Assessing methods for geometric distortion compensation in 7T gradient echo fMRI data https://biorxiv.org/cgi/content/short/2020.07.02.184515v1 #biorxiv_neursci
Still confidential where this has been accepted. Just saying it’s definitely worth one cake. Or 50. @biofinder_study
Super excited to share the outcome of our amazing collaboration @RockefellerUniv with @OlgaTroyanskaya and @vyao, out today in @NeuroCellPress, investigating selective neuronal vulnerability in Alzheimer's! Only regret is that Paul Greengard is not here to share the joy. 1/n
2 new preprints today: 1st @deng_lifu and @zachmonge's Age-related dedifferentiation and hyperdifferentiation of perceptual and mnemonic representations. TLDR, aging impairs posterior viz and mnemonic representations, but enhances them in anterior regions.
Recognition memory: familiarity signals increase selectively in the lateral entorhinal cortex following hippocampal lesions https://biorxiv.org/cgi/content/short/2020.06.16.131763v1 #biorxiv_neursci
Super interesting - look forward to reading it in detail!
The iconic curvature of the mesiotemporal lobe harbors a cytoarchitectural gradient. Intersected with the hippocampal long-axis, whole-brain functional motifs can be reflected and combined within this beautifully wound piece of cortex
Organization of cortico-hippocampal networks in the human brain https://biorxiv.org/cgi/content/short/2020.06.09.142166v1 #biorxiv_neursci
My progmod #RStats package is now online: https://github.com/larslau/progmod The models estimate population-level disease progression patterns by aligning short-term patterns observed from different individuals. Below is an example of cognitive scores in #Alzheimers disease.
Latest paper now available, with code.
#KernelDensityEstimation #Alzheimers #ProgressionModel
First author: @Piman314
Teams/Projects involved: @UCLMIGPOND @drcionucl @Euro_POND