Search Results - "Pollott, Geoff"

Associations between lipid metabolism and fertility in the dairy cow by Wathes, D Claire, Clempson, Andrew M, Pollott, Geoff E

“…Dairy cows mobilise body tissues to support milk production and, because glucose supplies are limited, lipids are used preferentially for energy production…”
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A Comparison of Different Methodologies for the Measurement of Extracellular Vesicles and Milk-derived Particles in Raw Milk from Cows by Pollott, Geoff, Brito, Amanda, Gardiner, Christopher, Lawson, Charlotte

“…Cow's milk is economically important to the agricultural industry with the nutritive value of milk being routinely measured. This does not give full insight…”
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Epidemiology of exertional rhabdomyolysis susceptibility in standardbred horses reveals associated risk factors and underlying enhanced performance by Isgren, Cajsa M, Upjohn, Melissa M, Fernandez-Fuente, Marta, Massey, Claire, Pollott, Geoff, Verheyen, Kristien L P, Piercy, Richard J

“…Exertional rhabdomyolysis syndrome is recognised in many athletic horse breeds and in recent years specific forms of the syndrome have been identified…”
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Investigation of transferability of BovineSNP50 BeadChip from cattle to water buffalo for genome wide association study by Wu, Jun Jing, Song, Li Jun, Wu, Fang Jie, Liang, Xian Wei, Yang, Bing Zhuang, Wathes, D. Claire, Pollott, Geoff E., Cheng, Zhangrui, Shi, De Shun, Liu, Qing You, Yang, Li Guo, Zhang, Shu Jun

“…Cattle and water buffalo belong to the same subfamily Bovinae and share chromosome banding and gene order homology. In this study, we used genome-wide Illumina…”
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Relationships between metabolic profiles and gene expression in liver and leukocytes of dairy cows in early lactation by Wathes, D C, Cheng, Z, Salavati, M, Buggiotti, L, Takeda, H, Tang, L, Becker, F, Ingvartsen, K I, Ferris, C, Hostens, M, Crowe, M A

“…Homeorhetic mechanisms assist dairy cows in the transition from pregnancy to lactation. Less successful cows develop severe negative energy balance (NEB),…”
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An organism-wide ATAC-seq peak catalog for the bovine and its use to identify regulatory variants by Yuan, Can, Tang, Lijing, Lopdell, Thomas, Petrov, Vyacheslav A, Oget-Ebrad, Claire, Moreira, Gabriel Costa Monteiro, Gualdrón Duarte, José Luis, Sartelet, Arnaud, Cheng, Zhangrui, Salavati, Mazdak, Wathes, D Claire, Crowe, Mark A, Coppieters, Wouter, Littlejohn, Mathew, Charlier, Carole, Druet, Tom, Georges, Michel, Takeda, Haruko

“…We report the generation of an organism-wide catalog of 976,813 -acting regulatory elements for the bovine detected by the assay for transposase accessible…”
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Influence of the concentrate inclusion level in a grass silage–based diet on hepatic transcriptomic profiles in Holstein-Friesian dairy cows in early lactation by Cheng, Z., Little, M.W., Ferris, C., Takeda, H., Ingvartsen, K.L., Crowe, M.A., Wathes, D.C.

“…Excessive negative energy balance in early lactation is linked to an increased disease risk but may be mitigated by appropriate nutrition. The liver plays…”
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Prediction of key milk biomarkers in dairy cows through milk mid-infrared spectra and international collaborations by Grelet, C., Larsen, T., Crowe, M.A., Wathes, D.C., Ferris, C.P., Ingvartsen, K.L., Marchitelli, C., Becker, F., Vanlierde, A., Leblois, J., Schuler, U., Auer, F.J., Köck, A., Dale, L., Sölkner, J., Christophe, O., Hummel, J., Mensching, A., Fernández Pierna, J.A., Soyeurt, H., Calmels, M., Reding, R., Gelé, M., Chen, Y., Gengler, N., Dehareng, F.

“…At the individual cow level, suboptimum fertility, mastitis, negative energy balance, and ketosis are major issues in dairy farming. These problems are…”
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Genome-wide association study and functional annotation analyses for nitrogen efficiency index and its composition traits in dairy cattle by Chen, Y., Atashi, H., Grelet, C., Mota, R.R., Vanderick, S., Hu, H., Gengler, N.

“…The aims of this study were (1) to identify genomic regions associated with a N efficiency index (NEI) and its composition traits and (2) to analyze the…”
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Estimation of genetic parameters for predicted nitrogen use efficiency and losses in early lactation of Holstein cows by Chen, Y, Vanderick, S, Mota, R R, Grelet, C, Gengler, N

“…The objective of this study was to estimate genetic parameters of predicted N use efficiency (PNUE) and N losses (PNL) as proxies of N use and loss for…”
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Potential of milk mid-IR spectra to predict metabolic status of cows through blood components and an innovative clustering approach by Grelet, C., Vanlierde, A., Hostens, M., Foldager, L., Salavati, M., Ingvartsen, K. L., Crowe, M., Sorensen, M. T., Froidmont, E., Ferris, C. P., Marchitelli, C., Becker, F., Larsen, T., Carter, F., Dehareng, F.

“…Unbalanced metabolic status in the weeks after calving predisposes dairy cows to metabolic and infectious diseases. Blood glucose, IGF-I, non-esterified fatty…”
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Genome‐wide association for milk production and lactation curve parameters in Holstein dairy cows by Atashi, Hadi, Salavati, Mazdak, De Koster, Jenne, Ehrlich, Jim, Crowe, Mark, Opsomer, Geert, Hostens, Miel, McLoughlin, Niamh, Fahey, Alan, Matthews, Elizabeth, Santoro, Andreia, Byrne, Colin, Rudd, Pauline, O'Flaherty, Roisin, Hallinan, Sinead, Wathes, Claire, Cheng, Zhangrui, Fouladi, Ali, Pollott, Geoff, Werling, Dirk, Sanz Bernardo, Beatriz, Wylie, Alistair, Bell, Matt, Vaneetvelde, Mieke, Hermans, Kristof, Opsomer, Geert, Moerman, Sander, Koster, Jenne, Bogaert, Hannes, Vandepitte, Jan, Vandevelde, Leila, Vanranst, Bonny, Hoglund, Johanna, Dahl, Susanne, Ostergaard, Soren, Rothmann, Janne, Krogh, Mogens, Meyer, Else, Gaillard, Charlotte, Ettema, Jehan, Rousing, Tine, Signorelli, Federica, Napolitano, Francesco, Moioli, Bianca, Crisà, Alessandra, Buttazzoni, Luca, McClure, Jennifer, Matthews, Daragh, Kearney, Francis, Cromie, Andrew, McClure, Matt, Zhang, Shujun, Chen, Xing, Chen, Huanchun, Zhao, Junlong, Yang, Liguo, Hua, Guohua, Tan, Chen, Wang, Guiqiang, Bonneau, Michel, Pompozzi, Andrea, Pearn, Armin, Evertson, Arnold, Kosten, Linda, Fogh, Anders, Andersen, Thomas, Lucey, Matthew, Elsik, Chris, Conant, Gavin, Taylor, Jerry, Gengler, Nicolas, Georges, Michel, Colinet, Frédéric, Ramos Pamplona, Marilou, Hammami, Hedi, Bastin, Catherine, Takeda, Haruko, Laine, Aurelie, Van Laere, Anne‐Sophie, Schulze, Martin, Palma Vera, Sergio, Ferris, Conrad, Marchitelli, Cinzia

“…The aim of this study was to identify genomic regions associated with 305‐day milk yield and lactation curve parameters on primiparous (n = 9,910) and…”
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Comparison of the transcriptome in circulating leukocytes in early lactation between primiparous and multiparous cows provides evidence for age-related changes by Buggiotti, Laura, Cheng, Zhangrui, Salavati, Mazdak, Wathes, Claire D

“…Previous studies have identified many immune pathways which are consistently altered in humans and model organisms as they age. Dairy cows are often culled at…”
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Hepatic Global Transcriptomic Profiles of Holstein Cows According to Parity Reveal Age-Related Changes in Early Lactation by Cheng, Zhangrui, Ferris, Conrad, Crowe, Mark A, Ingvartsen, Klaus L, Grelet, Clément, Vanlierde, Amélie, Foldager, Leslie, Becker, Frank, Wathes, D Claire, The GplusE Consortium

“…Cows can live for over 20 years, but their productive lifespan averages only around 3 years after first calving. Liver dysfunction can reduce lifespan by…”
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Proportion of Concentrate in the Diet of Early Lactation Dairy Cows Has Contrasting Effects on Circulating Leukocyte Global Transcriptomic Profiles, Health and Fertility According to Parity by Cheng, Zhangrui, McLaughlin, Danielle L, Little, Mark W, Ferris, Conrad, Salavati, Mazdak, Ingvartsen, Klaus L, Crowe, Mark A, Wathes, D Claire, The GplusE Consortium

“…The functionality of circulating leukocytes in dairy cows is suppressed after calving, with negative energy balance as a risk factor. Leukocyte transcriptomic…”
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The application of a mechanistic model to analyze the factors that affect the lactation curve parameters of dairy sheep in Mexico by Angeles-Hernandez, Juan C., Pollott, Geoff, Albarran-Portillo, Benito, Ramírez-Perez, Aurora H., Lizarazo-Chaparro, Augusto, Castelan Ortega, Octavio A., Gonzalez Ronquillo, Manuel

“…•A mechanistic model was used to analyze the biological factors that affect the milk production of dairy sheep in Mexico.•Biological parameters of Pollott…”
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Global transcriptomic profiles of circulating leucocytes in early lactation cows with clinical or subclinical mastitis by Cheng, Zhangrui, Buggiotti, Laura, Salavati, Mazdak, Marchitelli, Cinzia, Palma-Vera, Sergio, Wylie, Alistair, Takeda, Haruko, Tang, Lijing, Crowe, Mark A., Wathes, D. Claire

“…Bovine mastitis, an inflammatory disease of the mammary gland, is classified as subclinical or clinical. Circulating neutrophils are recruited to the udder to…”
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Only few benefits from propylene glycol drench in early lactation for cows identified as physiologically imbalanced based on milk spectra analyses by Østergaard, S, Krogh, M A, Oliveira, V H S, Larsen, T, Otten, N D

“…The main objective of this study was to test the efficiency of a management system combining metabolic clustering of cows based on Fourier-transform…”
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Predicting physiological imbalance in Holstein dairy cows by three different sets of milk biomarkers by Foldager, Leslie, Gaillard, Charlotte, Sorensen, Martin T., Larsen, Torben, Matthews, Elizabeth, O’Flaherty, Roisin, Carter, Fiona, Crowe, Mark A., Grelet, Clément, Salavati, Mazdak, Hostens, Miel, Ingvartsen, Klaus L., Krogh, Mogens A.

“…•Identifying physiological imbalance/disease risk in dairy cows for herd management.•Blood biomarkers are relevant indicators but not generally applicable…”
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A Comparison of Different Methodologies for the Measurement of Extracellular Vesicles and Milk-derived Particles in Raw Milk from Cows by Geoff Pollott, Amanda Brito, Christopher Gardiner, Charlotte Lawson

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