Evidence map›Paper›PMID 27605307›Full record

ArticleScientific reports2016

HIPSTR and thousands of lncRNAs are heterogeneously expressed in human embryos, primordial germ cells and stable cell lines.

Dinar Yunusov, Leticia Anderson, Lucas Ferreira DaSilva, Joanna Wysocka, Toshihiko Ezashi, R Michael Roberts, Sergio Verjovski-Almeida

Erratum issuedOpen access · goldAbstract read
In one paragraph

Article in Scientific reports, 2016. 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 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed
1.4field-weighted citation impact, top 20% 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

22 citing papers in PubMed, 41 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Article
  6. Article
  7. Review
  8. Article
  9. Article
  10. Review
  11. Review
  12. Article
  13. The lncRNA Fer1L4 is an adverse prognostic parameter in clear-cell renal-cell carcinoma.Clinical & translational oncology : official publication of the Federation of Spanish Oncology Societies and of the National Cancer Institute of Mexico · 2020
    Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. Review
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

7 authors at 3 institutions in 2 countries.

Dinar YunusovDepartamento de Bioquímica, Instituto de Química, Universidade de São Paulo, 05508-000 São Paulo, SP, Brazil.
Leticia AndersonDepartamento de Bioquímica, Instituto de Química, Universidade de São Paulo, 05508-000 São Paulo, SP, Brazil.
Lucas Ferreira DaSilvaDepartamento de Bioquímica, Instituto de Química, Universidade de São Paulo, 05508-000 São Paulo, SP, Brazil.
Joanna WysockaDepartment of Chemical and Systems Biology and Department of Developmental Biology, Stanford University School of Medicine, Stanford, CA 94305, USA.
Toshihiko EzashiDivision of Animal Sciences, University of Missouri, Columbia, MO 65211, USA.
R Michael RobertsDivision of Animal Sciences, University of Missouri, Columbia, MO 65211, USA.
Sergio Verjovski-AlmeidaDepartamento de Bioquímica, Instituto de Química, Universidade de São Paulo, 05508-000 São Paulo, SP, Brazil.
Universidade de São Paulo · BRUniversity of Missouri · USStanford University · US

Funding

Epigenetic landscapes and regulatory divergence of human craniofacial traitsU01DE024430 · NIDCR · STANFORD UNIVERSITY · PI SELLERI, LICIA, WYSOCKA, JOANNA · 2014 to 2018
$3.1M
Pluripotent human stem cells as models for normal and diseased trophoblastR01HD067759 · NICHD · UNIVERSITY OF MISSOURI-COLUMBIA · PI ROBERTS, R. MICHAEL · 2011 to 2015
$1.7M
Pluripotent Stem Cells: Modeling syncytiotrophoblast development and pathogenesisR01HD077108 · NICHD · UNIVERSITY OF MISSOURI-COLUMBIA · PI EZASHI, TOSHIHIKO, SCHUST, DANNY J · 2013 to 2017
$1.7M
NICHD NIH HHS R01 HD067759NICHD NIH HHS R01 HD077108NIDCR NIH HHS U01 DE024430
6 · The paper itself

Abstract

Eukaryotic genomes are transcribed into numerous regulatory long non-coding RNAs (lncRNAs). Compared to mRNAs, lncRNAs display higher developmental stage-, tissue-, and cell-subtype-specificity of expression, and are generally less abundant in a population of cells. Despite the progress in single-cell-focused research, the origins of low population-level expression of lncRNAs in homogeneous populations of cells are poorly understood. Here, we identify HIPSTR (Heterogeneously expressed from the Intronic Plus Strand of the TFAP2A-locus RNA), a novel lncRNA gene in the developmentally regulated TFAP2A locus. HIPSTR has evolutionarily conserved expression patterns, its promoter is most active in undifferentiated cells, and depletion of HIPSTR in HEK293 and in pluripotent H1BP cells predominantly affects the genes involved in early organismal development and cell differentiation. Most importantly, we find that HIPSTR is specifically induced and heterogeneously expressed in the 8-cell-stage human embryos during the major wave of embryonic genome activation. We systematically explore the phenomenon of cell-to-cell variation of gene expression and link it to low population-level expression of lncRNAs, showing that, similar to HIPSTR, the expression of thousands of lncRNAs is more highly heterogeneous than the expression of mRNAs in the individual, otherwise indistinguishable cells of totipotent human embryos, primordial germ cells, and stable cell lines.

Indexed as

Gene Expression Regulation, DevelopmentalAnimalsBlastomeresCell LineEmbryonic Stem CellsGerm CellsHEK293 CellsHumansOligonucleotide Array Sequence AnalysisPromoter Regions, GeneticRNA, Long NoncodingRNA, MessengerTranscription Factor AP-2RNA, Long NoncodingRNA, MessengerTFAP2A protein, humanTranscription Factor AP-2

Identifiers

PMID27605307
PMCPMC5015059
OpenAlexW2513346731

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.