J
Julio Acosta-Cabronero
Researcher at UCL Institute of Neurology
Publications - 74
Citations - 4897
Julio Acosta-Cabronero is an academic researcher from UCL Institute of Neurology. The author has contributed to research in topics: Quantitative susceptibility mapping & Diffusion MRI. The author has an hindex of 32, co-authored 72 publications receiving 3919 citations. Previous affiliations of Julio Acosta-Cabronero include University of Cambridge & University College London.
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Journal ArticleDOI
What the left and right anterior fusiform gyri tell us about semantic memory
Marco Mion,Karalyn Patterson,Julio Acosta-Cabronero,George Pengas,David Izquierdo-Garcia,Young T. Hong,Tim D. Fryer,Guy B. Williams,John R. Hodges,Peter J. Nestor +9 more
TL;DR: The best, indeed the only, strong predictor of semantic scores across a set of 21 patients with frontotemporal lobar degeneration with semantic impairment was degree of hypometabolism in the anterior fusiform region subjacent to the head and body of the hippocampus.
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Absolute diffusivities define the landscape of white matter degeneration in Alzheimer's disease.
TL;DR: It is found that increased absolute diffusivities in Alzheimer's disease were concordant in a distribution consistent with the network hypothesis, highly statistically significant and far more sensitive than fractional anisotropy reductions.
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In Vivo Quantitative Susceptibility Mapping (QSM) in Alzheimer's Disease
Julio Acosta-Cabronero,Guy B. Williams,Arturo Cardenas-Blanco,Robert Arnold,Victoria Lupson,Peter J. Nestor +5 more
TL;DR: The regional and whole-brain cross-sectional comparisons between Alzheimer's disease subjects and matched controls indicate that there may be significant magnetic susceptibility differences for deep brain nuclei – particularly the putamen – as well as for posterior grey and white matter regions.
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Understanding social dysfunction in the behavioural variant of frontotemporal dementia : the role of emotion and sarcasm processing
Christopher M. Kipps,Christopher M. Kipps,Peter J. Nestor,Julio Acosta-Cabronero,Robert Arnold,John R. Hodges,John R. Hodges +6 more
TL;DR: It was shown that the sarcasm (and emotion recognition) deficit was dependent on a circuit involving the lateral orbitofrontal cortex, insula, amygdala and temporal pole, particularly on the right, and this appeared to be a major factor underlying the deficit in sarcasm recognition.
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Semantic dementia and fluent primary progressive aphasia: two sides of the same coin?
Anna-Lynne R. Adlam,Karalyn Patterson,Timothy T. Rogers,Peter J. Nestor,C.H. Salmond,Julio Acosta-Cabronero,John R. Hodges +6 more
TL;DR: These findings support a claim that the patients' deficits on both verbal and non-verbal tasks reflect progressive deterioration of an amodal integrative semantic memory system critically involving the rostral temporal lobes, rather than a combination of atrophy in the left language network and a separate bilateral ventrotemporal-fusiform network.