Zobrazeno 1 - 10
of 36
pro vyhledávání: '"Rocio B. Dominguez"'
Publikováno v:
Sensing and Bio-Sensing Research, Vol 45, Iss , Pp 100677- (2024)
Uric acid (UA) is a relevant biomarker that at abnormal levels could provide information for the timely diagnosis of chronic-degenerative diseases, such as Diabetes mellitus, cardiovascular deficiencies or gut. This work presents a simple surface fun
Externí odkaz:
https://doaj.org/article/7c3741d50795432aa71857378f0c629d
Publikováno v:
Chemosensors, Vol 12, Iss 8, p 159 (2024)
Although an enzymatic electrochemical biosensor is a major keystone in Diabetes Mellitus management, its replacement with a low-cost and stable non-enzymatic glucose sensor (NEGS) is of high interest to scientific and industrial fields. However, most
Externí odkaz:
https://doaj.org/article/b42b757dda11498db6806cd6f5116232
Publikováno v:
Engineering Proceedings, Vol 35, Iss 1, p 1 (2023)
Miniaturized and integrated devices for fast determination of clinical biomarkers are in high demand in the current healthcare environment. In this work, we present a functionalized self-assembled monolayer (SAM) on the gold surface of a screen-print
Externí odkaz:
https://doaj.org/article/890174324c7f4843b5c6cd9256e26a41
Autor:
Velia Osuna, Alejandro Vega-Rios, Erasto Armando Zaragoza-Contreras, Iván Alziri Estrada-Moreno, Rocio B. Dominguez
Publikováno v:
Biosensors, Vol 12, Iss 3, p 137 (2022)
Glucose measurement is a fundamental tool in the daily care of Diabetes Mellitus (DM) patients and healthcare professionals. While there is an established market for glucose sensors, the rising number of DM cases has promoted intensive research to pr
Externí odkaz:
https://doaj.org/article/ac598347d0a148f9bae4f99467cf77fd
Publikováno v:
Biosensors, Vol 11, Iss 9, p 321 (2021)
An electrochemical sensor based on electrochemically reduced graphene oxide (ErGO), carboxylated carbon nanotubes (cMWCNT), and gold nanoparticles (AuNPs) (GCE/ErGO-cMWCNT/AuNPs) was developed for the simultaneous detection of dihidroxybenzen isomers
Externí odkaz:
https://doaj.org/article/66ac34cd09174a6daf1a9f658020437a
Publikováno v:
Chemosensors, Vol 9, Iss 4, p 73 (2021)
Uric acid (UA) is a residual product of purines in the body and has been proposed as a valuable biomarker for Diabetes Mellitus, renal disorder, hypertension and preeclampsia. This work presents a sensing platform for nonenzymatic UA detection using
Externí odkaz:
https://doaj.org/article/e278c008c9e444f0bbd474845514cc35
Publikováno v:
Sensors, Vol 11, Iss 4, Pp 3791-3802 (2011)
An approach to an inhibition bioelectronic tongue is presented. The work is focused on development of an automated flow system to carry out experimental assays, a custom potentiostat to measure the response from an enzymatic biosensor, and an inhibit
Externí odkaz:
https://doaj.org/article/99e12dd0570b4c3f9908c789ff2c8a20
Autor:
Luis A. Santana-Jiménez, Alfredo Márquez-Lucero, Velia Osuna, Ivan Estrada-Moreno, Rocio B. Dominguez
Publikováno v:
Sensors, Vol 18, Iss 4, p 1071 (2018)
The high incidence of Diabetes Mellitus in low-income regions has promoted the development of low-cost alternatives to replace blood-based procedures. In this work, we present a bienzymatic paper-based sensor suitable for the naked-eye detection of g
Externí odkaz:
https://doaj.org/article/f82e3ef80eb54cfe8e2f90e6256f56f9
Publikováno v:
Sensors, Vol 17, Iss 11, p 2495 (2017)
Given the limited access to healthcare resources, low-income settings require the development of affordable technology. Here we present the design and evaluation of a low-cost colorimeter applied to the non-invasive monitoring of Diabetes Mellitus th
Externí odkaz:
https://doaj.org/article/c3d2f26e0c5a4196b145d2199e5c6d2d
Publikováno v:
ECS Transactions. 110:21-28
This work reports the development of an electrochemical biosensor for uric acid (UA), based on covalent immobilization of uricase (Uox) on cysteamine self-assembled monolayers (SAM). The monolayers were prepared over screen-printed gold electrode (Au
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1cee8756de5bd0ac5dd7099b8f2bbb39
https://doi.org/10.1149/11001.0021ecst
https://doi.org/10.1149/11001.0021ecst