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Salmonella infections associated with mung bean sprouts: epidemiological and environmental investigations

Autor: J C, Mohle-Boetani, J, Farrar, P, Bradley, J D, Barak, M, Miller, R, Mandrell, P, Mead, W E, Keene, K, Cummings, S, Abbott, S B, Werner, Yvonne, van Duynhoven

Publikováno v: Epidemiology and infection. 137(3)

SUMMARYWe investigated an outbreak of Salmonella Enteritidis (SE) infections linked to raw mung bean sprouts in 2000 with two case-control studies and reviewed six similar outbreaks that occurred in 2000–2002. All outbreaks were due to unusual phag

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::48c887ec58048debebd99865b4ae9f30
https://pubmed.ncbi.nlm.nih.gov/18294429

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Risk factors for sporadic Shiga toxin-producing Escherichia coli O157 infections in FoodNet sites, 1999-2000

Autor: M. B. McGAVERN, P. H. Sparling, J. C. Mohle-Boetani, Andrew C. Voetsch, Kirk E. Smith, Paul S. Mead, W. E. Keene, Shelley M. Zansky, Malinda Kennedy, S. M. Thomas, Terry Rabatsky-Ehr

Publikováno v: Epidemiology and infection. 135(6)

SUMMARYTo monitor risk factors for illness, we conducted a case-control study of sporadic Shiga toxin-producing Escherichia coli O157 (STEC O157) infections in 1999–2000. Laboratory-confirmed cases of STEC O157 infection were identified through act

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f363590566ae0a4aecf49b00569e8d09
https://pubmed.ncbi.nlm.nih.gov/17147834

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An outbreak of Escherichia coli O157:H7 infections traced to jerky made from deer meat

Autor: W. E. Keene

Publikováno v: JAMA: The Journal of the American Medical Association. 277:1229-1231

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::086b721047e69f65763579a0fa96e9d1
https://doi.org/10.1001/jama.277.15.1229

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Multinational outbreak of Salmonella enterica serotype Newport infections due to contaminated alfalfa sprouts

Autor: C A, Van Beneden, W E, Keene, R A, Strang, D H, Werker, A S, King, B, Mahon, K, Hedberg, A, Bell, M T, Kelly, V K, Balan, W R, Mac Kenzie, D, Fleming

Publikováno v: JAMA. 281(2)

In December 1995, reported Salmonella enterica serotype Newport (SN) infections increased sharply in Oregon and British Columbia but not elsewhere in North America. Similar unexplained increases had been noted in 6 other states in the fall of 1995.To

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::e5c42cd0b79a743e4bb7d2eb66162ed7
https://pubmed.ncbi.nlm.nih.gov/9917119

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Degradation of extracellular matrix by larvae of Schistosoma mansoni. I. Degradation by cercariae as a model for initial parasite invasion of host

Autor: J H, McKerrow, W E, Keene, K H, Jeong, Z, Werb

Publikováno v: Laboratory investigation; a journal of technical methods and pathology. 49(2)

We have examined the ability of cercariae of Schistosoma mansoni to degrade a model extracellular connective tissue matrix produced by rat vascular smooth muscle cells in culture. In this model, connective tissue macromolecules are present in the int

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::e5f7f77f533b6c3a992d9da7e9363e9b
https://pubmed.ncbi.nlm.nih.gov/6876746

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Thiol proteinase expression and pathogenicity of Entamoeba histolytica

Autor: W E Keene, Sharon L. Reed, James H. McKerrow

Publikováno v: Journal of clinical microbiology. 27(12)

Expression of the 56-kilodalton (kDa) neutral thiol proteinase has been shown to correlate with the potential of clinical isolates of Entamoeba histolytica to produce invasive disease. A 56-kDa band was identified by gelatin substrate gel electrophor

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::92106eddd8d46d9fc0751977441a67e2
https://pubmed.ncbi.nlm.nih.gov/2556432

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Degradation of extracellular matrix by larvae of Schistosoma mansoni. II. Degradation by newly transformed and developing schistosomula

Autor: W E, Keene, K H, Jeong, J H, McKerrow, Z, Werb

Publikováno v: Laboratory investigation; a journal of technical methods and pathology. 49(2)

We have studied the ability of schistosomula of Schistosoma mansoni to degrade an extracellular connective tissue matrix synthesized by rat vascular smooth muscle cells in culture. Six to 12% of the total matrix was degraded by schistosomula from the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::72a493f95d33c71da60d921f28fab69c
https://pubmed.ncbi.nlm.nih.gov/6876747

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Cleavage of C3 by a neutral cysteine proteinase of Entamoeba histolytica

Autor: S L, Reed, W E, Keene, J H, McKerrow, I, Gigli

Publikováno v: Journal of immunology (Baltimore, Md. : 1950). 143(1)

The major secreted proteinase of Entamoeba histolytica, a 56-kDa neutral cysteine proteinase, activates C by cleaving C3. The action of the proteinase is similar to C-derived C3 convertases because it produces a single cleavage of the alpha-chain in

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::7704e279f76c63dc5310461d05c9a2d0
https://pubmed.ncbi.nlm.nih.gov/2543700

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