Cited by 33Probiotics and Fermented FoodsSeed and Plant BiochemistryFood Science and Nutritional Studies

Probiotic red quinoa drinks for celiacs and lactose intolerant people: Study of functional, physicochemical and probiotic properties during fermentation and gastrointestinal digestion

Cerdá-Bernad, Débora, Valero-Cases, Estefanía, Pastor, Joaquín-Julián, Frutos, María José, Pérez-Llamas, Francisca·2022·International Journal of Food Sciences and Nutrition

Abstract

The consumption of probiotic foods is rather limited for many sectors of the population (vegans, lactose intolerant and celiacs). Therefore, it is necessary to offer functional alternatives for these sectors. Different red quinoa drinks were fermented with L. plantarum (QLPBB) and B. longum (QBLBB) at different times. Results showed that microbial concentration reached high levels (6–8 Log CFU/mL) after 6 h and probiotic viability was very high (6 Log CFU/mL) after gastrointestinal digestion (GD). However, QBLBB reached the best probiotic concentration at 24 h. From 6 h of fermentation, probiotic resistance to some antibiotics, especially B. longum, could have a great potential to restore the intestinal microbiota during and after treatment with certain antibiotics. QLPBB showed the highest levels of total polyphenols and antioxidant capacity (AOC) after GD. Therefore, these red quinoa drinks have potential as functional probiotic beverages for vegans, celiacs and allergic to milk protein and lactose-intolerant people.

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Crossref · 10.1080/09637486.2021.1921707

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Authors
Cerdá-Bernad, D., Valero-Cases, E., Pastor, J.-J., Frutos, M. J., & Pérez-Llamas, F.
Affiliations
  • Universitat de Miguel Hernández d'Elx (ES)
  • Agro-Food Technology Department, CIAGRO-UMH, Miguel Hernández University, Alicante, Spain
  • Physiology Department, University of Murcia, Murcia, Spain
Venue
International Journal of Food Sciences and Nutrition
Published
2021-05-06
Volume
73
Issue
1
Pages
49-59
ISSN
  • 0963-7486 (ISSN-L)
  • 1465-3478
OpenAlex
W3159817862
Cited by
33
References
33
Citations by year
2026: 5 · 2025: 7 · 2024: 6 · 2023: 11 · 2022: 3 · 2021: 1
FWCI
3.14
Type
journal article
Language
en
Open access
closed
Locations
  • International Journal of Food Sciences and Nutrition (publishedVersion)
  • PubMed (publishedVersion)
Topics
  • Life Sciences › Agricultural and Biological Sciences › Food Science › Probiotics and Fermented Foods
  • Life Sciences › Agricultural and Biological Sciences › Food Science › Seed and Plant Biochemistry
  • Health Sciences › Nursing › Nutrition and Dietetics › Food Science and Nutritional Studies
Keywords
probiotics, celiac disease, lactose intolerance, Lactobacillus plantarum, Bifidobacterium longum, fermentation, gastrointestinal digestion, probiotic viability, antibiotic resistance, total polyphenols, antioxidant capacity, functional beverages, gut microbiota, vegans
MeSH terms
Digestion, Fermentation, Humans, Lactose, Probiotics, Chenopodium quinoa

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