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Abraham Acevedo

@acevedolab.bsky.social
97 followers 141 following 12 posts

Molecular biologist, almost neuroscientist, neurodegeneration, ALS, mouse models

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Reposted by Abraham Acevedo
Gavin McStay @gavinmcstay.bsky.social · 24/08/2026
The Mole always provides entertaining and useful insights into how biomedical research is done in the regular JCS feature published by @biologists.bsky.social. Here The Mole discusses how publishing and keeping on top of the literature may need to develop. journals.biologists.com/jcs/article/...
journals.biologists.com
Apocalypse? Nah! Part I – future tense
I miss the honky-tonks, Dairy Queens and 7-Elevens. (You've got it, you've got it.) And as things fell apart, nobody paid much attention.I've had this song running through my head for a few days. It's...
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Mr. Blabalino 🇳🇴🇺🇸💙 @blabalino.com · 22/08/2026
Found this recording of Rita Moreno performing “Fever” on The Muppet Show from 1976. 14/10
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The Guardian @theguardian.com · 14/08/2026
I’m a neuroscientist. Here’s why our brains need pop concerts | Bala Subramaniam
theguardian.com
I’m a neuroscientist. Here’s why our brains need pop concerts | Bala Subramaniam
Attending a Nick Jonas show with my kids was an invitation to experience ‘collective effervescence’ – a healing, shared experience
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Adrienne LaFrance @adriennelaf.bsky.social · 03/06/2026
Ted Chiang is brilliant. He takes the question of AI consciousness to its logical conclusion—really a must-read, right down to the last word: www.theatlantic.com/philosophy/2...
theatlantic.com
No, Artificial Intelligence Is Not Conscious
Taken to its logical conclusion, this line of thinking is absurd—and damning.  
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Abraham Acevedo @acevedolab.bsky.social · 05/02/2026
Does AI already have human-level intelligence? The evidence is clear www.nature.com/articles/d41...
nature.com
Does AI already have human-level intelligence? The evidence is clear
The vision of human-level machine intelligence laid out by Alan Turing in the 1950s is now a reality. Eyes unclouded by dread or hype will help us to prepare for what comes next.
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Abraham Acevedo @acevedolab.bsky.social · 04/02/2026
www.theguardian.com/environment/...
theguardian.com
‘If I think about what this means, I want to cry’: what happens when a city loses its university?
When Essex University’s Southend campus opened, it was a message of hope for a ‘left behind’ UK seaside town. Its closure will be felt far beyond its 800 students, some of whom will not get their degr...
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Reposted by Abraham Acevedo
MaRtiNA Hallegger @martinahallegger.bsky.social · 02/02/2026
TDP43 filaments in synapses
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Department of Neuromuscular Diseases, UCL QSION @uclqsneuromuscular.bsky.social · 26/01/2026
Congratulations to Giampietro Schiavo on receiving the 2026 Basic Science Life Achievement Award of the International Neurotoxin Association. This award recognises the contributions of the Schiavo Lab. to the understanding of the mechanism of action of botulinum and tetanus neurotoxins.
Giampietro Schiavo receiving INA 2026 Basic Science Life Achievement Award
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Abraham Acevedo @acevedolab.bsky.social · 16/01/2026
A genetically encoded device for transcriptome storage in mammalian cells | Science www.science.org/doi/10.1126/...
science.org
A genetically encoded device for transcriptome storage in mammalian cells
Understanding how cells make decisions over time requires the ability to link past molecular states to future phenotypic outcomes. We present TimeVault, a genetically encoded system that records and s...
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Reposted by Abraham Acevedo
The Guardian @theguardian.com · 13/01/2026
‘A bombshell’: doubt cast on discovery of microplastics throughout human body
theguardian.com
‘A bombshell’: doubt cast on discovery of microplastics throughout human body
Exclusive: Some scientists say many detections are most likely error, with one high-profile study called a ‘joke’ High-profile studies reporting the presence of microplastics throughout the human body have been thrown into doubt by scientists who say the discoveries are probably the result of contamination and false positives. One chemist called the concerns “a bombshell”. Studies claiming to have revealed micro and nanoplastics in the brain, testes, placentas, arteries and elsewhere were reported by media across the world, including the Guardian. There is no doubt that plastic pollution of the natural world is ubiquitous, and present in the food and drink we consume and the air we breathe. But the health damage potentially caused by microplastics and the chemicals they contain is unclear, and an explosion of research has taken off in this area in recent years. Continue reading...
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Yamuna Krishnan @krishnanyamuna.bsky.social · 17/12/2025
Organelles do NOT have a single uniform pH. And if you think they must, because “protons diffuse fast,” this paper is for you. A thread on why that assumption is wrong; and what we found instead. 🧵 1/n
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Professor Kevin Mills @profkevinmills.bsky.social · 17/12/2025
Congratulations to Dr Claire Leckey my PhD student. Using stable isotope labelled leucine we measured synthesis and turnover of neurofilament light in patients. The protein turns over very slowly showing brain trials need long timelines to reveal benefit. academic.oup.com/braincomms/a...
academic.oup.com
Stable isotope labelling kinetics of neurofilament light
Leckey et al. report novel measures of neurofilament light chain kinetics in the human central nervous system using stable isotope labelling. Translation o
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Current Biology @currentbiology.bsky.social · 09/12/2025
A high #fat #diet increases risk taking and suppresses escape neurons in🐁🐁🐁 #neuroscience www.cell.com/current-biol...
cell.com
High-fat food reinforces risk taking by suppressing defensive neurons
This study by de Araujo Salgado and Krashes reveals how high-fat diets suppress defensive neural circuits, driving riskier foraging in the presence of predation. The findings highlight how high-fat fo...
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Román González-Prieto @romangp.bsky.social · 09/12/2025
New ‘PLAMseq’ method revolutionizes the study of genome proteins | EurekAlert! www.eurekalert.org/news-release...
eurekalert.org
New ‘PLAMseq’ method revolutionizes the study of genome proteins
A team at CABIMER has developed PLAMseq, a technique that for the first time enables the simultaneous identification of chromatin-associated proteins and their precise genomic locations within a singl...
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The Guardian @theguardian.com · 04/12/2025
Ireland, Spain and the Netherlands to boycott Eurovision 2026 as Israel cleared to compete
theguardian.com
Ireland, Spain and the Netherlands to boycott Eurovision 2026 as Israel cleared to compete
Decision not to hold vote on Israel’s participation comes in spite of several broadcasters calling for its exclusion Ireland, Spain and the Netherlands will boycott next year’s Eurovision after Israel was given the all-clear to compete in next year’s song contest in spite of several participating broadcasters calling for its exclusion. At the general assembly of the European Broadcasting Union, the body that organises the hugely popular international annual singing competition, no vote on Israel’s participation was held. Continue reading...
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Selina Wray @selinawray.bsky.social · 23/11/2025
journals.biologists.com/jcs/article/...
journals.biologists.com
Interview with Professor Giampietro Schiavo
ABSTRACT. Giampietro Schiavo is a Professor of Cellular Neuroscience, Deputy Director for strategy at Queen Square Institute of Neurology, academic lead of the Alzheimer Research UK Drug Discovery Ins...
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Simon Fisher @profsimonfisher.bsky.social · 17/10/2025
Help spread the word about developmental language disorder, a common yet often hidden condition that makes it hard for children to understand what's said to them & to articulate thoughts & feelings. Lots of helpful resources & information at radld.org. #DLDday #DevLangDis @radld.bsky.social
Flyer on Developmental Language Disorder, prepared by the organisation RADLD (Raising Awareness of Developmental Language Disorder). The flyer has the title "You can't see DLD" and shows a photograph of a boy in a blue short-sleeved shirt and khaki trousers, against a purple background. To the right of him there are lines of text which read:
- Started to talk later than his siblings
- Has difficulties learning new words
- Needs lots of repetitions to follow instructions
- Struggles to join activities & discussions
The bottom of the flyer says "Support #DLDday on Friday 17th October 2025. Learn more at RADLD.ORG".
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Alex Gould Lab @alexgouldlab.bsky.social · 09/10/2025
Calling early career PIs. A great opportunity to start your lab at @crick.ac.uk in the heart of London.
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The Guardian @theguardian.com · 01/10/2025
‘We can leave knowing we left a mark’: how Corsica Studios transformed London nightlife – and why it’s closing
theguardian.com
‘We can leave knowing we left a mark’: how Corsica Studios transformed London nightlife – and why it’s closing
The beloved south London club has announced it will shut next year as redevelopment of the site goes ahead. Founder Adrian Jones, DJs and promoters look back
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Science Magazine @science.org · 24/09/2025
“This is an immensely exciting development for the Huntington’s field.” scim.ag/4nnW62z
scim.ag
In a first, a gene therapy seems to slow Huntington disease
Small study suggests uniQure drug could be first successful treatment for devastating brain disorder
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The Francis Crick Institute @crick.ac.uk · 24/09/2025
Researchers have discovered a new biological process they've called 'interstasis', which keeps groups of proteins in check, preventing excessive build up and protecting the cell from potential harm. www.crick.ac.uk/news/2025-09...
crick.ac.uk
Better together: researchers discover how cells keep groups of proteins in check
Researchers have discovered a new biological process that they’ve called ‘interstasis’, a way for cells to promote the equilibrium of functionally-related proteins, preventing too many from accumulati...
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Selina Wray @selinawray.bsky.social · 24/09/2025
Incredible!!!
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Cian O'Donnell @cianodonnell.bsky.social · 22/09/2025
2024 Swedish study on 2.5M people's data: "Acetaminophen use during pregnancy was not associated with children’s risk of autism, ADHD, or intellectual disability... This suggests that associations observed in other models may have been attributable to confounding." jamanetwork.com/journals/jam...
jamanetwork.com
Acetaminophen Use During Pregnancy and Children’s Risk of Autism, ADHD, and Intellectual Disability
This nationwide cohort study with sibling control analysis examines the association of acetaminophen use during pregnancy with children’s risk of autism, ADHD, and intellectual disability.
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Rebecca Sear @rebeccasear.bsky.social · 20/09/2025
“The big perspective change from ancient DNA study is that people living today are almost never the descendants of the people in the same place thousands of years before” news.harvard.edu/gazette/stor...
news.harvard.edu
Pure bloodlines? Ancestral homelands? DNA science says no. — Harvard Gazette
Geneticist explains recent analyses made possible by tech advances show human history to be one of mixing, movement, displacement.
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James N. Sleigh @jamessleigh.bsky.social · 09/09/2025
Beautiful data from @dvillarroelc.bsky.social showing a key role for TBK1 in #AxonalTransport of signalling endosomes: www.biorxiv.org/content/10.1... @uclqsion.bsky.social @mndassoc.bsky.social #ALS #MND
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Prof John O Brennan @jobmaynooth.bsky.social · 29/08/2025
The best piece I’ve read this year on Trump’s increasingly blatant lurch towards total power. To quote Sinclair Lewis, if you think “it can’t happen here” you are just not paying attention. www.theguardian.com/commentisfre...
theguardian.com
Step back and take it in: the US is entering full authoritarian mode | Jonathan Freedland
Trump’s dictator-like behaviour is so brazen, so blatant, that paradoxically, we discount it. But now it’s time to call it what it is, says Guardian columnist Jonathan Freedland
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Ewan Birney @ewanbirney.bsky.social · 29/08/2025
An evergreen thread: Race/Ethnicity is *not the same* as genetics, and you can't use Race/Ethnicity as a sort of stand-in for genetics. These two concepts are connected via aspects like skin colour, but the connection is alot less profound and categorical than most people think.
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The Guardian @theguardian.com · 28/08/2025
Collapse of critical Atlantic current is no longer low likelihood, study finds
theguardian.com
Collapse of critical Atlantic current is no longer low likelihood, study finds
Scientists say ‘shocking’ discovery shows rapid cuts in carbon emissions are needed to avoid catastrophic fallout The collapse of a critical Atlantic current can no longer be considered a low-likelihood event, a study has concluded, making deep cuts to fossil fuel emissions even more urgent to avoid the catastrophic impact. The Atlantic meridional overturning circulation (Amoc) is a major part of the global climate system. It brings sun-warmed tropical water to Europe and the Arctic, where it cools and sinks to form a deep return current. The Amoc was already known to be at its weakest in 1,600 years as a result of the climate crisis. Continue reading...
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Robert "The Bobby Yaga" McNees @mcnees.bsky.social · 27/08/2025
Geneticist Liane Russell was born #OTD in 1923. She pioneered the study of mutagenesis and teratogenesis due to radiation, and identified the role of the Y chromosome in sex determination. Her work led to diagnostic x-ray safety standards for women of childbearing age. 🧪 👩‍🔬 ⚛️
A young Liane Russell working with a mouse. She is in a lab, wearing a white shirt. Someone outside the frame of the picture is also touching the mouse. Image: @ORNL
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The Guardian @theguardian.com · 25/08/2025
The Democrats are in deep trouble in the US – and Labour is on the way to joining them | Nesrine Malik
theguardian.com
The Democrats are in deep trouble in the US – and Labour is on the way to joining them | Nesrine Malik
When millions of once-loyal supporters become disillusioned with a party, there can only be one result: electoral disaster, says Guardian columnist Nesrine Malik
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The Guardian @theguardian.com · 19/08/2025
They’re among the best in British indie. So why have Field Music become a Doors cover band?
theguardian.com
They’re among the best in British indie. So why have Field Music become a Doors cover band?
Faced with ‘catastrophic financial doom’ in a difficult industry, the Sunderland outfit explain why imitating Jim Morrison is their way to survive
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Eric Topol @erictopol.bsky.social · 17/08/2025
"At no other time in modern history has a country so throughly turned its back on its core national strengths."— @vermontgmg.bsky.social Gift link www.nytimes.com/2025/08/12/o...
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Jessica Ellis @baddestmamajama.bsky.social · 17/08/2025
To summarize -waves are not seasonal -vaccines are waning -people are getting long covid -it’s still not an endemic disease -very young kids are at increased risk because they didn’t go through the initial vaccine series Oh and it turns out, Covid Cautious people have been right the whole time.
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Simon Fisher @profsimonfisher.bsky.social · 14/08/2025
"Using multi-unit recording we found that inner speech is robustly represented in motor cortex, & decoded imagined sentences in real time. We demonstrate strategies to prevent brain-computer interfaces from unintentionally decoding private inner speech." Fascinating new @cp-cell.bsky.social paper:👇🧪
cell.com
Inner speech in motor cortex and implications for speech neuroprostheses
Inner speech is robustly represented in the motor cortex and can be decoded in real time to restore communication to people with paralysis. Unintentional decoding of private inner speech can be preven...
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Simon Fisher @profsimonfisher.bsky.social · 07/08/2025
In another milestone for human genetics, the world's largest set of whole-genome DNA sequences now encompasses data from nearly half a million people, described in this new @nature.com paper from @ukbiobank.bsky.social: 🧪👇
nature.com
Whole-genome sequencing of 490,640 UK Biobank participants - Nature
A study reports whole-genome sequences for 490,640 participants from the UK Biobank and combines these data with phenotypic data to provide new insights into the relationship between human variation a...
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Nature @nature.com · 06/08/2025
Nature research paper: Lithium deficiency and the onset of Alzheimer’s disease go.nature.com/4ftdsb2
go.nature.com
Lithium deficiency and the onset of Alzheimer’s disease - Nature
Lithium has an essential role in the brain and is deficient early in Alzheimer’s disease, which can be recapitulated in mice and treated with a novel lithium salt that restores the physiological level.
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Tom Gillingwater @tomgillingwater.bsky.social · 01/08/2025
🚨 New #ALS #MND publication from our lab (co-lead @drchayts.bsky.social), in collaboration with Bernát Nógrádi and colleagues from Hungary and Sonia Alonso-Martin and colleagues from Spain, just published in @natcomms.nature.com -> rdcu.be/eyNIs
rdcu.be
The CCL2-CCR2 axis drives neuromuscular denervation in amyotrophic lateral sclerosis
Nature Communications - Neuromuscular junctions (NMJs) are denervated in amyotrophic lateral sclerosis (ALS) through unknown mechanisms. Here, the authors show immune cells infiltrating muscle of...
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The Guardian @theguardian.com · 27/07/2025
'There's an arrogance to the way they move around the city': is it time for digital nomads like me to leave Lisbon?
theguardian.com
'There's an arrogance to the way they move around the city': is it time for digital nomads like me to leave Lisbon?
Like so many others, I moved from London to Portugal’s capital for the sun, lifestyle – and the tax break. But as tensions rise with struggling locals, many of us are beginning to wonder whether we’re doing more harm than good …
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Nature @nature.com · 19/07/2025
Nature research paper: Imidazole propionate is a driver and therapeutic target in atherosclerosis go.nature.com/44Te0SA
go.nature.com
Imidazole propionate is a driver and therapeutic target in atherosclerosis - Nature
Imidazole propionate produced by gut microbiota is associated with atherosclerosis in mouse models and in humans, and causes the development of atherosclerosis through activation of the imidazoline-1 receptor in myeloid cells.
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Korolchuk Lab @korolchuklab.bsky.social · 17/07/2025
“Sleep, like ageing, may be a inescapable consequence of an aerobic metabolism” 🤔 www.nature.com/articles/s41...
nature.com
Mitochondrial origins of the pressure to sleep - Nature
Research on Drosophila neurons shows links between the need to sleep and aerobic metabolism, indicating that the pressure to sleep may have a mitochondrial origin.
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Kaessmann Lab @kaessmannlab.bsky.social · 16/07/2025
Our study on a male-essential microRNA and the evolution of other dosage compensation mechanisms in birds is now out in Nature! www.nature.com/articles/s41...
nature.com
A male-essential miRNA is key for avian sex chromosome dosage compensation - Nature
Birds have evolved a unique sex chromosome dosage compensation mechanism involving the male-biased microRNA (miR-2954), which is essential for male survival by regulating the expression of dosage-sens...
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Abraham Acevedo @acevedolab.bsky.social · 03/07/2025
Job alert!! Postdoctoral position (3 years) available soon in our lab in Tenerife to study immunity and cell signalling in neurodegeneration using mouse models. If you are interested, please email me with a CV and motivation letter: aacevedolab@gmail.com
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Cathy Abbott @cathyabbott.bsky.social · 30/06/2025
This is a great piece on failure in academia. "“Has the author considered submitting to a smaller, more specialized journal?” Yes, I have." 😀
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Roodveldt_lab @cintiaroodveldt.bsky.social · 30/06/2025
Thrilled to share that we've got a #CaixaResearch Grant! Super excited to start working w/amazing collaborators @acevedolab.bsky.social (#FIISC) and @cabimer.bsky.social colleague @daniel-rico-bio.bsky.social @csic.es. Stay tuned, we'll all be recruiting postdocs soon! @unisevilla.bsky.social
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Abraham Acevedo @acevedolab.bsky.social · 21/06/2025
All babies in England to get DNA test to assess risk of diseases within 10 years www.theguardian.com/science/2025...
theguardian.com
All babies in England to get DNA test to assess risk of diseases within 10 years
Newborns will have whole genome sequencing to enable personalised healthcare that predicts and prevents illness
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James N. Sleigh @jamessleigh.bsky.social · 21/05/2025
If you're struggling to visualise mouse NMJs, we've got a protocol just for you! bio-protocol.org/en/bpdetail?... Dissection and whole-mount immunofluorescent staining of mouse hind paw muscles for #NMJ analysis Lovely work from Rebecca Simkin @uclqsion.bsky.social @nicolbirsa.bsky.social‬
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Nicol Birsa @nicolbirsa.bsky.social · 15/06/2025
If you are looking for a PhD, are passionate about neurobiology and enjoy microscopy, come and join us for a PhD project on axonal pathophysiology in ALS! www.findaphd.com/phds/project... Applications close on Friday 4th July 2025 @mndassoc.bsky.social @uclqsion.bsky.social
findaphd.com
Axonal pathophysiology in ALS: investigating the role of FUS-ALS mutations in axonal damage and regrowth at University College London on FindAPhD.com
PhD Project - Axonal pathophysiology in ALS: investigating the role of FUS-ALS mutations in axonal damage and regrowth at University College London, listed on FindAPhD.com
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Centro de Investigación Biomédica en Red (CIBER) @ciberisciii.bsky.social · 12/06/2025
🌍 Por el #DíaMundialDeLaELA te invitamos a conocer SEED-ALS, proyecto colaborativo y multidisciplinar que impulsa la investigación en ELA 📣Si eres paciente, familiar o asociación 🗓 18 de junio 🕐 13:00h 🔗 Enlace: teams.microsoft.com/l/meetup-joi... ¡Conéctate! 🌱 #ELA #CienciaxELA
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The Guardian @theguardian.com · 11/06/2025
Brian Wilson, visionary creative spirit for the Beach Boys, dies aged 82
theguardian.com
Brian Wilson, visionary creative spirit for the Beach Boys, dies aged 82
Musician, who suffered from mental health problems, wrote and produced the 1966 album Pet Sounds – seen by many as the greatest album of all time Brian Wilson, the Beach Boys musician, songwriter and producer who created some of history’s most purely beautiful pop music, has died aged 82. In a post shared on Instagram on Wednesday, Wilson’s family wrote: “We are heartbroken to announce that our beloved father Brian Wilson has passed away. We are at a loss for words right now. Please respect our privacy at this time as our family is grieving. We realize that we are sharing our grief with the world. Love & Mercy.” Continue reading...
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Philip Ball @philipcball.bsky.social · 31/05/2025
It's an interesting phenomenon that some of the deepest questions about how life works have become what looks like impossibly obscure molecular biology stuck right at the back of Nature, which will never get covered by the science media. Like this. /1 www.nature.com/articles/s41...
nature.com
DNA-guided transcription factor interactions extend human gene regulatory code - Nature
A large-scale analysis of DNA-bound transcription factors (TFs) shows how the presence of DNA markedly affects the landscape of TF interactions, and identifies composite motifs that are recognized by ...
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