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Reposted

Zachary Lehmann @zlehmann.bsky.social · Dec 20

Happy #FluorescenceFriday! These are polarized epithelial cells with microvilli on their apical surface! Captured using the #Nikon NSPARC, and color-coded by depth #actin #microscopy @tyskalabactual.bsky.social

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Matt Tyska @tyskalabactual.bsky.social · Dec 14

Synchronized filopodial formation for
#FluorescenceFriday 💥
#CellBiology #Microscopy @vucellimaging.bsky.social

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Matt Tyska @tyskalabactual.bsky.social · Dec 15

Posters on tuft cells are about as rare as tuft cells, but at #cellbio2024 on Monday, @jen-silverman.bsky.social presents “P1718. Organization of a cytoskeletal superstructure in the apical domain of intestinal tuft cells. B23” Yes! those are gigantic actin bundles 🤯
@vucellimaging.bsky.social

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Matt Tyska @tyskalabactual.bsky.social · Dec 16

Also, also on Monday at #cellbio2024 I get to present Olivia’s (@operkins.bsky.social) unexpected discoveries on the link between clathrin-mediated endocytosis and the growth of epithelial microvilli 🤯
P1831. B137.
@vucellimaging.bsky.social

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Matt Tyska @tyskalabactual.bsky.social · Dec 16

Also Monday at #cellbio2024! Julissa (@yuyi106.bsky.social) will present her studies on the role of an I-BAR protein (IRTKS) in the pathogenic mechanism of Enterohemorrhagic E. coli 🦠🧫🔬 P2352. B677. @vucellimaging.bsky.social

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Matt Tyska @tyskalabactual.bsky.social · Dec 11

Intestinal #organoid goes rogue and flips polarity 🤯
@vucellimaging.bsky.social
#epithelial #cellbiology #microscopy

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Isabella Gaeta @isabella-gaeta.bsky.social · Dec 11

Fibroblast filopodia practicing a one two punch 🥊💥
🔬: 2-Photon of live mouse skin

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Laura B. Richardson @laurabrich.bsky.social · Dec 9

Behold, microtubules! 🤩 eGFP-tubulin expressing HeLa cells for this #microscopymonday @zaniclab.bsky.social

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kiannarobinson.bsky.social @kiannarobinson.bsky.social · Dec 9

@tyskalabactual.bsky.social

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kiannarobinson.bsky.social @kiannarobinson.bsky.social · Dec 9

A long time ago, in an actin based galaxy far, far away...
#MicroscopyMonday #cytoskeleton #actin

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Leah Caplan @lrcap.bsky.social · Nov 27

Needed a *flash* of inspiration for my first post. Check out these dynamic actin structures in HeLa cells #cellbiology #cytoskeleton #microscopy

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Leah Caplan @lrcap.bsky.social · Dec 6

When you’re imaging and your sample takes a Pikachu!
Having fun playing around with our new #Nikon NSPARC for #FluorescenceFriday
#microscopy #myosin #epithelial #cellbiology #meme
@tyskalabactual.bsky.social

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Zachary Sanchez @ento-sanchez.bsky.social · Nov 22

Happy #FluorescenceFriday! For my first one on this app, I’m showing a movie I got while taking the MBL physiology course. Using the NSPARC, I imaged Trichoplax stained with a membrane dye.

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Matt Tyska @tyskalabactual.bsky.social · Nov 24

Good sampling on this confocal volume of small intestinal tissue showing the apical shag carpet (blue is F-actin, magenta is ZO1)🔬🤩
@vucellimaging.bsky.social
#microscopy #cytoskeleton #epithelial #cellbiology #biology

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Zachary Lehmann @zlehmann.bsky.social · Nov 22

First #FluorescenceFriday here on 🦋 Hope you enjoy this cross-section of the intestinal epithelium, highlighting the actin within the #brushborder @tyskalabactual.bsky.social

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Olivia Perkins @operkins.bsky.social · Nov 22

Admittedly, this is a reversed movie of #microvilli collapsing, but how cool would it be if growth were synchronized like this? #FluorescenceFriday
@tyskalabactual.bsky.social

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kiannarobinson.bsky.social @kiannarobinson.bsky.social · Nov 22

It's #FluorescenceFriday fresh off the press is this depth coded image of #Microtubules. @tyskalabactual.bsky.social

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kiannarobinson.bsky.social @kiannarobinson.bsky.social · Nov 21

As my official introduction to the blue sky. Here is a TIRF image of #HeLa cells forming and elongating its beautiful #filopodia! @tyskalabactual.bsky.social

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Olivia Perkins @operkins.bsky.social · Nov 21

I'm excited to rebuild this #science community over here on Bluesky! In honor of this clean slate, here's a repost of my favorite #epithelial cell building its brush border. @tyskalabactual.bsky.social

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Zachary Lehmann @zlehmann.bsky.social · Nov 20

Inaugural post 🦋 The apical microvilli of intestinal epithelial cells create dazzling displays as they assemble the #brushborder! This image was acquired on the remarkable #Nikon NSPARC in @tyskalabactual.bsky.social

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Laura B. Richardson @laurabrich.bsky.social · Nov 20

Pretty sure there is nothing more mesmerizing than microtubule gliding assays 🤩 #kinesingliding @zaniclab.bsky.social

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Tim Davison ᯅ @timd-ca.bsky.social · Oct 30

Working on spatial interactions

(it's an atomistic model of a bacteria cell)

#visionpro

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Matt Tyska @tyskalabactual.bsky.social · Nov 17

mStayGold on endogenous EPS8
🔥🔥🔥 courtesy of pre-Dr. Kianna Robinson 🙏🙌

Dear EGFP, thanks for all the data, it’s been nice knowing you.

@vucellimaging.bsky.social

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Andy Moore @aaandmoore.bsky.social · Nov 18

This is a movie of actin filaments in a cultured cell. I like watching it and I hope you do to.

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