Evidence map›Paper›PMID 27417580›Full record

ArticleArteriosclerosis, thrombosis, and vascular biology2016

Monocyte Adhesion and Plaque Recruitment During Atherosclerosis Development Is Regulated by the Adapter Protein Chat-H/SHEP1.

Olivier Herbin, Adam G Regelmann, Bhama Ramkhelawon, Erica G Weinstein, Kathryn J Moore, Konstantina Alexandropoulos

Open access · bronzeAbstract read
In one paragraph

Article in Arteriosclerosis, thrombosis, and vascular biology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed, 1 pooled it
1.4field-weighted citation impact, top 19% 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

17 citing papers in PubMed, 1 synthesis or guideline pooled it, 32 citations in OpenAlex.

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  14. Reporting Sex and Sex Differences in Preclinical Studies.Arteriosclerosis, thrombosis, and vascular biology · 2018
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  15. Cardiovascular Immunotherapy and the Role of Imaging.Arteriosclerosis, thrombosis, and vascular biology · 2017
    Review
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

6 authors at 1 institution in 1 country.

Olivier HerbinFrom the Icahn School of Medicine at Mount Sinai, Department of Medicine, The Immunology Institute, New York (O.H., E.G.W., K.A.); Quartzy, Inc, Palo Alto, CA (A.G.R.); and Leon H. Charney Division of Cardiology, Department of Medicine, NYU School of Medicine, New York (B.R., K.J.M.).
Adam G RegelmannFrom the Icahn School of Medicine at Mount Sinai, Department of Medicine, The Immunology Institute, New York (O.H., E.G.W., K.A.); Quartzy, Inc, Palo Alto, CA (A.G.R.); and Leon H. Charney Division of Cardiology, Department of Medicine, NYU School of Medicine, New York (B.R., K.J.M.).
Bhama RamkhelawonFrom the Icahn School of Medicine at Mount Sinai, Department of Medicine, The Immunology Institute, New York (O.H., E.G.W., K.A.); Quartzy, Inc, Palo Alto, CA (A.G.R.); and Leon H. Charney Division of Cardiology, Department of Medicine, NYU School of Medicine, New York (B.R., K.J.M.).
Erica G WeinsteinFrom the Icahn School of Medicine at Mount Sinai, Department of Medicine, The Immunology Institute, New York (O.H., E.G.W., K.A.); Quartzy, Inc, Palo Alto, CA (A.G.R.); and Leon H. Charney Division of Cardiology, Department of Medicine, NYU School of Medicine, New York (B.R., K.J.M.).
Kathryn J MooreFrom the Icahn School of Medicine at Mount Sinai, Department of Medicine, The Immunology Institute, New York (O.H., E.G.W., K.A.); Quartzy, Inc, Palo Alto, CA (A.G.R.); and Leon H. Charney Division of Cardiology, Department of Medicine, NYU School of Medicine, New York (B.R., K.J.M.).
Konstantina AlexandropoulosFrom the Icahn School of Medicine at Mount Sinai, Department of Medicine, The Immunology Institute, New York (O.H., E.G.W., K.A.); Quartzy, Inc, Palo Alto, CA (A.G.R.); and Leon H. Charney Division of Cardiology, Department of Medicine, NYU School of Medicine, New York (B.R., K.J.M.). k.alexandropoulos@mssm.edu.
New York University · US

Funding

Role of Chat-H in chemokine-induced T lymphocyte migration and traffickingR01AI068963 · NIAID · ICAHN SCHOOL OF MEDICINE AT MOUNT SINAI · PI ALEXANDROPOULOS, KONSTANTINA · 2007 to 2011
$2.2M
Role of the thymic epithelium on the outcome of allogeneic transplantationR01AI088106 · NIAID · ICAHN SCHOOL OF MEDICINE AT MOUNT SINAI · PI ALEXANDROPOULOS, KONSTANTINA · 2011 to 2014
$1.7M
Dysregulation of Neuronal Guidance Cue Netrin-1 in Accelerated AAAR00HL125667 · NHLBI · NEW YORK UNIVERSITY SCHOOL OF MEDICINE · PI RAMKHELAWON, BHAMA · 2017 to 2019
$735k
NHLBI NIH HHS R00 HL125667NIAID NIH HHS R01 AI068963NIAID NIH HHS R01 AI088106
6 · The paper itself

Abstract

objectiveThe chronic inflammation associated with atherosclerosis is caused by lipid deposition followed by leukocyte recruitment to the arterial wall. We previously showed that the hematopoietic cell-specific adaptor protein Cas- and Hef1-associated signal transducer hematopoietic isoform (Chat-H)/SHEP1 regulated lymphocyte adhesion and migration. In this study, we analyzed the role of Chat-H in atherosclerosis development. APPROACH AND

resultsUsing Chat-H-deficient bone marrow transplantation in low-density lipoprotein receptor-deficient mice, we found that Chat-H regulated atherosclerotic plaque formation. Chat-H deficiency in hematopoietic cells associated with lower plaque complexity and fewer leukocytes in the lesions, whereas myeloid-specific deletion of Chat-H was sufficient for conferring atheroprotection. Chat-H deficiency resulted in reduced recruitment of classical Ly6c(high) and nonclassical Ly6c(low) monocytes to the plaques, which was accompanied by increased numbers of both monocyte subsets in the blood. This associated with defective adhesion of Chat-H-deficient Ly6c(high) and Ly6c(low) monocytes to vascular cell adhesion molecule-1 in vitro and impaired infiltration of fluorescent bead-loaded monocytes to atherosclerotic plaques. In contrast, Chat-H was dispensable for CX3CL1 and CCR1/CCR5-dependent migration of monocytes.

conclusionsOur findings highlight Chat-H as a key protein that regulates atherosclerosis development by controlling monocyte adhesion and recruitment to the plaques and identify a novel target that may be exploited for treating atherosclerosis.

Indexed as

Cell AdhesionChemotaxis, LeukocytePlaque, AtheroscleroticAdaptor Proteins, Signal TransducingAnimalsAntigens, LyAtherosclerosisBone Marrow TransplantationCells, CulturedDisease Models, AnimalGenotypeMacrophagesMaleMice, Inbred C57BLMice, KnockoutMonocytesAdaptor Proteins, Signal TransducingAntigens, LyLy-6C antigen, mouseReceptors, LDLSh2d3c protein, mouseVascular Cell Adhesion Molecule-1atherosclerosiscell adhesionmonocytes

Identifiers

PMID27417580
PMCPMC5001917
OpenAlexW2470747056

What OpenQuestion holds

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Registered trials

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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.