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de Melo LFM, Barbosa JDS, Cordeiro MLDS, Aquino-Martins VGDQ, da Silva AP, Paiva WDS, Silveira ER, dos Santos DYAC, Rocha HAO, Scortecci KC. The Antioxidant and Immunomodulatory Potential of Coccoloba alnifolia Leaf Extracts. Int J Mol Sci 2023; 24:15885. [PMID: 37958868 PMCID: PMC10650087 DOI: 10.3390/ijms242115885] [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] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2023] [Revised: 10/23/2023] [Accepted: 10/27/2023] [Indexed: 11/15/2023] Open
Abstract
Oxidative stress has been associated with different diseases, and different medicinal plants have been used to treat or prevent this condition. The leaf ethanolic extract (EE) and aqueous extract (AE) from Coccoloba alnifolia have previously been characterized to have antioxidant potential in vitro and in vivo. In this study, we worked with EE and AE and two partition phases, AF (ethyl acetate) and BF (butanol), from AE extract. These extracts and partition phases did not display cytotoxicity. The EE and AE reduced NO production and ROS in all three concentrations tested. Furthermore, it was observed that EE and AE at 500 μg/mL concentration were able to reduce phagocytic activity by 30 and 50%, respectively. A scratch assay using a fibroblast cell line (NHI/3T3) showed that extracts and fractions induced cell migration with 60% wound recovery within 24 h, especially for BF. It was also observed that AF and BF had antioxidant potential in all the assays evaluated. In addition, copper chelation was observed. This activity was previously not detected in AE. The HPLC-DAD analysis showed the presence of phenolic compounds such as p-cumaric acid and vitexin for extracts, while the GNPS annotated the presence of isoorientin, vitexin, kanakugiol, and tryptamine in the BF partition phase. The data presented here demonstrated that the EE, AE, AF, and BF of C. alnifolia have potential immunomodulatory effects, antioxidant effects, as well as in vitro wound healing characteristics, which are important for dynamic inflammation process control.
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Affiliation(s)
- Luciana Fentanes Moura de Melo
- Laboratory of Plant Transformation and Microscopy Analysis (LPTAM), Cell Biology and Genetics Department, Centro de Biociências, Federal University of Rio Grande do Norte (UFRN), Natal 59078-970, RN, Brazil; (L.F.M.d.M.); (V.G.d.Q.A.-M.); (A.P.d.S.)
- Laboratory of Biotechnology of Natural Polymers (BIOPOL), Biochemistry Department, Centro de Biociências, Federal University of Rio Grande do Norte (UFRN), Natal 59078-970, RN, Brazil; (J.d.S.B.); (W.d.S.P.); (H.A.O.R.)
- Biochemistry and Molecular Biology Graduation School Programa de Pós-Graduação em Bioquímica, Federal University of Rio Grande do Norte (UFRN), Natal 59012-570, RN, Brazil
| | - Jefferson da Silva Barbosa
- Laboratory of Biotechnology of Natural Polymers (BIOPOL), Biochemistry Department, Centro de Biociências, Federal University of Rio Grande do Norte (UFRN), Natal 59078-970, RN, Brazil; (J.d.S.B.); (W.d.S.P.); (H.A.O.R.)
- Federal Institut of Education, Science and Technology of Rio Grande do Norte (IFRN), São Gonçalo do Amarante 59291-727, RN, Brazil
| | - Maria Lúcia da Silva Cordeiro
- Laboratory of Plant Transformation and Microscopy Analysis (LPTAM), Cell Biology and Genetics Department, Centro de Biociências, Federal University of Rio Grande do Norte (UFRN), Natal 59078-970, RN, Brazil; (L.F.M.d.M.); (V.G.d.Q.A.-M.); (A.P.d.S.)
- Laboratory of Biotechnology of Natural Polymers (BIOPOL), Biochemistry Department, Centro de Biociências, Federal University of Rio Grande do Norte (UFRN), Natal 59078-970, RN, Brazil; (J.d.S.B.); (W.d.S.P.); (H.A.O.R.)
- Biochemistry and Molecular Biology Graduation School Programa de Pós-Graduação em Bioquímica, Federal University of Rio Grande do Norte (UFRN), Natal 59012-570, RN, Brazil
| | - Verônica Giuliani de Queiroz Aquino-Martins
- Laboratory of Plant Transformation and Microscopy Analysis (LPTAM), Cell Biology and Genetics Department, Centro de Biociências, Federal University of Rio Grande do Norte (UFRN), Natal 59078-970, RN, Brazil; (L.F.M.d.M.); (V.G.d.Q.A.-M.); (A.P.d.S.)
- Laboratory of Biotechnology of Natural Polymers (BIOPOL), Biochemistry Department, Centro de Biociências, Federal University of Rio Grande do Norte (UFRN), Natal 59078-970, RN, Brazil; (J.d.S.B.); (W.d.S.P.); (H.A.O.R.)
- Biochemistry and Molecular Biology Graduation School Programa de Pós-Graduação em Bioquímica, Federal University of Rio Grande do Norte (UFRN), Natal 59012-570, RN, Brazil
| | - Ariana Pereira da Silva
- Laboratory of Plant Transformation and Microscopy Analysis (LPTAM), Cell Biology and Genetics Department, Centro de Biociências, Federal University of Rio Grande do Norte (UFRN), Natal 59078-970, RN, Brazil; (L.F.M.d.M.); (V.G.d.Q.A.-M.); (A.P.d.S.)
- Laboratory of Biotechnology of Natural Polymers (BIOPOL), Biochemistry Department, Centro de Biociências, Federal University of Rio Grande do Norte (UFRN), Natal 59078-970, RN, Brazil; (J.d.S.B.); (W.d.S.P.); (H.A.O.R.)
| | - Weslley de Souza Paiva
- Laboratory of Biotechnology of Natural Polymers (BIOPOL), Biochemistry Department, Centro de Biociências, Federal University of Rio Grande do Norte (UFRN), Natal 59078-970, RN, Brazil; (J.d.S.B.); (W.d.S.P.); (H.A.O.R.)
- Northeast Biotecnology Network (RENORBIO), Federal University of Rio Grande do Norte (UFRN), Natal 59078-970, RN, Brazil
| | - Elielson Rodrigo Silveira
- Phytochemistry Laboratory, Botany Departament, Bioscience Institut, São Paulo University, São Paulo 05508-070, SP, Brazil; (E.R.S.); (D.Y.A.C.d.S.)
| | - Déborah Yara A. Cursino dos Santos
- Phytochemistry Laboratory, Botany Departament, Bioscience Institut, São Paulo University, São Paulo 05508-070, SP, Brazil; (E.R.S.); (D.Y.A.C.d.S.)
| | - Hugo Alexandre Oliveira Rocha
- Laboratory of Biotechnology of Natural Polymers (BIOPOL), Biochemistry Department, Centro de Biociências, Federal University of Rio Grande do Norte (UFRN), Natal 59078-970, RN, Brazil; (J.d.S.B.); (W.d.S.P.); (H.A.O.R.)
- Biochemistry and Molecular Biology Graduation School Programa de Pós-Graduação em Bioquímica, Federal University of Rio Grande do Norte (UFRN), Natal 59012-570, RN, Brazil
| | - Kátia Castanho Scortecci
- Laboratory of Plant Transformation and Microscopy Analysis (LPTAM), Cell Biology and Genetics Department, Centro de Biociências, Federal University of Rio Grande do Norte (UFRN), Natal 59078-970, RN, Brazil; (L.F.M.d.M.); (V.G.d.Q.A.-M.); (A.P.d.S.)
- Biochemistry and Molecular Biology Graduation School Programa de Pós-Graduação em Bioquímica, Federal University of Rio Grande do Norte (UFRN), Natal 59012-570, RN, Brazil
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da Silva Cordeiro ML, de Queiroz Aquino-Martins VG, da Silva AP, Naliato GFS, Silveira ER, Theodoro RC, da Santos DYAC, Rocha HAO, Scortecci KC. Exploring the Antioxidant Potential of Talisia esculenta Using In Vitro and In Vivo Approaches. Nutrients 2023; 15:3855. [PMID: 37686887 PMCID: PMC10490396 DOI: 10.3390/nu15173855] [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] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/07/2023] [Revised: 08/21/2023] [Accepted: 08/22/2023] [Indexed: 09/10/2023] Open
Abstract
Medicinal plants, such as Talisia esculenta, are rich in antioxidant biomolecules, which are used in the treatment and prevention of many diseases. The antioxidant potential of T. esculenta extracts obtained from leaves and fruit peels was investigated using biochemical and 3T3 cell line assays as well as in vivo assays using an organism model Tenebrio molitor. Four extracts were tested: hydroethanolic extracts from leaves (HF) and from fruit peels (HC), and infusion extracts from leaves (IF) and from fruit peels (IC). The biochemical assays demonstrated an antioxidant capacity verified by TAC, reducing power, DPPH, and copper chelating assays. None of the extracts exhibited cytotoxicity against 3T3 cells, instead offering a protection against CuSO4-induced oxidative stress. The antioxidant activity observed in the extracts, including their role as free radical scavengers, copper chelators, and stress protectors, was further confirmed by T. molitor assays. The CLAE-DAD analysis detected phenolic compounds, including gallic acid, rutin, and quercitrin, as the main constituents of the samples. This study highlights that leaf and fruit peels extracts of T. esculenta could be effective protectors against ROS and copper-induced stress in cellular and invertebrate models, and they should be considered as coadjutants in the treatment and prevention of diseases related to oxidative stress and for the development of natural nutraceutical products.
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Affiliation(s)
- Maria Lúcia da Silva Cordeiro
- Laboratório de Transformação de Plantas e Análise em Microscopia (LTPAM), Departamento de Biologia Celular e Genética, Universidade Federal do Rio Grande do Norte (UFRN), Natal 59078-970, RN, Brazil; (M.L.d.S.C.); (V.G.d.Q.A.-M.); (A.P.d.S.)
- Programa de Pós-graduação em Bioquímica e Biologia Molecular, Centro de Biociências, Universidade Federal do Rio Grande do Norte (UFRN), Natal 59078-970, RN, Brazil; (G.F.S.N.); (R.C.T.); (H.A.O.R.)
| | - Verônica Giuliani de Queiroz Aquino-Martins
- Laboratório de Transformação de Plantas e Análise em Microscopia (LTPAM), Departamento de Biologia Celular e Genética, Universidade Federal do Rio Grande do Norte (UFRN), Natal 59078-970, RN, Brazil; (M.L.d.S.C.); (V.G.d.Q.A.-M.); (A.P.d.S.)
- Programa de Pós-graduação em Bioquímica e Biologia Molecular, Centro de Biociências, Universidade Federal do Rio Grande do Norte (UFRN), Natal 59078-970, RN, Brazil; (G.F.S.N.); (R.C.T.); (H.A.O.R.)
| | - Ariana Pereira da Silva
- Laboratório de Transformação de Plantas e Análise em Microscopia (LTPAM), Departamento de Biologia Celular e Genética, Universidade Federal do Rio Grande do Norte (UFRN), Natal 59078-970, RN, Brazil; (M.L.d.S.C.); (V.G.d.Q.A.-M.); (A.P.d.S.)
- Programa de Pós-graduação em Bioquímica e Biologia Molecular, Centro de Biociências, Universidade Federal do Rio Grande do Norte (UFRN), Natal 59078-970, RN, Brazil; (G.F.S.N.); (R.C.T.); (H.A.O.R.)
| | - Georggia Fatima Silva Naliato
- Programa de Pós-graduação em Bioquímica e Biologia Molecular, Centro de Biociências, Universidade Federal do Rio Grande do Norte (UFRN), Natal 59078-970, RN, Brazil; (G.F.S.N.); (R.C.T.); (H.A.O.R.)
- Instituto de Medicina Tropical, Universidade Federal do Rio Grande do Norte (UFRN), Natal 59077-080, RN, Brazil
| | - Elielson Rodrigo Silveira
- Laboratório de Fitoquímica, Departamento de Botânica, Universidade de São Paulo (USP), São Paulo 05508-090, SP, Brazil; (E.R.S.); (D.Y.A.C.d.S.)
| | - Raquel Cordeiro Theodoro
- Programa de Pós-graduação em Bioquímica e Biologia Molecular, Centro de Biociências, Universidade Federal do Rio Grande do Norte (UFRN), Natal 59078-970, RN, Brazil; (G.F.S.N.); (R.C.T.); (H.A.O.R.)
- Instituto de Medicina Tropical, Universidade Federal do Rio Grande do Norte (UFRN), Natal 59077-080, RN, Brazil
| | - Deborah Yara Alves Cursino da Santos
- Laboratório de Fitoquímica, Departamento de Botânica, Universidade de São Paulo (USP), São Paulo 05508-090, SP, Brazil; (E.R.S.); (D.Y.A.C.d.S.)
| | - Hugo Alexandre Oliveira Rocha
- Programa de Pós-graduação em Bioquímica e Biologia Molecular, Centro de Biociências, Universidade Federal do Rio Grande do Norte (UFRN), Natal 59078-970, RN, Brazil; (G.F.S.N.); (R.C.T.); (H.A.O.R.)
- Laboratório de Biotecnologia de Polímeros Naturais (BIOPOL), Departamento de Bioquímica, Universidade Federal do Rio Grande do Norte (UFRN), Natal 59078-970, RN, Brazil
| | - Katia Castanho Scortecci
- Laboratório de Transformação de Plantas e Análise em Microscopia (LTPAM), Departamento de Biologia Celular e Genética, Universidade Federal do Rio Grande do Norte (UFRN), Natal 59078-970, RN, Brazil; (M.L.d.S.C.); (V.G.d.Q.A.-M.); (A.P.d.S.)
- Programa de Pós-graduação em Bioquímica e Biologia Molecular, Centro de Biociências, Universidade Federal do Rio Grande do Norte (UFRN), Natal 59078-970, RN, Brazil; (G.F.S.N.); (R.C.T.); (H.A.O.R.)
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Melo LFMD, Aquino-Martins VGDQ, Silva APD, Oliveira Rocha HA, Scortecci KC. Biological and pharmacological aspects of tannins and potential biotechnological applications. Food Chem 2023; 414:135645. [PMID: 36821920 DOI: 10.1016/j.foodchem.2023.135645] [Citation(s) in RCA: 10] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2022] [Revised: 01/29/2023] [Accepted: 02/04/2023] [Indexed: 02/09/2023]
Abstract
Secondary metabolites are divided into three classes: phenolic, terpenoid, and nitrogenous compounds. Phenolic compounds are also known as polyphenols and include tannins, classified as hydrolysable or condensed. Herein, we explored tannins for their ROS reduction characteristics and role in homeostasis. These activities are associated with the numbers and degree of polymerisation of reactive hydroxyl groups present in the phenolic rings of tannins. These characteristics are associated with anti-inflammatory, anti-aging, and anti-proliferative health benefits. Tannins can reduce the risk of cancer and neurodegenerative diseases, such as cardiovascular diseases and Alzheimer's, respectively. These biomolecules may be used as nutraceuticals to maintain good gut microbiota. Industrial applications include providing durability to leather, anti-corrosive properties to metals, and substrates for 3D printing and in bio-based foam manufacture. This review updates regarding tannin-based research and highlights its biological and pharmacological relevance and potential applications.
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Affiliation(s)
- Luciana Fentanes Moura de Melo
- Departamento de Biologia Celular e Genética - Centro de Biociências, Universidade Federal do Rio Grande do Norte, Campus Universitário UFRN, 59072-970, Bairro Lagoa Nova, Natal, RN, Brazil; Programa de Pós-Graduação em Bioquímica e Biologia Molecular, Centro de Biociências, Universidade Federal do Rio Grande do Norte, Campus Universitário UFRN, 59078-970, Bairro Lagoa Nova, Natal, RN, Brazil
| | - Verônica Giuliani de Queiroz Aquino-Martins
- Departamento de Biologia Celular e Genética - Centro de Biociências, Universidade Federal do Rio Grande do Norte, Campus Universitário UFRN, 59072-970, Bairro Lagoa Nova, Natal, RN, Brazil; Programa de Pós-Graduação em Bioquímica e Biologia Molecular, Centro de Biociências, Universidade Federal do Rio Grande do Norte, Campus Universitário UFRN, 59078-970, Bairro Lagoa Nova, Natal, RN, Brazil
| | - Ariana Pereira da Silva
- Departamento de Biologia Celular e Genética - Centro de Biociências, Universidade Federal do Rio Grande do Norte, Campus Universitário UFRN, 59072-970, Bairro Lagoa Nova, Natal, RN, Brazil; Programa de Pós-Graduação em Bioquímica e Biologia Molecular, Centro de Biociências, Universidade Federal do Rio Grande do Norte, Campus Universitário UFRN, 59078-970, Bairro Lagoa Nova, Natal, RN, Brazil
| | - Hugo Alexandre Oliveira Rocha
- Programa de Pós-Graduação em Bioquímica e Biologia Molecular, Centro de Biociências, Universidade Federal do Rio Grande do Norte, Campus Universitário UFRN, 59078-970, Bairro Lagoa Nova, Natal, RN, Brazil; Departamento de Bioquímica - Centro de Biociências, Universidade Federal do Rio Grande do Norte, Campus Universitário UFRN, 59078-970, Bairro Lagoa Nova, Natal, RN, Brazil
| | - Katia Castanho Scortecci
- Departamento de Biologia Celular e Genética - Centro de Biociências, Universidade Federal do Rio Grande do Norte, Campus Universitário UFRN, 59072-970, Bairro Lagoa Nova, Natal, RN, Brazil; Programa de Pós-Graduação em Bioquímica e Biologia Molecular, Centro de Biociências, Universidade Federal do Rio Grande do Norte, Campus Universitário UFRN, 59078-970, Bairro Lagoa Nova, Natal, RN, Brazil.
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Aquino-Martins VGDQ, Melo LFMD, Silva LMP, Targino de Lima TR, Fernandes Queiroz M, Viana RLS, Zucolotto SM, Andrade VS, Rocha HAO, Scortecci KC. In Vitro Antioxidant, Anti-Biofilm, and Solar Protection Activities of Melocactus zehntneri (Britton & Rose) Pulp Extract. Antioxidants (Basel) 2019; 8:antiox8100439. [PMID: 31581486 PMCID: PMC6826963 DOI: 10.3390/antiox8100439] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2019] [Revised: 08/19/2019] [Accepted: 08/20/2019] [Indexed: 12/24/2022] Open
Abstract
Cactaceae plants are important due to their nutritional and therapeutic values. This study aimed to identify the phytochemical profile and biological activities of six Melocactus zehntneri pulp extracts: hexane extract (HE), chloroform extract (CE), ethanol extract (EE), methanol extract (ME), final water extract (FWE), and water extract (WE). Sugar, phenolic compounds, and protein content of the extracts were determined. Then thin layer chromatography (TLC) was performed to detect the presence of terpenes (ursolic and oleanolic acids), saponins, sugars, and glycoproteins. These extracts were analyzed for antioxidant activity via in vitro assay. HE showed 75% ferric chelating activity. All extracts showed 80-100% superoxide and hydroxyl radical-scavenging activities, respectively. Further, all extracts at 25 µg/mL showed 60% activity against DPPH. Moreover, in the 3T3 cells lines, no cytotoxicity was observed; however, therapeutic activity against the effects of the H2O2 treatment was exhibited. Finally, the polar extracts (EE, ME, FWE, and WE), particularly WE, elicited activity against the biofilms of Staphylococcus epidermidis, and HE and CE expressed a capacity for solar protection.
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Affiliation(s)
- Verônica Giuliani de Queiroz Aquino-Martins
- Pós-Graduação em Bioquímica, Centro de Biociências, Universidade Federal do Rio Grande do Norte, Natal, CEP 59078-970, Brazil.
- Laboratório de Transformação de Planta e Análise em Microscopia (LTPAM), Departamento de Biologia Celular e Genética, Centro de Biociências, Universidade Federal do Rio Grande do Norte, Natal, CEP 59078-970, Brazil.
- Laboratório de Biotecnologia de Polímeros Naturais (BIOPOL), Departamento de Bioquímica, Centro de Biociências, Universidade Federal do Rio Grande do Norte, Natal, CEP 59078-970, Brazil.
| | - Luciana Fentanes Moura de Melo
- Pós-Graduação em Bioquímica, Centro de Biociências, Universidade Federal do Rio Grande do Norte, Natal, CEP 59078-970, Brazil.
- Laboratório de Transformação de Planta e Análise em Microscopia (LTPAM), Departamento de Biologia Celular e Genética, Centro de Biociências, Universidade Federal do Rio Grande do Norte, Natal, CEP 59078-970, Brazil.
- Laboratório de Biotecnologia de Polímeros Naturais (BIOPOL), Departamento de Bioquímica, Centro de Biociências, Universidade Federal do Rio Grande do Norte, Natal, CEP 59078-970, Brazil.
| | - Larissa Marina Pereira Silva
- Laboratório de Produtos Naturais e Bioativos (PNBio), Departamento de Farmácia, UFRN, Natal, CEP 59078-970, Brazil.
| | - Thales Rodrigo Targino de Lima
- Laboratório de Ensaios Antimicrobianos e de Citotoxicidades (LEAC), Departamento Microbiologia e Parasitologia, Centro de Biociências, Universidade Federal do Rio Grande do Norte, Natal, CEP 59078-970, Brazil.
| | - Moacir Fernandes Queiroz
- Pós-Graduação em Bioquímica, Centro de Biociências, Universidade Federal do Rio Grande do Norte, Natal, CEP 59078-970, Brazil.
- Laboratório de Biotecnologia de Polímeros Naturais (BIOPOL), Departamento de Bioquímica, Centro de Biociências, Universidade Federal do Rio Grande do Norte, Natal, CEP 59078-970, Brazil.
| | - Rony Lucas Silva Viana
- Pós-Graduação em Bioquímica, Centro de Biociências, Universidade Federal do Rio Grande do Norte, Natal, CEP 59078-970, Brazil.
- Laboratório de Biotecnologia de Polímeros Naturais (BIOPOL), Departamento de Bioquímica, Centro de Biociências, Universidade Federal do Rio Grande do Norte, Natal, CEP 59078-970, Brazil.
| | - Silvana Maria Zucolotto
- Laboratório de Produtos Naturais e Bioativos (PNBio), Departamento de Farmácia, UFRN, Natal, CEP 59078-970, Brazil.
| | - Vania Sousa Andrade
- Laboratório de Ensaios Antimicrobianos e de Citotoxicidades (LEAC), Departamento Microbiologia e Parasitologia, Centro de Biociências, Universidade Federal do Rio Grande do Norte, Natal, CEP 59078-970, Brazil.
| | - Hugo Alexandre Oliveira Rocha
- Pós-Graduação em Bioquímica, Centro de Biociências, Universidade Federal do Rio Grande do Norte, Natal, CEP 59078-970, Brazil.
- Laboratório de Biotecnologia de Polímeros Naturais (BIOPOL), Departamento de Bioquímica, Centro de Biociências, Universidade Federal do Rio Grande do Norte, Natal, CEP 59078-970, Brazil.
| | - Katia Castanho Scortecci
- Pós-Graduação em Bioquímica, Centro de Biociências, Universidade Federal do Rio Grande do Norte, Natal, CEP 59078-970, Brazil.
- Laboratório de Transformação de Planta e Análise em Microscopia (LTPAM), Departamento de Biologia Celular e Genética, Centro de Biociências, Universidade Federal do Rio Grande do Norte, Natal, CEP 59078-970, Brazil.
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