<> "The repository administrator has not yet configured an RDF license."^^ . <> . . . "DNA-magnetic bead detection using disposable cards and the anisotropic magnetoresistive sensor"^^ . "A disposable card incorporating specific DNA probes targeting the 16 S rRNA gene of\r\nStreptococcus suis was developed for magnetically labeled target DNA detection. A singlestranded\r\ntarget DNA was hybridized with the DNA probe on the SPA/APTES/PDMS/Si asprepared\r\ncard, which was subsequently magnetically labeled with superparamagnetic beads for\r\ndetection using an anisotropic magnetoresistive (AMR) sensor. An almost linear response\r\nbetween the output signal of the AMR sensor and amount of single-stranded target DNA varied\r\nfrom 4.5 to 18 pmol was identified. From the sensor output signal response towards the mass of magnetic beads which were directly immobilized on the disposable card surface, the limit of detection was estimated about 312 ng ferrites, which corresponds to 3.8 μemu. In comparison with DNA detection by conventional biosensor based on magnetic bead labeling, disposable cards are featured with higher efficiency and performances, ease of use and less running cost with respects to consumables for biosensor in biomedical analysis systems operating with immobilized bioreceptor"^^ . "2016-08-24" . . "7" . . "IOP Publishing"^^ . . . "Advances in Natural Sciences: Nanoscience and Nanotechnology"^^ . . . "20436262" . . . . . . . . . . . . . . . . . . . . . . . . . . . . "Dinh Tu"^^ . "Bui"^^ . "Dinh Tu Bui"^^ . . "Nhung"^^ . "PH"^^ . "Nhung PH"^^ . . "Thi Huyen"^^ . "Vu"^^ . "Thi Huyen Vu"^^ . . "Khanh Quynh"^^ . "Le"^^ . "Khanh Quynh Le"^^ . . "Phuong"^^ . "DM"^^ . "Phuong DM"^^ . . "Thi Huong Giang"^^ . "Do"^^ . "Thi Huong Giang Do"^^ . . "Huu Duc"^^ . "Nguyen"^^ . "Huu Duc Nguyen"^^ . . "Thi Hien"^^ . "Le"^^ . "Thi Hien Le"^^ . . . . . . "DNA-magnetic bead detection using disposable cards and the anisotropic magnetoresistive sensor (PDF)"^^ . . . . . "Hien_2016_Adv._Nat._Sci%3A_Nanosci._Nanotechnol._7_045006.pdf"^^ . . "HTML Summary of #2268 \n\nDNA-magnetic bead detection using disposable cards and the anisotropic magnetoresistive sensor\n\n" . "text/html" . . . "Engineering Physics" . . . "ISI-indexed journals"@en . .