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Jim Mansfield

@jrmansfield.bsky.social

Personal account. Spatial biology and multiplex imaging. Scientist, sports fan, and amateur musician. An eclectic mix of science, politics, sports, and music content. #JEDIcouncil4mIFIHC

285 Followers  |  307 Following  |  111 Posts  |  Joined: 08.02.2024  |  2.0856

Latest posts by jrmansfield.bsky.social on Bluesky

CBS News: Some NYPD officers worry about Mandani becoming NYC mayor the Free Press reports.

CBS News: Some NYPD officers worry about Mandani becoming NYC mayor the Free Press reports.

Promoting the editor-in-chief's personal side project. Zero named sources in a story that promotes the editor-in-chief's personal political position. Misspelling the subject's name. It took one day for CBS News to become a conservative blog.

www.cbsnews.com/video/some-n...

13.10.2025 16:02 β€” πŸ‘ 6018    πŸ” 1825    πŸ’¬ 158    πŸ“Œ 175

2025 Nobel winner Philippe Aghion:

'The key factor of economic power is technological leadership'

13.10.2025 20:14 β€” πŸ‘ 25    πŸ” 8    πŸ’¬ 0    πŸ“Œ 0
RNA velocity in situ infers gene expression dynamics using spatial transcriptomics data
YouTube video by Prof. Jean Fan RNA velocity in situ infers gene expression dynamics using spatial transcriptomics data

What is RNA velocity in situ? ChatGPT kept getting it wrong...

So I made this video explaining how RNA velocity in situ infers gene expression dynamics by distinguishing nuclear vs. cytoplasmic expression in spatial transcriptomics data: youtu.be/z9Oxf1hvum0

#AcademicSky

13.10.2025 19:09 β€” πŸ‘ 25    πŸ” 8    πŸ’¬ 2    πŸ“Œ 1
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The spatial landscape of infectious mononucleosis tonsils @biorxivpreprint.bsky.social
www.biorxiv.org/content/10.1...

12.10.2025 02:38 β€” πŸ‘ 9    πŸ” 4    πŸ’¬ 1    πŸ“Œ 0

A master class from MIT in responding to authoritarian overreach:

Your β€œpremise … is inconsistent with our core belief that scientific funding should be based on scientific merit alone.
… America’s leadership in science & innovation depends on independent thinking & open competition for excellence.

10.10.2025 14:47 β€” πŸ‘ 1126    πŸ” 360    πŸ’¬ 7    πŸ“Œ 24

Every targeted institution (my own very much included) should cut and paste this letter onto their letterhead.

10.10.2025 15:24 β€” πŸ‘ 566    πŸ” 145    πŸ’¬ 3    πŸ“Œ 3
mitochondria from bipolar patients are closer to the nucleus in these images; control patients' are spread out further

mitochondria from bipolar patients are closer to the nucleus in these images; control patients' are spread out further

15 years in the making, we confirmed that mitochondria - the powerhouse of the cell - have an unusual localization in patients who experience psychosis (including schizophrenia and bipolar disorders). You’ll never guess what kind of patient cells we used to make this discovery… 🧡

10.10.2025 16:47 β€” πŸ‘ 412    πŸ” 153    πŸ’¬ 25    πŸ“Œ 25
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Sequencing-free whole-genome spatial transcriptomics at single-molecule resolution RAEFISH delivers whole-transcriptome (>20,000 genes) imaging at single-molecule resolution in cells and tissues and enables direct gRNA detection for high-content, image-based CRISPR screens.

πŸ”₯Sequencing-free whole-genome spatial transcriptomics at single-molecule resolution

www.cell.com/cell/fulltex...

08.10.2025 12:09 β€” πŸ‘ 9    πŸ” 3    πŸ’¬ 0    πŸ“Œ 0

Or both at the same time!

06.10.2025 02:38 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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President Macron: β€œEuropeans, let's wake up!

We have been incredibly naive in entrusting our democratic space to social networks.”

defenddemocracy.eu/macron-democ...

04.10.2025 10:52 β€” πŸ‘ 1495    πŸ” 413    πŸ’¬ 2    πŸ“Œ 101

Liberals say that recent Supreme Court ruling have given the executive branch too much power. But they’re wrong, because the rulings only apply to Trump and will all be reversed when there’s a Democratic president.

05.10.2025 15:56 β€” πŸ‘ 1822    πŸ” 313    πŸ’¬ 35    πŸ“Œ 22
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Johns Hopkins sophomore student Florin Selaru develops a new scheme to deconvolve colors in histological sections for digital pathology.

It greatly outperforms traditional linear color deconvolution.

Congrats Florin!

Read his paper here: www.biorxiv.org/content/10.1...

04.10.2025 13:05 β€” πŸ‘ 34    πŸ” 8    πŸ’¬ 1    πŸ“Œ 0

If you’re applying to your dream lab for an internship/PhD/postdoc, always send a second email 1-2 weeks after the first one if you don’t hear back.

I promise we will be grateful rather than annoyed. My email inbox is a disaster and I’m quite junior - and very few of us have secretarial support

04.10.2025 05:47 β€” πŸ‘ 159    πŸ” 45    πŸ’¬ 2    πŸ“Œ 3

A lot of people think that every international student admitted means one fewer spot for domestic students, when the opposite is more likely true - the tuition revenue international students bring allows public universities to provide substantial discounts to domestic students, improving access.

29.09.2025 20:18 β€” πŸ‘ 5887    πŸ” 1699    πŸ’¬ 82    πŸ“Œ 64
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Justin hodges, not on bluesky, on PhDs

27.09.2025 17:58 β€” πŸ‘ 44    πŸ” 5    πŸ’¬ 2    πŸ“Œ 0

Has America become so soft and woke that we can't appreciate why all of our top generals need to leave their posts and fly to Virginia to be lectured by the Fox News weekend host about the warrior mentality?

27.09.2025 23:04 β€” πŸ‘ 1168    πŸ” 169    πŸ’¬ 40    πŸ“Œ 11

Pleased to update this - The paper is published in Cell Reports!
A long road for this one, the paper grew exponentially and evolved over a couple of years. Thanks to @makris1.bsky.social for sticking with it to untangle all the new data!

@cp-cellreports.bsky.social
www.cell.com/cell-reports...

11.09.2025 15:47 β€” πŸ‘ 34    πŸ” 6    πŸ’¬ 1    πŸ“Œ 0

Quinnipiac in recent poll asked: Do you think that the way people talk about politics these days is contributing to violence in the United States, or don't you think so? 82% of voters agreed with this including majority of Dems, Independents, and GOP. I said basically this and got fired.

26.09.2025 08:57 β€” πŸ‘ 6585    πŸ” 1826    πŸ’¬ 314    πŸ“Œ 77

"our analysis indicates that substantial NIH budget cutsβ€”including those implemented at the funding marginβ€”could curtail research linked to a large share of potential drug approvals."

26.09.2025 13:32 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
Post image 23.09.2025 11:04 β€” πŸ‘ 18    πŸ” 7    πŸ’¬ 0    πŸ“Œ 0
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The word β€œautism” was first used to describe behavioral differences in children in 1911 but autism has been documented using available records going back to the 1700s (definitively) and further.

Acetaminophen (Tylenol, paracetamol) was discovered in 1878 and first sold in the United States in 1950.

23.09.2025 02:15 β€” πŸ‘ 2315    πŸ” 648    πŸ’¬ 44    πŸ“Œ 16
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Federal judge orders Trump to restore $500 million in frozen UCLA medical research grants A San Francisco-based federal judge on Monday ordered the Trump administration to restore all National Institutes of Health grants to UCLA, roughly $500 million, that the government suspended in July.

BREAKING: A federal judge has ordered Trump to restore $500 million in frozen UCLA NIH grants. The same judge, Rita F. Lin, previously ordered all UCLA NSF grants reinstated. Lin has now nearly entirely reversed Trump's July de-funding of UCLA research: www.latimes.com/california/s...

23.09.2025 01:00 β€” πŸ‘ 2570    πŸ” 709    πŸ’¬ 20    πŸ“Œ 35
Screenshot from the cowardly clowns at the nyt. Headline and sub read

Trump Administration Wields Its Full Toolbox to Bring Media to Heel

ABC’s decision to β€œindefinitely” suspend Jimmy Kimmel’s late-night talk show illuminates the administration’s efficacy so far.

Screenshot from the cowardly clowns at the nyt. Headline and sub read Trump Administration Wields Its Full Toolbox to Bring Media to Heel ABC’s decision to β€œindefinitely” suspend Jimmy Kimmel’s late-night talk show illuminates the administration’s efficacy so far.

Pour one out for the @nytpitchbot.bsky.social. Satire is dead in a world where the real "reporting" looks like this

18.09.2025 19:20 β€” πŸ‘ 1750    πŸ” 322    πŸ’¬ 68    πŸ“Œ 36
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Controversial change

18.09.2025 23:13 β€” πŸ‘ 799    πŸ” 65    πŸ’¬ 33    πŸ“Œ 8

SpatialFuser: A Unified Deep Learning Framework for Spatial Multi-Omics Data Integrative Analysis https://www.biorxiv.org/content/10.1101/2025.09.14.676067v1

17.09.2025 22:48 β€” πŸ‘ 1    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0
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Next-gen spatial transcriptomic tools are helping overcome the challenge of degraded & FFPE samples.

Vizgen co-founder Jiang He explains how these advances are opening new doors for research in oncology, neuroscience & beyond:
www.biocompare.com/Editorial-Ar...

18.09.2025 13:17 β€” πŸ‘ 1    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0
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Postdoc position open!
Digital Pathology: Therapy-response prediction using spatial biology
University of Salzburg
Deadline: October 26th, 2025

We look forward to hearing from you!

www.plus.ac.at/biowissensch...

19.09.2025 09:21 β€” πŸ‘ 3    πŸ” 3    πŸ’¬ 0    πŸ“Œ 0
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This, too

13.09.2025 19:36 β€” πŸ‘ 120    πŸ” 34    πŸ’¬ 1    πŸ“Œ 0
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Opinion | We Are Watching a Scientific Superpower Destroy Itself

"We will never know what diseases might have been cured or what advances in technology might have been invented had the lights not gone out in the labs."
www.nytimes.com/2025/09/08/o...

13.09.2025 17:58 β€” πŸ‘ 874    πŸ” 329    πŸ’¬ 35    πŸ“Œ 21

@jrmansfield is following 20 prominent accounts