Diurnal Variation of Plasma Gastric Inhibitory Polypeptide in Man

R. Jorde Laboratory of Gastroenterology, Dept. of Medicine, University Hospital of Tromso, Tromso, Norway

P. G. Burhol Laboratory of Gastroenterology, Dept. of Medicine, University Hospital of Tromso, Tromso, Norway

H. L. Waldum Laboratory of Gastroenterology, Dept. of Medicine, University Hospital of Tromso, Tromso, Norway

T. B. Schulz Laboratory of Gastroenterology, Dept. of Medicine, University Hospital of Tromso, Tromso, Norway

I. Lygren Laboratory of Gastroenterology, Dept. of Medicine, University Hospital of Tromso, Tromso, Norway

J. Florholmen Laboratory of Gastroenterology, Dept. of Medicine, University Hospital of Tromso, Tromso, Norway

Abstract

Plasma gastric inhibitory polypeptide (GIP) was studied for 24 h in six healthy, young men who ate four meals and performed their usual physical activities. Plasma GIP peaked after each meal and stayed significantly elevated from the peak after breakfast till late evening.

Key words:

Key-words: Circadian rhythm; gastric inhibitory polypeptide (GIP); radioimmunoassay

Reprints and Corporate Permissions

Please note: Selecting permissions does not provide access to the full text of the article, please see our help page How do I view content?

To request a reprint or corporate permissions for this article, please click on the relevant link below:

Order Reprints Request Corporate Permissions

Academic Permissions

Please note: Selecting permissions does not provide access to the full text of the article, please see our help page How do I view content?

Obtain permissions instantly via Rightslink by clicking on the button below:

Request Academic Permissions

If you are unable to obtain permissions via Rightslink, please complete and submit this Permissions form. For more information, please visit our Permissions help page.

Diurnal Variation of Plasma Gastric Inhibitory Polypeptide in Man

Information for

Open access

Opportunities

Help and information

Diurnal Variation of Plasma Gastric Inhibitory Polypeptide in Man

Abstract

Reprints and Corporate Permissions

Academic Permissions

Related research

To cite this article:

Download citation

Information for

Open access

Opportunities

Help and information

Keep up to date

Your download is now in progress and you may close this window

Login or register to access this feature