PURPOSE:To obtain a sensor which has high sensitivity, has a high response speed and is stable by coating an immobilized enzyme film on a monomolecular film of an amino group-contg. silicon compd. formed by a Langmuir-Blodgett's technique on the gate surface of a signal conversion circuit. ...
Thermal detection type biosensor uses one of the basic biological reaction properties like heat production or absorption and changes the temperature when the reaction occurs. The designing of this sensor can be done by uniting the molecules of an immobilized enzyme using temperature sensors. Once the ...
PROVISION OF MALONYL-COA IN CORYNEFORM BACTERIA AND METHOD FOR PRODUCING POLYPHENOLES AND POLYKETIDES WITH CORYNEFORM BACTERIA The invention relates to a coryneform bacteria cell having an increased provision of malonyl CoA with respect to its type, a protein for a fatty acid synth... J Marienhagen...
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Optimising CNT-FET biosensor design through modelling of biomolecular electrostatic gating and its application to β-lactamase detection Rebecca E. A. Gwyther, Sébastien Côté, Chang-Seuk Lee, Haosen Miao, Krithika Ramakrishnan, Matteo Palma & D. Dafydd Jones Nature Communications volume...
The active site of tyrosinase is described with a view to depicting its interactions with substrates and inhibitors. Occurrence and mechanism(s) of tyrosin... A Rescigno,F Sollai,B Pisu,... - 《Journal of Enzyme Inhibition & Medicinal Chemistry》 被引量: 149发表: 2008年 Determination of Flu...
In the aim of nanotechnology, biosensor technology has accelerated tremendously in terms of device complexity, usability and its ability to enter the commercial market, thanks to the application of new biocomposite nanomaterials (Zhang et al., 2009). In this context, nanotechnology accomplished signific...
Because α-IPM is a by-product of valine biosynthesis and an intermediate of leucine biosynthesis (Supplementary Fig. 1), its levels are correlated to the activity of both pathways. This makes Leu3p an ideal TF to use in a biosensor for BCAA metabolic activity, which could enable high-...
The illumination intensity and its time de-pendence are a function of the toxin dose and type. The E. coli cells were geneti-cally engineered, carrying a promoter-reporter gene fusion [2]. The promoter is toxin specific and activates the reporter gene. Several bacteria strains with different...
No significant change in sensor sensitivity and its linear range has been observed. Sensors show a minimum change in its performance when stored in buffer at 4°C for at least 9 months. 展开 关键词: needle-type sensor amperometric transducer lactate oxidase dithiothreitol stabilizer ...