Expression of Antisense RNA Targeted against Streptococcus thermophilus Bacteriophages
نویسندگان
چکیده
منابع مشابه
Expression of antisense RNA targeted against Streptococcus thermophilus bacteriophages.
Antisense RNA complementary to a putative helicase gene (hel3.1) of a cos-type Streptococcus thermophilus bacteriophage was used to impede the proliferation of a number of cos-type S. thermophilus bacteriophages and one pac-type bacteriophage. The putative helicase gene is a component of the Sfi21-type DNA replication module, which is found in a majority of the S. thermophilus bacteriophages of...
متن کاملAntisense RNA targeting of primase interferes with bacteriophage replication in Streptococcus thermophilus.
The putative primase gene and other genes associated with the Sfi21-prototype genome replication module are highly conserved in Streptococcus thermophilus bacteriophages. Expression of antisense RNAs complementary to the putative primase gene (pri3.1) from S. thermophilus phage kappa 3 provided significant protection from kappa 3 and two other Sfi21-type phages. Expression of pri3.10-AS, an ant...
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Cadmium (Cd) is a highly toxic heavy metal, wide occupational and an environmental pollutant, affecting human health. Probiotics especially lactic acid bacteria (LAB) have the capacity to bind, remove and to decrease tissue cadmium levels. The objective was to evaluate the potency of Cd binding capacity, antioxidative properties of probiotic bacteria against cadmium in vitro and its probable de...
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Cadmium (Cd) is a highly toxic heavy metal, wide occupational and an environmental pollutant, affecting human health. Probiotics especially lactic acid bacteria (LAB) have the capacity to bind, remove and to decrease tissue cadmium levels. The objective was to evaluate the potency of Cd binding capacity, antioxidative properties of probiotic bacteria against cadmium in vitro and its probable de...
متن کاملStreptococcus thermophilus.
Streptocus tmophilus, as a species designation (Orla-Jensen, 1919), has included those members of the nonhemolytic streptococci that possess the unusual combination of characteristics of extreme salt sensitivity, nonobligate thermophily, a rigorous fermentative pattern with respect to certain sugars (Sherman, 1937), and, based upon attempts to culture on synthetic media, a notoriety for nutriti...
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ژورنال
عنوان ژورنال: Applied and Environmental Microbiology
سال: 2002
ISSN: 0099-2240,1098-5336
DOI: 10.1128/aem.68.2.588-596.2002