Aflatoxin Biodetoxification Strategies Based on Postbiotics.

Aflatoxins (AFs) are secondary metabolites produced by fungi, and they are deemed the most perilous mycotoxin and food safety predicament. The exposure of humans to mycotoxins transpires either directly through the consumption of contaminated agricultural commodities or indirectly through the ingestion of items derived from animals that have been nourished with tainted substances of animal origin. To ensure the detoxification of AFs in animal and plant food products and to mitigate the risks they pose to public health and the economy, diverse techniques (physical, chemical, and biological) have been subject to scrutiny.

Postbiotics as Potential Detoxification Tools for Mitigation of Pesticides.

Pesticides possess a pivotal role in the realm of agriculture and food manufacturing, as they effectively manage the proliferation of weeds, insects, plant pathogens, and microbial contaminations. They are valuable in some ways, but if misused, they can cause health issues like cancer, reproductive toxicity, neurological illnesses, and endocrine system disturbances. In this regard, practical methods for reducing pesticide residue in food should be used.

Postbiotic as Novel Alternative Agent or Adjuvant for the Common Antibiotic Utilized in the Food Industry.

Background: Antibiotic resistance is a serious public health problem as it causes previously manageable diseases to become deadly infections that can cause serious disability or even death. Scientists are creating novel approaches and procedures that are essential for the treatment of infections and limiting the improper use of antibiotics in an effort to counter this rising risk.

Objectives: With a focus on the numerous postbiotic metabolites formed from the beneficial gut microorganisms, their potential antimicrobial actions, and recent associated advancements in the food and medical areas, this review presents an overview of the emerging ways to prevent antibiotic resistance.

Evaluation of the antifungal and antibiofilm activity of postbiotics derived from Lactobacillus spp. on Penicillium expansoum in vitro and in food model.

Food degradation made by mycotoxigenic molds represents a significant challenge too food security. Postbiotics are associated with soluble compounds liberated by living bacterial cells or their construction release after lysis, and these metabolites offer the host biological action and specific physiological benefits. In this work, the postbiotics from tree strains of Lactobacillus spp.

Postbiotics as candidates in biofilm inhibition in food industries.

Food-borne pathogen-related biofilms in food processing environments pose significant risks to human health. To ensure human and environmental safety, natural substances with anti-microbial properties and generally recognized as safe (GRAS) status are the future disinfectants of the food industry. The use of postbiotics in food products is gaining attention due to their many benefits.

Assessing the growth-inhibitory activity of postbiotics of Lactobacillus spp. against Staphylococcus aureus under in vitro circumstances and food model.

Postbiotics are soluble metabolites that are liberated from the structure of lysing bacteria or are produced by live bacteria; these byproducts give the host increased biological activity and certain physiological effects. In the current study, the anti-Staphylococcus properties of postbiotics isolated from Lactobacillus acidophilus,L.paracasei,and L.

Antigenotoxicity and Cytotoxic Potentials of Cell-Free Supernatants Derived from Saccharomyces cerevisiae var. boulardii on HT-29 Human Colon Cancer Cell Lines.

Microbial-derived postbiotics are of interest recently due to their lower side effects than chemotherapy for cancer treatment and prevention. This study aimed to investigate the potential antigenotoxic and cytotoxic effects of cell-free-supernatant (CFS) postbiotics derived from Saccharomyces boulardii by applying SOS chromotest and MTT assay on HT-29 cell lines. Also, further cellular pathway-related assays such as cell cycle, DAPI, and annexin V-FITC/PI staining were performed.

Sensitive aptasensing of ciprofloxacin residues in raw milk samples using reduced graphene oxide and nanogold-functionalized poly(amidoamine) dendrimer: An innovative apta-platform towards electroanalysis of antibiotics.

The constant need of humans and animals for food resources was led to overuse of antibiotics as vital medicines. In this regard, we are now facing major concern about the risks on the food safety and environment owing to their uncontrolled disposal. Hence, the progress of simple and sensitive approaches for fast monitoring of antibiotic levels is highly desirable.

The biological activities of postbiotics in gastrointestinal disorders.

According to outcomes from clinical studies, an intricate relationship occurs between the beneficial microbiota, gut homeostasis, and the host's health status. Numerous studies have confirmed the health-promoting effects of probiotics, particularly in gastrointestinal diseases. On the other hand, the safety issues regarding the consumption of some probiotics are still a matter of debate, thus to overcome the problems related to the application of live probiotic cells in terms of clinical, technological, and economic aspects, microbial-derived biomolecules (postbiotics) were introducing as a potential alternative agent.

Potential Pharmaceutical and Food Applications of Postbiotics: A Review.

In recent decades, functional foods with ingredients comprising probiotics, prebiotics and postbiotics have been gaining a lot of attention from scientists. Probiotics and postbiotics are usually applied in pharmaceutical formulations and/or commercial food-based products. These bioactive agents can be associated with host eukaryotic cells and have a key role in maintaining and restoring host health.

Molecular mechanisms of postbiotics in colorectal cancer prevention and treatment.

The occurrence of colorectal cancer (CRC) has been rising expeditiously and anticipated that 2.4 million new occasions of CRC will be detected yearly around the world until the year 2035. Due to some side-effects and complications of conventional CRC therapies, bioactive components such as microbial-derived biomolecules (postbiotics) have been attaining great significance by researchers for adjuvant therapy in CRC patients.

Effect of Various Bulk Sweeteners on the Survivability of 431 in Milk Chocolate: Rheological and Sensory Properties Analysis.

Background: Probiotics are the most widely consumed functional food. Consumers demand the production of foods also in low-calorie forms.

Objective: In this study, Lactobacillus casei 431 and various sweeteners were used in milk chocolate as probiotic and bulking agents, respectively.

The Oleaster (Elaeagnus angustifolia): A Comprehensive Review on Its Composition, Ethnobotanical and Prebiotic Values>.

Background: Oleaster or Elaeagnus angustifolia is a deciduous plant from Elaegnacea family and is well-known for its remedial applications.

Objective: This paper presents a comprehensive review of the potential application of Oleaster's flour incorporated in some food products. Emphasis is given to the physicochemical, biochemical, and functional properties of Oleaster's flour.

Effects of polyols on the quality characteristics of sucrose-free milk chocolate produced in a ball mill.

Sucrose-free milk chocolates containing different types of bulk (isomalt, xylitol and maltitol) and high intensity (Stevia) sweeteners were produced by using a ball mill. The main quality characteristics of the formulated chocolates were evaluated and compared with those of the conventional sample containing sucrose. The Casson model was the best fitting model for the rheological data.

Application of Probiotics in Folate Bio-Fortification of Yoghurt.

Folate deficiency is a public health concern affecting all age groups worldwide. The available evidence reveals that adding probiotic bacteria to the yoghurt starter cultures during yoghurt production process under fermentation conditions increases the folate content of yoghurt. The present study was conducted to measure two folate derivatives, i.

The Future of Diabetes Management by Healthy Probiotic Microorganisms.

Background: Diabetes mellitus, a condition of multifactorial origin, is related to the intestinal microbiota by numerous molecular mechanisms. Controlling the vast increase in the prevalence of diabetes needs a natural and safe solution. Probiotics, known as live microorganisms that exert health benefits to the host, have anti-diabetic property.

Comparison of molecular techniques with other methods for identification and enumeration of probiotics in fermented milk products.

Nowadays, an increasing attention is being given to fermented milk products including yogurt, kefir, buttermilk, and acidophilus milk. Fermented milks, especially the ones containing probiotics, are claimed to be useful for health of host (such as intestinal- and immune-associated diseases). Their healthful effects could be significantly enhanced by incorporating probiotic microorganisms; those have healthful advantages for host when consumed in an appropriate viable number in food products.