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  • Comparing healthy to disease state cells using aptamers

Aptamer Application: Biomarker Discovery

22nd August, 2017.
Biomarker Discovery

A biomarker is a measurable indicator showing the presence or severity of a disease state. Using biomarkers to differentiate between healthy and diseased cells can enable the development of specific diagnostics, research tools and targeted therapeutics.

Biomarker Discovery using Aptamers

Traditional biomarker discovery is a long process and relies on multiple comparisons using various […]

  • 2 aptamers binding to small molecule targets and one aptamer binding to a large molecule target

What is an aptamer?

10th May 2017
AptaBasics:  ‘What is an Aptamer’?

An aptamer is a sequence of single strand nucleic acid (DNA or RNA) with a variable region of about 40 nucleotide bases. This variable sequence confers each aptamer with a unique 3 dimensional structure and potential ligand binding capability.  These factors make aptamers high affinity and specific binding molecules, […]