Evidence map›Paper›PMID 27389771›Full record

ArticleInvertebrate neuroscience : IN2016

Cytoplasmic localization of SBR (Dm NXF1) protein and its zonal distribution in the ganglia of Drosophila melanogaster larvae.

Anna O Yakimova, Olga M Pugacheva, Elena V Golubkova, Ludmila A Mamon

Abstract read
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In one paragraph

Article in Invertebrate neuroscience : IN, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.3field-weighted citation impact, top 31% 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

1 citing paper in PubMed, 4 citations in OpenAlex.

  1. Article
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

4 authors at 1 institution in 1 country.

Anna O YakimovaDepartment of Genetics and Biotechnology, St. Petersburg State University, Universitetskaya Nab. 7/9, Saint Petersburg, Russia, 199034.
Olga M PugachevaDepartment of Genetics and Biotechnology, St. Petersburg State University, Universitetskaya Nab. 7/9, Saint Petersburg, Russia, 199034.
Elena V GolubkovaDepartment of Genetics and Biotechnology, St. Petersburg State University, Universitetskaya Nab. 7/9, Saint Petersburg, Russia, 199034. elena_golubkova@mail.ru.
Ludmila A MamonDepartment of Genetics and Biotechnology, St. Petersburg State University, Universitetskaya Nab. 7/9, Saint Petersburg, Russia, 199034.
St Petersburg University · RU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The Drosophila gene Dm nxf1 (nuclear export factor 1) previously known as small bristles (sbr) controls nuclear export of various mRNA transcripts. We found that Dm NXF1 is present not only in nucleoplasm or at the nuclear rim but also in the cytoplasm. On the spatiotemporal level, anti-SBR antibodies labeled some neuroblasts and their lineages in the brains of Drosophila larvae. The number of Dm NXF1-rich lineages increased during larval development, but Dm NXF1 expression was not evident in all lineages. In all larval stages, Dm NXF1 concentrated in the midline cells of the ventral nerve cord, which reflects a specific status of those cells. In neurites, Dm NXF1 was present in the form of cytoplasmic granules, which is similar to the behavior of another RNA-binding protein, dFMR. Interestingly, though, the granule expression pattern of Dm NXF1 and dFMR did not always overlap, as some granules stained exclusively for one or the other protein. It suggests the existence of specific mRNA partners for Dm NXF1 in neurites.

Indexed as

AnimalsCytoplasmDrosophila melanogasterDrosophila ProteinsGanglia, InvertebrateLarvaNuclear ProteinsRNA-Binding ProteinsDrosophila ProteinsNuclear ProteinsRNA-Binding ProteinsSBR protein, DrosophilaDrosophilaNeuroblastsNeurogenesisNXF1

Identifiers

PMID27389771
OpenAlexW2468828769

What OpenQuestion holds

Textmetadata
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.