes are left in the UK and they are critical to train the next generation.
This move by @uniofnottingham.bsky.social goes against recommendations made in the recent PS Education manifesto. Big mistake! Sign the petition! nph.onlinelibrary.wiley.com/doi/10.1002/...
This move by @uniofnottingham.bsky.social goes against recommendations made in the recent PS Education manifesto. Big mistake! Sign the petition! nph.onlinelibrary.wiley.com/doi/10.1002/...
Reposted by Andrea Paterlini (he/him)
Excited to announce our paper is out! Congrats to @pauformosa.bsky.social, @gweissbart.bsky.social, Frances Clark, and Xihang Wang on this fun and beautiful story. We answered a question about the randomness of giant cell spacing that I have had for at least 15 years.
How are #plant #leaf epidermal cells patterned? @roederlab.bsky.social &co show that the pathway controlling #GiantCell formation in #sepals also controls cell size in #Arabidopsis leaves, via cell-autonomous & stochastic specification @plosbiology.org 🧪 plos.io/491F1qQ
November 6, 2025 at 2:35 AM
Excited to announce our paper is out! Congrats to @pauformosa.bsky.social, @gweissbart.bsky.social, Frances Clark, and Xihang Wang on this fun and beautiful story. We answered a question about the randomness of giant cell spacing that I have had for at least 15 years.
Reposted by Andrea Paterlini (he/him)
Sphingolipid-driven interleaflet coupling orchestrates Rho-GTPase recruitment to nanodomains for signal activation in plants https://www.biorxiv.org/content/10.1101/2025.11.06.686946v1
November 8, 2025 at 12:03 AM
Sphingolipid-driven interleaflet coupling orchestrates Rho-GTPase recruitment to nanodomains for signal activation in plants https://www.biorxiv.org/content/10.1101/2025.11.06.686946v1
Reposted by Andrea Paterlini (he/him)
PhD opportunity in plant developmental biology for UK based students of Black heritage!
How do they know when to grow up? Join us at the University of Bristol to find out.
Application deadline Jan 6th
www.findaphd.com/phds/project...
#PlantSciencePhDs @blackinplantsci.bsky.social
How do they know when to grow up? Join us at the University of Bristol to find out.
Application deadline Jan 6th
www.findaphd.com/phds/project...
#PlantSciencePhDs @blackinplantsci.bsky.social
November 7, 2025 at 10:37 AM
PhD opportunity in plant developmental biology for UK based students of Black heritage!
How do they know when to grow up? Join us at the University of Bristol to find out.
Application deadline Jan 6th
www.findaphd.com/phds/project...
#PlantSciencePhDs @blackinplantsci.bsky.social
How do they know when to grow up? Join us at the University of Bristol to find out.
Application deadline Jan 6th
www.findaphd.com/phds/project...
#PlantSciencePhDs @blackinplantsci.bsky.social
Reposted by Andrea Paterlini (he/him)
A real privilege to have Claudia Martinho (University of Dundee ) at our university @kent.ac.uk sharing the research of her group on paramutation in crops! @cssmartinho.bsky.social
November 7, 2025 at 8:16 PM
A real privilege to have Claudia Martinho (University of Dundee ) at our university @kent.ac.uk sharing the research of her group on paramutation in crops! @cssmartinho.bsky.social
Reposted by Andrea Paterlini (he/him)
Inspiring the next generation of plant scientists 🌻
Professor Alessandra Devoto, from @rhulbiology.bsky.social, has been honoured as a Pioneer Member by @aspbofficial.bsky.social for her outstanding mentorship and training of future change-makers.
An outstanding accolade: ow.ly/c3QF50Xoeqy
Professor Alessandra Devoto, from @rhulbiology.bsky.social, has been honoured as a Pioneer Member by @aspbofficial.bsky.social for her outstanding mentorship and training of future change-makers.
An outstanding accolade: ow.ly/c3QF50Xoeqy
November 7, 2025 at 11:45 AM
Inspiring the next generation of plant scientists 🌻
Professor Alessandra Devoto, from @rhulbiology.bsky.social, has been honoured as a Pioneer Member by @aspbofficial.bsky.social for her outstanding mentorship and training of future change-makers.
An outstanding accolade: ow.ly/c3QF50Xoeqy
Professor Alessandra Devoto, from @rhulbiology.bsky.social, has been honoured as a Pioneer Member by @aspbofficial.bsky.social for her outstanding mentorship and training of future change-makers.
An outstanding accolade: ow.ly/c3QF50Xoeqy
Reposted by Andrea Paterlini (he/him)
Researchers use less and less hedges (may, might, perhaps, probably ...) in their papers. Or in other words papers are becoming more like biblical texts.
link.springer.com/article/10.1...
link.springer.com/article/10.1...
Promoting research by reducing uncertainty in academic writing: a large-scale diachronic case study on hedging in Science research articles across 25 years - Scientometrics
Hedges are important in academic writing since they indicate uncertainty and tentativeness about academic knowledge. However, few studies explore how hedges have changed in academic writing overtime. ...
link.springer.com
November 6, 2025 at 3:53 PM
Researchers use less and less hedges (may, might, perhaps, probably ...) in their papers. Or in other words papers are becoming more like biblical texts.
link.springer.com/article/10.1...
link.springer.com/article/10.1...
Reposted by Andrea Paterlini (he/him)
Another great collaboration with @trevormnolan.bsky.social and @nvukas.bsky.social where we give our vision on how brassinosteroid research can pave the way to precision plant engineering www.science.org/doi/10.1126/...
Unlocking the potential of brassinosteroids: A path to precision plant engineering
Brassinosteroids are essential plant hormones that play a central role in regulating growth, development, and stress responses. Their impact on plant architecture and productivity makes them attractiv...
www.science.org
November 7, 2025 at 8:54 AM
Another great collaboration with @trevormnolan.bsky.social and @nvukas.bsky.social where we give our vision on how brassinosteroid research can pave the way to precision plant engineering www.science.org/doi/10.1126/...
Reposted by Andrea Paterlini (he/him)
Very excited to share our work published in Nature Comms last week! Here we describe a range of cool things that can be done once you have the power to control deposition of H3K4me3…
rdcu.be/eNEf4
A short thread:
rdcu.be/eNEf4
A short thread:
CRISPR targeting of H3K4me3 activates gene expression and unlocks centromere-proximal crossover recombination in Arabidopsis
Nature Communications - Binenbaum et al. demonstrate that precise CRISPR-based targeting of a key chromatin mark (H3K4me3) can switch on genes, boost disease resistance, and unlock meiotic...
rdcu.be
November 5, 2025 at 9:30 PM
Very excited to share our work published in Nature Comms last week! Here we describe a range of cool things that can be done once you have the power to control deposition of H3K4me3…
rdcu.be/eNEf4
A short thread:
rdcu.be/eNEf4
A short thread:
Reposted by Andrea Paterlini (he/him)
Huge congratulations @jeremywyman.bsky.social @instmolplantsci.bsky.social for publishing the results of your masters thesis @annbot.bsky.social
The work includes a new reconstruction of the Carboniferous isoetalean Oxroadia by the brilliant @palaeojules.bsky.social
academic.oup.com/aob/advance-...
The work includes a new reconstruction of the Carboniferous isoetalean Oxroadia by the brilliant @palaeojules.bsky.social
academic.oup.com/aob/advance-...
November 5, 2025 at 10:37 AM
Huge congratulations @jeremywyman.bsky.social @instmolplantsci.bsky.social for publishing the results of your masters thesis @annbot.bsky.social
The work includes a new reconstruction of the Carboniferous isoetalean Oxroadia by the brilliant @palaeojules.bsky.social
academic.oup.com/aob/advance-...
The work includes a new reconstruction of the Carboniferous isoetalean Oxroadia by the brilliant @palaeojules.bsky.social
academic.oup.com/aob/advance-...
Reposted by Andrea Paterlini (he/him)
1/ Preprint alert:
🌾 The developing leaf of the wild grass Brachypodium distachyon at single-cell resolution
👉 doi.org/10.1101/2025...
A 70k-cell single-cell RNA-seq atlas of the developing grass leaf—from the shoot meristem to mature leaf tissues. @cerealcell.bsky.social @lbmountain.bsky.social
🌾 The developing leaf of the wild grass Brachypodium distachyon at single-cell resolution
👉 doi.org/10.1101/2025...
A 70k-cell single-cell RNA-seq atlas of the developing grass leaf—from the shoot meristem to mature leaf tissues. @cerealcell.bsky.social @lbmountain.bsky.social
November 5, 2025 at 12:32 PM
1/ Preprint alert:
🌾 The developing leaf of the wild grass Brachypodium distachyon at single-cell resolution
👉 doi.org/10.1101/2025...
A 70k-cell single-cell RNA-seq atlas of the developing grass leaf—from the shoot meristem to mature leaf tissues. @cerealcell.bsky.social @lbmountain.bsky.social
🌾 The developing leaf of the wild grass Brachypodium distachyon at single-cell resolution
👉 doi.org/10.1101/2025...
A 70k-cell single-cell RNA-seq atlas of the developing grass leaf—from the shoot meristem to mature leaf tissues. @cerealcell.bsky.social @lbmountain.bsky.social