Jonathan Pettitt
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genotripe.bsky.social
Jonathan Pettitt
@genotripe.bsky.social
Gene Supremo and Worm Wizard
aberdeenwormlab.org
Reposted by Jonathan Pettitt
“Science of the Lots of Trash” 🔽🔽
December 2, 2025 at 6:53 AM
Reposted by Jonathan Pettitt
The inspiring exception to this on old Twitter was whenever Belgium lost an international football match you'd get loads of random Africans from across the continent and diaspora posting images of Lumumba smiling. The kinda chaotic neutral vibes of black twitter of old is something I genuinely miss.
Tbf I also think the Belgians and Dutch don't get enough shit for *their* colonial shenanigans. The former we know quite a bit about now, but the VOC made the British East India Company look like teddy bears
December 2, 2025 at 6:25 AM
Reposted by Jonathan Pettitt
I’m here to remind folks that we live next to a star — a huge nuclear fusion factory of plasma and radiation — and proximity gives us an opportunity to study a star!

We often take it for granted as “the Sun in the sky” and consider stars just points of light — but we have one right next door too!
Physics in action: a truly mesmerising #SolarFlare on the Sun last night, from the same region that produced strong flares and triggered widespread aurora back in mid-November. The flare gives a hypnotic example of how plasma and magnetic fields interact in the Sun’s atmosphere.
December 1, 2025 at 7:00 PM
Reposted by Jonathan Pettitt
This explains something that has always mystified me about drivers who rail against bike lanes and transit. Why WOULDN'T you want people to have options not to drive? It would make your own driving better! But they don't just want good traffic, they want to reinforce the NORM of driving
This is actually quite brilliant, up to and including the final sentence 🔥
December 1, 2025 at 1:04 PM
Reposted by Jonathan Pettitt
Busy lately working with Magic Torch Comics on illustrations for story prompt / top trump cards based on myths and legends from the Inverclyde area.

First is Auld Dunrod, a landowner accused of being a warlock. Based on his apprearance in "Tales of the Oak"

www.magictorchcomics.co.uk
December 1, 2025 at 11:58 AM
Reposted by Jonathan Pettitt
From Falkirk to Aberdeen, Dundee to Inverness. Far right groups are attending anti-asylum protests across Scotland.

We spent three months investigating. People doxxed, attacked, threatened. And communities standing firm.

Our first monthly long read.

bit.ly/ferret-long-...
December 1, 2025 at 8:19 AM
Reposted by Jonathan Pettitt
Friends. Comrades. I have QUESTIONS, especially about item 4 there.
November 28, 2025 at 12:45 PM
Reposted by Jonathan Pettitt
Another example of how fascists win. By holding talks with Reform Party Cambridge performs an act of normalisation of the fascist takeover of the UK.

I can only hope that UCL is not among the universities who sell out their soul to the devil.

www.varsity.co.uk/news/30787
Cambridge cosies up to Reform UK
Leaked recordings of a University Council meeting, obtained by Varsity and The Sunday Times, show the VC fearful of Trump-style recriminations if Reform were to win power
www.varsity.co.uk
December 1, 2025 at 6:50 AM
Reposted by Jonathan Pettitt
Mind-blowingly cool use of AI
“Altogether, these findings are leading us to an extraordinary conclusion: Whales may possess a communication system more intricate than our own, one that possibly predates human language by tens of millions of years.”

www.nytimes.com/2025/11/23/o...
Opinion | I’m a Marine Biologist. This Is How I Talk to Whales.
www.nytimes.com
November 30, 2025 at 8:58 PM
Reposted by Jonathan Pettitt
The epitranscriptome formed by the growing number of modifications occurring within mRNA transcripts.

We have been mapping mRNA modifications for over a decade.

=> Characterizing their functions -- especially on translation -- is a research frontier.
November 30, 2025 at 2:36 PM
Reposted by Jonathan Pettitt
Transgenerational Epigenetic Inheritance: Twists and turns in the story of learned avoidance

Evidence that learned avoidance of a pathogenic bacterium can be transmitted to future generations in C. elegans is growing.

🔗
Transgenerational Epigenetic Inheritance
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buff.ly
November 29, 2025 at 11:44 PM
Reposted by Jonathan Pettitt
The sheer scale of media outrage this week about plans to lift hundreds of thousands children out of poverty, by taxing millionaire homeowners, tells you everything you need to know about the real priorities of the British press
www.adambienkov.co.uk/p/the-real-b...
The Real 'Benefits Street' Protecting Britain's Wealthiest
The sheer scale of outrage about plans to lift children out of poverty, by taxing millionaire homeowners, tells you everything you need to know about the priorities of the British press
www.adambienkov.co.uk
November 29, 2025 at 4:29 PM
Reposted by Jonathan Pettitt
Good morning to everyone except reviewers who, in the year of our lord 2025, are STILL finding it necessary to ask for qPCR/western blot validation of RNAseq results
a cartoon character asks where 've you been ? the stone age .
Alt: a cartoon character asks where 've you been ? the stone age .
media.tenor.com
November 28, 2025 at 5:22 PM
Reposted by Jonathan Pettitt
U can have a park for the people or park cars. The town of Tulln in Lower Austria made the choice for the people. They turned a concrete desert into a green paradise at the very heart of the city. We need more of these transformations. For families, seniors, teenagers…..
Park statt Parkplatz, Grünoase statt Asphaltwüste: In Tulln wurden mehr als 150 Parkplätze durch einen grünen Park für Menschen ersetzt. Ist viel schöner, verbessert Mikroklima und Lebensqualität. Nachahmenswert! #Klimakrise #Klimawandelanpassung
November 28, 2025 at 7:16 AM
This system is monstrous and inhumane - we should be rubber-stamping such applications
November 28, 2025 at 9:04 AM
Reposted by Jonathan Pettitt
The dispersal of domestic cats from North Africa to Europe around 2000 years ago | Science www.science.org/doi/10.1126/...
The dispersal of domestic cats from North Africa to Europe around 2000 years ago
The domestic cat (Felis catus) descends from the African wildcat Felis lybica lybica. Its global distribution alongside humans testifies to its successful adaptation to anthropogenic environments. Unc...
www.science.org
November 28, 2025 at 8:46 AM
C. elegans researchers were early adopters of open science: "The development of common resources and the belief that research findings and mutant strains should be freely shared has propelled worm research to the forefront"
www.pnas.org/doi/10.1073/...
From nematode to Nobel: How community-shared resources fueled the rise of Caenorhabditis elegans as a research organism | PNAS
Experimental organisms such as the nematode Caenorhabditis elegans are fundamental to biological discovery. The success of C. elegans research has ...
www.pnas.org
November 28, 2025 at 8:00 AM
Reposted by Jonathan Pettitt
"Postdoc in the job market"
November 16, 2025 at 7:52 PM
Reposted by Jonathan Pettitt
This raises a very real question about how we talk about AI. To call this slop is to downplay the fact that it was published in an esteemed journal. We used to call such things fraud, but this suggests the publisher is innocent. AI has changed the terms of debate. We urgently need new norms.
"Runctitiononal features"? "Medical fymblal"? "1 Tol Line storee"? This gets worse the longer you look at it. But it's got to be good, because it was published in Nature Scientific Reports last week: www.nature.com/articles/s41... h/t @asa.tsbalans.se
November 27, 2025 at 6:59 PM
Reposted by Jonathan Pettitt
"Runctitiononal features"? "Medical fymblal"? "1 Tol Line storee"? This gets worse the longer you look at it. But it's got to be good, because it was published in Nature Scientific Reports last week: www.nature.com/articles/s41... h/t @asa.tsbalans.se
November 27, 2025 at 9:30 AM
Reposted by Jonathan Pettitt
Sally Rooney ‘almost certain’ UK ban could force her books off shelves

Normal People author Sally Rooney’s books may have to be withdrawn from sale and none of her new works published in the UK due to “uncertainty” caused by the ban on Palestine Action, the High Court has been told.
Sally Rooney ‘almost certain’ UK ban could force her books off shelves
Normal People author Sally Rooney’s books may have to be withdrawn from sale and none of her new works published in the UK due to “uncertainty” caused by the ban on Palestine Action, the High Court ha...
www.independent.ie
November 27, 2025 at 3:56 PM
Reposted by Jonathan Pettitt
Labour Together is a hate group mate.
Page 30.
The bigotry towards people who are transgender is not incidental.
It was and is a central plank of the Labour Party to gain and retain power. This is who our government is and every LGBT person should never forget this.
November 27, 2025 at 2:51 PM
Reposted by Jonathan Pettitt
Reposted by Jonathan Pettitt
This is why we need cycling infrastructure. The intensity and range of bad driving has gotten absolutely bananas in the last few years, and the only thing that helps curb it in a meaningful way is to create physical barriers to the fuckery. Still won't stop all of it, but nothing else comes close.
I'm all for road safety but you could have every cyclist in the land wearing a full suit of Christmas lights and drivers fucking around on their phones will still knock them down
November 27, 2025 at 10:55 AM
Reposted by Jonathan Pettitt
Functions of RNA m6A methylation at the molecular, genomic and organismal level: go.nature.com/484M6pB
Free to read here: rdcu.be/eR4zx
November 27, 2025 at 12:58 PM