Is core needle biopsy a safe and accurate initial diagnostic procedure for suspected lymphoma?
IGCNB performed under a standard protocol is effective and safe and should be considered as an initial diagnostic tool for the evaluation of lymphadenopathy suspicious for lymphoma.
A novel strategy for exploiting aptamers in the analysis of Tat (analyte) has been described. A similar strategy could be used to study other analytes such as proteins and small molecules. In addition, the molecular beacon aptamer requires half the length of target sequence (eight nucleotides) in comparison with molecular beacons. Thus, it is conceivable that we could insert an analyte-binding site into molecular beacons to convert them to signalling beacons.