Search Results - "Bittar, J H J"

A Case of Severe Abomasal Sand Impaction in a Farmed White-Tailed Deer ( Odocoileus virginianus ) in Florida by Rahmani Shahraki, Alireza, Bittar, João H J, Wisely, Samantha M, Campos-Krauer, Juan M

“…The University of Florida's Cervidae Health Research Initiative (CHeRI) conducted a post-mortem examination of a two-year-old white-tailed doe deceased at a…”
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Evaluation of the stress‐reducing effect of trace mineral injection in beef calves by Megahed, Ameer A., Bittar, João H. J., Palomares, Roberto A., Mercadante, Vitor R. G., Dias, Nicholas W.

“…Background Little is known about the effects of trace mineral supplementation on the stress response in beef calves. Objectives To investigate the effect of…”
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Analytical Validation of the IMMULITE ® 2000 XPi Progesterone Assay for Quantitative Analysis in Ovine Serum by Jones, Kristi L, Megahed, Ameer A, Diehl, Brittany N, Chan, Ann M, Hernández, Oscar, Cabrera, Catalina, Bittar, João H J

“…Monitoring circulating progesterone (P4) concentration is an important component of basic and applied reproduction research and clinical settings. IMMULITE®…”
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Utilization of exogenous enzymes in beef cattle creep feeds by Lourenco, J. M., Maia, F. J., Bittar, J. H. J., Segers, J. R., Tucker, J. J., Campbell, B. T., Stewart, R. L.

“…Two experiments were conducted to evaluate the inclusion of feed enzymes into beef cattle creep feeds. In the first one, the following treatments were tested…”
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Validation of a fully automated chemiluminescent immunoassay for cattle serum and plasma progesterone measurement by Megahed, Ameer A, Jones, Kristi L, Bisinotto, Rafael S, Chebel, Ricardo C, Galvão, Klibs N, Chan, Ann M, Bittar, João H J

“…Monitoring circulating progesterone concentration ([P4]) is an important component of basic and applied reproduction research and clinical settings. IMMULITE…”
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Consequences of gene editing of PRLR on thermotolerance, growth, and male reproduction in cattle by Cuellar, Camila J., Amaral, Thiago F., Rodriguez‐Villamil, Paula, Ongaratto, F., Martinez, D. Onan, Labrecque, Rémi, Losano, João D. de Agostini, Estrada‐Cortés, Eliab, Bostrom, Jonathan R., Martins, Kyra, Rae, D. Owen, Block, Jeremy, Hoorn, Quinn A., Daigneault, Bradford W., Merriam, Jonathan, Lohuis, Michael, Dikmen, Serdal, Bittar, João H. J., Maia, Tatiane S., Carlson, Daniel F., Larson, Sabreena, Sonstegard, Tad S., Hansen, Peter J.

“…Global warming is a major challenge to the sustainable and humane production of food because of the increased risk of livestock to heat stress. Here, the…”
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The effect of intrauterine administration of mannose or bacteriophage on uterine health and fertility of dairy cows with special focus on Escherichia coli and Arcanobacterium pyogenes by Machado, V S, Bicalho, M L S, Pereira, R V, Caixeta, L S, Bittar, J H J, Oikonomou, G, Gilbert, R O, Bicalho, R C

“…The objective of this study was to evaluate the effects of intrauterine administration of 50 g of ultrapure mannose or a bacteriophage cocktail and the…”
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Comparison of follicular development, timing of ovulation and serum progesterone, estradiol and luteinizing hormone concentrations in dairy heifers treated with 4‐ or 5‐day CoSynch + CIDR protocols by Fishman‐Holland, Heidi, Stoskute, Agne, Ferrer, Maria S., Veal, Deana, Bittar, Joao H. J., Rollin, Emmanuel, Lourenço, Jeferson, Palomares, Roberto A.

“…The use of 4‐day CoSynch + Controlled internal drug release (CIDR) + timed artificial insemination (TAI) in dairy heifers has resulted in adequate pregnancy…”
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Changes in serum testosterone and anti-Müllerian hormone concentration in bulls undergoing scrotal insulation by Ferrer, M.S., Palomares, R.A., Hurley, D.J., Norton, N., Bullington, A.C., Hoyos-Jaramillo, A., Bittar, J.H.J.

“…•Scrotal insulation was placed in 10 bulls for 8 d (day 0 = first day of insulation).•Anti-Müllerian hormone (AMH) concentration increased between days 26 and…”
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Clinical status and endoscopy of the upper respiratory tract of dairy calves infected with Bovine viral diarrhea virus 2 and Bovine herpes virus 1 after vaccination and trace minerals injection by Hoyos-Jaramillo, A., Palomares, R.A., Bittar, J.H., Divers, S.J., Chamorro, M.F., Berghaus, R., Kirks, S.J., Rush, J., Edmondson, M., Rodriguez, A., Gonzalez-Altamiranda, E.A.

“…The objective was to compare clinical protection [evaluated through health scoring, endoscopy score of the upper respiratory tract (URT-ES), leukocyte count,…”
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Factors associated with early cyclicity in postpartum dairy cows by Vercouteren, M M A A, Bittar, J H J, Pinedo, P J, Risco, C A, Santos, J E P, Vieira-Neto, A, Galvão, K N

“…The objective of this study was to evaluate factors associated with resumption of ovarian cyclicity within 21 days in milk (DIM) in dairy cows. Cows (n=768)…”
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Effects of injectable trace minerals on humoral and cell-mediated immune responses to Bovine viral diarrhea virus, Bovine herpes virus 1 and Bovine respiratory syncytial virus following administration of a modified-live virus vaccine in dairy calves by Palomares, R.A., Hurley, D.J., Bittar, J.H.J., Saliki, J.T., Woolums, A.R., Moliere, F., Havenga, L.J., Norton, N.A., Clifton, S.J., Sigmund, A.B., Barber, C.E., Berger, M.L., Clark, M.J., Fratto, M.A.

“…Our objective was to evaluate the effect of an injectable trace mineral (ITM) supplement containing zinc, manganese, selenium, and copper on the humoral and…”
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Individual and combined effects of anovulation and cytological endometritis on the reproductive performance of dairy cows by Vieira-Neto, A, Gilbert, R O, Butler, W R, Santos, J E P, Ribeiro, E S, Vercouteren, M M, Bruno, R G, Bittar, J H J, Galvão, K N

“…The objective was to evaluate the individual and combined effect of anovulation and cytological endometritis (CTE) on the reproductive performance of dairy…”
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Effect of feeding maternal colostrum or plasma-derived or colostrum-derived colostrum replacer on passive transfer of immunity, health, and performance of preweaning heifer calves by Priestley, D, Bittar, J H, Ibarbia, L, Risco, C A, Galvão, K N

“…The objective of this study was to evaluate the effect of feeding maternal colostrum (MC), a plasma-derived (PDCR) or colostrum-derived colostrum replacer…”
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Clinical response after chitosan microparticle administration and preliminary assessment of efficacy in preventing metritis in lactating dairy cows by Daetz, R, Cunha, F, Bittar, J H, Risco, C A, Magalhaes, F, Maeda, Y, Santos, J E P, Jeong, K C, Cooke, R F, Galvão, K N

“…The objectives were to evaluate the clinical response to intrauterine administration of chitosan microparticles (CM) and to assess efficacy for preventing…”
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Combined use of progesterone inserts, ultrasongraphy, and GnRH to identify and resynchronize nonpregnant cows and heifers 21 days after timed artificial insemination by Kelley, D.E., Ibarbia, L., Daetz, R., Bittar, J.H., Risco, C.A., Santos, J.E.P., Ribeiro, E.S., Galvão, K.N.

“…The objective was to decrease the reinsemination interval (RI) when dairy cows and heifers are inseminated using all timed artificial insemination (TAI)…”
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Effects of injectable trace minerals administered concurrently with a modified live virus vaccine on long-term protection against bovine viral diarrhea virus acute infection in dairy calves by Bittar, J.H.J., Hoyos-Jaramillo, A., Hurley, D.J., Woolums, A.R., Havenga, L.J., Lourenço, J.M., Barnett, G., Gomes, V., Saliki, J.T., Harmon, D.D., Palomares, R.A.

“…The objective was to evaluate the effects of injectable trace minerals (ITM) concurrent with modified-live virus (MLV) vaccination on protection from bovine…”
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Inducing ovulation early postpartum influences uterine health and fertility in dairy cows by Bittar, J H J, Pinedo, P J, Risco, C A, Santos, J E P, Thatcher, W W, Hencken, K E, Croyle, S, Gobikrushanth, M, Barbosa, C C, Vieira-Neto, A, Galvão, K N

“…The objective of the current study was to evaluate the effect of GnRH early postpartum on induction of ovulation, uterine health, and fertility in dairy cows…”
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Ovulatory response to GnRH agonist during early and late fall in mares by Spencer, Kianna M., Podico, Giorgia, Megahed, Ameer A., Jones, Kristi L., Bittar, João H.J., Canisso, Igor F.

“…This study aimed to assess the ovulatory response of deslorelin acetate during the fall and the response to PGF2α 8 d post-ovulation. One hundred estrous…”
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Maternal pre- and postpartum supplementation of a Bacillus-based DFM enhanced cow and calf performance by Izquierdo, Vinicius S, Cappellozza, Bruno I, Silva, João V L, Santos, Giovanna C M, Miranda, André, Bittar, João H J, Pickett, Autumn, Mackey, Shea, Cooke, Reinaldo F, Vendramini, João M B, Moriel, Philipe

“…This study evaluated the effects of maternal supplementation of a Bacillus-based direct-fed microbial (DFM) on the physiology and growth performance of Bos…”
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