A pattern of early radiation-induced inflammatory cytokine expression is associated with lung toxicity in patients with non-small cell lung cancer

Lung inflammation leading to pulmonary toxicity after radiotherapy (RT) can occur in patients with non-small cell lung cancer (NSCLC). We investigated the kinetics of RT induced plasma inflammatory cytokines in these patients in order to identify clinical predictors of toxicity. In 12 NSCLC patients...

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Veröffentlicht in:PloS one 2014-10, Vol.9 (10), p.e109560
Hauptverfasser: Siva, Shankar, MacManus, Michael, Kron, Tomas, Best, Nickala, Smith, Jai, Lobachevsky, Pavel, Ball, David, Martin, Olga
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MacManus, Michael
Kron, Tomas
Best, Nickala
Smith, Jai
Lobachevsky, Pavel
Ball, David
Martin, Olga
description Lung inflammation leading to pulmonary toxicity after radiotherapy (RT) can occur in patients with non-small cell lung cancer (NSCLC). We investigated the kinetics of RT induced plasma inflammatory cytokines in these patients in order to identify clinical predictors of toxicity. In 12 NSCLC patients, RT to 60 Gy (30 fractions over 6 weeks) was delivered; 6 received concurrent chemoradiation (chemoRT) and 6 received RT alone. Blood samples were taken before therapy, at 1 and 24 hours after delivery of the 1st fraction, 4 weeks into RT, and 12 weeks after completion of treatment, for analysis of a panel of 22 plasma cytokines. The severity of respiratory toxicities were recorded using common terminology criteria for adverse events (CTCAE) v4.0. Twelve cytokines were detected in response to RT, of which ten demonstrated significant temporal changes in plasma concentration. For Eotaxin, IL-33, IL-6, MDC, MIP-1α and VEGF, plasma concentrations were dependent upon treatment group (chemoRT vs RT alone, all p-values
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We investigated the kinetics of RT induced plasma inflammatory cytokines in these patients in order to identify clinical predictors of toxicity. In 12 NSCLC patients, RT to 60 Gy (30 fractions over 6 weeks) was delivered; 6 received concurrent chemoradiation (chemoRT) and 6 received RT alone. Blood samples were taken before therapy, at 1 and 24 hours after delivery of the 1st fraction, 4 weeks into RT, and 12 weeks after completion of treatment, for analysis of a panel of 22 plasma cytokines. The severity of respiratory toxicities were recorded using common terminology criteria for adverse events (CTCAE) v4.0. Twelve cytokines were detected in response to RT, of which ten demonstrated significant temporal changes in plasma concentration. For Eotaxin, IL-33, IL-6, MDC, MIP-1α and VEGF, plasma concentrations were dependent upon treatment group (chemoRT vs RT alone, all p-values &lt;0.05), whilst concentrations of MCP-1, IP-10, MCP-3, MIP-1β, TIMP-1 and TNF-α were not. Mean lung radiation dose correlated with a reduction at 1 hour in plasma levels of IP-10 (r2 = 0.858, p&lt;0.01), MCP-1 (r2 = 0.653, p&lt;0.01), MCP-3 (r2 = 0.721, p&lt;0.01), and IL-6 (r2 = 0.531, p = 0.02). Patients who sustained pulmonary toxicity demonstrated significantly different levels of IP-10 and MCP-1 at 1 hour, and Eotaxin, IL-6 and TIMP-1 concentration at 24 hours (all p-values &lt;0.05) when compared to patients without respiratory toxicity. Inflammatory cytokines were induced in NSCLC patients during and after RT. Early changes in levels of IP-10, MCP-1, Eotaxin, IL-6 and TIMP-1 were associated with higher grade toxicity. 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This is an open-access article distributed under the terms of the Creative Commons Attribution License: http://creativecommons.org/licenses/by/4.0/ (the “License”), which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited. 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We investigated the kinetics of RT induced plasma inflammatory cytokines in these patients in order to identify clinical predictors of toxicity. In 12 NSCLC patients, RT to 60 Gy (30 fractions over 6 weeks) was delivered; 6 received concurrent chemoradiation (chemoRT) and 6 received RT alone. Blood samples were taken before therapy, at 1 and 24 hours after delivery of the 1st fraction, 4 weeks into RT, and 12 weeks after completion of treatment, for analysis of a panel of 22 plasma cytokines. The severity of respiratory toxicities were recorded using common terminology criteria for adverse events (CTCAE) v4.0. Twelve cytokines were detected in response to RT, of which ten demonstrated significant temporal changes in plasma concentration. For Eotaxin, IL-33, IL-6, MDC, MIP-1α and VEGF, plasma concentrations were dependent upon treatment group (chemoRT vs RT alone, all p-values &lt;0.05), whilst concentrations of MCP-1, IP-10, MCP-3, MIP-1β, TIMP-1 and TNF-α were not. Mean lung radiation dose correlated with a reduction at 1 hour in plasma levels of IP-10 (r2 = 0.858, p&lt;0.01), MCP-1 (r2 = 0.653, p&lt;0.01), MCP-3 (r2 = 0.721, p&lt;0.01), and IL-6 (r2 = 0.531, p = 0.02). Patients who sustained pulmonary toxicity demonstrated significantly different levels of IP-10 and MCP-1 at 1 hour, and Eotaxin, IL-6 and TIMP-1 concentration at 24 hours (all p-values &lt;0.05) when compared to patients without respiratory toxicity. Inflammatory cytokines were induced in NSCLC patients during and after RT. Early changes in levels of IP-10, MCP-1, Eotaxin, IL-6 and TIMP-1 were associated with higher grade toxicity. Measurement of cytokine concentrations during RT could help predict lung toxicity and lead to new therapeutic strategies.</description><subject>Aged</subject><subject>Aged, 80 and over</subject><subject>Analysis</subject><subject>Biology</subject><subject>Biomarkers</subject><subject>Biomarkers - blood</subject><subject>Cancer</subject><subject>Cancer therapies</subject><subject>Carcinoma, Non-Small-Cell Lung - pathology</subject><subject>Carcinoma, Non-Small-Cell Lung - radiotherapy</subject><subject>Carcinoma, Squamous Cell - pathology</subject><subject>Carcinoma, Squamous Cell - radiotherapy</subject><subject>Chemokine CCL11 - blood</subject><subject>Chemokine CCL11 - genetics</subject><subject>Chemokine CCL2 - blood</subject><subject>Chemokine CCL2 - genetics</subject><subject>Chemokine CXCL10 - blood</subject><subject>Chemokine CXCL10 - genetics</subject><subject>Chemokines</subject><subject>Chemoradiotherapy</subject><subject>Chemotherapy</subject><subject>Complications and side effects</subject><subject>Cytokines</subject><subject>Disease</subject><subject>Eotaxin</subject><subject>Experimental design</subject><subject>Female</subject><subject>Gamma Rays - 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genetics</topic><topic>Ionizing radiation</topic><topic>IP-10 protein</topic><topic>Kinetics</topic><topic>Laboratories</topic><topic>Lung cancer</topic><topic>Lung diseases</topic><topic>Lung Neoplasms - pathology</topic><topic>Lung Neoplasms - radiotherapy</topic><topic>Male</topic><topic>Medical imaging</topic><topic>Medical prognosis</topic><topic>Medicine and Health Sciences</topic><topic>Middle Aged</topic><topic>Monocyte chemoattractant protein 1</topic><topic>Non-small cell lung cancer</topic><topic>Non-small cell lung carcinoma</topic><topic>Oncology</topic><topic>Patients</topic><topic>Plasma levels</topic><topic>Pneumonia - blood</topic><topic>Pneumonia - etiology</topic><topic>Pneumonia - genetics</topic><topic>Pneumonia - pathology</topic><topic>Proteins</topic><topic>Quality</topic><topic>Radiation</topic><topic>Radiation dosage</topic><topic>Radiation effects</topic><topic>Radiation Injuries - blood</topic><topic>Radiation Injuries - genetics</topic><topic>Radiation Injuries - pathology</topic><topic>Radiation therapy</topic><topic>Radiotherapy Dosage</topic><topic>Rodents</topic><topic>Small cell lung cancer</topic><topic>Terminology</topic><topic>Tissue inhibitor of metalloproteinase 1</topic><topic>Tissue Inhibitor of Metalloproteinase-1 - blood</topic><topic>Tissue Inhibitor of Metalloproteinase-1 - genetics</topic><topic>Toxicity</topic><topic>Tumor necrosis factor-TNF</topic><topic>Tumor necrosis factor-α</topic><topic>Vascular endothelial growth factor</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Siva, Shankar</creatorcontrib><creatorcontrib>MacManus, Michael</creatorcontrib><creatorcontrib>Kron, Tomas</creatorcontrib><creatorcontrib>Best, Nickala</creatorcontrib><creatorcontrib>Smith, Jai</creatorcontrib><creatorcontrib>Lobachevsky, Pavel</creatorcontrib><creatorcontrib>Ball, David</creatorcontrib><creatorcontrib>Martin, Olga</creatorcontrib><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>Gale In Context: Opposing Viewpoints</collection><collection>Gale In Context: Science</collection><collection>ProQuest Central (Corporate)</collection><collection>Animal Behavior Abstracts</collection><collection>Bacteriology Abstracts (Microbiology B)</collection><collection>Biotechnology Research Abstracts</collection><collection>Nursing &amp; Allied Health Database</collection><collection>Ecology Abstracts</collection><collection>Entomology Abstracts (Full archive)</collection><collection>Immunology Abstracts</collection><collection>Meteorological &amp; Geoastrophysical Abstracts</collection><collection>Nucleic Acids Abstracts</collection><collection>Virology and AIDS Abstracts</collection><collection>Agricultural Science Collection</collection><collection>Health &amp; Medical Collection</collection><collection>ProQuest Central (purchase pre-March 2016)</collection><collection>Medical Database (Alumni Edition)</collection><collection>ProQuest Pharma Collection</collection><collection>Public Health Database</collection><collection>Technology Research Database</collection><collection>ProQuest SciTech Collection</collection><collection>ProQuest Technology Collection</collection><collection>ProQuest Natural Science Collection</collection><collection>Hospital Premium Collection</collection><collection>Hospital Premium Collection (Alumni Edition)</collection><collection>ProQuest Central (Alumni) (purchase pre-March 2016)</collection><collection>Materials Science &amp; Engineering Collection</collection><collection>ProQuest Central (Alumni Edition)</collection><collection>ProQuest One Sustainability</collection><collection>ProQuest Central UK/Ireland</collection><collection>Advanced Technologies &amp; Aerospace Collection</collection><collection>Agricultural &amp; Environmental Science Collection</collection><collection>ProQuest Central Essentials</collection><collection>Biological Science Collection</collection><collection>ProQuest Central</collection><collection>Technology Collection</collection><collection>Natural Science Collection</collection><collection>Environmental Sciences and Pollution Management</collection><collection>ProQuest One Community College</collection><collection>ProQuest Materials Science Collection</collection><collection>ProQuest Central Korea</collection><collection>Engineering Research Database</collection><collection>Health Research Premium Collection</collection><collection>Health Research Premium Collection (Alumni)</collection><collection>ProQuest Central Student</collection><collection>AIDS and Cancer Research Abstracts</collection><collection>SciTech Premium Collection</collection><collection>ProQuest Health &amp; Medical Complete (Alumni)</collection><collection>Materials Science Database</collection><collection>Nursing &amp; Allied Health Database (Alumni Edition)</collection><collection>Meteorological &amp; Geoastrophysical Abstracts - Academic</collection><collection>ProQuest Engineering Collection</collection><collection>ProQuest Biological Science Collection</collection><collection>Agricultural Science Database</collection><collection>Health &amp; Medical Collection (Alumni Edition)</collection><collection>Medical Database</collection><collection>Algology Mycology and Protozoology Abstracts (Microbiology C)</collection><collection>Biological Science Database</collection><collection>Engineering Database</collection><collection>Nursing &amp; Allied Health Premium</collection><collection>Advanced Technologies &amp; Aerospace Database</collection><collection>ProQuest Advanced Technologies &amp; Aerospace Collection</collection><collection>Biotechnology and BioEngineering Abstracts</collection><collection>Environmental Science Database</collection><collection>Materials Science Collection</collection><collection>Publicly Available Content Database</collection><collection>ProQuest One Academic Eastern Edition (DO NOT USE)</collection><collection>ProQuest One Academic</collection><collection>ProQuest One Academic UKI Edition</collection><collection>ProQuest Central China</collection><collection>Engineering Collection</collection><collection>Environmental Science Collection</collection><collection>Genetics Abstracts</collection><collection>PubMed Central (Full Participant titles)</collection><collection>DOAJ Directory of Open Access Journals</collection><jtitle>PloS one</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Siva, Shankar</au><au>MacManus, Michael</au><au>Kron, Tomas</au><au>Best, Nickala</au><au>Smith, Jai</au><au>Lobachevsky, Pavel</au><au>Ball, David</au><au>Martin, Olga</au><au>LEE, Yong J.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>A pattern of early radiation-induced inflammatory cytokine expression is associated with lung toxicity in patients with non-small cell lung cancer</atitle><jtitle>PloS one</jtitle><addtitle>PLoS One</addtitle><date>2014-10-07</date><risdate>2014</risdate><volume>9</volume><issue>10</issue><spage>e109560</spage><pages>e109560-</pages><issn>1932-6203</issn><eissn>1932-6203</eissn><abstract>Lung inflammation leading to pulmonary toxicity after radiotherapy (RT) can occur in patients with non-small cell lung cancer (NSCLC). We investigated the kinetics of RT induced plasma inflammatory cytokines in these patients in order to identify clinical predictors of toxicity. In 12 NSCLC patients, RT to 60 Gy (30 fractions over 6 weeks) was delivered; 6 received concurrent chemoradiation (chemoRT) and 6 received RT alone. Blood samples were taken before therapy, at 1 and 24 hours after delivery of the 1st fraction, 4 weeks into RT, and 12 weeks after completion of treatment, for analysis of a panel of 22 plasma cytokines. The severity of respiratory toxicities were recorded using common terminology criteria for adverse events (CTCAE) v4.0. Twelve cytokines were detected in response to RT, of which ten demonstrated significant temporal changes in plasma concentration. For Eotaxin, IL-33, IL-6, MDC, MIP-1α and VEGF, plasma concentrations were dependent upon treatment group (chemoRT vs RT alone, all p-values &lt;0.05), whilst concentrations of MCP-1, IP-10, MCP-3, MIP-1β, TIMP-1 and TNF-α were not. Mean lung radiation dose correlated with a reduction at 1 hour in plasma levels of IP-10 (r2 = 0.858, p&lt;0.01), MCP-1 (r2 = 0.653, p&lt;0.01), MCP-3 (r2 = 0.721, p&lt;0.01), and IL-6 (r2 = 0.531, p = 0.02). Patients who sustained pulmonary toxicity demonstrated significantly different levels of IP-10 and MCP-1 at 1 hour, and Eotaxin, IL-6 and TIMP-1 concentration at 24 hours (all p-values &lt;0.05) when compared to patients without respiratory toxicity. Inflammatory cytokines were induced in NSCLC patients during and after RT. Early changes in levels of IP-10, MCP-1, Eotaxin, IL-6 and TIMP-1 were associated with higher grade toxicity. Measurement of cytokine concentrations during RT could help predict lung toxicity and lead to new therapeutic strategies.</abstract><cop>United States</cop><pub>Public Library of Science</pub><pmid>25289758</pmid><doi>10.1371/journal.pone.0109560</doi><oa>free_for_read</oa></addata></record>
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subjects Aged
Aged, 80 and over
Analysis
Biology
Biomarkers
Biomarkers - blood
Cancer
Cancer therapies
Carcinoma, Non-Small-Cell Lung - pathology
Carcinoma, Non-Small-Cell Lung - radiotherapy
Carcinoma, Squamous Cell - pathology
Carcinoma, Squamous Cell - radiotherapy
Chemokine CCL11 - blood
Chemokine CCL11 - genetics
Chemokine CCL2 - blood
Chemokine CCL2 - genetics
Chemokine CXCL10 - blood
Chemokine CXCL10 - genetics
Chemokines
Chemoradiotherapy
Chemotherapy
Complications and side effects
Cytokines
Disease
Eotaxin
Experimental design
Female
Gamma Rays - adverse effects
Gene Expression
Growth factors
Humans
Inflammation
Interleukin 6
Interleukin-6 - blood
Interleukin-6 - genetics
Ionizing radiation
IP-10 protein
Kinetics
Laboratories
Lung cancer
Lung diseases
Lung Neoplasms - pathology
Lung Neoplasms - radiotherapy
Male
Medical imaging
Medical prognosis
Medicine and Health Sciences
Middle Aged
Monocyte chemoattractant protein 1
Non-small cell lung cancer
Non-small cell lung carcinoma
Oncology
Patients
Plasma levels
Pneumonia - blood
Pneumonia - etiology
Pneumonia - genetics
Pneumonia - pathology
Proteins
Quality
Radiation
Radiation dosage
Radiation effects
Radiation Injuries - blood
Radiation Injuries - genetics
Radiation Injuries - pathology
Radiation therapy
Radiotherapy Dosage
Rodents
Small cell lung cancer
Terminology
Tissue inhibitor of metalloproteinase 1
Tissue Inhibitor of Metalloproteinase-1 - blood
Tissue Inhibitor of Metalloproteinase-1 - genetics
Toxicity
Tumor necrosis factor-TNF
Tumor necrosis factor-α
Vascular endothelial growth factor
title A pattern of early radiation-induced inflammatory cytokine expression is associated with lung toxicity in patients with non-small cell lung cancer
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