Scientific journal
Scientific Review. Biological science
ISSN 2500-3399
ПИ №ФС77-57454

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INDISPENSABLE AND REPLACEABLE AMINO ACIDS IN THE ONTOGENESIS OF THE BATS MYOTIS DASYCNEME (BOIE, 1825)

Kovalchuk L.А. 1 Mishchenko V.А. 1, 2 Snitko V.Р. 3 Chernaya L.V. 1
1 Institute of Plant and Animal Ecology Ural Branch of the Russian Academy of Sciences
2 Ural Federal University named B.N. Yeltsin
3 Ilmen State Reserve
The age features state fund of free amino acids (AA) pond bats Myotis dasycneme, numerous species living in the Urals, were studied. Amino acid Fund represented 21 AA liver and muscle tissue - 22 AA. In the liver of adult animals the total amount f free AA in 1.5 times higher than the yearlings. In muscle tissue of young females nonessential content (49 %), essential (31 %), glucogenic AA (63.6 %) is much higher than in adults (p < 0.05). In the liver, growing fingerlings demonstrated absence of arginine and proline and histidine content fivefold drop. In the studied muscle tissue growing fingerling pond bats, compared with older individuals , noted the absence of proline and tryptophane on the background of high content of alanine.