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Santos TS, Bahia MO, Guimarães AC, Souza CRT, Muto NA, Rogez H, Burbano RMR. In vitro assessment of the genotoxic and cytotoxic effects of clarified açai (Euterpe oleracea MART) extract in a gastric cancer cell line (AGP01 cells). Toxicol In Vitro 2024; 99:105873. [PMID: 38851601 DOI: 10.1016/j.tiv.2024.105873] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2024] [Revised: 05/22/2024] [Accepted: 06/05/2024] [Indexed: 06/10/2024]
Abstract
Açaí (Euterpe oleracea MART) is a fruit of great importance for the Amazon region in nutritional, cultural and socioeconomic terms. In recent years, açaí has been the subject of several studies due to its beneficial properties for health, including effects against tumor cells. Therefore, the present work aimed to evaluate in vitro the genotoxic and cytotoxic effects of the clarified extract of açaí juice in a human metastatic gastric cancer cell line (AGP01 cells). For comparison purposes, a non-transformed cell line of African green monkey renal epithelial cells (VERO cells) was used. The viability assay by resazurin reduction, the comet assay, the determination of cell death by differential fluorescent dyes and the wound healing migration assay were performed. A reduction in viability was observed only in the AGP01 line within 72 h. There was no genotoxic damage or cell death (through apoptosis or necrosis) in any of the cell lines. However, açaí extract induced motility reduction in both cell lines. The reduction in cell viability and the induction of the anti-migratory effect in the AGP01 cell line opens perspectives for exploring the potential of açaí as an adjuvant in the treatment of gastric cancer.
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Affiliation(s)
- Thiago S Santos
- Laboratório de Citogenética Humana e Genética Toxicológica, Instituto de Ciências Biológicas, Universidade Federal do Pará (UFPA), Belém-Pará, Brazil
| | - Marcelo O Bahia
- Laboratório de Citogenética Humana e Genética Toxicológica, Instituto de Ciências Biológicas, Universidade Federal do Pará (UFPA), Belém-Pará, Brazil.
| | - Adriana C Guimarães
- Laboratório de Citogenética Humana e Genética Toxicológica, Instituto de Ciências Biológicas, Universidade Federal do Pará (UFPA), Belém-Pará, Brazil
| | - Carolina R T Souza
- Laboratório de Citogenética Humana e Genética Toxicológica, Instituto de Ciências Biológicas, Universidade Federal do Pará (UFPA), Belém-Pará, Brazil
| | - Nilton A Muto
- Centro de Valorização de Compostos Bioativos da Amazônia, Universidade Federal do Pará (UFPA), Belém-Pará, Brazil
| | - Hervé Rogez
- Centro de Valorização de Compostos Bioativos da Amazônia, Universidade Federal do Pará (UFPA), Belém-Pará, Brazil
| | - Rommel M R Burbano
- Laboratório de Citogenética Humana e Genética Toxicológica, Instituto de Ciências Biológicas, Universidade Federal do Pará (UFPA), Belém-Pará, Brazil
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Amorim IS, Amorim DS, Godoy HT, Mariutti LRB, Chisté RC, da Silva Pena R, Bogusz Junior S, Chim JF. Amazonian palm tree fruits: From nutritional value to diversity of new food products. Heliyon 2024; 10:e24054. [PMID: 38288015 PMCID: PMC10823109 DOI: 10.1016/j.heliyon.2024.e24054] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2023] [Revised: 12/15/2023] [Accepted: 01/03/2024] [Indexed: 01/31/2024] Open
Abstract
The rapid growth of the world population has increased the demand for new food sources, constituting a major challenge concerning the maximum use of existing food resources. The fruits of Amazonian palm trees have excellent nutritional composition and bioactive compounds. This review highlights four fruits of Amazonian palm trees that are still little explored by the food industry: açai (Euterpe oleracea), pupunha (Bactris gasipaes), buriti (Mauritia flexuosa), and tucumã (Astrocaryum aculeatum). This paper aims to inspire new ideas for researching and developing products for the food industry. It also explores the impacts of Amazonian palm fruits on health, highlighting their role in disease prevention through their nutritional effects.
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Affiliation(s)
- Isabelly Silva Amorim
- Center for Chemical, Pharmaceutical and Food Sciences – Federal University of Pelotas, 96010-900, Pelotas, Rio Grande do Sul, Brazil
- Department of Food Science and Nutrition, School of Food Engineering, University of Campinas (UNICAMP), 13083-862, Campinas, São Paulo, Brazil
| | - Danyelly Silva Amorim
- Center for Chemical, Pharmaceutical and Food Sciences – Federal University of Pelotas, 96010-900, Pelotas, Rio Grande do Sul, Brazil
- Department of Food Science and Nutrition, School of Food Engineering, University of Campinas (UNICAMP), 13083-862, Campinas, São Paulo, Brazil
| | - Helena Teixeira Godoy
- Department of Food Science and Nutrition, School of Food Engineering, University of Campinas (UNICAMP), 13083-862, Campinas, São Paulo, Brazil
| | - Lilian Regina Barros Mariutti
- Department of Food Science and Nutrition, School of Food Engineering, University of Campinas (UNICAMP), 13083-862, Campinas, São Paulo, Brazil
| | - Renan Campos Chisté
- Faculty of Food Engineering (FEA), Institute of Technology (ITEC), Federal University of Pará (UFPA), 66075-110, Belém, Pará, Brazil
| | - Rosinelson da Silva Pena
- Faculty of Food Engineering (FEA), Institute of Technology (ITEC), Federal University of Pará (UFPA), 66075-110, Belém, Pará, Brazil
| | - Stanislau Bogusz Junior
- University of Sao Paulo (USP), Sao Carlos Institute of Chemistry (IQSC), 13566-590, Sao Carlos, Sao Paulo, Brazil
| | - Josiane Freitas Chim
- Center for Chemical, Pharmaceutical and Food Sciences – Federal University of Pelotas, 96010-900, Pelotas, Rio Grande do Sul, Brazil
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