{"id":4207,"date":"2022-03-15T14:22:26","date_gmt":"2022-03-15T18:22:26","guid":{"rendered":"https:\/\/www.med.unc.edu\/toxicology\/?post_type=directory&#038;p=4207"},"modified":"2026-01-29T10:21:21","modified_gmt":"2026-01-29T15:21:21","slug":"gregory-smith","status":"publish","type":"directory","link":"https:\/\/www.med.unc.edu\/toxicology\/directory\/gregory-smith\/","title":{"rendered":"Gregory Smith"},"content":{"rendered":"<p><strong>Institution: <\/strong><\/p>\n<p><a href=\"http:\/\/www.med.unc.edu\/\">UNC School of Medicine<\/a><\/p>\n<p><strong>About:<\/strong><\/p>\n<p>Dr. Smith\u2019s research investigates genetic and genomic mechanisms of susceptibility to airborne toxicants and associated lung diseases (e.g. asthma, COPD). His work combines powerful new systems genetics approaches with <em>in vivo <\/em>inhalation exposure models for air pollutants such as ozone. Dr. Smith manages the Kelada Lab inhalation exposure facility, which currently provides ozone and e-cigarette aerosol exposures and is actively developing new exposure and respiratory phenotyping capabilities.<\/p>\n<p><strong><a href=\"https:\/\/www.linkedin.com\/in\/gjsmith-phd\/\">Website<\/a><\/strong><\/p>\n<p><strong><a href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/?term=Smith%2C+Gregory+J\">Publications<\/a><\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Institution: UNC School of Medicine About: Dr. Smith\u2019s research investigates genetic and genomic mechanisms of susceptibility to airborne toxicants and associated lung diseases (e.g. asthma, COPD). His work combines powerful new systems genetics approaches with in vivo inhalation exposure models for air pollutants such as ozone. Dr. Smith manages the Kelada Lab inhalation exposure facility, &hellip; <a href=\"https:\/\/www.med.unc.edu\/toxicology\/directory\/gregory-smith\/\" aria-label=\"Read more about Gregory Smith\">Read more<\/a><\/p>\n","protected":false},"featured_media":4208,"template":"","meta":{"_acf_changed":false,"_links_to":"","_links_to_target":""},"class_list":["post-4207","directory","type-directory","status-publish","has-post-thumbnail","hentry","odd"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.8 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Gregory Smith - Curriculum in Toxicology &amp; Environmental Medicine<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.med.unc.edu\/toxicology\/directory\/gregory-smith\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Gregory Smith - Curriculum in Toxicology &amp; Environmental Medicine\" \/>\n<meta property=\"og:description\" content=\"Institution: UNC School of Medicine About: Dr. Smith\u2019s research investigates genetic and genomic mechanisms of susceptibility to airborne toxicants and associated lung diseases (e.g. asthma, COPD). 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