DGE young microscopists @ydge@qoto.org

I have this silly question about #imagesegmentation. So is there any advantage to using different software for image segmentation? I see #ImageJ, #CellProfiler, #Napari and #Python all can do this, but if the underlying algorithm is the same, then why not just stick with ImageJ?

#LaminarShear pushes VE-PTP (How?🤓) to downstream pole of #EndothelialCell, followed by endocytosis->⏫p-Tie2

Potentially explain how #DisturbedFlow⏫#VascularPermeability & #Atherosclerosis

Inhibition of VE-PTP by AKB-9785 fortifies #EndothelialBarrier & reduces Atheromas at atheroprone regions (aortic arch inner curvature, arch+intercostal bifurcations)🐭

Nice comparison of anti-leakage strategies
VE-PTP inhibition
Angpt1 activation of Tie2
Angpt2 inhibition

Dr. Donald McDonald & Dietmar Vestweber labs EMBO Mol Med 2023
https://www.embopress.org/doi/

Ich soll $42 bezahlen, damit ich ein Paper herunterladen darf, in dem untersucht wird, warum junge Wissenschaftler Papers lieber im Netz raubkopieren, anstatt dafür zu bezahlen.

RT: @svi_huygens@twitter.com

#microscopists, want to get a better overview of microscopy image #FileFormats, bit depth, scaling, image #metadata, dimensions, and more?

Join our webinar Feb 23 and explore what formats e.g. #OMETIFF:

https://svi.nl/WebinarInvitation

#microscopy #ImageAnalysis #confocal

On this #FluorescenceFriday we are mesmerised by the process of cilium disassembly.

Find out more about the role of CCDC66 in regulating cilium length and signalling in the @J_Cell_Sci paper from Ezgi Odabasi, Deniz Conkar, @CytoLab & colleagues.

https://journals.biologists.com/jcs/article/136/3/jcs260327/286879/CCDC66-regulates-primary-cilium-length-and

#cellbio #microscopy #cilia

Also check out the tweetorial from Ezgi Odaba, which includes a movie showing assembly!

https://twitter.com/EzgiOdaba3/status/1614329604650696706

Paper alert 🚨😊 (at #science & electron #microscopy folks)
After our riCOM paper(https://doi.org/10.1017/S1431927622000617) we now published another #4D-STEM live reconstruction method. Here we use a Neural Network to reconstruct high-resolution phase images. It's all #opensource if u want to give it a go. 🙂
https://academic.oup.com/mam/advance-article/doi/10.1093/micmic/ozac002/6985579

📢 New post on FocalPlane

Jamie Whitelaw's stunning image 'Cells Actin like a Xmas Tree' was the winner of the Scottish Microscopy Society's Christmas Cracker image #competition. Find out more about the story behind the #image here:

https://focalplane.biologists.com/2023/01/18/scottish-microscopy-societys-christmas-cracker-winner/

#Actin #CellScience #Microscopy #Imaging #Science #FocalPlane #Biology #Cells

📌 Registration is open!

Beilstein Nanotechnology Symposium 2023 “Functional micro- and #nanostructured surfaces: from biology to #biomimetics” 📅 May 9-11, 2023 in Limburg, Germany.

🔗 https://www.beilstein-institut.de/en/symposia/nanosurfaces/?M=y

Follow #BeilsteinNanosurfaces2023 for updates on speakers, etc.

This #EMmonday we’re looking at microvesicle release from inner segments of #photoreceptors. #TEM image shows microvesicle next to endocytic, clathrin-coated pit.

📖 @DMM_Journal: https://doi.org/10.1242/dmm.049871

#Microvesicle #Retina #Vision #Science #FocalPlane #Biology #Imaging

The KIT Graduate School Computational and Data Science (KCDS), a #GraduateSchool at the KIT Center MathSEE, encourages #DoctoralResearchers at KIT rooted in mathematics or the SEE disciplines to apply for an association. Deadline: March 20, 2023. https://www.kcds.kit.edu/74.php

☝️ Submission deadline extended to Feb 28, 2023 📅

There’s still time to submit to the thematic issue “Quality control of mass-produced #nanomaterials” edited by Luiz Gustavo Cançado
and Claudia Backes in the Beilstein Journal of Nanotechnology.

🔗 https://www.beilstein-journals.org/bjnano/series/88

#DiamondOpenAccess 💎🔓 #BNANO