Wheat Flour Pasta Combining and as a Novel Probiotic Food with Antioxidants.

(Ap) and (Bc) have been successfully used to develop functional foods, but a combination of both regarding functional implications in nutritional value and antioxidant capacity has not been explored. This work aimed to develop an artisanal wheat flour pasta with egg using 5% and 1% GBI 6068 (labeled as Bc+Ap). Uncooked pasta was characterized regarding nutritional value; furthermore, total phenolic content, antioxidant capacity by 2,2'-azino-bis(3-ethylbenzothiazoline-6-sulfonic acid (ABTS), and ferric reducing antioxidant power (FRAP), pigment content, colorimetry assay, textural profile analysis, buffering capacity, and probiotic viability were carried out on uncooked and cooked pasta to assess the changes induced by cooking.

In Vitro Antibacterial Activity of L. Phenolic Extract and Its In Situ Application on Shelf-Life of Beef Meat.

Compounds from spices and herbs extracts are being explored as natural antibacterial additives. A plant extract used in traditional folk medicine is L., also known as Roselle.

and Antifungal Activity of Clove () and Pepper ( L.) Essential Oils and Functional Extracts Against and in Tomato ( L.).

In this study, hydrodistillation was used to obtain essential oils (EOs) from pepper ( L.) and clove () and co-hydrodistillation (addition of fatty acid ethyl esters as extraction co-solvents) was used to obtain functional extracts (FEs). Antifungal activity of EOs and FEs was evaluated by determination of minimum inhibitory concentration (MIC) against and The results showed that pepper () and clove () essential oils and their functional extracts are effective at concentrations from 400 to 500 ppm after 10 days of culturing.

Cell wall damage and oxidative stress in Candida albicans ATCC10231 and Aspergillus niger caused by palladium nanoparticles.

In this work the toxic effect of Palladium nanoparticles (PdNPs) was investigated in two eukaryotic cell models, Candida albicans and Aspergillus niger. PdNPs were synthesized by chemical reduction method, obtaining spherical NPs with a primary size ranging from 3 to 15 nm. PdNPs showed a hydrodynamic size of 1548 nm in Lee's minimum media.

Oxidative damage to Pseudomonas aeruginosa ATCC 27833 and Staphylococcus aureus ATCC 24213 induced by CuO-NPs.

The cytotoxicity of nanoparticles (NPs) and their properties are important issues in nanotechnology research. Particularly, NPs affect the metabolism of microorganisms due to NP interactions with some biomolecules. In order to assess the mechanisms underlying NPs toxicity, we studied the damage caused by copper oxide nanoparticles (CuO-NPs) on Staphylococcus aureus ATCC 24213 and Pseudomonas aeruginosa ATCC 27833.

Antifungal activity of Mexican oregano (Lippia berlandieri Shauer).

Antifungal and sensorial properties of spices have been recognized for years. The antifungal compounds are products of the plant's secondary metabolism, and the action of those compounds could be used to inhibit the growth of spoilage and pathogenic microorganisms in food. Mexican oregano (Lippia berlandieri) grows wildly in the desert zone of Mexico and is usually added to regional foods.