흰쥐에서의 일산화탄소 중독이 뇌에너지 대사 관련물질 함량변화에 미치는 영향

• 영문명: Effect of Carbon Monoxide Intoxication on the Change in Contents of Cerebral Energy Metabolites of Rats
• 발행기관: 대한약학회
• 저자명: 윤재순(Jae Soon Yun) 최신규(Shin Kyu Choi)
• 간행물 정보: 『약학회지』제33권 제3호 (1989년), 149~155쪽, 전체 7쪽
• 주제분류: 의약학 > 기타의약학
• 파일형태: PDF
• 발행일자: 1989.06.25

영문 초록

To predict the influence of carbon monoxide poisonining on cerebral energy metabolism, rats were exposed to 5000ppm environment for 30 minutes. Carboxyhemoglobin(HBCO) saturation rate in this condition was 72% equally in male and female rats. Cerebral cortex in the rats showed lower level of ATP, glucose, creatine phosphate and higher level of lactate, pyruvate by anaerobic glycolysis. As for the levels of ATP, creatine phosphate and glucose, the cerebral cortex contents of them were larger in female rats of estrus than in male rats, whereas there was no difference between sexes in the levels of pyruvate and lactate. According to time passage from CO intoxication, the mode of changes in cerebral energy metabolite contents was similar in both sexes.

키워드

Carbon monoxide intoxication cerebral-ATP creatine phosphate Glucose lactate pyruvate cerebral Energy metabolites.