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Dan Schrider

@samurscicop.bsky.social

An aquatic ape studying population genetics at the University of North Carolina.

555 Followers  |  426 Following  |  77 Posts  |  Joined: 30.08.2023
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Posts by Dan Schrider (@samurscicop.bsky.social)

We are using this one in my lab. Pretty handy and user-friendly!

05.03.2026 14:33 β€” πŸ‘ 4    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0
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On the expansion and evolution of a master’s project Academics often lament that hardly any master’s projects – even the best ones – get published. The student moves on. Other research takes priority. No one has time to do the final analyses. Here I tel...

Academics often lament that hardly any master’s projects get published. The student moves on. Other research takes priority. No one has time to do the final analyses. Here I tell how one master’s project was, through persistent teamwork, finally carried over the finish line: go.nature.com/4aKs7N3

04.03.2026 14:24 β€” πŸ‘ 24    πŸ” 9    πŸ’¬ 1    πŸ“Œ 1
A post from Jason Locasale quoting Paul Thacker complaining about a Nature story from Max Kozlov using data from NIH Reporter that I posted on my Bluesky account.

A post from Jason Locasale quoting Paul Thacker complaining about a Nature story from Max Kozlov using data from NIH Reporter that I posted on my Bluesky account.

Apparently Jason Locasale and Paul Thacker have a problem with using publicly available data from NIH Reporter about the number of new and competitive renewal grants from fiscal year 2026 compared to previous fiscal years because I first posted it.

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02.03.2026 20:21 β€” πŸ‘ 85    πŸ” 15    πŸ’¬ 10    πŸ“Œ 3
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Impact Dashboard - Impact Counter | Impact Counter Visualize the human impact of funding changes for aid and support organizations.

Meanwhile: www.impactcounter.com/dashboard?vi...

28.02.2026 16:29 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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Committee Releases Conferenced Defense, Homeland Security, Labor, Health and Human Services, Education, and Related Agencies, and Transportation, Housing and Urban Development, and Related Agencies Bi... United States Senate Committee on Appropriations

The conference (agreement between House and Senate) appropriations bill that includes HHS and NIH was released this morning.

www.appropriations.senate.gov/news/majorit...

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20.01.2026 15:55 β€” πŸ‘ 95    πŸ” 75    πŸ’¬ 3    πŸ“Œ 11

Can we predict what the overall success rate for new grants should be this year based on this rule? Wondering if this is roughly the same as last year or if other shenanigans going on last year muddy that a bit. (Not that there won't be new shenanigans this year, but happy to ignore that for now...)

20.01.2026 19:15 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

NIH funding underlies all of these advances--support fundamental science, and the bridge from there to the clinic πŸ§ͺ

14.01.2026 01:24 β€” πŸ‘ 117    πŸ” 36    πŸ’¬ 3    πŸ“Œ 1

Stuck in an infinite pdf2pdf conversion loop.

15.01.2026 22:03 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

It is hard to overstate the impact that the NIH multiyear funding debate happening in congress right now could have on biomedical research over the next few years.

15.01.2026 20:46 β€” πŸ‘ 22    πŸ” 5    πŸ’¬ 0    πŸ“Œ 0
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Towards an evolutionary baseline model of Plasmodium falciparum for population-genomic inference Malaria has caused over 15.7 million deaths in the 21st century and was responsible for ∼600 thousand deaths globally in 2023 alone. Although many effective antimalarial drugs have been developed and ...

We wrote a perspective piece about important considerations when building an evolutionary baseline model for population genomic inference in the deadliest malaria parasite- Plasmodium falciparum.
www.biorxiv.org/content/10.6...

07.01.2026 15:10 β€” πŸ‘ 4    πŸ” 1    πŸ’¬ 1    πŸ“Œ 0
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patrick star from spongebob squarepants with his hands folded ALT: patrick star from spongebob squarepants with his hands folded

Likewise, Congressman Cole from Oklahoma is the chair of the overall House Appropriations committee.

If you can, reach out to his office as well.

It is noteworthy that OMB is willing to veto a bill over a minor-seeming NIH operational issue.

This makes me think this is part of a bigger plan...

14.01.2026 13:33 β€” πŸ‘ 46    πŸ” 25    πŸ’¬ 1    πŸ“Œ 2

Congressman Aderholt from Alabama is the chair and he is apparently willing to help OMB here, adding report language (which is toothless) rather than including this in the law.

If you are from Alabama, please contact his office and your Senators and share your thoughts.

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14.01.2026 13:33 β€” πŸ‘ 36    πŸ” 26    πŸ’¬ 2    πŸ“Œ 1
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a close up of a brown surface with a few spots ALT: a close up of a brown surface with a few spots

The appropriations bill that includes NIH is being finalized.

The Senate bill includes a bipartisan amendment from Senators Capito (WV) and Baldwin (WI) limiting multi-year funding of grants.

The House version does not and OMB has issued a veto threat if the House includes such language.

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14.01.2026 13:33 β€” πŸ‘ 101    πŸ” 65    πŸ’¬ 8    πŸ“Œ 14

My quote of the day

Patriotism is supporting your country all the time, but your government only when it deserves it.

Samuel Clemens (Mark Twain)

31.12.2025 11:44 β€” πŸ‘ 78    πŸ” 10    πŸ’¬ 2    πŸ“Œ 0

Just a reminder that measles virus is very infectious with one infected individual spreading it to (on average) 12-18 others in a susceptible population.

With vaccination rates below 92% or so, measles is likely to spread extensively and quickly.

13.12.2025 18:36 β€” πŸ‘ 89    πŸ” 64    πŸ’¬ 6    πŸ“Œ 3
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Neural posterior estimation for population genetics Simulation-based inference methods are increasingly being used in population genetics due to their flexibility and ability to be applied in settings where likelihood-based methods are intractable. Per...

Popgen folks, Jiseon, Nate, and Andy, along with Yuxin Ning and Franz Baumdicker, just released a really cool new method for simulation based inference (think ABC) using normalizing flows. It seems to work really well! full joint posteriors ftw!
www.biorxiv.org/content/10.6...

03.12.2025 15:41 β€” πŸ‘ 23    πŸ” 14    πŸ’¬ 2    πŸ“Œ 1

Good news.

Faculty expressing their concerns seems to be having effects.

If you are in academia, make sure your administration knows your views on the compact.

10.11.2025 21:42 β€” πŸ‘ 172    πŸ” 49    πŸ’¬ 2    πŸ“Œ 2

Wait till the Van Buren boys hear about this...

25.10.2025 22:19 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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a dog is sitting on a rug in front of a brick wall and a plant . ALT: a dog is sitting on a rug in front of a brick wall and a plant .

A summary of training, fellowship, and career development awards

Fiscal year 2025 (compared to fiscal year 2024)

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16.10.2025 00:25 β€” πŸ‘ 60    πŸ” 36    πŸ’¬ 1    πŸ“Œ 5

For more information about the Friday night massacre at CDC, I wrote up an analysis of who got terminated and what that means for public health.

Grateful to @saveamericamvmt.bsky.social for supporting and amplifying. We are in really terrible trouble.

rasmussenretorts.substack.com/p/the-death-...

11.10.2025 16:42 β€” πŸ‘ 544    πŸ” 321    πŸ’¬ 15    πŸ“Œ 23
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a cartoon of donald trump with the words be prepared above him ALT: a cartoon of donald trump with the words be prepared above him

When I was at NIH and shutdowns loomed, it was discovered that the administration was planning to shut down PubMed. The head of NCBI called the powers that be and pointed out that this would threaten patient safety

Who knows what will happen now

Just in case, remember Euruope-PMC
(europepmc.org )

29.09.2025 13:34 β€” πŸ‘ 169    πŸ” 90    πŸ’¬ 8    πŸ“Œ 10
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Establishing a Fixed Time Period of Admission and an Extension of Stay Procedure for Nonimmigrant Academic Students, Exchange Visitors, and Representatives of Foreign Information Media Unlike most nonimmigrant classifications, which are admitted for a fixed time period, aliens in the F (academic student), J (exchange visitor), and most I (representatives of foreign information media...

ADD YOUR THOUGHTS ON LIMITING STUDENT VISA TO FOUR YEARS

Comment period ends September 29th

www.federalregister.gov/documents/20...

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20.09.2025 10:38 β€” πŸ‘ 42    πŸ” 64    πŸ’¬ 5    πŸ“Œ 3

Interesting news about grants to prevent mass violence being canceled in MN and elsewhere. "Not all ...have been canceled. Asked about two grants awarded to the sheriff’s office in Palm Beach County, Florida – where Mar-a-Lago is located – a sheriff’s office spokesperson said the grants are active."

30.08.2025 12:56 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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a woman stands in front of a white board with the words you need to be careful written on it ALT: a woman stands in front of a white board with the words you need to be careful written on it

WARNING WARNING WARNING

#ResearchAdmini

I am hearing reports of NIH Awards being issued with ~15% indirect cost rate without comment. I believe the hope is that they will be accepted with noticing this.

25.08.2025 19:23 β€” πŸ‘ 57    πŸ” 49    πŸ’¬ 7    πŸ“Œ 4

All true but still probably a better outcome than we could have expected. This is what good news looks like for scientists these days...

21.08.2025 22:05 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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a man in a shirt and tie is touching his forehead ALT: a man in a shirt and tie is touching his forehead

I have a first serious attempt to estimate the consequences of multi-year funding for July.

For new R01s, the amount of additional expenditure was

$135 M

The number of additional R01s that could have been funded is

182

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14.08.2025 20:54 β€” πŸ‘ 61    πŸ” 36    πŸ’¬ 5    πŸ“Œ 7

This is an important point about the NIH's new multi-year funding model that many PIs (even some senior ones) aren't aware of:

14.08.2025 22:49 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
Postdoctoral Research Fellow The department of Biology is a large, unified department with strong undergraduate degrees, nationally-ranked graduate programs, and world-class research spanning the breadth of biological questions a...

Hello bluesky community!

I'm hiring a postdoc to do machine learning in population genetics.
Starting to build up a lab at Indiana University Bloomington where I just started a faculty position.
Apply with the below link: indiana.peopleadmin.com/postings/30325

11.08.2025 11:51 β€” πŸ‘ 26    πŸ” 45    πŸ’¬ 1    πŸ“Œ 1

Disregard my question, and see: bsky.app/profile/davi...

31.07.2025 20:51 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Was there actually any discussion of such an amendment in committee today?

31.07.2025 20:33 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0