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Ramos JP, Abdel-Salam MAL, Nobre DAB, Glanzmann N, de Souza CP, Leite EA, de Abreu Teles PP, Barbosa AS, Barcelos LS, Dos Reis DC, Cassali GD, de Lima ME, de Castro QJT, Grabe-Guimarães A, da Silva AD, de Souza-Fagundes EM. Acute toxicity and antitumor potential of 1,3,4-trisubstituted-1,2,3-triazole dhmtAc-loaded liposomes on a triple-negative breast cancer model. Arch Pharm (Weinheim) 2022; 355:e2200004. [PMID: 35621705 DOI: 10.1002/ardp.202200004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2022] [Revised: 04/28/2022] [Accepted: 05/02/2022] [Indexed: 11/05/2022]
Abstract
For the first time, compounds developed from the 1,2,3-triazole scaffold were evaluated as novel drugs to treat triple-negative breast cancer (TNBC). Four organic salts were idealized as nonclassical bioisosteres of miltefosine, which is used in the topical treatment for skin metastasizing breast carcinoma. Among them, derivative dhmtAc displayed better solubility and higher cytotoxicity against the human breast adenocarcinoma cell line and mouse 4T1 cell lines, which are representatives of TNBC. In vitro assays revealed that dhmtAc interferes with cell integrity, confirmed by lactate dehydogenase leakage. Due to its human peripheral blood mononuclear cell (PBMC) toxicity, dhmtAc in vivo studies were carried out with the drug incorporated in a long-circulating and pH-sensitive liposome (SpHL-dhmtAc), and the acute toxicity in BALB/c mice was determined. Free dhmtAc displayed cardiac and pulmonary toxicity after the systemic administration of 5 mg/kg doses. On the other hand, SpHL-dhmtAc displayed no toxicity at 20 mg/kg. The in vivo antitumor effect of SpHL-dhmtAc was investigated using the 4T1 heterotopic murine model. Intravenous administration of SpHL-dhmtAc reduced the tumor volume and weight, without interfering with the body weight, compared with the control group and the dhmtAc free form. The incorporation of the triazole compound in the liposome allowed the demonstration of its anticancer potential. These findings evidenced 1,3,4-trisubstituted-1,2,3-triazole as a promising scaffold for the development of novel drugs with applicability for the treatment of patients with TNBC.
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Affiliation(s)
- Jonas P Ramos
- Departamento de Fisiologia e Biofísica, Universidade Federal de Minas Gerais, Belo Horizonte, Brazil
| | - Mostafa A L Abdel-Salam
- Departamento de Fisiologia e Biofísica, Universidade Federal de Minas Gerais, Belo Horizonte, Brazil
| | - Daniel A B Nobre
- Departamento de Fisiologia e Biofísica, Universidade Federal de Minas Gerais, Belo Horizonte, Brazil
| | - Nicolas Glanzmann
- Departamento de Química, Universidade Federal de Juiz de Fora, Juiz de Fora, Brazil
| | - Camila P de Souza
- Departamento de Produtos Farmacêuticos, Faculdade de Farmácia, Universidade Federal de Minas Gerais, Belo Horizonte, Brazil
| | - Elaine A Leite
- Departamento de Produtos Farmacêuticos, Faculdade de Farmácia, Universidade Federal de Minas Gerais, Belo Horizonte, Brazil
| | - Pedro P de Abreu Teles
- Departamento de Patologia Geral, Universidade Federal de Minas Gerais, Belo Horizonte, Brazil
| | - Alan S Barbosa
- Departamento de Fisiologia e Biofísica, Universidade Federal de Minas Gerais, Belo Horizonte, Brazil
| | - Luciola S Barcelos
- Departamento de Fisiologia e Biofísica, Universidade Federal de Minas Gerais, Belo Horizonte, Brazil
| | - Diego C Dos Reis
- Departamento de Patologia Geral, Universidade Federal de Minas Gerais, Belo Horizonte, Brazil
| | - Geovanni D Cassali
- Departamento de Patologia Geral, Universidade Federal de Minas Gerais, Belo Horizonte, Brazil
| | - Maria E de Lima
- Programa de Pós-Graduação em Medicina-Biomedicina, Faculdade Santa Casa de Belo Horizonte, Belo Horizonte, Brazil
| | - Quênia J T de Castro
- Departamento de Farmácia, Escola de Farmácia, Universidade Federal de Ouro Preto, Ouro Preto, Brazil
| | - Andrea Grabe-Guimarães
- Departamento de Farmácia, Escola de Farmácia, Universidade Federal de Ouro Preto, Ouro Preto, Brazil
| | - Adilson D da Silva
- Departamento de Química, Universidade Federal de Juiz de Fora, Juiz de Fora, Brazil
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Arruda da Mata ÁF, Glanzmann N, Fazza Stroppa PH, Terra Martins F, das Chagas RP, da Silva AD, Milani JLS. Single-component, metal-free, solvent-free HO-functionalized 1,2,3-triazole-based ionic liquid catalysts for efficient CO 2 conversion. NEW J CHEM 2022. [DOI: 10.1039/d2nj02052a] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Abstract
A series of HO-functionalized 1,2,3-triazolic ionic liquids (1–9b) bearing different alkyl chains and counter-anions was evaluated as green, single-component, bifunctional catalysts for cycloaddition reactions involving CO2 and epoxides.
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Affiliation(s)
| | - Nicolas Glanzmann
- Departamento de Química Universidade Federal de Juiz de Fora – UFJF Juiz de Fora – MG, Brazil
| | | | | | | | - Adilson David da Silva
- Departamento de Química Universidade Federal de Juiz de Fora – UFJF Juiz de Fora – MG, Brazil
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de Souza-Fagundes EM, Delp J, Prazeres P, Marques LB, Carmo AML, Stroppa PHF, Glanzmann N, Kisitu J, Szamosvàri D, Böttcher T, Leist M, da Silva AD. Correlation of structural features of novel 1,2,3-triazoles with their neurotoxic and tumoricidal properties. Chem Biol Interact 2018; 291:253-263. [DOI: 10.1016/j.cbi.2018.06.029] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2018] [Revised: 06/20/2018] [Accepted: 06/22/2018] [Indexed: 11/27/2022]
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Antinarelli LMR, Souza IDO, Glanzmann N, Almeida ADC, Porcino GN, Vasconcelos EG, da Silva AD, Coimbra ES. Aminoquinoline compounds: Effect of 7-chloro-4-quinolinylhydrazone derivatives against Leishmania amazonensis. Exp Parasitol 2016; 171:10-16. [DOI: 10.1016/j.exppara.2016.10.009] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2016] [Revised: 07/08/2016] [Accepted: 10/09/2016] [Indexed: 12/13/2022]
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