Glycogen bụ carbohydrate dị mgbagwoju anya nke gụnyere mkpụrụ ndụ glucose jikọtara ya.
Nkọwa nke glycogen (glycogenesis) na-eme n'ime awa 1-2 mgbe ingestion nke nri carbohydrate. Mkpokọta kachasị njọ nke glycogen na-etinye n'ime imeju. Tụkwasị na nke ahụ, glycogen na-esite na mọzụlụ skeletal.
Otu mkpokọta nke glycogen gụnyere ihe ruru otu nde glucose residues. Eziokwu a na-egosi na ahụ na-etinye ume dị ukwuu na mmepụta nke glycogen.
Mmebi nke glycogen
Mmebi nke glycogen (glycogenolysis) na-eme n'oge oge n'etiti nri. N'oge a, imeju na-ekpochapụ glycogen na ya na ụfọdụ, nke na-enye ahụ ahụ aka ịnọgide na-etinye glucose n'ime ọbara n'ọtụtụ na-agbanweghi agbanwe.
Ọrụ ndụ nke glycogen
Glucose bụ isi ihe ike maka ahu, na-akwado ọrụ ndị bụ isi. Imeju na-echekwa glucose n'ụdị glycogen, ọ bụghị maka mkpa nke aka ya, iji mee ka glucose gụnye ya n'ahụ ndị ọzọ - ọkachasị ọbara ọbara na ụbụrụ.
Dị ka e kwuru n'elu, sel ahụ nwere ike ime ka mkpụrụ ndụ imeju gbanwee glucose n'ime glycogen. Otú ọ dị, glycogen, nke dị n'ime akwara, na-eji naanị ahụ ike. Ndị ọzọ okwu, ọ na-anọgide a isi iyi nke glucose, glycogen na uru naanị maka cell, mgbe glycogen echekwara na imeju, mgbe nhazi n'ime glucose na-nọrọ na nri nke dum organism, na ọtụtụ ihe - ịnọgide na-enwe chọrọ ọbara glucose ịta.
Njikọ na decomposition nke glycogen
Njikọ na nkwonkwo nke glycogen na-achịkwa usoro ụjọ na hormones. Ndị a bụ usoro nkwụsị aka abụọ nke na-ewere ọnọdụ na ụzọ dị iche iche. Dị ka anyị hụwororịrị, ọrụ glycogen bụ isi bụ ụkpụrụ nke ịta glucose n'ime ọbara, nakwa dịka okike nke nchekwa glucose ahụ, nke dị mkpa maka ịrụ ọrụ ahụ ike.