Evidence map›Paper›PMID 27667940›Full record

ArticleZooKeys2016

The complete mitochondrial genome of the Chinese Daphnia pulex (Cladocera, Daphniidae).

Xuexia Geng, Ruixue Cheng, Tianyi Xiang, Bin Deng, Yaling Wang, Daogui Deng, Haijun Zhang

Abstract read
In one paragraph

Article in ZooKeys, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing 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

7 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

7 authors.

Xuexia GengCollege of Life Science, Huaibei Normal University, Huaibei 235000, China.
Ruixue ChengCollege of Life Science, Huaibei Normal University, Huaibei 235000, China.
Tianyi XiangNo.1 High School of Huaibei Anhui, Huaibei 235000, China.
Bin DengCollege of Life Science, Huaibei Normal University, Huaibei 235000, China.
Yaling WangCollege of Life Science, Huaibei Normal University, Huaibei 235000, China.
Daogui DengCollege of Life Science, Huaibei Normal University, Huaibei 235000, China.
Haijun ZhangCollege of Life Science, Huaibei Normal University, Huaibei 235000, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Daphnia pulex has played an important role in fresh-water ecosystems. In this study, the complete mitochondrial genome of Daphnia pulex from Chaohu, China was sequenced for the first time. It was accomplished using long-PCR methods and a primer-walking sequencing strategy with genus-specific primers. The mitogenome was found to be 15,306 bp in length. It contained 13 protein-coding genes, two rRNA genes, 22 tRNA genes and a typical control region. This research revealed an overall A+T content of 64.50%. All of the 22 typical animal tRNA genes had a classical clover-leaf structure except for trnS1, in which its DHU arm simply formed a loop. The lengths of small and large rRNA were 744 bp and 1,313 bp, respectively. The A+T-rich region was 723 bp in length, which is longer than that from the North American species (689 bp). In terms of structure and composition, many similarities were found between the Chinese and North American Daphnia pulex.

Indexed as

Daphnia pulexgene ordermitochondrial genomesecondary structure

Identifiers

PMID27667940
PMCPMC5027777

What OpenQuestion holds

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Registered trials

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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.