Gold Nanorod Integrated Electrochemical Sensing for Hyperglycaemia on Interdigitated Electrode
Joint Authors
Gopinath, Subash C. B.
Lakshmipriya, Thangavel
Zheng, Shumin
Zhang, Hong
Yang, Na
Source
Issue
Vol. 2019, Issue 2019 (31 Dec. 2019), pp.1-7, 7 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2019-07-15
Country of Publication
Egypt
No. of Pages
7
Main Subjects
Abstract EN
Gestational diabetes (hyperglycaemia) is an elevated blood sugar level diagnosed during the period of pregnancy and affects the baby’s health.
Hyperglycaemia has been found within the gestational weeks between 24 and 28, and the foetus has also the possibility of getting out prior to this test frame; it causes excessive birth weight, early birth, low-blood sugar level, respiratory distress syndrome, and type-2 diabetes to the mother.
It creates a mandatory situation to identify the hyperglycaemia at least during the pregnancy weeks from 18 to 20.
Further, a continuous monitoring of the level of glucose is necessary for the proper delivery.
In this work, a method is introduced for glucose detection at 0.06 mg/mL, assisted by gold nanorod (GNR)-conjugated glucose oxidase (GOx) on interdigitated electrode sensor.
In the absence of GNR, GOx shows the limit of glucose detection to be 0.25 mg/mL.
Moreover, with GOx-GNR the reactions of all the glucose concentrations have recorded higher levels of the current from the baseline.
With the specificity analysis, it was found that the glucose only reacts with GOx-GNR and discriminates other sugars efficiently.
This method of detection is useful to diagnose and continuously monitor the glucose level during the pregnancy period.
American Psychological Association (APA)
Zheng, Shumin& Zhang, Hong& Lakshmipriya, Thangavel& Gopinath, Subash C. B.& Yang, Na. 2019. Gold Nanorod Integrated Electrochemical Sensing for Hyperglycaemia on Interdigitated Electrode. BioMed Research International،Vol. 2019, no. 2019, pp.1-7.
https://search.emarefa.net/detail/BIM-1128776
Modern Language Association (MLA)
Zheng, Shumin…[et al.]. Gold Nanorod Integrated Electrochemical Sensing for Hyperglycaemia on Interdigitated Electrode. BioMed Research International No. 2019 (2019), pp.1-7.
https://search.emarefa.net/detail/BIM-1128776
American Medical Association (AMA)
Zheng, Shumin& Zhang, Hong& Lakshmipriya, Thangavel& Gopinath, Subash C. B.& Yang, Na. Gold Nanorod Integrated Electrochemical Sensing for Hyperglycaemia on Interdigitated Electrode. BioMed Research International. 2019. Vol. 2019, no. 2019, pp.1-7.
https://search.emarefa.net/detail/BIM-1128776
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1128776