{"title":"应用适体传感器检测心血管疾病同型半胱氨酸:综述","authors":"Sara Ranjbari , Tannaz Jamialahmadi , Reza Arefinia , Amirhossein Sahebkar","doi":"10.1016/j.snr.2023.100178","DOIUrl":null,"url":null,"abstract":"<div><p>Homocysteine (Hcy) is a non-protein sulfuric amino acid that is produced as a by-product of methionine transmethylation. Increased levels of Hcy in human serum result in hyperhomocysteinemia, which is an indicator for coagulation problems and cardiovascular diseases (CVDs). Therefore, serum Hcy has been suggested as a biomarker to determine redox dysfunction in humans. However, it is necessary to use a reliable method to determine the amount of Hcy in biological fluids and its significance in health and disease. Several studies have used aptamer-based electrochemical sensors (aptasensors) to detect Hcy. The focus of these studies was on speeding up detection and creating novel detection techniques. Apatasensing technology has the potential to improve the diagnosis and treatment of cardiovascular problems. The goal of this review is to provide a general overview of the various Hcy aptasensors in relation to their linear range, detection abilities, and potential medical uses.</p></div>","PeriodicalId":426,"journal":{"name":"Sensors and Actuators Reports","volume":null,"pages":null},"PeriodicalIF":6.5000,"publicationDate":"2023-10-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S2666053923000413/pdfft?md5=94623bd5a3af07b1e0ed3203589560be&pid=1-s2.0-S2666053923000413-main.pdf","citationCount":"0","resultStr":"{\"title\":\"Detecting homocysteine in cardiovascular disease using aptasensors: A review\",\"authors\":\"Sara Ranjbari , Tannaz Jamialahmadi , Reza Arefinia , Amirhossein Sahebkar\",\"doi\":\"10.1016/j.snr.2023.100178\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><p>Homocysteine (Hcy) is a non-protein sulfuric amino acid that is produced as a by-product of methionine transmethylation. Increased levels of Hcy in human serum result in hyperhomocysteinemia, which is an indicator for coagulation problems and cardiovascular diseases (CVDs). Therefore, serum Hcy has been suggested as a biomarker to determine redox dysfunction in humans. However, it is necessary to use a reliable method to determine the amount of Hcy in biological fluids and its significance in health and disease. Several studies have used aptamer-based electrochemical sensors (aptasensors) to detect Hcy. The focus of these studies was on speeding up detection and creating novel detection techniques. Apatasensing technology has the potential to improve the diagnosis and treatment of cardiovascular problems. The goal of this review is to provide a general overview of the various Hcy aptasensors in relation to their linear range, detection abilities, and potential medical uses.</p></div>\",\"PeriodicalId\":426,\"journal\":{\"name\":\"Sensors and Actuators Reports\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":6.5000,\"publicationDate\":\"2023-10-26\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://www.sciencedirect.com/science/article/pii/S2666053923000413/pdfft?md5=94623bd5a3af07b1e0ed3203589560be&pid=1-s2.0-S2666053923000413-main.pdf\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Sensors and Actuators Reports\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://www.sciencedirect.com/science/article/pii/S2666053923000413\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q1\",\"JCRName\":\"BIOTECHNOLOGY & APPLIED MICROBIOLOGY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Sensors and Actuators Reports","FirstCategoryId":"1085","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S2666053923000413","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"BIOTECHNOLOGY & APPLIED MICROBIOLOGY","Score":null,"Total":0}
Detecting homocysteine in cardiovascular disease using aptasensors: A review
Homocysteine (Hcy) is a non-protein sulfuric amino acid that is produced as a by-product of methionine transmethylation. Increased levels of Hcy in human serum result in hyperhomocysteinemia, which is an indicator for coagulation problems and cardiovascular diseases (CVDs). Therefore, serum Hcy has been suggested as a biomarker to determine redox dysfunction in humans. However, it is necessary to use a reliable method to determine the amount of Hcy in biological fluids and its significance in health and disease. Several studies have used aptamer-based electrochemical sensors (aptasensors) to detect Hcy. The focus of these studies was on speeding up detection and creating novel detection techniques. Apatasensing technology has the potential to improve the diagnosis and treatment of cardiovascular problems. The goal of this review is to provide a general overview of the various Hcy aptasensors in relation to their linear range, detection abilities, and potential medical uses.
期刊介绍:
Sensors and Actuators Reports is a peer-reviewed open access journal launched out from the Sensors and Actuators journal family. Sensors and Actuators Reports is dedicated to publishing new and original works in the field of all type of sensors and actuators, including bio-, chemical-, physical-, and nano- sensors and actuators, which demonstrates significant progress beyond the current state of the art. The journal regularly publishes original research papers, reviews, and short communications.
For research papers and short communications, the journal aims to publish the new and original work supported by experimental results and as such purely theoretical works are not accepted.