Oyster's array atlas of the whole genome is finished

Oyster's array atlas of the whole genome is finished
Oyster's array atlas of the whole genome is finished
It is reported ' Reporter Li TianShu) Recently, marine research institute of Chinese Academy of Sciences, New Jersey, U.S.A. set up the project team of genome plan of oyster that the university, big genetic research institute of China, Shenzhen,etc. jointly make up and announce, the array atlas of genome of oyster for two years is completed. This is shellfish's array atlas of the whole genome of first in the world, reach the international leading genome atlas standard, have offered reference for preventing disease related to edible shellfish. It is reported, oyster's genome is right to make up by 800 million bases, probably include 20,000 genes. To gene order-checking, the oyster is a brand-new species, close species can not be consulted. 2008, Chinese Academy of Sciences marine Zhang GuoFan Dr. and the intersection of U.S.A. and New Jersey, researcher of research institute, stand Guo XiMing Dr., Professor of university, jointly initiate oyster's genome plan, and launch research by cooperating with big genetic research institute of China of Shenzhen. According to preliminary result, the genome data have supported the marine low grade living beings to have diversified conclusion of high heredity. Researchers find, 109 kinds of zinc that have already proved at present mean finding in oyster's genome in the structural land of albumen, and the proportions accounted for far exceed the mankind in the whole genome. This, in order to explain the characteristic of oysters high in zinc is offered the clue of a level of the genome. Researchers still find, the oyster brings the in nature immune efficiency into full play, the pattern-recognition receptor various in style can react to different etiologies, block the etiology outside the door. Some oysters have stronger tolerance ability on etiology and heavy metal, so can collect these etiologies and materials richly. Will initiate disease after this kind of oyster is eaten by the mankind, the promise such as virus infective diarrhoea that is widely known by the people was caused by the rich promise such as virus collected in oyster's body. Oyster's gene order-checking is studied to offer one to analyze the platform where oyster's immunity defended the mechanism from genome level, also offered the guarantee for human diet health and food security.


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