V-factor dependent strains of Pasteurella multocida subsp. multocida.
At bacteriological examination of swine lungs with pneumoniae due to Mycoplasma hyopneumoniae, two strains of pyridine nucleotide (V-factor) requiring bacteria were isolated. They exhibited a pattern of biochemical reactions fitting with that of Pasteurella multocida subsp. multocida. Deoxyribonucleic acid (DNA): DNA hybridization with these isolates and Pasteurella multocida subsp. multocida showed that they were V-factor requiring strains of this species. Preliminary investigations on the qualitative and quantitative V-factor requirements have been performed.
Institut für Medizinische Mikrobiologie der Philipps-Universität, Marburg, Federal Republic of Germany.
T
T
Krause
H U
HU
Bertschinger
L
L
Corboz
R
R
Mutters
D000818:Animals; D004269:DNA, Bacterial / Q000235:genetics*; D006801:Humans; D009243:NAD / Q000494:pharmacology*; D009693:Nucleic Acid Hybridization; D010325:Pasteurella / Q000145:classification* / Q000235:genetics / Q000254:growth & development; D010641:Phenotype
D004269:DNA, Bacterial; D009243:NAD