Search Results - "Llamas, Josué"

TDP‐43 and tau concurrence in the entorhinal subfields in primary age‐related tauopathy and preclinical Alzheimer's disease by Llamas‐Rodríguez, Josué, Oltmer, Jan, Marshall, Michael, Champion, Samantha, Frosch, Matthew P., Augustinack, Jean C.

“…Phosphorylated tau (p‐tau) pathology correlates strongly with cognitive decline and is a pathological hallmark of Alzheimer's Disease (AD). In recent years,…”
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Pentad: A reproducible cytoarchitectonic protocol and its application to parcellation of the human hippocampus by Williams, Emily M, Rosenblum, Emma W, Pihlstrom, Nicole, Llamas-Rodríguez, Josué, Champion, Samantha, Frosch, Matthew P, Augustinack, Jean C

“…The hippocampus is integral for learning and memory and is targeted by multiple diseases. Neuroimaging approaches frequently use hippocampal subfield volumes…”
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Assessing individual variability of the entorhinal subfields in health and disease by Oltmer, Jan, Greve, Douglas N., Cerri, Stefano, Slepneva, Natalya, Llamas‐Rodríguez, Josue, Iglesias, Juan Eugenio, Van Leemput, Koen, Champion, Samantha N., Frosch, Matthew P., Augustinack, Jean C.

“…Investigating interindividual variability is a major field of interest in neuroscience. The entorhinal cortex (EC) is essential for memory and affected early…”
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Learning impairments and molecular changes in the brain caused by β-catenin loss by Wickham, Robert J, Alexander, Jonathan M, Eden, Lillian W, Valencia-Yang, Mabel, Llamas, Josué, Aubrey, John R, Jacob, Michele H

“…Abstract Intellectual disability (ID), defined as IQ<70, occurs in 2.5% of individuals. Elucidating the underlying molecular mechanisms is essential for…”
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Stereology neuron counts correlate with deep learning estimates in the human hippocampal subregions by Oltmer, Jan, Rosenblum, Emma W., Williams, Emily M., Roy, Jessica, Llamas-Rodriguez, Josué, Perosa, Valentina, Champion, Samantha N., Frosch, Matthew P., Augustinack, Jean C.

“…Hippocampal subregions differ in specialization and vulnerability to cell death. Neuron death and hippocampal atrophy have been a marker for the progression of…”
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The Six-Transmembrane Enzyme GDE2 Is Required for the Release of Molecularly Distinct Small Extracellular Vesicles from Neurons by Shuler, Kyle T, Llamas-Rodriguez, Josue, Levy-Myers, Reuben, Sockanathan, Shanthini

“…Extracellular vesicles (EVs) are implicated in a multitude of physiological and pathophysiological processes in the nervous system; however, their biogenesis…”
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Quantitative and histologically validated measures of the entorhinal subfields in ex vivo MRI by Oltmer, Jan, Slepneva, Natalya, Llamas Rodriguez, Josue, Greve, Douglas N., Williams, Emily M., Wang, Ruopeng, Champion, Samantha N., Lang-Orsini, Melanie, Nestor, Kimberly, Fernandez-Ros, Nídia, Fischl, Bruce, Frosch, Matthew P., Magnain, Caroline, van der Kouwe, Andre J. W., Augustinack, Jean C.

“…Abstract Neuroimaging studies have routinely used hippocampal volume as a measure of Alzheimer’s disease severity, but hippocampal changes occur too late in…”
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Entorhinal vessel density correlates with phosphorylated tau and TDP‐43 pathology by Llamas Rodríguez, Josué, van der Kouwe, André J. W., Oltmer, Jan, Rosenblum, Emma, Mercaldo, Nathaniel, Fischl, Bruce, Marshall, Michael, Frosch, Matthew P., Augustinack, Jean C.

“…INTRODUCTION The entorhinal cortex (EC) and perirhinal cortex (PC) are vulnerable to Alzheimer's disease. A triggering factor may be the interaction of…”
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Entorhinal Subfield Vulnerability to Neurofibrillary Tangles in Aging and the Preclinical Stage of Alzheimer's Disease by Llamas-Rodríguez, Josué, Oltmer, Jan, Greve, Douglas N, Williams, Emily, Slepneva, Natalya, Wang, Ruopeng, Champion, Samantha, Lang-Orsini, Melanie, Fischl, Bruce, Frosch, Matthew P, van der Kouwe, André J W, Augustinack, Jean C

“…Neurofibrillary tangle (NFT) accumulation in the entorhinal cortex (EC) precedes the transformation from cognitive controls to mild cognitive impairment and…”
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Neuron collinearity differentiates human hippocampal subregions: a validated deep learning approach by Oltmer, Jan, Williams, Emily M, Groha, Stefan, Rosenblum, Emma W, Roy, Jessica, Llamas-Rodriguez, Josue, Perosa, Valentina, Champion, Samantha N, Frosch, Matthew P, Augustinack, Jean C

“…Abstract The hippocampus is heterogeneous in its architecture. It contributes to cognitive processes such as memory and spatial navigation and is susceptible…”
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