Evidence map›Paper›PMID 31286445›Full record

ArticleJournal of the American Society for Mass Spectrometry2019

Coupling Fluorescence-Activated Cell Sorting and Targeted Analysis of Histone Modification Profiles in Primary Human Leukocytes.

Jeannie M Camarillo, Suchitra Swaminathan, Nebiyu A Abshiru, Jacek W Sikora, Paul M Thomas, Neil L Kelleher

Open access · greenAbstract read
In one paragraph

Article in Journal of the American Society for Mass Spectrometry, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
0.7field-weighted citation impact, top 31% 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

7 citing papers in PubMed, 17 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

6 authors at 1 institution in 1 country.

Jeannie M CamarilloDepartment of Chemistry, Molecular Biosciences and the National Resource for Translational and Developmental Proteomics, Northwestern University, 2170 Campus Drive, Evanston, IL, 60208, USA.
Suchitra SwaminathanDepartment of Medicine, Division of Rheumatology, Northwestern University Feinberg School of Medicine, Chicago, IL, USA.
Nebiyu A AbshiruDepartment of Chemistry, Molecular Biosciences and the National Resource for Translational and Developmental Proteomics, Northwestern University, 2170 Campus Drive, Evanston, IL, 60208, USA.
Jacek W SikoraDepartment of Chemistry, Molecular Biosciences and the National Resource for Translational and Developmental Proteomics, Northwestern University, 2170 Campus Drive, Evanston, IL, 60208, USA.
Paul M ThomasDepartment of Chemistry, Molecular Biosciences and the National Resource for Translational and Developmental Proteomics, Northwestern University, 2170 Campus Drive, Evanston, IL, 60208, USA. paul-thomas@northwestern.edu.
Neil L KelleherDepartment of Chemistry, Molecular Biosciences and the National Resource for Translational and Developmental Proteomics, Northwestern University, 2170 Campus Drive, Evanston, IL, 60208, USA. n-kelleher@northwestern.edu.ORCID http://orcid.org/0000-0002-8815-3372
Northwestern University · US

Funding

Tumor Environment and Metastasis (TEAM) Research ProgramP30CA060553 · NCI · NORTHWESTERN UNIVERSITY AT CHICAGO · PI Daniela E Matei · 1993 to 2026
$153.9M
TR&D 7: Cell Specific ProteomicsP41GM108569 · NIGMS · NORTHWESTERN UNIVERSITY · PI KELLEHER, NEIL L · 2015 to 2024
$13.6M
NCI NIH HHS P30 CA060553NCI NIH HHS P30CA060553NIGMS NIH HHS P41 GM108569NIGMS NIH HHS P41GM108569Paul G. Allen Family Foundation 11715
6 · The paper itself

Abstract

Histone posttranslational modifications (PTMs) are essential for regulating chromatin and maintaining gene expression throughout cell differentiation. Despite the deep level of understanding of immunophenotypic differentiation pathways in hematopoietic cells, few studies have investigated global levels of histone PTMs required for differentiation and maintenance of these distinct cell types. Here, we describe an approach to couple fluorescence-activated cell sorting (FACS) with targeted mass spectrometry to define global "epi-proteomic" signatures for primary leukocytes. FACS was used to sort closely and distantly related leukocytes from normal human peripheral blood for quantitation of histone PTMs with a multiple reaction monitoring LC-MS/MS method measuring histone PTMs on histones H3 and H4. We validate cell sorting directly into H

Indexed as

Histone CodeCells, CulturedChromatography, LiquidFlow CytometryHistonesHumansLeukocytesTandem Mass SpectrometryHistonesFluorescence-activated cell sortingHistonesPosttranslation modificationsProteomicsTargeted LC-MS/MS

Identifiers

PMID31286445
PMCPMC6917871
OpenAlexW2959572579

What OpenQuestion holds

Textmetadata
LicenceTDM
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.