Douglas I Walker

Douglas I Walker

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Douglas I Walker

Douglas I Walker

Publications by authors named "Douglas I Walker"

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Maternal serum metabolome and traffic-related air pollution exposure in pregnancy.

Environ Int 2019 Sep 20;130:104872. Epub 2019 Jun 20.

Department of Epidemiology, UCLA Fielding School of Public Health, Los Angeles, CA, USA; Department of Neurology, UCLA School of Medicine, CA, USA. Electronic address:

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http://dx.doi.org/10.1016/j.envint.2019.05.066DOI Listing
September 2019

Metabolomic assessment of exposure to near-highway ultrafine particles.

J Expo Sci Environ Epidemiol 2019 Jun 5;29(4):469-483. Epub 2018 Dec 5.

Department of Civil and Environmental Engineering, Tufts University, Medford, MA, USA.

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http://dx.doi.org/10.1038/s41370-018-0102-5DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6551325PMC
June 2019

Metabolomics of childhood exposure to perfluoroalkyl substances: a cross-sectional study.

Metabolomics 2019 Jun 21;15(7):95. Epub 2019 Jun 21.

Department of Epidemiology, School of Public Health, Brown University, Box G-S121-2, Providence, RI, 02912, USA.

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http://dx.doi.org/10.1007/s11306-019-1560-zDOI Listing
June 2019

Multigenerational metabolic profiling in the Michigan PBB registry.

Environ Res 2019 May 13;172:182-193. Epub 2019 Feb 13.

Department of Civil and Environmental Engineering, Tufts University, 200 College Ave, Medford MA 02155, United States. Electronic address:

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http://dx.doi.org/10.1016/j.envres.2019.02.018DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6534816PMC
May 2019

The Exposome: Molecules to Populations.

Annu Rev Pharmacol Toxicol 2019 Jan 10;59:107-127. Epub 2018 Aug 10.

Department of Environmental Health, Rollins School of Public Health, Emory University, Atlanta, Georgia 30322, USA.

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https://www.annualreviews.org/doi/10.1146/annurev-pharmtox-0
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http://dx.doi.org/10.1146/annurev-pharmtox-010818-021315DOI Listing
January 2019

Metabolome-wide association study of anti-epileptic drug treatment during pregnancy.

Toxicol Appl Pharmacol 2019 01 4;363:122-130. Epub 2018 Dec 4.

Clinical Biomarkers Laboratory, Division of Pulmonary, Allergy, and Critical Care Medicine, Emory University School of Medicine, Atlanta, GA, United States. Electronic address:

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https://linkinghub.elsevier.com/retrieve/pii/S0041008X183053
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http://dx.doi.org/10.1016/j.taap.2018.12.001DOI Listing
January 2019

Determination of thiocyanate in exhaled breath condensate.

Free Radic Biol Med 2018 10 22;126:334-340. Epub 2018 Aug 22.

Division of Pulmonary, Allergy, Critical Care and Sleep Medicine, Department of Medicine, Emory University School of Medicine, Atlanta, GA, USA. Electronic address:

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http://dx.doi.org/10.1016/j.freeradbiomed.2018.08.012DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6166650PMC
October 2018

Untargeted metabolomics reveals multiple metabolites influencing smoking-related DNA methylation.

Epigenomics 2018 04 12;10(4):379-393. Epub 2018 Mar 12.

Department of Epidemiology, Emory University Rollins School of Public Health, Atlanta, GA 30322, USA.

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http://dx.doi.org/10.2217/epi-2017-0101DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC5925442PMC
April 2018

Human Suction Blister Fluid Composition Determined Using High-Resolution Metabolomics.

Anal Chem 2018 03 27;90(6):3786-3792. Epub 2018 Feb 27.

Department of Environmental Health, Rollins School of Public Health , Emory University , Atlanta , Georgia 30322 , United States.

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http://dx.doi.org/10.1021/acs.analchem.7b04073DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC5863097PMC
March 2018

ADAP-GC 3.2: Graphical Software Tool for Efficient Spectral Deconvolution of Gas Chromatography-High-Resolution Mass Spectrometry Metabolomics Data.

J Proteome Res 2018 01 7;17(1):470-478. Epub 2017 Nov 7.

University of North Carolina at Charlotte , Charlotte, North Carolina 28223, United States.

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http://dx.doi.org/10.1021/acs.jproteome.7b00633DOI Listing
January 2018

Metabolomic profiles of plasma, exhaled breath condensate, and saliva are correlated with potential for air toxics detection.

J Breath Res 2017 12 6;12(1):016008. Epub 2017 Dec 6.

Department of Environmental Health, Rollins School of Public Health, Emory University, 1518 Clifton Road, Atlanta, GA 30322, United States of America.

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http://dx.doi.org/10.1088/1752-7163/aa863cDOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC5803078PMC
December 2017

Corrigendum to "Plasma metabolomics in adults with cystic fibrosis during a pulmonary exacerbation: A pilot randomized study of high-dose vitamin D administration" [Metabolism vol. 70, May 2017, pages 31-41].

Metabolism 2017 09 26;74:41-42. Epub 2017 Apr 26.

Division of Endocrinology, Metabolism & Lipids, Department of Medicine, Emory University School of Medicine, Atlanta, GA, USA; Center for Cystic Fibrosis and Airways Disease Research, Children's Healthcare of Atlanta, Atlanta, GA, USA; Section of Endocrinology, Atlanta Veterans Affairs Medical Center, Atlanta, GA, USA.

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http://dx.doi.org/10.1016/j.metabol.2017.04.009DOI Listing
September 2017

Plasma metabolomics in adults with cystic fibrosis during a pulmonary exacerbation: A pilot randomized study of high-dose vitamin D administration.

Metabolism 2017 May 11;70:31-41. Epub 2017 Feb 11.

Division of Endocrinology, Metabolism & Lipids, Department of Medicine, Emory University School of Medicine, Atlanta, GA, USA; Center for Cystic Fibrosis and Airways Disease Research, Children's Healthcare of Atlanta, Atlanta, GA, USA; Section of Endocrinology, Atlanta Veterans Affairs Medical Center, Atlanta, GA, USA.

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http://dx.doi.org/10.1016/j.metabol.2017.02.006DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC5407388PMC
May 2017

xMSannotator: An R Package for Network-Based Annotation of High-Resolution Metabolomics Data.

Anal Chem 2017 01 4;89(2):1063-1067. Epub 2017 Jan 4.

Clinical Biomarkers Laboratory, Department of Medicine, Emory University , Atlanta, Georgia 30308, United States.

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http://dx.doi.org/10.1021/acs.analchem.6b01214DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC5447360PMC
January 2017

Computational Metabolomics: A Framework for the Million Metabolome.

Chem Res Toxicol 2016 12 12;29(12):1956-1975. Epub 2016 Oct 12.

Clinical Biomarkers Laboratory, Department of Medicine, Emory University , Atlanta, Georgia 30322, United States.

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http://dx.doi.org/10.1021/acs.chemrestox.6b00179DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC5376098PMC
December 2016

Metabolic Pathways and Networks Associated With Tobacco Use in Military Personnel.

J Occup Environ Med 2016 08;58(8 Suppl 1):S111-6

Clinical Biomarkers Laboratory, Division of Pulmonary, Allergy, and Critical Care Medicine, Emory School of Medicine, Atlanta, Georgia (Dr Jones, Mr Walker, Drs Uppal, Go); Department of Civil and Environmental Engineering, Tufts University, Medford, Massachusetts (Mr Walker); 779th Aerospace Medicine Squadron, 79th Medical Wing, Joint Base Andrews (Dr Rohrbeck); and Professor, Department of Preventive Medicine and Biostatistics, Uniformed Services University of the Health Sciences, 4301 Jones Bridge Road, Bethesda, MD 20814 (Dr Mallon).

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http://dx.doi.org/10.1097/JOM.0000000000000763DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4978145PMC
August 2016

Deployment-Associated Exposure Surveillance With High-Resolution Metabolomics.

J Occup Environ Med 2016 08;58(8 Suppl 1):S12-21

Division of Pulmonary, Allergy and Critical Care Medicine, Department of Medicine, Emory University, Atlanta, Georgia (Mr Walker, Drs Uppal, Go, Jones); Department of Civil and Environmental Engineering, Tufts University, Medford, Massachusetts (Mr Walker, Dr Pennell); Professor, Department of Preventive Medicine and Biostatistics, Uniformed Services University of the Health Sciences, 4301 Jones Bridge Road, Bethesda, MD 20814 (Dr Mallon); Center for Air Resources Engineering and Science, Clarkson University, Potsdam, New York (Dr Hopke); and 779th Aerospace Medicine Squadron, 79th Medical Wing, Joint Base Andrews, MD (Dr Rohrbeck).

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http://dx.doi.org/10.1097/JOM.0000000000000768DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4978191PMC
August 2016

Introduction to Department of Defense Research on Burn Pits, Biomarkers, and Health Outcomes Related to Deployment in Iraq and Afghanistan.

J Occup Environ Med 2016 08;58(8 Suppl 1):S3-S11

Professor, Department of Preventive Medicine and Biostatistics, Uniformed Services University of the Health Sciences, 4301 Jones Bridge Road, Bethesda, MD 20814 (Dr Mallon); 779th Aerospace Medical Squadron, 79th Medical WingJoint Base Andrews, Maryland (Dr Rohrbeck); Bioenvironmental Engineering Flight Commander, 30th Medical Group, 338 South Dakota Ave, Vandenberg AFB, CA 93437 (Maj Haines); Clinical Biomarkers Laboratory, Division of Pulmonary, Allergy, and Critical Care Medicine, Atlanta, Georgia (Dr Jones, Mr Walker); Departments of Medicine and Environmental Medicine, University of Rochester Medical Center (Drs Utell, Phipps, Thatcher, Woeller); Center for Air Resources Engineering and Science, Institute for a Sustainable Environment, Clarkson University, Potsdam, New York (Dr Hopke); U.S Army Center for Public Health (Provisional), Aberdeen Proving Ground (Drs Baird, Gaydos); and Anatomy and Cell Biology, Uniformed Services University, Bethesda, Maryland (Drs Pollard, Dalgard).

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http://dx.doi.org/10.1097/JOM.0000000000000775DOI Listing
August 2016

Pilot Metabolome-Wide Association Study of Benzo(a)pyrene in Serum From Military Personnel.

J Occup Environ Med 2016 08;58(8 Suppl 1):S44-52

Division of Pulmonary, Allergy and Critical Care Medicine, Department of Medicine, Emory University, Atlanta, Georgia (Mr Walker, Drs Uppal and Jones); Department of Civil and Environmental Engineering, Tufts University, Medford, Massachusetts (Mr Walker, Dr Pennell); Center for Air Resources Engineering and Science, Clarkson University, Potsdam (Drs Xia, Hopke); Pulmonary Division, Department of Medicine (Drs Utell, Phipps, Sime), Department of Environmental Medicine, University of Rochester Medical Center, New York (Drs Utell, Phipps, Sime); 779th Aerospace Medicine Squadron, 79th Medical Wing, Joint Base Andrews, MD (Dr Rohrbeck); and Professor, Department of Preventive Medicine and Biostatistics, Uniformed Services University of the Health Sciences, 4301 Jones Bridge Road, Bethesda, MD 20814 (Dr Mallon).

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http://dx.doi.org/10.1097/JOM.0000000000000772DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC5837056PMC
August 2016

High-Resolution Metabolomics Assessment of Military Personnel: Evaluating Analytical Strategies for Chemical Detection.

J Occup Environ Med 2016 08;58(8 Suppl 1):S53-61

Clinical Biomarkers Laboratory, Division of Pulmonary, Allergy, and Critical Care Medicine, Emory School of Medicine, Atlanta, Georgia (Mr Liu, Mr Walker, Dr Uppal, Tran, Dr Jones); Department of Civil and Environmental Engineering, Tufts University, Medford, Massachusetts (Mr Walker); 779th Aerospace Medicine Squadron, 79th Medical Wing, Joint Base Andrews, MD (Dr Rohrbeck); and Professor, Department of Preventive Medicine and Biostatistics, Uniformed Services University of the Health Sciences, 4301 Jones Bridge Road, Bethesda, MD 20814 (Dr Mallon).

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http://dx.doi.org/10.1097/JOM.0000000000000773DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4978147PMC
August 2016

High-Resolution Metabolomics for Nutrition and Health Assessment of Armed Forces Personnel.

J Occup Environ Med 2016 08;58(8 Suppl 1):S80-8

Clinical Biomarkers Laboratory, Division of Pulmonary, Allergy, and Critical Care Medicine, Emory School of Medicine, Atlanta, Georgia (Dr Accardi, Mr Walker, Drs Uppal, Jones); Department of Civil and Environmental Engineering, Tufts University, Medford, Massachusetts (Mr Walker, Dr Pennell); Division of Cardiology, Emory School of Medicine, Atlanta, Georgia (Dr Quyyumi); 779th Aerospace Medicine Squadron, 79th Medical Wing, Joint Base Andrews (Dr Rohrbeck); and Professor, Department of Preventive Medicine and Biostatistics, Uniformed Services University of the Health Sciences, 4301 Jones Bridge Road, Bethesda, MD 20814 (Dr Mallon).

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http://dx.doi.org/10.1097/JOM.0000000000000770DOI Listing
August 2016

Reference Standardization for Mass Spectrometry and High-resolution Metabolomics Applications to Exposome Research.

Toxicol Sci 2015 Dec 9;148(2):531-43. Epub 2015 Sep 9.

*Division of Pulmonary, Allergy and Critical Care Medicine, Department of Medicine, Emory University, Atlanta, Georgia 30322;

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http://dx.doi.org/10.1093/toxsci/kfv198DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4675836PMC
December 2015

Comparative Proteomic Analysis of Carbonylated Proteins from the Striatum and Cortex of Pesticide-Treated Mice.

Parkinsons Dis 2015 9;2015:812532. Epub 2015 Aug 9.

Department of Pharmaceutical Sciences, Skaggs School of Pharmacy and Pharmaceutical Sciences, University of Colorado, Aurora, CO 80045, USA.

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http://dx.doi.org/10.1155/2015/812532DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4546751PMC
September 2015

Mitochondrial metabolomics using high-resolution Fourier-transform mass spectrometry.

Methods Mol Biol 2014 ;1198:43-73

Clinical Biomarkers Laboratory, Division of Pulmonary, Allergy and Critical Care Medicine, Department of Medicine, Emory University, 615 Michael Street, Atlanta, GA, 30322, USA.

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http://dx.doi.org/10.1007/978-1-4939-1258-2_4DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4318503PMC
June 2015

Plasma metabolomics in human pulmonary tuberculosis disease: a pilot study.

PLoS One 2014 15;9(10):e108854. Epub 2014 Oct 15.

Nutrition and Health Sciences, Graduate Division of Biological and Biomedical Sciences, Laney Graduate School, Emory University, Atlanta, Georgia, United States of America; Center for Clinical and Molecular Nutrition, Emory University School of Medicine, Atlanta, Georgia, United States of America; Department of Medicine, Emory University School of Medicine, Atlanta, Georgia, United States of America.

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http://journals.plos.org/plosone/article?id=10.1371/journal.pone.0108854PLOS
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4198093PMC
June 2015

Metabolome-wide association study of phenylalanine in plasma of common marmosets.

Amino Acids 2015 Mar 21;47(3):589-601. Epub 2014 Dec 21.

Clinical Biomarkers Laboratory, Division of Pulmonary, Allergy and Critical Care Medicine, Department of Medicine, Emory University, 205 Whitehead Research Center, Atlanta, GA, 30322, USA.

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http://dx.doi.org/10.1007/s00726-014-1893-xDOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4329081PMC
March 2015

Hydrolyzed Poly(acrylonitrile) Electrospun Ion-Exchange Fibers.

Environ Eng Sci 2014 Jun;31(6):288-299

Department of Civil and Environmental Engineering, Tufts University , Medford, Massachusetts.

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http://dx.doi.org/10.1089/ees.2013.0436DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4062110PMC
June 2014

Selective targeting of the cysteine proteome by thioredoxin and glutathione redox systems.

Mol Cell Proteomics 2013 Nov 14;12(11):3285-96. Epub 2013 Aug 14.

Division of Pulmonary, Allergy and Critical Care Medicine, Department of Medicine.

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http://dx.doi.org/10.1074/mcp.M113.030437DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3820939PMC
November 2013

Activation of transcription factor MEF2D by bis(3)-cognitin protects dopaminergic neurons and ameliorates Parkinsonian motor defects.

J Biol Chem 2012 Oct 13;287(41):34246-55. Epub 2012 Aug 13.

Institute of Neurobiology, Environment and Genes Related to Diseases, Key Laboratory of Education Ministry, Xi'an Jiaotong University College of Medicine, Xi'an, Shaanxi 710061, China.

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http://dx.doi.org/10.1074/jbc.M112.367540DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3464532PMC
October 2012