Evidence map›Paper›PMID 23323973›Full record

ArticleBMC genomics2013

The complex transcriptional landscape of the anucleate human platelet.

Paul F Bray, Steven E McKenzie, Leonard C Edelstein, Srikanth Nagalla, Kathleen Delgrosso, Adam Ertel, Joan Kupper, Yi Jing, Eric Londin, Phillipe Loher and 3 more

Open access · goldAbstract read
In one paragraph

Article in BMC genomics, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 98 papers.

0numbers the graph read from it
0cells of the map it votes in
98citing papers in PubMed
15.1field-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

98 citing papers in PubMed, 807 citations in OpenAlex.

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  18. Liquid biopsy techniques and lung cancer: diagnosis, monitoring and evaluation.Journal of experimental & clinical cancer research : CR · 2024
    Review
  19. Article
  20. TEP RNA: a new frontier for early diagnosis of NSCLC.Journal of cancer research and clinical oncology · 2024
    Review

38 more citing papers are in PubMed but not listed here.

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

13 authors at 2 institutions in 1 country.

Paul F BrayCardeza Foundation for Hematologic Research, Division of Hematology, Department of Medicine, Thomas Jefferson University, Philadelphia, PA, USA. Paul.Bray@jefferson.edu
Steven E McKenzie
Leonard C Edelstein
Srikanth Nagalla
Kathleen Delgrosso
Adam Ertel
Joan Kupper
Yi Jing
Eric Londin
Phillipe Loher
Huang-Wen Chen
Paolo Fortina
Isidore Rigoutsos
Thomas Jefferson University · USSidney Kimmel Cancer Center · US

Funding

X-Ray Crystallography and Macromolecular CharacterizationP30CA056036 · NCI · THOMAS JEFFERSON UNIVERSITY · PI DANIEL P SILVER · 1995 to 2026
$94.8M
Supplement - Inflammatory Triggers in B Cell AutoimmunityU19AI056363 · NIAID · DUKE UNIVERSITY · PI ST. CLAIR, EUGENE WILLIAM · 2003 to 2017
$35.3M
Variation in platelet function: the genetics of platelet gene expressionR01HL102482 · NHLBI · UNIVERSITY OF UTAH · PI BRAY, PAUL F. · 2010 to 2018
$4.6M
Genetic regulation of racial differences in platelet reactivityR01MD007880 · NIMHD · UNIVERSITY OF UTAH · PI BRAY, PAUL F. · 2013 to 2017
$1.9M
NCI NIH HHS P30-CA-56036NHLBI NIH HHS R01 HL102482NHLBI NIH HHS R01-HL-102482NIAID NIH HHS 2U19AI056363-06/2030984NIMHD NIH HHS R01 MD007880
6 · The paper itself

Abstract

backgroundHuman blood platelets are essential to maintaining normal hemostasis, and platelet dysfunction often causes bleeding or thrombosis. Estimates of genome-wide platelet RNA expression using microarrays have provided insights to the platelet transcriptome but were limited by the number of known transcripts. The goal of this effort was to deep-sequence RNA from leukocyte-depleted platelets to capture the complex profile of all expressed transcripts.

resultsFrom each of four healthy individuals we generated long RNA (≥40 nucleotides) profiles from total and ribosomal-RNA depleted RNA preparations, as well as short RNA (<40 nucleotides) profiles. Analysis of ~1 billion reads revealed that coding and non-coding platelet transcripts span a very wide dynamic range (≥16 PCR cycles beyond β-actin), a result we validated through qRT-PCR on many dozens of platelet messenger RNAs. Surprisingly, ribosomal-RNA depletion significantly and adversely affected estimates of the relative abundance of transcripts. Of the known protein-coding loci, ~9,500 are present in human platelets. We observed a strong correlation between mRNAs identified by RNA-seq and microarray for well-expressed mRNAs, but RNASeq identified many more transcripts of lower abundance and permitted discovery of novel transcripts.

conclusionsOur analyses revealed diverse classes of non-coding RNAs, including: pervasive antisense transcripts to protein-coding loci; numerous, previously unreported and abundant microRNAs; retrotransposons; and thousands of novel un-annotated long and short intronic transcripts, an intriguing finding considering the anucleate nature of platelets. The data are available through a local mirror of the UCSC genome browser and can be accessed at: http://cm.jefferson.edu/platelets_2012/.

Indexed as

Cell NucleusGenomicsTranscription, GeneticBlood PlateletsData MiningHumansInternetIntronsPseudogenesReverse Transcriptase Polymerase Chain ReactionRNA, AntisenseRNA, MessengerRNA, RibosomalSequence Analysis, RNARNA, AntisenseRNA, MessengerRNA, Ribosomal

Identifiers

PMID23323973
PMCPMC3722126
OpenAlexW2168990146

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.