Journal of Okayama Medical Association
Published by Okayama Medical Association

Full-text articles are available 3 years after publication.

家兎骨髄体外組織培養に於ける含水炭素代謝の研究 第1編 正常家兎骨髄含水炭素代謝並びに健康人血清の該代謝に及ぼす影響に就て

木村 峻士 岡山大学医学部平木内科教室
Thumnail 70_1939.pdf 795 KB
In observation on the carbohydrate metabolism of bone marrow of normal rabbits by bonemarrow tissue culture (Carrel's flask method) and on the effect of normal human serum on carbohydrate metabolism in the same culture, the following results have been obtained: 1) Sugar consumption increases in proportion to the increase in the rate of tissue frowth in culture. 2) Hydrogen ion concentration in substrate tends to turn acidic along with progress of the tissue growth. 3) With an addition of a small quantity of normal human serum the tissue growth is markedly accelerated, and both sugar consumption and the increase in hydrogen-ion concentration are also promoted. 4) With a large amount of normal human serum added to culture medium, on the other hand, the tissue growth is inhibited and gugar consumption and the increase in the hydrogenion concentration are less. 5) When a proper amount of normal human serum is added, no effect is observable on the tissue growth, sugar consumption and on hydrogen-ion concentration.