Julien Poublanc

Affiliations

Joint Department of Medical Imaging, University of Toronto, Toronto, Ontario, Canada.

Publications (28)

A Promising Subject-Level Classification Model for Acute Concussion Based on Cerebrovascular Reactivity Metrics.

Journal of neurotrauma

Avec: Reema Shafi , Julien Poublanc , Lashmi Venkatraghavan , Adrian P Crawley , Olivia Sobczyk , Larissa McKetton , Mark Bayley , Tharshini Chandra , Evan Foster , Lesley Ruttan , Paul Comper , Maria Carmela Tartaglia , Charles H Tator , James Duffin , W Alan Mutch , Joseph Fisher , David J Mikulis

L-arginine effects on cerebrovascular reactivity, perfusion and neurovascular coupling in MELAS (mitochondrial encephalomyopathy with lactic acidosis and stroke-like episodes) syndrome.

PloS one

Avec: Lance H Rodan , Julien Poublanc , Joseph A Fisher , Olivia Sobczyk , David J Mikulis , Ingrid Tein

Assessing Cerebrovascular Resistance in Patients With Sickle Cell Disease.

Frontiers in physiology

Avec: Ece Su Sayin , Olivia Sobczyk , Julien Poublanc , David J Mikulis , Joseph A Fisher , Kevin H M Kuo , James Duffin

Convolutional Neural Networks to Assess Steno-Occlusive Disease Using Cerebrovascular Reactivity.

Healthcare (Basel, Switzerland)

Avec: Yashesh Dasari , James Duffin , Ece Su Sayin , Harrison T Levine , Julien Poublanc , Andrea E Para , David J Mikulis , Joseph A Fisher , Olivia Sobczyk , Mir Behrad Khamesee

Cerebrovascular Resistance in Healthy Aging and Mild Cognitive Impairment.

Frontiers in aging neuroscience

Avec: Larissa McKetton , Melanie Cohn , David F Tang-Wai , Olivia Sobczyk , James Duffin , Kenneth R Holmes , Julien Poublanc , Kevin Sam , Adrian P Crawley , Lashmi Venkatraghavan , Joseph A Fisher , David J Mikulis

Cerebrovascular reactivity changes in acute concussion: a controlled cohort study.

Quantitative imaging in medicine and surgery

Avec: Runrun Wang , Julien Poublanc , Adrian P Crawley , Olivia Sobczyk , Sander Kneepkens , Larissa Mcketton , Charles Tator , Renhua Wu , David J Mikulis

Normal BOLD Response to a Step CO

Frontiers in physiology

Avec: Julien Poublanc , Reema Shafi , Olivia Sobczyk , Kevin Sam , Daniel M Mandell , Lakshmikumar Venkatraghavan , James Duffin , Joseph A Fisher , David J Mikulis

DSC MRI in the human brain using deoxyhemoglobin and gadolinium-Simulations and validations at 3T.

Frontiers in neuroimaging

Avec: Jacob Benjamin Schulman , Ece Su Sayin , Angelica Manalac , Julien Poublanc , Olivia Sobczyk , James Duffin , Joseph A Fisher , David Mikulis , Kâmil Uludağ

The efficiency of the brain connectome is associated with cerebrovascular reactivity in persons with white matter hyperintensities.

Human brain mapping

Avec: William Reginold , Kevin Sam , Julien Poublanc , Joe Fisher , Adrian Crawley , David J Mikulis

Shared Neuroanatomical Substrates for Co-occurring Swallowing and Communication Impairments after Acute Stroke.

Cerebrovascular diseases (Basel, Switzerland)

Avec: Heather Flowers , David Mikulis , Frank Silver , Kannika Hour , Jason Steffener , Julien Poublanc , Elizabeth Rochon , Rosemary Martino

Assessing Perfusion in Steno-Occlusive Cerebrovascular Disease Using Transient Hypoxia-Induced Deoxyhemoglobin as a Dynamic Susceptibility Contrast Agent.

AJNR. American journal of neuroradiology

Avec: Ece Su Sayin , James Duffin , Vittorio Stumpo , Jacopo Bellomo , Marco Piccirelli , Julien Poublanc , Vepeson Wijeya , Andrea Para , Athina Pangalu , Andrea Bink , Bence Nemeth , Zsolt Kulcsar , David J Mikulis , Joseph A Fisher , Olivia Sobczyk , Jorn Fierstra

Quantifying cerebral blood arrival times using hypoxia-mediated arterial BOLD contrast.

NeuroImage

Avec: Alex A Bhogal , Ece Su Sayin , Julien Poublanc , James Duffin , Joseph A Fisher , Olivia Sobcyzk , David J Mikulis

Determining the effects of elevated partial pressure of oxygen on hypercapnia-induced cerebrovascular reactivity.

Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism

Avec: Ece Su Sayin , James Duffin , Julien Poublanc , Lashmikumar Venkatraghavan , David John Mikulis , Joseph Arnold Fisher , Olivia Sobczyk

Slowed Temporal and Parietal Cerebrovascular Response in Patients with Alzheimer's Disease.

The Canadian journal of neurological sciences. Le journal canadien des sciences neurologiques

Avec: Kenneth R Holmes , David Tang-Wai , Kevin Sam , Larissa McKetton , Julien Poublanc , Adrian P Crawley , Olivia Sobczyk , Melanie Cohn , James Duffin , Maria Carmela Tartaglia , Sandra E Black , Joseph A Fisher , Bruce Wasserman , David J Mikulis

The value of a shorter-delay arterial spin labeling protocol for detecting cerebrovascular impairment.

Quantitative imaging in medicine and surgery

Avec: Caiyu Zhuang , Julien Poublanc , Larissa Mcketton , Lakshmikumar Venkatraghavan , Olivia Sobczyk , James Duffin , Adrian P Crawley , Joseph A Fisher , Renhua Wu , David J Mikulis

Perfusion MRI using endogenous deoxyhemoglobin as a contrast agent: Preliminary data.

Magnetic resonance in medicine

Avec: Julien Poublanc , Olivia Sobczyk , Reema Shafi , Ece Su Sayin , Jacob Schulman , James Duffin , Kamil Uludag , John C Wood , Chau Vu , Rohan Dharmakumar , Joseph A Fisher , David J Mikulis

Measuring Cerebrovascular Reactivity: Sixteen Avoidable Pitfalls.

Frontiers in physiology

Avec: Olivia Sobczyk , Jorn Fierstra , Lakshmikumar Venkatraghavan , Julien Poublanc , James Duffin , Joseph A Fisher , David J Mikulis

Investigations of hypoxia-induced deoxyhemoglobin as a contrast agent for cerebral perfusion imaging.

Human brain mapping

Avec: Ece Su Sayin , Jacob Schulman , Julien Poublanc , Harrison T Levine , Lakshmikumar Venkat Raghavan , Kamil Uludag , James Duffin , Joseph A Fisher , David J Mikulis , Olivia Sobczyk

Cerebral perfusion metrics calculated directly from a hypoxia-induced step change in deoxyhemoglobin.

Scientific reports

Avec: James Duffin , Ece Su Sayin , Olivia Sobczyk , Julien Poublanc , David J Mikulis , Joseph A Fisher

Improved White Matter Cerebrovascular Reactivity after Revascularization in Patients with Steno-Occlusive Disease.

AJNR. American journal of neuroradiology

Avec: L McKetton , L Venkatraghavan , C Rosen , D M Mandell , K Sam , O Sobczyk , J Poublanc , E Gray , A Crawley , J Duffin , J A Fisher , D J Mikulis

Cerebrovascular Reactivity Assays Collateral Function in Carotid Stenosis.

Frontiers in physiology

Avec: Olivia Sobczyk , Kevin Sam , Daniel M Mandell , Adrian P Crawley , Lakshmikumar Venkatraghavan , Larissa McKetton , Julien Poublanc , James Duffin , Joseph A Fisher , David J Mikulis

The Reproducibility of Cerebrovascular Reactivity Across MRI Scanners.

Frontiers in physiology

Avec: Olivia Sobczyk , Ece Su Sayin , Kevin Sam , Julien Poublanc , James Duffin , Joseph A Fisher , David J Mikulis

The Effect of CO

Frontiers in physiology

Avec: Larissa McKetton , Kevin Sam , Julien Poublanc , Adrian P Crawley , Olivia Sobczyk , Lakshmikumar Venkatraghavan , James Duffin , Joseph A Fisher , David J Mikulis

Association of Iatrogenic Infarcts With Clinical and Cognitive Outcomes in the Evaluating Neuroprotection in Aneurysm Coiling Therapy Trial.

Neurology

Avec: Aravind Ganesh , Mayank Goyal , Alexis T Wilson , Johanna Maria Ospel , Andrew M Demchuk , David Mikulis , Julien Poublanc , Timo Krings , Roberta Anderson , Michael Tymianski , Michael D Hill , Auteur inconnu

Assessment of cerebrovascular function in patients with sickle cell disease using transfer function analysis.

Physiological reports

Avec: Ece Su Sayin , Olivia Sobczyk , Julien Poublanc , David J Mikulis , Joseph A Fisher , Kevin H M Kuo , James Duffin

Assessment of Cerebrovascular Reactivity Using CO

Journal of magnetic resonance imaging : JMRI

Avec: Vishvak Raghavan , Olivia Sobczyk , Ece Su Sayin , Julien Poublanc , Abby Skanda , James Duffin , Lashmi Venkatraghavan , Joseph A Fisher , David J Mikulis

The Choroid Plexus as an Alternative Locus for the Identification of the Arterial Input Function for Calculating Cerebral Perfusion Metrics Using MRI.

AJNR. American journal of neuroradiology

Avec: Olivia Sobczyk , Ece Su Sayin , Julien Poublanc , James Duffin , Andrea Para , Joseph A Fisher , David J Mikulis

Brain Stress Test for Assessing Risk for Hemodynamic Stroke.

The Canadian journal of neurological sciences. Le journal canadien des sciences neurologiques

Avec: Lashmi Venkatraghavan , Casey Rosen , Larissa McKetton , Julien Poublanc , Olivia Sobczyk , James Duffin , Michael Tymianski , Joseph A Fisher , David J Mikulis

Réseau de co-auteurs

Olivia Sobczyk 23 collaborations

David J Mikulis 23 collaborations

James Duffin 22 collaborations

Joseph A Fisher 21 collaborations

Ece Su Sayin 13 collaborations

Adrian P Crawley 7 collaborations

Kevin Sam 7 collaborations

Larissa McKetton 6 collaborations

Lakshmikumar Venkatraghavan 5 collaborations

Lashmi Venkatraghavan 4 collaborations

Reema Shafi 3 collaborations

David Mikulis 3 collaborations

Maria Carmela Tartaglia 2 collaborations

Kevin H M Kuo 2 collaborations

Harrison T Levine 2 collaborations

Melanie Cohn 2 collaborations

Kenneth R Holmes 2 collaborations

Larissa Mcketton 2 collaborations

Renhua Wu 2 collaborations

Daniel M Mandell 2 collaborations

Andrea Para 2 collaborations

Jorn Fierstra 2 collaborations

Jacob Schulman 2 collaborations

Kamil Uludag 2 collaborations

Michael Tymianski 2 collaborations

Mark Bayley 1 collaboration

Tharshini Chandra 1 collaboration

Evan Foster 1 collaboration

Lesley Ruttan 1 collaboration

Paul Comper 1 collaboration

Charles H Tator 1 collaboration

W Alan Mutch 1 collaboration

Joseph Fisher 1 collaboration

Lance H Rodan 1 collaboration

Ingrid Tein 1 collaboration

Yashesh Dasari 1 collaboration

Andrea E Para 1 collaboration

Mir Behrad Khamesee 1 collaboration

David F Tang-Wai 1 collaboration

Runrun Wang 1 collaboration

Sander Kneepkens 1 collaboration

Charles Tator 1 collaboration

Jacob Benjamin Schulman 1 collaboration

Angelica Manalac 1 collaboration

Kâmil Uludağ 1 collaboration

William Reginold 1 collaboration

Joe Fisher 1 collaboration

Adrian Crawley 1 collaboration

Heather Flowers 1 collaboration

Frank Silver 1 collaboration

Kannika Hour 1 collaboration

Jason Steffener 1 collaboration

Elizabeth Rochon 1 collaboration

Rosemary Martino 1 collaboration

Vittorio Stumpo 1 collaboration

Jacopo Bellomo 1 collaboration

Marco Piccirelli 1 collaboration

Vepeson Wijeya 1 collaboration

Athina Pangalu 1 collaboration

Andrea Bink 1 collaboration

Bence Nemeth 1 collaboration

Zsolt Kulcsar 1 collaboration

Alex A Bhogal 1 collaboration

Olivia Sobcyzk 1 collaboration

Lashmikumar Venkatraghavan 1 collaboration

David John Mikulis 1 collaboration

Joseph Arnold Fisher 1 collaboration

David Tang-Wai 1 collaboration

Sandra E Black 1 collaboration

Bruce Wasserman 1 collaboration

Caiyu Zhuang 1 collaboration

John C Wood 1 collaboration

Chau Vu 1 collaboration

Rohan Dharmakumar 1 collaboration

Lakshmikumar Venkat Raghavan 1 collaboration

L McKetton 1 collaboration

L Venkatraghavan 1 collaboration

C Rosen 1 collaboration

D M Mandell 1 collaboration

K Sam 1 collaboration

O Sobczyk 1 collaboration

J Poublanc 1 collaboration

E Gray 1 collaboration

A Crawley 1 collaboration

J Duffin 1 collaboration

J A Fisher 1 collaboration

D J Mikulis 1 collaboration

Aravind Ganesh 1 collaboration

Mayank Goyal 1 collaboration

Alexis T Wilson 1 collaboration

Johanna Maria Ospel 1 collaboration

Andrew M Demchuk 1 collaboration

Timo Krings 1 collaboration

Roberta Anderson 1 collaboration

Michael D Hill 1 collaboration

None None 1 collaboration

Vishvak Raghavan 1 collaboration

Abby Skanda 1 collaboration

Casey Rosen 1 collaboration