Zobrazeno 1 - 10
of 12
pro vyhledávání: '"R. W. Leavitt"'
Publikováno v:
Applied and Environmental Microbiology. 62:2681-2686
Tuberculosis continues to be a major world health threat. The etiologic agent is among the vegetative organisms most resistant to chemical disinfection. Tuberculocidal efficacy testing for regulatory approval of chemical germicides has evolved consid
Publikováno v:
Avian diseases. 41(3)
Escherichia coli strain 38, an isolate from turkeys, has been previously shown to produce one or more broad-spectrum bacteriocins against other related enteric bacteria. Using a collection of E. coli strains that synthesized well-characterized colici
Publikováno v:
Avian diseases. 37(2)
Staphylococcus epidermidis strain 115, used as an interfering agent to help reduce the incidence of staphylococcosis in turkeys, was converted into a penicillin- and chloramphenicol-resistant strain designated 115R. This was accomplished by introduci
Publikováno v:
Avian Diseases. 41:568
Escherichia coli strain 38, an isolate from turkeys, has been previously shown to produce one or more broad-spectrum bacteriocins against other related enteric bacteria. Using a collection of E. coli strains that synthesized well-characterized colici
Publikováno v:
Avian Diseases. 37:536
Staphylococcus epidermidis strain 115, used as an interfering agent to help reduce the incidence of staphylococcosis in turkeys, was converted into a penicillin- and chloramphenicol-resistant strain designated 115R. This was accomplished by introduci
Publikováno v:
Journal of Bacteriology. 167:467-472
Plasmid pABN1 contains the genetic determinants for the aerobactin iron uptake system of plasmid ColV-K30. Transposon Tn1000 mutants of pABN1 defective in synthesis of a 50,000-dalton polypeptide were found neither to secrete nor to accumulate aeroba
Publikováno v:
Journal of Bacteriology. 108:1357-1365
Heterozygous, partial diploid Salmonella typhosa hybrids obtained from matings with Escherichia coli K-12 Hfr strains were observed to contain supercoiled, circular deoxyribonucleic acid (DNA) when examined by the dye-buoyant density method. Examinat
Publikováno v:
Journal of General Virology. 20:341-351
Summary The infection of cultured cells of the fruit fly Drosophila melanogaster (Schneider) with vesicular stomatitis virus (VSV) led to the establishment of persistent non-cytocidal infection. After weeks or months of persistent infection many VSV
Autor:
Jacques Perrault, R. W. Leavitt
Publikováno v:
The Journal of general virology. 38(1)
Summary Complementary single-stranded RNAs from three independent VSV defective interfering particle (DI) sources examined can anneal and give rise to monomeric and multimeric circular and linear double-stranded structures observable by electron micr