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Articles Published Processes
8/22/2014 7:36:00 PM | Browse: 1105 | Download: 1111
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Received |
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2014-02-18 17:28 |
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Peer-Review Started |
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2014-02-20 21:21 |
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To Make the First Decision |
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2014-03-26 15:28 |
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Return for Revision |
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2014-04-02 20:37 |
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Revised |
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2014-04-23 15:23 |
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Second Decision |
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2014-05-29 08:54 |
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Accepted by Journal Editor-in-Chief |
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Accepted by Executive Editor-in-Chief |
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2014-05-29 09:42 |
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Articles in Press |
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2014-05-29 11:54 |
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Publication Fee Transferred |
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Edit the Manuscript by Language Editor |
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Typeset the Manuscript |
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2014-08-05 18:40 |
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Publish the Manuscript Online |
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2014-08-17 13:16 |
Category |
Endocrinology & Metabolism |
Manuscript Type |
Review |
Article Title |
Molecular mechanisms of protein induced hyperinsulinaemic hypoglycaemia
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Manuscript Source |
Invited Manuscript |
All Author List |
Suresh Chandran, Fabian Yap and Khalid Hussain |
Funding Agency and Grant Number |
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Corresponding Author |
Dr. Khalid Hussain, Reader/Honorary Consultant Paediatric Endocrinologist, Developmental Endocrinology Research Group, Molecular Genetics Unit, Institute of Child Health, University College London, 30 Guildford Street, London WC1N 1EH, United Kingdom. khalid.hussain@ucl.ac.uk |
Key Words |
Hyperinsulinaemic hypoglycaemia; KATP ch?annel; Glutamate dehydrogenase; Hyperinsulinism/Hyperammonaemia syndrome; Short-chain-3-hydroxyacyl-CoA dehydrogenase; Glutamine |
Core Tip |
The interplay between glucose, amino acid and fatty acid metabolism is critical for regulated insulin secretion. Mitochondrial metabolism of glucose, amino acid and fatty acids generates metabolic coupling factors (such as ATP, NADPH, glutamate, long chain acyl-CoA and diacylglycerol) which trigger insulin secretion. The observation of protein induced hypoglycaemia in patients with mutations in GLUD1 [encoding for the enzyme glutamate dehydrogenase (GDH)] and HADH genes, has provided novel mechanistic insights into the regulation of insulin secretion by amino acid and fatty acid metabolism. Metabolic signals arising from amino acid and fatty acid metabolism converge on the enzyme GDH which integrates both signals from both pathways and controls insulin secretion. Hence GDH seems to play a pivotal role in regulating both amino acid and fatty acid metabolism. |
Publish Date |
2014-08-17 13:16 |
Citation |
Chandran S, Yap F, Hussain K. Molecular mechanisms of protein induced hyperinsulinaemic hypoglycaemia. World J Diabetes 2014; 5(5): 666-677 |
URL |
http://www.wjgnet.com/1948-9358/full/v5/i5/666.htm |
DOI |
http://dx.doi.org/10.4239/wjd.v5.i5.666 |
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