Evidence map›Paper›PMID 21822422›Full record

ArticleExperimental diabetes research2011

Treatment of streptozotocin-induced diabetic rats with alogliptin: effect on vascular and neural complications.

Eric P Davidson, Lawrence J Coppey, Brian Dake, Mark A Yorek

Open access · hybridAbstract read
In one paragraph

Article in Experimental diabetes research, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
0.6field-weighted citation impact, top 38% 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

12 citing papers in PubMed, 35 citations in OpenAlex.

  1. Efficacy and tolerability of DPP4 inhibitor, teneligliptin, on autonomic and peripheral neuropathy in type 2 diabetes: an open label, pilot study.Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology · 2021
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  12. Potential role of linagliptin as an oral once-daily treatment for patients with type 2 diabetes.Diabetes, metabolic syndrome and obesity : targets and therapy · 2012
    Article
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 1 institution in 1 country.

Eric P DavidsonDepartment of Internal Medicine, University of Iowa, Iowa City, IA 52246, USA.
Lawrence J Coppey
Brian Dake
Mark A Yorek
University of Iowa · 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

We sought to determine the effect of dipeptidyl peptidase IV (DPP-IV) inhibition on streptozotocin diabetes-induced vascular and neural dysfunction. After 4 weeks of untreated diabetes, rats were treated for 12 weeks with Alogliptin (DPP-IV inhibitor). Diabetes caused a slowing of motor and sensory nerve conduction velocity, thermal hypoalgesia, reduction in intraepidermal nerve fiber density in the hindpaw, and impairment in vascular relaxation to acetylcholine and calcitonin gene-related peptide in epineurial arterioles. Treatment significantly improved motor nerve conduction velocity and thermal response latency. Sensory nerve conduction velocity was marginally improved with treatment of diabetic rats, and treatment did not improve the decrease in intraepidermal nerve fiber density. Vascular relaxation by epineurial arterioles to calcitonin gene-related peptide but not acetylcholine was significantly improved with treatment. These studies suggest that some but not all vascular and neural complications associated with type 1 diabetes can be improved with the inhibition of DPP-IV activity.

Indexed as

AnimalsBlood GlucoseDiabetes Mellitus, ExperimentalDiabetes Mellitus, Type 1Diabetic AngiopathiesDiabetic NeuropathiesDipeptidyl-Peptidase IV InhibitorsHypoglycemic AgentsMaleMotor NeuronsNeural ConductionOxidative StressPain MeasurementPain ThresholdPiperidinesRatsalogliptinBlood GlucoseDipeptidyl-Peptidase IV InhibitorsHypoglycemic AgentsPiperidinesUracil

Identifiers

PMID21822422
PMCPMC3142682
OpenAlexW2138854683

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.