Michael O'Sullivan

 Michael O'Sullivan

Michael O'Sullivan

  • Courses2
  • Reviews3

Biography

Art Institute of Washington - Fine Arts

Postdoctoral Fellow with expertise in culture of human epithelium at the air-liquid interface. Currently exploring mechanisms of viral entry of SARS-CoV-2 and consequences of rhinovirus infection.
Michael
O'Sullivan
A postdoctoral research fellow with an extensive background in airway biology, I specialize in airway epithelial viral infections and the interactions of the epithelium with other lung tissues. I have been interested in asthma pathogenesis for the past decade and more recently have been working in the space of rhinovirus infections and how they remodel the airway. I have experience exposing well-differentiated epithelium to a variety of insults including ozone, e-cigarette toxins, compressive stress and, most recently, SARS-CoV-2 infection. Driven by a passion for research and keen interests in a wide variety of topics, I enjoy the challenges associated with driving projects to completion. A well-rounded individual with stellar team-working abilities, I strive to optimize output via the synergistic productivity associated with group work.

I completed my undergraduate and PhD studies at McGill University in the department of Physiology. In graduate school I initiated an international collaboration at Harvard, where I became a postdoctoral fellow in 2016. For the past four years I have continued my collaborative work with a wide variety of institutes, exploring lung diseases through cell-to-cell interactions. I have become an experiment in air-liquid interface culture of well differentiated human airway epithelial cells and have become intimately familiar with the ins and outs of manipulating these primary cells through use of both genetic and molecular tools.

Outside of work, I am an outdoor enthusiast. An avid hiker, camper and skier, I love spending time in the outdoors. In the city I enjoy playing hockey, golf and road cycling with friends.


Experience

    Education

    • McGill University

      PhD Candidate

      Physiology
      • Research intensive, thesis based program, supervised by Dr. James G. Martin, M.D., D.Sc. • Topics in respiratory physiology, airway inflammation and disease • 4.0/4.0 G.P.A. • Focus on data interpretation and presentation • Publications to date: 1 first author, 3 co-author • Independently carry out long-term research projects • Collaboration with other students, post-doctoral fellows and professors • Attend and present at international research conferences • Fast-track, accelerated program • Peer review of research articles • Membership in American Thoracic Society, Canadian Lung Association • V.P. Finance, Graduate Association of Physiology Students (2010-present)

    • McGill University

      Bachelor of Science (B.Sc.)

      Physiology
      • Course-based program • Exposure to a wide variety of topics regarding mammalian physiology • Elective coursework completed in economics and language studies

    Publications

    • Inflammation and airway hyperresponsiveness after chlorine exposure are prolonged by Nrf2 deficiency in mice

      Free Radical Biology and Medicine

    • Inflammation and airway hyperresponsiveness after chlorine exposure are prolonged by Nrf2 deficiency in mice

      Free Radical Biology and Medicine

    • Sphingosine 1-Phosphate (S1P) induced Interleukin-8 (IL-8) release is mediated by S1P Receptor 2 and Nuclear Factor κB in BEAS- 2B cells

      PLoS ONE

    • Inflammation and airway hyperresponsiveness after chlorine exposure are prolonged by Nrf2 deficiency in mice

      Free Radical Biology and Medicine

    • Sphingosine 1-Phosphate (S1P) induced Interleukin-8 (IL-8) release is mediated by S1P Receptor 2 and Nuclear Factor κB in BEAS- 2B cells

      PLoS ONE

    • Neutrophils Mediate Airway Hyperresponsiveness Following Chlorine-Induced Airway Injury in the Mouse

      American Journal of Respiratory Cell and Molecular Biology

    • Inflammation and airway hyperresponsiveness after chlorine exposure are prolonged by Nrf2 deficiency in mice

      Free Radical Biology and Medicine

    • Sphingosine 1-Phosphate (S1P) induced Interleukin-8 (IL-8) release is mediated by S1P Receptor 2 and Nuclear Factor κB in BEAS- 2B cells

      PLoS ONE

    • Neutrophils Mediate Airway Hyperresponsiveness Following Chlorine-Induced Airway Injury in the Mouse

      American Journal of Respiratory Cell and Molecular Biology

    • Montelukast reduces inhaled chlorine triggered airway hyperresponsiveness and airway inflammation in the mouse

      British Journal of Pharmacology

    • Inflammation and airway hyperresponsiveness after chlorine exposure are prolonged by Nrf2 deficiency in mice

      Free Radical Biology and Medicine

    • Sphingosine 1-Phosphate (S1P) induced Interleukin-8 (IL-8) release is mediated by S1P Receptor 2 and Nuclear Factor κB in BEAS- 2B cells

      PLoS ONE

    • Neutrophils Mediate Airway Hyperresponsiveness Following Chlorine-Induced Airway Injury in the Mouse

      American Journal of Respiratory Cell and Molecular Biology

    • Montelukast reduces inhaled chlorine triggered airway hyperresponsiveness and airway inflammation in the mouse

      British Journal of Pharmacology

    • Inhaled birch pollen extract induces airway hyperresponsiveness via oxidative stress but independently of pollen-intrinsic NADPH oxidase activity, or the TLR4- TRIF pathway

      Journal of Immunology

    • Inflammation and airway hyperresponsiveness after chlorine exposure are prolonged by Nrf2 deficiency in mice

      Free Radical Biology and Medicine

    • Sphingosine 1-Phosphate (S1P) induced Interleukin-8 (IL-8) release is mediated by S1P Receptor 2 and Nuclear Factor κB in BEAS- 2B cells

      PLoS ONE

    • Neutrophils Mediate Airway Hyperresponsiveness Following Chlorine-Induced Airway Injury in the Mouse

      American Journal of Respiratory Cell and Molecular Biology

    • Montelukast reduces inhaled chlorine triggered airway hyperresponsiveness and airway inflammation in the mouse

      British Journal of Pharmacology

    • Inhaled birch pollen extract induces airway hyperresponsiveness via oxidative stress but independently of pollen-intrinsic NADPH oxidase activity, or the TLR4- TRIF pathway

      Journal of Immunology

    • Epithelial Cells Induce a Cyclo-Oxygenase-1–Dependent Endogenous Reduction in Airway Smooth Muscle Contractile Phenotype

      American Journal of Respiratory Cell and Molecular Biology

    • Inflammation and airway hyperresponsiveness after chlorine exposure are prolonged by Nrf2 deficiency in mice

      Free Radical Biology and Medicine

    • Sphingosine 1-Phosphate (S1P) induced Interleukin-8 (IL-8) release is mediated by S1P Receptor 2 and Nuclear Factor κB in BEAS- 2B cells

      PLoS ONE

    • Neutrophils Mediate Airway Hyperresponsiveness Following Chlorine-Induced Airway Injury in the Mouse

      American Journal of Respiratory Cell and Molecular Biology

    • Montelukast reduces inhaled chlorine triggered airway hyperresponsiveness and airway inflammation in the mouse

      British Journal of Pharmacology

    • Inhaled birch pollen extract induces airway hyperresponsiveness via oxidative stress but independently of pollen-intrinsic NADPH oxidase activity, or the TLR4- TRIF pathway

      Journal of Immunology

    • Epithelial Cells Induce a Cyclo-Oxygenase-1–Dependent Endogenous Reduction in Airway Smooth Muscle Contractile Phenotype

      American Journal of Respiratory Cell and Molecular Biology

    • Serotonin augments smooth muscle differentiation of bone marrow stromal cells

      Stem Cell Research

    • Inflammation and airway hyperresponsiveness after chlorine exposure are prolonged by Nrf2 deficiency in mice

      Free Radical Biology and Medicine

    • Sphingosine 1-Phosphate (S1P) induced Interleukin-8 (IL-8) release is mediated by S1P Receptor 2 and Nuclear Factor κB in BEAS- 2B cells

      PLoS ONE

    • Neutrophils Mediate Airway Hyperresponsiveness Following Chlorine-Induced Airway Injury in the Mouse

      American Journal of Respiratory Cell and Molecular Biology

    • Montelukast reduces inhaled chlorine triggered airway hyperresponsiveness and airway inflammation in the mouse

      British Journal of Pharmacology

    • Inhaled birch pollen extract induces airway hyperresponsiveness via oxidative stress but independently of pollen-intrinsic NADPH oxidase activity, or the TLR4- TRIF pathway

      Journal of Immunology

    • Epithelial Cells Induce a Cyclo-Oxygenase-1–Dependent Endogenous Reduction in Airway Smooth Muscle Contractile Phenotype

      American Journal of Respiratory Cell and Molecular Biology

    • Serotonin augments smooth muscle differentiation of bone marrow stromal cells

      Stem Cell Research

    • Airway epithelial compression promotes airway smooth muscle proliferation and contraction

      American Journal of Physiology-Lung Cellular and Molecular Physiology

    • Inflammation and airway hyperresponsiveness after chlorine exposure are prolonged by Nrf2 deficiency in mice

      Free Radical Biology and Medicine

    • Sphingosine 1-Phosphate (S1P) induced Interleukin-8 (IL-8) release is mediated by S1P Receptor 2 and Nuclear Factor κB in BEAS- 2B cells

      PLoS ONE

    • Neutrophils Mediate Airway Hyperresponsiveness Following Chlorine-Induced Airway Injury in the Mouse

      American Journal of Respiratory Cell and Molecular Biology

    • Montelukast reduces inhaled chlorine triggered airway hyperresponsiveness and airway inflammation in the mouse

      British Journal of Pharmacology

    • Inhaled birch pollen extract induces airway hyperresponsiveness via oxidative stress but independently of pollen-intrinsic NADPH oxidase activity, or the TLR4- TRIF pathway

      Journal of Immunology

    • Epithelial Cells Induce a Cyclo-Oxygenase-1–Dependent Endogenous Reduction in Airway Smooth Muscle Contractile Phenotype

      American Journal of Respiratory Cell and Molecular Biology

    • Serotonin augments smooth muscle differentiation of bone marrow stromal cells

      Stem Cell Research

    • Airway epithelial compression promotes airway smooth muscle proliferation and contraction

      American Journal of Physiology-Lung Cellular and Molecular Physiology

    • Transcriptomic response of primary human airway epithelial cells to flavoring chemicals in electronic cigarettes

      Scientific Reports

    • Inflammation and airway hyperresponsiveness after chlorine exposure are prolonged by Nrf2 deficiency in mice

      Free Radical Biology and Medicine

    • Sphingosine 1-Phosphate (S1P) induced Interleukin-8 (IL-8) release is mediated by S1P Receptor 2 and Nuclear Factor κB in BEAS- 2B cells

      PLoS ONE

    • Neutrophils Mediate Airway Hyperresponsiveness Following Chlorine-Induced Airway Injury in the Mouse

      American Journal of Respiratory Cell and Molecular Biology

    • Montelukast reduces inhaled chlorine triggered airway hyperresponsiveness and airway inflammation in the mouse

      British Journal of Pharmacology

    • Inhaled birch pollen extract induces airway hyperresponsiveness via oxidative stress but independently of pollen-intrinsic NADPH oxidase activity, or the TLR4- TRIF pathway

      Journal of Immunology

    • Epithelial Cells Induce a Cyclo-Oxygenase-1–Dependent Endogenous Reduction in Airway Smooth Muscle Contractile Phenotype

      American Journal of Respiratory Cell and Molecular Biology

    • Serotonin augments smooth muscle differentiation of bone marrow stromal cells

      Stem Cell Research

    • Airway epithelial compression promotes airway smooth muscle proliferation and contraction

      American Journal of Physiology-Lung Cellular and Molecular Physiology

    • Transcriptomic response of primary human airway epithelial cells to flavoring chemicals in electronic cigarettes

      Scientific Reports

    • In well-differentiated primary human bronchial epithelial cells, TGF-β1 and TGF-β2 induce expression of furin

      American Journal of Respiratory Cell and Molecular Biology

    • Inflammation and airway hyperresponsiveness after chlorine exposure are prolonged by Nrf2 deficiency in mice

      Free Radical Biology and Medicine

    • Sphingosine 1-Phosphate (S1P) induced Interleukin-8 (IL-8) release is mediated by S1P Receptor 2 and Nuclear Factor κB in BEAS- 2B cells

      PLoS ONE

    • Neutrophils Mediate Airway Hyperresponsiveness Following Chlorine-Induced Airway Injury in the Mouse

      American Journal of Respiratory Cell and Molecular Biology

    • Montelukast reduces inhaled chlorine triggered airway hyperresponsiveness and airway inflammation in the mouse

      British Journal of Pharmacology

    • Inhaled birch pollen extract induces airway hyperresponsiveness via oxidative stress but independently of pollen-intrinsic NADPH oxidase activity, or the TLR4- TRIF pathway

      Journal of Immunology

    • Epithelial Cells Induce a Cyclo-Oxygenase-1–Dependent Endogenous Reduction in Airway Smooth Muscle Contractile Phenotype

      American Journal of Respiratory Cell and Molecular Biology

    • Serotonin augments smooth muscle differentiation of bone marrow stromal cells

      Stem Cell Research

    • Airway epithelial compression promotes airway smooth muscle proliferation and contraction

      American Journal of Physiology-Lung Cellular and Molecular Physiology

    • Transcriptomic response of primary human airway epithelial cells to flavoring chemicals in electronic cigarettes

      Scientific Reports

    • In well-differentiated primary human bronchial epithelial cells, TGF-β1 and TGF-β2 induce expression of furin

      American Journal of Respiratory Cell and Molecular Biology

    • In primary airway epithelial cells, the unjamming transition is distinct from the epithelial-to-mesenchymal transition

      Nature Communications

    • Inflammation and airway hyperresponsiveness after chlorine exposure are prolonged by Nrf2 deficiency in mice

      Free Radical Biology and Medicine

    • Sphingosine 1-Phosphate (S1P) induced Interleukin-8 (IL-8) release is mediated by S1P Receptor 2 and Nuclear Factor κB in BEAS- 2B cells

      PLoS ONE

    • Neutrophils Mediate Airway Hyperresponsiveness Following Chlorine-Induced Airway Injury in the Mouse

      American Journal of Respiratory Cell and Molecular Biology

    • Montelukast reduces inhaled chlorine triggered airway hyperresponsiveness and airway inflammation in the mouse

      British Journal of Pharmacology

    • Inhaled birch pollen extract induces airway hyperresponsiveness via oxidative stress but independently of pollen-intrinsic NADPH oxidase activity, or the TLR4- TRIF pathway

      Journal of Immunology

    • Epithelial Cells Induce a Cyclo-Oxygenase-1–Dependent Endogenous Reduction in Airway Smooth Muscle Contractile Phenotype

      American Journal of Respiratory Cell and Molecular Biology

    • Serotonin augments smooth muscle differentiation of bone marrow stromal cells

      Stem Cell Research

    • Airway epithelial compression promotes airway smooth muscle proliferation and contraction

      American Journal of Physiology-Lung Cellular and Molecular Physiology

    • Transcriptomic response of primary human airway epithelial cells to flavoring chemicals in electronic cigarettes

      Scientific Reports

    • In well-differentiated primary human bronchial epithelial cells, TGF-β1 and TGF-β2 induce expression of furin

      American Journal of Respiratory Cell and Molecular Biology

    • In primary airway epithelial cells, the unjamming transition is distinct from the epithelial-to-mesenchymal transition

      Nature Communications

    • Irradiation Induces Epithelial Cell Unjamming

      Frontiers in Cell and Developmental Biology

    • Inflammation and airway hyperresponsiveness after chlorine exposure are prolonged by Nrf2 deficiency in mice

      Free Radical Biology and Medicine

    • Sphingosine 1-Phosphate (S1P) induced Interleukin-8 (IL-8) release is mediated by S1P Receptor 2 and Nuclear Factor κB in BEAS- 2B cells

      PLoS ONE

    • Neutrophils Mediate Airway Hyperresponsiveness Following Chlorine-Induced Airway Injury in the Mouse

      American Journal of Respiratory Cell and Molecular Biology

    • Montelukast reduces inhaled chlorine triggered airway hyperresponsiveness and airway inflammation in the mouse

      British Journal of Pharmacology

    • Inhaled birch pollen extract induces airway hyperresponsiveness via oxidative stress but independently of pollen-intrinsic NADPH oxidase activity, or the TLR4- TRIF pathway

      Journal of Immunology

    • Epithelial Cells Induce a Cyclo-Oxygenase-1–Dependent Endogenous Reduction in Airway Smooth Muscle Contractile Phenotype

      American Journal of Respiratory Cell and Molecular Biology

    • Serotonin augments smooth muscle differentiation of bone marrow stromal cells

      Stem Cell Research

    • Airway epithelial compression promotes airway smooth muscle proliferation and contraction

      American Journal of Physiology-Lung Cellular and Molecular Physiology

    • Transcriptomic response of primary human airway epithelial cells to flavoring chemicals in electronic cigarettes

      Scientific Reports

    • In well-differentiated primary human bronchial epithelial cells, TGF-β1 and TGF-β2 induce expression of furin

      American Journal of Respiratory Cell and Molecular Biology

    • In primary airway epithelial cells, the unjamming transition is distinct from the epithelial-to-mesenchymal transition

      Nature Communications

    • Irradiation Induces Epithelial Cell Unjamming

      Frontiers in Cell and Developmental Biology

    • Bronchoconstriction: a potential missing link in airway remodelling

      The Royal Society - Open Biology

    • Inflammation and airway hyperresponsiveness after chlorine exposure are prolonged by Nrf2 deficiency in mice

      Free Radical Biology and Medicine

    • Sphingosine 1-Phosphate (S1P) induced Interleukin-8 (IL-8) release is mediated by S1P Receptor 2 and Nuclear Factor κB in BEAS- 2B cells

      PLoS ONE

    • Neutrophils Mediate Airway Hyperresponsiveness Following Chlorine-Induced Airway Injury in the Mouse

      American Journal of Respiratory Cell and Molecular Biology

    • Montelukast reduces inhaled chlorine triggered airway hyperresponsiveness and airway inflammation in the mouse

      British Journal of Pharmacology

    • Inhaled birch pollen extract induces airway hyperresponsiveness via oxidative stress but independently of pollen-intrinsic NADPH oxidase activity, or the TLR4- TRIF pathway

      Journal of Immunology

    • Epithelial Cells Induce a Cyclo-Oxygenase-1–Dependent Endogenous Reduction in Airway Smooth Muscle Contractile Phenotype

      American Journal of Respiratory Cell and Molecular Biology

    • Serotonin augments smooth muscle differentiation of bone marrow stromal cells

      Stem Cell Research

    • Airway epithelial compression promotes airway smooth muscle proliferation and contraction

      American Journal of Physiology-Lung Cellular and Molecular Physiology

    • Transcriptomic response of primary human airway epithelial cells to flavoring chemicals in electronic cigarettes

      Scientific Reports

    • In well-differentiated primary human bronchial epithelial cells, TGF-β1 and TGF-β2 induce expression of furin

      American Journal of Respiratory Cell and Molecular Biology

    • In primary airway epithelial cells, the unjamming transition is distinct from the epithelial-to-mesenchymal transition

      Nature Communications

    • Irradiation Induces Epithelial Cell Unjamming

      Frontiers in Cell and Developmental Biology

    • Bronchoconstriction: a potential missing link in airway remodelling

      The Royal Society - Open Biology

    • Basic Fibroblast Growth Factor 2 Is a Determinant of CD4 T Cell–Airway Smooth Muscle Cell Communication through Membrane Conduits

      Journal of Immunology

    • Inflammation and airway hyperresponsiveness after chlorine exposure are prolonged by Nrf2 deficiency in mice

      Free Radical Biology and Medicine

    • Sphingosine 1-Phosphate (S1P) induced Interleukin-8 (IL-8) release is mediated by S1P Receptor 2 and Nuclear Factor κB in BEAS- 2B cells

      PLoS ONE

    • Neutrophils Mediate Airway Hyperresponsiveness Following Chlorine-Induced Airway Injury in the Mouse

      American Journal of Respiratory Cell and Molecular Biology

    • Montelukast reduces inhaled chlorine triggered airway hyperresponsiveness and airway inflammation in the mouse

      British Journal of Pharmacology

    • Inhaled birch pollen extract induces airway hyperresponsiveness via oxidative stress but independently of pollen-intrinsic NADPH oxidase activity, or the TLR4- TRIF pathway

      Journal of Immunology

    • Epithelial Cells Induce a Cyclo-Oxygenase-1–Dependent Endogenous Reduction in Airway Smooth Muscle Contractile Phenotype

      American Journal of Respiratory Cell and Molecular Biology

    • Serotonin augments smooth muscle differentiation of bone marrow stromal cells

      Stem Cell Research

    • Airway epithelial compression promotes airway smooth muscle proliferation and contraction

      American Journal of Physiology-Lung Cellular and Molecular Physiology

    • Transcriptomic response of primary human airway epithelial cells to flavoring chemicals in electronic cigarettes

      Scientific Reports

    • In well-differentiated primary human bronchial epithelial cells, TGF-β1 and TGF-β2 induce expression of furin

      American Journal of Respiratory Cell and Molecular Biology

    • In primary airway epithelial cells, the unjamming transition is distinct from the epithelial-to-mesenchymal transition

      Nature Communications

    • Irradiation Induces Epithelial Cell Unjamming

      Frontiers in Cell and Developmental Biology

    • Bronchoconstriction: a potential missing link in airway remodelling

      The Royal Society - Open Biology

    • Basic Fibroblast Growth Factor 2 Is a Determinant of CD4 T Cell–Airway Smooth Muscle Cell Communication through Membrane Conduits

      Journal of Immunology

    • The Aftermath of Bronchoconstriction

      The American Society of Mechanical Engineers

    • Inflammation and airway hyperresponsiveness after chlorine exposure are prolonged by Nrf2 deficiency in mice

      Free Radical Biology and Medicine

    • Sphingosine 1-Phosphate (S1P) induced Interleukin-8 (IL-8) release is mediated by S1P Receptor 2 and Nuclear Factor κB in BEAS- 2B cells

      PLoS ONE

    • Neutrophils Mediate Airway Hyperresponsiveness Following Chlorine-Induced Airway Injury in the Mouse

      American Journal of Respiratory Cell and Molecular Biology

    • Montelukast reduces inhaled chlorine triggered airway hyperresponsiveness and airway inflammation in the mouse

      British Journal of Pharmacology

    • Inhaled birch pollen extract induces airway hyperresponsiveness via oxidative stress but independently of pollen-intrinsic NADPH oxidase activity, or the TLR4- TRIF pathway

      Journal of Immunology

    • Epithelial Cells Induce a Cyclo-Oxygenase-1–Dependent Endogenous Reduction in Airway Smooth Muscle Contractile Phenotype

      American Journal of Respiratory Cell and Molecular Biology

    • Serotonin augments smooth muscle differentiation of bone marrow stromal cells

      Stem Cell Research

    • Airway epithelial compression promotes airway smooth muscle proliferation and contraction

      American Journal of Physiology-Lung Cellular and Molecular Physiology

    • Transcriptomic response of primary human airway epithelial cells to flavoring chemicals in electronic cigarettes

      Scientific Reports

    • In well-differentiated primary human bronchial epithelial cells, TGF-β1 and TGF-β2 induce expression of furin

      American Journal of Respiratory Cell and Molecular Biology

    • In primary airway epithelial cells, the unjamming transition is distinct from the epithelial-to-mesenchymal transition

      Nature Communications

    • Irradiation Induces Epithelial Cell Unjamming

      Frontiers in Cell and Developmental Biology

    • Bronchoconstriction: a potential missing link in airway remodelling

      The Royal Society - Open Biology

    • Basic Fibroblast Growth Factor 2 Is a Determinant of CD4 T Cell–Airway Smooth Muscle Cell Communication through Membrane Conduits

      Journal of Immunology

    • The Aftermath of Bronchoconstriction

      The American Society of Mechanical Engineers

    • Mechanical forces induce an asthma gene signature in healthy airway epithelial cells

      Scientific Reports

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