Pau Formosa-Jordan
@pauformosa.bsky.social
Biophysicist, Group Leader at MPIPZ. Studying the multicellular dynamics in plants, combining theory and experiments. Also, fascinated by music and dance.
New preprint on ancestral cellular patterning in fossil and extant liverworts! A story led by @josepmercadal.bsky.social together with Susan Tremblay, @leoniekraska.bsky.social, Martin Hutten. Check the thread below! @mpipz.bsky.social Link: doi.org/10.64898/202...
Interested in fossils, evo-devo, and how mathematical modeling can help us understand the evolution of developmental processes? In our latest preprint, we uncover an ancestral lateral inhibition mechanism underlying epidermal patterning in liverworts.
Lateral inhibition governs ancestral cellular patterning in fossil and extant liverworts https://www.biorxiv.org/content/10.64898/2025.12.27.696693v1
December 28, 2025 at 10:37 AM
New preprint on ancestral cellular patterning in fossil and extant liverworts! A story led by @josepmercadal.bsky.social together with Susan Tremblay, @leoniekraska.bsky.social, Martin Hutten. Check the thread below! @mpipz.bsky.social Link: doi.org/10.64898/202...
Reposted by Pau Formosa-Jordan
Happy to see this out! We describe a patterning mechanism underlying rhizoid specification in Marchantia. Contrary to classic patterning mechanisms (e.g., Turing), rhizoid specification depends on both randomness and lateral inhibition, involves subcritical bifurcations, and occurs at criticality!
Cell-type specification at criticality underlies rhizoid patterning in the liverwort Marchantia polymorpha
Rhizoid specification in Marchantia polymorpha gemmae involves lateral inhibition mediated by the microRNA FRH1, which represses the rhizoid-specific …
www.sciencedirect.com
December 23, 2025 at 6:07 PM
Happy to see this out! We describe a patterning mechanism underlying rhizoid specification in Marchantia. Contrary to classic patterning mechanisms (e.g., Turing), rhizoid specification depends on both randomness and lateral inhibition, involves subcritical bifurcations, and occurs at criticality!
Reposted by Pau Formosa-Jordan
Are you an experienced PhD student or postdoc in plant science looking to connect, present your work, and discuss career paths?
Join us at the 3rd Early Career Plant Researchers Network Meeting, Halle (Saale), 20–21 April 2026
Deadline: 23 January 2026
plant-ecr-networking.eu
Join us at the 3rd Early Career Plant Researchers Network Meeting, Halle (Saale), 20–21 April 2026
Deadline: 23 January 2026
plant-ecr-networking.eu
December 19, 2025 at 2:48 PM
Are you an experienced PhD student or postdoc in plant science looking to connect, present your work, and discuss career paths?
Join us at the 3rd Early Career Plant Researchers Network Meeting, Halle (Saale), 20–21 April 2026
Deadline: 23 January 2026
plant-ecr-networking.eu
Join us at the 3rd Early Career Plant Researchers Network Meeting, Halle (Saale), 20–21 April 2026
Deadline: 23 January 2026
plant-ecr-networking.eu
Interested in doing a PhD on Plant Sciences? Check the program run by @ceplas.bsky.social !
‼️Please RT: The CEPLAS Graduate School call for 2026 is now open! Detailed info on our website: bit.ly/4q19JWk
@hhu.de @unicologne.bsky.social @mpipz.bsky.social @fz-juelich.de @leibnizipk.bsky.social @plantsciencedbg.bsky.social
@hhu.de @unicologne.bsky.social @mpipz.bsky.social @fz-juelich.de @leibnizipk.bsky.social @plantsciencedbg.bsky.social
December 15, 2025 at 7:45 PM
Interested in doing a PhD on Plant Sciences? Check the program run by @ceplas.bsky.social !
Wondering about the dynamics during a developmental transition? Check out our preprint “Time-dependent bistability leads to critical slowing down during floral transition in Arabidopsis”, a very exciting collaboration with the Coupland lab @mpipz.bsky.social doi.org/10.64898/202...
December 12, 2025 at 7:25 PM
Wondering about the dynamics during a developmental transition? Check out our preprint “Time-dependent bistability leads to critical slowing down during floral transition in Arabidopsis”, a very exciting collaboration with the Coupland lab @mpipz.bsky.social doi.org/10.64898/202...
Press release on our new work about inferring Spatial Ploidy (iSPy), a collaboration with the @roederlab.bsky.social and the Fox Lab, with @nickrussell31.bsky.social being the first author @mpipz.bsky.social @cp-cellrepmethods.bsky.social www.mpipz.mpg.de/5771290/pr-f...
Shining a Spotlight on Polyploid Cells – a tool to uncover spatial patterns of DNA content across tissues
Several research teams have collaborated to develop a new computing pipeline that enables high-throughput quantification of ploidy, i.e., the number of copies of chromosomes, in different tissues base...
www.mpipz.mpg.de
December 5, 2025 at 3:24 PM
Press release on our new work about inferring Spatial Ploidy (iSPy), a collaboration with the @roederlab.bsky.social and the Fox Lab, with @nickrussell31.bsky.social being the first author @mpipz.bsky.social @cp-cellrepmethods.bsky.social www.mpipz.mpg.de/5771290/pr-f...
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 Pau Formosa-Jordan
Only a few days left to apply!
My group is looking for a postdoc to engineer and deploy new tools to precisely manipulate and decode how auxin coordinates plant morphogenesis.
@starmorph-syg.bsky.social
Research Associate - Reprogramming Development (closes 7 October 2025)
My group is looking for a postdoc to engineer and deploy new tools to precisely manipulate and decode how auxin coordinates plant morphogenesis.
@starmorph-syg.bsky.social
Research Associate - Reprogramming Development (closes 7 October 2025)
www.cam.ac.uk
October 3, 2025 at 3:34 PM
Only a few days left to apply!
My group is looking for a postdoc to engineer and deploy new tools to precisely manipulate and decode how auxin coordinates plant morphogenesis.
@starmorph-syg.bsky.social
Research Associate - Reprogramming Development (closes 7 October 2025)
My group is looking for a postdoc to engineer and deploy new tools to precisely manipulate and decode how auxin coordinates plant morphogenesis.
@starmorph-syg.bsky.social
Research Associate - Reprogramming Development (closes 7 October 2025)
Reposted by Pau Formosa-Jordan
Please share & RSVP to join the November 25th webinar!
Hear from the 2025 Philip N. Benfey Arabidopsis Community Lifetime Achievement Awardees! bit.ly/naascawards
@plantevolution.bsky.social
Hear from the 2025 Philip N. Benfey Arabidopsis Community Lifetime Achievement Awardees! bit.ly/naascawards
@plantevolution.bsky.social
September 22, 2025 at 10:03 PM
Please share & RSVP to join the November 25th webinar!
Hear from the 2025 Philip N. Benfey Arabidopsis Community Lifetime Achievement Awardees! bit.ly/naascawards
@plantevolution.bsky.social
Hear from the 2025 Philip N. Benfey Arabidopsis Community Lifetime Achievement Awardees! bit.ly/naascawards
@plantevolution.bsky.social
Reposted by Pau Formosa-Jordan
The BM^2 Lab is hiring a Ph.D. student to work on a variety of problems connected to modeling of morphogenesis in plants (i.e. ovule curvature formation, fixed handedness establishment in certain plant organs and its link to cell wall mechanics).
Please share!
Please share!
September 7, 2025 at 8:44 AM
The BM^2 Lab is hiring a Ph.D. student to work on a variety of problems connected to modeling of morphogenesis in plants (i.e. ovule curvature formation, fixed handedness establishment in certain plant organs and its link to cell wall mechanics).
Please share!
Please share!
Introducing five concepts from dynamical systems to decode developmental regulatory mechanisms, have a read! @perez-carrasco.bsky.social @roederlab.bsky.social @mpipz.bsky.social This effort started in a morphogenesis meeting @kitp-ucsb.bsky.social in 2023. journals.biologists.com/dev/article/...
August 4, 2025 at 6:42 AM
Introducing five concepts from dynamical systems to decode developmental regulatory mechanisms, have a read! @perez-carrasco.bsky.social @roederlab.bsky.social @mpipz.bsky.social This effort started in a morphogenesis meeting @kitp-ucsb.bsky.social in 2023. journals.biologists.com/dev/article/...
Looking forward to visit @cragenomica.bsky.social tomorrow Wednesday and present our work!
🌱 Join us for the "Plant developmental dynamics: from cellular patterning to developmental transitions" seminar by @pauformosa.bsky.social from the @mpipz.bsky.social
💡 Free entry
👉 https://f.mtr.cool/unxcsfnomw
💡 Free entry
👉 https://f.mtr.cool/unxcsfnomw
July 15, 2025 at 4:44 PM
Looking forward to visit @cragenomica.bsky.social tomorrow Wednesday and present our work!
So glad that the new suberin work from @tonnigrubeandersen.bsky.social 's lab is out now 🙂 Thanks Tonni for giving us the chance to work on it too! Congrats to all co-authors and especially @leoniekraska.bsky.social and Tonni. See below Tonni's post!
Time for another paper from our lab!
This time it’s about passage cells. This work originated from a collaboration with @lauraragni.bsky.social and was spearheaded by the super-talented @leoniekraska.bsky.social Below you will find a thread that explains our findings.
www.cell.com/cell-reports...
This time it’s about passage cells. This work originated from a collaboration with @lauraragni.bsky.social and was spearheaded by the super-talented @leoniekraska.bsky.social Below you will find a thread that explains our findings.
www.cell.com/cell-reports...
MYB68 regulates radial endodermal differentiation and suberin patterning
In this study, Kraska et al. identify MYB68 as a novel regulator of endodermal suberization,
linked to the formation of distinct identities in the xylem-pole-associated endodermis.
The research uncove...
www.cell.com
June 25, 2025 at 5:34 PM
So glad that the new suberin work from @tonnigrubeandersen.bsky.social 's lab is out now 🙂 Thanks Tonni for giving us the chance to work on it too! Congrats to all co-authors and especially @leoniekraska.bsky.social and Tonni. See below Tonni's post!
Very excited to participate tomorrow Friday the 23rd May at the @plantaeofficial.bsky.social webinar on 'AI in Plant Biological Sciences Research', looking forward to it!
📣 Join us for the upcoming Plantae webinar on May 23 at 10:00 am Eastern time, hosted by the 2025 Plantae Fellows.🌱
👉 Free registration at buff.ly/aA7HlDF
#plantscience
👉 Free registration at buff.ly/aA7HlDF
#plantscience
May 22, 2025 at 5:40 PM
Very excited to participate tomorrow Friday the 23rd May at the @plantaeofficial.bsky.social webinar on 'AI in Plant Biological Sciences Research', looking forward to it!
Reposted by Pau Formosa-Jordan
Two fantastic positions in #plantscience: A junior AND a senior group leader position at the Gregor Mendel Institute (GMI), part of @viennabiocenter.bsky.social. Generous core funding, fantastic plant and non-plant colleagues, all in a very livable and beautiful city.
www.oeaw.ac.at/gmi/join-us/...
www.oeaw.ac.at/gmi/join-us/...
Senior Group Leader Position
www.oeaw.ac.at
March 28, 2025 at 5:04 PM
Two fantastic positions in #plantscience: A junior AND a senior group leader position at the Gregor Mendel Institute (GMI), part of @viennabiocenter.bsky.social. Generous core funding, fantastic plant and non-plant colleagues, all in a very livable and beautiful city.
www.oeaw.ac.at/gmi/join-us/...
www.oeaw.ac.at/gmi/join-us/...
Reposted by Pau Formosa-Jordan
Finally!
Im so excited to present to culmination of many years of work from the fantastic Defeng Shen and some great collaborators. For details, I have made a digested thread below, but if you are more interested feel free to reach out (and read the paper of course).
www.science.org/doi/10.1126/...
Im so excited to present to culmination of many years of work from the fantastic Defeng Shen and some great collaborators. For details, I have made a digested thread below, but if you are more interested feel free to reach out (and read the paper of course).
www.science.org/doi/10.1126/...
Apoplastic barriers are essential for nodule formation and nitrogen fixation in Lotus japonicus
Establishment of the apoplastic root barrier known as the Casparian strip occurs early in root development. In legumes, this area overlaps with nitrogen-fixing nodule formation, which raises the possi...
www.science.org
March 21, 2025 at 5:53 AM
Finally!
Im so excited to present to culmination of many years of work from the fantastic Defeng Shen and some great collaborators. For details, I have made a digested thread below, but if you are more interested feel free to reach out (and read the paper of course).
www.science.org/doi/10.1126/...
Im so excited to present to culmination of many years of work from the fantastic Defeng Shen and some great collaborators. For details, I have made a digested thread below, but if you are more interested feel free to reach out (and read the paper of course).
www.science.org/doi/10.1126/...
Reposted by Pau Formosa-Jordan
⭐️ Please Fwd. Are you in Paris on 16th May? See👇 poster of symposium on « Information processing in biological systems » @collegedefrance.bsky.social Fantastic line of speakers 🤩.
It is free, w/o registration, and it will be exciting.m!
Follows from my series of lectures at CdF last fall.
It is free, w/o registration, and it will be exciting.m!
Follows from my series of lectures at CdF last fall.
March 20, 2025 at 8:03 AM
⭐️ Please Fwd. Are you in Paris on 16th May? See👇 poster of symposium on « Information processing in biological systems » @collegedefrance.bsky.social Fantastic line of speakers 🤩.
It is free, w/o registration, and it will be exciting.m!
Follows from my series of lectures at CdF last fall.
It is free, w/o registration, and it will be exciting.m!
Follows from my series of lectures at CdF last fall.
Spatial ploidy inference using quantitative imaging, our new collaborative work in the Polyploidy Integration & Innovative Institute, with the @roederlab.bsky.social and the Fox lab. Try our pipeline with your images!
www.biorxiv.org/content/10.1...
www.biorxiv.org/content/10.1...
March 18, 2025 at 1:58 PM
Spatial ploidy inference using quantitative imaging, our new collaborative work in the Polyploidy Integration & Innovative Institute, with the @roederlab.bsky.social and the Fox lab. Try our pipeline with your images!
www.biorxiv.org/content/10.1...
www.biorxiv.org/content/10.1...
Reposted by Pau Formosa-Jordan
I am recruiting an #ERC funded PostDoc to work on the evolution of vertebral counts in cichlids. This is an experimental project & will be looking for candidates with experience generating reporter lines, live-imaging and experimental embryology.
Application deadline: 25th Feb.
tinyurl.com/33jbu8fa
Application deadline: 25th Feb.
tinyurl.com/33jbu8fa
February 5, 2025 at 4:50 PM
I am recruiting an #ERC funded PostDoc to work on the evolution of vertebral counts in cichlids. This is an experimental project & will be looking for candidates with experience generating reporter lines, live-imaging and experimental embryology.
Application deadline: 25th Feb.
tinyurl.com/33jbu8fa
Application deadline: 25th Feb.
tinyurl.com/33jbu8fa
Reposted by Pau Formosa-Jordan
Nice to see the MPIPZ Community here on Bluesky growing, but we still need a lot more people from the Institute to join. More importantly, it's time the actual MPIPZ moves its account here.
go.bsky.app/TZbbhVn
@maxplanck.de #PlantScience
go.bsky.app/TZbbhVn
@maxplanck.de #PlantScience
January 17, 2025 at 2:37 PM
Nice to see the MPIPZ Community here on Bluesky growing, but we still need a lot more people from the Institute to join. More importantly, it's time the actual MPIPZ moves its account here.
go.bsky.app/TZbbhVn
@maxplanck.de #PlantScience
go.bsky.app/TZbbhVn
@maxplanck.de #PlantScience
Reposted by Pau Formosa-Jordan
📢 Deadline approaching
Doing research on #stomata? Submit your abstract to our call for papers by 14 February!
👉 https://www.newphytologist.org/news/view/353
#PlantScience
Doing research on #stomata? Submit your abstract to our call for papers by 14 February!
👉 https://www.newphytologist.org/news/view/353
#PlantScience
Call for papers: New Phytologist Special Collection on Stomata
Call for paper: New Phytologist Special Collection on Stomata
www.newphytologist.org
January 17, 2025 at 4:39 PM
📢 Deadline approaching
Doing research on #stomata? Submit your abstract to our call for papers by 14 February!
👉 https://www.newphytologist.org/news/view/353
#PlantScience
Doing research on #stomata? Submit your abstract to our call for papers by 14 February!
👉 https://www.newphytologist.org/news/view/353
#PlantScience
Reposted by Pau Formosa-Jordan
A couple of weeks left to apply to join Development's *Pathway to Independence* programme
Support & mentoring for post-docs on the academic job market
Deadline: January 31
journals.biologists.com/dev/pages/pi...
Support & mentoring for post-docs on the academic job market
Deadline: January 31
journals.biologists.com/dev/pages/pi...
Development PI Programme | Development | The Company of Biologists
Development PI Programme | Development | The Company of Biologists
Development's Pathway to Independence programme
Development is excited to announce our second call for our Pathway to I...
journals.biologists.com
January 17, 2025 at 9:21 AM
A couple of weeks left to apply to join Development's *Pathway to Independence* programme
Support & mentoring for post-docs on the academic job market
Deadline: January 31
journals.biologists.com/dev/pages/pi...
Support & mentoring for post-docs on the academic job market
Deadline: January 31
journals.biologists.com/dev/pages/pi...
Interested in doing a PhD on modelling the dynamics of a differentiation wavefront in the Arabidopsis root, in collaboration with @tonnigrubeandersen.bsky.social, at the MPIPZ in Cologne? Just a few weeks left to apply!
December 17, 2024 at 11:36 PM
Interested in doing a PhD on modelling the dynamics of a differentiation wavefront in the Arabidopsis root, in collaboration with @tonnigrubeandersen.bsky.social, at the MPIPZ in Cologne? Just a few weeks left to apply!
Reposted by Pau Formosa-Jordan
Please consider registering & submitting an abstract for the first ever Plant Chronobiology meeting happening in Leuven next summer! Thanks to support from the FWO, we can offer accommodation coverage for international early career presenters! #plantscience
plantclock.wixsite.com/2025
plantclock.wixsite.com/2025
December 5, 2024 at 4:22 PM
Please consider registering & submitting an abstract for the first ever Plant Chronobiology meeting happening in Leuven next summer! Thanks to support from the FWO, we can offer accommodation coverage for international early career presenters! #plantscience
plantclock.wixsite.com/2025
plantclock.wixsite.com/2025
Reposted by Pau Formosa-Jordan
We have moved to this new location as we prepare to launch a new edition of the Practical Course on Developmental Biology, Quintya-2025. This course began more than 25 years ago, and we are excited to bring together an excellent lineup of faculty and students for this latest edition
December 11, 2024 at 4:47 PM
We have moved to this new location as we prepare to launch a new edition of the Practical Course on Developmental Biology, Quintya-2025. This course began more than 25 years ago, and we are excited to bring together an excellent lineup of faculty and students for this latest edition