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Posts by Chetan Poudel

Congrats to Adil Ali for getting his paper accepted at KI! He worked hard getting high-fidelity segmentation of all major structures of the kidney glomerulus, which was imaged at 100nm resolution! Check out a ton of interesting 3D data in the repository- including 3D printable files!

7 months ago 2 0 0 0

We were already using #cellpose to segment kidney tubules but this combination with SAM should make it even more generalizable and powerful! Very exciting!

11 months ago 4 0 0 0
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Imaging 3D cell cultures with optical microscopy Nature Methods - This Review discusses current 2D and 3D microscopy methods for imaging three-dimensional cell cultures and emerging strategies to address key challenges.

Our new review article on "Imaging 3D cell cultures with optical microscopy" is now out in @naturemethods.bsky.social. Congrats to Huai-Ching from Jon Liu's lab at UW for leading this effort! Open-access link here: rdcu.be/eh8g0

11 months ago 3 0 0 0

Thanks Romain! Will be fun to build some lightsheet scopes and dive into computational analysis

11 months ago 1 0 0 0
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Thrilled to announce that I will be joining Indiana University School of Medicine as an Assistant Professor this summer! A primary focus of my lab will be to develop technologies to study #kidney diseases in 3D at the organ-scale. Lots of fun imaging to follow!

11 months ago 4 0 1 0
Screen shot of the article

Screen shot of the article

1 year ago 192 78 7 6
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My annual Valentine’s post of this image that happens to land on #FluorescenceFriday this year! An axon approaching a kidney glomerulus doing its best to look like a rose.

1 year ago 268 36 7 2
Improvements in LM (top) and EM (bottom) of our micro-sam model (finetuned) compared to the default SAM model.

Improvements in LM (top) and EM (bottom) of our micro-sam model (finetuned) compared to the default SAM model.

After a long journey, Segment Anything for Microscopy is now published in Nature Methods! We significantly improve SAM for interactive and automatic segmentation in light and electron microscopy and build a user-friendly tool.
www.nature.com/articles/s41...

1 year ago 351 120 11 7
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an elderly woman is riding a roller coaster with her mouth open . ALT: an elderly woman is riding a roller coaster with her mouth open .

Live footage of the average NIH-funding academic as we cycle between maybe no longer having a job and court rulings allow NIH to resume evaluating and funding grants.
I do not recommend this life style, it sucks
Most of us just want to do important science unpeturbed.

1 year ago 730 89 28 7

That is very cool, I'll have to try that. I have so many videos on my ppts without source files

1 year ago 0 0 1 0
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Very cool! I wondered what the best way to transfer or move Zarr files on Windows is? Convert it to some single file zipped format?

1 year ago 0 0 0 0
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Our work on multiplexed imaging using polymer dots made it to the cover of Science Advances! Out today and very timely for #fluorescencefriday

Paper here: www.science.org/doi/10.1126/...

1 year ago 5 1 0 0