Incorporation of probiotic strain in raw minced beef meat: Study of textural modification, lipid and protein oxidation and color parameters during refrigerated storage.

The aim of this work was to evaluate the effect of different concentrations of probiotic strain Lactobacillus plantarum TN8 on the quality and safety of raw minced beef after 10 days of refrigerated storage. The obtained results showed that the incorporation of the probiotic strain can inhibit the proliferation of spoilage microorganisms, such Listeria monocytogenes and Salmonella spp., delay the lipid oxidation, improve texture parameters, and extend the shelf life of these products during storage.

Purification, characterization and antioxidant properties of a novel polysaccharide extracted from Sorghum bicolor (L.) seeds in sausage.

A novel polysaccharide named Sorghum Water-Soluble Polysaccharide (SWSP) was purified from Sorghum bicolor (L.) seeds. It was structurally characterized by high performance liquid chromatography (HPLC), thin layer chromatography (TLC), Fourier transform-infrared spectroscopy analysis (FT-IR), X-ray diffraction (XRD) and mass spectroscopy (MS).