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Karolin Luger

@nucleosomepolice.bsky.social
5.8K followers 3K following 1.6K posts

Chromatin and cryoEM afficionada. Still a fan of crystallography. Avid Colorado hiker. Will call out ugly nucleosome cartoons. Scrappy quilter. Come for the science, stay for the mountains, quilts, and snark. Opinions and snark are my own.

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Reposted by Karolin Luger
Charles Keener @charleskeener.bsky.social · 05/10/2026
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Karolin Luger @nucleosomepolice.bsky.social · 03/10/2026
👇👇👇👇👇👇👇👇
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Karolin Luger @nucleosomepolice.bsky.social · 03/10/2026
on my way back to Boulder after an exhausting review panel meeting, they let me into the Lufthansa 'Senator's lounge. Not sure how i feel about the name, but I definitifely endorse the warm chocolate croissants.
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Karolin Luger @nucleosomepolice.bsky.social · 02/10/2026
fantastic - congratulations to the team!
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Jolyon Troscianko @jtroscianko.bsky.social · 30/09/2026
🦋 Butterfly wing patterns create motion illusions that protect them from predators! Our new study (8 years in the making) is out in Nature today doi.org/10.1038/s415... @grahancock.bsky.social @esbriolat.bsky.social @scienceanna.bsky.social @lauraakelley.bsky.social @uniexecec.bsky.social
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Lewis Pugh Foundation @lewispughfdn.bsky.social · 01/10/2026
Switzerland has lost almost 20% of its glacier ice in just five years. If emissions continue to rise as they have, practically all glaciers in the Swiss Alps could disappear by 2100. doi.glamos.ch/pubs/annualr... 📷 GLAMOS / Urs Steinegger / Matthias Huss
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Svetlana Dodonova @dodonova-sveta.bsky.social · 30/09/2026
New preprint from Dodonova lab 🔔! Capturing multiple states by cryo-EM❄️, we show for the first time how archaeal RNA Polymerase engages a nucleosome and forms direct contacts with histones! 🧬 Great work by Gabriele & a fantastic collaboration with Dina Grohmann! 🧵 www.biorxiv.org/content/10.6...
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IMPRS for Living Matter @imprs-lm.bsky.social · 30/09/2026
Are you ready to submit your application? Deadline extended: 4 October, 2026 For more information and to apply: www.imprs-lm.mpg.de/join/apply/ #IMPRS-LM #PhDpositions #FullyFunded #LifeScience
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Cahir O'Kane @cahirokane.bsky.social · 30/09/2026
The rationale for the European Union summed up very simply and movingly
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Karolin Luger @nucleosomepolice.bsky.social · 30/09/2026
morning run in Bonn, Germany. The river is at a record low which is both scary and sad, but sunrise is as beautiful as ever.
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Karolin Luger @nucleosomepolice.bsky.social · 30/09/2026
only a wee bit creepy www.forschung-und-wissen.de/nachrichten/...
forschung-und-wissen.de
Roboterhand aus Zürich läuft auf ihren eigenen Fingern
Eine Roboterhand der ETH Zürich läuft auf ihren Fingern, drückt Tasten und steht nach Stürzen auf, gelernt in Tausenden Simulationen.
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Mark Peifer (He, him) @peiferlabunc.bsky.social · 29/09/2026
For the last 34 years I have been on the faculty of the UNC-Chapel Hill Department of Biology and have never regretted that decision. This year we are hiring TWO new Assistant Professors in the broad area of Molecular, Cell, Developmental Biology 1/n bio.unc.edu
Front page of the website
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Rasmus Jensen @rasmusjensen.bsky.social · 25/09/2026
🎉 Out today in Cell: the paper I've been looking forward to sharing for a long time 🎉 We used cryo-ET to find a molecular machine nobody knew existed on the surface of a minimal bacterium, and worked out what it does. 🧵(1/7) #TeamTomo #cryoET
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Karolin Luger @nucleosomepolice.bsky.social · 25/09/2026
www.theatlantic.com/ideas/2026/0... Excellent summary!
theatlantic.com
Trump Should Stop Hosting Summits
He’s turned them into a pointless ritual.
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Peter Andersen @germline.bsky.social · 24/09/2026
Incredibly cool new transposon biology!
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anil oza @aniloza.bsky.social · 24/09/2026
Confirming the White House’s planned EO to exert more political control on NIH seems to be “dead” www.statnews.com/2026/09/23/n...
statnews.com
White House plan to increase control of NIH grants appears 'dead'
A planned EO that would have greatly enhanced White House influence over grants at the NIH is “looking dead,” a source said.
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Karolin Luger @nucleosomepolice.bsky.social · 23/09/2026
oh no! a huge loss!
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Doug Kojetin @dougkojetin.bsky.social · 23/09/2026
Apply today to be my colleague at Vanderbilt in the Department of Biochemistry! 
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Pam Herd @pamherd.bsky.social · 20/09/2026
The plan requires all NIH awards to be directly approved by Vought. No NIH award could be made without his approval.
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Karolin Luger @nucleosomepolice.bsky.social · 19/09/2026
Beautiful sunrise in #colorado
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Karolin Luger @nucleosomepolice.bsky.social · 19/09/2026
👇👇👇👇👇
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The Washington Post @washingtonpost.com · 19/09/2026
For the first time in a while, the Kennedy Center was brimming with life. Thousands of supporters gathered Friday, surrounding as much of the building as they could, in protest of President Trump’s takeover and closure of the venue.
washingtonpost.com
Thousands rally outside shuttered Kennedy Center, chanting ‘Hands off!’
The vigil took place at the end of a week that saw the doors to the marble building locked shut.
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Anthony Vecchiarelli @cellforganized.bsky.social · 19/09/2026
Applications are now being accepted for the 2027 Bacterial Cell Biology & Development GRC, June 6–11! GRS will be on June 5-6, 2027 We’ll likely be oversubscribed, so please apply early!
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Chemjobber @chemjobber.bsky.social · 19/09/2026
omg
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Chise @sailorrooscout.bsky.social · 18/09/2026
Oh to be a little Tardigrade walking around a microscopic volvox algae colony. 🫧🐻🧪
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Karolin Luger @nucleosomepolice.bsky.social · 17/09/2026
happening this afternoon at Cold Spring Harbor: meetings.cshl.edu/meetings.asp... one former and one current member of the lab, giving talks back to back. Couldnt be prouder, but honestly cant take any credit.... #womeninSTEM
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Karolin Luger @nucleosomepolice.bsky.social · 17/09/2026
aw.... i still remember that new lab smell (rotten eggs from drains that had dried out, in my case)
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Jeremy Berg @jeremymberg.bsky.social · 16/09/2026
New lawsuit challenging NIH actions around "DEI" on Constitutional grounds. protectdemocracy.org/work/researc... 1/2
protectdemocracy.org
Researchers challenge NIH screening of grants for disfavored viewpoints - Protect Democracy
Today, researchers filed a class action lawsuit challenging the National Institutes of Health’s (NIH) policy of blocking grants in order to censor views it disagrees with, on everything from DEI to ge...
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public health guy @publichealthguy1.bsky.social · 16/09/2026
the context
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Karolin Luger @nucleosomepolice.bsky.social · 16/09/2026
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Karolin Luger @nucleosomepolice.bsky.social · 16/09/2026
Penguin crystals!
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Rachel Maddow @maddow.bsky.social · 16/09/2026
abcnews.com/Health/famil...
abcnews.com
Family of Texas pregnant woman who died sues Texas AG Ken Paxton, alleges denied abortion led to death
The family of a pregnant woman who died sued Texas Attorney General Ken Paxton and others on Tuesday, claiming she was denied an abortion that could have saved her life.
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Karolin Luger @nucleosomepolice.bsky.social · 15/09/2026
Huzzah! #quilt for a good friend is done and ready to be shipped out.
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The New York Times @nytimes.com · 14/09/2026
Breaking News: The E.P.A. is said to be planning to announce that the U.S. will no longer limit climate pollution from power plants.
nyti.ms
E.P.A. Will Erase Limits on Climate Pollution From Power Plants
Generation of electricity is the second largest source of carbon dioxide and other planet-warming gases in the United States.
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Anita Devineni @anitadevineni.bsky.social · 13/09/2026
My department (Biology at Emory) is hiring for a teaching track position! These are stable, well-respected, long-term positions with a path to promotion and ppl often staying for decades. The dept is wonderfully supportive and filled with amazing humans (faculty + staff) apply.interfolio.com/191814
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Rolf Oldejans @rolfoldejans.bsky.social · 12/09/2026
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Sonya Neal @neal-lab.bsky.social · 02/09/2026
Come be my colleague!! 🎉 We’re hiring an Assistant Professor in Developmental Biology at UCSD! If you’re doing exciting work in development or regeneration, come join us!! Please spread the word and apply! apol-recruit.ucsd.edu/JPF04591
apol-recruit.ucsd.edu
Assistant Professor of Developmental Biology
University of California, San Diego is hiring. Apply now!
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Diversify Microbiology @diversifymicro.bsky.social · 11/09/2026
UNC Greensboro Department of Biology is hiring for three positions this year including one in microbiology! spartantalent.uncg.edu/postings/35918
spartantalent.uncg.edu
Assistant Professor Microbiology
The Department of Biology at UNC Greensboro (UNCG) seeks an individual with a strong record of accomplishment in microbiology broadly defined for a tenure-track faculty position at the rank of Assista...
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Karolin Luger @nucleosomepolice.bsky.social · 11/09/2026
Astronaut fellowship award ceremony for our very own Asher Ferreira! Congratulations and so proud of you. This is a terrific program and talented / ambitious UG should apply! www.astronautscholarship.org
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Rep. Joe Neguse @neguse.house.gov · 10/09/2026
Republicans cancelled votes so they could host a party with billionaire donors in Texas. I’m proud to be in Fort Collins with volunteers to help clean up our community parks. Coloradans are tired of the chaos in DC — and are working together instead to build a brighter future.
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Karolin Luger @nucleosomepolice.bsky.social · 10/09/2026
anyone who needs this today, me included: Take a deep breath.
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Kazuhiro Maeshima @kazu-maeshima.bsky.social · 08/09/2026
Is euchromatin really “open”? 🧬 Using super-resolution imaging🔬 our new study @natgenet.nature.com reveals: Euchromatin forms condensed domains in live cells. Cohesin constrains them and prevents domain mixing for proper transcriptional insulation🚧 🔗 www.nature.com/articles/s41... (1/2)
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Adam Steinbrenner @adsteinbrenner.bsky.social · 09/09/2026
Two faculty searches at Berkeley Plant & Microbial Bio @PMB_Berkeley Submit applications by Sept 30 Plant Responses to Environmental Changes aprecruit.berkeley.edu/JPF05382 Plant-Microbe Communities aprecruit.berkeley.edu/JPF05522
aprecruit.berkeley.edu
Assistant Professor - Plant Responses to Environmental Changes - Department of Plant and Microbial Biology
University of California, Berkeley is hiring. Apply now!
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Karolin Luger @nucleosomepolice.bsky.social · 08/09/2026
i totally get it, but what a loss! 🙏 for the amazing work you have done over your years of service www.nytimes.com/2026/09/08/a...
nytimes.com
Smithsonian’s Secretary to Resign as Trump Tries to Rule the Institution (Gift Article)
In the face of escalating White House attacks about how museums present American history, Lonnie G. Bunch III has announced his decision to depart.
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Karolin Luger @nucleosomepolice.bsky.social · 07/09/2026
Pretty little hike today
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Karolin Luger @nucleosomepolice.bsky.social · 07/09/2026
They picks some good ones! Congratulations Lewis!
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Karolin Luger @nucleosomepolice.bsky.social · 07/09/2026
Congrats Kelly!
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Karolin Luger @nucleosomepolice.bsky.social · 07/09/2026
Fantastic!
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Karolin Luger @nucleosomepolice.bsky.social · 03/09/2026
i thought it would be mean of me not to post this picture from morning bike commute
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Elle Cordova @ellecordova.bsky.social · 03/09/2026
Rough Draft vs Final Draft
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