http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
안경성,차영선 고려대학교 의과대학 1975 고려대 의대 잡지 Vol.12 No.1
The purpose of the present experiment was to determine the effects of intermediate metabolites of Krebs cycle on brain metabolism. Oxygen consumption of cortex, thalamus, hypothalamus, medulla oblongata and cerebellum of rat brain was measured in Krebs-Ringer bicarbonate buffer solution (pH. 7.4) and the same solutions mixed with 10mM/liter of citric acid, α-ketoglutaric acid, fumaric acid, and malic acid respectively, with or without addition of glucose. Direct method of Warburg was used for the measurement of oxygen consumption throughout the experiment. Oxygen consumption was significantly increased in all medium when intermediates was added, and in order of succinic acid, α-ketoglutaric acid, fumaric acid, malic acid and citric acid. Glucose enhanced the oxygen consumption in solutions containing citric acid, fumaric acid, malic acid while suppressed in the solution mixed with succinic acid, in all areas of the rat brain. In solution mixed with α-ketoglutaric acid, oxygen consumption was accelerated only in cortex and medulla oblongata by addition of glucose. In general, the rat brain tissue is capable of utilizing intermediate metabolites of Krebs cycle in the absence of glucose and the metabolism is significantly accelerated by glucose in all but succinic acid containing solutions, suggesting a permissive action of glucose on Krebs cycle intermediate utilization.
安慶星 최신의학사 1975 最新醫學 Vol.18 No.6
Since Ziegelman (1934) who had reported cutting the parasympathetic nerve supply of the nose as one of the treatment for allergic rhinitis, various means was advised. Vidian neurectomy had performed through trans-septal approach by Malcomson (1959), and transpalatal approach by Hassan M. et al. (1973) Colding-Wood (1961, 1962, 1970) approached the vidian nerve through the transantral approach with satisfactory long term result. However, the technique of approaching the nerve is out of easy. A new transantral technique was undertaken by author of the first specialized method of the apprach with little damage to the surroundings and with easy.