{"title":"无创检测缺铁指示剂原卟啉锌的双波长激发光谱","authors":"H. Stepp, Christian Homann, G. Hennig, M. Vogeser","doi":"10.1117/12.2614588","DOIUrl":null,"url":null,"abstract":"Increased formation of fluorescent zinc protoporphyrin IX (ZnPP) inside erythrocytes indicates functional iron deficiency. Two-wavelength excitation spectroscopy detects ZnPP even through intact skin. Its suitability was successfully tested in women, surgical patients, infants and blood donors.","PeriodicalId":117188,"journal":{"name":"Translational Biophotonics: Diagnostics and Therapeutics","volume":"10 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2021-12-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Two-wavelength excitation spectroscopy for non-invasive detection of the iron deficiency indicator zinc protoporphyrin IX\",\"authors\":\"H. Stepp, Christian Homann, G. Hennig, M. Vogeser\",\"doi\":\"10.1117/12.2614588\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Increased formation of fluorescent zinc protoporphyrin IX (ZnPP) inside erythrocytes indicates functional iron deficiency. Two-wavelength excitation spectroscopy detects ZnPP even through intact skin. Its suitability was successfully tested in women, surgical patients, infants and blood donors.\",\"PeriodicalId\":117188,\"journal\":{\"name\":\"Translational Biophotonics: Diagnostics and Therapeutics\",\"volume\":\"10 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2021-12-07\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Translational Biophotonics: Diagnostics and Therapeutics\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1117/12.2614588\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Translational Biophotonics: Diagnostics and Therapeutics","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1117/12.2614588","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Two-wavelength excitation spectroscopy for non-invasive detection of the iron deficiency indicator zinc protoporphyrin IX
Increased formation of fluorescent zinc protoporphyrin IX (ZnPP) inside erythrocytes indicates functional iron deficiency. Two-wavelength excitation spectroscopy detects ZnPP even through intact skin. Its suitability was successfully tested in women, surgical patients, infants and blood donors.