Aptamers are short single-stranded DNA or RNA oligonucleotides isolated from randomized
libraries, presenting high affinity and specificity toward targets with similar to antibodies …

Aptamers are single-stranded nucleic acids that bind and recognize targets much like
antibodies. Recently, aptamers have garnered increased interest due to their unique …

Aptamers are single-stranded DNA or RNA oligonucleotides that can selectively bind to a
specific target. They are generally obtained by SELEX, but the procedure is challenging and …

Small-molecule contaminants, such as antibiotics, pesticides, and plasticizers, have
emerged as one of the substances most detrimental to human health and the environment …

Aptamers are chemically synthesized single-stranded DNA or RNA oligonucleotides widely
used nowadays in sensors and nanoscale devices as highly sensitive biorecognition …

This review summarizes the stepwise strategy and key points for magnetic beads (MBs)-
based aptamer selection which is suitable for isolating aptamers against small and large …

Aptamers are single-stranded oligonucleotides, formerly evolved by Systematic Evolution of
Ligands by EXponential enrichment (SELEX), that fold into functional three-dimensional …

Aptamer-based sensing of small molecules such as dopamine and serotonin in the brain,
requires characterization of the specific aptamer sequences in solutions mimicking the in …

Ascorbic acid (AA) is involved in many physiological activities of the body and plays an
important role in maintaining and promoting human health. It is also present in many natural …

Aptamers are single-stranded, short DNA or RNA oligonucleotides that can specifically bind
to various target molecules. To diagnose the infected cases of severe acute respiratory …