Glycogen
糖原
Glucose is a carbohydrate and a simple sugar that is of great importance as a source of energy in human metabolism. To store larger amounts of energy, the body makes use of long chains of glucose called polysaccharides. Glycogen is a very important multi-branched polysaccharide which has much use for energy storage in human and other animal bodies. With a large number of basic sugars, it forms an efficient energy storage element in cells and in the 葡萄糖是一种碳水化合物和单糖，是人类代谢中重要的能量来源。为了储存更多的能量，身体利用长链的葡萄糖称为多糖来储存能量。糖原是一种非常重要的分枝多糖，广泛用于人类和其他动物体内的能量储存。由于由大量基本糖组成，它在细胞和肝脏中形成高效的能量储存单元。骨骼肌中的糖原储存则作为肌肉的能量储存形式。 liver. Glycogen stores in skeletal muscle serve as a form of energy storage for the muscle. |  Image credit: Mikael Haggstrom, 2014, used by permission. 图片版权：Mikael Haggstrom, 2014，经许可使用。 |
Glycogen serves as a relatively quick source of energy compared to fats, which may be stored in large amounts. The body stores less than half a pound of glycogen, so it can be exhausted by prolonged exercise (Audesirk).
| Glycogen Wiki
糖原维基 |
糖原相比脂肪而言是一种相对快速的能量来源，而脂肪可能被储存大量。人体储存的糖原不到半磅，因此在长时间运动时很容易耗尽（Audesirk）。
Biochemical concepts
Chemistry concepts
References
Shipman, Wilson and Todd
Ch 15
Tillery, Enger and Ross
Ch 14
Audesirk & Audesirk
Ch 29
索引 生物化学概念 化学概念 参考文献 Shipman, Wilson 和 Todd 第15章 Tillery, Enger 和 Ross 第14章 Audesirk & Audesirk 第29章
| HyperPhysics*****Chemistry
HyperPhysics ***** 化学 | R Nave |
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