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2010
In less than 40 years, aptamers have consolidated their role in biosensor development. Chemically related to nucleic acid probes, production of aptamers against targets of various sizes and compositions places them as ideal capture elements, alternative to more consolidated molecules such as antibodies.
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In less than 40 years, aptamers have consolidated their role in biosensor development. Chemically related to nucleic acid probes, production of aptamers against targets of various sizes and compositions places them as ideal capture elements, alternative to more consolidated molecules such as antibodies.
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Oligonucleotides, 2010
Aptamers are nucleic acid sequences synthesized through in vitro selection and amplification technique, possessing a broader range of applications in therapeutics, biosensing, diagnostics, and research. Aptamers offer a number of advantages over their antibodies counterpart, one of them is their ability to undergo chemical derivatization to increase ...
Muhammad Ali, Syed, Saima, Pervaiz
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Aptamers are nucleic acid sequences synthesized through in vitro selection and amplification technique, possessing a broader range of applications in therapeutics, biosensing, diagnostics, and research. Aptamers offer a number of advantages over their antibodies counterpart, one of them is their ability to undergo chemical derivatization to increase ...
Muhammad Ali, Syed, Saima, Pervaiz
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Current Opinion in Chemical Biology, 2006
Aptamers are selected nucleic acid binding species with affinities and specificities for protein targets that rival those of monoclonal antibodies. Furthermore, aptamers have definite advantages over antibodies, in that they can be chemically synthesized and modifications can be introduced that improve their stabilities and pharmacokinetic properties ...
Jennifer F, Lee +2 more
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Aptamers are selected nucleic acid binding species with affinities and specificities for protein targets that rival those of monoclonal antibodies. Furthermore, aptamers have definite advantages over antibodies, in that they can be chemically synthesized and modifications can be introduced that improve their stabilities and pharmacokinetic properties ...
Jennifer F, Lee +2 more
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Nucleic Acids Symposium Series, 2009
We have successfully developed a new method for photoregulation of G-quadruplex formation using cis-trans photoisomerization of the photochromic nucleobase (8FV)G. Our photo-controllable quadruplexes can be switched between a very stable quadruplex state and a non-structured state in a straightforward and reversible fashion.
Shinzi, Ogasawara, Mizuo, Maeda
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We have successfully developed a new method for photoregulation of G-quadruplex formation using cis-trans photoisomerization of the photochromic nucleobase (8FV)G. Our photo-controllable quadruplexes can be switched between a very stable quadruplex state and a non-structured state in a straightforward and reversible fashion.
Shinzi, Ogasawara, Mizuo, Maeda
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Spiegelmers: Biostable Aptamers
ChemBioChem, 2003AbstractFor Abstract see ChemInform Abstract in Full Text.
Dirk, Eulberg, Sven, Klussmann
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2021
Hydrogels have attracted much attention especially due to their biocompatibility and their potential for stimulus responsiveness. By combining hydrogels with aptamers, biological recognition and responsiveness can be added to hydrogels, thereby opening path to advanced applications in biosensing and biomedicine.
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Hydrogels have attracted much attention especially due to their biocompatibility and their potential for stimulus responsiveness. By combining hydrogels with aptamers, biological recognition and responsiveness can be added to hydrogels, thereby opening path to advanced applications in biosensing and biomedicine.
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Combinatorial Chemistry & High Throughput Screening, 2008
Peptide aptamers are molecules that bind to protein targets and are able to interfere with their functions. In the past, important achievements have been made using such peptide aptamers in different approaches and for various purposes. Peptide aptamers are comprised of a variable peptide region of 8 to 20 amino acids in length, which is displayed by a
Corina, Borghouts +2 more
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Peptide aptamers are molecules that bind to protein targets and are able to interfere with their functions. In the past, important achievements have been made using such peptide aptamers in different approaches and for various purposes. Peptide aptamers are comprised of a variable peptide region of 8 to 20 amino acids in length, which is displayed by a
Corina, Borghouts +2 more
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Thrombosis Research, 2008
In the past decade development of aptamer technology is poised into several fields with various clinical applications. With this progress, aptamer based anti-coagulant agents are evolved and continuing their applications with clinical trials. At present several anti-coagulant aptamers are available against different proteins from blood coagulation ...
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In the past decade development of aptamer technology is poised into several fields with various clinical applications. With this progress, aptamer based anti-coagulant agents are evolved and continuing their applications with clinical trials. At present several anti-coagulant aptamers are available against different proteins from blood coagulation ...
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2017
Aptamers, often termed as ‘chemical antibodies,’ are an emerging class of synthetic ligands for efficient target-specific molecular recognition. The objective of this book is to highlight recent advances and potential of aptamers in various disease conditions. .
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Aptamers, often termed as ‘chemical antibodies,’ are an emerging class of synthetic ligands for efficient target-specific molecular recognition. The objective of this book is to highlight recent advances and potential of aptamers in various disease conditions. .
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2009
The immobilization procedure to a biosensor surface has a major influence on the measurement results. To characterize the immobilization onto various biolayers, the interaction of DNA anti-thrombin aptamer with the protein thrombin was used as a model system.
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The immobilization procedure to a biosensor surface has a major influence on the measurement results. To characterize the immobilization onto various biolayers, the interaction of DNA anti-thrombin aptamer with the protein thrombin was used as a model system.
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