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de Assis GMP, de Alvarenga DAM, Souza LBE, Sánchez-Arcila JC, Silva EFE, de Pina-Costa A, Gonçalves GHP, Souza JCDJ, Nunes AJD, Pissinatti A, Moreira SB, Torres LDM, Costa HL, Tinoco HDP, Pereira VDS, Soares IDS, de Sousa TN, Ntumngia FB, Adams JH, Kano FS, Hirano ZMB, Pratt-Riccio LR, Daniel-Ribeiro CT, Ferreira JO, Carvalho LH, Alves de Brito CF. IgM antibody responses against Plasmodium antigens in neotropical primates in the Brazilian Atlantic Forest. Front Cell Infect Microbiol 2023; 13:1169552. [PMID: 37829607 PMCID: PMC10565664 DOI: 10.3389/fcimb.2023.1169552] [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] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2023] [Accepted: 08/11/2023] [Indexed: 10/14/2023] Open
Abstract
Introduction Zoonotic transmission is a challenge for the control and elimination of malaria. It has been recorded in the Atlantic Forest, outside the Amazon which is the endemic region in Brazil. However, only very few studies have assessed the antibody response, especially of IgM antibodies, in Neotropical primates (NP). Therefore, in order to contribute to a better understanding of the immune response in different hosts and facilitate the identification of potential reservoirs, in this study, naturally acquired IgM antibody responses against Plasmodium antigens were evaluated, for the first time, in NP from the Atlantic Forest. Methods The study was carried out using 154 NP samples from three different areas of the Atlantic Forest. IgM antibodies against peptides of the circumsporozoite protein (CSP) from different Plasmodium species and different erythrocytic stage antigens were detected by ELISA. Results Fifty-nine percent of NP had IgM antibodies against at least one CSP peptide and 87% against at least one Plasmodium vivax erythrocytic stage antigen. Levels of antibodies against PvAMA-1 were the highest compared to the other antigens. All families of NP showed IgM antibodies against CSP peptides, and, most strikingly, against erythrocytic stage antigens. Generalized linear models demonstrated that IgM positivity against PvCSP and PvAMA-1 was associated with PCR-detectable blood-stage malaria infection and the host being free-living. Interestingly, animals with IgM against both PvCSP and PvAMA-1 were 4.7 times more likely to be PCR positive than animals that did not have IgM for these two antigens simultaneously. Discussion IgM antibodies against different Plasmodium spp. antigens are present in NP from the Atlantic Forest. High seroprevalence and antibody levels against blood-stage antigens were observed, which had a significant association with molecular evidence of infection. IgM antibodies against CSP and AMA-1 may be used as a potential marker for the identification of NP infected with Plasmodium, which are reservoirs of malaria in the Brazilian Atlantic Forest.
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Affiliation(s)
- Gabriela Maíra Pereira de Assis
- Grupo de Pesquisa em Biologia Molecular e Imunologia da malária, Instituto René Rachou/Fiocruz Minas, Belo Horizonte, Brazil
| | | | - Luisa Braga e Souza
- Grupo de Pesquisa em Biologia Molecular e Imunologia da malária, Instituto René Rachou/Fiocruz Minas, Belo Horizonte, Brazil
| | - Juan Camilo Sánchez-Arcila
- School of Natural Sciences, Molecular and Cell Biology Department, University of California, Merced, Merced, CA, United States
| | | | - Anielle de Pina-Costa
- Laboratório de Doenças Febris Agudas, Instituto Nacional de Infectologia Evandro Chagas (INI), Fiocruz, Rio de Janeiro, Brazil
- Centro de Pesquisa, Diagnóstico e Treinamento em Malária (CPD-Mal), Instituto Oswaldo Cruz, Fiocruz, Rio de Janeiro, Brazil
- Laboratório de Pesquisa em Malária, Instituto Oswaldo Cruz (IOC), Fiocruz, Rio de Janeiro, Brazil
- Escola de Enfermagem Aurora de Afonso Costa, Departamento de Doenças infecciosas e Parasitárias, Universidade Federal Fluminense, Niterói, Brazil
| | | | | | - Ana Julia Dutra Nunes
- Fundação Universidade Regional de Blumenau (FURB), Blumenau, Brazil
- Centro de Pesquisas Biológicas de Indaial, Indaial, Brazil
- Programa de conservação do Bugio Ruivo, Perini Business Park, Joinville, Brazil
| | - Alcides Pissinatti
- Centro de Primatologia do Rio de Janeiro (CPRJ), Instituto Estadual do Ambiente (INEA), Guapimirim, Brazil
- Centro Universitário Serra dos Órgãos (Unifeso), Teresópolis, Brazil
| | - Silvia Bahadian Moreira
- Centro de Primatologia do Rio de Janeiro (CPRJ), Instituto Estadual do Ambiente (INEA), Guapimirim, Brazil
| | - Leticia de Menezes Torres
- Grupo de Pesquisa em Biologia Molecular e Imunologia da malária, Instituto René Rachou/Fiocruz Minas, Belo Horizonte, Brazil
| | - Helena Lott Costa
- Grupo de Pesquisa em Biologia Molecular e Imunologia da malária, Instituto René Rachou/Fiocruz Minas, Belo Horizonte, Brazil
| | | | | | - Irene da Silva Soares
- Departamento de Análises Clínicas e Toxicológicas, Faculdade de Ciências Farmacêuticas, Universidade de São Paulo, São Paulo, Brazil
| | - Taís Nóbrega de Sousa
- Grupo de Pesquisa em Biologia Molecular e Imunologia da malária, Instituto René Rachou/Fiocruz Minas, Belo Horizonte, Brazil
| | - Francis Babila Ntumngia
- Center for Global Health and Infectious Diseases Research, College of Public Health, University of South Florida, Tampa, FL, United States
| | - John H. Adams
- Center for Global Health and Infectious Diseases Research, College of Public Health, University of South Florida, Tampa, FL, United States
| | - Flora Satiko Kano
- Grupo de Pesquisa em Biologia Molecular e Imunologia da malária, Instituto René Rachou/Fiocruz Minas, Belo Horizonte, Brazil
| | - Zelinda Maria Braga Hirano
- Fundação Universidade Regional de Blumenau (FURB), Blumenau, Brazil
- Centro de Pesquisas Biológicas de Indaial, Indaial, Brazil
- Programa de conservação do Bugio Ruivo, Perini Business Park, Joinville, Brazil
| | - Lilian Rose Pratt-Riccio
- Laboratório de Pesquisa em Malária, Instituto Oswaldo Cruz (IOC), Fiocruz, Rio de Janeiro, Brazil
| | - Cláudio Tadeu Daniel-Ribeiro
- Centro de Pesquisa, Diagnóstico e Treinamento em Malária (CPD-Mal), Instituto Oswaldo Cruz, Fiocruz, Rio de Janeiro, Brazil
- Laboratório de Pesquisa em Malária, Instituto Oswaldo Cruz (IOC), Fiocruz, Rio de Janeiro, Brazil
| | - Joseli Oliveira Ferreira
- Laboratório de Imunoparasitologia, Instituto Oswaldo Cruz (IOC), Fiocruz, Rio de Janeiro, Brazil
| | - Luzia Helena Carvalho
- Grupo de Pesquisa em Biologia Molecular e Imunologia da malária, Instituto René Rachou/Fiocruz Minas, Belo Horizonte, Brazil
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