Research Topics
Genomes and Genes | JEANINE M D'ARMIENTOSummaryAffiliation: Columbia University Country: USA Publications
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Publications
Identification of the benign mesenchymal tumor gene HMGA2 in lymphangiomyomatosisJeanine D'Armiento
Department of Medicine, Surgery, and Pathology, College of Physicians and Surgeons, Columbia University, 630 West 168th Street, New York, NY, USA
Cancer Res 67:1902-9. 2007..These results suggest that HMGA2 plays a central role in the pathogenesis of LAM and is a potential candidate as a therapeutic target...
Activation of the TLR4 signaling pathway and abnormal cholesterol efflux lead to emphysema in ApoE-deficient miceMonica Goldklang
Department of Medicine, Division of Molecular Medicine, Columbia University College of Physicians and Surgeons, New York, NY 10032, USA
Am J Physiol Lung Cell Mol Physiol 302:L1200-8. 2012..Our findings indicate that, in Apoe(-/-) mice fed with an atherogenic diet, abnormal cholesterol efflux leads to increased systemic inflammation with subsequent lung damage and emphysema formation...
The role of collagenase in emphysemaR Foronjy
Department of Medicine, Columbia University College of Physicians and Surgeons, New York, New York 10032, USA
Respir Res 2:348-52. 2001..It is hoped that this expanded understanding of the pathophysiology of emphysema will lead to improved therapy in the treatment of the disease...
Tissue, temporal and inducible expression pattern of haptoglobin in miceJ D'ARMIENTO
Department of Medicine, Columbia University College of Physicians and Surgeons, New York, NY 10032, USA
Gene 195:19-27. 1997..In conclusion, these studies demonstrate that haptoglobin is not an adult liver specific gene, and its role as an acute phase reactant may well be more diverse than previously suspected...
Matrix metalloproteinase disruption of the extracellular matrix and cardiac dysfunctionJeanine D'Armiento
Division of Molecular and Pulmonary Medicine, Department of Medicine, Columbia University College of Physicians and Surgeons, New York, NY 10032, USA
Trends Cardiovasc Med 12:97-101. 2002..Future studies will determine whether inhibition of MMP activity improves morbidity and mortality in patients with heart failure...
Decreased elastin in vessel walls puts the pressure onJeanine D'Armiento
Department of Medicine, Columbia University College of Physicians and Surgeons, Physicians and Surgeons 9 449, 622 West 168th Street, New York, New York 10032, USA
J Clin Invest 112:1308-10. 2003..The results evoke the possibility that alterations in elastin may contribute to the development of essential hypertension in patients...
Eosinophil and T cell markers predict functional decline in COPD patientsJEANINE M D'ARMIENTO
Department of Medicine, Columbia University, New York, NY, USA
Respir Res 10:113. 2009..We therefore measured cytokine levels in the lung lavage fluid and plasma of COPD patients in order to determine if the levels of T cell or eosinophil related cytokines were predictive of the future course of the disease...
Protein phosphatase 2A regulates innate immune and proteolytic responses to cigarette smoke exposure in the lungAlison M Wallace
Department of Medicine, Division of Molecular Medicine, Columbia University, New York, New York 10032, USA
Toxicol Sci 126:589-99. 2012..Together, these findings suggest that manipulation of PP2A activity may be a plausible means to treat COPD and other inflammatory diseases...
Transgenic expression of matrix metalloproteinase-1 inhibits myocardial fibrosis and prevents the transition to heart failure in a pressure overload mouse modelRobert F Foronjy
Division of Pulmonary and Critical Care, Department of Medicine, College of Physicians and Surgeons of Columbia University, New York 10032, USA
Hypertens Res 31:725-35. 2008..In conclusion, these results suggest that strategies aimed at improving the MMP-1/TIMP balance in the myocardium may help to prevent the onset and progression of hypertensive heart disease...
Increased matrix metalloproteinase (MMPs) levels do not predict disease severity or progression in emphysemaJEANINE M D'ARMIENTO
Division of Pulmonary, Allergy and Critical Care Medicine, Columbia University Medical Center, New York, New York, United States of America
PLoS ONE 8:e56352. 2013..This study aimed to determine whether bronchoalveolar lavage (BALF) or plasma MMP measurements correlated with disease severity or functional decline in emphysema...
Identification of a cigarette smoke-responsive region in the distal MMP-1 promoterBecky A Mercer
Department of Medicine, Division of Molecular and Pulmonary Medicine, College of Physicians and Surgeons, Columbia University, 630 West 168th Street, New York, NY 10032, USA
Am J Respir Cell Mol Biol 40:4-12. 2009..This characterization of a smoke response region in the distal MMP-1 promoter has implications for smoking-related diseases such as cancer, heart disease, and emphysema...
Functional characterization of the matrix metalloproteinase-1 cigarette smoke-responsive region and association with the lung health studyAlison M Wallace
Department of Medicine, Columbia University College of Physicians and Surgeons, New York, NY, USA
Respir Res 13:79. 2012..Prior studies have demonstrated that the distal 1.5 kb of the MMP-1 promoter is fundamental in directing the induction of the MMP-1 gene by cigarette smoke...
Emerging role of MAP kinase pathways as therapeutic targets in COPDBecky A Mercer
Institute of Human Nutrition, Division of Molecular Medicine, Department of Medicine, Columbia University College of Physicians and Surgeons, New York 10032, USA
Int J Chron Obstruct Pulmon Dis 1:137-50. 2006..This review explores the biological functions of the MAP kinase pathways in the pathogenesis of COPD, their activation by cigarette smoke, and discusses the potential role of MAP kinase inhibitors in COPD therapy...
Second hand smoke and COPD: lessons from animal studiesMonica P Goldklang
Department of Medicine, Columbia University New York, NY, USA
Front Physiol 4:30. 2013..Finally, alternatives to rodent models of lung disease are presented...
Spontaneous atherothrombosis and medial degradation in Apoe-/-, Npc1-/- miceCarrie L Welch
Columbia University, Department of Medicine, P and S 8 401, 630 W 168th St, New York, NY 10032, USA
Circulation 116:2444-52. 2007..However, other species are highly resistant to plaque complications, and the specific processes predisposing to plaque destabilization and thrombosis are poorly understood...
Deficiency of matrix metalloproteinase-13 increases inflammation after acute lung injuryAnita I Sen
Department of Pediatrics, Columbia University, College of Physicians and Surgeons, New York, New York, USA
Exp Lung Res 36:615-24. 2010..In ALI in the MMP-13 KO mice, MCP-1 could therefore remain active and potentially attract macrophages to the BAL. This study suggests a direct role for MMP-13 in modifying the inflammatory response in the lung after ALI...
Induction of the unfolded protein response by cigarette smoke is primarily an activating transcription factor 4-C/EBP homologous protein mediated processPatrick Geraghty
Department of Medicine, Divisions of Molecular and Pulmonary Medicine, Columbia University College of Physicians and Surgeons, New York, NY 10032, USA
Int J Chron Obstruct Pulmon Dis 6:309-19. 2011..Here, we investigate whether cigarette smoke-induced ER stress is cell specific and correlates with acute and chronic cigarette smoke exposure...
Platelet activation in the postoperative period after lung transplantationDavid I Sternberg
Lung Transplant Program, Department of Surgery, Columbia University College of Physicians and Surgeons, New York, NY 10032, USA
J Thorac Cardiovasc Surg 135:679-84. 2008..The platelet response to the pulmonary allograft, however, has never been studied. Here we report significant platelet activation immediately after lung transplantation...
Research Grants
- ALTERED MATRIX METALLOPROTEINASES IN HEART FAILUREJEANINE D ARMIENTO; Fiscal Year: 2002..Finally, this proposal will investigate the role of interstitial collagenase (MMP-13) in cardiac function and development through the generation of an MMP-13 knockout mouse. ..
- Smoke Induced Airway Injury in COPDJEANINE D ARMIENTO; Fiscal Year: 2007..The identification of transcription factors regulating protease expression in post smoke exposure will provide novel insight into the pathogenesis of COPD. ..
- Smoke Induced Airway Injury in COPDJEANINE D ARMIENTO; Fiscal Year: 2009..The identification of transcription factors regulating protease expression in post smoke exposure will provide novel insight into the pathogenesis of COPD. ..
- Smoke Induced Airway Injury in COPDJEANINE M D apos ARMIENTO; Fiscal Year: 2010..The identification of transcription factors regulating protease expression in post smoke exposure will provide novel insight into the pathogenesis of COPD. ..
