Rudzit V K, Bumeĭster V K, Lerkh E E, Bol'shevich Zh A
Biull Eksp Biol Med. 1976;81(4):416-8.
Experiments were conducted on albino rats; it was revealed that an increase in CO2 content in the inspired air (3.8%) caused disturbances in tyrosine and tryptophane metabolism. The activity of tyrosine-aminotranspherase and of tryptophane-oxygenase proved to increase in the liver; blood serum displayed a reduced concentration of free tyrosine and free total tryptophane, but the level of free tryptophane obtained by dialysis proved to rise. A possible significance of these deviations in endogenous blastomogenesis is discussed.
在白化大鼠身上进行了实验；结果显示，吸入空气中二氧化碳含量增加（3.8%）会导致酪氨酸和色氨酸代谢紊乱。肝脏中酪氨酸转氨酶和色氨酸加氧酶的活性被证明有所增加；血清中游离酪氨酸和游离总色氨酸的浓度降低，但通过透析获得的游离色氨酸水平被证明有所上升。文中讨论了这些内源性胚细胞瘤发生偏差的可能意义。
