Photos and videos
Anna Frey retweeted
16 Feb 2024
Our lab day out was a blast🥳! Ice skating, bowling, and the delicious food left us buzzing with joy❤️. Looking forward to more fun times ahead!#labdayout #teamfun
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Anna Frey retweeted
23 Feb 2024
Have you ever wondered how our tissues stay healthy, and how they are able to identify and remove abnormal cells?
Click authors.elsevier.com/sd/arti… @CurrentBiology for the whole story. 1/9
#devbio #cellbio #tumor #axonguidance #cellcompetition #SFB850 #Ras #Drosophila #JNK #teneurin
ALT The image shows a zoomed in part of a wing imaginal disc with ectopic Robo2 expressing cells in cyan, JNK signaling activity in magenta, actomyosin (phalloidin staining) in grey and cleaved Dcp-1 (apoptosis) in yellow.
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Anna Frey retweeted
25 Oct 2023
Our PhD student @Freyna_STEM did a stellar job presenting @fischericke amazing work on Interface Surveillance at #EDRC2023. Please check out the preprint biorxiv.org/content/10.1101/… Kudos to Friedericke, Anna & team! 👏
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Anna Frey retweeted
31 May 2023
#TissueDamage induces spatially distinct patterns of #senescent & #proliferative cell behaviors; this allocates distinct cellular tasks required for tissue repair, driven by mutual repression between JNK/AP-1 & JAK/STAT signaling @classenlab #PLOSBiology plos.io/43dDU1z
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Anna Frey retweeted
31 May 2023
Unveiling Paracrine Organizers in action! Discover how chronic wounds and tumors balance senescent & proliferative responses by avoiding coexistence of JNK/AP-1 & JAK/STAT signaling in Drosophila. Read our latest work for insights into spatial organization.doi.org/10.1371/journal.pbio…
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Anna Frey retweeted
23 May 2023
Bertie Göttgens, hematologist & stem cell researcher at @Cambridge_Uni, joins our Lecture Series: From early blood development to quantitative tissue models
📅Thursday, May 25th, 2023, 1pm
🚩@mpi_ie Lecture Hall
Thanks to @MCRomeroMulero, IMPRS-IEM & @RTG_MeInBio for organizing.
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Anna Frey retweeted
26 Apr 2023
Thank you @yosoyden and Vincent Mirouse for highlighting our manuscript in @Dev_journal 🪰
25 Apr 2023
In preprints: get to know your neighbours – cell interface surveillance through a molecular zip code
@yosoyden & Vincent Mirouse highlight a #preprint identifying signalling receptors involved in sensing aberrant cells in the developing Drosophila wing: tinyurl.com/mwe7u89d
ALT In preprints: a new preprint curation initiative from Development
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Anna Frey retweeted
20 Apr 2023
Vincent Mirouse @GReD_Clermont and I wrote about an awesome preprint by @classenlab:
In preprints: get to know your neighbours – cell interface surveillance through a molecular zip code
This perspective also contributed to the Forest of Biologists!🌳
forest.biologists.com/landsc…
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Anna Frey retweeted
21 Feb 2023
Have you also been wondering how epithelial cells are able to detect a ‘suspicious’ cell in their midst?
Follow the link to the whole story and the thread for a summary and a simplified version. 1/13
biorxiv.org/content/10.1101/…
#devbio #tumor #axonguidance #cellcompetition #SFB850
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Anna Frey retweeted
7 Feb 2023
And in case you missed it:
Before Christmas we published that different signalling signatures can drive S-phase acceleration during regeneration.
#regeneration #drosophila #stresssignalling #cellcycle #sphase
@BUnifr @UniFreiburg @CIBSS_UniFR
doi.org/10.1371/journal.pgen…
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Anna Frey retweeted
7 Feb 2023
Excited to share our latest paper on "Interface Surveillance", a tissue intrinsic defense system against aberrant cells.
elifesciences.org/articles/8…
#drosophila #epithelia #tumor #mutations #cellfate #cellcompetition #SFB850
@CIBSS_UniFR @BUnifr @UniFreiburg
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Anna Frey retweeted
2 Feb 2023
Eya controls bilateral affinity at the germline-soma interface to generate self-organizing inter-lineage units that ensure oocyte maturation. @VanessaWeisste @classenlab
nature.com/articles/s41467-0…
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Anna Frey retweeted
27 Oct 2022
Excited to share that our study on how cell-cell affinity between two cell lineages locally controls cell shapes and globally drives self-organization of an entire tissue is out now in @NatureComms.
#selforganization #morphogenesis
#oogenesis #Drosophila
nature.com/articles/s41467-0…
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Anna Frey retweeted
1 Aug 2022
Check out our new preprint, where we demonstrate that differential affinity between cell lineages is sufficient to drive the complex assembly of inter-lineage functional units and underlies tissue self-organization in Drosophila oogenesis.
doi.org/10.1101/2022.07.28.5…
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Anna Frey retweeted
25 Jul 2022
We were asked to produce a short video of our lab for the faculty day. This is it and this is us: the Classenlab! 😀
@UniFreiburg @BUnifr
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Anna Frey retweeted
29 Jun 2022
1/6
Interested in how abnormal cells are eliminated from tissues? Check out our new preprint on how JNK signalling at interfaces between two cell populations drives elimination, and how this surveillance system is evaded by oncogenic RasV12 clones: biorxiv.org/cgi/content/shor…
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Anna Frey retweeted
6 Apr 2022
Hey FlyFriends🙂
Happy to join #Dros22. If you are interested in spatial signaling during regeneration check out poster Nr 405V by @JanV_Jaiswal.
And come see talk Nr 173 by @VanessaWeisste on how germline and soma control their interaction with each other to drive oogenesis.
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Anna Frey retweeted
24 Sep 2021
Scientists for Future! Classenlab goes climate strike along with 12000 other protestors in Freiburg! #Scientists4Future @F4F_Freiburg #FridayForFuture #AllesfuersKlima #Klimastreik #ClimateStrike
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