Artem K. Efremov
@artemefremov.bsky.social
π€ 28
π₯ 31
π 9
Biophysicist. Lab website:
http://artemefremovlab.com/
reposted by
Artem K. Efremov
Esteban Hoijman
23 days ago
Want to image cells protecting the embryo during early development? We're hiring! 1 Postdoc, 1 PhD student, and 1 Research Technician. Come to Barcelona!
www.embryobioimaging.com
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Our joint experimental research with Gary Ying Wai Chan's group from HKU, dedicated to the first of its kind mechanosensitive endonuclease activated by DNA mechanical stress, was published in Nature Communications! Congratulations to Fei He and Long Jie from our lab! π
www.nature.com/articles/s41...
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ANKLE1 processes chromatin bridges by cleaving mechanically stressed DNA - Nature Communications
ANKLE1 senses DNA tension and negative supercoiling, enhancing cleavage of stretched, supercoiled DNA to resolve chromatin bridges, highlighting its unique mechanosensitive role in maintaining genome ...
https://www.nature.com/articles/s41467-025-65905-7
24 days ago
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Met Yan Jie at Changi Airport while waiting for my connecting flight to Shenzhen. Life is full of surprises.
about 1 month ago
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Having a good time at the ASB 2025 conference.
about 1 month ago
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reposted by
Artem K. Efremov
Frances Separovic
about 1 month ago
Hearty congratulations to Assoc. Prof. Matthew Baker
@phatmattbaker.bsky.social
who was awarded the MacAulay-Hope Prize for originality and innovation in
#biophysics
at the
@aus-soc-biophys.bsky.social
meeting
#ASB2025
at Griffith University Gold Coast campus.
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reposted by
Artem K. Efremov
Ben Goult
about 2 months ago
π§ Fully funded 4-year PhD studentship π§ Please repost BBSRC NWD project with
@parikki.bsky.social
and
@iamabyron.bsky.social
Come join us to look at how mechanical and oxidative stress signalling pathways converge on the synaptic scaffold protein talin.
www.findaphd.com/phds/project...
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(BBSRC NWD) A novel redox mechanosignalling nexus in the synapse that is misregulated in neurodegeneration at University of Liverpool on FindAPhD.com
PhD Project - (BBSRC NWD) A novel redox mechanosignalling nexus in the synapse that is misregulated in neurodegeneration at University of Liverpool, listed on FindAPhD.com
https://www.findaphd.com/phds/project/bbsrc-nwd-a-novel-redox-mechanosignalling-nexus-in-the-synapse-that-is-misregulated-in-neurodegeneration/?p190348
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reposted by
Artem K. Efremov
Chris Toseland
about 2 months ago
Please repost - Multiple PhDs available
www.findaphd.com/phds/project...
www.findaphd.com/phds/project...
www.findaphd.com/phds/project...
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reposted by
Artem K. Efremov
Ben Goult
2 months ago
*Fully funded 4-year PhD studentship available* This MRC DiMeN DTP funded project will look at the direct interactions between talin and the hypoxic response machinery to define the protective mechanisms at play in cells that protect against oxygen depletion
www.findaphd.com/phds/project...
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MRC DiMeN Doctoral Training Partnership: The intersection of mechanical signalling and the hypoxic response as a targetable signalling nexus in pancreatic cancer at University of Liverpool on FindAPhD...
PhD Project - MRC DiMeN Doctoral Training Partnership: The intersection of mechanical signalling and the hypoxic response as a targetable signalling nexus in pancreatic cancer at University of Liverpo...
https://www.findaphd.com/phds/project/mrc-dimen-doctoral-training-partnership-the-intersection-of-mechanical-signalling-and-the-hypoxic-response-as-a-targetable-signalling-nexus-in-pancreatic-cancer/?p188895
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reposted by
Artem K. Efremov
Johnson Lab - HKU
3 months ago
Want to make focal adhesions with light? Wonder what role phase separation plays in focal adhesions and what is required to create one? Check out our preprint! Thanks to
@artemefremov.bsky.social
and everyone involved. Stay tuned for more on this topic in the not so distant future!
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reposted by
Artem K. Efremov
Benoit Ladoux
4 months ago
Weβre organizing a conference at
@ijmonod.bsky.social
in Paris, January 2026, in memory of M.P. Sheetz β pioneer in cell mechanics and mechanobiology, co-discoverer of kinesin, and founder of
@mbisg.bsky.social
. Join us to explore his legacy.
mikeinmemoriam.sciencesconf.org
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These were amazing several days at the conference organized by MBI and Max Planck Society. One of the best mechanobiology conferences I have ever seen, with three hundred researchers from all over the world, including some of the most famous ones.
add a skeleton here at some point
4 months ago
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It is nice to see people you know all over the world. Go MBI team!
5 months ago
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Our study on the mechanosensitive behavior of cell adhesion, showing the existence of a force-transmission mechanism that behaves very differently from the well-known 'load-and-fail' mechanism, was published in Nature Physics:
www.nature.com/articles/s41...
6 months ago
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Experimental measurements show that the size of the cell nucleus has highly nonlinear dependence on the cell volume:
www.pnas.org/doi/10.1073/...
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Confinement-sensitive volume regulation dynamics via high-speed nuclear morphological measurements | PNAS
Diverse tissues in vivo present varying degrees of confinement, constriction, and compression to migrating cells in both homeostasis and disease. T...
https://www.pnas.org/doi/10.1073/pnas.2408595121
about 1 year ago
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