Search Results - "Vailati, M"

Effects of precalving body condition score and prepartum feeding level on production, reproduction, and health parameters in pasture-based transition dairy cows by Roche, J R, Meier, S, Heiser, A, Mitchell, M D, Walker, C G, Crookenden, M A, Riboni, M Vailati, Loor, J J, Kay, J K

“…Precalving feeding level alters postcalving energy balance, dry matter intake, the liver and adipose tissue transcriptome, hepatic lipidosis, and the risk of…”
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Body condition score at calving affects systemic and hepatic transcriptome indicators of inflammation and nutrient metabolism in grazing dairy cows by Akbar, H, Grala, T M, Vailati Riboni, M, Cardoso, F C, Verkerk, G, McGowan, J, Macdonald, K, Webster, J, Schutz, K, Meier, S, Matthews, L, Roche, J R, Loor, J J

“…Calving body condition score (BCS) is an important determinant of early-lactation dry matter intake, milk yield, and disease incidence. The current study…”
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Transcriptional profiling of swine mammary gland during the transition from colostrogenesis to lactogenesis using RNA sequencing by Palombo, V, Loor, J J, D'Andrea, M, Vailati-Riboni, M, Shahzad, K, Krogh, U, Theil, P K

“…Colostrum and milk are essential sources of antibodies and nutrients for the neonate, playing a key role in their survival and growth. Slight abnormalities in…”
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Rumen-protected methionine during heat stress alters mTOR, insulin signaling, and 1-carbon metabolism protein abundance in liver, and whole-blood transsulfuration pathway genes in Holstein cows by Coleman, D.N., Totakul, P., Onjai-uea, N., Aboragah, A., Jiang, Q., Vailati-Riboni, M., Pate, R.T., Luchini, D., Paengkoum, P., Wanapat, M., Cardoso, F.C., Loor, J.J.

“…We investigated effects of rumen-protected Met (RPM) during a heat stress (HS) challenge on (1) hepatic abundance of mTOR, insulin, and antioxidant signaling…”
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Strategies to gain body condition score in pasture-based dairy cows during late lactation and the far-off nonlactating period and their interaction with close-up dry matter intake by Roche, J R, Heiser, A, Mitchell, M D, Crookenden, M A, Walker, C G, Kay, J K, Riboni, M Vailati, Loor, J J, Meier, S

“…In pasture-based systems, cows are generally thinner at the end of lactation than cows fed total mixed rations and, as a result, over-feeding of metabolizable…”
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Higher plane of nutrition pre-weaning enhances Holstein calf mammary gland development through alterations in the parenchyma and fat pad transcriptome by Vailati-Riboni, M, Bucktrout, R E, Zhan, S, Geiger, A, McCann, J C, Akers, R M, Loor, J J

“…To reduce costs of rearing replacement heifers, researchers have focused on decreasing age at breeding and first calving. To increase returns upon initiation…”
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Prepartal dietary energy level affects peripartal bovine blood neutrophil metabolic, antioxidant, and inflammatory gene expression by Zhou, Z, Bu, D P, Vailati Riboni, M, Khan, M J, Graugnard, D E, Luo, J, Cardoso, F C, Loor, J J

“…During the dry period, cows can easily overconsume higher-grain diets, a scenario that could impair immune function during the peripartal period. Objectives…”
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Adipose and liver gene expression profiles in response to treatment with a nonsteroidal antiinflammatory drug after calving in grazing dairy cows by Vailati Riboni, M, Meier, S, Priest, N V, Burke, C R, Kay, J K, McDougall, S, Mitchell, M D, Walker, C G, Crookenden, M, Heiser, A, Roche, J R, Loor, J J

“…The peripartal or transition period in dairy cattle is often characterized by an inflammatory state that, if not controlled, could be detrimental to…”
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Feeding a Saccharomyces cerevisiae fermentation product improves udder health and immune response to a Streptococcus uberis mastitis challenge in mid-lactation dairy cows by Vailati-Riboni, M, Coleman, D N, Lopreiato, V, Alharthi, A, Bucktrout, R E, Abdel-Hamied, E, Martinez-Cortes, I, Liang, Y, Trevisi, E, Yoon, I, Loor, J J

“…We aimed to characterize the protective effects and the molecular mechanisms of action of a Saccharomyces cerevisiae fermentation product (NTK) in response to…”
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Effects of far-off and close-up transition cow feeding on uterine health, postpartum anestrous interval, and reproductive outcomes in pasture-based dairy cows by Meier, S, Kay, J K, Kuhn-Sherlock, B, Heiser, A, Mitchell, M D, Crookenden, M A, Riboni, M Vailati, Loor, J J, Roche, J R

“…In seasonal, pasture-based, dairy production systems, cows must recover from calving and become pregnant within two to 3 months. To achieve this, the uterus…”
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Prepartal Energy Intake Alters Blood Polymorphonuclear Leukocyte Transcriptome During the Peripartal Period in Holstein Cows by Agrawal, A, Khan, MJ, Graugnard, DE, Vailati-Riboni, M, Rodriguez-Zas, SL, Osorio, JS, Loor, JJ

“…In the dairy industry, cow health and farmer profits depend on the balance between diet (ie, nutrient composition, daily intake) and metabolism. This is…”
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Better postpartal performance in dairy cows supplemented with rumen-protected methionine compared with choline during the peripartal period by Zhou, Z, Vailati-Riboni, M, Trevisi, E, Drackley, J K, Luchini, D N, Loor, J J

“…The onset of lactation in dairy cows is characterized by high output of methylated compounds in milk when sources of methyl group are in short supply…”
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Rumen-protected methionine compared with rumen-protected choline improves immunometabolic status in dairy cows during the peripartal period by Zhou, Z, Bulgari, O, Vailati-Riboni, M, Trevisi, E, Ballou, M A, Cardoso, F C, Luchini, D N, Loor, J J

“…The immunometabolic status of peripartal cows is altered due to changes in liver function, inflammation, and oxidative stress. Nutritional management during…”
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Inflammation and oxidative stress transcription profiles due to in vitro supply of methionine with or without choline in unstimulated blood polymorphonuclear leukocytes from lactating Holstein cows by Lopreiato, V, Vailati-Riboni, M, Bellingeri, A, Khan, I, Farina, G, Parys, C, Loor, J J

“…Neutrophils are the most important polymorphonuclear leukocytes (PMNL), representing the front-line defense involved in pathogen clearance upon invasion. As…”
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Methyl donor supply to heat stress-challenged polymorphonuclear leukocytes from lactating Holstein cows enhances 1-carbon metabolism, immune response, and cytoprotective gene network abundance by Lopreiato, V, Vailati-Riboni, M, Parys, C, Fernandez, C, Minuti, A, Loor, J J

“…Mechanisms controlling immune function of dairy cows are dysregulated during heat stress (HS). Methyl donor supply-methionine (Met) and choline…”
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Supplementation with rumen-protected methionine or choline during the transition period influences whole-blood immune response in periparturient dairy cows by Vailati-Riboni, M, Zhou, Z, Jacometo, C B, Minuti, A, Trevisi, E, Luchini, D N, Loor, J J

“…Methionine, together with Lys, is the most limiting AA for milk production in dairy cows. Besides its crucial role in milk production, Met and its derivate…”
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Supplemental methionine, choline, or taurine alter in vitro gene network expression of polymorphonuclear leukocytes from neonatal Holstein calves by Abdelmegeid, M K, Vailati-Riboni, M, Alharthi, A, Batistel, F, Loor, J J

“…Isolated PMNL from neonatal calves were used to evaluate the effect of Met, choline, and taurine supplementation on mRNA expression of genes related to the Met…”
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TRIENNIAL LACTATION SYMPOSIUM: Nutrigenomics in livestock: Systems biology meets nutrition by Loor, J J, Vailati-Riboni, M, McCann, J C, Zhou, Z, Bionaz, M

“…The advent of high-throughput technologies to study an animal's genome, proteome, and metabolome (i.e., "omics" tools) constituted a setback to the use of…”
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Far-off and close-up dry matter intake modulate indicators of immunometabolic adaptations to lactation in subcutaneous adipose tissue of pasture-based transition dairy cows by Vailati-Riboni, M, Farina, G, Batistel, F, Heiser, A, Mitchell, M D, Crookenden, M A, Walker, C G, Kay, J K, Meier, S, Roche, J R, Loor, J J

“…The common practice of increasing dietary energy density during the close-up dry period (last ∼3 wk prepartum) has been recently associated with a higher…”
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Body condition score and plane of nutrition prepartum affect adipose tissue transcriptome regulators of metabolism and inflammation in grazing dairy cows during the transition period by Vailati-Riboni, M, Kanwal, M, Bulgari, O, Meier, S, Priest, N V, Burke, C R, Kay, J K, McDougall, S, Mitchell, M D, Walker, C G, Crookenden, M, Heiser, A, Roche, J R, Loor, J J

“…Recent studies demonstrating a higher incidence of metabolic disorders after calving have challenged the management practice of increasing dietary energy…”
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