Biohemijska i histohemijska slika misica jelena.
1988
Sijacki N. | Pribis V. | Brundza V.
The investigations included analyses of biochemical, chemical and histochemical conditions of Musculus longisimus dorsi, Musculus semimembranosus and Musculus deltoideus of a year old male deer. In muscle samples taken soon after death, a high quantity of glycogen (7.85-15.16 mg/g) was found. The quantity was reducing but on the 5th day it increased again (4.8-7 mg/g). These changes were not followed by adequate changes of pH value. According to the chemical composition, the venison was very "wet" with 75% of water and previous loss of juice in the quantity of 1%. The meat had a low fat content (below 0.6%) and a little connective tissue (0.35-0.63%) as well as high quantity of total pigments (over 145 microgramme/g). Differences among muscles, as the results of muscle activity, were established. Histochemical picture of the investigated muscles indicated the difference between M. deltoideus, with no white muscle fibre and the other two muscles with all the three muscle fibres. Similar conclusion was obtained with the analysis of phospholipids.
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