glycosylated haemoglobin

glycosylated haemoglobin
the standard marker of overall diabetes control over the preceding 2-3 months, based on the fact that glucose molecules will attach themselves permanently to haemoglobin molecules and the percentage of all the haemoglobin so affected can be measured in the blood. The higher the levels of blood sugar, the proportionately more haemoglobin molecules will have attached glucose molecules. As haemoglobin molecules have a lifespan of 2-3 months in the circulation, the percentage of them glycosylated in this way gives an indication of the blood-sugar levels over this time period.

Medical dictionary. 2011.

Игры ⚽ Нужен реферат?

Look at other dictionaries:

  • glycosylated haemoglobin — see glycated haemoglobin …   The new mediacal dictionary

  • glycated haemoglobin — glycosylated haemoglobin any derivative of haemoglobin in which a glucose molecule is attached to the haemoglobin molecule. The most abundant form of glycated haemoglobin is haemoglobin A1c (HbA1c), levels of which are significantly increased in… …   The new mediacal dictionary

  • glycated haemoglobin — see glycosylated haemoglobin …   Medical dictionary

  • Automated analyser — An automated analyser is a medical laboratory instrument designed to measure different chemicals and other characteristics in a number of biological samples quickly, with minimal human assistance.These measured properties of blood and other… …   Wikipedia

  • glycation — The nonenzymic reaction that forms a glycate. * * * n. the chemical linkage of glucose to a protein, to form a glycoprotein. Glycation of body proteins has been postulated as a cause of complications of diabetes mellitus. See advanced… …   Medical dictionary

  • Hemoglobin — Hemoglobin, human, adult (heterotetramer, (αβ)2) Structure of human hemoglobin. The protein s α and β subunits are in red and blue, and the iron containing heme groups in green. Fro …   Wikipedia

  • Diabetes management — Main article: Diabetes mellitus Diabetes is a chronic disease with no cure as of 2010[update] but a lot of research is underway. It is associated with an impaired glucose cycle, altering metabolism. Management of this disease may include… …   Wikipedia

  • Chlorocruorin — Chlorocruorin. Chlorocruorin is an oxygen binding hemeprotein present in the blood plasma of many annelids, particularly certain marine polychaetes.[1][2] …   Wikipedia

Share the article and excerpts

Direct link
Do a right-click on the link above
and select “Copy Link”