Evidence map›Paper›PMID 22198047›Full record

ArticleEuropean journal of pharmacology2012

Effect of inhibition of angiotensin converting enzyme and/or neutral endopeptidase on vascular and neural complications in high fat fed/low dose streptozotocin-diabetic rats.

Eric P Davidson, Lawrence J Coppey, Amey Holmes, Mark A Yorek

Open access · greenAbstract read
In one paragraph

Article in European journal of pharmacology, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed
2.4field-weighted citation impact, top 12% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

25 citing papers in PubMed, 51 citations in OpenAlex.

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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors at 2 institutions in 1 country.

Eric P DavidsonDepartment of Internal Medicine, University of Iowa, Iowa City, IA, 52246, United States.
Lawrence J Coppey
Amey Holmes
Mark A Yorek
University of Iowa · USIowa City VA Health Care System · US

Funding

Prevention of Diabetic Neuropathy with ACE InhibitorsR01DK073990 · NIDDK · UNIVERSITY OF IOWA · PI YOREK, MARK A. · 2008 to 2012
$1.3M
Prevention of Diabetic Neuropathy with ACE InhibitorsR56DK073990 · NIDDK · UNIVERSITY OF IOWA · PI YOREK, MARK ANTHONY · 2006 to 2007
$497k
NIDDK NIH HHS DK073990NIDDK NIH HHS R01 DK073990NIDDK NIH HHS R56 DK073990
6 · The paper itself

Abstract

Treating high fat fed/low dose streptozotocin-diabetic rats; model of type 2 diabetes, with ilepatril (vasopeptidase inhibitor, blocks neutral endopeptidase (NEP) and angiotensin converting enzyme (ACE)) improved vascular and neural functions. Next, studies were performed to determine the individual effect of inhibition of NEP and ACE on diabetes-induced vascular and neural dysfunctions. High fat fed rats (8 weeks) were treated with 30 mg/kg streptozotocin (i.p.) and after 4 additional weeks, were treated for 12 weeks with ilepatril, enalapril (ACE inhibitor) or candoxatril (NEP inhibitor) followed by analysis of vascular and neural functions. Glucose clearance was impaired in diabetic rats and was not improved with treatment although treatment with ilepatril or candoxatril partially improved insulin stimulated glucose uptake by isolated soleus muscle. Diabetes caused slowing of motor and sensory nerve conduction, thermal hypoalgesia, reduction in intraepidermal nerve fiber (IENF) profiles and impairment in vascular relaxation to acetylcholine and calcitonin gene-related peptide (CGRP) in epineurial arterioles of the sciatic nerve. Inhibition of NEP improved nerve conduction velocity and inhibition of NEP or ACE improved thermal sensitivity and protected IENF density. Ilepatril and candoxatril treatments of diabetic rats were efficacious in improving vascular responsiveness to acetylcholine in epineurial arterioles; whereas all three treatments improved vascular response to CGRP. These studies suggest that inhibition of NEP and ACE activity is an effective approach for treatment of type 2 diabetes neural and vascular complications.

Indexed as

Angiotensin-Converting Enzyme InhibitorsAnimalsArteriolesBlood GlucoseBody WeightCeramidesDiabetes Mellitus, ExperimentalDiabetic AngiopathiesDiabetic NeuropathiesDiet, High-FatDiglyceridesDose-Response Relationship, DrugGlucose Tolerance TestMaleMuscle, SkeletalNeprilysinAngiotensin-Converting Enzyme InhibitorsBlood GlucoseCeramidesDiglyceridesNeprilysinPeptidyl-Dipeptidase AThiobarbituric Acid Reactive Substances

Identifiers

PMID22198047
PMCPMC3268870
OpenAlexW2023217835

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.