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Sara Wickstrom

@sarawickstrom.bsky.social
2.2K followers 738 following 143 posts

Stem cell and mechanobiologist at the Max Planck Institute of Molecular Biomedicine and University of Helsinki

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Reposted by Sara Wickstrom
Pablo J. Sáez @pjsaez.bsky.social · 18/09/2026
#Mechanobiology rules! Today, it's not only Chile's independence day🇨🇱😋 ...but also Sara Wickström @sarawickstrom.bsky.social is getting the Körber Prize 👏🏽👏🏽👏🏽 for being a "curiosity's junkie" 😂 Of note, Kate photobombing is top @katemiro.bsky.social @focalplane.bsky.social @koerber-ip.bsky.social
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Jan Lammerding - Lab @lammerdinglab.bsky.social · 26/08/2026
Interested in nuclear mechanobiology and want to know what some of the big open questions are in the field? Read our recent editorial with input from >15 leading experts in the field, along with a list of review articles on nuclear mechanobiology: www.tandfonline.com/doi/full/10....
tandfonline.com
Nuclear mechanobiology: a brief history and five unresolved questions
Published in Nucleus (Vol. 17, No. 1, 2026)
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Sara Wickstrom @sarawickstrom.bsky.social · 26/08/2026
Nice perspective piece synthesizing ideas across the developmental mechanobiology and physics fields
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Max Planck Institute for Molecular Biomedicine @mpi-muenster.bsky.social · 19/08/2026
What a wonderful short film for @sarawickstrom.bsky.social Sara Wickström's Körber Prize for European Science 2026! Our director explains how cells sense physical forces and translate them into gene activity. Thanks, @koerber-stiftung.de and Wagnervision GmbH 🎥 koerber-stiftung.de/en/media/sar...
koerber-stiftung.de
Sara Wickström – Körber Prize Winner 2026: The hidden senses of cells
Wickström discovered how cells sense the physical world around them. Her research showed that cells can “feel” forces such as pressure and stretching and relay these signals all the way to their DNA. ...
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Sara Wickstrom @sarawickstrom.bsky.social · 01/08/2026
Great thread by @marija-matejcic.bsky.social explaining the state-of-the art in the cell extrusion field 👇
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Benoit Ladoux @bladoux.bsky.social · 17/07/2026
What determines how epithelial cells divide when shape cues disappear? Our new work shows that division follows the axis of maximal stress anisotropy. This “principal-stress rule” links mechanics, proliferation, and homeostasis. Amazing work from @luanger.bsky.social. www.biorxiv.org/content/10.6...
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Reproduction Alliance @repro-alliance.bsky.social · 24/06/2026
🏆Congratulations to @sarawickstrom.bsky.social director at the @mpi-muenster.bsky.social and PI in our #SFB1748 who has been awarded the prestigious Körber Prize for discovering a mechanism by which cells sense the physical world around them. www.mpi-muenster.mpg.de/pressrelease...
mpi-muenster.mpg.de
The hidden senses of cells: Sara Wickström awarded Körber Prize
Sara Wickström receives the Körber Prize for groundbreaking discoveries in cell biology The Finnish medical doctor and cell biologist Sara Wickström, Director at the Max Planck Institute for Molecular...
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Max-Planck-Gesellschaft @maxplanck.de · 23/06/2026
Huge congratulations to Sara Wickström! 🎉Our director @mpi-muenster.bsky.social has been awarded the #KörberPrize 2026. The scientist discovered that genes respond not only to chemical signals but also to the physical properties of their surroundings. @koerber-stiftung.de @sarawickstrom.bsky.social
Sara Wickström is director at the Max Planck Institute for Molecular Biomedicine. She has been awarded the Körber Prize 2026.
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Sara Wickstrom @sarawickstrom.bsky.social · 23/06/2026
Truly honored to recieve this recognition-a testament to the dedication, hard work and creativity of past and current lab members, I am grateful to be able to do science with them. Also want to thank all our wonderful collaborators that facilitate interdisciplinary work essential for new discoveries
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Journal of Cell Biology @jcb.org · 19/06/2026
Fibroblast depletion reveals mammalian epithelial resilience across neonatal and adult stages. From Isabella M. Gaeta @isabella-gaeta.bsky.social, Shuangshuang Du @shuangshuangdu.bsky.social, @sarawickstrom.bsky.social, Valentina Greco @valentatormenta.bsky.social et al. rupress.org/jcb/article/...
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Ana Pombo @apombo1.bsky.social · 12/06/2026
Join us for the Inaugural Gordon Research Conference on Neural Genetics & Epigenetics. Application deadline 21 June 2026.
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John Wallingford @jbwallingford.bsky.social · 15/05/2026
Want a sneak-peak at the Santa Cruz Dev Biol meeting? Check it ⬇️! >20 slots for talks chosen from abstracts! New PI Keynote to be selected from abstracts! Dedicated new PI Session! Scott Fraser workshop! Career Workshop! Plenty of time for co-lab building! 🔥😱😍🔥 🐟🪰🪱🐭🔬🧬 scdb2026.sites.ucsc.edu
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Pablo J. Sáez @pjsaez.bsky.social · 04/06/2026
1 week to start🔥 New @focalplane.bsky.social webinar series focused on #CellMigration, register & join us▶️, it will be fun! pls spread the word, in the next one, ECRs could apply to show their work ;) ▶️ to register: focalplane.biologists.com/2026/05/29/n... @dgz.bsky.social @the-node.bsky.social
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Elphege Nora Lab at UCSF @elphegenoralab.bsky.social · 13/05/2026
Why can't we explain enhancer action despite 2 decades of chromosome conformation technologies? 😬 Our new study spearheaded by Leonid Mirny's group points to a flaw in our assumptions, and to a solution from physical principles By @timothyfoldes.bsky.social 💻& @karissalhansen.bsky.social 🧪 🧵👇
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Kurianlab @kurianlab.bsky.social · 30/04/2026
www.nature.com/articles/s41...
nature.com
Mechano-osmotic signals control chromatin state and fate transitions in pluripotent stem cells - Nature Cell Biology
McCreery, Stubb et al. show that mechano-osmotic changes in the nucleus induce general transcriptional repression and prime chromatin for cell fate transitions by relieving repression of specific diff...
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Stella Hurtley @smhsci.bsky.social · 10/04/2026
Check out 2 papers and a related Perspective on tissue regeneration in @science.org this week Species-specific oxygen sensing governs the initiation of vertebrate limb regeneration | Science www.science.org/doi/10.1126/...
science.org
Species-specific oxygen sensing governs the initiation of vertebrate limb regeneration
Why mammals cannot regenerate limbs like amphibians do presents a long-standing puzzle in biology. To uncover the underlying differences, we compared amputation responses of embryonic mouse (Mus musculus) and Xenopus laevis tadpole limbs. Lowering ...
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Sara Wickstrom @sarawickstrom.bsky.social · 10/04/2026
Check out this exciting new study on the role of oyxygen in determining regeneration competence through epigenetics and cell mechanics👇Congratulations Can & team and thank you for including us in this cool project 🤩
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Sara Wickstrom @sarawickstrom.bsky.social · 05/03/2026
Cool discovery how cancer modifies its own niche from the very beginning 🤩 Congratulations Maria and team 🔥
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Sara Wickstrom @sarawickstrom.bsky.social · 20/02/2026
Congratulations @ivaskalab.bsky.social team for this study on the role of vibration in vocal cord cancer! Was a fun collaboration 🎤🎤
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Valerie Horsley @valeriejhorsley.bsky.social · 19/02/2026
Glutamine metabolism gives the immune system precision—quieting inflammation while rebuilding tissue! Proud of my lab team for this exciting work as we venture into immunometabolism to learn how wound cells are fed! www.cell.com/cell-reports...
cell.com
Glutamine metabolism tunes myeloid responses to drive resolution of inflammation during skin repair
Xu et al. uncover how metabolites regulate cellular communication during inflammatory resolution and tissue repair in vivo. They find that glutamine metabolism alters chromatin accessibility and suppr...
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Stefan Luschnig @luschnig.bsky.social · 18/02/2026
New preprint @biorxiv-devbio.bsky.social by Harshath Amal and colleagues from our lab @uni-muenster.de shows how a BMP #morphogen gradient is translated into graded junctional permeability by tuning adhesion and actomyosin contractility in #Drosophila See tinyurl.com/yhbwd9xh @sfb1348.bsky.social
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Carmelo Ferrai @carmeloferrai.bsky.social · 14/02/2026
Tread -1- EpiSci - I am very proud to share with you our new study that you can access on @biorxivpreprint.bsky.social (see link below) "The Interaction with Nanotopographical Environment regulates nuclear mechanoresponse in mESCs via Histone Demethylase KDM3A. www.biorxiv.org/content/10.6...
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Stefan Luschnig @luschnig.bsky.social · 16/02/2026
Dynamic Cellular #Interfaces reloaded: Join us for the @sfb1348.bsky.social International Meeting on 'Mechanochemical signals at cellular interfaces' in Münster, May 27–29, 2026. Registration is open - Limited spots – first come, first serve! More info: tinyurl.com/ypyzd23w @uni-muenster.de
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Hallou Lab @halloulab.bsky.social · 15/02/2026
Exciting and important preprint from @sarawickstrom.bsky.social, @manningresearch.bsky.social and Niessen Labs on the role of mechanical forces and cell mechanical properties on skin epidermis stratification👇! Congratulations @clemvilleneuve.bsky.social and to all authors 👏😀!
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Sara Wickstrom @sarawickstrom.bsky.social · 10/02/2026
Excited to share our work on epithelial multilayering - identifying why stem cell stay in the basal layer and how and why differentiating cells move up. Great collab with @manningresearch.bsky.social and Niessen labs! Check out preprint and great summary below www.biorxiv.org/content/10.6...
biorxiv.org
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Fusion Conferences @fusionconf.bsky.social · 04/02/2026
@sarawickstrom.bsky.social we are looking forward to your presentation at our #FusionEpigenetics meeting in Portugal this October! Please share this with your followers to let them know you will speaking, and to register & submit today to join us 🔗 bit.ly/4rC6B45
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Toby Andrews @tobyandrews.bsky.social · 02/02/2026
Job alert! 📣 I’m looking for a research assistant to join my new team @idrm.ox.ac.uk Were using #zebrafish to understand gene-environment interactions that shape the heart 🫀generate natural diversity 🐸🐭 and contribute to congenital defects ❤️‍🩹 Full info below, and please share! 🫶🏻 bit.ly/467TO0M
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Guillaume Jacquemet @guijacquemet.bsky.social · 15/01/2026
🚨 Job Alert! 🚨 We have an opening at our Microscopy Core Facility in Turku 🇫🇮. If you love imaging 🔬 and helping scientists succeed, we want you! 👇 abo.rekrytointi.com/paikat/index... #Microscopy #ScienceJobs #CoreFacility #Imaging @turkubioscience.bsky.social
abo.rekrytointi.com
Laboratory Engineer (Senior), in Advanced Imaging, 1.5.2026-31.12.2028
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Fusion Conferences @fusionconf.bsky.social · 07/01/2026
Our #FusionEpigenetics speaker line-up is 🔥 Join us in Portugal in October 2026 to hear directly from the scientists shaping the field. See who’s speaking and save your spot here! ➡️ bit.ly/4sq1khf
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Stefan Luschnig @luschnig.bsky.social · 23/12/2025
Apply soon: Full professorship in Systems #Neuroscience @uni-muenster.de See shorturl.at/VczFp
shorturl.at
Professorship (W3-level) in “Systems Neuroscience”
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SFB 1348 @sfb1348.bsky.social · 27/10/2025
Mark your calendars! The next SFB 1348 International Meeting will take place in #Münster from May 27-29, 2026, with a focus on #Mechanochemical signals at cellular interfaces. Stay tuned for more details and updates at www.uni-muenster.de/SFB1348/en/m...
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Journal of Cell Biology @jcb.org · 06/12/2025
Peters, @sarawickstrom.bsky.social et al. show that #sphingolipid #metabolism orchestrates establishment of the hair follicle #StemCell compartment. rupress.org/jcb/article/... 📕 From The Year In Cell Biology: rupress.org/jcb/collecti... #CellBio2025
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Bong-Ihn Koh @bikohcello.bsky.social · 05/12/2025
postdocs.yale.edu/posts/2025-1... The Koh Lab is hiring!! Please reach out to join our newly established lab as a postgraduate associate! Come help us write the first exciting chapter of our (hopefully epic) saga! #CraniofacialBM #HSCniche #Vascularbiology #Immunology #YaleStemCellCenter #YaleCMED
postdocs.yale.edu
Postgraduate Associate – Koh Lab, Yale Stem Cell Center, Department of Comparative Medicine, Yale School of Medicine
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Journal of Cell Biology @jcb.org · 03/12/2025
Our annual collection highlights 13 of the year's most impactful papers that have garnered exceptional interest from our readership. Explore cutting-edge findings spanning the diverse spectrum of cell biology 👉 rupress.org/jcb/collecti... #CellBio2025 @ascbiology.bsky.social
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Yanlan Mao @yanlanmao.bsky.social · 28/11/2025
Registration deadline 20th Dec! We have generous travel grants for early career researchers! April is a beautiful time to visit China!
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Juanma García-Arcos @juanmagararc.bsky.social · 11/11/2025
Launching celldynamicslab.com, the homepage of our new group at EPFL working on cell fragmentation, membrane and cortex mechanics, FLIM imaging, and microfluidics tools. MSc/PhD or postdocs interested in quantitative cell biology are welcome to reach out. We're also hiring a lab manager in 2026!
celldynamicslab.com
Main - Cell Dynamics and Fragmentation Lab
The Cell Dynamics and Fragmentation lab at We study how single cells move and fragment in complex environments using microfluidics. We bring tools and concep...
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EMBL Events @events.embl.org · 19/11/2025
🙌 Hello from #EESNucleus. The organisers Simone Köhler, Patrick Lusk, Thomas Quail, @sarawickstrom.bsky.social and Karo Wolkersdorfer are welcoming all participants to the four day symposium in Heidelberg.
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Guillaume Jacquemet @guijacquemet.bsky.social · 01/07/2025
- A postdoc to work on cancer extravasation (4-year project). - A postdoc help in completing Filopodia-related lab projects (2-year). - Multiple Marie Curie postdoc positions that will open in the fall. - We will open a 5-year position to cover my teaching (70% research and 30% teaching).
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Levayer Lab @levayerr.bsky.social · 07/11/2025
I am honnestly a bit worried by the latest fuss about qed (the IA driven review). While the results are indeed quite impressive (it is very good at listing the claim and finding potential improvement), I don't quite see how this will eventually reduce the reviewing burden or help us
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Max-Planck-Gesellschaft @maxplanck.de · 06/11/2025
Congratulations! In the current call of the European Research Council, Max Planck researchers have secured five Synergy Grants. Together with the University of Cambridge, we are among the top three most successful #research institutions in #Europe ! 🙌 www.mpg.de/25684336/erc... @erc.europa.eu
mpg.de
Strong as a team
Five Max Planck researchers secure prestigious ERC Synergy Grants in 2025, enhancing collaborative research in Europe.
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Max Planck Institute for Molecular Biomedicine @mpi-muenster.bsky.social · 06/11/2025
📣 Read the full news here: www.mpi-muenster.mpg.de/press-releas...
mpi-muenster.mpg.de
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Sara Wickstrom @sarawickstrom.bsky.social · 06/11/2025
Excited to embark on this scientific journey with Ewa Paluch and Daniel StJohnston to understand fundamentals of epithelial tissue and cell shapes! Thank you to @erc.europa.eu for the support!
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Denis Krndija @deniskrndija.bsky.social · 08/10/2025
Ever wondered how adult organs preserve epithelial barrier integrity while continuously exposed to mechanical stress? We tackled this question in our new preprint – led by our brilliant PhD student Vishnu Krishnakumar! (1/11) 🔗 www.biorxiv.org/content/10.1...
biorxiv.org
Robust pan-junctional reinforcement preserves the gut epithelial barrier under mechanical stress
Epithelia are specialized tissue barriers that safeguard the organism's internal milieu from the hostile external environment, a function critically dependent on intercellular junctions. In the colon,...
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Campàs Lab @campaslab.bsky.social · 28/10/2025
Really excited to present the results of a fantastic collaboration with Jesse Veenvliet @jesseveenvliet.bsky.social @mpi-cbg.de @poldresden.bsky.social 🤩 We find a unique mechanism for body axis elongation in mammals, different from other vertebrate species ➡️ www.biorxiv.org/content/10.1...
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Needhi Bhalla 💅🏽 @needhibhalla.bsky.social · 23/10/2025
@joann-trejo.bsky.social, @marymunson4.bsky.social and I have a commentary in @natcellbio.nature.com on recent attacks on DEI in biomedical research: "If scientific research, especially biomedical research, is meant to serve everyone, then it requires that everyone has an opportunity to participate"
nature.com
Scaling back DEI programmes and the loss of scientific talent
Nature Cell Biology - Programmes that support diversity, equity and inclusion (DEI) in science are under attack in the USA. Data indicate that diversity in the scientific workforce increases...
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Sara Wickstrom @sarawickstrom.bsky.social · 20/10/2025
Welcome @shiori-iida.bsky.social , it’s great to have you in the lab! Excited about new directions in chromatin rheology and cell fate 🤓
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Mekayla Storer @storerlab.bsky.social · 17/10/2025
We are hiring!
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@NicoliLab @nicolilab.bsky.social · 10/10/2025
So excited to announce lab alumni Dr. Helen Mengze He and Liana Boraas work at @yalecvrc.bsky.social in collaboration with the Kaelyn Sumigray lab @yaleschoolofmed.bsky.social is published today in @natcomms.nature.com and highlighted in Yale News! medicine.yale.edu/news-article...
medicine.yale.edu
Unlocking the Skin’s Natural Healing Power
Researchers show that embryonic skin stem cells rely on a specialized mechanism to resist injury. The findings could lead to new strategies for repairing wounds
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James Briscoe @jamesbriscoe.bsky.social · 10/10/2025
The @crick.ac.uk is recruiting Early Career Group Leaders - Lab set-up, research costs, salaries for up to 5 researchers - Support for up to 12 years - Access to our core facilities - Competitive salary - Fantastic colleagues - All areas of biology Deadline 27 Nov www.crick.ac.uk/careers-stud...
crick.ac.uk
Early career group leaders
We appoint researchers from across biology and biomedicine to set up their first groups at the Crick.
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Ralf H. Adams @ralfhadams.bsky.social · 10/10/2025
A recent preprint (Yang et al., doi.org/10.1101/2025...) challenges an article from my lab published in 2024 (Koh et al. 2024, PMID: 39537918). We strongly dispute their claims (please see our comment on bioRXiv). 1/4
doi.org
Degeneration and Impaired Resilience of Skull Bone and Hematopoietic Bone Marrow
Bone marrow health is central to transplantations, blood formation, and cancer progression. However, the bone marrow niche deteriorates with age, impairing haematopoietic stem cell function. Contrary ...
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