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Posts by Sarah Walker

Scheme of the chemo-enzymatic synthesis of modified nucleoside-5´-triphosphates as mRNA building blocks.

Scheme of the chemo-enzymatic synthesis of modified nucleoside-5´-triphosphates as mRNA building blocks.

Join us as the first PhD student in my group! Based in the beautiful city of Münster, Germany, you will develop the chemo-enzymatic synthesis of modified nucleotides, which are used as building blocks of mRNA.
Here is the link:
stellen.uni-muenster.de/jobposting/6...

#chemsky #chembio

6 months ago 9 5 0 1
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Structural Studies of Nedicistrovirus IRES-Driven, Initiation Factor-independent Translation Shed Light on Key Steps of Eukaryotic Translation Elongation We utilized the Nedicistrovirus (NediV) intergenic region (IGR) IRES-mediated, initiation factor-independent translation initiation system and determined high-resolution structures of 80S ribosome com...

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

6 months ago 4 5 0 0
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Buffalo peeps! I am hosting a science spooktacular event at the new Third Space venue downtown on Oct 30 at 6PM! Come hear fun stories about science from trainees, all geared towards a non-specialist audience. Check the flyer for all the info! Please RT

6 months ago 21 13 1 0

Sweet tea

9 months ago 0 0 0 0

If you’re starting grad school in Fall 2025 (or planning to apply and start in Fall 2026), this is a foundation award similar to federal grad fellowships (like NSF GRFP). Always worth applying if you’re an eligible student!

9 months ago 8 10 0 0

If you think COVID vaccines should continue to be available to all: take 5 min and add your comments at the link below. (Advice for what to say in the linked thread.)

11 months ago 1141 752 26 10

Find your local protest.
#NoKings
handsoff2025.com

1 year ago 3 1 0 0
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That is awful. So sorry.

1 year ago 4 0 0 0
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They are cutting cancer research. They are cutting cancer research. They can deny it all they want, but they are cutting cancer research. These are the cuts being made the DoD CDMRP cancer funding mechanism www.fightcancer.org/sites/defaul...

1 year ago 373 245 16 33
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Cancelled NIH grant information submission form Please use this form to submit information identifying specific NIH grants that have been cancelled for any reason after January 20, 2025. Data from this form will be used to update the Rescinded NIH...

The crush of new grant cancellations hasn't let up.

If your grant was terminated (or your app was pulled) please use this Google Form👇 to submit details for tracking purposes.

Multiple advocacy efforts are moving forward, but we must must must know more about what grants were cancelled and why.

1 year ago 435 494 10 31

This is really cool! It’s interesting that dual binding of S20/L26 to both subunits is conserved in proteobacteria. I wonder if the extra copy protects the ribosomes from a phage or allows an alternative interaction in a stress condition. Or maybe it just happened for no reason and stuck anyway.

1 year ago 4 0 0 0
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I’m the Canadian who was detained by Ice for two weeks. It felt like I had been kidnapped I was stuck in a freezing cell without explanation despite eventually having lawyers and media attention. Yet, compared with others, I was lucky

I recently flew back into the US following an international trip and for the first time felt fear and anxiety while presenting my green card at the immigration control. Because of stories like this.
If the goal is to instill fear in legal immigrants it's working.
www.theguardian.com/us-news/2025...

1 year ago 374 87 9 5

Registration is open for the Buffalo RNA Symposium that will be held at Roswell Park in downtown Buffalo June 11. 3 keynote talks, a poster session, and selected talks from the abstracts during summer in Buffalo (so good). Sponsored by RNA Society and Lexogen. www.roswellpark.org/rna-symposium

1 year ago 0 0 0 0
March 21, 2-3 pm ET: What to do when your federal grant has been stopped or terminated

March 21, 2-3 pm ET: What to do when your federal grant has been stopped or terminated

If you have a federal grant, I *highly* recommend going to this Friday's webinar on responding to grant terminations.

Lisa Brown, former general counsel at Dept of Ed, will present along with other lawyers.

Friday, March 21, 2-3 pm. More info & register here: www.linkedin.com/pulse/regist...

1 year ago 365 328 6 15
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Deciphering the landscape of cis-acting sequences in natural yeast transcript leaders Abstract. Protein synthesis is a vital process that is highly regulated at the initiation step of translation. Eukaryotic 5′ transcript leaders (TLs) conta

Latest paper from the McManus lab just out. academic.oup.com/nar/article-...

1 year ago 13 8 0 1
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NIH Grants Fueled $95 Billion In FY 2024 Economic Activity, Finds New Report National Institutes of Health grants generated almost $95 billion in economic activity nationwide in FY 2024 according to a new report by United for Medical Research.

NIH is the best investment there is.

www.forbes.com/sites/michae...

1 year ago 267 132 5 4

Congratulations Ruben! Challenging moment is an understatement, but I’m sure you’re up to the task.

1 year ago 1 0 0 0
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NIH to ax grants on vaccine hesitancy, mRNA vaccines Move reflects vaccine skepticism of health secretary Robert F. Kennedy Jr.

The NIH is abruptly terminating at least 33 research grants for projects studying vaccine hesitancy. Projects studying mRNA vaccines may be next.
Important story by my colleague Sara Reardon in @science.org
🧪 #IDsky

1 year ago 276 160 14 27

Thanks for organizing!

1 year ago 1 0 1 0

Blatantly illegal. It's time to start fighting, universities. The pretexts will change, but they are coming for all of you.

1 year ago 141 50 4 1
Teaching Asst or Teaching Associate Professor The position calls for teaching three classes per semester, which may include fundamental classes for biology majors such as cell biology and genetics, and biodiversity (ecology, evolution, and organi...

I work in amazing place: UNC-Chapel Hill Biology. Our faculty of ~50 includes folks engaged in both basic science & pedagogical research. We have an opening for a new Teaching Assistant or Associate Professor to join us in July 2025-happy to answer questions RT
unc.peopleadmin.com/postings/297...

1 year ago 64 53 0 2
Stand Up For Science, Buffalo! We rally to defend science as a public good and pillar of social, political, and economic progress. (Reg. is for planning and not required.)

🚨 Stand Up for Science Buffalo rally update! New confirmed speaker: Erie County Executive Mark Poloncarz! He will be taking the "stage" at 2:45PM!

Please RT and tag your favorite local media people to spread the word!

@markpoloncarz.bsky.social

www.eventbrite.com/e/stand-up-f...

1 year ago 31 13 3 3

Community engagement and outreach ✔️📣

Join us at the Buffalo Stand up for Science on Friday!

I'm speaking too!
🧪💎🔬

1 year ago 5 3 0 0

For any REI members who may not realize there is a Board election, or that it is contentious, see this. I ended up supporting one and not supporting the other two. do your research, make your call and VOTE.

1 year ago 265 144 7 5
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a gnome in a blue hat holds a sign that says dm me ALT: a gnome in a blue hat holds a sign that says dm me

ATTENTION

If anyone has a NoA from Year 1 and subsequent years that they are willing to share, please DM me.

1 year ago 22 16 0 0
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The Ecology and Evolution of Infectious Diseases NSF program has been archived. Huge loss. Does anyone know if the current proposals in the queue for funding will not be reviewed or are panels still happening?

1 year ago 54 34 2 4

Done, and we’ll be there! Thank you so much for organizing!

1 year ago 1 0 0 0
Stand Up For Science, Buffalo! On March 7, 2025, we rally to defend science as a public good and pillar of social, political, and economic progress.

Hello Buffalo friends! It’s rally for science time! March 7, 2-6PM, Niagara Square! Sign up below and please spread the word!

www.eventbrite.com/e/stand-up-f...

1 year ago 85 46 6 10
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New blood test identifies hard-to-detect pancreatic cancer with 85% accuracy A new blood test could help doctors detect pancreatic cancer earlier, potentially improving survival rates for one of the deadliest cancers.

Goosebump producing news this week out of Oregon Health and Science University in the diagnosis of pancreatic CA.
They developed a groundbreaking blood test, called PAC-MANN. This new test can find pancreatic cancer in just 45 minutes, even in its earliest stages.

1 year ago 337 119 11 33

NIH indirects case update:

Hearing ongoing now, and I'll try to live tweet some notable exchanges.

Prior to more detailed arguments, Judge Kelley starts off with a few point questions to both sides:

(I'm paraphrasing here)

1 year ago 347 197 14 38