steve.kubeny@state.mn.us: Jody Derks: Fisheries specialist: 218-739-7576: jody.derks@state.mn.us: Mike Nelson: Fisheries techniian: 218-739-7576: mike.nelson@state.mn.us: Ron Erickson: Fisheries technicia: 218-739-7576: ron.erickson@state.mn.us: Kate Baldwin: Office administrative specialist: 218-739-7576: kate.baldwin@state.mn.us
Experts describe gluconeogenesis as the process by which the liver contributes to the maintenance of normal blood glucose levels (and thus energy metabolism) through synthesis of glucose. This process occurs in the fasting state, such as at night, and requires the presence of amino acids, lactate, and glycerol.
Gluconeogenesis is a ubiquitous process, present in plants, animals, fungi, bacteria, and other microorganisms. In vertebrates, gluconeogenesis takes place mainly in the liver and, to a lesser extent, in the cortex of the kidneys.In ruminants, this tends to be a continuous process. In many other animals, the process occurs during periods of fasting, starvation, low-carbohydrate diets, or intense exercise.n humans the main gluconeogenic precursors are lactate, glycerol (which is a part of the triacylglycerol molecule), alanine and glutamine. Altogether, they account for over 90% of the overall gluconeogenesis.