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http://hdl.handle.net/1843/52230| Type: | Artigo de Periódico |
| Title: | Sensory and flavor-aroma profiles of passion fruit juice fermented by potentially probiotic Lactiplantibacillus plantarum CCMA 0743 strain |
| Authors: | Hugo Calixto Fonseca Dirceu de Sousa Melo Cíntia Lacerda Ramos Aline Galvão Tavares Menezes Disney Ribeiro Dias Rosane Freitas Schwan |
| Abstract: | Several non-dairy probiotic beverages are already available to consumers and have been considered suitable carriers for probiotic bacteria. This study aimed to investigate the effect of Lactiplantibacillus plantarum CCMA 0743 in single and co-culture on the volatile compounds and sensory profiles of fermented passion fruit juice. The viability of strains inoculated in juice and MRS matrices was evaluated in a simulated gastrointestinal condition. The bacterial viability after 28 days of refrigerated storage of the juices was also evaluated. L. plantarum CCMA 0743 showed high viability (6.18 Log CFU/mL) after passage throughout simulated digestion in the passion fruit juice matrix. Both juices maintained high probiotic counts (>8.0 Log CFU/mL) during storage. Also, the yellow color was stable after 28 days of storage. Volatile compounds of passion fruit juices were modified after the fermentation process, such as ketones and alcohol formation degradation. The sensory profile of passion fruit juice was modified by single and co-culture fermentations. The fermented samples were mainly correlated with the terminologies “salty, acidic and bitter tastes” and “sweetener aftertaste”. Overall, passion fruit juice proved to be an adequate food matrix to deliver the evaluated strains. However, individual strains or strain-strain interactions with the food matrix affect the fermented product, demonstrating that strain and matrices evaluations are essential for developing novel products with acceptable characteristics. |
| Subject: | Alimentos funcionais Alimentos - Microbiologia Ácido láctico Bactérias produtoras de ácido láctico Fermentação Suco de frutas |
| language: | eng |
| metadata.dc.publisher.country: | Brasil |
| Publisher: | Universidade Federal de Minas Gerais |
| Publisher Initials: | UFMG |
| metadata.dc.publisher.department: | ICA - INSTITUTO DE CIÊNCIAS AGRÁRIAS |
| Rights: | Acesso Restrito |
| metadata.dc.identifier.doi: | https://doi.org/10.1016/j.foodres.2021.110710 |
| URI: | http://hdl.handle.net/1843/52230 |
| Issue Date: | Feb-2022 |
| metadata.dc.url.externa: | https://www.sciencedirect.com/science/article/pii/S0963996921006098 |
| metadata.dc.relation.ispartof: | Food Research International |
| Appears in Collections: | Artigo de Periódico |
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