Gerome Breen
@psychgenomics
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Prof Psych Genetics (he/him) @KingsIoPPN NIHR MH BioResource. PI @edgi_uk, @GLADStudy, @covidcns. Gratitude: my wonderful TNG, Biobank groups @SGDPcentreKCL
King's College London
Joined May 2009
GLAD is now >30,000 volunteers. Thanks to all of our participants, supporters, and all the researchers who have helped with recruitment in >200 clinical sites! If you have ever experienced depression or anxiety. @GLADStudy @NIHRBioResource @NIHRMaudsleyBRC
We would like to say a huge thank you to all of our participants who have taken the time to participate in the #GLADStudy and return their saliva kits! If you havenโt taken part yet and would like to you, you can sign up for the #GLAD Study at https://t.co/nE4SX9E97V
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Extraordinary words by Sir John Major on #Brexit at LSE last night: ๐งต ๐ฌ๐ง ๐ช๐บ 1. โIn an act of collective folly, the United Kingdom voted to lead to European Union across the world, our enemies celebrated and our friends despair.โ โWe left Europe on a minority vote of 37% of
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Congratulations George Davey Smith, our Scientific Director, on winning @The_MRC Millennium Medal! ๐งฌ For exceptional contributions to improving human health through world-class medical research ๐ Read more: https://t.co/XP4mKm96NF
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Prader-Willi syndrome generally results from loss-of-function of paternally-expressed 15q11-13 while the maternal copy is imprinted, or epigenetically silenced. CRISPR-based epigenomic editing of iPSCs from PWS pts restores expression of the locus from the maternal copy
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Despite Ireland being the EU's biggest per capita exporter of goods to the US, its effective tariff rate (ETR) is the second lowest among the member states. That is because of the composition of exports, dominated by pharmaceuticals which have not been tariffed by the US.
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My ten cents worth on ten years of fuckery with Robbie Gibb from my time as editor of @Channel4News to trying to get @BBCNews to broadcast our film on Gaza, through No 10, Brexit and Israel the self appointed defender of impartiality, who has utterly destroyed it.
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Preprint from Joshua Au Yeung @richdobson and Zeljko Kraljevic @KingsIoPPN on AI's worrying potential for adverse mental health outcomes. The Psychogenic Machine: Simulating AI Psychosis, Delusion Reinforcement and Harm Enablement in Large Language Models.
arxiv.org
Background: Emerging reports of "AI psychosis" are on the rise, where user-LLM interactions may exacerbate or induce psychosis or adverse psychological symptoms. Whilst the sycophantic and...
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Ten years ago, we discovered that reactivating transposable elements triggers an antiviral state in cancer cells, a process we named viral mimicry, unmasking tumors to the immune system (Roulois,ย Cellย 2015). Now this idea finally reached patients with some impressive results:
Now online in @CD_AACR: Priming with DNMT Inhibitors Potentiates PD-1 Immunotherapy by Triggering Viral Mimicry in Relapsed/Refractory NK/T-cell Lymphoma - by Cheng Huang, Yan Gao, Jianfeng Chen, Choon Kiat Ong, Huiqiang Huang, and Jing Tan https://t.co/xAcwfU03hW
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Reposting this for no apparent reason.
So so so cool - here is a pic of me w/ Rosalind Franklin (niece of Rosalind Franklin) at @rfuniversity in my Rosalind Franklin Tshirt
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Important study, IMO, showing that most highly penetrant pathogenic variants are truly highly penetrant. This might be obvious for clinical geneticists, but i always had a dose of skepticism on the idea of fully deterministic genetic signals.
New study of 800K+ genomes from gnomAD reveals most โpathogenicโ variants in healthy people arenโt truly disease-tolerant. They are explained by annotation errors, mosaicism, or compensatory variants. ๐งฌ A big step for precision medicine! https://t.co/LqG7SlFkcc
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We are ๐
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ด comment below & share to join the debate Joining @Peston and @PippaCrerar tonight ๐ ๐น@bphillipsonmp ๐ Ruth Curtice ๐ต๐ธ @afalkhatib ๐ข @ZackPolanski ๐ต @Katie_Lam_MP
#Peston
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Cool examples here of AI genuinely improving existing cutting edge genetics tools with small, interpretable tweaks (e.g. running a computation in log-log space). For tasks with clear benchmarks, spending ~$1 for AI to look for low hanging optimizations seems very worth it.
Can AI develop methods like a seasoned statistical geneticist? ๐ค In 8 hrs, our new method TusoAI improve two popular tools in genetics: scDRS (+40% power) & pgBoost (+11% enrichment). Preprint: https://t.co/edeHSNpqng Great work by @AlistairTurcan with @KexinHuang5 @lileics
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Absolutely delighted to see this government investment in mental health research. We hope to have some exciting news for GLAD in the near future.....
To mark #WorldMentalHealthDay, weโre investing ยฃ50 million to improve mental health research and treatment ๐ง ๐ฅผ This funding will unlock access to world-class UK health data and facilities, helping researchers deliver crucial breakthroughs and improve care for millions.
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Happy to share the news that we have recruited 1000 participants in Ethiopia for @depgenafrica projet ahead of schedule, out of a total of 4,000. This project is the largest genetic study on depression in Africa funded by the @wellcometrust . @psychgenomics , @mcintosh2001
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DNA copy number variation is strongly buffered at the protein level. The buffering is much stronger than at the RNA level.
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๐จ Our parent-of-origin study is out in @Nature ! ๐งฌ Maternal and paternal alleles can have distinct โ even opposite โ effects on human traits, revealing a hidden layer of genetic architecture that standard GWAS miss. ๐ https://t.co/OWW6vGxGYI Highlights below!
nature.com
Nature - A novel multistep strategy reveals how parent-of-origin effects shape complex traits in large-scale biobanks.
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Nice systematic analysis of gene convergence between common and rare variant GWAS discoveries. Not often we see common and rare variant studies implicating the same set of genes for a trait. This convergence is rare particularly for traits under strong selection like early
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Pleased to share our new preprint on the 1st large-scale GWAS meta-analysis of panic attacks and panic disorder ๐
Our panic GWAS meta-analysis is now up as a preprint on @medrxivpreprint. We looked at both panic attacks (N case >61,000) and panic disorder (N>29,000) and found the first GWS genetic loci for both (16 and 7 respectively) https://t.co/DA0HM2uA1z
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