Jesus Martinez Barnetche
@jmbarnet.bsky.social
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Inmunólogo, apasionado de los linfocitos B, la música, las montañas y la natación en aguas abiertas
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Jesus Martinez Barnetche
Dr. Wendy Bohon
4 months ago
👏👏👏 👏👏
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Jesus Martinez Barnetche
HerRoyalThighness
6 months ago
Good morning 🫡
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Solo para ñoños
#giroditalia
7 months ago
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Jesus Martinez Barnetche
Marc Veldhoen
9 months ago
An updated dataset of early SARS-CoV-2 diversity supports a wildlife market origin Epidemiological and genomic evidence has consistently pointed to Wuhan’s Huanan Seafood Wholesale Market as the epicenter of the COVID-19 pandemic. New sequences reenforce this.
www.biorxiv.org/cont...
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An updated dataset of early SARS-CoV-2 diversity supports a wildlife market origin
The origin of SARS-CoV-2 has been intensely scrutinized, and epidemiological and genomic evidence has consistently pointed to Wuhan’s Huanan Seafood Wholesale Market as the epicenter of the COVID-19 pandemic. Early cases were associated with this market, and environmental sequencing placed the common ancestor of SARS-CoV-2 genomic diversity within the market. Phylogenetic analysis also suggested separate introductions of lineages A and B into the human population, a finding that can be tested with additional data. Here, we curated an expanded sequence dataset of early SARS-CoV-2 viral genomes, including newly available sequences from mid-January 2020. In this dataset, we found no additional support for previously proposed alternative progenitor sequences, or for any evolutionary intermediates between lineages A and B in the human population. Instead, we identified SARS-CoV-2 lineages that may have spread from the market, and additional samples of a sublineage of lineage A with three mutations, including one found in closely related bat coronaviruses. Although our analysis of early pandemic genomes suggests that this mutation is unlikely to characterize the immediate SARS-CoV-2 ancestor, it is more plausible than two previously proposed ancestral genomes. These findings reinforce the proposed emergence of SARS-CoV-2 from the wildlife trade at the Huanan market, demonstrating how new data continues to both solidify and clarify our understanding of how the pandemic began. ### Competing Interest Statement The authors have declared no competing interest.
https://www.biorxiv.org/content/10.1101/2025.04.05.647275v1
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Jesus Martinez Barnetche
Robert Reich
9 months ago
See how this works?
www.bloomberg.com/news/article...
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Billionaires Score Best-Ever Day as Stocks Soar on Tariff Pause
The world’s wealthiest people added $304 billion to their combined net worth on Wednesday — the largest one-day gain in the history of the Bloomberg Billionaires Index — as stock markets soared after ...
https://www.bloomberg.com/news/articles/2025-04-09/billionaires-score-best-ever-day-as-tariff-pause-jolts-market?sref=0KUfhQHv
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BK. Titanji
10 months ago
This is an important read. Most vaccine skeptic parents think they are protecting their children by choosing not to vaccinate. This is thanks to pervasive mis/disinformation. Understanding why the change their minds is informative to improve vaccine uptake.
www.theguardian.com/global/2025/...
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Formerly anti-vax parents on how they changed their minds: ‘I really made a mistake’
Researchers believe personal stories are more persuasive than facts alone in addressing vaccine skepticism
https://www.theguardian.com/global/2025/feb/27/how-anti-vax-parents-changed-their-minds
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Jesus Martinez Barnetche
Just published today!!! Our contribution on population-wide measles immunity measurement in these complicated times of vaccine hesitancy, disinformation and obscure political agendas.
doi.org/10.1016/j.va...
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https://doi.org/10.1016/j.vaccine.2025.126886
11 months ago
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Just published today!!! Our contribution on population-wide measles immunity measurement in these complicated times of vaccine hesitancy, disinformation and obscure political agendas.
doi.org/10.1016/j.va...
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https://doi.org/10.1016/j.vaccine.2025.126886
11 months ago
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Jesus Martinez Barnetche
Eugenia Zarza
11 months ago
Axolotls have been important in Mexican culture since Aztec’s time. They’re named after the god Xolotl (monsters, fire, lightning). This amazing species is critically endangered in the wild, as it’s habitat is disappearing in Mexico City. Today is national Axolotl day! 🧪🐸🌎🇲🇽
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Jesus Martinez Barnetche
Matthias Eberl
11 months ago
The education system is not meant to simply brainwash children and produce 'proud' citizens. It's designed to teach them critical thinking and allow them to become ethical, confident and informed citizens. In that respect the numbers show it's working.
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Jesus Martinez Barnetche
Elizabeth Jacobs, PhD
11 months ago
The measles outbreak in a Texas county with low vaccination coverage continues to spread. Now up to 14 confirmed cases and 6 probable. Most are children, all are unvaccinated, and 2 were hospitalized. Vaccinate your kids.
www.cnn.com/2025/02/07/h...
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Measles outbreak expands in West Texas around county with low vaccination rate | CNN
A measles outbreak is growing in a rural area of West Texas where vaccination rates are well below the recommended level.
https://www.cnn.com/2025/02/07/health/west-texas-measles-outbreak/index.html
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Jesus Martinez Barnetche
Angie Rasmussen
11 months ago
Here’s a reason why the incoming NIH Director, health economist Jay Bhattacharya, should know cutting indirect costs at NIH is self-defeating and stupid. Every $1 invested in NIH returns $2.5. So $4B “savings” is actually $10B we lost.
add a skeleton here at some point
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Jesus Martinez Barnetche
Gregg Gonsalves
about 1 year ago
New Orleans steps up. We need to support them.
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Jesus Martinez Barnetche
Angie Rasmussen
about 1 year ago
My replies are perpetually full of anti-vaxxers these days telling me about polio vaccines. Not shockingly, most of what they are saying is wrong. Luckily, I trained with Vincent Racaniello & he taught me a few things about poliovirus. So let’s discuss the king of the Picornaviridae👇🏻
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Carl Zimmer
about 1 year ago
Over 30 prominent scientists call for a ban on the creation of a "mirror cell"--a microbe made of molecules that are mirror images of their natural forms. It could cause a mind-boggling global disaster. Here's my story [gift link] 🧪https://nyti.ms/3OUCXp6
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A ‘Second Tree of Life’ Could Wreak Havoc, Scientists Warn (Gift Article)
Research on so-called mirror cells, which defy fundamental properties of living organisms, should be prohibited as too dangerous, biologists said.
https://nyti.ms/3OUCXp6
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Jesus Martinez Barnetche
Dr. Jonathan Foley
about 1 year ago
This cartoon is from 1930. It could have been today.
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Bluesky has an impersonator problem Cryptoscammers tried to trick me using fake profiles of tech personalities. I am not alone.
www.technologyreview.com/2024/12/11/1...
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Bluesky has an impersonator problem
Cryptoscammers tried to trick me using fake profiles of tech personalities. I am not alone.
https://www.technologyreview.com/2024/12/11/1108476/bluesky-has-an-impersonator-problem/
about 1 year ago
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Jesus Martinez Barnetche
Ari Ganahl 🦑🖌
about 1 year ago
🐙 The argonaut, or paper nautilus 🐙 🐡🦑
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Jesus Martinez Barnetche
Read the book Read Raising Expectations (and Raising Hell)
about 1 year ago
I appreciate how Elon reminds us that being a CEO isn’t a real job
add a skeleton here at some point
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Jesus Martinez Barnetche
ᐯIᑕTOᖇ ᑎIᘔET, ᗰᗪ
about 1 year ago
in-frame deletion
#genetics
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Jesus Martinez Barnetche
Ewan Birney
about 1 year ago
Its been a crisp winter's day here in a London, with a patch blue sky and leads me to my first thread on Bluesky ... as followers who know me on the other site I consistently rage against co-opting science, in particular genetics, for new takes on racism
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Jesus Martinez Barnetche
Mike Madrid
about 1 year ago
There have been two mass deportations of Mexicans in US history. Both swept up hundreds of thousands of US citizens in the process - many of them children.
open.substack.com/pub/greattra...
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Mass Deportations - A Dark History Returns
There have been two "Mass Deportations" of Mexicans and US citizens of Mexican descent that have happened before in the United States. You don’t know about it because this history isn’t taught.
https://open.substack.com/pub/greattransformation/p/mass-deportations-a-dark-history?utm_source=app-post-stats-page&r=305o&utm_medium=ios
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Seth Cotlar
about 1 year ago
In 1981, Ronald Reagan tried to appoint a guy to HHS who worked for a Holocaust denying outfit called the Liberty Lobby that published a popular conspiracy rag called The Spotlight that sold quack cures to its credulous readers who they scared into distrusting all medical advice except theirs.
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Jesus Martinez Barnetche
Neillustrator
about 1 year ago
I have a whole collection of mandalas that aren't like my other work nor part of my portfolio yet, but I want to do better in promoting.
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