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Anthony Vecchiarelli

@cellforganized

How do bacteria organize their innards? Associate Prof at UMich

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25.10.2023
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Latest posts by Anthony Vecchiarelli @cellforganized

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β€œA country that can instantly fund endless wars but debates every dime for healthcare and education doesn't have a budget issue--it has a values issue."

A billion dollars a day going towards the war in Iran so far.

06.03.2026 15:22 πŸ‘ 4782 πŸ” 1200 πŸ’¬ 1 πŸ“Œ 1
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In the context of carboxysome positioning, @azaldegui.bsky.social found that the aggregation of a bacterial microcompartment is prevented by a self-organizing DNA-binding ATPase! #SingleMolecule #SuperResolution #Microscopy
with @cellforganized.bsky.social and JianLiu
doi.org/10.64898/202...

06.03.2026 13:29 πŸ‘ 12 πŸ” 4 πŸ’¬ 0 πŸ“Œ 0
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A cartoon from the 1950’s that’s more relevant than ever πŸ’”

04.03.2026 14:40 πŸ‘ 19870 πŸ” 8418 πŸ’¬ 347 πŸ“Œ 326
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Proud of Dr @tarnopol.bsky.social who received the Sandler Award for β€œOutstanding Drosophila Thesis” at the fly meeting #Dros26 in Chicago this evening! @genetics-gsa.bsky.social

05.03.2026 02:01 πŸ‘ 77 πŸ” 7 πŸ’¬ 7 πŸ“Œ 0

Congrats Rebecca!!

05.03.2026 03:23 πŸ‘ 1 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0
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Rebecca Tarnopol @tarnopol.bsky.social receives the 2026 Larry Sandler award for best Drosophila PhD thesis

05.03.2026 01:29 πŸ‘ 39 πŸ” 4 πŸ’¬ 1 πŸ“Œ 1

With this war on Iran costing $1B per day, we are now at 4$B, an amount that would fund 3,200 five year NIH biomedical research grants.

04.03.2026 20:20 πŸ‘ 174 πŸ” 72 πŸ’¬ 6 πŸ“Œ 9

idk that seems to be the understatement of the week. this is actually happening, postdocs and RAs are being let go, and projects falter. 'could face funding gaps'? this is actually happening at a large scale. 'Worry' doesnt reflect the existential crisis that many of my colleagues are in.

03.03.2026 17:37 πŸ‘ 46 πŸ” 17 πŸ’¬ 3 πŸ“Œ 0

πŸ‘‡a highlight for all alphaproteobacteriologists, don't miss it! #MicroSky

02.03.2026 21:19 πŸ‘ 5 πŸ” 4 πŸ’¬ 0 πŸ“Œ 0

Researchers in the US might be having feelings about writing grants atm-I know I am!

We still need to write them. In this Evolution Exchange, I again chat with Sam Scheiner, who summarizes how to write a competitive proposal.

His advice is gold, and helpful regardless of funder. Pls RT!

02.03.2026 15:32 πŸ‘ 58 πŸ” 42 πŸ’¬ 2 πŸ“Œ 0

Congress has appropriated the funds to NSF but OMB is delaying the release. When funds are released, NSF, which has lost almost 1/5 of its staff, will struggle to evaluate proposals. Since they have to award the funds, big projects with established PIs will benefit. This is how US science dies.

02.03.2026 09:14 πŸ‘ 167 πŸ” 62 πŸ’¬ 2 πŸ“Œ 3
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The NIH Restructuring Congress Rejected Is Happening Anyway (I used Gemini Nano Banana 2 to create this fictional image.)
02.03.2026 12:08 πŸ‘ 3 πŸ” 2 πŸ’¬ 0 πŸ“Œ 0
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Radiohead is demanding that the Trump administration take down a pro-ICE promotional video featuring a version of its song β€œLet Down” without permission.

Full statement from the band:

27.02.2026 19:23 πŸ‘ 6287 πŸ” 1564 πŸ’¬ 72 πŸ“Œ 139
Don't be fooled by imidazole! It absorbs UV280, just like protein – on chromatogram it'll be seen!
Don't be fooled by imidazole! It absorbs UV280, just like protein – on chromatogram it'll be seen! YouTube video by the bumbling biochemist

Don't be fooled by imidazole! It absorbs UV280, just like protein – on chromatogram it'll be seen! Imidazole is great for purifying His-tagged proteins, but it's a pain for when you want to detect and measure concentration of proteins using UV280 absorbance! youtu.be/JZeTMXfOtGU

25.02.2026 02:53 πŸ‘ 7 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0
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Forget the textbook view of a cell as a calm, orderly place. Glowing trackers reveal that it is jam-packed as a crowded nightclub β€” raising questions about how molecules can encounter their partners for the reactions that enable life. www.quantamagazine.org/the-biophysi...

20.02.2026 15:13 πŸ‘ 38 πŸ” 10 πŸ’¬ 0 πŸ“Œ 2
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NOT watching a pedophile spew lies…

24.02.2026 23:10 πŸ‘ 302 πŸ” 81 πŸ’¬ 17 πŸ“Œ 6
tweet from lisa desjardins reporting SOTU might be up to 3 hours long

tweet from lisa desjardins reporting SOTU might be up to 3 hours long

It’s both funny and cosmically correct that the U.S. men’s hockey chodes will have to sit through 2+ hours of rambling from their addled little king while the U.S. Women’s team gets to skip the speech and party with Flavor Flav in Vegas

24.02.2026 21:22 πŸ‘ 10684 πŸ” 1808 πŸ’¬ 359 πŸ“Œ 167

Exciting line up of talks for CauloCon 2026 - includes keynotes from @brunlabcaulo.bsky.social @lamasonlab.bsky.social and @thanbichlerlab.bsky.social! Hear work from Isaac Payne and Trung Nguyen, 2 students in my lab, on Weds and Thurs. 🀩

23.02.2026 17:52 πŸ‘ 10 πŸ” 7 πŸ’¬ 0 πŸ“Œ 0

Putting a lot of work into a grant that probably won't get funded due to lack of funding in NIH/NSF. So I'm curious scientists: what work were you excited about that didn't get funding?

Non-scientists, this is the work we are missing out on in the US when we don't fully fund NIG/NSF/USDA/etc

20.02.2026 17:31 πŸ‘ 94 πŸ” 30 πŸ’¬ 8 πŸ“Œ 3
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US political vibes these days be like

22.02.2026 23:31 πŸ‘ 21 πŸ” 5 πŸ’¬ 1 πŸ“Œ 0

University of Toronto is hiring:
Assistant Professor of Molecular and Cell Biology

#assistantprofessorposition

22.02.2026 12:36 πŸ‘ 10 πŸ” 25 πŸ’¬ 1 πŸ“Œ 0

Correction. Team Canada vs the US goalie and the refs apparently!

22.02.2026 15:25 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

40 shots to 20. Basically all of team Canada vs the US goalie.

22.02.2026 15:23 πŸ‘ 1 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0
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Canada has tied the men's hockey gold medal game 1-1 πŸ‡¨πŸ‡¦

Cale Makar with a wicked wrist shot from the faceoff dot gets past Connor Hellebuyck.

22.02.2026 14:49 πŸ‘ 156 πŸ” 13 πŸ’¬ 9 πŸ“Œ 3
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Xiaofeng combined 2D live-cell single-particle tracking with 3D simulations to specifically measure the bacterial nucleoid accessibility and viscosity! Our preprint describes how these nucleoid properties respond to cellular processes! Code is available too.
www.biorxiv.org/content/10.6...

20.02.2026 15:31 πŸ‘ 31 πŸ” 14 πŸ’¬ 0 πŸ“Œ 1
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Scientists have seen Asgard archaea crawling for the first time. When it comes to the origin of eukaryotes, this is like seeing a feathered dinosaur in the wild. (Video courtesy of Philipp Ralder)

18.02.2026 20:09 πŸ‘ 470 πŸ” 137 πŸ’¬ 10 πŸ“Œ 19

Thank you for highlighting our paper on how septal PG hydrolysis licenses a second wave of PG transpeptidation during cell separation! www.nature.com/articles/s41.... I will do a thread when the page set version is out.

18.02.2026 18:49 πŸ‘ 21 πŸ” 7 πŸ’¬ 2 πŸ“Œ 1

πŸ“’ Save the date! #Biophychrom2027 will take place at Paris-Saclay in July 2027. More details coming soon!

14.02.2026 18:35 πŸ‘ 6 πŸ” 5 πŸ’¬ 0 πŸ“Œ 0
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Scientists no Longer Find Twitter Professionally Useful, and have Switched to Bluesky Synopsis. Social media has become widely used by the scientific community for a variety of professional uses, including networking and public outreach. For

Scientists no Longer Find Twitter Professionally Useful, and have Switched to Bluesky url: academic.oup.com/icb/article-...

14.02.2026 08:37 πŸ‘ 17 πŸ” 4 πŸ’¬ 0 πŸ“Œ 0