Evidence map›Paper›PMID 2298910›Full record

ArticleThe Journal of clinical investigation1990

Atherogenic diet increases cholesteryl ester transfer protein messenger RNA levels in rabbit liver.

E M Quinet, L B Agellon, P A Kroon, Y L Marcel, Y C Lee, M E Whitlock, A R Tall

Open access · bronzeAbstract read
In one paragraph

Article in The Journal of clinical investigation, 1990. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
10.9field-weighted citation impact, top 1% 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

20 citing papers in PubMed, 136 citations in OpenAlex.

  1. Trial
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  4. Cinnamaldehyde exerts vasculoprotective effects in hypercholestrolemic rabbits.Naunyn-Schmiedeberg's archives of pharmacology · 2018
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  15. Overexpression of lecithin:cholesterol acyltransferase in transgenic rabbits prevents diet-induced atherosclerosis.Proceedings of the National Academy of Sciences of the United States of America · 1996
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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

7 authors at 1 institution in 1 country.

E M QuinetDepartment of Medicine, Columbia University College of Physicians and Surgeons, New York, New York 10032.
L B Agellon
P A Kroon
Y L Marcel
Y C Lee
M E Whitlock
A R Tall
Columbia University · US

Funding

STRUCTURE AND FUNCTION OF HIGH DENSITY LIPOPROTEINSR01HL022682 · NHLBI · COLUMBIA UNIV NEW YORK MORNINGSIDE · PI TALL, ALAN RICHARD · 1985 to 2010
$5.0M
STRUCTURE/FUNCTION OF HIGH DENSITY LIPOPROTEINSR37HL022682 · NHLBI · COLUMBIA UNIV NEW YORK MORNINGSIDE · PI TALL, ALAN RICHARD · 1992 to 2001
$1.0M
VITAMIN A TRANSPORT AND RETINOL-BINDING PROTEIN METABOLISMP50HL021006 · NHLBI · COLUMBIA UNIV NEW YORK MORNINGSIDE · PI TALL, ALAN RICHARD · 1985 to 1996
–
NHLBI NIH HHS HL-21006NHLBI NIH HHS HL-22682PHS HHS T-07343
6 · The paper itself

Abstract

Cholesteryl ester transfer activity is increased in plasma of cholesterol-fed rabbits. To investigate the mechanisms leading to changes in activity, we measured cholesteryl ester transfer protein (CETP) mass by RIA and CETP mRNA abundance by Northern and slot blot analysis using a human CETP cDNA probe in control (n = 8) and cholesterol-fed rabbits (n = 10). Cholesterol feeding (chow plus 0.5% cholesterol, 10% corn oil) for 30 d increased CETP mass in plasma 3.2-fold in the cholesterol-fed rabbits (12.45 +/- 0.82 micrograms/ml) compared with controls (3.86 +/- 0.38 micrograms/ml). In the hypercholesterolemic rabbit, liver CETP mRNA levels were increased 2.8 times control mRNA levels. Actin, apo E, lecithin-cholesterol acyltransferase, and albumin mRNA abundances were unchanged. In contrast to the widespread tissue distribution in humans, CETP mRNA was not detected in extrahepatic tissues of either control or cholesterol-fed animals. Using a sensitive RNase protection assay, the increase in liver CETP mRNA was detectable within 3 d of beginning the high cholesterol diet. Thus, in response to the atherogenic diet there is an early increase in liver CETP mRNA, probably causing increased CETP synthesis and secretion, and increased plasma CETP. The results indicate that the CETP gene may be regulated by diet-induced changes in lipid metabolism.

Indexed as

Diet, AtherogenicGlycoproteinsActinsAnimalsCarrier ProteinsCholesterol Ester Transfer ProteinsLipoproteinsLiverLovastatinMaleRabbitsRadioimmunoassayRNA, MessengerActinsCarrier ProteinsCETP protein, humanCholesterol Ester Transfer ProteinsGlycoproteinsLipoproteinsLovastatinRNA, Messenger

Identifiers

PMID2298910
PMCPMC296432
OpenAlexW2164755470

What OpenQuestion holds

Textmetadata
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.