Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Kenneth W. Hedlund"'
Publikováno v:
American Journal of Clinical Pathology. 77:601-605
Lightly staining formalin-fixed or fresh tissue with Gram's crystal violet obviates interfering nonspecific fluorescence by acting as a metachromatic stain in ultraviolet light. Against the easily recognized background of tissues and cells fluorescei
Publikováno v:
Journal of Clinical Microbiology. 13:115-119
A chemically defined medium containing 18 amino acids, inorganic salts, rhamnose, choline, and ferric pyrophosphate has been developed. The final concentrations of salts and amino acids were modeled after yeast extract. This medium supported the grow
Autor:
Richard G. Allen, Stephen F. Little, Virginia G. McGANN, Diana S. Copeland, Kenneth W. Hedlund
Publikováno v:
Annals of internal medicine. 90(4)
Female AKR/J mice were challenged with the Washington strain of Legionnaires' disease (LD) bacteria. Nonimmunized mice inoculate intraperitoneally with 2 x 10(8) colony forming units became ill within 4 h and died within 24 h. Progressive histopathol
Several methods were used to characterize selected virulent and attenuated strains of Legionella pneumophila serogroup 1. The cultural characteristics of these strains on solid and liquid media were similar except that The attenuated strain grew fast
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c80956bdcec82e7ba3c4c032a24fb440
https://doi.org/10.21236/ada104092
https://doi.org/10.21236/ada104092
Autor:
Werner A. Janssen, Kenneth W. Hedlund
Publikováno v:
Annals of internal medicine. 94(3)
Excerpt To the editor: The causative organisms in Legionnaires' disease, Pontiac fever, and Pittsburgh pneumonia are rod-shaped bacteria that are refractory to most bacteriologic and histologic sta...
The protective antigen and lethal factor components of anthrax toxin were isolated from Bacillus anthracis culture supernatants and separated using dye-ligand affinity chromatography. The two components were assayed for serological activity by immuno
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3a5ea9c88ea0bd3fc714fa185d3bb6cd
https://doi.org/10.21236/ada129470
https://doi.org/10.21236/ada129470
Publikováno v:
Journal of clinical microbiology. 11(1)
The medium described is a simple yeast extract broth capable of growing large number of Legionella neumophila, the causative organism of Legionnaires disease. Filtration was chosen as a means of sterilization, since medium that was autoclaved did not