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Rossato Viana A, Eduardo Lago Londero J, Pinheiro PN, Acosta P, Duailibe Silva L, Jacob-Lopes E, Ferreira Ourique A, Zepka LQ, Bohn Rhoden CR, Passaglia Schuch A, Franco C. Phytochemical analysis of carotenoid profile in Mentha piperita and Artemisia vulgaris: cytotoxicity in tumoral cells and evaluation of plasmid DNA cleavage. J Toxicol Environ Health A 2024; 87:199-214. [PMID: 38073506 DOI: 10.1080/15287394.2023.2291513] [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] [Subscribe] [Scholar Register] [Indexed: 01/09/2024]
Abstract
Several medicinal plants have been administered to cancer patients attributed to their anticarcinogenic and chemoprotective properties, in addition to lower toxicity compared to traditional therapies. The aim was to investigate the antioxidant properties and carotenoid composition of aqueous extracts of Mentha piperita or Artemisia vulgaris which were previously found to exert beneficial effects on human health through diet. aqueous extracts exhibited potent antioxidant activity. A diversity of carotenoids was identified in these extracts using HPLC-PDA-MS/MS. Both extracts contained predominantly all-trans-lutein as the main component within this class. In order to investigate antioxidant properties, the 2,2-diphenyl-1-picrylhydrazyl (DPPH) and 2,2'-azino-bis (3-ethylbenzthiazoline-6-sulfonic acid) (ABTS) techniques were used. The (3-4,5 dimethylthiazol-2, 5 diphenyl tetrazolium bromide) (MTT) and Crystal Violet assays assessed cellular cytotoxicity. Assessments of presence of reactive species were carried out following exposure of oral squamous cell carcinoma cell line (SCC-4) to various aqueous extracts of M piperita or A vulgaris utilizing dichlorofluorescein diacetate (DCFH-DA) and nitric oxide (NO) assays. Exposure to these extracts induced severe cytotoxic effects, which led to investigation of the biochemical and molecular mechanisms underlying this observed effect. Data demonstrated that both solutions induced oxidative stress and DNA damage, especially at higher concentrations using agarose gel subjected to electrophoresis. It is known that exposure to excess amounts of antioxidants results in a prooxidant effect which is beneficial in cancer therapy. Further, the extracts were found to reduce viability of SCC-4 in culture, indicating that this antitumoral activity may be of therapeutic importance and requires further study.
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Affiliation(s)
- Altevir Rossato Viana
- Department of Biochemistry and Molecular Biology, Federal University of Santa Maria (UFSM), Santa-Maria, RS, Brazil
| | - James Eduardo Lago Londero
- Department of Biochemistry and Molecular Biology, Federal University of Santa Maria (UFSM), Santa-Maria, RS, Brazil
| | - Pricila Nass Pinheiro
- Department of Technology and Food Sciences, Federal University of Santa Maria (UFSM), Santa Maria, RS, Brazil
| | - Patricia Acosta
- Department of Technology and Food Sciences, Federal University of Santa Maria (UFSM), Santa Maria, RS, Brazil
| | - Larissa Duailibe Silva
- Department of Biochemistry and Molecular Biology, Federal University of Santa Maria (UFSM), Santa-Maria, RS, Brazil
| | - Eduardo Jacob-Lopes
- Department of Technology and Food Sciences, Federal University of Santa Maria (UFSM), Santa Maria, RS, Brazil
| | | | - Leila Queiroz Zepka
- Department of Technology and Food Sciences, Federal University of Santa Maria (UFSM), Santa Maria, RS, Brazil
| | - Cristiano Rodrigo Bohn Rhoden
- Nanosciences Postgraduate Program, Franciscan University (UFN), Santa Maria, RS, Brazil
- Laboratory of Nanoestructurated Magnetic Materials - LaMMaN, Santa Maria, RS, Brazil
| | - André Passaglia Schuch
- Department of Biochemistry and Molecular Biology, Federal University of Santa Maria (UFSM), Santa-Maria, RS, Brazil
| | - Camila Franco
- Master's in Health and Life Sciences, Franciscan University (UFN), Santa Maria, RS, Brazil
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Sartori RB, Deprá MC, Dias RR, Fagundes MB, Zepka LQ, Jacob-Lopes E. The Role of Light on the Microalgae Biotechnology: Fundamentals, Technological Approaches, and Sustainability Issues. Recent Pat Biotechnol 2024; 18:22-51. [PMID: 38205773 DOI: 10.2174/1872208317666230504104051] [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: 01/09/2023] [Revised: 02/03/2023] [Accepted: 02/14/2023] [Indexed: 01/12/2024]
Abstract
Light energy directly affects microalgae growth and productivity. Microalgae in natural environments receive light through solar fluxes, and their duration and distribution are highly variable over time. Consequently, microalgae must adjust their photosynthetic processes to avoid photo limitation and photoinhibition and maximize yield. Considering these circumstances, adjusting light capture through artificial lighting in the main culture systems benefits microalgae growth and induces the production of commercially important compounds. In this sense, this review provides a comprehensive study of the role of light in microalgae biotechnology. For this, we present the main fundamentals and reactions of metabolism and metabolic alternatives to regulate photosynthetic conversion in microalgae cells. Light conversions based on natural and artificial systems are compared, mainly demonstrating the impact of solar radiation on natural systems and lighting devices, spectral compositions, periodic modulations, and light fluxes when using artificial lighting systems. The most commonly used photobioreactor design and performance are shown herein, in addition to a more detailed discussion of light-dependent approaches in these photobioreactors. In addition, we present the principal advances in photobioreactor projects, focusing on lighting, through a patent-based analysis to map technological trends. Lastly, sustainability and economic issues in commercializing microalgae products were presented.
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Affiliation(s)
- Rafaela Basso Sartori
- Bioprocess Intensification Group, Federal University of Santa Maria, Roraima Avenue, 1000, 97105-900, Santa Maria, RS, Brazil
| | - Mariany Costa Deprá
- Bioprocess Intensification Group, Federal University of Santa Maria, Roraima Avenue, 1000, 97105-900, Santa Maria, RS, Brazil
| | - Rosangela Rodrigues Dias
- Bioprocess Intensification Group, Federal University of Santa Maria, Roraima Avenue, 1000, 97105-900, Santa Maria, RS, Brazil
| | - Mariane Bittencourt Fagundes
- Bioprocess Intensification Group, Federal University of Santa Maria, Roraima Avenue, 1000, 97105-900, Santa Maria, RS, Brazil
| | - Leila Queiroz Zepka
- Bioprocess Intensification Group, Federal University of Santa Maria, Roraima Avenue, 1000, 97105-900, Santa Maria, RS, Brazil
| | - Eduardo Jacob-Lopes
- Bioprocess Intensification Group, Federal University of Santa Maria, Roraima Avenue, 1000, 97105-900, Santa Maria, RS, Brazil
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Ramos-Souza C, Nass P, Jacob-Lopes E, Zepka LQ, Braga ARC, De Rosso VV. Changing Despicable Me: Potential replacement of azo dye yellow tartrazine for pequi carotenoids employing ionic liquids as high-performance extractors. Food Res Int 2023; 174:113593. [PMID: 37986530 DOI: 10.1016/j.foodres.2023.113593] [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] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2023] [Revised: 10/10/2023] [Accepted: 10/13/2023] [Indexed: 11/22/2023]
Abstract
Color is a crucial sensory attribute that guides consumer expectations. A high-performance pequi carotenoid extraction process was developed using ionic liquid-based ethanolic solutions and a factorial design strategy to search for a potential substitute for the artificial azo dye yellow tartrazine. All-trans-antheraxanthin was identified with HPLC-PAD-MSn for the first time in pequi samples. [BMIM][BF4] was the most efficient ionic liquid, and the maximization process condition was the solid-liquid ratio R(S/L) of 1:3, the co-solvent ratio R(IL/E) of 1:1 ([BMIM][BF4]: ethanol), and three cycles of extraction with 300 s each and yielded 107.90 μg carotenoids/g of dry matter. The ionic liquid-ethanolic solution recyclability was accomplished by freezing and precipitating with an average recovery of 79 %. In CIELAB parameters, pequi carotenoid extracted with [BMIM][BF4] was brighter and yellower than the artificial azo dye yellow tartrazine. A color change of 11.08 and a hue* difference of 1.26° were obtained. Furthermore, carotenoids extracted with [BMIM][BF4] showed antioxidant activity of 35.84 μmol of α-tocopherol. These findings suggest the potential of employing the pequi carotenoids to replace the artificial azo dye yellow tartrazine in foods for improved functional properties.
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Affiliation(s)
- Caroline Ramos-Souza
- Nutrition and Food Service Research Center, Federal University of São Paulo (UNIFESP), Campus Baixada Santista SP 11015-020, Brazil
| | - Pricila Nass
- Department of Food Technology and Science, Federal University of Santa Maria (UFSM), Santa Maria, RS 97105-900, Brazil
| | - Eduardo Jacob-Lopes
- Department of Food Technology and Science, Federal University of Santa Maria (UFSM), Santa Maria, RS 97105-900, Brazil
| | - Leila Queiroz Zepka
- Department of Food Technology and Science, Federal University of Santa Maria (UFSM), Santa Maria, RS 97105-900, Brazil
| | | | - Veridiana Vera De Rosso
- Nutrition and Food Service Research Center, Federal University of São Paulo (UNIFESP), Campus Baixada Santista SP 11015-020, Brazil.
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Rossato Viana A, Nicola I, Franco C, Caetano PA, Jacob-Lopes E, Zepka LQ, Santos D, Moraes Flores EM, Stefanello Vizzotto B, Wolf K, Ferreira Ourique A, Mortari SR, Bohn Rhoden CR, Fontanari Krause LM. Phytochemical characterization and toxicological activity attributed to the acetonic extract of South American Vassobia breviflora. J Toxicol Environ Health A 2023; 86:816-832. [PMID: 37667472 DOI: 10.1080/15287394.2023.2254316] [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] [Subscribe] [Scholar Register] [Indexed: 09/06/2023]
Abstract
The particular plant species found in southern Brazil, Vassobia breviflora (Solanaceae) has only a few apparent studies examining its biological effect. Thus, the aim of the present study was to determine the activity of the acetone extract fraction derived from V. breviflora. Four compounds were identified by ESI-qTOF-MS: eucalrobusone R, aplanoic acid B, pheophorbide A, and pheophytin A. In addition, 5 compounds were identified by HPLC-PDA-MS/MS: all-trans-lutein, 15-cis-lutein, all-trans-β-carotene, 5,8-epoxy-β-carotene, and cis-β-carotene. Cell lines A549 (lung cancer), A375 (melanoma cancer) and HeLa (cervical cancer) were incubated with different concentrations of each studied extract using 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide (MTT), lactate dehydrogenase (LDH), and 2'-7'dichlorofluorescin diacetate (DCFH-DA) assays. The acetonic extract exhibited cytotoxic activity at a concentration of 0.03 mg/ml in the HeLa strain and 0.1 mg/ml in the others. In addition to increased production of reactive oxygen species (ROS). Antibacterial activity was assessed utilizing minimum inhibitory concentration (MIC) and minimum bactericidal concentration (MBC) in 9 ATCCs strains and 7 clinical isolates, as well as determination of biofilm production. Data demonstrated that MIC and MBC were approximately 256 mg/ml in most of the strains tested and antibiofilm effect at S. aureus, S. epidermidis, A. baumannii, and E. faecalis, concentrations below the MIC. Genotoxic activity on plasmid DNA did not produce significant elevated levels in breaks in the isolated genetic material.
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Affiliation(s)
- Altevir Rossato Viana
- Department of Biochemistry and Molecular Biology, Federal University of Santa Maria, Santa Maria, Brazil
| | | | - Camila Franco
- Biomedicine, Franciscan University, Santa Maria, Brazil
| | - Patrícia Acosta Caetano
- Department of Food Science and Technology, Federal University of Santa Maria, Santa Maria, Brazil
| | - Eduardo Jacob-Lopes
- Department of Food Science and Technology, Federal University of Santa Maria, Santa Maria, Brazil
| | - Leila Queiroz Zepka
- Department of Food Science and Technology, Federal University of Santa Maria, Santa Maria, Brazil
| | - Daniel Santos
- Department of Chemistry, Federal University of Santa Maria, Santa Maria, Brazil
| | | | | | - Katianne Wolf
- Laboratory of Nanotechnology, Franciscan University, Santa Maria, Brazil
| | | | | | - Cristiano Rodrigo Bohn Rhoden
- Laboratory of Nanotechnology, Franciscan University, Santa Maria, Brazil
- Laboratory of Nanoesctructurated Magnetic Materials - LaMMaN, Nanosciences Post-graduation Program, Franciscan University, Santa Maria, Brazil
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Abd El-Hack ME, Abdel-Moneim AME, Adegbeye M, Adewumi K, Ahamefule BC, Ahamefule CS, Alfaia C, Aly HF, Amin N, Anuwar S, Arapoglou D, Ashok Kumar N, Babayeva T, Badiale-Furlong E, Barroca MJ, Carabantes AG, Casano LM, Chauhan VS, Cheng X, Chentir I, Choo WT, Coelho D, Convey P, Čopíková J, Coronado-Reyes JA, Costa JLG, Costa M, Deprá MC, Dias RR, Dufossé L, Edoh O, Ekanem D, Elghandour MM, Eliopoulos C, El-Saadony MT, Eltanahy E, El-Tarabily KA, Esteves AF, Fagundes MB, Fajemisin AN, Faniyi T, Fernandes AS, Florença SG, Flores-Córdova MA, Fradinho P, Fuciños P, Gayen K, Gonçalves AL, González-Hernández JC, Guedes AC, Guiné RP, Herrera M, Iamtham S, Jack A, Jacob-Lopes E, Jaiswal M, Jayappriyan K, Jethani H, Kannaujiya VK, Khafagy A, Khanniri E, Khorshidian N, Komarcheuski AS, Lopes PA, Lupette J, Machado CA, Markou G, Maroneze MM, Martinez A, Martínez-Sánchez V, Martins CB, Melville L, Mesadri J, Mesalam NM, Mitterer-Daltoé ML, Montenegro Herrera CA, Mortazavian AM, Nascimento TCD, Nass PP, Neenu R, Nicoletti M, Nornberg ML, Nunes MC, Ogbonna CN, Ogbonna I, Ogbonna J, Pagels F, Pagnussatt FA, Pandey S, Pan-utai W, Pastrana LM, Pérez-Gálvez A, Pérez-Lloréns JL, Pestana J, Pires JC, Prates JA, Queiroz MI, Rahman KM, Rai A, Rai PK, Raja R, Ramírez-Mérida LG, Raymundo A, Rivas-Caceres RR, Rizk MZ, Roca M, Rodríguez-Roque MJ, Saad S, Salas-Salazar NA, Salem AZ, Salem HM, Salgado EM, Saloň I, Sánchez-Vega R, Sarkar S, Scaglioni PT, Schetinger LC, Shah M, Shams SGE, Sharma NK, Shehata AM, Singh A, Sinha RP, Soto-Caballero MC, Sridhar S, Sushytskyi L, Synytsya A, Teoh ML, Tiwari B, Tiwari S, Toniolo C, Torky A, Valdivia-Nájar CG, Vaquero MG, Vasconcellos RS, Vendruscolo RG, Vergara JJ, Vieira MV, Vigani M, Vingiani AM, Vingiani GM, Volpato JA, Wagner R, Wong CY, Wong NLW, Yousefi M, Yusoff FM, Zepka LQ. Contributors. Handbook of Food and Feed from Microalgae 2023:xv-xx. [DOI: 10.1016/b978-0-323-99196-4.09990-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 09/02/2023]
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Depra MC, Dias RR, Maroneze MM, Nascimento TC, Severo IA, Zepka LQ, Jacob-Lopes E. Bioactive Polysaccharides from Microalgae: A Close Look at the Biomedical Applications. Recent Pat Biotechnol 2023; 17:296-311. [PMID: 35993463 DOI: 10.2174/1872208316666220820092643] [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: 04/01/2022] [Revised: 06/14/2022] [Accepted: 06/28/2022] [Indexed: 05/27/2023]
Abstract
There is a current tendency towards bioactive natural products that can be used in different areas such as food, pharmaceutical, and biomedical. In the last decades, polysaccharides have attracted increasing interest because of their potent nontoxic effects, therapeutic properties, and diversified range of applications. Polysaccharides are complex and heterogeneous macromolecules constituted of different monosaccharides and, in some cases, of glucuronic acid and sulphate groups. Polysaccharides with biological activity can be derived from plants, animals and microorganisms, especially microalgae. Microalgae are considered one of the most promising sources of these compounds that have already proved to have several important biological properties. In this sense, our objective is to elucidate the use of bioactive polysaccharides from microalgae in biomedical applications, emphasizing the biological activity of these compounds. Furthermore, the microalgal biomass production systems and polysaccharides extraction methods were presented and discussed.
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Affiliation(s)
- Mariany C Depra
- Bioprocess Intensification Group, Federal University of Santa Maria, 97105-900, Santa Maria, RS, Brazil
| | - Rosangela R Dias
- Bioprocess Intensification Group, Federal University of Santa Maria, 97105-900, Santa Maria, RS, Brazil
| | - Mariana M Maroneze
- Bioprocess Intensification Group, Federal University of Santa Maria, 97105-900, Santa Maria, RS, Brazil
| | - Tatiele C Nascimento
- Bioprocess Intensification Group, Federal University of Santa Maria, 97105-900, Santa Maria, RS, Brazil
| | - Ihana A Severo
- Bioprocess Intensification Group, Federal University of Santa Maria, 97105-900, Santa Maria, RS, Brazil
| | - Leila Q Zepka
- Bioprocess Intensification Group, Federal University of Santa Maria, 97105-900, Santa Maria, RS, Brazil
| | - Eduardo Jacob-Lopes
- Bioprocess Intensification Group, Federal University of Santa Maria, 97105-900, Santa Maria, RS, Brazil
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Caetano PA, do Nascimento TC, Fernandes AS, Nass PP, Vieira KR, Maróstica Junior MR, Jacob-Lopes E, Zepka LQ. Microalgae-based polysaccharides: Insights on production, applications, analysis, and future challenges. Biocatalysis and Agricultural Biotechnology 2022. [DOI: 10.1016/j.bcab.2022.102491] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Vendruscolo RG, Deprá MC, Pinheiro PN, Furlan VJM, Barin JS, Cichoski AJ, de Menezes CR, Zepka LQ, Jacob-Lopes E, Wagner R. Food potential of Scenedesmus obliquus biomasses obtained from photosynthetic cultivations associated with carbon dioxide mitigation. Food Res Int 2022; 160:111590. [DOI: 10.1016/j.foodres.2022.111590] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2022] [Revised: 06/22/2022] [Accepted: 06/27/2022] [Indexed: 11/04/2022]
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do Nascimento TC, Pinheiro PN, Fernandes AS, Caetano PA, Jacob-Lopes E, Zepka LQ. Insights on the Bioaccessibility of Natural Pigments from Diatom Chaetoceros calcitrans. Molecules 2022; 27:molecules27103305. [PMID: 35630782 PMCID: PMC9147772 DOI: 10.3390/molecules27103305] [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] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2022] [Revised: 03/05/2022] [Accepted: 03/09/2022] [Indexed: 02/04/2023] Open
Abstract
This study aimed to investigate the bioaccessibility of carotenoids and chlorophylls from the biomass of microalgae Chaetoceros calcitrans. The samples were submitted to an in vitro digestion protocol, and the compounds were determined by HPLC-PDA-MS/MS. A total of 13 compounds were identified in all tests. After in vitro digestion, the relative bioaccessibility of carotenoids and chlorophylls ranged from 4 to 58%. The qualitative profile of carotenoids reflected the initial sample, with all-E-zeaxanthin (57.2%) being the most bioaccessible compound, followed by all-E-neochrome (31.26%), the latter being reported for the first time in the micellar fraction. On the other hand, among the chlorophylls only pheophytin a (15.01%) was bioaccessible. Furthermore, a chlorophyll derivative (Hydroxypheophytin a’) was formed after in vitro digestion. Considering all compounds, xanthophylls (12.03%) and chlorophylls (12.22%) were significantly (p < 0.05) more bioaccessible than carotenes (11.22%). Finally, the considerable individual bioaccessibilities found, especially for zeaxanthin, demonstrate the bioactive potential of this bioresource. However, the large reduction in the totality of compounds after in vitro digestion suggests that additional technological strategies should be explored in the future to increase the efficiency of micellarization and enhance its bioactive effects.
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Dias RR, Deprá MC, Zepka LQ, Jacob-Lopes E. In silico study of hybrid renewable energy in microalgae facilities: A path towards net-zero emissions. ALGAL RES 2022. [DOI: 10.1016/j.algal.2022.102661] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/01/2022]
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Deprá MC, Dias RR, Sartori RB, de Menezes CR, Zepka LQ, Jacob-Lopes E. NEXUS ON ANIMAL PROTEINS AND THE CLIMATE CHANGE: THE PLANT-BASED PROTEINS ARE PART OF THE SOLUTION? Food and Bioproducts Processing 2022. [DOI: 10.1016/j.fbp.2022.03.006] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
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Raddatz GC, Fonseca VR, Cichoski AJ, Zepka LQ, Jacob-Lopes E, Campagnol PCB, Wagner R, Muller EI, de Moraes Flores EM, de Bona da Silva C, Ragagnin de Menezes C. Viability and stability evaluation of Lactobacillus casei LC03 co-encapsulated with red onion (Allium cepa L.) peel extract. Lebensm Wiss Technol 2022. [DOI: 10.1016/j.lwt.2021.112434] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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Severo IA, dos Santos AM, Deprá MC, Barin JS, Jacob-Lopes E. Microalgae photobioreactors integrated into combustion processes: A patent-based analysis to map technological trends. ALGAL RES 2021. [DOI: 10.1016/j.algal.2021.102529] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
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Fernandes AS, Nascimento TC, Pinheiro PN, Vendruscolo RG, Wagner R, de Rosso VV, Jacob-Lopes E, Zepka LQ. Bioaccessibility of microalgae-based carotenoids and their association with the lipid matrix. Food Res Int 2021; 148:110596. [PMID: 34507741 DOI: 10.1016/j.foodres.2021.110596] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [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: 03/04/2021] [Revised: 07/02/2021] [Accepted: 07/07/2021] [Indexed: 01/05/2023]
Abstract
The composition of microalgae can contribute to nutritious and functional diets. Among the functional compounds, carotenoids are in focus since positive effects on human health have been established, which are in turn related to their bioaccessibility. In addition to essential nutrients, our hypothesis was that microalgae biomasses could be used as sources of bioaccessible carotenoids. Thus, this study determined for the first time the bioaccessibility of carotenoids from biomass of Scenedesmus bijuga and Chlorella sorokiniana and their possible relationship with the lipid composition of the matrix. The samples were submitted to in vitro digestion protocol, and carotenoids were determined by HPLC-PDA-MS/MS. Individual bioaccessibility of carotenoids was ≥ 3.25%. In general, compounds in their cis conformation were more bioaccessible than trans; and total carotenes more than total xanthophylls. Twelve compounds were bioaccessible from the biomass of S. bijuga, and eight in C. sorokiniana. In S. bijuga, the bioaccessibility of total carotenoids was 7.30%, and the major bioaccessible carotenoids were 9-cis-β-carotene (43.78%), 9-cis-zeaxanthin (42.30%) followed by 9-cis-lutein (26.73%); while in C. sorokiniana, the total bioaccessibility was 8.03%, and 9-cis-β-carotene (26.18%), all-trans-β-carotene (13.56%), followed by 13-cis-lutein (10.71%) were the major compounds. Overall, the total content of lipids does not influence the bioaccessibility of total carotenoids. Still, the lipid composition, including structural characteristics such as degree of saturation and chain length of the fatty acid, impacts the promotion of individual bioaccessibility of carotenes and xanthophylls of microalgae. Finally, the results of this study can assist the development of microalgae-based functional food ingredients and products.
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Affiliation(s)
- Andrêssa S Fernandes
- Department of Food Technology and Science, Federal University of Santa Maria (UFSM), P.O. Box 5021, Santa Maria 97105-900, Brazil
| | - Tatiele C Nascimento
- Department of Food Technology and Science, Federal University of Santa Maria (UFSM), P.O. Box 5021, Santa Maria 97105-900, Brazil
| | - Pricila N Pinheiro
- Department of Food Technology and Science, Federal University of Santa Maria (UFSM), P.O. Box 5021, Santa Maria 97105-900, Brazil
| | - Raquel G Vendruscolo
- Department of Food Technology and Science, Federal University of Santa Maria (UFSM), P.O. Box 5021, Santa Maria 97105-900, Brazil
| | - Roger Wagner
- Department of Food Technology and Science, Federal University of Santa Maria (UFSM), P.O. Box 5021, Santa Maria 97105-900, Brazil
| | - Veridiana V de Rosso
- Department of Biosciences, Federal University of São Paulo (UNIFESP), Rua Silva Jardim 136, Santos 11015-020, Brazil
| | - Eduardo Jacob-Lopes
- Department of Food Technology and Science, Federal University of Santa Maria (UFSM), P.O. Box 5021, Santa Maria 97105-900, Brazil
| | - Leila Q Zepka
- Department of Food Technology and Science, Federal University of Santa Maria (UFSM), P.O. Box 5021, Santa Maria 97105-900, Brazil.
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Lasta P, Rodrigues Vieira K, Nass Pinheiro P, Wagner R, Queiroz Zepka L, Jacob-Lopes E. Volatile fraction and aroma properties of microalgae Scenedesmus obliquus. Sci Plena 2021. [DOI: 10.14808/sci.plena.2021.081505] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
Microalgae have great potential to become a new crop that could significantly impact the world's need for food in the 21st century. Despite their potential as a food ingredient, microalgae need social acceptance as food. In addition, organoleptic traits, such as aroma, are key factors for humans to accept microalgae as part of their diet. In this sense, some requirements such as culture, species, and environmental conditions are extremely important for these microorganisms that are capable of producing a wide range of volatile organic compounds, such as alcohols, hydrocarbons, esters, aldehydes, terpenes, ketones, and lactones. Thus, the aim of the study was to characterize volatile organic compounds with an aroma descriptor from the microalgal biomass of Scenedesmus obliquus. The volatile compounds were isolated by solid-phase microextraction applied in the headspace, detected by gas chromatography, and differentiated by mass spectrometry (HS-SPME-GC/MS). The results showed that hexanol, 3-methyl-1-butanol, and 1-propanol were identified as the most abundant volatiles in the biomass of Scenedesmus obliquus.
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do Nascimento TC, Pinheiro PN, Fernandes AS, Murador DC, Neves BV, de Menezes CR, de Rosso VV, Jacob-Lopes E, Zepka LQ. Bioaccessibility and intestinal uptake of carotenoids from microalgae Scenedesmus obliquus. Lebensm Wiss Technol 2021. [DOI: 10.1016/j.lwt.2020.110780] [Citation(s) in RCA: 7] [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] [Indexed: 12/22/2022]
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Fernandes AS, Nascimento TC, Pinheiro PN, de Rosso VV, de Menezes CR, Jacob-Lopes E, Zepka LQ. Insights on the intestinal absorption of chlorophyll series from microalgae. Food Res Int 2020; 140:110031. [PMID: 33648259 DOI: 10.1016/j.foodres.2020.110031] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [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: 09/10/2020] [Revised: 11/10/2020] [Accepted: 12/13/2020] [Indexed: 12/22/2022]
Abstract
The bioaccessibility and subsequent uptake by Caco-2 human intestinal cells of chlorophyll pigments from Scenedesmus obliquus were determined for the first time. In order to evaluate the impact of different types of the matrix on bioaccessibility of chlorophyll from microalgae, three different products were evaluated: isolated chlorophyll extract (ICE); wet ultrasonicated biomass (WUB); and whole dried biomass (WDB). The samples were submitted to in vitro digestion model according to the INFOGEST protocol, and Caco-2 cells determined the intestinal uptake. Chlorophyll pigments were determined by HPLC-PDA-MS/MS. A total of ten chlorophyll pigments (8,318.48 µg g-1) were separated in S. obliquus biomass, with chlorophyll a (3,507.76 µg g-1) and pheophytin a' (1,598.09 µg g-1) the major ones. After in vitro digestion, all tested products showed bioaccessible chlorophylls. However, the total bioaccessibility results were as follows: ICE (33.45%), WUB (2.65%), WDB (0.33%). Five compounds were bioaccessible in ICE, three in WUB, and one in WDB. The hydroxypheophytin a showed the highest bioaccessibility (212%) in ICE, while pheophytin a' in WUB (11%) and WDB (2%). As a result, bioavailability estimates of ICE using the Caco-2 cell showed hydroxypheophytin a (102.53%), followed by pheophytin a' (64.69%) as the chlorophyll pigments most abundant in intestinal cells. In summary, from a nutritional perspective, these three types of the matrix (WDB, WUB, and ICE) influence the promotion of chlorophyll bioaccessibility. In this way, the data suggest that chlorophylls bioaccessibility from ICE is greater than that in WDB and WUB. Therefore, ICE should be considered a product that provides bioavailable chlorophyll and could be the best choice, such as ingredients in the development of functional foods chlorophyll-based.
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Affiliation(s)
- Andrêssa S Fernandes
- Department of Food Technology and Science, Federal University of Santa Maria (UFSM), P.O. Box 5021, Santa Maria 97105-900, Brazil
| | - Tatiele C Nascimento
- Department of Food Technology and Science, Federal University of Santa Maria (UFSM), P.O. Box 5021, Santa Maria 97105-900, Brazil
| | - Pricila N Pinheiro
- Department of Food Technology and Science, Federal University of Santa Maria (UFSM), P.O. Box 5021, Santa Maria 97105-900, Brazil
| | - Veridiana V de Rosso
- Department of Biosciences, Federal University of São Paulo (UNIFESP), Rua Silva Jardim 136, Santos 11015-020, Brazil
| | - Cristiano R de Menezes
- Department of Food Technology and Science, Federal University of Santa Maria (UFSM), P.O. Box 5021, Santa Maria 97105-900, Brazil
| | - Eduardo Jacob-Lopes
- Department of Food Technology and Science, Federal University of Santa Maria (UFSM), P.O. Box 5021, Santa Maria 97105-900, Brazil
| | - Leila Q Zepka
- Department of Food Technology and Science, Federal University of Santa Maria (UFSM), P.O. Box 5021, Santa Maria 97105-900, Brazil.
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Deprá MC, Dias RR, Severo IA, de Menezes CR, Zepka LQ, Jacob-Lopes E. Carbon dioxide capture and use in photobioreactors: The role of the carbon dioxide loads in the carbon footprint. Bioresour Technol 2020; 314:123745. [PMID: 32652446 DOI: 10.1016/j.biortech.2020.123745] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/18/2020] [Revised: 06/22/2020] [Accepted: 06/23/2020] [Indexed: 06/11/2023]
Abstract
This research evaluated the carbon dioxide capture and use by Scenedesmus obliquus in a photobioreactor under different CO2 loads. Performance indicators, carbon and energy balances, sustainability indicators, and carbon credits on the photobioreactor were assessed. The results expressed that the CO2 loads of 384.9 kg/m3/d (15% CO2) provide the best trade-off for the process. For this condition, maximum biomass productivities of 0.36 kg/m3/d, carbon dioxide conversion rates of 0.44 kgCO2/m3/d, and oxygen release rates of 0.33 kgO2/m3/d were observed, reaching maximum CO2 removal efficiencies of 30.76%. Volatile organic compounds were the major products generated (>80%). However, only <3% was fixed in biomass. From the environmental and economic point of view, the net energy ratio was 3.44, while the potential carbon credit was of 0.04 USD per m3 of culture. Finally, the use of adequate CO2 loads was also proven to be determinant to improve the global performance of the system.
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Affiliation(s)
- Mariany C Deprá
- Bioprocess Intensification Group, Federal University of Santa Maria, UFSM, Roraima Avenue 1000, 97105-900 Santa Maria, RS, Brazil.
| | - Rosangela R Dias
- Bioprocess Intensification Group, Federal University of Santa Maria, UFSM, Roraima Avenue 1000, 97105-900 Santa Maria, RS, Brazil
| | - Ihana A Severo
- Bioprocess Intensification Group, Federal University of Santa Maria, UFSM, Roraima Avenue 1000, 97105-900 Santa Maria, RS, Brazil
| | - Cristiano R de Menezes
- Bioprocess Intensification Group, Federal University of Santa Maria, UFSM, Roraima Avenue 1000, 97105-900 Santa Maria, RS, Brazil
| | - Leila Q Zepka
- Bioprocess Intensification Group, Federal University of Santa Maria, UFSM, Roraima Avenue 1000, 97105-900 Santa Maria, RS, Brazil
| | - Eduardo Jacob-Lopes
- Bioprocess Intensification Group, Federal University of Santa Maria, UFSM, Roraima Avenue 1000, 97105-900 Santa Maria, RS, Brazil.
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Deprá MC, Severo IA, dos Santos AM, Zepka LQ, Jacob-Lopes E. Environmental impacts on commercial microalgae-based products: Sustainability metrics and indicators. ALGAL RES 2020. [DOI: 10.1016/j.algal.2020.102056] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
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Maroneze MM, Caballero-Guerrero B, Zepka LQ, Jacob-Lopes E, Pérez-Gálvez A, Roca M. Accomplished High-Resolution Metabolomic and Molecular Studies Identify New Carotenoid Biosynthetic Reactions in Cyanobacteria. J Agric Food Chem 2020; 68:6212-6220. [PMID: 32400160 DOI: 10.1021/acs.jafc.0c01306] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Abstract
Cyanobacteria and microalgae are characterized by a rich and varied profile of chlorophyll (8-20 mg/g) and carotenoid (>2.2 mg/g) pigments, being noteworthy material for natural pigment production in the food industry. We propose a systematic workflow that uses high-performance liquid chromatography (HPLC) coupled with high-resolution tandem mass spectrometry in a broadband collision-induced dissociation mode (bbCID) acquisition mode to simultaneously obtain MS and MSn spectra. Metabolomic studies showed for the first time the presence of carotenoids with 5,6-epoxy-groups (5,6-epoxy- and 5,8-furanoid β-cryptoxanthin), carotenoids from the α-branch (5,8-furanoid-2'-3'-didehydro α-cryptoxanthin), and 2'-dehydrodeoxomyxol in cyanobacteria. To support the new findings, an in silico search retrieved the putative sequences of carotenogenic enzymes involved in the corresponding biosynthetic pathways (ZEP, NSY, CrtL-b and CrtR) in the analyzed cyanobacteria species. Consequently, high-throughput metabolomics studies assisted by molecular analysis offer a powerful tool for providing insights into the characterization of bioactive compounds and their metabolism in cyanobacteria and microalgae.
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Affiliation(s)
- Mariana Manzoni Maroneze
- Department of Food Science and Technology, Federal University of Santa Maria (UFSM), 97105-900 Santa Maria, RS, Brazil
| | - Belén Caballero-Guerrero
- Microbiology Service, Instituto de la Grasa (CSIC), University Campus, Building 46, 41013 Sevilla, Spain
| | - Leila Queiroz Zepka
- Department of Food Science and Technology, Federal University of Santa Maria (UFSM), 97105-900 Santa Maria, RS, Brazil
| | - Eduardo Jacob-Lopes
- Department of Food Science and Technology, Federal University of Santa Maria (UFSM), 97105-900 Santa Maria, RS, Brazil
| | - Antonio Pérez-Gálvez
- Food Phytochemistry Department, Instituto de la Grasa (CSIC), University Campus, Building 46, 41013 Sevilla, Spain
| | - María Roca
- Food Phytochemistry Department, Instituto de la Grasa (CSIC), University Campus, Building 46, 41013 Sevilla, Spain
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Raddatz GC, Poletto G, Deus CD, Codevilla CF, Cichoski AJ, Jacob-Lopes E, Muller EI, Flores EMM, Esmerino EA, de Menezes CR. Use of prebiotic sources to increase probiotic viability in pectin microparticles obtained by emulsification/internal gelation followed by freeze-drying. Food Res Int 2020; 130:108902. [DOI: 10.1016/j.foodres.2019.108902] [Citation(s) in RCA: 26] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2019] [Revised: 12/08/2019] [Accepted: 12/15/2019] [Indexed: 12/28/2022]
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Raddatz GC, de Souza da Fonseca B, Poletto G, Jacob-Lopes E, Cichoski AJ, Muller EI, Flores EMM, de Bona da Silva C, Ragagnin de Menezes C. Influence of the prebiotics hi-maize, inulin and rice bran on the viability of pectin microparticles containing Lactobacillus acidophilus LA-5 obtained by internal gelation/emulsification. POWDER TECHNOL 2020. [DOI: 10.1016/j.powtec.2019.11.114] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Severo IA, Deprá MC, Dias RR, Barin JS, de Menezes CR, Wagner R, Zepka LQ, Jacob-Lopes E. Bio-combustion of petroleum coke: The process integration with photobioreactors. Part II – Sustainability metrics and bioeconomy. Chem Eng Sci 2020. [DOI: 10.1016/j.ces.2019.115412] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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do Nascimento TC, Cazarin CBB, Maróstica MR, Mercadante AZ, Jacob-Lopes E, Zepka LQ. Microalgae carotenoids intake: Influence on cholesterol levels, lipid peroxidation and antioxidant enzymes. Food Res Int 2020; 128:108770. [DOI: 10.1016/j.foodres.2019.108770] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2019] [Revised: 10/08/2019] [Accepted: 10/25/2019] [Indexed: 12/11/2022]
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do Nascimento TC, Nass PP, Fernandes AS, Vieira KR, Wagner R, Jacob-Lopes E, Zepka LQ. Exploratory data of the microalgae compounds for food purposes. Data Brief 2020; 29:105182. [PMID: 32055665 PMCID: PMC7005492 DOI: 10.1016/j.dib.2020.105182] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2019] [Revised: 01/16/2020] [Accepted: 01/17/2020] [Indexed: 11/29/2022] Open
Abstract
This brief data article refers to the previous exploration of Scenedesmus obliquus and Phormidium autumnale biomass about the possibility of using these microalgae species as an unconventional functional food. Data on chemical composition, fatty acids, volatile compounds, and carotenoid profiles were determined. In parallel, are provided the antioxidant capacity (reducing capacity - RC and reactive oxygen species deactivation - ORAC) of aqueous, lipophilic, and carotenoid extracts isolated from microalgae biomass. Both species have similar compounds in their biomass. However, S. obliquus was statistically different with a lower saturated fatty acid (STF) followed by higher mono (MUFA) and polyunsaturated (PUFA) content, also showed higher antioxidant potential for acetone extract and isolated carotenoids. On the other hand, P. autumnale aqueous extract showed high RC and ORAC. The significance of the experimental data was determined using the t-test (p < 0.05) based on the Statistica 7.0 software. These findings led us to explore the microalgae S. obliquus in an in vivo experimental model.
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Affiliation(s)
- Tatiele C do Nascimento
- Department of Food Technology and Science, Federal University of Santa Maria (UFSM), Santa Maria, RS, 97105-900, Brazil
| | - Pricila P Nass
- Department of Food Technology and Science, Federal University of Santa Maria (UFSM), Santa Maria, RS, 97105-900, Brazil
| | - Andrêssa S Fernandes
- Department of Food Technology and Science, Federal University of Santa Maria (UFSM), Santa Maria, RS, 97105-900, Brazil
| | - Karem R Vieira
- Department of Food Technology and Science, Federal University of Santa Maria (UFSM), Santa Maria, RS, 97105-900, Brazil
| | - Roger Wagner
- Department of Food Technology and Science, Federal University of Santa Maria (UFSM), Santa Maria, RS, 97105-900, Brazil
| | - Eduardo Jacob-Lopes
- Department of Food Technology and Science, Federal University of Santa Maria (UFSM), Santa Maria, RS, 97105-900, Brazil
| | - Leila Q Zepka
- Department of Food Technology and Science, Federal University of Santa Maria (UFSM), Santa Maria, RS, 97105-900, Brazil
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Maroneze MM, Deprá MC, Zepka LQ, Jacob-Lopes E. Artificial lighting strategies in photobioreactors for bioenergy production by Scenedesmus obliquus CPCC05. SN Appl Sci 2019. [DOI: 10.1007/s42452-019-1761-0] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022] Open
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do Nascimento TC, Cazarin CB, Roberto Maróstica M, Risso ÉM, Amaya-Farfan J, Grimaldi R, Mercadante AZ, Jacob-Lopes E, Zepka LQ. Microalgae biomass intake positively modulates serum lipid profile and antioxidant status. J Funct Foods 2019. [DOI: 10.1016/j.jff.2019.04.047] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
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Manzoni Maroneze M, Jacob-Lopes E, Queiroz Zepka L, Roca M, Pérez-Gálvez A. Esterified carotenoids as new food components in cyanobacteria. Food Chem 2019; 287:295-302. [DOI: 10.1016/j.foodchem.2019.02.102] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2018] [Revised: 02/01/2019] [Accepted: 02/20/2019] [Indexed: 12/11/2022]
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Fagundes MB, Falk RB, Facchi MMX, Vendruscolo RG, Maroneze MM, Zepka LQ, Jacob-Lopes E, Wagner R. Insights in cyanobacteria lipidomics: A sterols characterization from Phormidium autumnale biomass in heterotrophic cultivation. Food Res Int 2019; 119:777-784. [PMID: 30884716 DOI: 10.1016/j.foodres.2018.10.060] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [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: 08/06/2018] [Revised: 10/17/2018] [Accepted: 10/21/2018] [Indexed: 01/01/2023]
Abstract
Sterol profiles were obtained from cyanobacteria Phormidium autumnale, cultivated in a heterotrophic system using three distinct sources of carbon: glucose, sucrose, and agroindustrial slaughterhouse wastewater. A simultaneous saponification-extraction ultrasound-assisted method was performed to determine sterol and other non-saponified compounds in the dry biomasses. A total of 24 compounds were observed in the biomasses, including hope-22,29-en-3-one, squalene, and 22 other sterols. Using wastewater as a carbon source, the microalgae biomass produced a diversity of sterols such as stigmasterol (455.3 μg g-1) and β-sitosterol (279.0 μg g-1). However, with glucose it is possible to produce ergosterol (1033.3 μg g-1). Squalene was found in all the cultures, with 1440.4 μg g-1, 225.4 μg g-1, and 425.6 μg g-1 for glucose, sucrose, and slaughterhouse wastewater biomasses, respectively. Several intermediate compounds from those sterols were found. These data provide the construction of the sterol metabolism according to the literature for P. autumnale heterotrophically cultured.
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Affiliation(s)
- Mariane Bittencourt Fagundes
- Department of Food Technology and Science, Federal University of Santa Maria, Rio Grande do Sul CEP, Santa Maria 97105-900, Brazil
| | - Renata Bolzan Falk
- Department of Food Technology and Science, Federal University of Santa Maria, Rio Grande do Sul CEP, Santa Maria 97105-900, Brazil
| | - Michelle Maria Xavier Facchi
- Department of Food Technology and Science, Federal University of Santa Maria, Rio Grande do Sul CEP, Santa Maria 97105-900, Brazil
| | - Raquel Guidetti Vendruscolo
- Department of Food Technology and Science, Federal University of Santa Maria, Rio Grande do Sul CEP, Santa Maria 97105-900, Brazil
| | - Mariana Manzoni Maroneze
- Department of Food Technology and Science, Federal University of Santa Maria, Rio Grande do Sul CEP, Santa Maria 97105-900, Brazil
| | - Leila Queiroz Zepka
- Department of Food Technology and Science, Federal University of Santa Maria, Rio Grande do Sul CEP, Santa Maria 97105-900, Brazil
| | - Eduardo Jacob-Lopes
- Department of Food Technology and Science, Federal University of Santa Maria, Rio Grande do Sul CEP, Santa Maria 97105-900, Brazil
| | - Roger Wagner
- Department of Food Technology and Science, Federal University of Santa Maria, Rio Grande do Sul CEP, Santa Maria 97105-900, Brazil.
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Jacob-Lopes E, Maroneze MM, Deprá MC, Sartori RB, Dias RR, Zepka LQ. Bioactive food compounds from microalgae: an innovative framework on industrial biorefineries. Curr Opin Food Sci 2019. [DOI: 10.1016/j.cofs.2018.12.003] [Citation(s) in RCA: 37] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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Guidetti Vendruscolo R, Bittencourt Fagundes M, Jacob-Lopes E, Wagner R. Analytical strategies for using gas chromatography to control and optimize microalgae bioprocessing. Curr Opin Food Sci 2019. [DOI: 10.1016/j.cofs.2019.02.008] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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Siqueira SF, Deprá MC, Zepka LQ, Jacob-Lopes E. Life Cycle Assessment (LCA) of Third-Generation Biodiesel Produced Heterotrophically by Phormidium Autumnale. ACTA ACUST UNITED AC 2018. [DOI: 10.2174/1874070701812010270] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Objectives:
The aim of this work was to perform a prospective life cycle assessment of the third-generation biodiesel (3G) produced from the heterotrophic cultivation of Phormidium autumnale, using sucrose as the carbon source.
Materials and Methods:
The study focused on the optimization of the process parameters, in the life cycle assessment and in the biofuel quality analysis in diverse microalgae-based scenarios.
Results:
In the best scenario, the production of microalgal biodiesel has positive energy production (50.59 MJ/kg) associated with low consumption of water (28.38 m3/kg) and low CO2 emissions (9.18 kg CO2-eq/kg). In terms of composition, this oil was predominantly saturated (45.20%), monounsaturated (34.70%), and polyunsaturated (19.90%), resulting in a biodiesel that complies with U.S., European, and Brazilian standards.
Conclusion:
The high potential capacity for lipid production obtained is interesting for the generation of quality biodiesel that meets or surpasses the most stringent U.S., European, and Brazilian fuel standard requirements.
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Flores DRM, Brasil CCB, Campagnol PCB, Jacob-Lopes E, Zepka LQ, Wagner R, Menezes CR, Barin JS, Flores EMM, Cichoski AJ. Application of ultrasound in chicken breast during chilling by immersion promotes a fast and uniform cooling. Food Res Int 2018; 109:59-64. [DOI: 10.1016/j.foodres.2018.04.022] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/02/2018] [Revised: 04/03/2018] [Accepted: 04/12/2018] [Indexed: 10/17/2022]
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Vendruscolo RG, Facchi MMX, Maroneze MM, Fagundes MB, Cichoski AJ, Zepka LQ, Barin JS, Jacob-Lopes E, Wagner R. Polar and non-polar intracellular compounds from microalgae: Methods of simultaneous extraction, gas chromatography determination and comparative analysis. Food Res Int 2018; 109:204-212. [DOI: 10.1016/j.foodres.2018.04.017] [Citation(s) in RCA: 25] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2017] [Revised: 04/07/2018] [Accepted: 04/12/2018] [Indexed: 11/30/2022]
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Severo IA, Deprá MC, Barin JS, Wagner R, de Menezes CR, Zepka LQ, Jacob-Lopes E. Bio-combustion of petroleum coke: The process integration with photobioreactors. Chem Eng Sci 2018. [DOI: 10.1016/j.ces.2017.12.001] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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Patias LD, Fernandes AS, Petry FC, Mercadante AZ, Jacob-Lopes E, Zepka LQ. Carotenoid profile of three microalgae/cyanobacteria species with peroxyl radical scavenger capacity. Food Res Int 2017; 100:260-266. [PMID: 28873686 DOI: 10.1016/j.foodres.2017.06.069] [Citation(s) in RCA: 46] [Impact Index Per Article: 6.6] [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: 03/16/2017] [Revised: 06/27/2017] [Accepted: 06/28/2017] [Indexed: 12/22/2022]
Abstract
Carotenoids from cyanobacteria Aphanothece microscopica Nageli and green microalgae Chlorella vulgaris and Scenedesmus obliquus were identified. The total carotenoid content, based on dry weight of biomass, of A. microscopica Nägeli, C. vulgaris and S. obliquus were 1398.88μg/g, 1977.02μg/g and 2650.70μg/g, respectively. A total of 23 different carotenoids were separated in all the extracts, the major ones being all-trans-β-carotene (29.3%) and all-trans-lutein (28.1%) in Scenedesmus; all-trans-echinenone (22.8%) and all-trans-β-carotene (17.7%) in Chlorella; all-trans-echinenone (28.3%) and all-trans-β-carotene (26.2%) in Aphanothece. The carotenoid extracts were shown to be a potent scavenger of peroxyl radical, with values of 31.1 (Chlorella), 14.0 (Scenedesmus) and 7.3 (Aphanothece) times more potent than α-tocopherol.
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Affiliation(s)
- Luciana D Patias
- Department of Food Technology and Science, Federal University of Santa Maria (UFSM), P.O. Box 5021, Santa Maria 97105-900, Brazil
| | - Andrêssa S Fernandes
- Department of Food Technology and Science, Federal University of Santa Maria (UFSM), P.O. Box 5021, Santa Maria 97105-900, Brazil
| | - Fabiane C Petry
- Department of Food Science, University of Campinas (UNICAMP), Monteiro Lobato, 70, Campinas 13083-862, Brazil
| | - Adriana Z Mercadante
- Department of Food Science, University of Campinas (UNICAMP), Monteiro Lobato, 70, Campinas 13083-862, Brazil
| | - Eduardo Jacob-Lopes
- Department of Food Technology and Science, Federal University of Santa Maria (UFSM), P.O. Box 5021, Santa Maria 97105-900, Brazil.
| | - Leila Q Zepka
- Department of Food Technology and Science, Federal University of Santa Maria (UFSM), P.O. Box 5021, Santa Maria 97105-900, Brazil.
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Holkem AT, Raddatz GC, Barin JS, Moraes Flores ÉM, Muller EI, Codevilla CF, Jacob-Lopes E, Ferreira Grosso CR, de Menezes CR. Production of microcapsules containing Bifidobacterium BB-12 by emulsification/internal gelation. Lebensm Wiss Technol 2017. [DOI: 10.1016/j.lwt.2016.07.013] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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Meireles Dos Santos A, Vieira KR, Basso Sartori R, Meireles Dos Santos A, Queiroz MI, Queiroz Zepka L, Jacob-Lopes E. Heterotrophic Cultivation of Cyanobacteria: Study of Effect of Exogenous Sources of Organic Carbon, Absolute Amount of Nutrients, and Stirring Speed on Biomass and Lipid Productivity. Front Bioeng Biotechnol 2017; 5:12. [PMID: 28265559 PMCID: PMC5316909 DOI: 10.3389/fbioe.2017.00012] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [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: 07/11/2016] [Accepted: 02/06/2017] [Indexed: 11/13/2022] Open
Abstract
The production of bioproducts from cyanobacteria with techno-economic feasibility is a challenge to these biotechnological processes. The choice of low-cost raw materials is of great importance for the overall economy of bioprocesses, as they represent a significant percentage in the final cost of the product. The objective of this work was to study the operational parameters of cultivation (exogenous sources of organic carbon and absolute amount of nutrients) to optimize productivity in bioproducts by Aphanothece microscopica Nägeli, for further evaluation of stirring speed. The experiments were performed in a bubble column bioreactor, operating at 30°C, pH of 7.6, C/N ratio of 20, 100 mg/L of inoculum, continuous aeration of 1 volume of air per volume of culture per minute (VVM), and absence of light. The results indicate that absolute amounts of 5,000/250 using cassava starch resulted in improved system performance, reaching biomass productivity of 36.66 mg/L/h in parallel with lipid productivity of 6.65 mg/L/h. Finally, experiments with variation in stirring speed indicate that 200 rpm resulted in better average rate of substrate consumption (44.01 mg/L/h), in parallel to biomass productivity of 39.27 mg/L/h. However, the increase of stirring speed had a negative effect on lipid productivity of the process. The technological route developed indicates potential to production of biomass and bulk oil, as a result of the capacity of cyanobacteria to adapt their metabolism in varying culture conditions, which provides opportunities to modify, control, and thereby maximize the formation of targeted compounds.
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Affiliation(s)
- Aline Meireles Dos Santos
- Food Science and Technology Department, Federal University of Santa Maria (UFSM) , Santa Maria , Brazil
| | - Karem Rodrigues Vieira
- Food Science and Technology Department, Federal University of Santa Maria (UFSM) , Santa Maria , Brazil
| | - Rafaela Basso Sartori
- Food Science and Technology Department, Federal University of Santa Maria (UFSM) , Santa Maria , Brazil
| | | | - Maria Isabel Queiroz
- School of Chemistry and Food, Federal University of Rio Grande (FURG) , Rio Grande , Brazil
| | - Leila Queiroz Zepka
- Food Science and Technology Department, Federal University of Santa Maria (UFSM) , Santa Maria , Brazil
| | - Eduardo Jacob-Lopes
- Food Science and Technology Department, Federal University of Santa Maria (UFSM) , Santa Maria , Brazil
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Brasil CCB, Barin JS, Jacob-Lopes E, Menezes CR, Zepka LQ, Wagner R, Campagnol PCB, Cichoski AJ. Single step non-thermal cleaning/sanitation of knives used in meat industry with ultrasound. Food Res Int 2017; 91:133-139. [DOI: 10.1016/j.foodres.2016.11.030] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2016] [Revised: 11/17/2016] [Accepted: 11/27/2016] [Indexed: 01/06/2023]
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Maroneze MM, Siqueira SF, Vendruscolo RG, Wagner R, de Menezes CR, Zepka LQ, Jacob-Lopes E. The role of photoperiods on photobioreactors - A potential strategy to reduce costs. Bioresour Technol 2016; 219:493-499. [PMID: 27521786 DOI: 10.1016/j.biortech.2016.08.003] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/20/2016] [Revised: 08/01/2016] [Accepted: 08/02/2016] [Indexed: 06/06/2023]
Abstract
The aim of this work was evaluate the role of photoperiods (long-term, frequencies and short) on the growth and lipid content of microalgae Scenedesmus obliquus CPCC05. The results showed that Scenedesmus obliquus can store sufficient energy to sustain cell growth for continuous periods of up to 2h in the dark, without affecting the photosynthetic rate. The values for maximum biomass (9.58mg/Lh) and lipid productivities (2.56mg/Lh) were obtained at photoperiod of 0.91:0.09s (light:dark) and 48 t/d, respectively. Moreover, the best trade-offs between biomass productivity and light energy economy occurred in photoperiods of 0.5:0.5s and 0.91:0.09s (light:dark), and those between lipid productivity and light energy economy occurred in the frequency photoperiod of 24 and 48 t/d. Thus, the use of the photoperiods are an effective strategy for reducing costs of microalgal biomass production.
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Affiliation(s)
- Mariana Manzoni Maroneze
- Department of Food Science and Technology, Federal University of Santa Maria (UFSM), 97105-900 Santa Maria, RS, Brazil
| | - Stefania Fortes Siqueira
- Department of Food Science and Technology, Federal University of Santa Maria (UFSM), 97105-900 Santa Maria, RS, Brazil
| | - Raquel Guidetti Vendruscolo
- Department of Food Science and Technology, Federal University of Santa Maria (UFSM), 97105-900 Santa Maria, RS, Brazil
| | - Roger Wagner
- Department of Food Science and Technology, Federal University of Santa Maria (UFSM), 97105-900 Santa Maria, RS, Brazil
| | - Cristiano Ragagnin de Menezes
- Department of Food Science and Technology, Federal University of Santa Maria (UFSM), 97105-900 Santa Maria, RS, Brazil
| | - Leila Queiroz Zepka
- Department of Food Science and Technology, Federal University of Santa Maria (UFSM), 97105-900 Santa Maria, RS, Brazil
| | - Eduardo Jacob-Lopes
- Department of Food Science and Technology, Federal University of Santa Maria (UFSM), 97105-900 Santa Maria, RS, Brazil.
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Siqueira SF, Francisco ÉC, Queiroz MI, Menezes CRD, Zepka LQ, Jacob-Lopes E. THIRD GENERATION BIODIESEL PRODUCTION FROM MICROALGAE Phormidium autumnale. Braz J Chem Eng 2016. [DOI: 10.1590/0104-6632.20160333s20150134] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Rigo Roso G, Meireles dos Santos A, Isabel Queiroz M, Smanioto Barin J, Queiroz Zepka L, Jacob-Lopes E. The Econometrics of Production of Bulk Oil and Lipid Extracted Algae in an Agroindustrial Biorefinery. ACTA ACUST UNITED AC 2016. [DOI: 10.2174/2211550104666150911191836] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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de Araújo Etchepare M, Raddatz GC, de Moraes Flores ÉM, Zepka LQ, Jacob-Lopes E, Barin JS, Ferreira Grosso CR, de Menezes CR. Effect of resistant starch and chitosan on survival of Lactobacillus acidophilus microencapsulated with sodium alginate. Lebensm Wiss Technol 2016. [DOI: 10.1016/j.lwt.2015.08.039] [Citation(s) in RCA: 53] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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Pereira CMP, Hobuss CB, Maciel JV, Ferreira LR, Del Pino FB, Mesko MF, Jacob-Lopes E, Colepicolo Neto P. Biodiesel renovável derivado de microalgas: avanços e perspectivas tecnológicas. QUIM NOVA 2012. [DOI: 10.1590/s0100-40422012001000022] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
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Hobuss CB, Rosales PF, Venzke D, Souza PO, Gobbi PC, Gouvea LP, Santos MAZ, Pinto E, Jacob-Lopes E, Pereira CMP. Cultivation of algae in photobioreator and obtention of biodiesel. Rev bras farmacogn 2011. [DOI: 10.1590/s0102-695x2011005000062] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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