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lexy

@lvdlab.org

asst prof in the star of the north single-molecule microscopy and genetic manipulation of meiotic recombination @ lvdlab.org banner: diffusion limited aggregation

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Latest posts by lexy @lvdlab.org

Reworking my "intro to single-molecule" slides and tried/failed to find the old Betzig/Hess/JL-S era PALM flowchart with all the ways to fail ("Can you clone? Can you do MATLAB? cell culture?...") Does anyone else remember that? πŸ˜„ @weisslab.bsky.social @juliebiteenlab.bsky.social @lewlab.com

31.07.2025 16:30 πŸ‘ 1 πŸ” 0 πŸ’¬ 2 πŸ“Œ 0

love this for us

22.04.2025 12:30 πŸ‘ 5924 πŸ” 1557 πŸ’¬ 117 πŸ“Œ 38
Preview
Opinion: If Trump comes for the University of Minnesota, will its leaders fight or fold? I don’t know what happens next, but there’s plenty to do.

What even is a university for, and will leadership at the University of Minnesota fight for it? My latest from @startribune.com. (Gift)

18.04.2025 20:07 πŸ‘ 257 πŸ” 90 πŸ’¬ 12 πŸ“Œ 20

"Premature" and "circulated among the task force members" are not exactly disavowals of the demands!

19.04.2025 01:26 πŸ‘ 259 πŸ” 40 πŸ’¬ 9 πŸ“Œ 5
Post image

Harvard with an evergreen quote for this first 100 daysπŸ‘‡
β€”> β€œIt remains unclear to us exactly what, among the government’s recent words and deeds, were mistakes or what the government actually meant to do and say.”

19.04.2025 02:13 πŸ‘ 3781 πŸ” 909 πŸ’¬ 82 πŸ“Œ 53
A screenshot of a tweet by the official White House account. 

Text: β€œFixed it for you, @NYTimes.
Oh, and by the way, @ChrisVanHollen - he's NOT coming back.”

There is also a screenshot of the front page of the NyT with a large headline and photo about Van Hollen meeting with Abrego Garcia. They have edited the headline with red ink handwriting to say β€œ Senator meets with deported ms-13 illegal alien in El Salvador who’s never coming back.”

A screenshot of a tweet by the official White House account. Text: β€œFixed it for you, @NYTimes. Oh, and by the way, @ChrisVanHollen - he's NOT coming back.” There is also a screenshot of the front page of the NyT with a large headline and photo about Van Hollen meeting with Abrego Garcia. They have edited the headline with red ink handwriting to say β€œ Senator meets with deported ms-13 illegal alien in El Salvador who’s never coming back.”

The only appropriate response to this is impeachment and removal from office. Every moment the political press spends spinning out theories about 2026 and immigration polling is a minute they are not spending asking Republicans in Congress about their plans to enforce the rule of law

18.04.2025 15:32 πŸ‘ 10702 πŸ” 3373 πŸ’¬ 254 πŸ“Œ 312
Preview
University websites updated to reflect commitments to diversity, non-discrimination Many University websites, including those affiliated with admissions, academic departments, and diversity, equity, and inclusion (DEI) initiatives, have been updated to reflect Princeton’s ongoing com...

At Princeton University we are being clear about our continued commitment to diversity and nondiscrimination, in full compliance with law (as opposed to executive order) and consistent with our ethical responsibilities as educators for the entire nation. www.dailyprincetonian.com/article/2025...

18.04.2025 03:44 πŸ‘ 783 πŸ” 168 πŸ’¬ 5 πŸ“Œ 9
Preview
These Faculty Senates Are Trying to Band Together to Stand Up to Trump The idea of a compact among institutions is based on the idea that there’s strength in numbers, and it comes amid frustration that few presidents are speaking out against the administration’s actions ...

Nebraska, Rutgers, Indiana, and Michigan State faculty senates have now voted in favor of creating a mutual defense compact amongst Big 10 schools.

www.chronicle.com/article/thes...

18.04.2025 13:40 πŸ‘ 27 πŸ” 16 πŸ’¬ 0 πŸ“Œ 2

I think saying "in America, everyone is innocent until proven guilty" works better for low-info normies than saying "due process" does

17.04.2025 18:44 πŸ‘ 5586 πŸ” 813 πŸ’¬ 112 πŸ“Œ 60

Lot of people dunking on this clip, but Murkowski, asked for advice for people who are afraid to speak up, acknowledges that she shares that fear.

But she then says it's "not right" that people are made to be afraid of retaliation for speaking up, and says it won't stop her from doing her job.

17.04.2025 14:35 πŸ‘ 2579 πŸ” 497 πŸ’¬ 163 πŸ“Œ 36

yes! this dude will back down to anyone who tells him to fuck himself! this is the only response worth having!

16.04.2025 16:24 πŸ‘ 13319 πŸ” 2346 πŸ’¬ 509 πŸ“Œ 124

Feels like we are in a threshold cascade: I will join as long as X percent of my alters join. You will join as long as Y percent of your alters join. These sorts of things can domino through networks but they can also come to an abrupt halt if a pivotal node does not reach its threshold.

15.04.2025 14:40 πŸ‘ 532 πŸ” 92 πŸ’¬ 9 πŸ“Œ 6

Moving obituary of David Stephens, "in many ways, the perfect academic" journals.biologists.com/jcs/article/...

15.04.2025 15:33 πŸ‘ 36 πŸ” 15 πŸ’¬ 0 πŸ“Œ 0
figure 1 from our 2024 paper - not much that looks like a face tbh

figure 1 from our 2024 paper - not much that looks like a face tbh

technically, it's a crop of this image, so I have to assume it's trying to parse the nuclei

14.04.2025 16:02 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
me posting a subpanel with two graphs into powerpoint. suggested alt text at bottom: "A collage of images of a person's face" with approve/edit buttons for my consideration

me posting a subpanel with two graphs into powerpoint. suggested alt text at bottom: "A collage of images of a person's face" with approve/edit buttons for my consideration

wow... AI really is so powerful

14.04.2025 15:56 πŸ‘ 2 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

Rubio justifies deporting these students in generalities because once you look at the details, they are indefensible
donmoynihan.substack.com/p/the-attack...

13.04.2025 21:25 πŸ‘ 387 πŸ” 123 πŸ’¬ 10 πŸ“Œ 5
Preview
HHS confirms NU’s funding freeze due to antisemitism After reports first surfaced Tuesday that the Trump administration had frozen $790 million in federal funding from Northwestern, even the University’s top officials said they’d been left in the dark o...

LET THIS BE A LESSON TO ALL OF YOU.

As I've been saying (most recently to the northwestern student behavior) you fight authoritarianism by collectively imposing costs on every dictator move. File all the lawsuits, give ZERO INCHES dailynorthwestern.com/2025/04/10/c...

10.04.2025 23:11 πŸ‘ 546 πŸ” 112 πŸ’¬ 9 πŸ“Œ 3

*excuse me, to see a win even when they are literally (nominally) suing their own institution πŸ‘€πŸ‘€πŸ‘€

13.04.2025 21:17 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

delighted to see a win without needing the trustees' say so, tbh

13.04.2025 21:15 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

Fighting back works - but this suit was filed by individuals, not Northwestern. Noted.

www.wbez.org/education/20...

12.04.2025 16:31 πŸ‘ 29 πŸ” 7 πŸ’¬ 1 πŸ“Œ 0

I recently joined the nat'l AAUP and my local chapter - it's a great way to contribute, hear about what people are doing, and get involved!

12.04.2025 23:23 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

The government doesn’t want researchers to use these words, but we wrote β€œdiversity, equity, inclusion, and accessibility” 31 times in this manuscript. We didn’t want there to be any confusion as to what we’re talking about.

12.04.2025 22:00 πŸ‘ 61 πŸ” 12 πŸ’¬ 0 πŸ“Œ 0

alright i have my laptop, guess i'm livetweeting the dire wolf preprint.

so a quick reminder: this is not yet peer-reviewed, so there's some different expectations re: quality.

also let's be clear, i'm a hella biased reader, bc i don't trust the hype they're courting

12.04.2025 00:37 πŸ‘ 382 πŸ” 131 πŸ’¬ 16 πŸ“Œ 40

Shared governance is all. ❀️‍πŸ”₯

10.04.2025 15:26 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

AAUP has written a letter to NW U explaining why it has no legal obligation to comply with the request from Congress to hand over an incredible amt of infoβ€”including a professor’s performance reviews!β€”about its legal clinics 🧡https://www.aaup.org/sites/default/files/AAUP_Letter_to_Northwestern.pdf

10.04.2025 14:13 πŸ‘ 577 πŸ” 196 πŸ’¬ 9 πŸ“Œ 12

The only way forward, that I can see, requires both courage and collective action. If we’re not going to fight for our students and our scholarship, then what the hell are we doing anyway?

09.04.2025 01:02 πŸ‘ 1627 πŸ” 456 πŸ’¬ 30 πŸ“Œ 9
Sunset from the East Bank campus last night, with a view of an art museum and train tracks running across the Mississippi. A thin (cirrus?) cloud cuts across horizontally.

Sunset from the East Bank campus last night, with a view of an art museum and train tracks running across the Mississippi. A thin (cirrus?) cloud cuts across horizontally.

Even still, Spring is beautiful.

09.04.2025 16:21 πŸ‘ 37 πŸ” 4 πŸ’¬ 0 πŸ“Œ 0

Good to know. Thanks!

05.04.2025 17:44 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0