Title |
Amylin Receptor: A Common Pathophysiological Target in Alzheimer’s Disease and Diabetes Mellitus
|
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Published in |
Frontiers in Aging Neuroscience, January 2013
|
DOI | 10.3389/fnagi.2013.00042 |
Pubmed ID | |
Authors |
Wen Fu, Aarti Patel, Jack H. Jhamandas |
Abstract |
Amylin (islet amyloid polypeptide) and amyloid-beta (Aβ) protein, which are deposited within pancreatic islets of diabetics and brains of Alzheimer's patients respectively, share many biophysical and physiological properties. Emerging evidence indicates that the amylin receptor is a putative target receptor for the actions of human amylin and Aβ in the brain. The amylin receptor consists of the calcitonin receptor dimerized with a receptor activity-modifying protein and is widely distributed within central nervous system. Both amylin and Aβ directly activate this G protein-coupled receptor and trigger multiple common intracellular signal transduction pathways that can culminate in apoptotic cell death. Moreover, amylin receptor antagonists can block both the biological and neurotoxic effects of human amylin and Aβ. Amylin receptors thus appear to be involved in the pathophysiology of Alzheimer's disease and diabetes, and could serve as a molecular link between the two conditions that are associated epidemiologically. |
X Demographics
Geographical breakdown
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Unknown | 1 | 100% |
Demographic breakdown
Type | Count | As % |
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Members of the public | 1 | 100% |
Mendeley readers
Geographical breakdown
Country | Count | As % |
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United Kingdom | 1 | 1% |
Unknown | 79 | 99% |
Demographic breakdown
Readers by professional status | Count | As % |
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Student > Ph. D. Student | 15 | 19% |
Researcher | 15 | 19% |
Student > Bachelor | 13 | 16% |
Student > Master | 10 | 13% |
Professor > Associate Professor | 5 | 6% |
Other | 12 | 15% |
Unknown | 10 | 13% |
Readers by discipline | Count | As % |
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Biochemistry, Genetics and Molecular Biology | 16 | 20% |
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Medicine and Dentistry | 11 | 14% |
Pharmacology, Toxicology and Pharmaceutical Science | 7 | 9% |
Neuroscience | 7 | 9% |
Other | 13 | 16% |
Unknown | 11 | 14% |