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Dave Curtis

@davecurtis314.bsky.social

Human genetics research at the UCL Genetics Institute, retired psychiatrist. Publications here: https://scholar.google.co.uk/citations?hl=en&user=Vrr4Ig0AAAAJ&view_op=list_works&sortby=pubdate

444 Followers  |  78 Following  |  79 Posts  |  Joined: 13.09.2023  |  2.0687

Latest posts by davecurtis314.bsky.social on Bluesky

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Genetic Variants Associated with Hypertension Risk: Progress and Implications Abstract. Background: Genetic variants causing diseases with hypertension as a secondary feature have previously been identified. Studies focussing on primary hypertension have utilised common and lat...

My review of hypertension genetics just published in Pulse:

karger.com/pls/article/...

Some interesting findings, certainly. But I wonder how "useful" they really are??

26.02.2024 11:43 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

The phenotype for depletion would be things like embryonic lethality and/or intellectual disability. For many genes the number of LOF variants would be too small to expect many (any?) compound heterozygotes. And for nonsynonymous variants the numbers are still small and interpretation v. difficult.

15.02.2024 17:26 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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Investigation of recessive effects of coding variants on common clinical phenotypes in exome-sequenced UK Biobank participants Abstract. Introduction Previous studies have demonstrated effects of rare coding variants on common, clinically relevant phenotypes although the additive burden of these variants makes only a small co...

New publication reporting attempts to detect effects of recessively acting coding variants on risk of clinically important phenotypes: ๐Ÿงช๐Ÿค๐Ÿ–ฅ๏ธ ๐Ÿงฌ

karger.com/hhe/article/...

15.02.2024 14:53 โ€” ๐Ÿ‘ 1    ๐Ÿ” 2    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0
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Word cloud of my publication titles
shiny.rcg.sfu.ca/u/rdmorin/sc...

09.02.2024 18:49 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Love that song so much!

29.01.2024 21:51 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Nope, not really. But whatever.

18.01.2024 00:15 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0
What have genetic studies of rare sequence variants taught us about the aetiology of schizophrenia? With a population prevalence of 1%, schizophrenia is widespread, yet the aetiology of this psychiatric disorder remains elusive. There is an evident genetic component of schizophrenia, with heritabili...

In a focused review, UCL student Lea Heinzer provides a thorough account of the insights into schizophrenia pathogenesis provided by genetic studies identifying genes in which sequence variants can exert a dramatic effect on risk.
๐Ÿงช๐Ÿงฌ๐Ÿ–ฅ๏ธ
www.oaepublish.com/articles/jtg...

15.01.2024 12:59 โ€” ๐Ÿ‘ 4    ๐Ÿ” 1    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0
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London's Trafalgar Square packed with supporters of Israel, calling for the release of the hostages held by Hamas.

14.01.2024 15:12 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

This raises doubts about the many prior studies using similar data and models to recover in-credible accuracies in very small samples.

11.01.2024 11:57 โ€” ๐Ÿ‘ 3    ๐Ÿ” 1    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
What have genetic studies of rare sequence variants taught us about the aetiology of schizophrenia? With a population prevalence of 1%, schizophrenia is widespread, yet the aetiology of this psychiatric disorder remains elusive. There is an evident genetic component of schizophrenia, with heritabili...

In a focused review, UCL student Lea Heinzer provides a thorough account of the insights into schizophrenia pathogenesis provided by genetic studies identifying genes in which sequence variants can exert a dramatic effect on risk.
www.oaepublish.com/articles/jtg...

11.01.2024 11:42 โ€” ๐Ÿ‘ 1    ๐Ÿ” 2    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Has Torrey literally not read any papers published in the last three years?

Identification of specific genes involved in schizophrenia aetiology โ€“ what difference does it make?
www.cambridge.org/core/journal...

27.12.2023 16:32 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0
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In the heart of Westminster,, Together for Humanity, affirming that Londoners of all faiths will continue to stand together against hatred.

03.12.2023 15:11 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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Therese Coffey: Brain abscess from stress left me 'close to dying' The Suffolk MP spent a month in hospital in 2018 and had to rebuild "aspects" of her memory.

This is nuts! Why did this woman with self-confessed severe cognitive impairment get appointed as a minister? And why on earth did she accept the job? It's no wonder she made such a terrible hash of things. We're still suffering the results of her incompetence.

www.bbc.co.uk/news/uk-poli...

03.12.2023 11:44 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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Analysis of rare coding variants reveals novel genetic risk factors for type 2 diabetes | Faculti David Curtis explores findings from a previous study, utilizing an expanded sample of 470,000 exome-sequenced individuals. The aim was to identify genes linked to type 2 diabetes (T2D) and examine the...

Here's me talking about the effects of rare coding variants on risk of type 2 diabetes.

Aimed at the non-specialist, it gives an account of the kind of work I've been doing over the last few years.

And whether personalised medicine will ever be a thing.

faculti.net/analysis-of-...
๐Ÿงช๐Ÿงฌ๐Ÿ–ฅ๏ธ

30.11.2023 16:10 โ€” ๐Ÿ‘ 3    ๐Ÿ” 2    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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Analysis of Rare Variants in 470,000 Exome-Sequenced UK Biobank Participants Implicates Novel Genes ... Abstract. Introduction: A previous study of 200,000 exome-sequenced UK Biobank participants to test for association of rare coding variants with hypertension implicated two genes at exome-wide signifi...

Just published in Pulse - analysis of exome sequence data identifies novel genes affecting risk of hypertension. Variants damaging genes for two different guanylate cyclases increase risk. And variants damaging gene for dopamine beta hydroxylase are protective.

karger.com/pls/article/...
๐Ÿงช๐Ÿงฌ๐Ÿ–ฅ๏ธ

29.11.2023 11:33 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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Assessment of ability of AlphaMissense to identify variants affecting susceptibility to common disea... medRxiv - The Preprint Server for Health Sciences

New preprint! Assessment of AlphaMissense against dozens of other methods. Overall AlphaMissense has most power to detect association of rare coding variants with common clinical phenotypes. But varies a lot between genes - for some, other methods are much better. www.medrxiv.org/content/10.1...
๐Ÿงช๐Ÿงฌ๐Ÿ–ฅ๏ธ

27.11.2023 11:30 โ€” ๐Ÿ‘ 6    ๐Ÿ” 3    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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There is a scientific fraud epidemic โ€” and we are ignoring the cure Rooting out manipulation should not depend on dedicated amateurs who take personal legal risks for the greater good

โ€œAnd that, really, is the problem: the lack of due diligence means the rewards for bending or breaking the scientific rules tend to outweigh the incentives to observe themโ€ www.ft.com/content/c886...

22.11.2023 09:11 โ€” ๐Ÿ‘ 8    ๐Ÿ” 4    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

Please, please can more people start using Pubpeer - pubpeer.com - to highlight and document problems in the published literature. Future changes will need a body of evidence. "The overarching goal of the Foundation is to improve the quality of scientific research by enabling innovative...."

22.11.2023 09:22 โ€” ๐Ÿ‘ 5    ๐Ÿ” 4    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

Yeah, I want to believe it and it's probably true but it's not actually scientific evidence.

20.11.2023 18:48 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Yup, I left. Never used it anyway. Just used to get random emails sometimes.

19.11.2023 18:43 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Yes indeed. My view is that one could start with competent adults. If they consent to have their whole genome sequenced then fair enough. But we shouldn't be doing it on babies who can't consent. And in this context the parents should not be able to consent on their behalf, because no clear benefit.

19.11.2023 18:41 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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Civil rights concerns grow over baby blood tests, as state mulls genomic sequencing - New Jersey Mon... State health officials will consider adding genomic sequencing to the mandatory baby blood testing hospitals do to test for disease.

Interesting to see the debate about routine genome sequencing of newborn babies now happening in America.

In a BMJ debate article a couple of years ago, I expressed similar concerns about the proposed program in the UK:

newjerseymonitor.com/2023/11/14/c...
www.ucl.ac.uk/biosciences/...
๐Ÿงช๐Ÿงฌ๐Ÿ–ฅ๏ธ

19.11.2023 16:56 โ€” ๐Ÿ‘ 4    ๐Ÿ” 2    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0
Identification of specific genes involved in schizophrenia aetiology โ€“ what difference does it mak... Identification of specific genes involved in schizophrenia aetiology โ€“ what difference does it make? - Volume 221 Issue 2

For sure. And did you notice what drug they used to reverse the effects of SETD1A knockdown? They called it TCP but actually it's good old tranylcypromine!

www.cambridge.org/core/journal...

13.11.2023 23:12 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
Dave Curtis - Psychiatric Genetics (David Curtis)

My Psychiatric Genetics lecture has a fair bit on schizophrenia:

www.davecurtis.net/PsychiatricG...

13.11.2023 13:52 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0
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Overseas doctors will remain 'crucial' despite recruitment drive - regulator The General Medical Council says efforts to recruit more UK doctors will take years to take effect.

Along with the report that child mortality in the UK has increase by around 10% in a year, this is a real horror story. Around 2/3 of new UK doctors qualified abroad. We're just relying on other (poorer) countries to train our doctors for us. Disgusting parasitism.

www.bbc.co.uk/news/health-...

13.11.2023 00:11 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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Seriously, how does this happen? For socks, I only buy sets of black ones to keep things simple. Now look what's left in my wardrobe. Nine black socks and not one pair.

12.11.2023 18:07 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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โ€œMe & My Brainโ€: Exposing Neuroscience's Closet Dualism Abstract. Our intuitive concept of the relations between brain and mind is increasingly challenged by the scientific world view. Yet, although few neuroscientists openly endorse Cartesian dualism, car...

Materialism is both incoherent and massively counter-intuitive, directly contradicting people's lived experience. So it's hardly surprising that even those who profess to believe it struggle not to make occasional heretical comments.

๐Ÿงช๐Ÿค๐Ÿ–ฅ๏ธ #NeuroSkyEnce #PsychSciSky

direct.mit.edu/jocn/article...

09.11.2023 13:45 โ€” ๐Ÿ‘ 3    ๐Ÿ” 1    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
PubPeer - Identification of circulating proteins associated with gener... There are comments on PubPeer for publication: Identification of circulating proteins associated with general cognitive function among middle-aged and older adults (2023)

Sigh. Another paper which fails to cite my incredibly relevant contribution to the field which undermines the main conclusion of the new paper. Oh well. Worth a comment on PubPeer, I should think. ๐Ÿงช๐Ÿ–ฅ๏ธ๐Ÿงฌ

pubpeer.com/publications...

09.11.2023 12:23 โ€” ๐Ÿ‘ 2    ๐Ÿ” 1    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

We're in the twenty-first century. Why on earth have we got a "king"?

08.11.2023 22:18 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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The scandal of poor medical research We need less research, better research, and research done for the right reasons What should we think about a doctor who uses the wrong treatment, either wilfully or through ignorance, or who uses the...

Depressing that these papers from 10 and 20 years ago seem more salient today than ever - why is so much terrible science still funded and published?

www.nature.com/articles/nrn...

www.bmj.com/content/308/...

08.11.2023 20:48 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

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