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Can I read Synthesis and Evaluation of New Trivalent Ligands for Hepatocyte Targeting via the Asialoglycoprotein Receptor on EtoBox?
Synthesis and Evaluation of New Trivalent Ligands for Hepatocyte Targeting via the Asialoglycoprotein Receptor by Galina S. Reshitko; Emil Yu. Yamansarov; Sergei A. Evteev; Elena V. Lopatukhina; Dmitry O. Shkil’; Irina V. Saltykova; Anton V. Lopukhov; Sergey V. Kovalev; Alexander N. Lobov; Ivan V. Kislyakov; Olga Yu. Burenina; Natalia L. Klyachko; Anastasiia S. Garanina; Olga A. Dontsova; Yan A. Ivanenkov; Alexander S. Erofeev; Peter V. Gorelkin; Elena K. Beloglazkina; Alexander G. Majouga is a Biochemistry, Genetics and Molecular Biology article available to read on EtoBox.
What is Synthesis and Evaluation of New Trivalent Ligands for Hepatocyte Targeting via the Asialoglycoprotein Receptor about?
Since the asialoglycoprotein receptor (also known as the "Ashwell-Morell receptor" or ASGPR) was discovered as the first cellular mammalian lectin, numerous drug delivery systems have been developed and several gene delivery systems associated with multivalent ligands for liver disease targeting are undergoing clinical trials. The success of these systems has facilitated the further study of new ligands with comparable or higher affinity and less synthetic complexity. Herein, we designed two novel trivalent ligands based on the esterification of tris(hydroxymethyl) aminomethane (TRIS) followed by the azide-alkyne Huisgen cycloaddition with azido -acetyl-d-galactosamine. The presented triazolyl glycoconjugates exhibited good binding to ASGPR, which was predicted using molecular docking and assessed by a surface plasmon resonance (SPR) technique. Moreover, we demonstrated the low level of cytotoxicity, as well as the optimal spatial geometry and the required amphiphilic balance, for new, easily accessible ligands. The conjugate of a new ligand with Cy5 dye exhibited selective penetration into HepG2 cells in contrast to the ASGPR-negative PC3 cell line.
Who reads Synthesis and Evaluation of New Trivalent Ligands for Hepatocyte Targeting via the Asialoglycoprotein Receptor?
It is typically read by researchers, students, and practitioners in Biochemistry, Genetics and Molecular Biology.
- Author
- Galina S. Reshitko; Emil Yu. Yamansarov; Sergei A. Evteev; Elena V. Lopatukhina; Dmitry O. Shkil’; Irina V. Saltykova; Anton V. Lopukhov; Sergey V. Kovalev; Alexander N. Lobov; Ivan V. Kislyakov; Olga Yu. Burenina; Natalia L. Klyachko; Anastasiia S. Garanina; Olga A. Dontsova; Yan A. Ivanenkov; Alexander S. Erofeev; Peter V. Gorelkin; Elena K. Beloglazkina; Alexander G. Majouga
- Publisher
- American Chemical Society; American Chemical Society (ACS) (ISSN 1043-1802)
- Published
- 2020
- Language
- EN
- Field
- Biochemistry, Genetics and Molecular Biology (Life Sciences)