For faster navigation, this Iframe is preloading the Wikiwand page for Korijev ciklus.

Korijev ciklus

Izvor: Wikipedija

Korijev Ciklus

Kori-Kori ciklus je kruženje laktata ili mlečne kiseline koji nastaju u mišićima pri anaerobnom metabolizmu. Jetra transformiše mlečnu kiselinu u glukozu. Kada potrebe za molekulima ATP-a premaše količinu kiseonika koja stiže do ćelija, mišićne ćelije stvaraju ATP kroz fermentaciju mlečne kiseline. Ovo omogućava regeneraciju NAD+-a (nikotinamid adenin dinukleotida) te glikoliza može da se nastavi. Mlečna kiselina difunduje u krvotok, kojim dolazi do jetre, i koju jetra transformiše natrag u piruvat i zatim u glukozu (putem glukoneogeneze). Ova glukoza se vraća u krvotok odakle može da bude iskorištena od strane mišićnih ćelija ili uskladištena kao glikogen. Glavna svrha ovog procesa je da se mišići posvete stvaranju ATP molekula, dok se drugi organ, jetra bavi preradom mlečne kiseline.[1][2]

Izvori

[uredi | uredi kod]
  1. David L. Nelson, Michael M. Cox (2005). Principles of Biochemistry (4th izd.). New York: W. H. Freeman. ISBN 0-7167-4339-6. 
  2. Donald Voet, Judith G. Voet (2005). Biochemistry (3 izd.). Wiley. ISBN 978-0-471-19350-0. 
{{bottomLinkPreText}} {{bottomLinkText}}
Korijev ciklus
Listen to this article

This browser is not supported by Wikiwand :(
Wikiwand requires a browser with modern capabilities in order to provide you with the best reading experience.
Please download and use one of the following browsers:

This article was just edited, click to reload
This article has been deleted on Wikipedia (Why?)

Back to homepage

Please click Add in the dialog above
Please click Allow in the top-left corner,
then click Install Now in the dialog
Please click Open in the download dialog,
then click Install
Please click the "Downloads" icon in the Safari toolbar, open the first download in the list,
then click Install
{{::$root.activation.text}}

Install Wikiwand

Install on Chrome Install on Firefox
Don't forget to rate us

Tell your friends about Wikiwand!

Gmail Facebook Twitter Link

Enjoying Wikiwand?

Tell your friends and spread the love:
Share on Gmail Share on Facebook Share on Twitter Share on Buffer

Our magic isn't perfect

You can help our automatic cover photo selection by reporting an unsuitable photo.

This photo is visually disturbing This photo is not a good choice

Thank you for helping!


Your input will affect cover photo selection, along with input from other users.

X

Get ready for Wikiwand 2.0 🎉! the new version arrives on September 1st! Don't want to wait?