Combining carbonic anhydrase and thioredoxin reductase inhibitory motifs within a single molecule dramatically increases its cytotoxicity

A hypothesis that simultaneous targeting cancer-related carbonic anhydrase hCA IX and hCA XII isoforms (whose overexpression is a cancer cell's defence mechanism against hypoxia) along with thioredoxin reductase (overexpressed in cancers as a defence against oxidative stress) may lead to synerg...

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Main Authors: Mikhail Krasavin (Author), Tatiana Sharonova (Author), Vladimir Sharoyko (Author), Daniil Zhukovsky (Author), Stanislav Kalinin (Author), Raivis Žalubovskis (Author), Tatiana Tennikova (Author), Claudiu T. Supuran (Author)
Format: Book
Published: Taylor & Francis Group, 2020-01-01T00:00:00Z.
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001 doaj_9fbf8a07c7cf4db2bb258d9ed824a75f
042 |a dc 
100 1 0 |a Mikhail Krasavin  |e author 
700 1 0 |a Tatiana Sharonova  |e author 
700 1 0 |a Vladimir Sharoyko  |e author 
700 1 0 |a Daniil Zhukovsky  |e author 
700 1 0 |a Stanislav Kalinin  |e author 
700 1 0 |a Raivis Žalubovskis  |e author 
700 1 0 |a Tatiana Tennikova  |e author 
700 1 0 |a Claudiu T. Supuran  |e author 
245 0 0 |a Combining carbonic anhydrase and thioredoxin reductase inhibitory motifs within a single molecule dramatically increases its cytotoxicity 
260 |b Taylor & Francis Group,   |c 2020-01-01T00:00:00Z. 
500 |a 1475-6366 
500 |a 1475-6374 
500 |a 10.1080/14756366.2020.1734800 
520 |a A hypothesis that simultaneous targeting cancer-related carbonic anhydrase hCA IX and hCA XII isoforms (whose overexpression is a cancer cell's defence mechanism against hypoxia) along with thioredoxin reductase (overexpressed in cancers as a defence against oxidative stress) may lead to synergistic antiproliferative effects was confirmed by testing combinations of the two inhibitor classes against pancreatic cancer cells (PANC-1). Combining both pharmacophoric motifs within one molecule led to a sharp increase of cytotoxicity. This preliminary observation sets the ground for a fundamentally new approach to anticancer agent design. 
546 |a EN 
690 |a anticancer agents 
690 |a carbonic anhydrase inhibition 
690 |a thioredoxin reductase inhibition 
690 |a synergistic effect 
690 |a dual pharmacophores 
690 |a michael acceptors 
690 |a zinc-binding group 
690 |a hypoxia 
690 |a oxidative stress 
690 |a cancer cell defence mechanisms 
690 |a Therapeutics. Pharmacology 
690 |a RM1-950 
655 7 |a article  |2 local 
786 0 |n Journal of Enzyme Inhibition and Medicinal Chemistry, Vol 35, Iss 1, Pp 665-671 (2020) 
787 0 |n http://dx.doi.org/10.1080/14756366.2020.1734800 
787 0 |n https://doaj.org/toc/1475-6366 
787 0 |n https://doaj.org/toc/1475-6374 
856 4 1 |u https://doaj.org/article/9fbf8a07c7cf4db2bb258d9ed824a75f  |z Connect to this object online.