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Please use this identifier to cite or link to this item: http://hdl.handle.net/1843/40936
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dc.creatorAna Paula Aparecida Pereirapt_BR
dc.creatorLeonardo Borges Chatagnier Laurettipt_BR
dc.creatorVerônica Ortiz Alvarengapt_BR
dc.creatorBruno Nicolau Paulinopt_BR
dc.creatorCélio Fernando Figueiredo Angolinipt_BR
dc.creatorIramaia Angelica Neri-Numapt_BR
dc.creatorEduardo Adilson Orlandopt_BR
dc.creatorJuliana Azevedo Lima Pallonept_BR
dc.creatorAnderson de Souza Sant'Anapt_BR
dc.creatorGlaucia Maria Pastorept_BR
dc.date.accessioned2022-04-08T20:33:08Z-
dc.date.available2022-04-08T20:33:08Z-
dc.date.issued2020-07-
dc.citation.volume133pt_BR
dc.citation.spage1pt_BR
dc.citation.epage6pt_BR
dc.identifier.doi10.1016/j.foodres.2020.109187pt_BR
dc.identifier.issn0963-9969pt_BR
dc.identifier.urihttp://hdl.handle.net/1843/40936-
dc.description.resumoFruta-do-lobo (Solanum lycocarpum St. Hill) is a native fruit commonly used in Brazilian folk medicine as a hypoglycemic agent. These properties are attributed to their starch, mainly its resistant fraction. Resistant starch has shown to increases the growth of Bifidobacterium and Lactobacillus in the gut, even though not being selective for these strains. In this scenario, this study aimed to investigate the potential prebiotic activity of fruta-do-lobo starch (FLS). FLS showed around 30% of resistant starch and their prebiotic potential was evaluated with five probiotic strains L. acidophilus (LA3 and LA5), L. casei (LC01) and B. animalis (BB12) and B. lactis (BLC1) in a concentration range of 1.0–2.0% of starch. In a preliminary screening, we evaluated, during 48 h, the viability of the starch with promoting growth agent. An increase in the growth of the probiotic strains tested was observed. We also evaluated the microorganism’s metabolic activity by assessing the short-chain fatty acid (SCFA) production, using the best starch growth promotion conditions (2% of FLS and strains BLC1, LA5, and LC01). As expected, MRS and lactose were preferentially metabolized by BLC1, with the highest growth rates: 0.231 and 0.224 h−1, respectively. However, for this strain, the FLS growth rate (0.222 h−1) was 65% higher than FOS (0.144 h−1). Also, for LA5 FLS promoted higher growth (0.150 h−1) than FOS (0.135 h−1). Additionally, FLS promoted acetate production. These data are promising and indicate that FLS may have prebiotic potential and more studies need to be done with pathogenic microorganisms.pt_BR
dc.description.sponsorshipCNPq - Conselho Nacional de Desenvolvimento Científico e Tecnológicopt_BR
dc.description.sponsorshipCAPES - Coordenação de Aperfeiçoamento de Pessoal de Nível Superiorpt_BR
dc.description.sponsorshipFAPESP - Fundação de Amparo à Pesquisa do Estado de São Paulopt_BR
dc.description.sponsorshipOutra Agênciapt_BR
dc.format.mimetypepdfpt_BR
dc.languageengpt_BR
dc.publisherUniversidade Federal de Minas Geraispt_BR
dc.publisher.countryBrasilpt_BR
dc.publisher.departmentFAR - DEPARTAMENTO DE ALIMENTOSpt_BR
dc.publisher.initialsUFMGpt_BR
dc.relation.ispartofFood Research Internationalpt_BR
dc.rightsAcesso Abertopt_BR
dc.subjectResistant starchpt_BR
dc.subjectShort-chain fatty acidpt_BR
dc.subjectFruta-do-lobopt_BR
dc.subjectPrebioticpt_BR
dc.subject.otherFruta-do-lobopt_BR
dc.subject.otherAmidopt_BR
dc.subject.otherSolanum lycocarpum St. Hillpt_BR
dc.subject.otherCepas probióticaspt_BR
dc.titleEvaluation of fruta-do-lobo (Solanum lycocarpum St. Hill) starch on the growth of probiotic strainspt_BR
dc.typeArtigo de Periódicopt_BR
dc.url.externahttps://www.sciencedirect.com/science/article/pii/S096399692030212Xpt_BR
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