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Heidi Goodrich-Blair

@hgblair

Microbiologist with a special fondness for symbiosis and certain nematodes.

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14.11.2024
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Latest posts by Heidi Goodrich-Blair @hgblair

07.03.2026 22:47 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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Viruses in marine sediments: a review of their effect on biogeochemistry and microbial interactions | Applied and Environmental Microbiology In the ocean, viruses are known to mediate the carbon cycle, keeping dissolved organic carbon (DOC) in the microbial loop and preventing its movement into secondary consumers (1). However, few direct ...

New paper out! We sat down and compiled all viral work in marine sediments. The water column has been getting a second look for viral interactions, its time for sediment to have the same!
journals.asm.org/doi/10.1128/...

05.03.2026 14:05 πŸ‘ 49 πŸ” 19 πŸ’¬ 3 πŸ“Œ 2

Listen for yourself

youtu.be/GzX_zLMfF8k

01.03.2026 21:33 πŸ‘ 47 πŸ” 16 πŸ’¬ 2 πŸ“Œ 2

Given that clonal biofilms of single bacterial species rapidly diversify into niche specialists, how do biofilms of multiple species evolve?
A 🧡 featuring new collaborative pubs:
1. www.biorxiv.org/content/10.6...
2. www.nature.com/articles/s41...

01.03.2026 18:53 πŸ‘ 47 πŸ” 19 πŸ’¬ 1 πŸ“Œ 0
GET READY FOR NO KINGS 3/28: ONLINE EDITION 

βœ… Add βŒπŸ‘‘ to your social media handles
βœ… Get a customizable No Kings pfp at: bit.ly/nokingspfp
βœ… Post the flyer, and pin it where you can
βœ… Share the event info in DM or chats
βœ… Comment when you’ve done all 4 for a super-supporter shout out!

GET READY FOR NO KINGS 3/28: ONLINE EDITION βœ… Add βŒπŸ‘‘ to your social media handles βœ… Get a customizable No Kings pfp at: bit.ly/nokingspfp βœ… Post the flyer, and pin it where you can βœ… Share the event info in DM or chats βœ… Comment when you’ve done all 4 for a super-supporter shout out!

MARCH 28 IS GOING TO BE THE LARGEST PROTEST IN UNITED STATES HISTORY! Super supporters of democracy, where are you at??!!

#NoKings #FuckICE #50501movement #ICEOUT

27.02.2026 00:08 πŸ‘ 454 πŸ” 196 πŸ’¬ 16 πŸ“Œ 7
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Here is my opening statement to the House Oversight and Government Reform Committee today.

26.02.2026 19:16 πŸ‘ 24873 πŸ” 7671 πŸ’¬ 1464 πŸ“Œ 582
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Scaling the 11th Century Start-up, or, Why Universities Break People 53% of academics show signs of depression. This is a role design failure, not a resilience issue: we are managing 21st-century experts with medieval guild structures. To fix the crisis, we must abando...

Interesting reflections on academia, its deficit in psychological safety, unrealistic performance expectations, and the need for transformational leadership to protect focus, interpret external chaos, and foster that missing psychological safety.

www-oms--lab-org.cdn.ampproject.org/c/s/www.oms-...

22.02.2026 11:11 πŸ‘ 11 πŸ” 8 πŸ’¬ 1 πŸ“Œ 1
16.02.2026 10:42 πŸ‘ 6875 πŸ” 2649 πŸ’¬ 220 πŸ“Œ 110

Another charter member of the "Branch Covidians"...

The damage these idiots are doing both with specific issues under consideration and future operations is breathtaking (literally).

11.02.2026 16:59 πŸ‘ 39 πŸ” 11 πŸ’¬ 0 πŸ“Œ 0
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Forbes 250: America’s Greatest Innovators The Forbes Innovator 250: America's Greatest Innovators showcases the visionaries shaping our future. Find the full list of great minds and the mark they are leaving on our history.

Idk I just feel like releasing this on Women and Girls in Science day with the top people being in the Epstein files and only THREE (3) women being in the top FIFTY...is on the nose.

www.forbes.com/sites/alexkn...

11.02.2026 17:21 πŸ‘ 216 πŸ” 71 πŸ’¬ 12 πŸ“Œ 8
SCIENCE IS UNDER CENSORSHIP. β€œWOMEN” β€œVACCINE” β€œEQUITY” β€œADDICTION” FROM PEN AMERICA’S LIST OF WORDS BANNED FROM FEDERAL GOVERNMENT WORK.

SCIENCE IS UNDER CENSORSHIP. β€œWOMEN” β€œVACCINE” β€œEQUITY” β€œADDICTION” FROM PEN AMERICA’S LIST OF WORDS BANNED FROM FEDERAL GOVERNMENT WORK.

Science cannot thrive when censorship shuts down research. Shutting down research doesn't make people healthy. Help us impeach & #RemoveRFKJr by visiting standupforscience.net/impeach-rfkjr .
(1/5🧡)

09.02.2026 17:17 πŸ‘ 159 πŸ” 75 πŸ’¬ 3 πŸ“Œ 3
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Gladys Mae West obituary: mathematician who pioneered GPS technology She made key contributions to US cold-war science despite facing huge barriers as a Black woman.

No joke: I got angry hate mail today for writing an obituary of a Black woman scientistβ€”because the person felt she did didn’t deserve the recognition.

Which just makes me want to share it again: www.nature.com/articles/d41...

06.02.2026 09:09 πŸ‘ 47154 πŸ” 19330 πŸ’¬ 1352 πŸ“Œ 795
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Sir Ian McKellen performing a monologue from Shakespeare’s Sir Thomas More on the Stephen Colbert show. Never have I heard this monologue performed with such a keen sense of prescience. Nor have I ever been in this exact historical moment.TY Sir Ian, for reaching us once again.
#Pinks #ProudBlue

05.02.2026 11:50 πŸ‘ 32291 πŸ” 13861 πŸ’¬ 589 πŸ“Œ 1595
Rectangle shaped blue banner with faded images of the Statue of Liberty in the background with the top white text reading: "TAKE BACK OUR SCIENCE". Below that is white text reading: "MARCH 7TH, 2026". Below that is a link in white text reading: "standupforscience.net/march7". In the bottom right corner is the red "STAND UP FOR SCIENCE" logo.

Rectangle shaped blue banner with faded images of the Statue of Liberty in the background with the top white text reading: "TAKE BACK OUR SCIENCE". Below that is white text reading: "MARCH 7TH, 2026". Below that is a link in white text reading: "standupforscience.net/march7". In the bottom right corner is the red "STAND UP FOR SCIENCE" logo.

Rectangle shaped white banner with faded images of the Statue of Liberty in the background with the top black text reading: "TAKE BACK OUR SCIENCE". Below that is black text reading: "MARCH 7TH, 2026". Below that is a link in black text reading: "standupforscience.net/march7". In the bottom right corner is the red "STAND UP FOR SCIENCE" logo.

Rectangle shaped white banner with faded images of the Statue of Liberty in the background with the top black text reading: "TAKE BACK OUR SCIENCE". Below that is black text reading: "MARCH 7TH, 2026". Below that is a link in black text reading: "standupforscience.net/march7". In the bottom right corner is the red "STAND UP FOR SCIENCE" logo.

Rectangle shaped red banner with faded images of the Statue of Liberty in the background with the top white text reading: "TAKE BACK OUR SCIENCE". Below that is white text reading: "MARCH 7TH, 2026". Below that is a link in white text reading: "standupforscience.net/march7". In the bottom right corner is the white "STAND UP FOR SCIENCE" logo.

Rectangle shaped red banner with faded images of the Statue of Liberty in the background with the top white text reading: "TAKE BACK OUR SCIENCE". Below that is white text reading: "MARCH 7TH, 2026". Below that is a link in white text reading: "standupforscience.net/march7". In the bottom right corner is the white "STAND UP FOR SCIENCE" logo.

Attention science fighting peeps! Here are some banners for you to rep on your Bluesky account! Join the fight for science on March 7th in D.C. or your area of choice by visiting this link! : standupforscience.net/march7

31.01.2026 17:03 πŸ‘ 42 πŸ” 19 πŸ’¬ 1 πŸ“Œ 0

Many, many, many years ago, I was assigned to read this book in a Nucleic Acids graduate course. It was and continues to be one of my favorite books. I still recommend it regularly.

31.01.2026 14:35 πŸ‘ 3 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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For anyone interested in the history of molecular biology, I cannot recommend Judson's The Eighth Day of Creation highly enough. One of the great book on the history of science.

I have two copies because a actually wore out the first one (paperback)

www.cshlpress.com/default.tpl?...

31.01.2026 14:20 πŸ‘ 96 πŸ” 21 πŸ’¬ 7 πŸ“Œ 7

Shameful. and for WHAT? to quote @maddow.bsky.social : who is this good for?

18.01.2026 13:34 πŸ‘ 68 πŸ” 24 πŸ’¬ 4 πŸ“Œ 0

The obsession with β€œstar scientists” and β€œattracting top talent” fundamentally misunderstands research and higher education.

Create a healthy environment that is attractive to all manner of scientists. Because that run of the mill, non-transformative, maybe slightly boring research matters, too.

10.12.2025 17:02 πŸ‘ 142 πŸ” 31 πŸ’¬ 3 πŸ“Œ 2
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Enabling Discovery Through Genomics (EDGE)

The new Enabling Discovery through GEnomics (EDGE) Program page is posted. Please contact us at BIOEDGE@nsf.gov if you have questions. www.nsf.gov/funding/oppo...

08.12.2025 21:00 πŸ‘ 88 πŸ” 55 πŸ’¬ 1 πŸ“Œ 2
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In a manuscript on BioRxiv, we describe experiments exploring the culturome of the gut of adults with CF and in health, revealing an interesting redistribution of the microbes in the lumen vs. mucosa. The study is led by Sarvesh Surve a PhD student in my lab.
www.biorxiv.org/content/10.1...

03.12.2025 17:21 πŸ‘ 10 πŸ” 4 πŸ’¬ 1 πŸ“Œ 0
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New preprint! Do you like ocean waves? We found similar waves on bacterial colonies! We found that this collective behavior, known as rippling, is nothing but surface waves on an active nematic. @princeton.edu @mpipks.bsky.social @ub.edu @icreacommunity.bsky.social

www.biorxiv.org/content/10.1...

02.12.2025 20:01 πŸ‘ 140 πŸ” 45 πŸ’¬ 2 πŸ“Œ 3
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Viruses are found in almost every ecosystem across the planet.

Now, researchers have released VIRE – a comprehensive viral genome database covering diverse ecosystems to advance understanding of viral evolution and ecosystem functions.

Learn more: www.embl.org/news/science...

03.12.2025 15:57 πŸ‘ 24 πŸ” 13 πŸ’¬ 0 πŸ“Œ 1

I have the gel electrophoresis scarf and love it!

30.11.2025 23:42 πŸ‘ 2 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Sharing this important article... for no reason whatsoever.

"We must also continue to deepen and refine our understanding of fundamental biological processes because these details frequently hold the keys to major advances in applied research."

elifesciences.org/articles/102...

23.11.2025 00:21 πŸ‘ 47 πŸ” 24 πŸ’¬ 1 πŸ“Œ 2
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Deaths linked to antibiotic-resistant superbugs rose 17% in England in 2024 Data also shows an average of nearly 400 newly reported cases of antibiotic-resistant infections a week last year

β€˜The latest surveillance data found that the number of antibiotic-resistant infections in 2024 equated to an average of nearly 400 newly reported cases a week.’
www.theguardian.com/society/2025...

13.11.2025 23:27 πŸ‘ 18 πŸ” 12 πŸ’¬ 0 πŸ“Œ 1
β€œThe Trump administration is burning down our country’s most important public health agencies from the inside and pushing out anyone who dares to pull the fire alarm. Standing up for science is not a fireable offense and it should be seriously troubling to everyone who wants America to remain the world leader in biomedical research that this administration is not only running the NIH into the ground, but punishing anyone who has the courage to speak up about their concerns. When Director Bhattacharya testified before Congress in June, I made clear that not one employee who signed the Bethesda Declaration should face retaliationβ€”yet that’s exactly what appears to be happening this week.

β€œThe Trump administration is burning down our country’s most important public health agencies from the inside and pushing out anyone who dares to pull the fire alarm. Standing up for science is not a fireable offense and it should be seriously troubling to everyone who wants America to remain the world leader in biomedical research that this administration is not only running the NIH into the ground, but punishing anyone who has the courage to speak up about their concerns. When Director Bhattacharya testified before Congress in June, I made clear that not one employee who signed the Bethesda Declaration should face retaliationβ€”yet that’s exactly what appears to be happening this week.

@standupforscience.bsky.social

#StandWithJenna

2/2

15.11.2025 12:11 πŸ‘ 32 πŸ” 8 πŸ’¬ 0 πŸ“Œ 0

My quote of the day

Support the strong, give courage to the timid, remind the indifferent, and warn the opposed.

Whitney Young

15.11.2025 11:59 πŸ‘ 43 πŸ” 11 πŸ’¬ 0 πŸ“Œ 0

In the century leading up to 1975, nearly 6000 freighters went down in the Great Lakes.

The Edmund Fitzgerald was the last.

The last. In 50 years, not a single commercial freighter has been lost in the Great Lakes.

Why?

It's NOAA. Of course it's NOAA.

11.11.2025 01:50 πŸ‘ 10318 πŸ” 2956 πŸ’¬ 140 πŸ“Œ 132
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What Rosalind Franklin truly contributed to the discovery of DNA’s structure Franklin was no victim in how the DNA double helix was solved. An overlooked letter and an unpublished news article, both written in 1953, reveal that she was an equal player.

The β€œcanonical” story how Rosalind Franklin got wronged by Watson and Crick inadvertently makes her look far less scientifically competent than she was (β€œShe did not realize the significance of her own data!”). This article offers a much more nuanced account of what happened.

08.11.2025 14:55 πŸ‘ 283 πŸ” 113 πŸ’¬ 4 πŸ“Œ 4

Congratulations Drew!! @a-hryckowian.bsky.social

07.11.2025 23:52 πŸ‘ 1 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0