The Roles of Streptozotocin Neurotoxicity and Neutral Endopeptidase in Murine Experimental Diabetic Neuropathy
Joint Authors
Yorek, Mark A.
Lu, Bao
Arballo, Victor
Davidson, Eric P.
Gerard, Craig
Calcutt, Nigel A.
Coppey, Lawrence J.
Source
Experimental Diabetes Research
Issue
Vol. 2009, Issue 2009 (31 Dec. 2009), pp.1-9, 9 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2010-02-03
Country of Publication
Egypt
No. of Pages
9
Main Subjects
Abstract EN
We demonstrated that inhibition of neutral endopeptidase (NEP), a protease that degrades vaso- and neuroactive peptides, improves vascular and neural function in diabetic animal models.
In this study we explored the role of NEP in neuropathy related to either insulin-deficient diabetes or diet-induced obesity using NEP deficient (−/−) mice.
Initial studies showed that streptozotocin, in the absence of subsequent hyperglycemia, did not induce nerve conduction slowing or paw thermal hypoalgesia.
Glucose disposal was impaired in both C57Bl/6 and NEP −/− mice fed a high fat diet.
Thermal hypoalgesia and nerve conduction slowing were present in both streptozotocin-diabetic and high fat fed C57Bl/6 mice but not in NEP −/− mice exposed to either streptozotocin-induced diabetes or a high fat diet.
These studies suggest that streptozotocin does not induce neurotoxicity in mice and that NEP plays a role in regulating nerve function in insulin-deficient diabetes and diet-induced obesity.
American Psychological Association (APA)
Davidson, Eric P.& Coppey, Lawrence J.& Lu, Bao& Arballo, Victor& Calcutt, Nigel A.& Gerard, Craig…[et al.]. 2010. The Roles of Streptozotocin Neurotoxicity and Neutral Endopeptidase in Murine Experimental Diabetic Neuropathy. Experimental Diabetes Research،Vol. 2009, no. 2009, pp.1-9.
https://search.emarefa.net/detail/BIM-471805
Modern Language Association (MLA)
Davidson, Eric P.…[et al.]. The Roles of Streptozotocin Neurotoxicity and Neutral Endopeptidase in Murine Experimental Diabetic Neuropathy. Experimental Diabetes Research No. 2009 (2009), pp.1-9.
https://search.emarefa.net/detail/BIM-471805
American Medical Association (AMA)
Davidson, Eric P.& Coppey, Lawrence J.& Lu, Bao& Arballo, Victor& Calcutt, Nigel A.& Gerard, Craig…[et al.]. The Roles of Streptozotocin Neurotoxicity and Neutral Endopeptidase in Murine Experimental Diabetic Neuropathy. Experimental Diabetes Research. 2010. Vol. 2009, no. 2009, pp.1-9.
https://search.emarefa.net/detail/BIM-471805
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-471805