Katharina Geißler
@kgeissler.bsky.social
PhD student @Becklab.bsky.social @Mpibp.bsky.social within @imprs-cbp.bsky.social
Reposted by Katharina Geißler
Just published! We share an open-source workflow to measure membrane thickness from tomograms, including a tutorial with 3D visualizations. We analyze thickness variations across organelles and reflect on where to define a membrane boundary. @becklab.bsky.social #teamtomo rupress.org/jcb/article/...
November 6, 2025 at 7:38 AM
Just published! We share an open-source workflow to measure membrane thickness from tomograms, including a tutorial with 3D visualizations. We analyze thickness variations across organelles and reflect on where to define a membrane boundary. @becklab.bsky.social #teamtomo rupress.org/jcb/article/...
Reposted by Katharina Geißler
❓What if you could peek between your tilt series ❓ We are proud to introduce cryoTIGER -- deep-learning based tilt interpolation for enhanced reconstruction in cryo-ET. A great collaboration between Turoňová lab, @becklab.bsky.social, @hummerlab.bsky.social #teamtomo www.nature.com/articles/s42...
cryoTIGER: deep-learning based tilt interpolation generator for enhanced reconstruction in cryo electron tomography - Communications Biology
Deep learning-based interpolation using cryoTIGER enhances angular sampling in cryoET, improving 3D reconstructions, particle localization, and structural recovery without increasing electron dose.
www.nature.com
October 10, 2025 at 10:35 AM
❓What if you could peek between your tilt series ❓ We are proud to introduce cryoTIGER -- deep-learning based tilt interpolation for enhanced reconstruction in cryo-ET. A great collaboration between Turoňová lab, @becklab.bsky.social, @hummerlab.bsky.social #teamtomo www.nature.com/articles/s42...
great lipid probes promising exciting studies for (membrane) cell bio, such fascinating work!
Nature research paper: Quantitative imaging of lipid transport in mammalian cells
go.nature.com/4mmSygd
go.nature.com/4mmSygd
Quantitative imaging of lipid transport in mammalian cells - Nature
Directional, non-vesicular lipid transport is responsible for fast, species-selective lipid sorting into organelle membranes.
go.nature.com
August 21, 2025 at 7:40 PM
great lipid probes promising exciting studies for (membrane) cell bio, such fascinating work!
Reposted by Katharina Geißler
The 3-decade-old competition that enabled the emergence and evaluate of AlphaFold has run out of NIH funding.
The program will be terminated in weeks.
This is terminating success.
www.science.org/content/arti...
The program will be terminated in weeks.
This is terminating success.
www.science.org/content/arti...
July 3, 2025 at 12:28 PM
The 3-decade-old competition that enabled the emergence and evaluate of AlphaFold has run out of NIH funding.
The program will be terminated in weeks.
This is terminating success.
www.science.org/content/arti...
The program will be terminated in weeks.
This is terminating success.
www.science.org/content/arti...
Reposted by Katharina Geißler
🎉 We’re absolutely thrilled: SCALE has been selected as a DFG Excellence Cluster!
A huge thank you to our incredible team—this would not have been possible without your dedication and talent. 🙌 @dfg.de
#ClustersOfExcellence #SCALEcluster 🧵
A huge thank you to our incredible team—this would not have been possible without your dedication and talent. 🙌 @dfg.de
#ClustersOfExcellence #SCALEcluster 🧵
May 23, 2025 at 7:27 AM
🎉 We’re absolutely thrilled: SCALE has been selected as a DFG Excellence Cluster!
A huge thank you to our incredible team—this would not have been possible without your dedication and talent. 🙌 @dfg.de
#ClustersOfExcellence #SCALEcluster 🧵
A huge thank you to our incredible team—this would not have been possible without your dedication and talent. 🙌 @dfg.de
#ClustersOfExcellence #SCALEcluster 🧵
Beautiful work by JP, Sergio, Johannes and colleagues!
New preprint on 3D heterochromatin architecture in human cells! Great collab with @sergiocruzleon.bsky.social & @johannesbetz.bsky.social from @hummerlab.bsky.social, @marinalusic.bsky.social & the Turoňová lab. Many thanks to my supervisor @becklab.bsky.social. bioRxiv: tinyurl.com/3a74uanv 🧵👇
April 12, 2025 at 3:09 PM
Beautiful work by JP, Sergio, Johannes and colleagues!
Reposted by Katharina Geißler
Excited to share our latest work on nuclear pore complex scaffold integrity and its perturbation. Now out in Nature Cell Biology: rdcu.be/eg4i9
Great work by Reiya Taniguchi who just opened his own research group back in Japan! 🥳
Great work by Reiya Taniguchi who just opened his own research group back in Japan! 🥳
Nuclear pores safeguard the integrity of the nuclear envelope
Nature Cell Biology - Taniguchi et al. structurally analyse nuclear pore complex architecture in situ during differentiation, which is associated with mechanical constraints on the nuclear...
rdcu.be
April 9, 2025 at 3:49 PM
Excited to share our latest work on nuclear pore complex scaffold integrity and its perturbation. Now out in Nature Cell Biology: rdcu.be/eg4i9
Great work by Reiya Taniguchi who just opened his own research group back in Japan! 🥳
Great work by Reiya Taniguchi who just opened his own research group back in Japan! 🥳
Another method from our lab on biorxiv! Automated classification and removal of flawed tilts in cryo ET data
Automated Removal of Corrupted Tilts in Cryo-Electron Tomography https://www.biorxiv.org/content/10.1101/2025.03.13.642992v1
March 15, 2025 at 2:27 PM
Another method from our lab on biorxiv! Automated classification and removal of flawed tilts in cryo ET data
Check out @deglushk.bsky.social 's method to measure membrane thickness in cryo electron tomograms!
In situ evidence for systematic membrane thickness variation across cellular organelles https://www.biorxiv.org/content/10.1101/2025.03.13.642912v1
March 15, 2025 at 2:25 PM
Check out @deglushk.bsky.social 's method to measure membrane thickness in cryo electron tomograms!