Glycogen - Wikipedia
Glycogen is a branched biopolymer consisting of linear chains of glucose residues with an average chain length of approximately 8–12 glucose units and 2,000-60,000 residues per one molecule of glycogen.
Glycogen: What It Is & Function - Cleveland Clinic
2022年7月13日 · Glycogen is a form of glucose, a main source of energy that your body stores primarily in your liver and muscles. Your body needs carbohydrates from the food you eat to form glucose and glycogen.
Glycogen - Definition, Structure, Function and Examples | Biology
2017年6月9日 · Glycogen is a large, branched polysaccharide that is the main storage form of glucose in animals and humans. Glycogen is as an important energy reservoir; when energy is required by the body, glycogen in broken down to glucose, which then enters the glycolytic or pentose phosphate pathway or is released into the bloodstream.
What Is Glycogen? Storage, Function, Tests, and More - WebMD
2022年10月14日 · Glycogen is the stored form of a simple sugar called glucose. Your body gets glucose from the food you eat (mostly from carbohydrates) and uses it as fuel for your cells.
Glycogen: Why Store Glucose Is Important for Your Health
2023年12月20日 · Stored glucose that can be used when our body needs is called glycogen. When you need energy, your body can convert the glycogen back into glucose. This article will provide more detail on...
糖原 - 维基百科，自由的百科全书
糖原 （英語： glycogen，又称 肝糖 、 动物淀粉）是人类等动物 [2] 和真菌储存糖类的主要形式；是 多糖 的一種，由 葡萄糖 脫水缩合 作用而成。. 主要生物学功能是作为 动物 和 真菌 的能量储存物质。. 在 人 体中，糖原主要由 肝脏 和 肌肉 （主要为骨骼肌）的 ...
糖原 - 百度百科
糖原（glycogen）(C₆H₁₀O₅)n是一种动物淀粉，又称肝糖或糖元，由葡萄糖结合而成的支链多糖，其糖苷链为α型。 是动物的贮备多糖。 哺乳动物体内，糖原主要存在于骨骼肌（约占整个身体的糖原的2/3）和肝脏（约占1/3）中，其他大部分组织中，如心肌、肾脏 ...
Glycogen | Carbohydrate, Metabolism, Storage | Britannica
2024年10月9日 · glycogen, white, amorphous, tasteless polysaccharide (C 6 H 10 0 5) n. It is the principal form in which carbohydrate is stored in higher animals, occurring primarily in the liver and muscles. It also is found in various species of microorganisms— e.g., bacteria …
Glycogen metabolism and structure: A review - ScienceDirect
Glycogen is a glucose polymer that plays a crucial role in glucose homeostasis by functioning as a short-term energy storage reservoir in animals and bacteria. Abnormalities in its metabolism and structure can cause several problems, including diabetes, glycogen storage diseases (GSDs) and muscular disorders.
Fundamentals of glycogen metabolism for coaches and athletes
2018年2月10日 · Glycogen is a ubiquitous fuel source stored in the cytosol of cells, occupying 2% of the volume of cardiac cells, 10 1%–2% of the volume of skeletal muscle cells, and 5%–6% of the volume of liver cells. 11 The glycogen particles in liver cells can be 10 times larger than those in skeletal muscle cells, with each particle containing > 50 000 ...