Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Jay M. Hammel"'
Autor:
Richard D. Miller, Jay M. Hammel
Publikováno v:
Legionellosis ISBN: 9781351073998
Legionellosis
Legionellosis
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::46ca855884cf4b319931ea099535a7da
https://doi.org/10.1201/9781351073998-7
https://doi.org/10.1201/9781351073998-7
Publikováno v:
Ultrastructural Pathology. 6:117-129
Legionella pneumophila (Lp), serogroups 1-6, was grown in vitro on a variety of media, in embryonated hens' eggs, and in guinea pigs. The morphology of the microbe was examined by light, immunofluorescent, and electron microscopy (transmission, scann
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0ac9736238c38c0f7b7a5630ecec51c8
https://doi.org/10.3109/01913128409018566
https://doi.org/10.3109/01913128409018566
Autor:
Bruno J. Bromke, Jay M. Hammel
Publikováno v:
Journal of Microbiological Methods. 6:253-256
Growth of Serratia marcescens in gelatin-containing medium is associated with proteolytic activity in the centrifuged supernatants. This activity requires calcium at a minimum concetration of 10 −4 M. Commercial gelatin, naturally contaminated with
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c10c07cb3593bee30aa291b9839e4ae3
https://doi.org/10.1016/0167-7012(87)90061-3
https://doi.org/10.1016/0167-7012(87)90061-3
Publikováno v:
Journal of Bacteriology. 107:499-504
A lytic enzyme active against viable, intact staphylococci is released into culture fluids upon lysis of bacteriophage-infected Staphylococcus aureus PS53 cells. This enzyme, staphylococcal phage-associated lysin (PAL), was partially purified by ammo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::baaf6280b2ca0db73f848f42be24f6fc
https://doi.org/10.1128/jb.107.2.499-504.1971
https://doi.org/10.1128/jb.107.2.499-504.1971
Autor:
Leonard N. Zimmerman, Jay M. Hammel
Publikováno v:
Journal of Bacteriology. 86:490-493
Hammel, Jay M. (The Pennsylvania State University, University Park) and L. N. Zimmerman . Growth stimulation of Streptococcus faecalis var. liquefaciens by canavanine. J. Bacteriol. 86: 490–493. 1963.— l -Canavanine, a competitive inhibitor of ar
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1e20fdc57e34b48da8f3220dd7cc4c18
https://doi.org/10.1128/jb.86.3.490-493.1963
https://doi.org/10.1128/jb.86.3.490-493.1963
Autor:
Jay M. Hammel, Leonard N. Zimmerman
Publikováno v:
Biochimica et Biophysica Acta (BBA) - Nucleic Acids and Protein Synthesis. 129:613-617
The synthesis of extracellular proteinase by Streptococcus faecalis var. liquefaciens is apparently cell-wall dependent. When the cell wall is removed with a phage-associated lysin, no proteinase is produced by the resulting spheroplasts until some w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ab034f09c3ce6ef0518d0ff09f173acc
https://doi.org/10.1016/0005-2787(66)90076-1
https://doi.org/10.1016/0005-2787(66)90076-1
Autor:
Jay M. Hammel, Leonard N. Zimmerman
Publikováno v:
Applied Microbiology. 14:337-339
l -Canavanine, an analogue of arginine, was found to stimulate the synthesis of an extracellular proteinase in Streptococcus faecalis var. liquefaciens . Cells grown in a synthetic medium containing 10 -4 m arginine and 10 -4 m canavanine produced al
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8e70f1336abcadd5b550721d942ebd00
https://doi.org/10.1128/am.14.3.337-339.1966
https://doi.org/10.1128/am.14.3.337-339.1966
Autor:
Bruno J. Bromke, Jay M. Hammel
Publikováno v:
Canadian journal of microbiology. 25(1)
Heavy cell suspensions of Serratia marcescens, when grown in gelatin-containing media, produce extracellular proteases which increase in specific activity in a linear fashion for 3 to 4 h. During partial purification, a single peak of proteolytic act
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1bb03adc218649b92593eb6c8a530023
https://pubmed.ncbi.nlm.nih.gov/371774
https://pubmed.ncbi.nlm.nih.gov/371774
Publikováno v:
Gastroenterology. 95(6)
The presumed route of human infection by Legionella pneumophila is inhalation. We investigated possible oral transmission of legionellosis in guinea pigs. Fifty-six guinea pigs (group 1) were given virulent L. pneumophila, serogroup 1, in drinking wa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d6dbd99ec4c99e6781896cf8bcc831f4
https://pubmed.ncbi.nlm.nih.gov/3181681
https://pubmed.ncbi.nlm.nih.gov/3181681