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Tucci AR, da Rosa RM, Rosa AS, Augusto Chaves O, Ferreira VNS, Oliveira TKF, Coutinho Souza DD, Borba NRR, Dornelles L, Rocha NS, Mayer JCP, da Rocha JBT, Rodrigues OED, Miranda MD. Antiviral Effect of 5'-Arylchalcogeno-3-aminothymidine Derivatives in SARS-CoV-2 Infection. Molecules 2023; 28:6696. [PMID: 37764472 PMCID: PMC10537738 DOI: 10.3390/molecules28186696] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2023] [Revised: 09/04/2023] [Accepted: 09/14/2023] [Indexed: 09/29/2023] Open
Abstract
The understanding that zidovudine (ZDV or azidothymidine, AZT) inhibits the RNA-dependent RNA polymerase (RdRp) of SARS-CoV-2 and that chalcogen atoms can increase the bioactivity and reduce the toxicity of AZT has directed our search for the discovery of novel potential anti-coronavirus compounds. Here, the antiviral activity of selenium and tellurium containing AZT derivatives in human type II pneumocytes cell model (Calu-3) and monkey kidney cells (Vero E6) infected with SARS-CoV-2, and their toxic effects on these cells, was evaluated. Cell viability analysis revealed that organoselenium (R3a-R3e) showed lower cytotoxicity than organotellurium (R3f, R3n-R3q), with CC50 ≥ 100 µM. The R3b and R3e were particularly noteworthy for inhibiting viral replication in both cell models and showed better selectivity index. In Vero E6, the EC50 values for R3b and R3e were 2.97 ± 0.62 µM and 1.99 ± 0.42 µM, respectively, while in Calu-3, concentrations of 3.82 ± 1.42 µM and 1.92 ± 0.43 µM (24 h treatment) and 1.33 ± 0.35 µM and 2.31 ± 0.54 µM (48 h) were observed, respectively. The molecular docking calculations were carried out to main protease (Mpro), papain-like protease (PLpro), and RdRp following non-competitive, competitive, and allosteric inhibitory approaches. The in silico results suggested that the organoselenium is a potential non-competitive inhibitor of RdRp, interacting in the allosteric cavity located in the palm region. Overall, the cell-based results indicated that the chalcogen-zidovudine derivatives were more potent than AZT in inhibiting SARS-CoV-2 replication and that the compounds R3b and R3e play an important inhibitory role, expanding the knowledge about the promising therapeutic capacity of organoselenium against COVID-19.
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Affiliation(s)
- Amanda Resende Tucci
- Laboratório de Morfologia e Morfogênese Viral, Instituto Oswaldo Cruz, Fundação Oswaldo Cruz, Rio de Janeiro 21041-250, RJ, Brazil; (A.R.T.); (A.S.R.); (V.N.S.F.); (T.K.F.O.); (D.D.C.S.); (N.R.R.B.)
- Programa de Pós-Graduação em Biologia Celular e Molecular, Instituto Oswaldo Cruz, Fundação Oswaldo Cruz, Rio de Janeiro 21041-250, RJ, Brazil
| | - Raquel Mello da Rosa
- LabSelen-NanoBio—Departamento de Química, Universidade Federal de Santa Maria, Santa Maria 97105-900, RS, Brazil; (R.M.d.R.); (L.D.); (N.S.R.); (J.C.P.M.)
| | - Alice Santos Rosa
- Laboratório de Morfologia e Morfogênese Viral, Instituto Oswaldo Cruz, Fundação Oswaldo Cruz, Rio de Janeiro 21041-250, RJ, Brazil; (A.R.T.); (A.S.R.); (V.N.S.F.); (T.K.F.O.); (D.D.C.S.); (N.R.R.B.)
- Programa de Pós-Graduação em Biologia Celular e Molecular, Instituto Oswaldo Cruz, Fundação Oswaldo Cruz, Rio de Janeiro 21041-250, RJ, Brazil
| | - Otávio Augusto Chaves
- CQC-IMS, Departamento de Química, Universidade de Coimbra, Rua Larga, 3004-535 Coimbra, Portugal
- Laboratório de Imunofarmacologia, Centro de Pesquisa, Inovação e Vigilância em COVID-19 e Emergências Sanitárias (CPIV), Instituto Oswaldo Cruz (IOC), Fundação Oswaldo Cruz (Fiocruz), Rio de Janeiro 21040-900, RJ, Brazil
| | - Vivian Neuza Santos Ferreira
- Laboratório de Morfologia e Morfogênese Viral, Instituto Oswaldo Cruz, Fundação Oswaldo Cruz, Rio de Janeiro 21041-250, RJ, Brazil; (A.R.T.); (A.S.R.); (V.N.S.F.); (T.K.F.O.); (D.D.C.S.); (N.R.R.B.)
| | - Thamara Kelcya Fonseca Oliveira
- Laboratório de Morfologia e Morfogênese Viral, Instituto Oswaldo Cruz, Fundação Oswaldo Cruz, Rio de Janeiro 21041-250, RJ, Brazil; (A.R.T.); (A.S.R.); (V.N.S.F.); (T.K.F.O.); (D.D.C.S.); (N.R.R.B.)
- Programa de Pós-Graduação em Biologia Celular e Molecular, Instituto Oswaldo Cruz, Fundação Oswaldo Cruz, Rio de Janeiro 21041-250, RJ, Brazil
| | - Daniel Dias Coutinho Souza
- Laboratório de Morfologia e Morfogênese Viral, Instituto Oswaldo Cruz, Fundação Oswaldo Cruz, Rio de Janeiro 21041-250, RJ, Brazil; (A.R.T.); (A.S.R.); (V.N.S.F.); (T.K.F.O.); (D.D.C.S.); (N.R.R.B.)
- Programa de Pós-Graduação em Biologia Celular e Molecular, Instituto Oswaldo Cruz, Fundação Oswaldo Cruz, Rio de Janeiro 21041-250, RJ, Brazil
| | - Nathalia Roberto Resende Borba
- Laboratório de Morfologia e Morfogênese Viral, Instituto Oswaldo Cruz, Fundação Oswaldo Cruz, Rio de Janeiro 21041-250, RJ, Brazil; (A.R.T.); (A.S.R.); (V.N.S.F.); (T.K.F.O.); (D.D.C.S.); (N.R.R.B.)
| | - Luciano Dornelles
- LabSelen-NanoBio—Departamento de Química, Universidade Federal de Santa Maria, Santa Maria 97105-900, RS, Brazil; (R.M.d.R.); (L.D.); (N.S.R.); (J.C.P.M.)
| | - Nayra Salazar Rocha
- LabSelen-NanoBio—Departamento de Química, Universidade Federal de Santa Maria, Santa Maria 97105-900, RS, Brazil; (R.M.d.R.); (L.D.); (N.S.R.); (J.C.P.M.)
| | - João Candido Pilar Mayer
- LabSelen-NanoBio—Departamento de Química, Universidade Federal de Santa Maria, Santa Maria 97105-900, RS, Brazil; (R.M.d.R.); (L.D.); (N.S.R.); (J.C.P.M.)
| | - João B. Teixeira da Rocha
- Programa de Pós-Graduação em Bioquímica Toxicológica, Universidade Federal de Santa Maria, Santa Maria 97105-900, RS, Brazil;
| | - Oscar Endrigo D. Rodrigues
- LabSelen-NanoBio—Departamento de Química, Universidade Federal de Santa Maria, Santa Maria 97105-900, RS, Brazil; (R.M.d.R.); (L.D.); (N.S.R.); (J.C.P.M.)
| | - Milene Dias Miranda
- Laboratório de Morfologia e Morfogênese Viral, Instituto Oswaldo Cruz, Fundação Oswaldo Cruz, Rio de Janeiro 21041-250, RJ, Brazil; (A.R.T.); (A.S.R.); (V.N.S.F.); (T.K.F.O.); (D.D.C.S.); (N.R.R.B.)
- Programa de Pós-Graduação em Biologia Celular e Molecular, Instituto Oswaldo Cruz, Fundação Oswaldo Cruz, Rio de Janeiro 21041-250, RJ, Brazil
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Bernardes LS, Rosa AS, Carvalho MA, Ottolia J, Rubloski JM, Castro D, Velloso A, da Silva VA, de Andrade DC. Facial expressions of acute pain in 23-week fetus. Ultrasound Obstet Gynecol 2022; 59:394-395. [PMID: 34129710 DOI: 10.1002/uog.23709] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/02/2021] [Revised: 05/19/2021] [Accepted: 06/01/2021] [Indexed: 06/12/2023]
Affiliation(s)
- L S Bernardes
- Hospital e Maternidade Sepaco, São Paulo, Brazil
- Faculdade de Medicina do Instituto Israelita de Ensino e Pesquisa Albert Einstein, São Paulo, Brazil
| | - A S Rosa
- Pain Center, Department of Neurology, University of São Paulo, São Paulo, Brazil
| | - M A Carvalho
- Hospital e Maternidade Sepaco, São Paulo, Brazil
| | - J Ottolia
- Faculdade de Medicina do Instituto Israelita de Ensino e Pesquisa Albert Einstein, São Paulo, Brazil
| | - J M Rubloski
- Pain Center, Department of Neurology, University of São Paulo, São Paulo, Brazil
| | - D Castro
- Computacional Science Department, Universidade Federal de Minas Gerais, Belo Horizonte, Brazil
| | - A Velloso
- Computacional Science Department, Universidade Federal de Minas Gerais, Belo Horizonte, Brazil
| | - V A da Silva
- Pain Center, Department of Neurology, University of São Paulo, São Paulo, Brazil
| | - D C de Andrade
- Pain Center, Department of Neurology, University of São Paulo, São Paulo, Brazil
- Pain Center, Instituto do Câncer do Estado de São Paulo Octavio Frias de Oliveira, University of São Paulo, São Paulo, Brazil
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Cejas JP, Rosa AS, Nazareno MA, Disalvo EA, Frias MA. Interaction of chlorogenic acid with model lipid membranes and its influence on antiradical activity. Biochim Biophys Acta Biomembr 2020; 1863:183484. [PMID: 33010206 DOI: 10.1016/j.bbamem.2020.183484] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Received: 05/19/2020] [Revised: 07/28/2020] [Accepted: 09/22/2020] [Indexed: 01/13/2023]
Abstract
Chlorogenic acid (CGA) is a strong phenolic antioxidant with antibacterial properties composed by a caffeoyl ester of quinic acid. Although a number of benefits has been reported and related to interactions with the red blood cell membranes, details on its membrane action and how composition and membrane state may affect it, is not yet well defined. In this work, the interaction of CGA with lipid monolayers and bilayers composed by 1,2-dimiristoyl-sn-glycero-3-phosphocholine (DMPC); 1,2-di-O-tetradecyl-sn-glycero-3-phosphocholine (14:0 diether PC); 1,2-dipalmitoyl-sn-glycero-3-phosphocholine (DPPC) and 1,2-di-O-hexadecyl-sn-glycero-3-phosphocholine (16:0 diether PC) were studied at different surface pressures (π). The kinetics of interaction was found to be more rapid in DMPC than in the absence of carbonyl groups. Measurements by FTIR-ATR at different water activities confirm specific interactions of CGA with carbonyl and phosphate groups affecting water level along hydrocarbon region. The antioxidant activity of CGA in the presence of DMPC unilamellar vesicles, evidenced by the absorbance reduction of the radical cation ABTS•+, is significantly different with respect to aqueous solution. The influence of CGA on antiradical activity (ARA) with lipid membranes depending on the hydration state of the lipid interface is discussed.
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Affiliation(s)
- J P Cejas
- Applied Biophysics and Food Research Center, (CIBAAL-UNSE-CONICET), Santiago del Estero, Argentina
| | - A S Rosa
- Applied Biophysics and Food Research Center, (CIBAAL-UNSE-CONICET), Santiago del Estero, Argentina
| | - M A Nazareno
- Laboratory of Antioxidant and Oxidative Processes, Chemical Sciences Institute, Faculty of Agronomy and Agroindustry, National University of Santiago del Estero, CONICET, Santiago del Estero, Argentina
| | - E A Disalvo
- Applied Biophysics and Food Research Center, (CIBAAL-UNSE-CONICET), Santiago del Estero, Argentina
| | - M A Frias
- Applied Biophysics and Food Research Center, (CIBAAL-UNSE-CONICET), Santiago del Estero, Argentina.
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Pérez HA, Cejas JP, Rosa AS, Giménez RE, Disalvo EA, Frías MA. Modulation of Interfacial Hydration by Carbonyl Groups in Lipid Membranes. Langmuir 2020; 36:2644-2653. [PMID: 32073276 DOI: 10.1021/acs.langmuir.9b03551] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
The lack of carbonyl groups and the presence of ether bonds give the lipid interphase a different water organization around the phosphate groups that affects the compressibility and electrical properties of lipid membranes. Generalized polarization of 1,2-di-O-tetradecyl-sn-glycero-3-phosphocholine (14:0 diether PC) in correlation with Fourier transform infrared (FTIR) analysis indicates a higher level of polarizability of water molecules in the membrane phase around the phosphate groups both below and above Tm. This reorganization of water promotes a different response in compressibility and dipole moment of the interphase, which is related to different H bonding of water molecules with phosphates (PO) and carbonyl (CO) groups.
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Affiliation(s)
- H A Pérez
- Applied Biophysics and Food Research Center (Centro de Investigaciones en Biofisica Aplicada y Alimentos, CIBAAL), National University of Santiago del Estero and CONICET, RN 9, Km 1125, 4206 Santiago del Estero, Argentina
| | - J P Cejas
- Applied Biophysics and Food Research Center (Centro de Investigaciones en Biofisica Aplicada y Alimentos, CIBAAL), National University of Santiago del Estero and CONICET, RN 9, Km 1125, 4206 Santiago del Estero, Argentina
| | - A S Rosa
- Applied Biophysics and Food Research Center (Centro de Investigaciones en Biofisica Aplicada y Alimentos, CIBAAL), National University of Santiago del Estero and CONICET, RN 9, Km 1125, 4206 Santiago del Estero, Argentina
| | - R E Giménez
- Applied Biophysics and Food Research Center (Centro de Investigaciones en Biofisica Aplicada y Alimentos, CIBAAL), National University of Santiago del Estero and CONICET, RN 9, Km 1125, 4206 Santiago del Estero, Argentina
| | - E A Disalvo
- Applied Biophysics and Food Research Center (Centro de Investigaciones en Biofisica Aplicada y Alimentos, CIBAAL), National University of Santiago del Estero and CONICET, RN 9, Km 1125, 4206 Santiago del Estero, Argentina
| | - M A Frías
- Applied Biophysics and Food Research Center (Centro de Investigaciones en Biofisica Aplicada y Alimentos, CIBAAL), National University of Santiago del Estero and CONICET, RN 9, Km 1125, 4206 Santiago del Estero, Argentina
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Rosa AS, Fernandes MZ, Ferreira DL, Blochtein B, Pires CSS, Imperatriz-Fonseca VL. Quantification of larval food and its pollen content in the diet of stingless bees – subsidies for toxicity bioassays studies. BRAZ J BIOL 2015; 75:771-2. [DOI: 10.1590/1519-6984.22314] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2014] [Accepted: 02/03/2015] [Indexed: 11/22/2022] Open
Affiliation(s)
- AS Rosa
- Universidade de São Paulo, Brazil
| | - MZ Fernandes
- Pontifícia Universidade Católica do Rio Grande do Sul, Brazil
| | - DL Ferreira
- Pontifícia Universidade Católica do Rio Grande do Sul, Brazil
| | - B Blochtein
- Pontifícia Universidade Católica do Rio Grande do Sul, Brazil
| | - CSS Pires
- Empresa Brasileira de Pesquisa Agropecuária, Brazil
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Zavarize KC, Menten JFM, Pereira R, Freitas LW, Romano GG, Bernardino M, Rosa AS. Metabolizable energy of different glycerine sources derived from national biodiesel production for broilers. Rev Bras Cienc Avic 2014. [DOI: 10.1590/1516-635x1604411-416] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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Souza BR, Santos Rosa A, Bandeira LG, Monte‐Alto‐Costa A. Effects of dietary supplementation with fish oil on cutaneous wound healing of stressed mice. FASEB J 2013. [DOI: 10.1096/fasebj.27.1_supplement.754.6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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Biolo A, Rosa AS, Mazzotti NG, Martins S, Belló-Klein A, Rohde LE, Clausell N. The role of adrenergic receptor polymorphisms in heart failure. Braz J Med Biol Res 2006; 39:1281-90. [PMID: 17053838 DOI: 10.1590/s0100-879x2006001000003] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2005] [Accepted: 07/11/2006] [Indexed: 11/22/2022] Open
Abstract
The main function of the cardiac adrenergic system is to regulate cardiac work both in physiologic and pathologic states. A better understanding of this system has permitted the elucidation of its role in the development and progression of heart failure. Regardless of the initial insult, depressed cardiac output results in sympathetic activation. Adrenergic receptors provide a limiting step to this activation and their sustained recruitment in chronic heart failure has proven to be deleterious to the failing heart. This concept has been confirmed by examining the effect of beta-blockers on the progression of heart failure. Studies of adrenergic receptor polymorphisms have recently focused on their impact on the adrenergic system regarding its adaptive mechanisms, susceptibilities and pharmacological responses. In this article, we review the function of the adrenergic system and its maladaptive responses in heart failure. Next, we discuss major adrenergic receptor polymorphisms and their consequences for heart failure risk, progression and prognosis. Finally, we discuss possible therapeutic implications resulting from the understanding of polymorphisms and the identification of individual genetic characteristics.
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MESH Headings
- Cardiac Output, Low/genetics
- Cardiac Output, Low/physiopathology
- Disease Progression
- Humans
- Polymorphism, Genetic/genetics
- Prognosis
- Receptors, Adrenergic, alpha/genetics
- Receptors, Adrenergic, alpha/physiology
- Receptors, Adrenergic, beta/genetics
- Receptors, Adrenergic, beta/physiology
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Affiliation(s)
- A Biolo
- Grupo de Insuficiência Cardíaca e Transplante, Serviço de Cardiologia, Hospital de Clínicas de Porto Alegre, Rua Ramiro Barcelos 2350, 90035-003 Porto Alegre, RS, Brazil
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