共 2471 条结果
Biosensors
2021
Ma Y, Qiang T, Gao M, Liang J 等 5 人
Here, we propose a glucose biosensor with the advantages of quantification, excellent linearity, temperature-calibration function, and real-time detection based on a r...
Biosensors
2021
Marn AM, Needham J, Chiodi E, Ünlü MS
Anthrax lethal factor (LF) is one of the enzymatic components of the anthrax toxin responsible for the pathogenic responses of the anthrax disease. The ability to scre...
Biosensors
2021
Gao M, Qiang T, Ma Y, Liang J 等 5 人
Due to the increasing number of diabetic patients, early monitoring of glucose levels is particularly important; therefore, glucose biosensors have attracted enormous ...
Biosensors
2021
Falina S, Syamsul M, Rhaffor NA, Sal Hamid S 等 7 人
Heavy metal pollution remains a major concern for the public today, in line with the growing population and global industrialization. Heavy metal ion (HMI) is a threat...
Expert review of medical devices
2021
Haveman ME, van Melzen R, Schuurmann RCL, El Moumni M 等 7 人
BACKGROUND: Wearable sensors enable continuous vital sign monitoring, although information about their performance on nursing wards is scarce. Vital signs measured by ...
PloS one
2021
Igloi Z, Velzing J, Huisman R, Geurtsvankessel C 等 11 人
BACKGROUND: Performance of the SD Biosensor saliva antigen rapid test was evaluated at a large designated testing site in non-hospitalized patients, with or without sy...
Journal of biological engineering
2021
Dulay S, Rivas L, Pla L, Berdún S 等 9 人
Under intrauterine growth restriction (IUGR), abnormal attainment of the nutrients and oxygen by the fetus restricts the normal evolution of the prenatal causing in ma...
ACS omega
2021
Sun Z, Tong Y, Zhou X, Li J 等 9 人
The expression level of miRNA is highly correlated with the pathological process of malignant tumors. Therefore, the abnormal expression of miRNA in serum is considere...
Frontiers in bioengineering and biotechnology
2021
Zhang G, Hu S, Jia X
Although many whole-cell biosensors (WCBs) for the detection of Cd2+ have been developed over the years, most lack sensitivity and specificity. In this paper, we devel...
Frontiers in microbiology
2021
Guo C, You S, Li C, Chen T 等 5 人
The global food waste problem, especially aquatic product spoilage, stimulates the accurate freshness analysis of food products. However, it still remains a great chal...
Cell death & disease
2021
Feng X, Jiang T, Yang C, Pang S 等 9 人
NRF2 is the master transcriptional activator of cytoprotective genes and Kelch-like ECH-associated protein 1 (Keap1), a biosensor for electrophiles and oxidation, prom...
Chimia
2021
Loewith R, Roux A, Pertz O
To understand the complex biochemistry and biophysics of biological systems, one needs to be able to monitor local concentrations of molecules, physical properties of ...
ACS applied materials & interfaces
2021
Suriyaprakash J, Bala K, Shan L, Wu L 等 5 人
In the quest for designing affordable diagnostic devices with high performance, precisely functionalized carbon-based materials with high accuracy and selectivity are ...
Acta chimica Slovenica
2021
Štukovnik Z, Bren U, Rozman M
An electrochemical device that serves as a model biosensor and contains yeast Saccharomyces cerevisiae as the active biological element was developed. Different config...
Frontiers in chemistry
2021
Dhamu VN, Sukumar S, Kadambathil CS, Muthukumar S 等 5 人
Using pesticides is a common agricultural and horticultural practice to serve as a control against weeds, fungi, and insects in plant systems. The application of these...
Signal transduction and targeted therapy
2021
Cao H, Duan L, Zhang Y, Cao J 等 5 人
Hydrogel is a type of versatile platform with various biomedical applications after rational structure and functional design that leverages on material engineering to ...
Analytical chemistry
2021
Zhang N, Wang XT, Xiong Z, Huang LY 等 9 人
Nowadays, continuous efforts have been devoted to searching highly efficient electrochemiluminescence (ECL) emitters for applications in clinical diagnosis and food sa...
Nature communications
2021
Sharma VP, Tang B, Wang Y, Duran CL 等 26 人
Cancer stem cells (CSCs) play an important role during metastasis, but the dynamic behavior and induction mechanisms of CSCs are not well understood. Here, we employ h...
Analytical chemistry
2021
Niu X, Zhao Y, Wang F, Wu J 等 6 人
The sensitive and accurate detection of microRNA (miRNA) has meaningful values for clinical diagnosis application as an early stage of tumor markers. Herein, a novel p...
Scientific reports
2021
Nasrollahpour H, Naseri A, Rashidi MR, Khalilzadeh B
Biopolymer films have drawn growing demand for their application in the point of care domain owing to their biocompatibility, eco-friendly, and eligibility for in vivo...