Using neuroimaging and clinical data to predict outcomes in health and disease
Brisbane, Queensland
Joined July 2017
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We just published an open-access article on deep survival modelling to predict Alzheimer's disease in healthy older adults - achieving 75% accuracy and AUC of 0.89👇
academic.oup.com/biomedgeron…
@irimia_lab
Check out our recent open-access article on the Tsimane forager-horticulturalists of the Bolivian Amazon 👇
Selected as Editor's Choice, this work finds a link between the Tsimane's physically active lifestyle and low rates of CI.
academic.oup.com/biomedgeron…
@irimia_lab
Phoebe Imms retweeted
Here's our second paper from my @LosAlamosNatLab #postdoc!
We used a stacked TEVA-DGA resin combo to create single-element fractions of Pu, Am, and Np from a U matrix. It will help make nuclear forensic investigations 4x faster!
link.springer.com/article/10…
Phoebe Imms retweeted
"Brain volume, energy balance and cardiovascular health in two non-industrial South American populations" has just been published!
Check it out below 👇
pnas.org/doi/10.1073/pnas.22…
Phoebe Imms retweeted
.@NSF interviewed Assistant Prof. Andrei Irimia (@irimia_lab) and other researchers at @USC on developing a new artificial intelligence model that more accurately captures brain age.
youtube.com/watch?v=7s72pvvY…
Phoebe Imms retweeted
Our latest work on interpretable deep learning estimation of brain age has just been published in PNAS!
Article: pnas.org/doi/10.1073/pnas.22…
Press release: news.usc.edu/204691/ai-brain…
Our latest paper on personalised connectomics in moderate-severe TBI published in @netneurosci is available (advance online)!
@irimia_lab @KCaeyenberghs @AdamClementePhD @MRI_TBI @Govinrp
Check it out here:
direct.mit.edu/netn/article/…
Phoebe Imms retweeted
Check out the latest from the lab:
"Our findings distinguish traumatic from non-traumatic CMBs by virtue of surrounding WM alterations and challenge the assumption that traumatic CMBs are neurocognitively silent"
sciencedirect.com/science/ar…
Phoebe Imms retweeted
Check out Prof. Irimia in this video, part of a series by the NIH-funded Neurocognitive Aging & Analytics Research Education (NAARE) program.
youtube.com/watch?v=LrcL3vJj…
full series here: /www.youtube.com/channel/UCFvC9ZKFMAPF50ZKJhOYPgg/featured
Phoebe Imms retweeted
Latest from the Lab - our editorial on #Alzheimers risk after #TBI is out now in @AgingJrnl, check it out
👇👇👇
aging-us.com/article/204179/…
@PhoebeImms @USC_ADResearch @KECKSchool_USC @USCLeonardDavis
Phoebe Imms retweeted
New publication shows accelerated brain ageing in older adults with traumatic brain injury #TBI
"on average, the brains of older adults age by 15.3 years after mild TBI, whereas those of younger adults age by 1.8 years" #ageing #Cognition #Dementia
Awesome to see the team in LA! @irimia_lab
Phoebe Imms retweeted
The latest progress in understanding the role of attention in numerical cognition - In this paper, we @Jacob_M_Paul developed a unifying framework for attention and visual enumeration.
Free to read. And yes, I like bees. sciencedirect.com/science/ar…
Where do we stand with #Alzheimers? Read this Q+A on the current state of lifestyle, genetic, and medicinal research in a one-off published interview with our very own Professor Andrei Irimia of
@USCLeonardDavis
Out now in print only, available nation-wide.
Phoebe Imms retweeted
Our latest publication explores demyelination after mild TBI. Reductions in myelination were found both immediately and 6 months after injury. Spatial profiles of demyelination after TBI resemble those found in Alzheimer’s, a disease of which these patients are at a higher risk.
Phoebe Imms retweeted
Our post-doc Dr Anar Amgalan, along with the Irimia team, have just published on functional connectivity changes in mild TBI as modulated by age and sex, which correlates with post-traumatic cognition. Check it out 👇
frontiersin.org/articles/10.…
Completely agree - an incredible honour to have him here with us!
We have @ProfPCDoherty here with us for #ISMRMANZ @ISMRM_ANZ. His enthusiasm is absolutely infectious (...sorry, terrible pun 😬).
Personally, it's not the Nobel Prize that impresses me, but rather the energy he's radiating. Here's a person that lives for his passion, science. 💚
Phoebe Imms retweeted
Finishing up after @WrigglesworthJo's fantastic talk on brain ageing and cognitive decline, with @Ibrahimkhormi1 discussing using Proton Transfer Imaging to investigate multiple sclerosis!
Phoebe Imms retweeted
Halfway through our first session with fantastic talks from @_hellewell_ , @marytab1, and now Madan KC speaking on investigating atrophy in Huntington's Disease using network modelling!
