Search Results - "Gilbert, R.O."

Association between virulence factors of Escherichia coli, Fusobacterium necrophorum, and Arcanobacterium pyogenes and uterine diseases of dairy cows by Bicalho, M.L.S., Machado, V.S., Oikonomou, G., Gilbert, R.O., Bicalho, R.C.

“…The objective of this study was to evaluate the relationship between bacterial species-specific virulence factors (VFs) present in the uterus at 3 different…”
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Metagenomic analysis of the uterine bacterial microbiota in healthy and metritic postpartum dairy cows by Santos, T M A, Gilbert, R O, Bicalho, R C

“…At present, many bacterial species are validly known as etiological agents of dairy cattle metritis, yet the vast uncultured fraction has received no attention…”
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Association between endometritis and endometrial cytokine expression in postpartum Holstein cows by Galvão, K.N, Santos, N.R, Galvão, J.S, Gilbert, R.O

“…The endometrium regulates the inflammatory response after infection by production and release of cytokines and chemokines. The objective was to compare gene…”
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Cow-level and herd-level risk factors for subclinical endometritis in lactating Holstein cows by Cheong, S H, Nydam, D V, Galvão, K N, Crosier, B M, Gilbert, R O

“…The objectives of this study were to obtain prevalence estimates for subclinical endometritis (SCE), determine cow- and herd-level risk factors, and evaluate…”
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Association between uterine disease and indicators of neutrophil and systemic energy status in lactating Holstein cows by Galvão, K N, Flaminio, M J B F, Brittin, S B, Sper, R, Fraga, M, Caixeta, L, Ricci, A, Guard, C L, Butler, W R, Gilbert, R O

“…The objective of this study was to evaluate the association between uterine disease and indicators of neutrophil (PMN) and systemic energy status in dairy…”
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Invited review: Systematic review of diagnostic tests for reproductive-tract infection and inflammation in dairy cows by de Boer, M W, LeBlanc, S J, Dubuc, J, Meier, S, Heuwieser, W, Arlt, S, Gilbert, R O, McDougall, S

“…The objective of this study was to conduct a systematic and critical appraisal of the quality of previous publications and describe diagnostic methods,…”
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Effect of an injectable trace mineral supplement containing selenium, copper, zinc, and manganese on the health and production of lactating Holstein cows by Machado, V.S., Bicalho, M.L.S., Pereira, R.V., Caixeta, L.S., Knauer, W.A., Oikonomou, G., Gilbert, R.O., Bicalho, R.C.

“…The objective of this study was to evaluate the effect of a subcutaneous injection of a multimineral preparation containing 300mg of zinc, 50mg of manganese,…”
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Antimicrobial resistance and presence of virulence factor genes in Arcanobacterium pyogenes isolated from the uterus of postpartum dairy cows by Santos, T.M.A., Caixeta, L.S., Machado, V.S., Rauf, A.K., Gilbert, R.O., Bicalho, R.C.

“…Arcanobacterium pyogenes is considered the most significant bacterium involved in the pathogenesis of metritis in cattle. Infections caused by…”
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Use of reagent test strips for diagnosis of endometritis in dairy cows by Cheong, S.H, Nydam, D.V, Galvão, K.N, Crosier, B.M, Ricci, A, Caixeta, L.S, Sper, R.B, Fraga, M, Gilbert, R.O

“…The use of leukocyte esterase (LE), protein, and pH tests were evaluated on widely available urinary test strips (Multistix 10 SG; Bayer Corporation, Elkart,…”
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Molecular and epidemiological characterization of bovine intrauterine Escherichia coli by Bicalho, R C, Machado, V S, Bicalho, M L S, Gilbert, R O, Teixeira, A G V, Caixeta, L S, Pereira, R V V

“…Escherichia coli are believed to be associated with postpartum metritis and endometritis but their role in the pathogenesis of both diseases is still…”
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Relationship of pre-ovulatory follicle size, estradiol concentrations and season to pregnancy outcome in dairy cows by Lopes, A.S., Butler, S.T., Gilbert, R.O., Butler, W.R.

“…This study was carried out to evaluate effects of pre-ovulatory follicle size, plasma concentrations of estradiol and progesterone, and season on pregnancy…”
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The effect of intrauterine infusion of dextrose on clinical endometritis cure rate and reproductive performance of dairy cows by Machado, V S, Oikonomou, G, Ganda, E K, Stephens, L, Milhomem, M, Freitas, G L, Zinicola, M, Pearson, J, Wieland, M, Guard, C, Gilbert, R O, Bicalho, R C

“…The main objective of this study was to evaluate the intrauterine administration use of 200 mL of 50% dextrose solution as a treatment against clinical…”
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Evaluation of cytokine expression by blood monocytes of lactating Holstein cows with or without postpartum uterine disease by Galvão, K.N, Felippe, M.J.B, Brittin, S.B, Sper, R, Fraga, M, Galvão, J.S, Caixeta, L, Guard, C.L, Ricci, A, Gilbert, R.O

“…Whereas neutrophils are the main phagocytic leukocytes, monocytes and macrophages are actively involved in immunomodulation after infection. Recent studies…”
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Effect of stillbirths on dam survival and reproduction performance in Holstein dairy cows by Bicalho, R C, Galvão, K N, Cheong, S H, Gilbert, R O, Warnick, L D, Guard, C L

“…The objectives of this study were to evaluate the effect of stillbirth on survival and reproductive performance of lactating dairy cows. Data were collected…”
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Evaluation of the mechanism of action of conjugated linoleic acid isomers on reproduction in dairy cows by Castañeda-Gutiérrez, E, Benefield, B C, de Veth, M J, Santos, N R, Gilbert, R O, Butler, W R, Bauman, D E

“…The objective of this study was to evaluate the mechanism of action through which conjugated linoleic acid (CLA) beneficially affects reproduction. Lactating…”
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Detrimental effects of high plasma urea nitrogen levels on viability of embryos from lactating dairy cows by Rhoads, M.L., Rhoads, R.P., Gilbert, R.O., Toole, R., Butler, W.R.

“…High plasma urea nitrogen (PUN) concentrations are associated with decreased fertility in lactating dairy cows. Our objective was to evaluate the quality of…”
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Postpartum endometrial cytology in beef cows by Santos, N.R., Lamb, G.C., Brown, D.R., Gilbert, R.O.

“…The objectives were to characterize postpartum endometrial cytology and to determine the prevalence of subclinical endometrial inflammation and its impact on…”
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Effects of feeding fish meal and n-3 fatty acids on ovarian and uterine responses in early lactating dairy cows by Moussavi, A R Heravi, Gilbert, R O, Overton, T R, Bauman, D E, Butler, W R

“…The study was designed to test the effects of dietary supplementation with fish meal or specific n-3 fatty acids on ovarian activity and uterine responses in…”
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Combined effect of purulent vaginal discharge and anovulation on pregnancy status in a large multi-state population of Holstein cows by Pinedo, P., Santos, J.E.P., Galvão, K.N., Schuenemann, G.M., Chebel, R.C., Bicalho, R.C., Gilbert, R.O., Rodriguez-Zas, S.L., Seabury, C.M., Rosa, G.J.M., Thatcher, W.W.

“…[Display omitted] •Almost half of the study population developed PVD or was anovular at 54 days in milk.•Occurrence of both PVD and ANOV had a significant…”
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Association between interleukin-8 receptor-α (CXCR1) polymorphism and disease incidence, production, reproduction, and survival in Holstein cows by Galvão, K N, Pighetti, G M, Cheong, S H, Nydam, D V, Gilbert, R O

“…The objective was to evaluate the association between the single nucleotide polymorphism at position +735 in the interleukin-8 receptor-α (CXCR1) gene…”
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