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Jonathan Dushoff

@jdushoff.bsky.social

Theoretical biologist, recreational mathematician, anti-fascist*. * I had planned not to be political here, but when circumstances change, decisions sometimes have to change.

1,032 Followers  |  139 Following  |  297 Posts  |  Joined: 10.09.2023  |  2.6524

Latest posts by jdushoff.bsky.social on Bluesky

me: it's okay to be a person struggling with productivity during a prolonged crisis 

my brain: not u though 

me: not me though

me: it's okay to be a person struggling with productivity during a prolonged crisis my brain: not u though me: not me though

05.10.2025 17:09 β€” πŸ‘ 1013    πŸ” 369    πŸ’¬ 3    πŸ“Œ 22
Preview
UN Declaration On Noncommunicable Diseases Fails To Win Approval After US Foils Consensus - Health Policy Watch NEW YORK CITY - A painstakingly negotiated Political Declaration on Noncommunicable Diseases with overwhelming support from UN member states failed to win

From global health leader to global health pariah. #ThanksDonald! healthpolicy-watch.news/un-declarati...

05.10.2025 01:10 β€” πŸ‘ 4    πŸ” 3    πŸ’¬ 1    πŸ“Œ 1

The fact that the 6 L (leucine) codons come together to form an L should be interpreted as a sign that this is a good way to visualize the aa table. πŸ™‚

8/8

30.09.2025 18:53 β€” πŸ‘ 1    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0

The two arginine blocks are in the same quadrant, but farther apart than might be expected, because the first-position change is a transversion not to a bond-partner, and because pyrimidines are over-represented in P1, and purines are over-represented in P3, of R codons.

7/8

30.09.2025 18:53 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

Dashed yellow lines link unconnected blocks that represent the same aa. The two serine blocks are in different quadrants because serine has two different P2 nts, which is pretty weird.

6/8

30.09.2025 18:53 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

Arrows indicate potential CpG bridge codons. Each large arrow indicates four codons that can bridge back to an earlier codon. Small arrows each indicate one codon that can bridge forward. The top row should also have small forward arrows, but mysteriously does not. We blame the gremlins.

5/8

30.09.2025 18:53 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

Circles indicate codons with CpG. The large circle indicates all four codons in the CGX box; each small circle indicates a single codon.

4/8

30.09.2025 18:53 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

So, for example, V (valine) is in the T quadrant, and the G section of that quadrant, corresponding (since the top-level T represents) to GTX. W (tryptophan) is in the G quadrant, T section, G subsection, corresponding to TGG

3/8

30.09.2025 18:53 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

nts for all three codon positions are arranged in this pattern. Position-two (P2) nts have the largest effect on aa, and determine quadrant of each codon. P1 nts are nested inside the P2 quadrants. P3 nts are nested inside P1; these lines are not shown if they don't affect aa result.

2/8

30.09.2025 18:53 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
A blackboard with a drawing in several colors of chalk showing 16 squares, some subdivided, with one-letter abbreviations for amino acids and other annotations. Above is a small white square divided in four, showing ATCG (clockwise from upper left). More description provided in the thread.

A blackboard with a drawing in several colors of chalk showing 16 squares, some subdivided, with one-letter abbreviations for amino acids and other annotations. Above is a small white square divided in four, showing ATCG (clockwise from upper left). More description provided in the thread.

Working with @rowandurrant.bsky.social on ways to visualize the amino-acid table and better understand viral evolution.

We started with a two-by scheme for nucleotides (small square), where bond partners are horizontally adjacent and transition-connected nts are vertically adjacent.

1/8

30.09.2025 18:53 β€” πŸ‘ 5    πŸ” 1    πŸ’¬ 1    πŸ“Œ 0

The #DAIDD2025 deadline has been extended to 10 Oct!

30.09.2025 16:11 β€” πŸ‘ 2    πŸ” 2    πŸ’¬ 0    πŸ“Œ 0

bsky needs "like" options like fb has, so I can just click laugh. Never needed that so much as now.

30.09.2025 16:09 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Nick Valencia, who has been doing amazing reporting, just wrote about this:

β€œThese Are Abductions.” Newlywed Husband Says Wife Taken During Green Card Interview

open.substack.com/pub/nickvale...

28.09.2025 03:03 β€” πŸ‘ 1372    πŸ” 726    πŸ’¬ 13    πŸ“Œ 54
Post image 27.09.2025 13:57 β€” πŸ‘ 6536    πŸ” 2473    πŸ’¬ 206    πŸ“Œ 108
Post image 21.09.2025 20:10 β€” πŸ‘ 1    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0
Preview
Desperate Kash Patel Asks Shooter’s Family If They Can Solve Any Other Cases WASHINGTON, UTβ€”As he described a massive backlog of murders that continued to stump the agency he leads, desperate FBI director Kash Patel reportedly asked the family of alleged Charlie Kirk assassin ...

Desperate Kash Patel Asks Shooter’s Family If They Can Solve Any Other Cases

20.09.2025 16:00 β€” πŸ‘ 3106    πŸ” 386    πŸ’¬ 45    πŸ“Œ 17

*no competent federal prosecutor with principles and a spine would bring such charges.

21.09.2025 01:49 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
If you're a firm conservative and you believe this path doesn't eventually lead to your own speech being censored by the Trump regime, you are sorely mistaken. That day is coming. I promise you. 

And if you ignore that longterm consequence out of favor for short-term schadenfreude over someone liberal being censored by the government, you need to ask yourself whether you really support the First Amendment.

I'm not asking you to support liberal opinions or refrain from boycotts of entertainment you don't like. I may find that position ridiculous, but that's your right.

Boycott movies and shows. Boycott businesses. Criticize Kimmel and Colbert and everyone else you don't like. By all means, leverage your capital in the marketplace of ideas. 

But the moment you support or enable the government to punish people with wrong opinions, it only becomes a matter of time before your own opinion is being punished by the government.

I don't give my money to anti-trans people. I don't watch their shows. I don't buy their products. I don't think they deserve my money or my attention. That's my right.

But if the government were to directly punish someone for expressing an anti-trans opinion, I would be the first in line to defend them. Even if I believe they're an insufferable clown, I will still defend their First Amendment rights.

Either you believe in First Amendment protections, or you don't. Either you believe the government has no business punishing someone's speech, or you don't.

If you're a firm conservative and you believe this path doesn't eventually lead to your own speech being censored by the Trump regime, you are sorely mistaken. That day is coming. I promise you. And if you ignore that longterm consequence out of favor for short-term schadenfreude over someone liberal being censored by the government, you need to ask yourself whether you really support the First Amendment. I'm not asking you to support liberal opinions or refrain from boycotts of entertainment you don't like. I may find that position ridiculous, but that's your right. Boycott movies and shows. Boycott businesses. Criticize Kimmel and Colbert and everyone else you don't like. By all means, leverage your capital in the marketplace of ideas. But the moment you support or enable the government to punish people with wrong opinions, it only becomes a matter of time before your own opinion is being punished by the government. I don't give my money to anti-trans people. I don't watch their shows. I don't buy their products. I don't think they deserve my money or my attention. That's my right. But if the government were to directly punish someone for expressing an anti-trans opinion, I would be the first in line to defend them. Even if I believe they're an insufferable clown, I will still defend their First Amendment rights. Either you believe in First Amendment protections, or you don't. Either you believe the government has no business punishing someone's speech, or you don't.

18.09.2025 15:39 β€” πŸ‘ 361    πŸ” 80    πŸ’¬ 14    πŸ“Œ 8

It's pretty likely that the phrase surrounding it is awkward or ambiguous, try rewriting a bit around it?

16.09.2025 22:33 β€” πŸ‘ 3    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
Post image

Missed out on a ticket for LSHTM’s Health Misinformation UNPACKED?

Our event is proving so popular we’ve released EXTRA online tickets so more people can learn how to fight dangerous health #misinformation!

Get your ticketπŸ‘‰ www.lshtm.ac.uk/newsevents/e...

08.09.2025 11:49 β€” πŸ‘ 27    πŸ” 20    πŸ’¬ 0    πŸ“Œ 7
Peanuts cartoon strip

Panel 1: Patty and Violet are smiling at Charlie Brown, who says "Go ahead! Make fun of me! You just wait.

Panel 2: Charlie Brown shakes his fist in foreground, girls play in background. He says "Someday I'll get to be President, and then you'll all be sorry!"

Panel 3: Girls say in unison: "I'll say we will!"

Panel 4: Charlie Brown walks down the sidewalk saying "Somehow that didn't come out right."

Peanuts cartoon strip Panel 1: Patty and Violet are smiling at Charlie Brown, who says "Go ahead! Make fun of me! You just wait. Panel 2: Charlie Brown shakes his fist in foreground, girls play in background. He says "Someday I'll get to be President, and then you'll all be sorry!" Panel 3: Girls say in unison: "I'll say we will!" Panel 4: Charlie Brown walks down the sidewalk saying "Somehow that didn't come out right."

This cartoon from October 1953 reminds me of something. Or someone.

15.09.2025 01:38 β€” πŸ‘ 3    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0

So to be clear. If it happened 365 days ago, you would say "it happened two years ago today"? Because that's two "occurences of the day"? That's (effectively) where this thread started, and not very far up that page.

13.09.2025 20:48 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
Apply - Interfolio {{$ctrl.$state.data.pageTitle}} - Apply - Interfolio

The Dept. of BioSciences at #RiceUniversity, in Houston, Texas, invites applications for a tenure-track assistant professor position inΒ Evolutionary Biology, with a preferred focus onΒ organismal responses to environmental change. Please RT!

Apply: apply.interfolio.com/173889

12.09.2025 18:45 β€” πŸ‘ 58    πŸ” 88    πŸ’¬ 0    πŸ“Œ 2

*latter.

11.09.2025 18:13 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

I mean, there's definitely one woman in this story who is both lying and making Trump look bad, although she's not doing the later intentionally.

11.09.2025 18:12 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

Anyone who bucks him on anything is a radical. Bill Barr is a radical, I'll bet.

08.09.2025 16:16 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Had a reasonably restful, reasonably fun, reasonably productive weekend. Biked to the gym this morning, not too early, had a nice bike ride in nice weather, and did gym stuff for an hour. Got to my desk around 10:30, and I'm feeling _so_ ready for another weekend.

08.09.2025 15:26 β€” πŸ‘ 3    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
A screenshot of a flyer with a picture of Muizenberg beach with changing sheds in the foreground and the Cape of Good Hope in the background; some text information similar to the information in the link; and logos from SACEMA and ICI3D.

A screenshot of a flyer with a picture of Muizenberg beach with changing sheds in the foreground and the Cape of Good Hope in the background; some text information similar to the information in the link; and logos from SACEMA and ICI3D.

An "dynamic" workshop with an exciting group in a fun place!

docs.google.com/document/d/e...

08.09.2025 15:20 β€” πŸ‘ 3    πŸ” 0    πŸ’¬ 0    πŸ“Œ 1

And the mother-flipping Director of the National Institutes of Health!

08.09.2025 02:42 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

tf happened to that apostrophe? It's a comma now. Everyone is going to assume it's my fault (and I've admitted I'm over 50). Fair enough.

08.09.2025 02:40 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

@jdushoff is following 18 prominent accounts