Evidence map›Paper›PMID 19946625›Full record

ArticlePloS one2009

Identification and expression analysis of ras gene in silkworm, Bombyx mori.

Takehiko Ogura, Anjiang Tan, Takuya Tsubota, Takayo Nakakura, Takahiro Shiotsuki

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
1.2field-weighted citation impact, top 23% 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

9 citing papers in PubMed, 24 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

5 authors at 2 institutions in 1 country.

Takehiko OguraDepartment of Applied Life Sciences, Kyoto University, Kyoto, Japan.
Anjiang Tan
Takuya Tsubota
Takayo Nakakura
Takahiro Shiotsuki
Institute of Agrobiological Sciences · JPKyoto University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Ras proteins play important roles in development especially for cell proliferation and differentiation in various organisms. However, their functions in the most insect species are still not clear. We identified three ras cDNAs from the silk worm, Bombyx mori. These sequences corresponded to three Ras of Drosophila melanogaster, but not to three mammalian Ras (H-Ras, K-Ras, N-Ras). Subsequently, the expression profiles of ras were investigated by quantitative real-time PCR using whole body of individuals from the embryonic to adult stages, and various tissues of 4th and 5th instar larvae. Each of three Bombyx ras showed different expression patterns. We also showed membrane localization of their products. These results indicate that the three Bombyx Ras are functional and have different roles.

Indexed as

Gene Expression ProfilingGene Expression Regulation, DevelopmentalGenes, rasAmino Acid SequenceAnimalsBase SequenceBombyxCloning, MolecularDNA PrimersGreen Fluorescent ProteinsMolecular Sequence DataPhylogenyras ProteinsSequence Homology, Amino AcidSequence Homology, Nucleic AcidDNA PrimersGreen Fluorescent Proteinsras Proteins

Identifiers

PMID19946625
PMCPMC2777509
OpenAlexW1977965949

What OpenQuestion holds

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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.