Alexander Holmes (@dralexholmes) 's Twitter Profile
Alexander Holmes

@dralexholmes

Neuroscientist and Postdoc at @UniOfOxford and @Neuro_Conn | Neuroimaging ๐Ÿง  Development ๐Ÿ‘ถ Gradients ๐ŸŒˆ Genetics ๐Ÿงฌ

ID: 1110770198489923585

linkhttps://www.linkedin.com/in/alexander-holmes/ calendar_today27-03-2019 05:07:07

489 Tweet

348 Followers

805 Following

Brandon Munn (@drbmunn) 's Twitter Profile Photo

I am absolutely stoked to share our new study on multiscale neural dynamics across species and behaviour + network simulations exploring their benefits! The best lab going around! Captained by THE Mac Shine ๐Ÿ™Œ

I am absolutely stoked to share our new study on multiscale neural dynamics across species and behaviour +  network simulations exploring their benefits! The best lab going around! Captained by THE <a href="/jmacshine/">Mac Shine</a> ๐Ÿ™Œ
Luiz Pessoa (@pessoabrain) 's Twitter Profile Photo

๐—›๐—ผ๐˜„ ๐—ถ๐˜€ ๐—ณ๐˜‚๐—ป๐—ฐ๐˜๐—ถ๐—ผ๐—ป ๐—ฟ๐—ฒ๐—น๐—ฎ๐˜๐—ฒ๐—ฑ ๐˜๐—ผ ๐˜€๐˜๐—ฟ๐˜‚๐—ฐ๐˜๐˜‚๐—ฟ๐—ฒ ๐—ถ๐—ป ๐˜๐—ต๐—ฒ ๐—ฏ๐—ฟ๐—ฎ๐—ถ๐—ป? The brain as a *heterarchy*! Wonderful and stimulating paper by Gmaz et al. doi.org/10.1016/j.conbโ€ฆ

๐—›๐—ผ๐˜„ ๐—ถ๐˜€ ๐—ณ๐˜‚๐—ป๐—ฐ๐˜๐—ถ๐—ผ๐—ป ๐—ฟ๐—ฒ๐—น๐—ฎ๐˜๐—ฒ๐—ฑ ๐˜๐—ผ ๐˜€๐˜๐—ฟ๐˜‚๐—ฐ๐˜๐˜‚๐—ฟ๐—ฒ ๐—ถ๐—ป ๐˜๐—ต๐—ฒ ๐—ฏ๐—ฟ๐—ฎ๐—ถ๐—ป?  
The brain as a *heterarchy*! 
Wonderful and stimulating paper by Gmaz et al.
doi.org/10.1016/j.conbโ€ฆ
eLife - the journal (@elife) 's Twitter Profile Photo

Following the news that eLife will not receive an Impact Factor in 2025, weโ€™ve shared an update on how our model is doing since we were first placed โ€œon holdโ€ by Web of Science, and what weโ€™re up to now. Find out more. elifesciences.org/inside-elife/cโ€ฆ

Thomas Yeo (@bttyeo) 's Twitter Profile Photo

This paper is not that well cited, but still one of my favorite papers showing that resting-state correlations (aka functional connectivity) is biologically meaningful. (I am not an author)

This paper is not that well cited, but still one of my favorite papers showing that resting-state correlations (aka functional connectivity) is biologically meaningful. 

(I am not an author)
Sydney Health (@syd_health) 's Twitter Profile Photo

Congratulations to Associate Professor Khoon Lim Khoon Lim and Dr Claire O'Callaghan Claire O'Callaghan who have received Australian Research Council Discovery Project grants! ๐ŸŽ‰ Read more: tinyurl.com/mry5fbtz #LeadershipForGood

Congratulations to Associate Professor Khoon Lim <a href="/Khoonono/">Khoon Lim</a> and Dr Claire O'Callaghan <a href="/C__OCallaghan/">Claire O'Callaghan</a> who have received <a href="/arc_gov_au/">Australian Research Council</a> Discovery Project grants! ๐ŸŽ‰

Read more: tinyurl.com/mry5fbtz

#LeadershipForGood
Alex Fornito (@afornito) 's Twitter Profile Photo

Our latest Neural Systems and Behaviour Lab PP led by Kane Pavlovich looking at how different pre-processing pipelines influence data-quality & BWAS effect sizes in rsFC analyses of 3 datasets. Spoiler: ICA-FIX+GSR does ok across the board, but pipeline variations are minimal: tinyurl.com/bdzfr8fh

Our latest <a href="/NSB_Lab/">Neural Systems and Behaviour Lab</a>  PP led by <a href="/kane_pavlovich/">Kane Pavlovich</a> looking at how different pre-processing pipelines influence data-quality &amp; BWAS effect sizes in rsFC analyses of 3 datasets. Spoiler: ICA-FIX+GSR does ok across the board, but pipeline variations are minimal:
tinyurl.com/bdzfr8fh
@parkvillegeek (@parkvillegeek) 's Twitter Profile Photo

๐Ÿ‘€ How much is โ€˜enoughโ€™? Considerations for functional connectivity reliability in pediatric naturalistic fMRI | bioRxiv biorxiv.org/content/10.110โ€ฆ

๐Ÿ‘€

How much is โ€˜enoughโ€™? Considerations for functional connectivity reliability in pediatric naturalistic fMRI | bioRxiv biorxiv.org/content/10.110โ€ฆ
Adeel Razi (@adeelrazi) 's Twitter Profile Photo

Just published๐Ÿ”ˆ "Structurally informed models of directed brain connectivity" Read: rdcu.be/d3dC4 We review how structural connectivity constrains directed connectivity models ๐Ÿง  Lead by Matthew Greaves w/ Leonardo Novelli, Sina Mansour L. and Andrew Zalesky

Just published๐Ÿ”ˆ

"Structurally informed models of directed brain connectivity"

Read: rdcu.be/d3dC4

We review how structural connectivity constrains directed connectivity models ๐Ÿง 

Lead by <a href="/matthewdgreaves/">Matthew Greaves</a>  w/ <a href="/novelli_leo/">Leonardo Novelli</a>, <a href="/Sina_Mansour_L/">Sina Mansour L.</a>  and <a href="/AndrewZalesky/">Andrew Zalesky</a>
Thao Nguyen (Shibe) (@thaoshibe) 's Twitter Profile Photo

It costs $89-$199 for a poster printing Estimated $260.000-$597.000 for ~3k posters (main conference) $0.5M dollars go to the trash bin right after 3 hours ๐Ÿ˜ญ I feel sad, is there any more sustainable way to reduce this waste?? ๐Ÿฅน #NeurIPS2024 #NeurIPS

It costs $89-$199 for a poster printing
Estimated $260.000-$597.000 for ~3k posters (main conference)

$0.5M dollars go to the trash bin right after 3 hours ๐Ÿ˜ญ

I feel sad, is there any more sustainable way to reduce this waste?? ๐Ÿฅน #NeurIPS2024 #NeurIPS
Aurina Arnatkeviฤiลซtฤ— (@aurinaarn) 's Twitter Profile Photo

Our work linking GWAS and pharmacological treatments in psychiatric disorders is now in JAMA Psychiatry jamanetwork.com/journals/jamapโ€ฆ ๐Ÿงฌ๐Ÿ’Š๐ŸŽฏ Big thanks to Ben Fulcher Alex Fornito Mark Bellgrove ๐Ÿงต๐Ÿ‘‡

Michael Breakspear (@drbreaky) 's Twitter Profile Photo

The Brain Connectivity Workshop 2025 will be held just before #OHBM2025 on beautiful Minjerribah (North Stradbroke Island) a 1 hour ferry from Brisbane Registration will open shortly (to be <$600 for travel registration & accomodation) so please plan your flights accordingly

The Brain Connectivity Workshop 2025 will be held just before #OHBM2025 on beautiful Minjerribah (North Stradbroke Island) a 1 hour ferry  from Brisbane

Registration will open shortly (to be &lt;$600 for travel registration &amp; accomodation) so please plan your flights accordingly
Todd Constable (find me here @toddc.bsky.social) (@constable_todd) 's Twitter Profile Photo

Now that those #ohbm abstracts are done - think about submitting to this connectivity workshop. Stellar lineup of speakers is set! Register (and submit abstracts) here - medicine.yale.edu/mrrc/about/s... Abstract deadline is Jan 10, 2025. Yale-MRRC-Neuroscience

Now that those #ohbm abstracts are  done - think about submitting to this connectivity workshop. Stellar  lineup of speakers is set!  Register (and submit abstracts) here -  medicine.yale.edu/mrrc/about/s...  Abstract deadline is Jan 10, 2025. <a href="/YaleMRRCneuro/">Yale-MRRC-Neuroscience</a>
@parkvillegeek (@parkvillegeek) 's Twitter Profile Photo

Assessment of ComBat Harmonization Performance on Structural Magnetic Resonance Imaging Measurements onlinelibrary.wiley.com/doi/full/10.10โ€ฆ

David Spiegelhalter (@d_spiegel) 's Twitter Profile Photo

Really fed up with ITV News. I did a pre-recorded interview in which I expressed strong scepticism about the 'coffee only good in the morning' story. But they cut all that out, leaving me apparently supporting their credulous story. I really should not be so naive.

Imaging Neuroscience (@imagingneurosci) 's Twitter Profile Photo

New paper in Imaging Neuroscience by Stuart Oldham, Sina Mansour L., and Gareth Ball: Perinatal development of structural thalamocortical connectivity direct.mit.edu/imag/article/dโ€ฆ

New paper in Imaging Neuroscience by Stuart Oldham, Sina Mansour L., and Gareth Ball:

Perinatal development of structural thalamocortical connectivity

direct.mit.edu/imag/article/dโ€ฆ
Sidhant Chopra (@sidchop) 's Twitter Profile Photo

๐ŸงฉNew study: "Network Constraints on ๐˜ช๐˜ฏ ๐˜ท๐˜ช๐˜ท๐˜ฐ Synaptic Alterations in Schizophrenia" medrxiv.org/content/10.110โ€ฆ We map brain-wide synaptic defects in people with Schizophrenia using PET, then model the molecular, cellular & connectomic features shaping this pattern ๐Ÿงต1/3๐Ÿ‘‡

๐ŸงฉNew study: "Network Constraints on ๐˜ช๐˜ฏ ๐˜ท๐˜ช๐˜ท๐˜ฐ Synaptic Alterations in Schizophrenia" 

medrxiv.org/content/10.110โ€ฆ

We map brain-wide synaptic defects in people with Schizophrenia using PET, then model the molecular, cellular &amp; connectomic features shaping this pattern  ๐Ÿงต1/3๐Ÿ‘‡
Alex Fornito (@afornito) 's Twitter Profile Photo

Our latest from Hons student Isaac Pope on fMRI predictions of longitudinal outcomes in first episode psychosis. Another great collab with โฆSidhant Chopraโฉ โฆOrygenโฉ โฆMelbourne Neuropsychiatry Centreโฉ ! medrxiv.org/content/10.110โ€ฆ