Wearable and mobile sensors for personalized nutrition

JR Sempionatto, VRV Montiel, E Vargas… - ACS …, 2021 - ACS Publications
While wearable and mobile chemical sensors have experienced tremendous growth over
the past decade, their potential for tracking and guiding nutrition has emerged only over the …

Dual-model photoelectrochemical biosensor via DNAzyme walker integrated nanoprobe for ultrasensitive ratiometric detection of microRNA-155

L Tian, J Zhang, Y Zhang, H Fan, C Liu, Y Wang… - Sensors and Actuators B …, 2023 - Elsevier
Ultrasensitive detection for low concentration and abnormal expression of microRNA-155
(miR-155) in serum (fM level) at the early stage of cancer still exist great challenges …

[HTML][HTML] Carnitine analysis in food and biological samples: Chromatography and mass spectrometry insights

B Cheng, K Li, W Li, Y Liu, Y Zheng, Q Zhang… - Arabian Journal of …, 2024 - Elsevier
Carnitines, essential for human metabolism and fatty acid transport, are primarily obtained
from the diet. Inadequate synthesis or intake can lead to serious metabolic disorders, which …

Molecularly imprinted polymers based surface plasmon resonance sensor for sulfamethoxazole detection

Ö Kurç, D Türkmen - Photonic Sensors, 2022 - Springer
Sulfamethoxazole (SMX) is a sulfonamide antibiotic primarily used to treat urinary tract
infections and used in veterinary and industrialized husbandry to treat diseases and food …

Development of a highly sensitive Prussian-blue-based enzymatic biosensor for l-carnitine employing the thiol/disulfide exchange reaction

R Tango, A Koeda, K Nagamine, S Tokito, O Niwa… - analytical sciences, 2022 - Springer
This is the first report of conducting proof-of-concept study for amperometric
acetyltransferase-based l-carnitine sensor by employing the thiol/disulfide exchange …

Application of gold-nickel nanoparticle alloy sensors in measuring L-carnitine content in sports nutritional foods

Y Han, Y Kong, CH Kwan, S Sun - Journal of Food Measurement and …, 2024 - Springer
This research presents the development of a gold-nickel (Au-Ni) nanoparticle alloy sensor
for accurately quantifying L-carnitine in sports nutritional products. Addressing the limitations …

Evaluation of a Resorcinarene-Based Sorbent as a Solid-Phase Extraction Material for the Enrichment of L-Carnitine from Aqueous Solutions

G Ramirez, NA Cadavid-Montoya, M Maldonado - Processes, 2023 - mdpi.com
We present five new sorbents for the evaluation of the pre-concentration of L-carnitine. The
sorbents were obtained from copolymerization between butylmethacrylate (BuMA) and …

[PDF][PDF] 胆碱测定电极的胆碱氧化酶固定化研究

宋旸, 王伟宁, 姚静, 王睿莹, 罗淑年, 王立琦 - 食品与发酵工业, 2022 - sf1970.cnif.cn
摘要为了得到快速, 便捷, 准确的食品中胆碱含量的检测方法, 该文探究用于测定胆碱含量的光敏
电极上胆碱氧化酶(choline oxidase, ChOx) 固定化方法, 采用壳聚糖包埋和戊二醛交联相结合 …

[HTML][HTML] Determination of L-Carnitine in Infant Powdered Milk Samples after Derivatization

JM Park, JH Koh, JM Kim - Food Science of Animal Resources, 2021 - ncbi.nlm.nih.gov
Herein, a novel analytical method using a high-performance liquid chromatography-
fluorescence detector (HPLC/FLD) is developed for rapidly measuring an L-carnitine ester …

Principle of enzyme-linked electrochemical sensors

S Kurbanoğlu, H Silah, C Erkmen, D Ünal, B Uslu - 2024 - avesis.bilecik.edu.tr
Enzyme-linked biosensing appliances have been extensively utilized over the last two
decades and have been demonstrated to be reformer methods in the quantitative and …