Breast cancer cells incubated with aptamers that bind selectively to biomarkers on the cancer cells, but not to healthy cells. Aptamers are linked to Alexa Fluor 594, a molecule that glows …

Aug 23, 2025 · Aptamers are short, single-stranded nucleic acid molecules, typically DNA or RNA, though some can also be peptides. They distinguish themselves by folding into specific three …

Jun 19, 2025 · Aptamer therapeutics represent a class of target-based therapies that leverage their high specificity and affinity for diverse molecular targets. As single-stranded DNA or RNA …

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

Nov 27, 2025 · Aptamers serve as these precisely crafted keys: short strands of DNA or RNA that fold into defined shapes, allowing them to bind tightly to chosen targets. They stand alongside …

5 days ago · Cell-surface proteins are critical therapeutic targets and are vital to cellular communication, signaling, and homeostasis. However, developing high-affinity probes such as …

Dec 24, 2024 · Aptamers are small oligonucleotides with structural motifs that bind with high affinity and specificity to their target. In the last decades, aptamer has emerged as a new …

Aptamers are synthetic affinity molecules that can specifically bind to both large and small molecules. The ability of aptamers to act as antibody mimetics means that aptamers can be …

Nov 16, 2023 · Aptamers are short single-stranded DNA or RNA molecules that can bind with high affinity and specificity to their cognate targets. They achieve this by folding into complex …

Jun 21, 2024 · Aptamers are short oligonucleotides with single-stranded regions or peptides that recently started to transform the field of diagnostics. Their unique ability to bind to specific …