Mahsa Dadar

We are excited to launch The Data Quartet Challenge, recognizing student contributions to projects that integrate data from at least 2 of 4 FRQ supported Quebec Alzheimer’s and Aging cohorts (PREVENT-AD, CIMA-Q, NuAge, TRIAD), with 3 prizes of 5000$ tinyurl.com/3dy899xn

Excited to share our latest HBM paper on Recon-any: a free tool for robust cortical surface analysis of low-field MRI of any contrast/resolution (also ex vivo!). Toward accessible neuroimaging! onlinelibrary.wiley.com/doi/10.1002/hb… Freely available on @FreeSurferMRI : surfer.nmr.mgh.harvard.edu/fswiki/ReconAny

Two new tools to map the human brainstem: nuclei: onlinelibrary.wiley.com/doi/abs/10.100… bundles: pnas.org/doi/10.1073/pn… code: surfer.nmr.mgh.harvard.edu/fswiki/AANSegm… github.com/markolchanyi/B… @olchanyi @JuanEugenioIgl1 @MGHMartinos @MGH_CNTR @MGBResearchNews @MIT

Please RX - 🚨We’re hiring @CRCHUM @UMontreal — Professor, Emerging Viral Threats. DM for more info.

Synaptome architecture shapes regional dynamics in the mouse brain | doi.org/10.1371/journa… How do diverse synapses relate to the spatial patterning of whole-brain dynamics? @JustineYHansen explores @PLOSBiology ⤵️

The NeuroBioBank whole-genome catalogue of human brain donors with central nervous system disorders | Brain academic.oup.com/brain/advance-…

The first time you start a research lab, there’s no manual. So I made one. A practical toolkit for postdocs and early-career faculty launching their first lab: hiring, startup planning, collaborations, and building a sustainable research program. zenodo.org/records/188835…

Greater adherence to the #DASH diet, plant-based dietary patterns, or diets with lower hyperinsulinemia and inflammation was associated with lower risk of subjective cognitive decline and better cognitive function in adults. ja.ma/3MNfcSH

Sex Differences in Amyloid Pathology by Race, Ancestry, and APOE ε 4 jamanetwork.com/journals/jaman…

Potentially modifiable risk factors for dementia in Norway (HUNT4 70+): a retrospective cohort study 👉"Addressing all 14 Lancet risk factors could prevent over half of all dementia cases." thelancet.com/journals/lanhl…

New hi-res subcortical atlas defined at 100 microns! Manually delineated using MRI, fibre tracking and histology biorxiv.org/content/10.648… datadryad.org/dataset/doi:10… @andreashorn_ Helen Friedrich & team

CLSAFindings💡: Cardiovascular risk in aging adults with double deficits in social support: A gender-sensitive, cross-sectional analysis of the CLSA cohort Cc: @ubcpharmacy @PHCResearch @UBCAging @UnivOfTehran @UBC 🔗: pubmed.ncbi.nlm.nih.gov/40540518/

Notre article intitulé « A Meta‐Analysis of Sex‐Based Differences in Health Service Use for Persons Living With Dementia Between 2018 and 2020 in Four Canadian Provinces » a été publié dans le JAGS ! agsjournals.onlinelibrary.wiley.com/doi/10.1111/jg… @McGillFamMed @IsabelleVedel ‌@CCNA_CCNV @RIMUHC1

Do Perspectives Matter? Comparing Patient, Informant, and Clinician Subjective Cognitive Decline medrxiv.org/cgi/content/sh… #medRxiv

A precise atlas of the human subcortex biorxiv.org/content/10.648…

A healthy diet, accounting for longevity-related genes, associated with 2-3 more years of life expectancy from >100,000 people followed 10.6 years, max benefit for starting at youngest age (Figure) @uk_biobank @ScienceAdvances science.org/doi/10.1126/sc…

CIHR funding rate: 13.6%. Early 2000s: 30%+. Canada’s new $1.7B Impact+ program recruits talent — but without increased Tri-Council base funding, we risk further strain on an already stretched system. We’re calling for $1B over 5 years. Support here: tinyurl.com/33c5av46

Effect of exercise on depression and anxiety symptoms 🏃‍♂️ 🧠 NEW systematic umbrella review with meta-meta-analysis 📄 see the key findings👇 #FREE ➡️ bit.ly/4aypw91

Inter-individual variability of neurotransmitter receptor and transporter density in the human brain | doi.org/10.1007/s00429… How do neuroreceptor distributions vary across people?

Brain Structure and Function Inter-individual variability of neurotransmitter receptor and transporter density in the human brain link.springer.com/article/10.100…

Among patients with #Preeclampsia, postpartum blood pressure self-management was linked to larger putamen, accumbens and pallidum volumes vs usual care. bit.ly/4tmwvKy