Evidence map›Paper›PMID 32548694›Full record

ArticleScience China. Life sciences2020

Further evidence for paternal DNA transmission in gynogenetic grass carp.

Zhuangwen Mao, Yeqing Fu, Shi Wang, Yude Wang, Kaikun Luo, Chun Zhang, Min Tao, Shaojun Liu

Abstract read
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In one paragraph

Article in Science China. Life sciences, 2020. 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
1.3field-weighted citation impact, top 19% 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, 26 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Induction of Triploid Grass Carp (Animals : an open access journal from MDPI · 2025
    Article
  5. 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

8 authors at 1 institution in 1 country.

Zhuangwen Mao *State Key Laboratory of Developmental Biology of Freshwater Fish, Hunan Normal University, Changsha, 410081, China.
Yeqing Fu *State Key Laboratory of Developmental Biology of Freshwater Fish, Hunan Normal University, Changsha, 410081, China.
Shi Wang *State Key Laboratory of Developmental Biology of Freshwater Fish, Hunan Normal University, Changsha, 410081, China.
Yude Wang *State Key Laboratory of Developmental Biology of Freshwater Fish, Hunan Normal University, Changsha, 410081, China.
Kaikun LuoState Key Laboratory of Developmental Biology of Freshwater Fish, Hunan Normal University, Changsha, 410081, China.
Chun ZhangState Key Laboratory of Developmental Biology of Freshwater Fish, Hunan Normal University, Changsha, 410081, China.
Min TaoState Key Laboratory of Developmental Biology of Freshwater Fish, Hunan Normal University, Changsha, 410081, China.
Shaojun LiuState Key Laboratory of Developmental Biology of Freshwater Fish, Hunan Normal University, Changsha, 410081, China. lsj@hunnu.edu.cn.
Hunan Normal University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Gynogenesis is an important breeding method in aquaculture and has been widely applied to many fish species. If gynogenetic progenies are to inherit paternal partial genomic DNA, this will increase genetic variation and will provide a useful outcome for breeding. In this study, we investigated the genetic variation in homeobox (Hox) gene clusters (HoxA4a, HoxA9a, HoxA11b, HoxB1b, HoxC4a, HoxC6b, and HoxD10a) among koi carp (Cyprinus carpio haematopterus, KOC; the stimulation sperm source), grass carp (Ctenopharyngodon idellus), and gynogenetic grass carp (GGC). We found paternal DNA (a special DNA fragment and HoxC6b) derived from KOC and a recombinant gene belonging to HoxC6b in GGC. We are the first to report the recombinant HoxC6b in GGC. Our study provides further evidence for paternal DNA transmission to gynogenetic progenies, which is a finding with great significance for the genetic breeding of fish.

Indexed as

AnimalsBiological TransportBreedingCarpsChromosomesDNA, RecombinantEvolution, MolecularFemaleGenes, HomeoboxGenomeGenomicsMaleSequence Analysis, DNADNA, RecombinantCtenopharyngodon idellusCyprinus carpio haematopterusDNA fragmentgynogenesisHox genesrecombinant gene

Identifiers

PMID32548694
OpenAlexW3035092922

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.