Going to #AAIC2024 ? Come see work from the the fantastic team at the @NistLab. Looking forward to good discussions. @TheNeuro_MNI @bic_mni @McGillBME @bbme_mcgill

Want to help people with cancer? CIHR-funded positions for 1 PDF & 2 PhDs to work on ultrasound-based Image-Guided NeuroSurgery of the spine (registration, segmentation, augmented reality) in a great environment. @TheNeuro_MNI @bic_mni @NISTlab @McGillBME nist.mni.mcgill.ca/available…

Interested in limited label AE training for Brainage? Have a look at Reza Rajabli’s poster Brain Age Prediction with Scarce Age Labels: A Semi-supervised Approach 0273 #OHBM2023 @nistlab @theneuro_mni @bbme_mcgill

Worried about sex and WMH? See Cassandra Morrison’s poster ‘The Influence of Sex on White Matter Hyperintensity Burden’ 2248 #OHBM2023 @nistlab @theneuro_mni @bbme_mcgill @cassmorrison01 @dadarmahsa

Do you use MRI templates to analyze neuroscience data? See Vladimir FONOV’s poster today ‘How many brain scans are enough?’ 2424 #OHBM2023 @nistlab @theneuro_mni @bbme_mcgill @vfonov

DWI in PD is informative. Have a look at Etienne’s St-Onge’s poster ‘Investigating diffusion-based measures in Parkinson's Disease’ 1526 #OHBM2023 @nistlab @theneuro_mni @bbme_mcgill @StOngeEtienne

Etienne’s St-Onge’s #OHBM2023 poster describes a new efficient method for ‘TractoSearch: group, register and segment tractography streamlines’ 0424 @nistlab @theneuro_mni @bbme_mcgill @StOngeEtienne

Interested In neuromelanin in PD? Please visit Victoria Madge’s poster ‘Towards an automatic longitudinal neuromelanin pipeline for Parkinson's Disease ‘0725 @nistlab @theneuro_mni @bbme_mcgill.

Interested in #tau and #AD? See Vlad FONOV’s imaging session poster (July 15) AIC-P-329 (and July 17 P4-397) In vivo data-driven patterns of Tau accumulation associated with AD progression using 18F-MK-6240 PET @vfonov @pedrorosaneto #AAIC23 @nistlab @theneuro_mni @bbme_mcgill

Wondering about #hippocampus, #cognition & #AD ? Come see Neda Shafiee’s poster P1-500 (July 16) Using subject-specific disease progression as an estimation of the disease time to model longitudinal neurodegeneration in AD @shafieeneda @nistlab #AAIC23 @theneuro_mni @bbme_mcgill

Have questions about #WMH & #APOE in #AD? Come see Cassandra Morrison’s poster P2-019 (July 17) Differences in pathology, brain atrophy, and WMHs across APOE subtypes #AAIC23 @nistlab @ theneuro_mni @bbme_mcgill

Interested in more robust measures of #hippocampus atrophy in #AD? Come see Sofia Fernandez-Lozano’s poster P2-418 (July 17) Hippocampal-to-ventricle ratio (HVR) is better related to age and cognition than Hippocampal Volume @soffiafdz #AAIC23 @nistlab @theneuro_mni @bbme_mcgill

Do we really need to normalize #Hippocampus volume in #AD? Comme see Sofia Fernandez-Lozano’s poster P3-389 (July 18) #AAIC23 @soffiafdz @nistlab @theneuro_mni @bbme_mcgill

Come see beautiful in vivo #brain #atrophy maps in #AD in Neda Shafiee’s poster (July 16) P3-433 Visualizing Braak stages with deformation-based morphometry in super-sampled MRI @shafieeneda #AAIC23 @nistlab @theneuro_mni @bbme_mcgill

how does the #NbM change in early #AD? Come see Neda Shafiee’s poster (July 19) P4-360 Nucleus basalis of Meynert degeneration starts in the earliest stages of Alzheimer's disease: A deformation-based morphometry analysis @shafieeneda #AAIC23 @nistlab @theneuro_mni @bbme_mcgill

Want robust #ClinicalTrials with #simulation for #AD? Come see Daniel Andrews poster (July 19) P4-641 Simulation-based effect size analysis in the absence of drug effects to inform the design of clinical trials in Alzheimer’s disease #AAIC23 @nistlab @theneuro_mni @bbme_mcgill

Great paper from @CassMorrison01 (with @DadarMahsa & @AnitaManera) on WMH load, vascular risk factors and race. @TheNeuro_MNI @bic_mni @McGillBME @NistLab doi.org/10.1016/j.neurobiola… ...1/3

Great paper from @CassMorrison01 with @DadarMahsa @sylv_villeneuve and @sducharme66 looking at WMH in SCD. We showed that SCD+ and SCD- differences in WMH (wrt total and regional burden) depends on on method to definition of SCD. more at mastodon.online/@dlouiscolli…

Worried about geometric distortion in MRI? Hoping for correction methods to improve longitudinal morphological analysis? @vfonov's LEGO phanton has been validated in ONDRI ondri.ca/ondri-validates-mri…

Non-linear registration has many uses, including patient-to-image alignment for image guided surgery. Can such mapping be trusted? My student Josh Bierbrier wrote an extensive literature review on estimating uncertainty in medical image registration. authors.elsevier.com/sd/arti…