96 research outputs found
Isolation and Screening of Microorganisms for Their Ability to Reduce the Amount of Cholesterol in a Model System
ABSTRACT
The objective of this study was to isolate and screen the ability of microorganisms to reduce the amount of cholesterol in a model system supplemented with cholesterol. The cholesterol-degrading bacteria were isolated from samples of various fats and authentic strains were also used. Analyses were performed to determine the rate of cholesterol degradation in model system, effect of the medium pH on cholesterol reduction, and identification of cholesterol-degrading bacteria. Rhodococcus equi ATCC 21107, Rhodococcus equi ATCC 33706, Leuconostoc cremoris, Serratia maicescens ATCC 13880 and several bacterial isolates from fats were capable of degrading cholesterol in a model system supplemented with pure soluble cholesterol. Morphological and biochemical characteristics revealed that some of the bacterial isolates tentatively classified as belonged to the genus Pseudomona
Antimicrobial Activity and Functionality of Reduced Sodium Chloride and Potassium Sorbate in Uncured Poultry Products
Improved Cooking Yields of Meat Batters Formulated with Potassium Sorbate and Reduced Levels of NaCl
Clostridium botulinum CONTROL BY SODIUM NITRITE AND SORBIC ACID IN VARIOUS MEAT AND SOY PROTEIN FORMULATIONS
EFFECTS OF SODIUM NITRITE ON Clostridium botulinum TOXIN PRODUCTION IN FRANKFURTER EMULSIONS FORMULATED WITH MEAT AND SOY PROTEINS
Culture Media Comparison for the Enumeration ofListeria monocytogenesin Refrigerated Vacuum Packaged Turkey Bologna Made with Chemical Additives
Effect of Nitrite and Sorbate on Total Number of Aerobic Microorganisms in Chicken White and Dark Meat Patties
Sensory Characteristics of Frankfurters as Affected by Salt, Fat, Soy Protein, and Carrageenan
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