Effects of Tylosin and Nisin on Canned Food Spoilage Bacteria
نویسندگان
چکیده
Many antibiotics have been screened for inhibition of sporeforming bacteria during the last 10 years in this laboratory. The effect of some of these antibiotics on canned food spoilage bacteria has previously been described (Denny and Bohrer, 1959). Recently, two antibiotics which eventually may be of use in food processing have been through a preliminary screening in this laboratory. These antibiotics are nisin and tylosin. Nisin has been recommended for approval for use in certain foods in Great Britain (Her Majesty's Stationery Office, 1959). Our sample was obtained through the courtesy of Dr. H. B. Hawley of Alpin and Barrett, Ltd., Yoevil, Somerset, England. Tylosin is undergoing extensive animal toxicity tests in the manufacturer's laboratory. These are nearly complete and appear promising with respect to its suitability for use in food. Dr. Bernard Malin of Eli Lilly and Company in Indianapolis, Indiana, graciously supplied the sample for our tests.
منابع مشابه
Effects of tylosin and nisin on canned food spoilage bacteria.
Many antibiotics have been screened for inhibition of sporeforming bacteria during the last 10 years in this laboratory. The effect of some of these antibiotics on canned food spoilage bacteria has previously been described (Denny and Bohrer, 1959). Recently, two antibiotics which eventually may be of use in food processing have been through a preliminary screening in this laboratory. These ant...
متن کاملEffects of Tylosin and Nisin
Many antibiotics have been screened for inhibition of sporeforming bacteria during the last 10 years in this laboratory. The effect of some of these antibiotics on canned food spoilage bacteria has previously been described (Denny and Bohrer, 1959). Recently, two antibiotics which eventually may be of use in food processing have been through a preliminary screening in this laboratory. These ant...
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Nisin is a widely used naturally occurring antimicrobial effective against many pathogenic and spoilage microorganisms. It has been proposed that reduced efficacy of nisin in foods can be improved by technologies such as encapsulation to protect it from interferences by food matrix components. This study was carried out to evaluate the microbiological quality of fresh trout slices treated with ...
متن کاملAntibacterial activities of nisin encapsulated in zein and modified atmosphere packaging on rainbow trout (Oncorhynchus mykiss) fillet during chilled storage 4°C
Nisin is a widely used naturally occurring antimicrobial effective against many pathogenic and spoilage microorganisms. It has been proposed that reduced efficacy of nisin in foods can be improved by technologies such as encapsulation to protect it from interferences by food matrix components. This study was carried out to evaluate the microbiological quality of fresh trout slices treated with ...
متن کاملFood and Industrial Microbiology
CONTENTS Introduction Food Spoilage and General Principles Underlying Spoilage of Food Intrinsic Parameters Extrinsic Parameters Microbial Spoilage of Foods Spoilage of fresh and ready-to-eat meat products Spoilage of milk and milk products Spoilage of fruits and vegetables Spoilage of canned foods Major Food Borne Infections/ Intoxications Caused by Bacteria General Control Measures for Preven...
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