title: [Fibrinogen level in clinically healthy horses].
abstract: Various sets of horses were examined in view of the necessity of widening the range of biochemical substances for diagnostic purposes in the field of veterinary medicine. The aim of the investigations was to obtain basic information on fibrinogen level and its variability. The average value stated was 280 mg% s = 89, sx = 12, V% = 32). The fibrinogen level in horses of the pronounced oxidation type was lower than in those with reduced metabolism, the difference being connected with the speed of sedimentation of erythrocytes. Repeated examination of a part of the set of horses (n = 10) on three different days within one week under the same conditions, showed a nonsignificant difference in the variability of the investigated horses (F = 0.901); neither did the coefficient of repeatability (rop = 0.11) reach the level of the testing criterion. The results indicate variability, with normal physiological condition of the animal, in the fibrinogen level. The physiological variability in fibrinogen level can also be explained in connection with other protein fractions.
mesh_terms: D000818:Animals; D001799:Blood Sedimentation; D001947:Breeding; D004912:Erythrocytes / Q000502:physiology; D005260:Female; D005340:Fibrinogen / Q000502:physiology*; D006736:Horses / Q000502:physiology*; D008297:Male; D013997:Time Factors
chemical_list: D005340:Fibrinogen
vernacular_title: Hladina fibrinogenu u klinicky zdravých koní.