A comprehensive review of gum-based electrospun nanofibers for food packaging: Preparation, developments, and potential applications.

Gums represent an intriguing group of biopolymers utilized in the food industry owing to their exceptional properties. These intricate carbohydrate biomolecules possess the capacity to form gels and mucilage structures by binding with water. Their stabilizing potential, heightened viscosity, emulsifying characteristics, broad compatibility, and cost-effectiveness render them a valuable resource in the realm of food packaging.

Application of lactobacillus casei and lactobacillus plantarum to develop dried functional apple and banana.

The goal of this research was to create dried fruits loaded with probiotic microorganisms (Lactobacillus casei and Lactobacillus plantarum). In separate bottles for each probiotic microbe, apple and banana pieces have been submerged into the impermeability solution with gentle shaking. The vacuum pressure was applied.

Status of antibiotic residues in milk and dairy products of Iran: a systematic review and meta-analysis.

Background: Today, antibiotics are widely used for treatment and feed additives to enhance livestock growth. Antibiotic residues may be found in food of animal origin for various reasons, including ignoring the withdrawal period after treatment, overuse for animals, and contamination of feed with treated animals in animal products. Among animal products, dairy products have a special place in the human diet, and antibiotic residues in them have caused a great deal of concern among consumers.

D-tryptophan, an eco-friendly natural, safe, and healthy compound with antimicrobial activity against food-borne pathogens: A systematic review.

Recently, the use of D-amino acids as food preservatives has attracted considerable attention because these natural compounds do not have adverse effects on human health. In addition, D-amino acids such as D-tryptophan can reduce the harmful effects of other treatments. For instance, the use of D-tryptophan in food reduces the requirement for high temperatures and their damaging effects on nutrients such as proteins and vitamins.

Medical, pharmaceutical, and nutritional applications of 3D-printing technology in diabetes.

Aims: Despite numerous studies covering the various features of three-dimensional printing (3D printing) technology, and its applications in food science and disease treatment, no study has yet been conducted to investigate applying 3D printing in diabetes. Therefore, the present study centers on the utilization and impact of 3D printing technology in relation to the nutritional, pharmaceutical, and medicinal facets of diabetes management. It highlights the latest advancements, and challenges in this field.

Application of Nanotechnology to Develop Carrageenan-based Films and Coatings as Carriers for Essential Oils.

This review highlights the effect of combining bioactive agents, especially nanoparticles, in carrageenan coating to increase the quality and stability of foods. This study is designed based on a review of previous studies. Biopolymer coatings and films are suitable for food and non-food packaging due to their degradability, renewable and edible nature.

Effect of alginate coating activated by solid lipid nanoparticles containing Zataria multiflora essential oil on chicken fillet's preservation.

The current study aimed to assess the chemical, microbial, and sensory properties of Solid Lipid Nanoparticles (SLNs) in chicken fillets stored at 4 ± 1 °C for 12 days. As a result, the optimized ZEO-SLNS sample exhibited a spherical morphology with a droplet size of 251.51 ± 1.

Application of novel metal organic framework-deep eutectic solvent/molecularly imprinted polymer multiple monolithic fiber for solid phase microextraction of amphetamines and modafinil in unauthorized medicinal supplements with GC-MS.

The goal of this research is the development of multiple monolithic fiber-solid phase microextraction (MMF-SPME) using a new integrated fiber for the determination of amphetamine derivatives and modafinil from unauthorized medicinal supplements. For this purpose, a monolithic fiber of metal organic framework MIL-Al (53)-deep eutectic solvent (DES)/molecularly imprinted polymers (MOF-DES/MIP) was synthesized. To find optimum microextraction conditions gas chromatography-mass spectrometer (GC-MS) was used and the influences of effective variables were investigated using one factor at a time method.

Methylcellulose/chitosan nanofiber-based composites doped with lactoferrin-loaded Ag-MOF nanoparticles for the preservation of fresh apple.

Increasing demand for high-quality fresh fruits and vegetables has led to the development of innovative active packaging materials that exhibit controlled release of antimicrobial/antioxidant agents. In this study, composite biopolymer films consisting of methylcellulose (MC) and chitosan nanofibers (ChNF) were fabricated, which contained lactoferrin (LAC)-loaded silver-metal organic framework (Ag-MOF) nanoparticles. The results indicated that the nanoparticles were uniformly distributed throughout the biopolymer films, which led to improvements in tensile strength (56.

Gentisic acid mitigates gentamicin-induced nephrotoxicity in rats.

The current investigation was considered to evaluate the beneficial effects of gentisic acid (GA) on gentamicin (GEN)-induced nephrotoxicity in rat kidneys through assessment of oxidative stress, inflammatory cytokines, and histopathological changes. Rats were split into five equal groups. Rats were treated with GA (25, 50, and 100 mg/kg/day, p.

Effect of feed trace elements on eggs of five strains of laying hens and their health risk assessment.

Background: Trace elements are essential for human nutrition, and their deficiencies or excesses are strongly associated with several diseases, such as cardiovascular ones.

Objectives: The current cross-sectional study investigated the concentration of essential trace elements (copper, non-metal selenium, iron, zinc, cobalt and manganese) in eggs and diets of five strains of laying hens.

Methods: The yolk and albumen were analysed separately, and wet preparation was carried out following inductively coupled plasma-optical emission spectrometry detection.

Electrospinning of Nanofibers Incorporated with Essential Oils: Applications in Food.

Nowadays, modern food preservation techniques have emerged in the last decade. Recently, a combination of nanotechnology and active packaging has allowed the incorporation of bioactive compounds, such as essential oils, into nanoscale electrospun fibers. This phenomenon provides a new horizon in food safety and preservation.

Impact of alginate coating combined with free and nanoencapsulated essential oil on rainbow trout burgers.

essential oil (CEO) is known as a valuable active food and pharmaceutical ingredient with antimicrobial and antioxidant activities. Solid lipid nanoparticles incorporated with CEO can overcome their limitations, namely low physicochemical stability and water solubility. In the current study, the antimicrobial and antioxidant activity of free and nanoencapsulated CEO were measured.

The Global Burden of Viral Food-borne Diseases: A Systematic Review.

Background: The objectives of this paper were to determine the overall number of diseases, deaths, and Disability-Adjusted Life Years (DALYs) caused by viral foodborne diseases (FBDs). An extensive search scheme was performed using several search terms; disease burden, foodborne disease, and foodborne viruses.

Methods: The obtained results were subsequently screened based on title, abstract, and, finally, full text.

Impact of microencapsulated essential oil and orange fiber as natural-functional additives on chemical and microbial qualities of cooked beef sausage.

The aim of the current study was to investigate the suitability of essential oil (ZEO) as a preservative. For this purpose, the effect of free and microencapsulated ZEO, combined with orange fiber, was determined on the chemical and microbial qualities of cooked beef sausage. In this study, modified starch was used for encapsulation of essential oil, and subsequently, 0.

Probiotic bacteria from 10 different traditional Iranian cheeses: Isolation, characterization, and investigation of probiotic potential.

In this study, 10 different traditional Iranian cheeses, which are still consumed by people in rural areas of Iran, were examined to isolate new strains of probiotic bacteria. Isolated bacteria were identified by 16s rRNA gene amplification and subjected to series of in vitro tests to find out their probiotic potential. A total of 2345 colonies were collected and 465 of them were confirmed as lactic acid bacteria (LAB), of which , , and were the top three isolated bacteria.

WITHDRAWN: Electrospinning of Nanofibers Incorporated with Essential Oils: Applications in Food.

Unlabelled: The article has been withdrawn at the request of the author of the journal Current Pharmaceutical Biotechnology. Bentham Science apologizes to the readers of the journal for any inconvenience this may have caused.

Bentham Science Disclaimer: It is a condition of publication that manuscripts submitted to this journal have not been published and will not be simultaneously submitted or published elsewhere.

The role of the gut microbiota and nutrition on spatial learning and spatial memory: a mini review based on animal studies.

The gut-brain axis is believed to constitute a bidirectional communication mechanism that affects both mental and digestive processes. Recently, the role of the gut microbiota in cognitive performance has been the focus of much research. In this paper, we discuss the effects of gut microbiota and nutrition on spatial memory and learning.

Effect of inulin-type fructans in patients undergoing cancer treatments: A systematic review.

Background And Objective: Current studies give us inconsistent results regarding the inulin consumption in cancer patients. The results of to-date studies are summarized in this systematic review.

Methods: Web of Science (Science citation index expanded), PubMed (Medline), Embase and CENTRAL Science direct, Google scholar, Scopus and Cochrane were searched.

Determination of heavy metals (lead, cadmium, arsenic, and mercury) in authorized and unauthorized cosmetics.

The present study evaluates lead, cadmium, arsenic, and mercury contamination in lipsticks, mascara, eye shadow, and eyebrow pencils, and compares the amounts of these toxic elements in both legal and contraband products. The presence of heavy metals in cosmetics is of major concern, and requires constant monitoring to ensure the safety of consumers. Cosmetics contaminated with heavy metals can lead them to accumulate in the skin, while the further migration of these toxic elements to blood vessels can cause subsequent difficulties.