Evidence map›Paper›PMID 22294616›Full record

ArticleCirculation. Cardiovascular genetics2012

Genetic analysis of atherosclerosis and glucose homeostasis in an intercross between C57BL/6 and BALB/cJ apolipoprotein E-deficient mice.

Zhimin Zhang, Jessica S Rowlan, Qian Wang, Weibin Shi

Open access · bronzeAbstract read
In one paragraph

Article in Circulation. Cardiovascular genetics, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
2.1field-weighted citation impact, top 13% 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

19 citing papers in PubMed, 22 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 1 institution in 1 country.

Zhimin ZhangDepartments of Radiology and Medical Imaging and of Biochemistry and Molecular Genetics, University of Virginia, Charlottesville, VA 22908, USA.
Jessica S Rowlan
Qian Wang
Weibin Shi
University of Virginia Medical Center · US

Funding

Genetic analysis of neointimal hyperplasiaR01HL082881 · NHLBI · UNIVERSITY OF VIRGINIA · PI SHI, WEIBIN · 2007 to 2009
$795k
Serum amyloid P and chronic noncommunicable diseasesRC1HL100573 · NHLBI · UNIVERSITY OF VIRGINIA · PI SHI, WEIBIN · 2009 to 2010
$731k
NHLBI NIH HHS HL82881NHLBI NIH HHS R01 HL082881NHLBI NIH HHS RC1 HL100573
6 · The paper itself

Abstract

backgroundDiabetic patients have an increased risk of developing atherosclerosis and related complications compared with nondiabetic individuals. The increased cardiovascular risk associated with diabetes is due in part to genetic variations that influence both glucose homeostasis and atherosclerotic lesion growth. Mouse strains C57BL/6J (B6) and BALB/cJ (BALB) exhibit distinct differences in fasting plasma glucose and atherosclerotic lesion size when deficient in apolipoprotein E (Apoe(-/-)). Quantitative trait locus (QTL) analysis was performed to determine genetic factors influencing the 2 phenotypes. METHODS AND

resultsFemale F(2) mice (n=266) were generated from an intercross between B6.Apoe(-/-) and BALB.Apoe(-/-) mice and fed a Western diet for 12 weeks. Atherosclerotic lesions in the aortic root, fasting plasma glucose, and body weight were measured. 130 microsatellite markers across the entire genome were genotyped. Four significant QTLs, Ath1 on chromosome (Chr) 1, Ath41 on Chr2, Ath42 on Chr5, and Ath29 on Chr9, and 1 suggestive QTL on Chr4, were identified for atherosclerotic lesion size. Four significant QTLs, Bglu3 and Bglu12 on Chr1, Bglu13 on Chr5, Bglu15 on Chr12, and 2 suggestive QTLs on Chr9 and Chr15 were identified for fasting glucose levels on the chow diet. Two significant QTLs, Bglu3 and Bglu13, and 1 suggestive locus on Chr8 were identified for fasting glucose on the Western diet. One significant locus on Chr1 and 2 suggestive loci on Chr9 and Chr19 were identified for body weight. Ath1 and Ath42 coincided with Bglu3 and Bglu13, respectively, in the confidence interval.

conclusionsWe have identified novel QTLs that have major influences on atherosclerotic lesion size and glucose homeostasis. The colocalization of QTLs for atherosclerosis and diabetes suggests possible genetic connections between the 2 diseases.

Indexed as

AnimalsApolipoproteins EAtherosclerosisFemaleGenetic Predisposition to DiseaseGlucoseHomeostasisHumansInbreedingMaleMiceMice, Inbred C57BLMice, KnockoutPhenotypeQuantitative Trait LociApolipoproteins EGlucose

Identifiers

PMID22294616
PMCPMC3329596
OpenAlexW1975544025

What OpenQuestion holds

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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.