Výsledky vyhledávání - "N. F. Crawford"

Genotypes identified by genome-wide association analyses influence yearling pulmonary arterial pressure and growth traits in Angus heifers from a high-altitude beef production system

Autor: Scott E Speidel, N. F. Crawford, Timothy N. Holt, Milt Thomas, H. D. Blackburn, R.R. Cockrum, R. M. Enns, X. Zeng

Publikováno v: Livestock Science. 224:75-86

Reducing the prevalence of hypoxia-induced pulmonary hypertension (PH) remains a challenge to high-altitude beef production systems. Previous research and selection strategies have focused on the impact of bulls with PH in gain-test; however, little

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c8c04f1f76a36290cdef0f4d7174bf7c
https://doi.org/10.1016/j.livsci.2019.04.004

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Allele distribution and testing for association between an oxygen dependent degradation domain SNP in EPAS1 and pulmonary arterial pressures in yearling Angus cattle

Autor: Scott E Speidel, R. M. Enns, Milt Thomas, N. F. Crawford, Timothy N. Holt, S.J. Coleman, Rizwan Hamid

Publikováno v: Agri Gene. 9:27-31

At altitudes >1500 m, measurements of mean pulmonary arterial pressures (mPAP; mmHg) are a measure of pulmonary hypertension (PH) in cattle. Genotypes of a G/A single nucleotide polymorphism (SNP; rs208684340) in the endothelial PAS domain protein 1

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::7ae460d4de5610972aa6435f80b3bb50
https://doi.org/10.1016/j.aggene.2018.07.004

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C ase S tudy : Factors influencing pulmonary arterial pressure in cattle of the San Juan Basin Research Center 4-Corners Bull Test data

Autor: Scott E Speidel, Milt Thomas, R. M. Enns, Beth A Lashell, Timothy N. Holt, N. F. Crawford

Publikováno v: The Professional Animal Scientist. 33:387-392

High altitude disease (HAD) in cattle is historically a consequence of hypoxia-induced pulmonary hypertension at elevations ≥1,500 m. Mean pulmonary arterial pressure (mPAP) is an indicator of an animal’s risk of HAD and is moderately heritable (

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::3631f47337bfee1a4cbc4dea868d52d7
https://doi.org/10.15232/pas.2016-01587

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PSI-10 Pathway analyses revealed up-regulation of calcium-dependent genes in the cardiac right ventricle of Angus steers fed at high altitude

Autor: Scott E Speidel, N. F. Crawford, R. M. Enns, Timothy N. Holt, Franklyn B. Garry, Milt Thomas, S.J. Coleman

Pulmonary hypertension (PH) and subsequent right heart failure is an economic burden for high altitude beef production systems. An indicator of PH is pulmonary arterial pressure (PAP), which has been used to improve tolerance of cattle to high altitu

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1d7ee6c4db6dce47c964752eb4588093
https://europepmc.org/articles/PMC6285592/

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Heritabilities and genetic correlations of pulmonary arterial pressure and performance traits in Angus cattle at high altitude1

Autor: R. M. Enns, N. F. Crawford, Milt Thomas, Scott E Speidel, Timothy N. Holt

Publikováno v: Journal of Animal Science. 94:4483-4490

Pulmonary arterial pressure (PAP) is an indicator trait for pulmonary hypertension and for the risk of developing high-altitude disease (HAD) in cattle. Pulmonary arterial pressures provide a tool for selection of breeding cattle for tolerance to hig

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::113306a62fd042e1d4be48cc3071fd57
https://doi.org/10.2527/jas.2016-0703

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Heritabilities and genetic correlations of pulmonary arterial pressure and performance traits in Angus cattle at high altitude

Autor: N F, Crawford, M G, Thomas, T N, Holt, S E, Speidel, R M, Enns

Publikováno v: Journal of animal science. 94(11)

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::a2c5cd439416381d6b1efd06b4e8459c
https://pubmed.ncbi.nlm.nih.gov/27898959

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176 Genotyping a SNP in the endothelial PAS domain-containing protein 1 (EPAS1) gene: is it associated with mean pulmonary arterial pressures in yearling Angus cattle?

Autor: R. M. Enns, S.J. Coleman, Milt Thomas, N. F. Crawford, Rizwan Hamid, Scott E Speidel, Timothy N. Holt, John H. Newman

Publikováno v: Journal of Animal Science. 95:87-87

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::59b882bf39859940a2efb73ef6e129a6
https://doi.org/10.2527/asasann.2017.176

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0169 Pulmonary arterial pressure in yearling Angus cattle managed at high altitude: Study of a non-synonymous SNP in the oxygen-dependent degradation domain of the endothelial PAS domain-containing protein 1 gene

Autor: John H. Newman, X. Zeng, Milt Thomas, N. F. Crawford, Rizwan Hamid, Timothy N. Holt, S.J. Coleman, Scott E Speidel, R. M. Enns

Publikováno v: Journal of Animal Science. 94:82-82

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b754e1ac911483b3a44e445487f3f81a
https://doi.org/10.2527/jam2016-0169

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