Publications by authors named "Alexander D Cohen"

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Gut Microbiota and Neurovascular Patterns in Amnestic Mild Cognitive Impairment.
Alexis B Kazen, Laura Glass Umfleet, Fatima A Aboulalazm, Alexander D Cohen, Scott Terhune

Brain Sci· May 2025

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Resting state BOLD-perfusion coupling patterns using multiband multi-echo pseudo-continuous arterial spin label imaging.
Alexander D Cohen, Stefano Moia, G Bruce Pike, César Caballero-Gaudes, Yang Wang

Sci Rep· January 2025

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Cerebrovascular Function is Altered in Hemodialysis Patients.
Wesley T Richerson, Timothy B Meier, Alexander D Cohen, Yang Wang, Max J Goodman

Kidney360· December 2023

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Decreased Cerebrovascular Reactivity in Mild Cognitive Impairment Phenotypes.
Laura Glass Umfleet, Jessica Pommy, Alexander D Cohen, Margaret Allen, Shawn Obarski

J Alzheimers Dis· August 2023

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Ventral striatal subregional dysfunction in late-life grief: Relationships with yearning and depressive symptoms.
Nutta-On P Blair, Alexander D Cohen, B Douglas Ward, Stacy A Claesges, Mohit Agarwal

J Psychiatr Res· December 2022

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Using multiband multi-echo imaging to improve the robustness and repeatability of co-activation pattern analysis for dynamic functional connectivity.
Alexander D Cohen, Catie Chang, Yang Wang

Neuroimage· November 2021

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Spinal versus general anesthesia for patients undergoing outpatient total knee arthroplasty: a national propensity matched analysis of early postoperative outcomes.
Mark C Kendall, Alexander D Cohen, Stephanie Principe-Marrero, Peter Sidhom, Patricia Apruzzese

BMC Anesthesiol· September 2021

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Machine learning may predict individual hand motor activation from resting-state fMRI in patients with brain tumors in perirolandic cortex.
Chen Niu, Yang Wang, Alexander D Cohen, Xin Liu, Hongwei Li

Eur Radiol· July 2021

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Detecting Task Functional MRI Activation Using the Multiband Multiecho (MBME) Echo-Planar Imaging (EPI) Sequence.
Alexander D Cohen, Amritpal S Jagra, Baolian Yang, Brice Fernandez, Suchandrima Banerjee

J Magn Reson Imaging· May 2021

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Modeling motor task activation from resting-state fMRI using machine learning in individual subjects.
Chen Niu, Alexander D Cohen, Xin Wen, Ziyi Chen, Pan Lin

Brain Imaging Behav· February 2021

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Improving the Breath-Holding CVR Measurement Using the Multiband Multi-Echo EPI Sequence.
Alexander D Cohen, Amritpal S Jagra, Nicholas J Visser, Baolian Yang, Brice Fernandez

Front Physiol· February 2021

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Improved resting state functional connectivity sensitivity and reproducibility using a multiband multi-echo acquisition.
Alexander D Cohen, Baolian Yang, Brice Fernandez, Suchandrima Banerjee, Yang Wang

Neuroimage· January 2021

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Longitudinal Reproducibility of MR Perfusion Using 3D Pseudocontinuous Arterial Spin Labeling With Hadamard-Encoded Multiple Postlabeling Delays.
Alexander D Cohen, Mohit Agarwal, Amritpal S Jagra, Andrew S Nencka, Timothy B Meier

J Magn Reson Imaging· June 2020

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Regression-based machine-learning approaches to predict task activation using resting-state fMRI.
Alexander D Cohen, Ziyi Chen, Oiwi Parker Jones, Chen Niu, Yang Wang

Hum Brain Mapp· February 2020

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Pectoral nerve blocks and postoperative pain outcomes after mastectomy: a meta-analysis of randomized controlled trials.
Danielle Lovett-Carter, Mark C Kendall, Zachary L McCormick, Edward I Suh, Alexander D Cohen

Reg Anesth Pain Med· August 2019

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Letter Regarding: Prevalence of Neuropathic Pain Symptoms in Foot and Ankle Patients.
Alexander D Cohen

Foot Ankle Int· July 2019

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Improving the Assessment of Breath-Holding Induced Cerebral Vascular Reactivity Using a Multiband Multi-echo ASL/BOLD Sequence.
Alexander D Cohen, Yang Wang

Sci Rep· March 2019

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Selected highlights from clinical anesthesia and pain management.
Mark C Kendall, Dominic V Pisano, Alexander D Cohen, Michelle Gorgone, Zachary L McCormick

J Clin Anesth· December 2018

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Exploring Beyond the Duration of Analgesia: Can Adjuncts Improve More Meaningful Outcomes in Obstetric Patients?
Mark C Kendall, Alexander D Cohen

Anesth Analg· August 2018

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Surgical Duration and Potential Bias Can Affect Analgesic Outcomes Following Dexamethasone Use in Peripheral Nerve Blocks.
Alexander D Cohen, Mark C Kendall

Pain Med· August 2018

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Functional connectivity density mapping: comparing multiband and conventional EPI protocols.
Alexander D Cohen, Dardo Tomasi, Ehsan Shokri-Kojori, Andrew S Nencka, Yang Wang

Brain Imaging Behav· June 2018

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Multiband multi-echo simultaneous ASL/BOLD for task-induced functional MRI.
Alexander D Cohen, Andrew S Nencka, Yang Wang

PLoS One· March 2018

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Multiband multi-echo imaging of simultaneous oxygenation and flow timeseries for resting state connectivity.
Alexander D Cohen, Andrew S Nencka, R Marc Lebel, Yang Wang

PLoS One· August 2017

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The heterogeneity of non-motor symptoms of Parkinson's disease.
Ning Zhang, Weiguo Liu, Min Ye, Alexander D Cohen, Yingdong Zhang

Neurol Sci· April 2015

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The effect of low b-values on the intravoxel incoherent motion derived pseudodiffusion parameter in liver.
Alexander D Cohen, Moira C Schieke, Mark D Hohenwalter, Kathleen M Schmainda

Magn Reson Med· January 2015

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