2019
DOI: 10.1016/j.biopha.2018.10.057
|View full text |Cite
|
Sign up to set email alerts
|

In vitro anti-Trypanosoma cruzi activity of ternary copper(II) complexes and in vivo evaluation of the most promising complex

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
1
1
1
1

Citation Types

1
4
0
3

Year Published

2020
2020
2023
2023

Publication Types

Select...
6
1

Relationship

0
7

Authors

Journals

citations
Cited by 25 publications
(9 citation statements)
references
References 46 publications
1
4
0
3
Order By: Relevance
“…Thus, it may be concluded that copper(II) complexes inhibit the growth of bacteria and fungi to a greater extent [ 65 ]. Also, the growth inhibition of the Giardia lamblia parasite [ 66 ] and the antiparasitic activity against Trypanosoma cruzii have been reported for ternary complexes based on bipyridine [ 67 ]. Copper complexes incorporating Schiff bases, amino acids, peptides, azoles, terpyridines, or polypyridyls as ligands as well as dinuclear copper complexes and copper complexes incorporating natural products or bioactive ligands showing metallonuclease activity have been reviewed [ 68 ].…”
Section: Discussionmentioning
confidence: 99%
“…Thus, it may be concluded that copper(II) complexes inhibit the growth of bacteria and fungi to a greater extent [ 65 ]. Also, the growth inhibition of the Giardia lamblia parasite [ 66 ] and the antiparasitic activity against Trypanosoma cruzii have been reported for ternary complexes based on bipyridine [ 67 ]. Copper complexes incorporating Schiff bases, amino acids, peptides, azoles, terpyridines, or polypyridyls as ligands as well as dinuclear copper complexes and copper complexes incorporating natural products or bioactive ligands showing metallonuclease activity have been reviewed [ 68 ].…”
Section: Discussionmentioning
confidence: 99%
“…On the other hand, an interaction by means of groove binding and/or electrostatic forces with phosphate group of DNA structure cannot be ruled out since the complexes are cationic in solution. Similar binding constants (K b ) values (10 3 and 10 4 M −1 ) were observed for copper(II) complexes containing similar ligands (10 4 M −1 ) [40,41].…”
Section: Dna-bindingsupporting
confidence: 68%
“…Compostos de cobre contendo hidrazidas vêm sendo explorados pelo nosso grupo de pesquisa de modo que a escolha da hidrazida do ácido 4-benzopirano [4,3]tiofeno-2-carboxílico (bth) foi realizada como uma estratégia para melhorar as propriedades farmacológicas de compostos com potencial quimioterápico direcionados ao ADN, anteriormente obtidos pelo grupo (LOPES et al, 2013;PAIXÃO et al, 2017PAIXÃO et al, , 2019b. Sendo assim, três novos complexos de Cu II foram sintetizados a partir de diferentes rotas sintéticas com estequiometria 1:1:1 (metal/hidrazida/N-doadores).…”
Section: Complexos De Cu II Coordenados a Hidrazida E N-doadoresunclassified
See 1 more Smart Citation
“…In addition to improving LYC pharmacokinetic parameters (iv), the NC protected the encapsulated LYC from degradation in mouse plasma.García-Huertaz et al (2018)Furofuran lignan ( Piper jericoense )Vero cells and Balb/c miceActive against all parasite forms and presented lower toxicity than Benznidazole. Reduced parasitemia in acute phaseVillanueva-Lizama et al (2018)TSA-1 and Tc24 antigensPatients (human)Results confirm the ability of both TSA-1 and Tc24 recombinant proteins to recall an immune response induced by native antigens during natural infection.Paixão et al (2019)1,10-phenanthroline2,2-bipyridine4-4′-dimethoxy-2-2′-bipyridineL929 cells and Balb/c miceHigher anti- Trypanosoma cruzi activity than benznidazole.Reduction of parasitemia during acute phase.Miana et al (2019)N-arylsulfonyl-benzimidazolesVero cellsBioactivity against epimastigote and amastigote forms, with less cytotoxicity than BenzinidazoleMartín-Escolano et al (2019)Tris(2-aminomethyl)amineVero cells and Balb/c miceTrypanocidal efficacy in acute and chronic Chagas disease, with lower toxicity than benznidazoleSülsen et al (2019)Estafietin (Sesquiterpene lactones derivatives)Vero cellsTrypanocidal activity, Epoxyestafietin was the most active compound against T. cruzi trypomastigotes and amastigotesBastos et al (2019)Natural compounds isolated from cashew nut ( Anacardium occidentale, L. Anacardiaceae )hFIB cellsInhibition the enzyme sirtuin, with anti- T. cruzi effects similar to those of benznidazole.Martín-Escolano et al (2019)AS-48 (Bacteriocin)Vero cellsEffective against all T. cruzi morphological forms, displaying lower cytotoxicity than Benznidazole.Do Carmo et al (2019)CordycepinPentostatinHeLa cells and swiss micePotent trypanocidal effect in vitro . However, reduced curative effect in vivo.ND* not determined.…”
Section: New Drugsmentioning
confidence: 60%