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Publikováno v:
Journal of Animal Science. 86:66-71
The widespread use of antibiotics has lead to the increased presence of pathogens that are less susceptible to their antibacterial effect. Lactoferrin (Lf) is naturally produced by the mammary gland. Lactoferrin is the main whey protein in human milk
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::86ae69f8e9832a32e71761ba08ceaf3e
https://doi.org/10.2527/jas.2007-0216
https://doi.org/10.2527/jas.2007-0216
Publikováno v:
Journal of Dairy Science. 90:2778-2787
The efficacy of intramammary (IM) treatments containing penicillin G (PG) alone or a combination of PG and bovine lactoferrin (bLF) was evaluated using a model of experimentally induced chronic bovine mastitis caused by a clinical isolate of Staphylo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4ec9590b3f2a0d224b225b61b053da43
https://doi.org/10.3168/jds.2006-598
https://doi.org/10.3168/jds.2006-598
Autor:
Jean-Philippe Levesque-Sergerie, D. Petitclerc, Nathalie Bissonnette, Isabelle Gilbert, Pierre Lacasse
Publikováno v:
Gene. 372:142-152
A major limitation of conventional shuttle expression system, when cloning a bactericidal gene, is the basal expression level in bacteria, which is lethal. Although the expression level is low, the bactericidal feature inherent to the molecule leads
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7446d3135e7dc6bf9a83cd85b8c1bd98
https://doi.org/10.1016/j.gene.2005.12.030
https://doi.org/10.1016/j.gene.2005.12.030
Publikováno v:
Bioelectromagnetics. 25:308-312
Sixteen pregnant Holstein heifers weighing 521 ± 46 kg, at 3.3 ± 0.7 months of gestation and 2.2 ± 2.0 months of age were confined to wooden metabolism cages and were exposed to a vertical electric field (EF) of 10.0 ± 0.4 kV/m and an artificial
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::da14cd13739645bbcc480a46b84e66c7
https://doi.org/10.1002/bem.20020
https://doi.org/10.1002/bem.20020
Autor:
D. Petitclerc and C. Farmer
Publikováno v:
Canadian Journal of Animal Science. 83:67-72
Fifty-two Yorkshire × Landrace gilts were allotted to: (1) saline injections (CTL; n = 17) thrice daily during gestation (day 100 to parturition) and lactation (days 3 to 29); (2) s.c. injections of 12 mg of GRF (1-29)NH2 thrice daily from day 100 o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9c598eb61cdf884524294a8ce1405793
https://doi.org/10.4141/a02-062
https://doi.org/10.4141/a02-062
Publikováno v:
Canadian Journal of Animal Science. 79:227-234
Forty-seven dairy heifers of approximately 10 d of age were assigned randomly to a 2 × 2 factorial design to study the effects of folic acid supplementation (0 vs. 40 mg) administered weekly i.m. and levels of feed intake after weaning on mammary de
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::96f111dde181141426d204b1941c7d1f
https://doi.org/10.4141/a97-091
https://doi.org/10.4141/a97-091
Autor:
Chantal Farmer, Paul Brazeau, Nicole C. Roy, Pascal Dubreuil, D. Petitclerc, Hélène Lapierre, G. Pelletier, J. F. Bernier
Publikováno v:
Acta Agriculturae Scandinavica, Section A - Animal Science. 49:12-20
One week after weaning, 16 animals were immunized (IMM) against human-globulin (hG-IMM) and 16 against SRIF conjugated to hG (SRIF-IMM) in Freund's complete adjuvant. Subsequent boosters in Freund's incomplete adjuvant were made on days 14, 28, 56 an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0709bd900e5cee4b1f5decdc536e9338
https://doi.org/10.1080/090647099421496
https://doi.org/10.1080/090647099421496
Autor:
Pascal Dubreuil, Chantal Farmer, J. F. Bernier, D. Petitclerc, G. Pelletier, Nicole C. Roy, P. Brazeau
Publikováno v:
Acta Agriculturae Scandinavica, Section A - Animal Science. 49:21-30
In a first trial, release of growth hormone (GH) to various doses of human growth hormone-releasing factor (1-29)NH2 (GRF) infusion (0, 1.11, 3.33 and 10 0 ng min-1 kg-1
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::680ad31c1c221f872026eda2b121aa96
https://doi.org/10.1080/090647099421504
https://doi.org/10.1080/090647099421504
Publikováno v:
Canadian Journal of Animal Science. 77:335-338
Twenty-four gilts received s.c. injections of saline or growth hormone-releasing factor (GRF) in late gestation and(or) lactation. Sows were sacrificed on day 30 of lactation and functional mammary glands were excised for chemical analyses. Weight of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6f87dcaee9fc5428465ac2658180aff0
https://doi.org/10.4141/a97-005
https://doi.org/10.4141/a97-005