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当代营养学的研究表明,从事脑力劳动的知识分子不宜过量食糖,否则会影响健康。研究证实,脑力劳动者食糖过多会导致体内维生素B1的缺乏。这是因为糖在代谢过程中,产生的乳酸,丙酮酸等中间产物,要靠含有维生素B1的酶——脱羟辅酶分解为二氧化碳和水,继之把它们排出体外。若糖的摄入量过多,脱羧辅酶的需
Studies in contemporary nutrition show that intellectuals engaged in mental work should not be over-sugar, otherwise it will affect their health. Studies confirm that excessive mental status of mental workers can lead to the lack of vitamin B1 in the body. This is because sugar in the metabolic process, the production of lactate, pyruvate and other intermediates, rely on vitamin B1-containing enzyme - dehydrogenase coenzyme decomposition into carbon dioxide and water, followed by their excretion. If the intake of sugar too much, decarboxylase required