The world's first wiki where authorship really matters (Nature Genetics, 2008). Due credit and reputation for authors. Imagine a global collaborative knowledge base for original thoughts. Search thousands of articles and collaborate with scientists around the globe.

wikigene or wiki gene protein drug chemical gene disease author authorship tracking collaborative publishing evolutionary knowledge reputation system wiki2.0 global collaboration genes proteins drugs chemicals diseases compound
Hoffmann, R. A wiki for the life sciences where authorship matters. Nature Genetics (2008)
 

Editor

Share

Personal info

View

Links

About

Terms

 

 
 

Lack of hepatic "interregulation" during inhibition of glycogenolysis in a canine model.

It has been proposed that the glycogenolytic and gluconeogenic pathways contributing to endogenous glucose production are interrelated. Thus a change in one source of glucose 6-phosphate might be compensated for by an inverse change in the other pathway. We therefore investigated the effects of 1,4-dideoxy-1,4-imino-D-arabinitol (DAB), a potent glycogen phosphorylase inhibitor, on glucose production in fasted conscious dogs. When dogs were treated acutely with high glucagon, glucose production rose from 1.93 +/- 0.14 to 3.07 +/- 0.37 mg x kg(-1) x min(-1) (P < 0.01). When dogs were treated acutely with DAB in addition to high glucagon infusion, the stimulation of the glycogenolytic rate was completely suppressed. Glucose production rose from 1.85 +/- 0.20 to 2.41 +/- 0.17 mg x kg(-1) x min(-1) (P < 0.05), which was due to the increase in gluconeogenesis from 0.93 +/- 0.09 to 1.54 +/- 0.08 mg x kg(-1) x min(-1) (P < 0.001). In conclusion, infusion of DAB inhibited glycogenolysis; however, the absolute contribution of gluconeogenesis to glucose production was not affected. These results suggest that inhibition of glycogenolysis could be an effective antidiabetic treatment.[1]

References

  1. Lack of hepatic "interregulation" during inhibition of glycogenolysis in a canine model. Fosgerau, K., Mittelman, S.D., Sunehag, A., Dea, M.K., Lundgren, K., Bergman, R.N. Am. J. Physiol. Endocrinol. Metab. (2001) [Pubmed]
Annotations and hyperlinks in this abstract are from individual authors of WikiGenes or automatically generated by the WikiGenes Data Mining Engine. The abstract is from MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.About WikiGenesOpen Access LicencePrivacy PolicyTerms of Useapsburg
 
WikiGenes - Universities