What is glycogen?

  • (noun): One form in which body fuel is stored; stored primarily in the liver and broken down into glucose when needed by the body.
    Synonyms: animal starch

Glycogen

Glycogen is a multibranched polysaccharide that serves as a form of energy storage in animals and fungi. In humans, glycogen is made and stored primarily in the cells of the liver and the muscles, and functions as the secondary long-term energy storage (with the primary energy stores being fats held in adipose tissue).

Read more about Glycogen.

Some articles on glycogen:

Clinical Relevance - Glycogen Depletion and Endurance Exercise
... such as marathon runners, cross-country skiers, and cyclists often experience glycogen depletion, where almost all of the athlete's glycogen stores are depleted after long periods of exertion without enough ... Glycogen depletion can be forestalled in four possible ways ... the resulting slow but steady stream of glucose as glycogen, instead of fat ...
Cytoplasmic Inclusion
... The most common inclusions are glycogen, lipid droplets, crystals and pigments.(1) Glycogen Glycogen is the most common form of glucose in animals and is. 1) Glycogen is an important energy source of the cell therefore, it will be available on demand, the enzymes responsible for glycogenolysis degrade glycogen into individual molecules ...
Bonked - Avoidance
... There are several approaches to prevent glycogen depletion Carbohydrate loading is used to ensure that the initial glycogen levels are maximized, thus prolonging the exercise ... the fraction of the energy that comes from glycogen ...
Myophosphorylase
... is the muscle isoform of the enzyme glycogen phosphorylase ... This enzyme helps break down glycogen (a form of stored carbohydrate) into glucose-1-phosphate, (not glucose) so that it can be utilized within the muscle cell ... A deficiency is associated with Glycogen storage disease type V, also known as "McArdle's Syndrome" ...
Glycogen Storage Disease Type XI
... Glycogen storage disease type XI is a form of glycogen storage disease. ...