FOOD POISONING BACTERIA PREFER DUCK TO BEEF ON MEAT FACTORY SURFACES

According to another article of Science Daily, the bacterium named Listeria had been described to be one kind of a food poisoning. It was also mentioned that such a bacterium could endure among exteriors or surfaces in factories that processed meat. This would be very much applicable especially if particular bacteria would be present. This information had been revealed by several scientists during the Autumn meeting at the popular Society for General Microbiology. It was held at the Trinity College in Dublin.

Prof. Christine Dodd had been affiliated with Nottingham University in UK. According to her, those factories which handled raw as well as meat products which had been processed could somehow become inundated through an unrelenting destructive bacteria named Listeria monocytogenes which could be attached towards the different work exteriors as well as machinery which originated from the location where they could go into several products of food. According to the original article, this could be one reason behind poisoning of food. Also, they had made an examination with regard to which among the factors had affected the attachment and which at the same time had illustrated that the attendance of a typical spoilage of food bacteria named as Pseudomonas fluorescens could bring about an influence of this Listeria monocytogenes towards attaching itself among surfaces.

Furhermore, it was revealed that the this team composed of several scientists from Nottingham had discovered that this Listeria had not really been that triumphant. This was with regard to fastening towards stainless steel exteriors whenever in rivalry or opposition with some other bacteria. Also, during times when this Pseudomonas fluorescens would be given permission to fasten towards the exterior initially, this Listeria would have the capability then to fasten towards the similar exterior more efficiently. Moreover, the scientists also disclosed that those bacteria which would create societies among surfaces named as the biofilms were considered to be more unaffected by towards different products of cleaning as well as those with antibiotics. It was also mentioned that the success of Listeria with regard to its persistence among factories came in part from its capability to make resilient biofilms. It could also be due to its remarkable and excellent forbearance from drying. This, in turn, permitted such to endure among clean exteriors.

Dodd added that they also delved on the impact of a number of juices of cooked meat. This included beef and pork as well as lamb and chicken, among others. They were able to uncover important variances between Listeria’s capability to fasten towards stainless steel exteriors at dissimilar temperatures. This would also rely on which of the meat had been utilized. According to the original text, those juices of cooked duck especially those at 250 C permitted the most augmented intensities of this attachment of Listeria. In addition, the varied residues of meat might also influence the capability of this Listeria monocytogenes towards attaching itself through causing modifications or alterations in the exterior of these bacterial cells. In other words, the factories of meat might necessitate to alter their corresponding processes of cleaning as well as disinfecting in accordance to the kind of product of meat that would be processed. This would be necessary if outbreaks of food poisoning would be prevented.

. Original article can be found in:

http://www.sciencedaily.com/releases/2008/09/080909204554.htm