Evidence map›Paper›PMID 28720483›Full record

ReviewTrends in genetics : TIG2017

Left-Right Patterning: Breaking Symmetry to Asymmetric Morphogenesis.

Daniel T Grimes, Rebecca D Burdine

Open access · greenAbstract readReview
In one paragraph

Review in Trends in genetics : TIG, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 79 papers.

0numbers the graph read from it
0cells of the map it votes in
79citing papers in PubMed
4.8field-weighted citation impact, top 4% 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

79 citing papers in PubMed, 172 citations in OpenAlex.

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  10. Organizer activity in the mouse embryo.Cells & development · 2025
    Review
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19 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

2 authors at 1 institution in 1 country.

Daniel T GrimesDepartment of Molecular Biology, Princeton University, Princeton, NJ, USA. Electronic address: dtgrimes@princeton.edu.
Rebecca D BurdineDepartment of Molecular Biology, Princeton University, Princeton, NJ, USA. Electronic address: rburdine@princeton.edu.
Princeton University · US

Funding

Connecting Polycystin Signaling to Asymmetric Nodal ExpressionR01HD048584 · NICHD · PRINCETON UNIVERSITY · PI BURDINE, REBECCA D. · 2007 to 2016
$3.5M
NICHD NIH HHS R01 HD048584
6 · The paper itself

Abstract

Vertebrates exhibit striking left-right (L-R) asymmetries in the structure and position of the internal organs. Symmetry is broken by motile cilia-generated asymmetric fluid flow, resulting in a signaling cascade - the Nodal-Pitx2 pathway - being robustly established within mesodermal tissue on the left side only. This pathway impinges upon various organ primordia to instruct their side-specific development. Recently, progress has been made in understanding both the breaking of embryonic L-R symmetry and how the Nodal-Pitx2 pathway controls lateralized cell differentiation, migration, and other aspects of cell behavior, as well as tissue-level mechanisms, that drive asymmetries in organ formation. Proper execution of asymmetric organogenesis is critical to health, making furthering our understanding of L-R development an important concern.

Indexed as

Body PatterningAnimalsMorphogenesiscell migrationcilialeft–right asymmetrymorphogenesisNodalPitx2

Identifiers

PMID28720483
PMCPMC5764106
OpenAlexW2735570916

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.