Evidence map›Paper›PMID 27821529›Full record

ArticlePhilosophical transactions of the Royal Society of London. Series B, Biological sciences2016

Introduction to provocative questions in left-right asymmetry.

Michael Levin, Amar J S Klar, Ann F Ramsdell

Abstract read
In one paragraph

Article in Philosophical transactions of the Royal Society of London. Series B, Biological sciences, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
–field-weighted citation impact
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

11 citing papers in PubMed.

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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

3 authors.

Michael LevinBiology Department, Allen Discovery Center at Tufts University, Medford, MA 02155, USA michael.levin@tufts.edu.ORCID 0000-0001-7292-8084
Amar J S KlarGene Regulation and Chromosome Biology Laboratory, National Cancer Institute, Center for Cancer Research, Frederick, MD 21702, USA klara@mail.nih.gov.
Ann F RamsdellDepartment of Cell Biology and Anatomy, School of Medicine and Program in Women's and Gender Studies, College of Arts and Sciences, University of South Carolina, Columbia, SC 29208, USA ann.ramsdell@uscmed.sc.edu.

Funding

TRANS-NETWORK PROJECTSU54CA143876 · NCI · CORNELL UNIVERSITY · PI SHULER, MICHAEL L · 2009 to 2014
$12.6M
Development of Xenopus as a Model to Study Congenital Heart DiseaseK02HL086737 · NHLBI · UNIVERSITY OF SOUTH CAROLINA AT COLUMBIA · PI RAMSDELL, ANN F · 2007 to 2011
$520k
Mammary Gland Laterality in Normal and Neoplastic DevelopmentR21HD068993 · NICHD · UNIVERSITY OF SOUTH CAROLINA AT COLUMBIA · PI RAMSDELL, ANN F, SPYROPOULOS, DEMETRI D · 2011 to 2012
$411k
NCI NIH HHS U54 CA143876NHLBI NIH HHS K02 HL086737NICHD NIH HHS R21 HD068993
6 · The paper itself

Abstract

Left-right asymmetry is a phenomenon that has a broad appeal-to anatomists, developmental biologists and evolutionary biologists-because it is a morphological feature of organisms that spans scales of size and levels of organization, from unicellular protists, to vertebrate organs, to social behaviour. Here, we highlight a number of important aspects of asymmetry that encompass several areas of biology-cell-level, physiological, genetic, anatomical and evolutionary components-and that are based on research conducted in diverse model systems, ranging from single cells to invertebrates to human developmental disorders. Together, the contributions in this issue reveal a heretofore-unsuspected variety in asymmetry mechanisms, including ancient chirality elements that could underlie a much more universal basis to asymmetry development, and provide much fodder for thought with far reaching implications in biomedical, developmental, evolutionary and synthetic biology. The new emerging theme of binary cell-fate choice, promoted by asymmetric cell division of a deterministic cell, has focused on investigating asymmetry mechanisms functioning at the single cell level. These include cytoskeleton and DNA chain asymmetry-mechanisms that are amplified and coordinated with those employed for the determination of the anterior-posterior and dorsal-ventral axes of the embryo.This article is part of the themed issue 'Provocative questions in left-right asymmetry'.

Indexed as

Body PatterningEmbryonic DevelopmentAnimalsEukaryotaPlantsasymmetric cell divisiondevelopmental biologydevelopmental disordersDNA chiralityepigenetic mechanismshuman genetics

Identifiers

PMID27821529
PMCPMC5104499

What OpenQuestion holds

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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.