Evidence map›Paper›PMID 27122249›Full record

ArticleBMC developmental biology2016

Early development of the root-knot nematode Meloidogyne incognita.

Alejandro Calderón-Urrea, Bartel Vanholme, Sandra Vangestel, Saben M Kane, Abdellatif Bahaji, Khavong Pha, Miguel Garcia, Alyssa Snider, Godelieve Gheysen

Open access · hybridAbstract read
In one paragraph

Article in BMC developmental biology, 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
6.2field-weighted citation impact, top 5% 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

11 citing papers in PubMed, 44 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

9 authors at 6 institutions in 3 countries.

Alejandro Calderón-UrreaDepartment of Biology, College of Science and Mathematics, California State University, 2555 East San Ramon Avenue, Fresno, CA, 93740, USA. calalea@csufresno.edu.
Bartel VanholmeDepartment of Plant Systems Biology, VIB, Technologiepark 927, B-9052, Ghent, Belgium.
Sandra VangestelFaculty of Sciences, Department of Biology, Ghent University, K.L. Ledeganckstraat 35, B-9000, Ghent, Belgium.
Saben M KaneDepartment of Biology, College of Science and Mathematics, California State University, 2555 East San Ramon Avenue, Fresno, CA, 93740, USA.
Abdellatif BahajiInstituto de Agrobiotecnologia (CSIC/UPNA/Gobierno de Navarra), Ctra. de mutilva baja, s/n 31192, Mutilva Baja, Navarra, Spain.
Khavong PhaBiochemistry, Molecular, Cell, and Developmental Biology Graduate Group, Department of Microbiology and Molecular Genetics, University of California, 1 Shields Avenue, Davis, CA, 95616, USA.
Miguel GarciaDepartment of Biology, James H. Clark Center, Stanford University, 318 Campus Drive, W200, Stanford, CA, 94305, USA.
Alyssa SniderIVIGEN Los Angeles, 406 Amapola Ave. Suite 215, Torrance, CA, 90501, USA.
Godelieve GheysenFaculty of Bioscience Engineering, Department of Molecular Biotechnology, BW14, Ghent University, Coupure links 653, B-9000, Ghent, Belgium.
California State University, Fresno · USGhent University · BEAgrobiotechnology Institute · ESClark University · USUniversity of California, Davis · USVIB-UGent Center for Plant Systems Biology · BE

Funding

Proteomic Signatures of CancerP20MD002732 · NIMHD · CALIFORNIA STATE UNIVERSITY FRESNO · PI MORTIMER, AMANDA · 2007 to 2011
$4.3M
NIMHD NIH HHS P20 MD002732NIMHD NIH HHS P20MD002732
6 · The paper itself

Abstract

backgroundDetailed descriptions of the early development of parasitic nematodes are seldom available. The embryonic development of the plant-parasitic nematode Meloidogyne incognita was studied, focusing on the early events.

resultsA fixed pattern of repeated cell cleavages was observed, resulting in the appearance of the six founder cells 3 days after the first cell division. Gastrulation, characterized by the translocation of cells from the ventral side to the center of the embryo, was seen 1 day later. Approximately 10 days after the first cell division a rapidly elongating two-fold stage was reached. The fully developed second stage juvenile hatched approximately 21 days after the first cell division.

conclusionsWhen compared to the development of the free-living nematode Caenorhabditis elegans, the development of M. incognita occurs approximately 35 times more slowly. Furthermore, M. incognita differs from C. elegans in the order of cell divisions, and the early cleavage patterns of the germ line cells. However, cytoplasmic ruffling and nuclear migration prior to the first cell division as well as the localization of microtubules are similar between C. elegans and M. incognita.

Indexed as

Embryonic DevelopmentAnimalsCell DivisionCell LineageCell NucleusCytoskeletonDNAEmbryo, NonmammalianFemaleGastrulationOvumPhylogenyPlant RootsTylenchoideaDNA4D-microscopyCell lineageearly developmentembryogenesisNematoda

Identifiers

PMID27122249
PMCPMC4848817
OpenAlexW2343308803

What OpenQuestion holds

Textmetadata
LicenceCC BY
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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.