Elsayed A. Ismail

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We show by electron microscopy that Lactobacillus gasseri phage LgaI, a temperate phage residing in the chromosome of Lactobacillus gasseri ATCC33323, belongs to the family of Myoviridae phages. The LgaI DNA is packed by the “head-full” mechanism, as demonstrated by analysis of restriction patterns of heated (74°C) or non-heated DNA. By isolating(More)
Pork DNA was detected in meat mixtures using both conventional PCR and real-time PCR (RT-PCR). Thirty meat mixtures containing beef, chicken, camel, rabbit, goat and sheep with varying percentage of pork (0%, 1%, 5%, 10%, and 20%) and 75 commercial food products, were analyzed using conventional and RT-PCR to determine the presence of pork DNA. Pork DNA(More)
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