Evidence map›Paper›PMID 23378594›Full record

ArticleJournal of lipid research2013

A novel approach to oral apoA-I mimetic therapy.

Arnab Chattopadhyay, Mohamad Navab, Greg Hough, Feng Gao, David Meriwether, Victor Grijalva, James R Springstead, Mayakonda N Palgnachari, Ryan Namiri-Kalantari, Feng Su and 7 more

Erratum issuedOpen access · hybridAbstract read
In one paragraph

Article in Journal of lipid research, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 48 papers.

0numbers the graph read from it
0cells of the map it votes in
48citing papers in PubMed
12.8field-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

48 citing papers in PubMed, 93 citations in OpenAlex.

  1. Review
  2. Review
  3. Article
  4. Article
  5. Review
  6. Article
  7. Article
  8. Review
  9. HDL Mimetic Peptides.Advances in experimental medicine and biology · 2022
    Article
  10. HDL and Oxidation.Advances in experimental medicine and biology · 2022
    Article
  11. Peptides as Therapeutic Agents for Atherosclerosis.Methods in molecular biology (Clifton, N.J.) · 2022
    Article
  12. Article
  13. Article
  14. Apolipoprotein mimetics in cancer.Seminars in cancer biology · 2021
    Review
  15. Article
  16. Article
  17. Review
  18. Article
  19. Review
  20. Review
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

17 authors at 2 institutions in 1 country.

Arnab ChattopadhyayDepartment of Medicine, David Geffen School of Medicine, University of California at Los Angeles, Los Angeles, CA 90095, USA.
Mohamad Navab
Greg Hough
Feng Gao
David Meriwether
Victor Grijalva
James R Springstead
Mayakonda N Palgnachari
Ryan Namiri-Kalantari
Feng Su
Brian J Van Lenten
Alan C Wagner
G M Anantharamaiah
Robin Farias-Eisner
Robin Farias-Eisener
Srinivasa T Reddy
Alan M Fogelman
University of California, Los Angeles · USUniversity of Alabama at Birmingham · US

Funding

ULTRASTRUCTURE OF THE INTIMA IN EARLY LESION FORMATIONP01HL030568 · NHLBI · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI FOGELMAN, ALAN M · 1985 to 2019
$55.2M
SYNTHETIC PEPTIDE STUDIES OF THE AMPHIPATHIC HELIXP01HL034343 · NHLBI · UNIVERSITY OF ALABAMA AT BIRMINGHAM · PI SEGREST, JERE P · 1985 to 2012
$18.8M
NHLBI NIH HHS HL-30568NHLBI NIH HHS HL-34343NHLBI NIH HHS P01 HL030568NHLBI NIH HHS P01 HL034343
6 · The paper itself

Abstract

Transgenic tomato plants were constructed with an empty vector (EV) or a vector expressing an apoA-I mimetic peptide, 6F. EV or 6F tomatoes were harvested, lyophilized, ground into powder, added to Western diet (WD) at 2.2% by weight, and fed to LDL receptor-null (LDLR(-/-)) mice at 45 mg/kg/day 6F. After 13 weeks, the percent of the aorta with lesions was 4.1 ± 4%, 3.3 ± 2.4%, and 1.9 ± 1.4% for WD, WD + EV, and WD + 6F, respectively (WD + 6F vs. WD, P = 0.0134; WD + 6F vs. WD + EV, P = 0.0386; WD + EV vs. WD, not significant). While body weight did not differ, plasma serum amyloid A (SAA), total cholesterol, triglycerides, and lysophosphatidic acid (LPA) levels were less in WD + 6F mice; P < 0.0295. HDL cholesterol and paroxonase-1 activity (PON) were higher in WD + 6F mice (P = 0.0055 and P = 0.0254, respectively), but not in WD + EV mice. Plasma SAA, total cholesterol, triglycerides, LPA, and 15-hydroxyeicosatetraenoic acid (HETE) levels positively correlated with lesions (P < 0.0001); HDL cholesterol and PON were inversely correlated (P < 0.0001). After feeding WD + 6F: i) intact 6F was detected in small intestine (but not in plasma); ii) small intestine LPA was decreased compared with WD + EV (P < 0.0469); and iii) small intestine LPA 18:2 positively correlated with the percent of the aorta with lesions (P < 0.0179). These data suggest that 6F acts in the small intestine and provides a novel approach to oral apoA-I mimetic therapy.

Indexed as

AnimalsApolipoprotein A-IApolipoproteins EAtherosclerosisCholesterolFemaleHydroxyeicosatetraenoic AcidsIntestine, SmallLysophospholipidsMiceMice, Inbred C57BLMice, KnockoutPeptidesPlants, Genetically ModifiedReceptors, LDLSolanum lycopersicumApolipoprotein A-IApolipoproteins ECholesterolHydroxyeicosatetraenoic Acidslysophosphatidic acidLysophospholipidsPeptidesReceptors, LDLTriglycerides

Identifiers

PMID23378594
PMCPMC3606004
OpenAlexW2122320293

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.