{"title":"","authors":"Jakub Kostal*, and , Adelina Voutchkova-Kostal, ","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":31,"journal":{"name":"Chemical Research in Toxicology","volume":"38 5","pages":"XXX-XXX XXX-XXX"},"PeriodicalIF":3.7,"publicationDate":"2025-05-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://pubs.acs.org/doi/pdf/10.1021/acs.chemrestox.4c00482","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144450249","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Masataka Kitadani*, Yohei Shimizu, Akihiro Moriuchi and Ryo Koike,
{"title":"","authors":"Masataka Kitadani*, Yohei Shimizu, Akihiro Moriuchi and Ryo Koike, ","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":31,"journal":{"name":"Chemical Research in Toxicology","volume":"38 5","pages":"XXX-XXX XXX-XXX"},"PeriodicalIF":3.7,"publicationDate":"2025-05-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://pubs.acs.org/doi/pdf/10.1021/acs.chemrestox.4c00497","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144450253","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"","authors":"Saria Hoshino, Kazushi Noro* and Takashi Amagai, ","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":31,"journal":{"name":"Chemical Research in Toxicology","volume":"38 5","pages":"XXX-XXX XXX-XXX"},"PeriodicalIF":3.7,"publicationDate":"2025-05-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://pubs.acs.org/doi/pdf/10.1021/acs.chemrestox.5c00005","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144450258","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Qiaoyun Huang, Jianfeng Zhang, Songbin Dong, Bin Hu
{"title":"Migration of Soluble Polymers in Human Saliva during Swabbing Characterized by Direct Electrospray Ionization Mass Spectrometry.","authors":"Qiaoyun Huang, Jianfeng Zhang, Songbin Dong, Bin Hu","doi":"10.1021/acs.chemrestox.5c00004","DOIUrl":"10.1021/acs.chemrestox.5c00004","url":null,"abstract":"<p><p>Medical swabs are commonly used in routine medical sampling and testing of human body fluids, such as saliva and sputum. Many medical swabs are made of plastic polymers. Exposure to plastic medical swabs containing many free soluble polymers and residual monomers could increase the potential health risk. Conventional analytical methods for assessing personal exposure to polymers usually require complex sample preparation and time-consuming analytical procedures. In this study, we established a direct electrospray ionization mass spectrometry method to investigate the occurrence and species of soluble polymers in different medical swabs. The migration of typical soluble polymers, i.e., PA6 and PEG, was found in medical swabs and human saliva after swabbing within seconds. The amounts of PA6 and PEG were found to be nanograms per swab. Trace polymer could rapidly reside in saliva within seconds (e.g., 3 s). The exposure level of polymer residual was evaluated during different swabbing times and saliva volumes, showing the concentration of soluble polymers in saliva at the ng/mL level. Despite the low concentration and low toxicity of soluble polymers in saliva, it is anticipated that this method could offer a convenient and simple way to evaluate polymer exposures rapidly. We also hope our findings will attract more attention to the health risks of ubiquitous plastic materials in daily life and propose an efficient strategy to eliminate saliva polymers.</p>","PeriodicalId":31,"journal":{"name":"Chemical Research in Toxicology","volume":" ","pages":"909-914"},"PeriodicalIF":3.7,"publicationDate":"2025-05-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143952261","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"","authors":"","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":31,"journal":{"name":"Chemical Research in Toxicology","volume":"38 5","pages":"XXX-XXX XXX-XXX"},"PeriodicalIF":3.7,"publicationDate":"2025-05-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://pubs.acs.org/doi/pdf/10.1021/txv038i005_1936304","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144450248","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"","authors":"Si-Qi Wang, Yu-Qing Meng, Yan-Ling Wu, Ji-Xing Nan*, Cheng-Hua Jin* and Li-Hua Lian*, ","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":31,"journal":{"name":"Chemical Research in Toxicology","volume":"38 5","pages":"XXX-XXX XXX-XXX"},"PeriodicalIF":3.7,"publicationDate":"2025-05-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://pubs.acs.org/doi/pdf/10.1021/acs.chemrestox.5c00036","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144450256","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Irina Stepanov*, Micah Berman, Marielle C. Brinkman, Alex Carll, Vernat Exil, Eleanore G. Hansen, Ahmad El Hellani, Sairam V. Jabba, Nada O. F. Kassem, Mary Rezk-Hanna, Reinskje Talhout and Andrea M. Stroup,
{"title":"","authors":"Irina Stepanov*, Micah Berman, Marielle C. Brinkman, Alex Carll, Vernat Exil, Eleanore G. Hansen, Ahmad El Hellani, Sairam V. Jabba, Nada O. F. Kassem, Mary Rezk-Hanna, Reinskje Talhout and Andrea M. Stroup, ","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":31,"journal":{"name":"Chemical Research in Toxicology","volume":"38 5","pages":"XXX-XXX XXX-XXX"},"PeriodicalIF":3.7,"publicationDate":"2025-05-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://pubs.acs.org/doi/pdf/10.1021/acs.chemrestox.4c00550","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144450260","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Srijit Seal*, Manas Mahale, Miguel García-Ortegón, Chaitanya K. Joshi, Layla Hosseini-Gerami, Alex Beatson, Matthew Greenig, Mrinal Shekhar, Arijit Patra, Caroline Weis, Arash Mehrjou, Adrien Badré, Brianna Paisley, Rhiannon Lowe, Shantanu Singh, Falgun Shah, Bjarki Johannesson, Dominic Williams, David Rouquie, Djork-Arné Clevert, Patrick Schwab, Nicola Richmond, Christos A. Nicolaou, Raymond J. Gonzalez, Russell Naven, Carolin Schramm, Lewis R Vidler, Kamel Mansouri, W. Patrick Walters, Deidre Dalmas Wilk, Ola Spjuth*, Anne E. Carpenter* and Andreas Bender*,
{"title":"","authors":"Srijit Seal*, Manas Mahale, Miguel García-Ortegón, Chaitanya K. Joshi, Layla Hosseini-Gerami, Alex Beatson, Matthew Greenig, Mrinal Shekhar, Arijit Patra, Caroline Weis, Arash Mehrjou, Adrien Badré, Brianna Paisley, Rhiannon Lowe, Shantanu Singh, Falgun Shah, Bjarki Johannesson, Dominic Williams, David Rouquie, Djork-Arné Clevert, Patrick Schwab, Nicola Richmond, Christos A. Nicolaou, Raymond J. Gonzalez, Russell Naven, Carolin Schramm, Lewis R Vidler, Kamel Mansouri, W. Patrick Walters, Deidre Dalmas Wilk, Ola Spjuth*, Anne E. Carpenter* and Andreas Bender*, ","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":31,"journal":{"name":"Chemical Research in Toxicology","volume":"38 5","pages":"XXX-XXX XXX-XXX"},"PeriodicalIF":3.7,"publicationDate":"2025-05-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://pubs.acs.org/doi/pdf/10.1021/acs.chemrestox.5c00033","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144450262","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Xiaolin Pan*, Yaowen Gu, Weijun Zhou and Yingkai Zhang*,
{"title":"","authors":"Xiaolin Pan*, Yaowen Gu, Weijun Zhou and Yingkai Zhang*, ","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":31,"journal":{"name":"Chemical Research in Toxicology","volume":"38 5","pages":"XXX-XXX XXX-XXX"},"PeriodicalIF":3.7,"publicationDate":"2025-05-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://pubs.acs.org/doi/pdf/10.1021/acs.chemrestox.4c00560","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144450263","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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