The DOI matches its Crossref record; 18 of the 18 references it cites were found in a registry or an index.
Intramammary Challenge with Escherichia coli Following Immunization with a Curli-Producing Escherichia coli
Open accessAbstract
Holstein and Jersey cattle were immunized with a curli-producing strain of Escherichia coli (pCRL65/A012) or a noncurli-producing strain (pUC18/HB101) to determine differences in resistance to establishment of experimental intramammary infection. Cows (n = 6 per group) were immunized at 14 d prior to drying off, 7 d of involution, and at calving with 3 x 10(10) E. coli in Freund's Incomplete Adjuvant. At 30 d of lactation, one mammary quarter of each cow was infused with a wild strain of E. coli (727). Escherichia coli 727 was isolated from a naturally occurring intramammary infection and produced curli. All challenged quarters became infected, and all cows developed acute clinical mastitis. Geometric mean duration of intramammary infections was 6 d for both immunization groups. All infections were spontaneously eliminated within 10 d. No differences occurred between immunization groups in blood selenium and glutathione peroxidase activity, plasma selenium, number of E. coli 727 isolated from secretion after challenge, rectal temperature and SCC response, clinical status of mammary quarters, or DMI. Reduction in milk production after challenge was greater for cows immunized with E. coli pCRL65/A012. Immunization of dairy cattle with a curli-producing strain of E. coli did not protect against experimental intramammary challenge during lactation.
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“The intramammary challenge model using E. coli 727 has consistently produced mild clinical coliform mastitis in the current and two previous trials (6, 11).”
From Effects of an Escherichia coli J5 Vaccine on Mild Clinical Coliform Mastitis (1995) · cites this paper as [11]
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In the citing paper
“Although local signs of clinical mastitis were reduced by vaccination with E. coli J5 in the current trial, the use of a Propionibacterium acnes immunostimulant (6) and vaccination with a curli-producing strain of E. coli (11) did not alter the dynamics of IMI and clinical signs following intramammary infusion of E. coli 727.”
From Effects of an Escherichia coli J5 Vaccine on Mild Clinical Coliform Mastitis (1995) · cites this paper as [11]
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“Intramarnmary challenge with E. coli 487 (7) consistently caused more severe clinical signs of mastitis than did intramammary challenge with E. coli 727 (6, 11).”
From Effects of an Escherichia coli J5 Vaccine on Mild Clinical Coliform Mastitis (1995) · cites this paper as [11]
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Citations
Cites
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Self-citationField Survey of Clinical Mastitis in Low Somatic Cell Count Herds
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Self-citationFactors influencing the outcome of Escherichia coli mastitis in the dairy cow
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Research works printed but not linked: 1
- Olson, 1975, Modification of the official fluorometric method for selenium inplants, J. Assoc. Offic. Agric. Chem., 58, 117
Cited by
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Effects of an Escherichia coli J5 Vaccine on Mild Clinical Coliform Mastitis
Hogan, J. S., Weiss, W. P., Smith, K. L., Todhunter, D. A., Schoenberger, P. S., & Sordillo, L. M. (1995) · Journal of Dairy Science · doi:10.3168/jds.s0022-0302(95)76636-x · Cited by 75
Self-citationWeiss, W. P., Hogan, J. S., & Smith, K. L. (2004) · Journal of Dairy Science · doi:10.3168/jds.s0022-0302(04)73138-0 · Cited by 75
Self-citationPathogen-specific responses in the bovine udder. Models and immunoprophylactic concepts
Petzl, W., Zerbe, H., Günther, J., Seyfert, H., Hussen, J., & Schuberth, H. (2017) · Research in Veterinary Science · doi:10.1016/j.rvsc.2017.12.012 · Cited by 75
Comparison of Holstein and Jersey Innate Immune Responses to Escherichia coli Intramammary Infection
Bannerman, D. D., Kauf, A. C. W., Paape, M. J., Springer, H. R., & Goff, J. P. (2008) · Journal of Dairy Science · doi:10.3168/jds.2008-1013 · Cited by 66
Yeiser, E. E., Leslie, K. E., McGilliard, M. L., & Petersson‐Wolfe, C. S. (2012) · Journal of Dairy Science · doi:10.3168/jds.2011-5064 · Cited by 61
Metadata
- Authors
- Todhunter, D. A., Smith, K. L., Hogan, J. S., & Nelson, L.
- Affiliations
- Alfa Laval (Sweden) (SE)
- Venue
- Journal of Dairy Science
- Publisher
- American Dairy Science Association
- Published
- 1991-03
- Volume
- 74
- Issue
- 3
- Pages
- 819-825
- ISSN
- 0022-0302 (ISSN-L)
- OpenAlex
- W2082672596
- Cited by
- 14
- References
- 18
- Citations by year
- 2021: 1 · 2017: 1 · 2012: 1
- FWCI
- 0.76
- Type
- journal article
- Language
- en
- Open access
- bronze
- doi.org
- Licence
- Locations
- Journal of Dairy Science (publishedVersion)
- PubMed (publishedVersion)
- Topics
- Life Sciences › Agricultural and Biological Sciences › Animal Science and Zoology › Milk Quality and Mastitis in Dairy Cows
- Life Sciences › Immunology and Microbiology › Microbiology › Escherichia coli research studies
- Life Sciences › Immunology and Microbiology › Microbiology › Microbial infections and disease research
- Keywords
- curli, Escherichia coli, intramammary infection, bovine mastitis, live attenuated vaccine, subclinical mastitis, Holstein cows, Jersey cattle, milk production, selenium, glutathione peroxidase, somatic cell count, lactation
- MeSH terms
- Animals, Bacterial Vaccines, Body Temperature, Cattle, Eating, Escherichia coli, Escherichia coli Infections, Female, Immunization, Lactation, Mastitis, Bovine, Milk, Random Allocation
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