@tianasophiabehr.bsky.social
Postdoctoral Fellow at EMBL Heidelberg & part of the Dodonova Lab…..Once a PhD student in Ryskeldi-Falcon Lab at the MRC LMB
Moving from amyloids to archaea
Moving from amyloids to archaea
Reposted
Tired of knowing what you are looking for in your tomograms?
Why not try bluesky-less Frosina's new self-supervised algorithm for semantic segmentation and particle picking for #teamtomo (includes a new denoiser without the need for odd/even tomos)
Code is on GitHub if you want to try it out
Why not try bluesky-less Frosina's new self-supervised algorithm for semantic segmentation and particle picking for #teamtomo (includes a new denoiser without the need for odd/even tomos)
Code is on GitHub if you want to try it out
November 19, 2025 at 2:04 PM
Tired of knowing what you are looking for in your tomograms?
Why not try bluesky-less Frosina's new self-supervised algorithm for semantic segmentation and particle picking for #teamtomo (includes a new denoiser without the need for odd/even tomos)
Code is on GitHub if you want to try it out
Why not try bluesky-less Frosina's new self-supervised algorithm for semantic segmentation and particle picking for #teamtomo (includes a new denoiser without the need for odd/even tomos)
Code is on GitHub if you want to try it out
Reposted
We are looking for an enthusiastic postdoc to investigate cellular dormancy and ribosome hibernation across plants, fungi, and mammals using #cryoET. If you are interested, apply here: careers.exeter.ac.uk/vacancies/66....
October 29, 2025 at 4:40 PM
We are looking for an enthusiastic postdoc to investigate cellular dormancy and ribosome hibernation across plants, fungi, and mammals using #cryoET. If you are interested, apply here: careers.exeter.ac.uk/vacancies/66....
Reposted
This surprisingly relaxing footage is from SIX MILES under the ocean – and it’s the deepest ecosystem yet discovered
July 31, 2025 at 3:38 PM
This surprisingly relaxing footage is from SIX MILES under the ocean – and it’s the deepest ecosystem yet discovered
Reposted
Check out 🧐 our new preprint 📜:
www.biorxiv.org/content/10.1...
Congrats🎉 to @vasilgaisin.bsky.social and Corina Hadjicharalambous, who studied contractile injection systems directly in hot spring♨️ bacterial mats🦠
#microsky #teamtomo #Chloroflexota
www.biorxiv.org/content/10.1...
Congrats🎉 to @vasilgaisin.bsky.social and Corina Hadjicharalambous, who studied contractile injection systems directly in hot spring♨️ bacterial mats🦠
#microsky #teamtomo #Chloroflexota
August 12, 2025 at 7:22 AM
Check out 🧐 our new preprint 📜:
www.biorxiv.org/content/10.1...
Congrats🎉 to @vasilgaisin.bsky.social and Corina Hadjicharalambous, who studied contractile injection systems directly in hot spring♨️ bacterial mats🦠
#microsky #teamtomo #Chloroflexota
www.biorxiv.org/content/10.1...
Congrats🎉 to @vasilgaisin.bsky.social and Corina Hadjicharalambous, who studied contractile injection systems directly in hot spring♨️ bacterial mats🦠
#microsky #teamtomo #Chloroflexota
Reposted
Our new preprint with a new #Asgard from stromatolites (and its Desulfobacterota companion). Complete circularised genomes of both, cool #cryoem images, protein modelling, etc
Big group effort with a lot of people involved
#archaeasky #archaea
www.biorxiv.org/content/10.1...
Big group effort with a lot of people involved
#archaeasky #archaea
www.biorxiv.org/content/10.1...
An Asgard archaeon from a modern analog of ancient microbial mats
It has been proposed that eukaryotic cells evolved via symbiosis between sulfate-reducing bacteria and hydrogen-producing archaea. Here we describe a highly enriched culture of a novel Asgard archaeon...
www.biorxiv.org
July 23, 2025 at 8:48 AM
Our new preprint with a new #Asgard from stromatolites (and its Desulfobacterota companion). Complete circularised genomes of both, cool #cryoem images, protein modelling, etc
Big group effort with a lot of people involved
#archaeasky #archaea
www.biorxiv.org/content/10.1...
Big group effort with a lot of people involved
#archaeasky #archaea
www.biorxiv.org/content/10.1...
Reposted
Tau filaments (magenta here) tether to the membrane of extracellular vesicles in Alzheimer's disease patient brains
📷 Stephanie L. Fowler & Tiana S. Behr
et al Benjamin Ryskeldi-Falcon
& Karen E. Duff @ukdri.ac.uk @mrclmb.bsky.social
@nature.com Neuroscience
➡️ bpod.org.uk/archive/2025...
📷 Stephanie L. Fowler & Tiana S. Behr
et al Benjamin Ryskeldi-Falcon
& Karen E. Duff @ukdri.ac.uk @mrclmb.bsky.social
@nature.com Neuroscience
➡️ bpod.org.uk/archive/2025...
June 2, 2025 at 9:05 AM
Tau filaments (magenta here) tether to the membrane of extracellular vesicles in Alzheimer's disease patient brains
📷 Stephanie L. Fowler & Tiana S. Behr
et al Benjamin Ryskeldi-Falcon
& Karen E. Duff @ukdri.ac.uk @mrclmb.bsky.social
@nature.com Neuroscience
➡️ bpod.org.uk/archive/2025...
📷 Stephanie L. Fowler & Tiana S. Behr
et al Benjamin Ryskeldi-Falcon
& Karen E. Duff @ukdri.ac.uk @mrclmb.bsky.social
@nature.com Neuroscience
➡️ bpod.org.uk/archive/2025...
Reposted
We’ve uncovered Asgard chromatin structures formed by a Hodarchaeal histone : closed hypernucleosome conserved in archaea and an open form resembling the H3-H4 eukaryotic octasome. Fantastic work by @harshranawat.bsky.social!
www.biorxiv.org/content/10.1...
#Chromatin #Asgard #Archaea #cryoEM
www.biorxiv.org/content/10.1...
#Chromatin #Asgard #Archaea #cryoEM
May 26, 2025 at 4:56 PM
We’ve uncovered Asgard chromatin structures formed by a Hodarchaeal histone : closed hypernucleosome conserved in archaea and an open form resembling the H3-H4 eukaryotic octasome. Fantastic work by @harshranawat.bsky.social!
www.biorxiv.org/content/10.1...
#Chromatin #Asgard #Archaea #cryoEM
www.biorxiv.org/content/10.1...
#Chromatin #Asgard #Archaea #cryoEM
Reposted
🚨 NEW PAPER: must-read for researchers, funders & institutions 🚨
👩🔬 >50% of female dementia researchers experience sexism in their careers.
🏫 5x more respondents found their institution NOT helpful than helpful in addressing this.
➡️ Learn more: alz-journals.onlinelibrary.wiley.com/doi/10.1002/...
👩🔬 >50% of female dementia researchers experience sexism in their careers.
🏫 5x more respondents found their institution NOT helpful than helpful in addressing this.
➡️ Learn more: alz-journals.onlinelibrary.wiley.com/doi/10.1002/...
Experiences and perceptions of sexism in dementia research careers: A global cross‐sectional survey
INTRODUCTION
Sexism is prevalent in academia and is a crucial factor driving women out of the academic workforce. However, sexism in dementia research remains underexplored. This study aimed to unde.....
alz-journals.onlinelibrary.wiley.com
April 13, 2025 at 4:43 PM
🚨 NEW PAPER: must-read for researchers, funders & institutions 🚨
👩🔬 >50% of female dementia researchers experience sexism in their careers.
🏫 5x more respondents found their institution NOT helpful than helpful in addressing this.
➡️ Learn more: alz-journals.onlinelibrary.wiley.com/doi/10.1002/...
👩🔬 >50% of female dementia researchers experience sexism in their careers.
🏫 5x more respondents found their institution NOT helpful than helpful in addressing this.
➡️ Learn more: alz-journals.onlinelibrary.wiley.com/doi/10.1002/...
Reposted
Apply by February 7 to join our IMPRS on Cellular Biophysics! 👉 imprs-cbp.mpg.de/call-for-app...
@goetheuni.bsky.social @maxplanck.de #FluorescenceNanoscopy #STEDNanoscopy #SuperResolutionMicroscopy #MembraneBiophysics
📷 (1, 3, 4, 5, 6) Till Stephan Group, Goethe University Frankfurt
@goetheuni.bsky.social @maxplanck.de #FluorescenceNanoscopy #STEDNanoscopy #SuperResolutionMicroscopy #MembraneBiophysics
📷 (1, 3, 4, 5, 6) Till Stephan Group, Goethe University Frankfurt
February 4, 2025 at 5:24 PM
Apply by February 7 to join our IMPRS on Cellular Biophysics! 👉 imprs-cbp.mpg.de/call-for-app...
@goetheuni.bsky.social @maxplanck.de #FluorescenceNanoscopy #STEDNanoscopy #SuperResolutionMicroscopy #MembraneBiophysics
📷 (1, 3, 4, 5, 6) Till Stephan Group, Goethe University Frankfurt
@goetheuni.bsky.social @maxplanck.de #FluorescenceNanoscopy #STEDNanoscopy #SuperResolutionMicroscopy #MembraneBiophysics
📷 (1, 3, 4, 5, 6) Till Stephan Group, Goethe University Frankfurt
So happy to finally see this published 🎊🎊🎊🎊Thanks again to my former supervisor @brfalcon.bsky.social and my co-first
@stephfowler.bsky.social & the Duff Lab
Go an have a read on either the paper or how alzforum reported on this part of my PhD journey
@stephfowler.bsky.social & the Duff Lab
Go an have a read on either the paper or how alzforum reported on this part of my PhD journey
Benjamin Ryskeldi-Falcon’s @brfalcon.bsky.social group in the LMB’s Neurobiology Division, with Karen Duff's group at the UK DRI, have discovered that tau filaments are tethered to the membranes of extracellular vesicles in #Alzheimers
Read more: www2.mrc-lmb.cam.ac.uk/cryo-et-reve...
#LMBResearch
Read more: www2.mrc-lmb.cam.ac.uk/cryo-et-reve...
#LMBResearch
November 26, 2024 at 5:19 PM
So happy to finally see this published 🎊🎊🎊🎊Thanks again to my former supervisor @brfalcon.bsky.social and my co-first
@stephfowler.bsky.social & the Duff Lab
Go an have a read on either the paper or how alzforum reported on this part of my PhD journey
@stephfowler.bsky.social & the Duff Lab
Go an have a read on either the paper or how alzforum reported on this part of my PhD journey