Probiotics, Paraprobiotics and Postbiotics: A New Perspective for Functional Foods and Nutraceuticals

A special issue of Foods (ISSN 2304-8158). This special issue belongs to the section "Nutraceuticals, Functional Foods, and Novel Foods".

Deadline for manuscript submissions: 30 April 2025 | Viewed by 982

Special Issue Editor


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Guest Editor
Department of Food Science and Nutrition, Faculty of Food Engineering, University of Campinas, Rua Monteiro Lobato 80, Campinas 13083-862, Brazil
Interests: probiotics; paraprobiotics; microbial metabolites; functional foods; food safety

Special Issue Information

Dear Colleagues,

Probiotics are live microorganisms that, after administration in sufficient amounts, give health benefits to the consumer. These microorganisms are recognized as safe biocontrol agents against pathogenic microorganisms. Despite knowing the health-promoting benefits (HPBs) of probiotics since the distant past, their derivatives (like paraprobiotics and postbiotics) have garnered increased attention from researchers and the food industry in recent years. This heightened interest can be attributed to the advantages of using probiotic derivatives in the food industry over probiotics. The HPBs of probiotic derivatives depend significantly on the type of their obtainment method and its conditions, and some recent studies show better effects of modern processes (like ultrasound and ohmic heating) on them over the conventional heating method. This Special Issue aims to cover the studies on obtaining the HPBs of probiotic derivatives and their potential to be used to produce functional foods. The Guest Editor welcomes submissions from researchers working on probiotics and their derivatives. Researchers can submit original research articles, short communications, and reviews to this Special Issue.

Dr. Mahmoud Yolmeh
Guest Editor

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Keywords

  • probiotics
  • paraprobiotics
  • postbiotics
  • functional foods
  • nutraceuticals

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Published Papers (1 paper)

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Research

12 pages, 454 KiB  
Article
Evaluation of Ability of Inactivated Biomasses of Lacticaseibacillus rhamnosus and Saccharomyces cerevisiae to Adsorb Aflatoxin B1 In Vitro
by Rogério Cury Pires, Julia da Costa Calumby, Roice Eliana Rosim, Rogério D’Antonio Pires, Aline Moreira Borowsky, Sher Ali, Esther Lima de Paiva, Ramon Silva, Tatiana Colombo Pimentel, Adriano Gomes da Cruz, Carlos Augusto Fernandes de Oliveira and Carlos Humberto Corassin
Foods 2024, 13(20), 3299; https://doi.org/10.3390/foods13203299 - 17 Oct 2024
Viewed by 704
Abstract
Biological decontamination strategies using microorganisms to adsorb aflatoxins have shown promising results for reducing the dietary exposure to these contaminants. In this study, the ability of inactivated biomasses of Lacticaseibacillus rhamnosus (LRB) and Saccharomyces cerevisiae (SCB) incorporated alone or in combination into functional [...] Read more.
Biological decontamination strategies using microorganisms to adsorb aflatoxins have shown promising results for reducing the dietary exposure to these contaminants. In this study, the ability of inactivated biomasses of Lacticaseibacillus rhamnosus (LRB) and Saccharomyces cerevisiae (SCB) incorporated alone or in combination into functional yogurts (FY) at 0.5–4.0% (w/w) to adsorb aflatoxin B1 (AFB1) was evaluated in vitro. Higher adsorption percentages (86.9–91.2%) were observed in FY containing 1.0% LR + SC or 2.0% SC (w/w). The survival of mouse embryonic fibroblasts increased after exposure to yogurts containing LC + SC at 1.0–4.0% (w/w). No significant differences were noted in the physicochemical and sensory characteristics between aflatoxin-free FY and control yogurts (no biomass) after 30 days of storage. The incorporation of combined LRB and SCB into yogurts as vehicles for these inactivated biomasses is a promising alternative for reducing the exposure to dietary AFB1. The results of this trial support further studies to develop practical applications aiming at the scalability of using the biomasses evaluated in functional foods to mitigate aflatoxin exposure. Full article
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