This thesis presents the development of a new portable detection method for bacteria. When subjected to a high electric field in a confined microchannel, a concentrated solution of long DNA formed large aggregates, detectable by conductometry. A previous prototype has been optimized to obtain a portable and label-free instrument including a microfluidic system and a compact electronic for the control of the electric field. To apply this technique to current DNA biomarkers, an isothermal amplification reaction called Hyper-branched Rolling-Circle Amplification (HRCA) was tested in order to simultaneously elongate and amplify short DNAs into long products. Real-time experiments, kinetic simulations and theoretical approaches were used to char...
Microfluidic DNA analysis systems fabricated on silicon, glass and polymer substrates offer multiple...
Genetics tests and assays have enormous scope of applications in biotechnology and medicine. Impleme...
The development of DNA assay in a miniaturized device is an essential element for point-of-care test...
This thesis presents the development of a new portable detection method for bacteria. When subjected...
International audienceFluorescence measurement is the main technology for post-amplification DNA det...
This research undertaken involved designing, fabricating and testing of a microfiuidic peR micro de...
Miniaturized integrated DNA analysis systems have largely been based on a multi-chamber design with ...
Fast and sensitive detection of pathogenic microbial cells is a highly important task in medical dia...
This thesis investigates the design, fabrication, and testing of an easy-to-use, disposable and port...
The widespread dissemination of CTX-M extended spectrum β-lactamases among Escherichia coli bacteria...
Although advances in microfluidic technology have enabled increasingly sophisticated biosensing and ...
Nucleic acids detection and quantification via electro-active probes intercalation applied to the in...
Microfluidics is an emerging technology enabling the development of lab-on-a-chip systems for clinic...
[eng] The present thesis work titled “Analysis and characterisation of biological samples in nano an...
This dissertation focuses on the development of novel systems for miniaturized DNA analysis. The des...
Microfluidic DNA analysis systems fabricated on silicon, glass and polymer substrates offer multiple...
Genetics tests and assays have enormous scope of applications in biotechnology and medicine. Impleme...
The development of DNA assay in a miniaturized device is an essential element for point-of-care test...
This thesis presents the development of a new portable detection method for bacteria. When subjected...
International audienceFluorescence measurement is the main technology for post-amplification DNA det...
This research undertaken involved designing, fabricating and testing of a microfiuidic peR micro de...
Miniaturized integrated DNA analysis systems have largely been based on a multi-chamber design with ...
Fast and sensitive detection of pathogenic microbial cells is a highly important task in medical dia...
This thesis investigates the design, fabrication, and testing of an easy-to-use, disposable and port...
The widespread dissemination of CTX-M extended spectrum β-lactamases among Escherichia coli bacteria...
Although advances in microfluidic technology have enabled increasingly sophisticated biosensing and ...
Nucleic acids detection and quantification via electro-active probes intercalation applied to the in...
Microfluidics is an emerging technology enabling the development of lab-on-a-chip systems for clinic...
[eng] The present thesis work titled “Analysis and characterisation of biological samples in nano an...
This dissertation focuses on the development of novel systems for miniaturized DNA analysis. The des...
Microfluidic DNA analysis systems fabricated on silicon, glass and polymer substrates offer multiple...
Genetics tests and assays have enormous scope of applications in biotechnology and medicine. Impleme...
The development of DNA assay in a miniaturized device is an essential element for point-of-care test...