Evidence map›Paper›PMID 28952064›Full record

ArticleTransgenic research2017

Effects of transgenic overexpression of diapause hormone and diapause hormone receptor genes on non-diapause silkworm.

Chunying Gong, Wenhui Zeng, Tianyang Zhang, Rongpeng Liu, Yao Ou, Junwen Ai, Zhonghuai Xiang, Hanfu Xu

Abstract read
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In one paragraph

Article in Transgenic research, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
0.7field-weighted citation impact, top 26% 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

5 citing papers in PubMed, 10 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Circadian Clock GeneBiology · 2021
    Article
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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

8 authors at 2 institutions in 1 country.

Chunying GongState Key Laboratory of Silkworm Genome Biology, Southwest University, Chongqing, 400715, China.
Wenhui ZengState Key Laboratory of Silkworm Genome Biology, Southwest University, Chongqing, 400715, China.
Tianyang ZhangState Key Laboratory of Silkworm Genome Biology, Southwest University, Chongqing, 400715, China.
Rongpeng LiuState Key Laboratory of Silkworm Genome Biology, Southwest University, Chongqing, 400715, China.
Yao OuCollege of Biotechnology, Southwest University, Chongqing, 400715, China.
Junwen AiThe Sericultural Research Institute of Hunan Province, Changsha, 410127, Hunan, China.
Zhonghuai XiangState Key Laboratory of Silkworm Genome Biology, Southwest University, Chongqing, 400715, China.
Hanfu XuState Key Laboratory of Silkworm Genome Biology, Southwest University, Chongqing, 400715, China. xuhf@swu.edu.cn.ORCID 0000-0002-9239-0362
Southwest University · CNSericultural Research Institute · CN

Funding

Academician Funds of Chongqing cstc2015jcyjys80001Chongqing Research Program of Basic Research and Frontier Technology cstc2017jcyjBX0041
6 · The paper itself

Abstract

Diapause is a state of developmental arrest that is most often observed in arthropods, especially insects. The domesticated silkworm, Bombyx mori, is a typical insect that enters diapause at an early embryonic stage. Previous studies have revealed that the diapause hormone (DH) signaling molecules, especially the core members DH and DH receptor 1 (DHR1), are crucial for the determination of embryonic diapause in diapause silkworm strains. However, whether they function in non-diapause silkworm strains remains largely unknown. Here, we generated two transgenic lines overexpressing DH or DHR1 genes in a non-diapause silkworm strain, Nistari. Our results showed that developmental expression patterns of DH and DHR1 are quite similar in transgenic silkworms: both genes are highly expressed in the mid to late stages of pupae and are most highly expressed in day-6 pupae but are expressed at very low levels in other developmental stages. Moreover, the overexpression of DH or DHR1 can affect the expression of diapause-related genes but is not sufficient to induce embryonic diapause in their offspring. This study provides new insights into the function of DH and DHR1 in a non-diapause silkworm strain.

Indexed as

AnimalsAnimals, Genetically ModifiedBombyxFemaleGene Expression RegulationInsect ProteinsNeuropeptidesPhenotypediapause hormoneInsect ProteinsNeuropeptidesDHDHR1Non-diapause silkwormOverexpressionTransgene

Identifiers

PMID28952064
OpenAlexW2758649718

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.