Trần Phương
Senior Member
Chao cac anh chi!!
Nho moi nguoi giai thich gium em voi:
Although the specific signal intensity was a hundred times lower in the gHb NACA than in the bDNA assay (Fig. 1C), the background was also lower in the gHb NACA, resulting in similar signal-to-noise ratios. As presented in Figure 1C, the gHb NACA provides better sensitivity and a greater dynamic range than the bDNA assay. Later, we obtained similar results using a labeled oligonucleotide that directly hybridizes with the analyte-binding oligonucleotide.
bai goc: http://nar.oxfordjournals.org/cgi/content/full/31/6/e25
tai sao cuong do tin hieu cua NACA thap hon bDNA 100 lan, tin hieu nen cua bDNa cung thap hon, nhung tai sao ti le tin hieu/nhiem lai tuong duong nhau. Nhin hinh C, NACA lai cho do nhay va do linh dong cao hon bDNA.
Tin hieu nen trong truong hon nay la gi ? tai sao bDNA lai thuong cho tin hieu nen cao hon NACA.
bDNA thuong co lien ket khong dac hieu (non-specific binding) nhung no lai la kit ung dung thuong quy.
Nho moi nguoi giai thich gium em voi:
Although the specific signal intensity was a hundred times lower in the gHb NACA than in the bDNA assay (Fig. 1C), the background was also lower in the gHb NACA, resulting in similar signal-to-noise ratios. As presented in Figure 1C, the gHb NACA provides better sensitivity and a greater dynamic range than the bDNA assay. Later, we obtained similar results using a labeled oligonucleotide that directly hybridizes with the analyte-binding oligonucleotide.
bai goc: http://nar.oxfordjournals.org/cgi/content/full/31/6/e25
tai sao cuong do tin hieu cua NACA thap hon bDNA 100 lan, tin hieu nen cua bDNa cung thap hon, nhung tai sao ti le tin hieu/nhiem lai tuong duong nhau. Nhin hinh C, NACA lai cho do nhay va do linh dong cao hon bDNA.
Tin hieu nen trong truong hon nay la gi ? tai sao bDNA lai thuong cho tin hieu nen cao hon NACA.
bDNA thuong co lien ket khong dac hieu (non-specific binding) nhung no lai la kit ung dung thuong quy.