Roman Ulm
@romanulm.bsky.social
Professor of Plant Molecular Biology at the University of Geneva interested in how plants detect, signal, and respond to environmental cues, with a main research focus on UV-B perception & signalling
https://www.ulm-lab.ch/
https://www.ulm-lab.ch/
Reposted by Roman Ulm
Finally out in @nature.com! We uncovered a mechanistic framework for a general and conserved mRNA nuclear export pathway. www.nature.com/articles/s41.... 1/
November 19, 2025 at 11:22 PM
Finally out in @nature.com! We uncovered a mechanistic framework for a general and conserved mRNA nuclear export pathway. www.nature.com/articles/s41.... 1/
We are very much looking forward to welcoming you in Les Diablerets 🇨🇭 for the International Symposium on Plant Photobiology (ISPP2026), Sept. 8-11, 2026! @martinalegris.bsky.social @emiliedemarsy.bsky.social @chfankhauser.bsky.social @plantphotobiology.bsky.social ➡️ See the links below.
🌿🌈 Less than a year for ISPP 2026 in Switzerland! 🇨🇭 Check our website ispp2026.unine.ch for more details.
November 13, 2025 at 12:31 PM
We are very much looking forward to welcoming you in Les Diablerets 🇨🇭 for the International Symposium on Plant Photobiology (ISPP2026), Sept. 8-11, 2026! @martinalegris.bsky.social @emiliedemarsy.bsky.social @chfankhauser.bsky.social @plantphotobiology.bsky.social ➡️ See the links below.
Deadline Nov 15 (in 2 days!). Join us in Geneva in the fantastic Dpt. of Molecular and Cellular Biology - great opportunity! mocel.unige.ch/news-events/...
Open position for assistant (tenure-track) or associate professor - Department of Molecular and Cellular Biology - UNIGE
mocel.unige.ch
November 13, 2025 at 12:14 PM
Deadline Nov 15 (in 2 days!). Join us in Geneva in the fantastic Dpt. of Molecular and Cellular Biology - great opportunity! mocel.unige.ch/news-events/...
Reposted by Roman Ulm
Registration is now open for the 2026 edition of our UU PhD summer school. Check out the not-to-be-missed speaker lineup 🤩🤩 signup now!! @utrechtuniversity.bsky.social @utrechtpmi.bsky.social @epsgraduateschool.bsky.social @rlberendsen.bsky.social @mproveniers.bsky.social @kaisakajala.bsky.social
We are beyond excited to reveal the full line-up for our Environmental Signaling in Plants summer school 2026!
Registration is now open here eps.sites.uu.nl - we look forward to seeing you in Utrecht on 24th-26th August!
Registration is now open here eps.sites.uu.nl - we look forward to seeing you in Utrecht on 24th-26th August!
November 11, 2025 at 5:28 PM
Registration is now open for the 2026 edition of our UU PhD summer school. Check out the not-to-be-missed speaker lineup 🤩🤩 signup now!! @utrechtuniversity.bsky.social @utrechtpmi.bsky.social @epsgraduateschool.bsky.social @rlberendsen.bsky.social @mproveniers.bsky.social @kaisakajala.bsky.social
Reposted by Roman Ulm
Switzerland is joining Horizon Europe!
We are uniting two research powerhouses.
For cutting-edge innovation that will boost our energy security, digital transformation, health and so much more.
Today is a good day for science, and for our EU-Switzerland partnership.
We are uniting two research powerhouses.
For cutting-edge innovation that will boost our energy security, digital transformation, health and so much more.
Today is a good day for science, and for our EU-Switzerland partnership.
November 10, 2025 at 2:58 PM
Switzerland is joining Horizon Europe!
We are uniting two research powerhouses.
For cutting-edge innovation that will boost our energy security, digital transformation, health and so much more.
Today is a good day for science, and for our EU-Switzerland partnership.
We are uniting two research powerhouses.
For cutting-edge innovation that will boost our energy security, digital transformation, health and so much more.
Today is a good day for science, and for our EU-Switzerland partnership.
Reposted by Roman Ulm
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 Roman Ulm
We have an exciting PhD position in our lab to explore phototropin receptor diversity in Begonia. If you’re interested in plant photobiology and receptor signalling, we’d love to hear from you! Deadline for expressions of interest: 20 December 2025.
November 6, 2025 at 12:36 PM
We have an exciting PhD position in our lab to explore phototropin receptor diversity in Begonia. If you’re interested in plant photobiology and receptor signalling, we’d love to hear from you! Deadline for expressions of interest: 20 December 2025.
Reposted by Roman Ulm
We have progressed from data collection to data analysis.
November 1, 2025 at 12:31 AM
We have progressed from data collection to data analysis.
Reposted by Roman Ulm
My annual reminder that "diurnal" means day active. As in "humans are diurnal organisms, whereas mice are nocturnal". The correct term for the 24 h light/dark cycle is "diel".
🌱 From International Journal of Remote Sensing: Remote sensing models can capture daily evapotranspiration, but their accuracy falters across the diurnal cycle, revealing key model and data limitations. (Andrew J. McElrone)
▶️ www.tandfonline.com/doi/full/10....
#RemoteSensing #PlantScience
▶️ www.tandfonline.com/doi/full/10....
#RemoteSensing #PlantScience
Modelling the diurnal cycle of evapotranspiration using remote sensing models – are we there yet?
The diurnal cycle of Evapotranspiration (ET) can provide important clues about the functioning of vegetation. However, the Remote Sensing (RS) based ET models, especially the ones that use Land Sur...
www.tandfonline.com
November 1, 2025 at 11:28 AM
My annual reminder that "diurnal" means day active. As in "humans are diurnal organisms, whereas mice are nocturnal". The correct term for the 24 h light/dark cycle is "diel".
Reposted by Roman Ulm
Choosing which models best explain photoperiodic time measurement mechanisms in plants
by Takato Imaizumi
doi.org/10.1038/s443... via npj Biol Timing Sleep #PlantScience
by Takato Imaizumi
doi.org/10.1038/s443... via npj Biol Timing Sleep #PlantScience
October 30, 2025 at 3:10 PM
Choosing which models best explain photoperiodic time measurement mechanisms in plants
by Takato Imaizumi
doi.org/10.1038/s443... via npj Biol Timing Sleep #PlantScience
by Takato Imaizumi
doi.org/10.1038/s443... via npj Biol Timing Sleep #PlantScience
Reposted by Roman Ulm
🌿🌈 Less than a year for ISPP 2026 in Switzerland! 🇨🇭 Check our website ispp2026.unine.ch for more details.
October 31, 2025 at 5:54 PM
🌿🌈 Less than a year for ISPP 2026 in Switzerland! 🇨🇭 Check our website ispp2026.unine.ch for more details.
Reposted by Roman Ulm
What a gem from @dudinlab.bsky.social @gautamdey.bsky.social @centriolelab.bsky.social in Cell! Expansion microscopy atlas of >200 eukaryotes comparing cytoskeletal architectures revealing structures not seen before. Stunning visualisation! Exactly the kind of transformative cell biology we need.
October 31, 2025 at 5:45 PM
What a gem from @dudinlab.bsky.social @gautamdey.bsky.social @centriolelab.bsky.social in Cell! Expansion microscopy atlas of >200 eukaryotes comparing cytoskeletal architectures revealing structures not seen before. Stunning visualisation! Exactly the kind of transformative cell biology we need.
Reposted by Roman Ulm
🌿🌱 We’re hiring a tenure-track Assistant Professor (potentially open rank) at the Institute of Plant Sciences
@unibe.ch in Plant Population Ecology 🌻🌳
Be our colleague and join us in beautiful Bern, Switzerland
Apply by Jan 23 2026 👉 ohws.prospective.ch/public/v1/jo...
@unibe.ch in Plant Population Ecology 🌻🌳
Be our colleague and join us in beautiful Bern, Switzerland
Apply by Jan 23 2026 👉 ohws.prospective.ch/public/v1/jo...
October 30, 2025 at 3:55 PM
🌿🌱 We’re hiring a tenure-track Assistant Professor (potentially open rank) at the Institute of Plant Sciences
@unibe.ch in Plant Population Ecology 🌻🌳
Be our colleague and join us in beautiful Bern, Switzerland
Apply by Jan 23 2026 👉 ohws.prospective.ch/public/v1/jo...
@unibe.ch in Plant Population Ecology 🌻🌳
Be our colleague and join us in beautiful Bern, Switzerland
Apply by Jan 23 2026 👉 ohws.prospective.ch/public/v1/jo...
Reposted by Roman Ulm
We are looking for a colleague to join us at RWTH Aachen University:
🌱 Full Professor in Stress Resilience of Plants (W3 tenured)
📌What are we looking for? Someone working with us strategically at the interface of plant biology/ physiology/ resilience
#academicjobs #facultyjobs #PlantJobs
1/4
🌱 Full Professor in Stress Resilience of Plants (W3 tenured)
📌What are we looking for? Someone working with us strategically at the interface of plant biology/ physiology/ resilience
#academicjobs #facultyjobs #PlantJobs
1/4
October 30, 2025 at 12:03 PM
We are looking for a colleague to join us at RWTH Aachen University:
🌱 Full Professor in Stress Resilience of Plants (W3 tenured)
📌What are we looking for? Someone working with us strategically at the interface of plant biology/ physiology/ resilience
#academicjobs #facultyjobs #PlantJobs
1/4
🌱 Full Professor in Stress Resilience of Plants (W3 tenured)
📌What are we looking for? Someone working with us strategically at the interface of plant biology/ physiology/ resilience
#academicjobs #facultyjobs #PlantJobs
1/4
Reposted by Roman Ulm
📅New #PlantSciEvents Event Added: GRC and GRS on Photosensory Receptors and Signal Transduction
👉https://buff.ly/ZE5MZKv
#PlantScience
👉https://buff.ly/ZE5MZKv
#PlantScience
GRC and GRS on Photosensory Receptors and Signal Transduction
(2026) Sun 8 Feb - Fri 13 [EST]: Applications for this meeting must be submitted by January 11, 2026. Please apply early, as some meetings become oversubscribed (full) before this deadline. If the…
buff.ly
October 29, 2025 at 5:15 PM
📅New #PlantSciEvents Event Added: GRC and GRS on Photosensory Receptors and Signal Transduction
👉https://buff.ly/ZE5MZKv
#PlantScience
👉https://buff.ly/ZE5MZKv
#PlantScience
Reposted by Roman Ulm
🧪 Last chance! Registration for the #RigiWorkshop 2026 closes next week! Our guest speakers include @dudinlab.bsky.social, @michaelraissig.bsky.social, @annikaguse.bsky.social, @gautamdey.bsky.social & @jandevries.bsky.social. More details here 👉 biol.scnat.ch/rigiworkshop26
Only 1️⃣ month left to apply for the #RigiWorkshop 2026! Are you a #PhD student or postdoc in #biology? Come join us for a 3-days interdisciplinary #workshop in the Swiss Alps 👉 biol.scnat.ch/rigiworkshop26
October 8, 2025 at 7:00 AM
🧪 Last chance! Registration for the #RigiWorkshop 2026 closes next week! Our guest speakers include @dudinlab.bsky.social, @michaelraissig.bsky.social, @annikaguse.bsky.social, @gautamdey.bsky.social & @jandevries.bsky.social. More details here 👉 biol.scnat.ch/rigiworkshop26
Reposted by Roman Ulm
The @uncchapelhill.bsky.social Department of Biology is searching for tenure-track Assistant Professor in Plant Molecular Biology. Chapel Hill is a wonderful place and Biology is an amazing group of people. To apply, see:
unc.peopleadmin.com/postings/307...
unc.peopleadmin.com/postings/307...
October 6, 2025 at 7:30 PM
The @uncchapelhill.bsky.social Department of Biology is searching for tenure-track Assistant Professor in Plant Molecular Biology. Chapel Hill is a wonderful place and Biology is an amazing group of people. To apply, see:
unc.peopleadmin.com/postings/307...
unc.peopleadmin.com/postings/307...
Reposted by Roman Ulm
#PlantScience #Photoperiodism 🌱⏰https://www.nature.com/articles/s44323-025-00054-0
Choosing which models best explain photoperiodic time measurement mechanisms in plants - npj Biological Timing and Sleep
npj Biological Timing and Sleep - Choosing which models best explain photoperiodic time measurement mechanisms in plants
www.nature.com
October 5, 2025 at 1:34 PM
#PlantScience #Photoperiodism 🌱⏰https://www.nature.com/articles/s44323-025-00054-0
Reposted by Roman Ulm
If you’re applying to your dream lab for an internship/PhD/postdoc, always send a second email 1-2 weeks after the first one if you don’t hear back.
I promise we will be grateful rather than annoyed. My email inbox is a disaster and I’m quite junior - and very few of us have secretarial support
I promise we will be grateful rather than annoyed. My email inbox is a disaster and I’m quite junior - and very few of us have secretarial support
October 4, 2025 at 5:47 AM
If you’re applying to your dream lab for an internship/PhD/postdoc, always send a second email 1-2 weeks after the first one if you don’t hear back.
I promise we will be grateful rather than annoyed. My email inbox is a disaster and I’m quite junior - and very few of us have secretarial support
I promise we will be grateful rather than annoyed. My email inbox is a disaster and I’m quite junior - and very few of us have secretarial support
Reposted by Roman Ulm
Meet Ferenc Nagy, Director-General of the HUN-REN Biological Research Centre Szeged, EMBO Member and EMBC Delegate. He is using EMBO #opportunities to further internationalize the #LifeSciences at his own institute and more widely across #Hungary. 🧪
Find out more:
www.embo.org/people/embo-...
Find out more:
www.embo.org/people/embo-...
EMBO and the life sciences in Hungary – People – EMBO
Meet Ferenc Nagy, Director-General of the HUN-REN Biological Research Centre Szeged, EMBO Member and EMBC Delegate
www.embo.org
October 3, 2025 at 9:09 AM
Meet Ferenc Nagy, Director-General of the HUN-REN Biological Research Centre Szeged, EMBO Member and EMBC Delegate. He is using EMBO #opportunities to further internationalize the #LifeSciences at his own institute and more widely across #Hungary. 🧪
Find out more:
www.embo.org/people/embo-...
Find out more:
www.embo.org/people/embo-...
Reposted by Roman Ulm
EXCITING NEWS!! We're searching for a new professor colleague at the Biozentrum🇨🇭. Ideal candidates are exploring novel biological questions with structure, biophysics, or high-resolution imaging. 🧪 🧶🧬 🔬
The call closes Nov 3. Please get in touch if you would like more information. Come join us! 👩🔬🤓
The call closes Nov 3. Please get in touch if you would like more information. Come join us! 👩🔬🤓
September 30, 2025 at 9:52 AM
EXCITING NEWS!! We're searching for a new professor colleague at the Biozentrum🇨🇭. Ideal candidates are exploring novel biological questions with structure, biophysics, or high-resolution imaging. 🧪 🧶🧬 🔬
The call closes Nov 3. Please get in touch if you would like more information. Come join us! 👩🔬🤓
The call closes Nov 3. Please get in touch if you would like more information. Come join us! 👩🔬🤓
Reposted by Roman Ulm
📢 A Junior Professorship (W1, tenure track) is open at the Center for Plant Molecular Biology at Uni Tübingen (@zmbp-tuebingen.bsky.social) — to work on plant protein biochemistry (composition, structure, dynamics, or regulation of protein complexes). 🌱 Great opportunity — Apply by Oct 17th!
September 9, 2025 at 10:04 AM
📢 A Junior Professorship (W1, tenure track) is open at the Center for Plant Molecular Biology at Uni Tübingen (@zmbp-tuebingen.bsky.social) — to work on plant protein biochemistry (composition, structure, dynamics, or regulation of protein complexes). 🌱 Great opportunity — Apply by Oct 17th!
Reposted by Roman Ulm
Nice to see Theophrastus taking centre stage over Galen and Hippocrates - need to show some funders this to remind them how important plants are! Cool being in Greece with the old gods #IFBC25
September 28, 2025 at 3:21 PM
Nice to see Theophrastus taking centre stage over Galen and Hippocrates - need to show some funders this to remind them how important plants are! Cool being in Greece with the old gods #IFBC25
Reposted by Roman Ulm
Professorship in Plant Genetics at Kiel University, Germany
The Botanical Institute at Kiel University invites applications for a W2 Professorship in Plant Genetics. Focus: stress responses, epigenetics, and plant-environment interactions. Apply by 19 October 2025.
The Botanical Institute at Kiel University invites applications for a W2 Professorship in Plant Genetics. Focus: stress responses, epigenetics, and plant-environment interactions. Apply by 19 October 2025.
Professorship in Plant Genetics at Kiel University, Germany
The Botanical Institute at Kiel University invites applications for a W2 Professorship in Plant Genetics. Focus: stress responses, epigenetics, and plant-environment interactions. Apply by 19 October 2025.
agristok.net
September 28, 2025 at 2:19 AM
Professorship in Plant Genetics at Kiel University, Germany
The Botanical Institute at Kiel University invites applications for a W2 Professorship in Plant Genetics. Focus: stress responses, epigenetics, and plant-environment interactions. Apply by 19 October 2025.
The Botanical Institute at Kiel University invites applications for a W2 Professorship in Plant Genetics. Focus: stress responses, epigenetics, and plant-environment interactions. Apply by 19 October 2025.
Reposted by Roman Ulm
Here's 123 new bryophyte genomes for you!
Apparently, bryophytes time and again include microbial genes in their genomic repertoire, and occupy a langer gene space than vascular plants.
www.nature.com/articles/s41...
Apparently, bryophytes time and again include microbial genes in their genomic repertoire, and occupy a langer gene space than vascular plants.
www.nature.com/articles/s41...
Bryophytes hold a larger gene family space than vascular plants - Nature Genetics
A super-pangenome analysis incorporating 123 newly sequenced bryophyte genomes reveals that bryophytes exhibit a larger number of unique and lineage-specific gene families than vascular plants.
www.nature.com
September 25, 2025 at 5:18 AM
Here's 123 new bryophyte genomes for you!
Apparently, bryophytes time and again include microbial genes in their genomic repertoire, and occupy a langer gene space than vascular plants.
www.nature.com/articles/s41...
Apparently, bryophytes time and again include microbial genes in their genomic repertoire, and occupy a langer gene space than vascular plants.
www.nature.com/articles/s41...