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A UPLC-MS/MS method for the determination of oxidative stress biomarkers in amniotic fluid
Oxidative stress in the fetal period is associated with preterm birth as well as short and long-term adverse clinical outcomes. Here, an Ultra-Performance Liquid Chromatography–tandem Mass Spectrometry (UPLC-MS/MS) method for the simultaneous quantification of biomarkers of oxidative stress-derived...
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Published in: | Free radical biology & medicine 2022-02, Vol.179, p.164-169 |
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creator | Cascant-Vilaplana, Mari Merce Albiach-Delgado, Abel Camprubí-Camprubí, Marta Pérez-Cruz, Miriam Gómez, Olga Arráez, Miguel López-Nogueroles, Marina Kuligowski, Julia Vento, Máximo |
description | Oxidative stress in the fetal period is associated with preterm birth as well as short and long-term adverse clinical outcomes. Here, an Ultra-Performance Liquid Chromatography–tandem Mass Spectrometry (UPLC-MS/MS) method for the simultaneous quantification of biomarkers of oxidative stress-derived damage to proteins and DNA in amniotic fluid (AF) samples is presented. Appropriate accuracy and precision levels, as well as sensitivity with limits of detection in the low nanomolar ( |
doi_str_mv | 10.1016/j.freeradbiomed.2021.12.310 |
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•Simultaneous measurement of oxidative damage to proteins and DNA in amniotic fluid.•Validation of a UPLC-MS/MS method for oxidative stress biomarker quantification.•Small sample volumes (i.e., 250 μL) and high sensitivity (LODs <2 nM).•Reference ranges for oxidative biomarker concentrations in amniotic fluid.</description><identifier>ISSN: 0891-5849</identifier><identifier>EISSN: 1873-4596</identifier><identifier>DOI: 10.1016/j.freeradbiomed.2021.12.310</identifier><identifier>PMID: 34971756</identifier><language>eng</language><publisher>United States: Elsevier Inc</publisher><subject>Amniotic Fluid ; Biomarkers ; Chromatography, High Pressure Liquid ; Chromatography, Liquid ; DNA oxidation ; Female ; Humans ; Infant, Newborn ; Method validation ; Oxidative Stress ; Pregnancy ; Premature Birth ; Protein oxidation ; Reactive oxygen species (ROS) ; Tandem Mass Spectrometry ; Ultra-performance liquid chromatography–tandem mass spectrometry (UPLC-MS/MS)</subject><ispartof>Free radical biology & medicine, 2022-02, Vol.179, p.164-169</ispartof><rights>2021 Elsevier Inc.</rights><rights>Copyright © 2021 Elsevier Inc. All rights reserved.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c383t-49d179f87babea0b4af4233b3057c47880a255191fbb0467a5d86e23bef0b8e93</citedby><cites>FETCH-LOGICAL-c383t-49d179f87babea0b4af4233b3057c47880a255191fbb0467a5d86e23bef0b8e93</cites><orcidid>0000-0001-6979-2235</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,780,784,27924,27925</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/34971756$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Cascant-Vilaplana, Mari Merce</creatorcontrib><creatorcontrib>Albiach-Delgado, Abel</creatorcontrib><creatorcontrib>Camprubí-Camprubí, Marta</creatorcontrib><creatorcontrib>Pérez-Cruz, Miriam</creatorcontrib><creatorcontrib>Gómez, Olga</creatorcontrib><creatorcontrib>Arráez, Miguel</creatorcontrib><creatorcontrib>López-Nogueroles, Marina</creatorcontrib><creatorcontrib>Kuligowski, Julia</creatorcontrib><creatorcontrib>Vento, Máximo</creatorcontrib><title>A UPLC-MS/MS method for the determination of oxidative stress biomarkers in amniotic fluid</title><title>Free radical biology & medicine</title><addtitle>Free Radic Biol Med</addtitle><description>Oxidative stress in the fetal period is associated with preterm birth as well as short and long-term adverse clinical outcomes. Here, an Ultra-Performance Liquid Chromatography–tandem Mass Spectrometry (UPLC-MS/MS) method for the simultaneous quantification of biomarkers of oxidative stress-derived damage to proteins and DNA in amniotic fluid (AF) samples is presented. Appropriate accuracy and precision levels, as well as sensitivity with limits of detection in the low nanomolar (<2 nM) range were achieved. The analytical method was applied to a set of AF samples and reference ranges of the biomarker panel are presented. Median concentrations of biomarkers of protein oxidation (ortho-, 3-chloro-, and 3-nitrotyrosine) and their precursors (para-tyrosine and phenylalanine) ranged between 0.6 and 3 nM and 23 and 30 μM, respectively, while levels of a biomarker of DNA-oxidation (8-hydroxydeoxyguanosine, 8OHdG) and its precursor (2′-deoxyguanosine) were found to be 0.18 and 3 nM, respectively. Detection frequencies of all metabolites were 100% with exception of 3-chlorotyrosine (3Cl-Tyr) and 8OHdG, that were only detected in 8% of samples. The developed method may be applied in research studies focusing on oxidative stress-related complications during pregnancy.
[Display omitted]
•Simultaneous measurement of oxidative damage to proteins and DNA in amniotic fluid.•Validation of a UPLC-MS/MS method for oxidative stress biomarker quantification.•Small sample volumes (i.e., 250 μL) and high sensitivity (LODs <2 nM).•Reference ranges for oxidative biomarker concentrations in amniotic fluid.</description><subject>Amniotic Fluid</subject><subject>Biomarkers</subject><subject>Chromatography, High Pressure Liquid</subject><subject>Chromatography, Liquid</subject><subject>DNA oxidation</subject><subject>Female</subject><subject>Humans</subject><subject>Infant, Newborn</subject><subject>Method validation</subject><subject>Oxidative Stress</subject><subject>Pregnancy</subject><subject>Premature Birth</subject><subject>Protein oxidation</subject><subject>Reactive oxygen species (ROS)</subject><subject>Tandem Mass Spectrometry</subject><subject>Ultra-performance liquid chromatography–tandem mass spectrometry (UPLC-MS/MS)</subject><issn>0891-5849</issn><issn>1873-4596</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2022</creationdate><recordtype>article</recordtype><recordid>eNqNkEFrGzEQhUVJqd20f6EIesll19JK2pXIKRgnKTikkObSi5BWIyzHu0ol2ST_vmucHHrraRjmvZl5H0LfKakpoe1iW_sEkIyzIQ7g6oY0tKZNzSj5gOZUdqziQrVnaE6kopWQXM3Q55y3hBAumPyEZoyrjnainaPfV_jx53pZ3T0s7h7wAGUTHfYx4bIB7KBAGsJoSogjjh7Hl-Cm5gA4lwQ54-MLJj1ByjiM2AxjiCX02O_2wX1BH73ZZfj6Vs_R4_Xq1_K2Wt_f_FheraueSVYqrhztlJedNRYMsdx43jBmGRFdzzspiWmEoIp6awlvOyOcbKFhFjyxEhQ7Rxenvc8p_tlDLnoIuYfdzowQ91k3LRVqSkvFJL08SfsUc07g9XMKU4BXTYk-wtVb_Q9cfYSraaMnuJP729uhvT3O3r3vNCfB6iSAKe4hQNK5DzD24EKCvmgXw38d-guDzpKK</recordid><startdate>20220201</startdate><enddate>20220201</enddate><creator>Cascant-Vilaplana, Mari Merce</creator><creator>Albiach-Delgado, Abel</creator><creator>Camprubí-Camprubí, Marta</creator><creator>Pérez-Cruz, Miriam</creator><creator>Gómez, Olga</creator><creator>Arráez, Miguel</creator><creator>López-Nogueroles, Marina</creator><creator>Kuligowski, Julia</creator><creator>Vento, Máximo</creator><general>Elsevier Inc</general><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7X8</scope><orcidid>https://orcid.org/0000-0001-6979-2235</orcidid></search><sort><creationdate>20220201</creationdate><title>A UPLC-MS/MS method for the determination of oxidative stress biomarkers in amniotic fluid</title><author>Cascant-Vilaplana, Mari Merce ; Albiach-Delgado, Abel ; Camprubí-Camprubí, Marta ; Pérez-Cruz, Miriam ; Gómez, Olga ; Arráez, Miguel ; López-Nogueroles, Marina ; Kuligowski, Julia ; Vento, Máximo</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c383t-49d179f87babea0b4af4233b3057c47880a255191fbb0467a5d86e23bef0b8e93</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2022</creationdate><topic>Amniotic Fluid</topic><topic>Biomarkers</topic><topic>Chromatography, High Pressure Liquid</topic><topic>Chromatography, Liquid</topic><topic>DNA oxidation</topic><topic>Female</topic><topic>Humans</topic><topic>Infant, Newborn</topic><topic>Method validation</topic><topic>Oxidative Stress</topic><topic>Pregnancy</topic><topic>Premature Birth</topic><topic>Protein oxidation</topic><topic>Reactive oxygen species (ROS)</topic><topic>Tandem Mass Spectrometry</topic><topic>Ultra-performance liquid chromatography–tandem mass spectrometry (UPLC-MS/MS)</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Cascant-Vilaplana, Mari Merce</creatorcontrib><creatorcontrib>Albiach-Delgado, Abel</creatorcontrib><creatorcontrib>Camprubí-Camprubí, Marta</creatorcontrib><creatorcontrib>Pérez-Cruz, Miriam</creatorcontrib><creatorcontrib>Gómez, Olga</creatorcontrib><creatorcontrib>Arráez, Miguel</creatorcontrib><creatorcontrib>López-Nogueroles, Marina</creatorcontrib><creatorcontrib>Kuligowski, Julia</creatorcontrib><creatorcontrib>Vento, Máximo</creatorcontrib><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>MEDLINE - Academic</collection><jtitle>Free radical biology & medicine</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Cascant-Vilaplana, Mari Merce</au><au>Albiach-Delgado, Abel</au><au>Camprubí-Camprubí, Marta</au><au>Pérez-Cruz, Miriam</au><au>Gómez, Olga</au><au>Arráez, Miguel</au><au>López-Nogueroles, Marina</au><au>Kuligowski, Julia</au><au>Vento, Máximo</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>A UPLC-MS/MS method for the determination of oxidative stress biomarkers in amniotic fluid</atitle><jtitle>Free radical biology & medicine</jtitle><addtitle>Free Radic Biol Med</addtitle><date>2022-02-01</date><risdate>2022</risdate><volume>179</volume><spage>164</spage><epage>169</epage><pages>164-169</pages><issn>0891-5849</issn><eissn>1873-4596</eissn><abstract>Oxidative stress in the fetal period is associated with preterm birth as well as short and long-term adverse clinical outcomes. Here, an Ultra-Performance Liquid Chromatography–tandem Mass Spectrometry (UPLC-MS/MS) method for the simultaneous quantification of biomarkers of oxidative stress-derived damage to proteins and DNA in amniotic fluid (AF) samples is presented. Appropriate accuracy and precision levels, as well as sensitivity with limits of detection in the low nanomolar (<2 nM) range were achieved. The analytical method was applied to a set of AF samples and reference ranges of the biomarker panel are presented. Median concentrations of biomarkers of protein oxidation (ortho-, 3-chloro-, and 3-nitrotyrosine) and their precursors (para-tyrosine and phenylalanine) ranged between 0.6 and 3 nM and 23 and 30 μM, respectively, while levels of a biomarker of DNA-oxidation (8-hydroxydeoxyguanosine, 8OHdG) and its precursor (2′-deoxyguanosine) were found to be 0.18 and 3 nM, respectively. Detection frequencies of all metabolites were 100% with exception of 3-chlorotyrosine (3Cl-Tyr) and 8OHdG, that were only detected in 8% of samples. The developed method may be applied in research studies focusing on oxidative stress-related complications during pregnancy.
[Display omitted]
•Simultaneous measurement of oxidative damage to proteins and DNA in amniotic fluid.•Validation of a UPLC-MS/MS method for oxidative stress biomarker quantification.•Small sample volumes (i.e., 250 μL) and high sensitivity (LODs <2 nM).•Reference ranges for oxidative biomarker concentrations in amniotic fluid.</abstract><cop>United States</cop><pub>Elsevier Inc</pub><pmid>34971756</pmid><doi>10.1016/j.freeradbiomed.2021.12.310</doi><tpages>6</tpages><orcidid>https://orcid.org/0000-0001-6979-2235</orcidid></addata></record> |
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subjects | Amniotic Fluid Biomarkers Chromatography, High Pressure Liquid Chromatography, Liquid DNA oxidation Female Humans Infant, Newborn Method validation Oxidative Stress Pregnancy Premature Birth Protein oxidation Reactive oxygen species (ROS) Tandem Mass Spectrometry Ultra-performance liquid chromatography–tandem mass spectrometry (UPLC-MS/MS) |
title | A UPLC-MS/MS method for the determination of oxidative stress biomarkers in amniotic fluid |
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