Andreenko T. The particular features of adaptive reorganization of the tissue metabolism of bivalve Anadara inaequivalvis Bruguiere under the conditions of experimental anoxia and starvations.

It has been shown first that the oxygen necessities of anadara under external normoxia conditions are reduced. Anaerobic processes predominated in the tissues. It has been shown that anoxia is accompanied by growth of values of index of MDG/LDG. It has been found that under experimental anoxia conditions the processes of protein catabolism are intensified in gills and digestive gland of mollusk. The low molecular peptides are predominantly hydrolyzed. Тhe state of the adenylate system of tissue of mussels, tolerant to anoxia has been investigated first. It was found, that anoxia is accompanied insignificant (40-45 %) by decline of pool of adenylate nucleotide and enerdgy potential in tissues on the whole. It was shown that during initial stages of starvation (6 days) anadara used а resource of tissue lactate in of oxidative metabolism. The process of adaptation of anadara to starvation involves using the amino acids reserves for protein biosynthesis. Hepatopancreas seems to be а donor of amino acid.