2nd July 2019
Detecting and quantifying small molecule analytes can be difficult. Our specially designed displacement approach allows us to select aptamers which can directly be used in various biosensor platforms for the detection of small molecules. Binding of the aptamer to the analyte gives a ‘signal amplification’ effect which can be used as a basis for small […]
2nd July 2019
Aptamers excel as binding reagents in ELISA replacement assays for antibiotics in complex media such as plasma, milk and others
18th May 2018.
Traditionally small molecules, such as antibiotics, have been difficult targets for ELISA development. Aptamer Group has selected aptamers that bind to small molecules, previously inaccessible to other binding technologies. Utilising our state-of-the-art automation and parallel processing techniques, we can select high affinity and highly specific aptamers against small molecule targets, in solution. These […]
5th September, 2017
At Aptamer Group we consider it vital to invest in the scientists of tomorrow. A great method for achieving this is by providing an environment where students can expand their knowledge. By having close ties with the University of York, Aptamer Group is able to support student industrial placements. One student who has […]
27th June, 2017
An application that we have proven to be successful for aptamers is Enzyme-Linked Oligonucleotide Assays (ELONA). These are similar to ELISA but utilise the benefits that aptamers offer.
ELONA use aptamers in two ways; to capture the target molecule on the plate and for use as a detection molecule. After the sample is immobilised […]