Date: a week ago   Category: Society

The Krasnoyarsk scientists have found the most useful fish in the world


The Krasnoyarsk scientists have found the most useful fish in the world
Researchers of the Siberian Federal University (SFU) and Institute of biophysics of the Siberian office of RAS have found the record content of polynonsaturated fatty acids an omega-3 in the boganidsky loach living in the Arctic zone of Siberia.

Fish and seafood are for the person the main source of polynonsaturated fatty acids of family an omega-3: eykozapentayenovy and dokozageksayenovy. The World Health Organization recommends to use daily not less than a gram of these substances to reduce risk of development of cardiovascular diseases. Besides, they improve activity of a brain, normalize memory, increase ability to training.

"Having focused attention on a biota of lakes of the Arctic zone of Siberia (in particular, lakes Dog), have found out that in a boganidsky loach level the omega-3 of acids reaches record 33 milligrams on gram that does this species of fishes by the all-around champion on usefulness for all who watch over the health", - the head of the department of water and land ecosystems of SFU Mikhail Gladyshev has told RIA Novosti.

It has added that scientists, comparing inhabited and populations of some fishes through passage, haven't revealed essential factors on which sea fish is more useful freshwater. So, in muscular tissue of a sardine the total amount of eykozapentayenovy and dokozageksayenovy acids reaches 26 milligrams on biomass gram.

"We hope that our research will change eating habits of citizens to the best. The use only of 30 grams in day of this fish living in the north of Krasnoyarsk Krai will cover the standard daily rate of useful fatty acids recommended by physicians", - Gladyshev has emphasized.

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