ArticleSensors (Basel, Switzerland)2011
Glucose sensing by time-resolved fluorescence of sol-gel immobilized glucose oxidase.
Article in Sensors (Basel, Switzerland), 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
8 citing papers in PubMed, 31 citations in OpenAlex.
- Broadband polarimetric glucose determination in protein containing media using characteristic optical rotatory dispersion.Biomedical optics express · 2019Article
- An insight into pH-induced changes in FAD conformational structure by means of time-resolved fluorescence and circular dichroism.European biophysics journal : EBJ · 2019Article
- Review
- Conducting Polymers and Their Applications in Diabetes Management.Sensors (Basel, Switzerland) · 2016Review
- Fiber-Optic Chemical Sensors and Fiber-Optic Bio-Sensors.Sensors (Basel, Switzerland) · 2015Review
- In vitro evaluation of fluorescence glucose biosensor response.Sensors (Basel, Switzerland) · 2014Article
- Portable system for the detection of micromolar concentrations of glucose.Measurement science & technology · 2014Article
- Time-resolved flavin adenine dinucleotide fluorescence study of the interaction between immobilized glucose oxidase and glucose.Journal of fluorescence · 2013Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
7 authors at 3 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
A monolithic silica gel matrix with entrapped glucose oxidase (GOD) was constructed as a bioactive element in an optical biosensor for glucose determination. Intrinsic fluorescence of free and immobilised GOD was investigated in the visible range in presence of different glucose concentrations by time-resolved spectroscopy with time-correlated single-photon counting detector. A three-exponential model was used for analysing the fluorescence transients. Fractional intensities and mean lifetime were shown to be sensitive to the enzymatic reaction and were used for obtaining calibration curve for glucose concentration determination. The sensing system proposed achieved high resolution (up to 0.17 mM) glucose determination with a detection range from 0.4 mM to 5 mM.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.