RT info:eu-repo/semantics/article
T1 Effect of Intense Exercise on Plasma Macrominerals and Trace Elements in Lidia Bulls
A1 Escalera Valente, Francisco
A1 Alonso de la Varga, Marta Elena
A1 Lomillos Pérez, Juan Manuel
A1 Gaudioso Lacasa, Vicente Ramiro
A1 Alonso Díez, Ángel Javier
A1 González Montaña, José Ramiro
A2 Producción Animal
K1 Veterinaria
K1 Exercise
K1 Lidia cattle
K1 Mineral metabolism
K1 Macrominerals
K1 Trace elements
K1 3109 Ciencias Veterinarias
AB [EN] Minerals are inorganic substances present in all body tissues and fluids that directly or indirectly influence the maintenance of multiple metabolic processes and, therefore, are essential for the development of various biological functions. The Lidia bull breed may be considered an athlete, as during a bull fight it displays considerable physical effort of great intensity and short duration in a highly stressful situation. The objective of this study was to assess plasma minerals concentration (macro- and microminerals) in Lidia bulls after intense physical exercise during a bull fight. Plasma Ca, Mg, P, K, Na, Fe, Cr, Co, Ni, Cu, Zn, Se and Mo concentrations were measured in 438 male Lidia bulls. Ca, P and Mg were measured using a Cobas Integra autoanalyzer, while Na and K were determined by ICP-AES, and Fe, Cr, Co, Ni, Cu, Zn, Se and Mo were measured by ICP-MS. All macrominerals, (Ca: 2.96 ± 0.31, Mg: 1.27 ± 0.17, P: 3.78 ± 0.65, K: 7.50 ± 1.58, Na: 150.15 ± 19.59 in mmol/L), and Cr (1.24 ± 0.58), Ni (0.249 ± 1.07), Cu (22.63 ± 4.84) and Zn (24.14 ± 5.59, in µmol/L) showed greater mean values than the reported reference values in the published literature, while Co (0.041 ± 0.07), Se (0.886 ± 0.21) and Mo (0.111 ± 0.08, in µmol/L) values were lower than those reported for other bovine breeds. These increased concentrations could be justified mainly by muscle cell metabolism, hepatic need to provide energy, and intense dehydration and hemoconcentration by losses through sweat glands or urination
PB MDPI
LK https://hdl.handle.net/10612/18533
UL https://hdl.handle.net/10612/18533
NO Escalera-Valente, F., Alonso, M. E., Lomillos, J. M., Gaudioso, V. R., Alonso, Á. J., & González-Montaña, J. R. (2021). Effect of intense exercise on plasma macrominerals and trace elements in lidia bulls. Veterinary Sciences, 8(6). https://doi.org/10.3390/VETSCI8060097
DS BULERIA. Repositorio Institucional de la Universidad de León
RD 26-jun-2024