Zobrazeno 1 - 10
of 17
pro vyhledávání: '"VINELLI, ALESSANDRA"'
Autor:
Vinelli, Alessandra <1982>
Nucleic acid biosensors represent a powerful tool for clinical and environmental pathogens detection. For applications such as point-of-care biosensing, it is fundamental to develop sensors that should be automatic, inexpensive, portable and require
Externí odkaz:
http://amsdottorato.unibo.it/3751/
Autor:
Spiga, Fabio M., Bonyár, Attila, Ring, Balázs, Onofri, Manuele, Vinelli, Alessandra, Sántha, Hunor, Guiducci, Carlotta, Zuccheri, Giampaolo
Publikováno v:
In Biosensors and Bioelectronics 15 April 2014 54:102-108
It was one of the proposals of the DINAMICS European collaborative research project to develop signal enhancement strategies that could take place after target analyte recognition by the biosensor probes, thus in an independent stage from a target nu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______4094::6e7a9b006a7c059d1479629162628f6e
http://hdl.handle.net/11585/129392
http://hdl.handle.net/11585/129392
Single-molecule sensitivity can be nowadays achieved when trying to characterize minute amounts of macromolecules on an environmental or diagnostic specimen in a research laboratory setting. The sensitivity is significantly worse when working in the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______4094::15fb376fadce59b076709cb841424b0e
http://hdl.handle.net/11585/96891
http://hdl.handle.net/11585/96891
With the goal of determining the presence of pathogens when present in very small amount, such as for the screening of pathogens in drinking water, an analytical method of very high sensitivity must be implemented. As often this type of determination
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______4094::d9e9cf1c23a9787311fd4c388350f2b9
http://hdl.handle.net/11585/96829
http://hdl.handle.net/11585/96829
Surface-bound DNA self-assembly or enzymatic reactions toward the amplification of biosensor signals
Single-molecule sensitivity can be nowadays achieved when trying to characterize minute amounts of macromolecules on an environmental or diagnostic specimen in a research laboratory setting. The sensitivity is significantly worse when working in the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______4094::1e7f5b6a0ecf532f4ceb809e5283e15c
http://hdl.handle.net/11585/89582
http://hdl.handle.net/11585/89582
Autor:
C. Del Rio, C. Mittermayr, P. Winklehner, VINELLI, ALESSANDRA, ONOFRI, MANUELE, ZUCCHERI, GIAMPAOLO
The hybridization chain reaction (HCR), in which stable DNA monomers assemble only upon exposure to a target DNA fragment, has been introduced earlier for reactions in solution. Two species of DNA hairpins are present in solution without interaction,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______4094::0348995657b318bda7cfa6e5b976d2b6
http://hdl.handle.net/11585/96885
http://hdl.handle.net/11585/96885
Our goal is to test simple strategies to attain high signals from DNA hybridization events. These strategies can be used towards the realization of simple, economic, portable point-of-care detection devices, to be used for diagnostics or environmenta
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______4094::9e09420737f2b3ecadeea36d4b2f93c1
http://hdl.handle.net/11585/74367
http://hdl.handle.net/11585/74367
Our goal is to develop signal enhancement strategies that could increase the sensitivity in DNA recognition by hybridization. These strategies can be used towards the realization of simple, economic, portable point-of-care detection devices, to be us
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______4094::efa5e756a3b5ae9f49ab956e81e7999b
http://hdl.handle.net/11585/74315
http://hdl.handle.net/11585/74315