In this work, we have demonstrated the use of molecular beacons to detect Oct-4 mRNA as a new method for the detection of cancer stem cells among normal cells or cancer cells.
The method presented in this paper differs from the traditional method of using molecular beacons to detect SNPs in that it is suitable for research institutions lacking real-time quantitative PCR detecting systems, to detect PCR products at room temperature.
Xpert uses molecular beacon technology to detect rifampicin resistance.
Herein, SWCNTs act as Raman labels to produce characteristic Raman peaks which can be a beacon to quantitative detect Hg2+.
The ability of the designed molecular beacon to specifically detect the T790M mutation of EGFR was tested for samples from two patients with drug resistance and compared with conventional DNA sequencing methods.
The algorithms use the Cusum change-point detection technique seeking for changes using three different metrics: SINR, ratio of corrupted over correctly decoded packets and beacon loss; trying to detect three different types of jamming attacks.
A beacon probe was designed to detect one of the two documented single nucleotide changes in IS481 target allele of Bordetella holmesii genome as compared to Bordetella pertussis.
The utilization of molecular beacon (MB) biosensor probes to detect nucleic acid targets has received enormous interest within the scientific community.
These techniques include a method to detect malicious beacon signals, techniques to detect replayed beacon signals, the identification of malicious beacons, the avoidance of false detections, and the revoking of malicious beacons.
The NASBA reactions contained the following reagents: Tris-HCl (40 mM, pH = 8.3), MgCl2 (12 mM), KCl (90 mM), DTT (5 mM), dNTPs (1 mM each), rNTPs (2 mM each), DMSO (15% v/v), oligonucleotides: target-P1 and target-P2 (0.2 µM each) and the target molecular beacons (0.04 µM each) to detect the amplicons in real-time (Table 1).
