Geneticist @Otago. Pure + applied science. Gaffs/typos due to lack of coffee, time, and maybe mind-altering parasites. Rebel just for kicks.
Dunedin City, New Zealand
Joined August 2015
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Neil Gemmell retweeted
The Australien Government has made an ad about its latest Bullshit™, and it’s surprisingly honest and informative 🌏🌳🐨 #auspol
Neil Gemmell retweeted
My grandfather built motors that powered big machines. In a lab not so different from his workshop, my colleagues and I uncovered the assembly of the bacterial motor. Today, this discovery has been published in @NatureMicrobiol #MolecularNodes #Discovery nature.com/articles/s41564-0…
Neil Gemmell retweeted
Here is another animation I made. Toward the end, it illustrates the role of the flagellar motor in bacterial motility. And here is the research paper: nature.com/articles/s41564-0…
Neil Gemmell retweeted
We've been doing wastewater metagenomics for 2 years.
In the first 20 months we never detected measles once.
However, in the last 4 months we've detected it 10 times across numerous states.
It's going endemic again; good reason to get vaccinated.
health.hawaii.gov/news/newsr…
Neil Gemmell retweeted
A new Nature study just mapped >16 million immune cells across 300+ people.
The punchline: immune aging follows a predictable, programmable transcriptomic drift.
Aging is software. Not entropy. @Molecule_sci @vitadao @BioProtocol
🔗 Paper: nature.com/articles/s41586-0…
Neil Gemmell retweeted
The Govt quietly announced a loosening of climate rules last night, including:
- Decoupling the ETS from Paris
- Shifting ETS resets to every 2 years
- Delaying the public sector target by 25 years
- Removing CCC advice from *before* emission reductions plans:
Neil Gemmell retweeted
Jon has a sit-down with the Godfather of AI, @geoffreyhinton to discuss the many ways that artificial intelligence could disrupt politics and everything else across the globe. New episode available now! #theweeklyshow #jonstewart #politics
Neil Gemmell retweeted
Why does the naked mole rat have the longest lifespan and healthspan of any rodent, nearly 40 years?
A 30-year long mystery unraveled @ScienceMagazine today!
Its cGAS enzyme in cells has 4 missense mutations that upends its function, promoting DNA repair and suppressing inflammation
science.org/doi/10.1126/scie…
Neil Gemmell retweeted
A study uncovers genes behind an extreme symbiosis: Pygmy seahorses perfectly mimic the gorgonian coral they live within, are resistant to the coral's venom, and are protected from infection by the coral’s antimicrobial compounds. In PNAS: ow.ly/r87850WPbla
ALT Two pygmy seahorses (Hippocampus bargibanti) blend seamlessly into the branches of their gorgonian coral host to which they cling with their prehensile tails. CREDIT: South China Sea Institute of Oceanology, Chinese Academy of Sciences
Neil Gemmell retweeted
Personally I love it when the government works very hard to keep massive law changes a secret and then retrospectively releases all the information about it at 8.34pm on a Thursday rnz.co.nz/news/political/568…
Neil Gemmell retweeted
A little town in Sweden - Tomelilla - is pioneering what it means to put Doughnut Economics into practice. This can be great inspiration for many towns and villages seeking to create a different kind of future... check out this article in today's Guardian theguardian.com/environment/…
Neil Gemmell retweeted
Astronomers Discover Potential Dwarf Planet Lurking Way Beyond Pluto gizmodo.com/astronomers-disc…
Neil Gemmell retweeted
Happy Publication day!
The Good Father by Liam McIlvanney @LiamMcIlvanney @ZaffreBooks
liveanddeadly.net/2025/07/03…
Neil Gemmell retweeted
You don’t cut global health funding by 83% and walk away without grave consequences. A new Lancet forecast warns of 14 million deaths by 2030 - including 4.5 million children under age 5.
Neil Gemmell retweeted
Wow! The Regulatory Standards Bill could force taxpayers to compensate polluters, stop any efforts to help nature/climate & cost tens of millions of dollars a year?!
Treasury and Ministry officials confirm Seymour's Regulatory Standards Bill is a hot mess.
#nzpol
Neil Gemmell retweeted
This is the big one: Kennedy is firing the entire #ACIP in a move he says is needed to restore confidence in vaccines.
"It scares me to think of what’s ahead,” Mike Osterholm of CIDRAP told me. statnews.com/2025/06/09/rfk-…
Neil Gemmell retweeted
In @NatureGenet we report that base editing of trinucleotide repeats (TNRs) reduces somatic repeat expansions in Huntington’s disease (HD) and Friedreich’s ataxia (FRDA)—in patient-derived cells and in vivo—a collaboration with the Mouro Pinto lab.
drive.google.com/file/d/1on7…
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