Evidence map›Paper›PMID 31452909›Full record

ArticleJournal of animal science and technology2019

Production and development of porcine tetraploid parthenogenetic embryos.

Tao Lin, Jae Eun Lee, Hyeon Yeong Shin, Joo Bin Lee, So Yeon Kim, Dong Il Jin

Open access · goldAbstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Journal of animal science and technology, 2019. 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
–field-weighted citation impact, top 87% 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, 1 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

6 authors at 1 institution in 1 country.

Tao LinDivision of Animal & Dairy Science, Chungnam National University, Daejeon 34143, Korea.ORCID https://orcid.org/0000-0001-9100-6042
Jae Eun LeeDivision of Animal & Dairy Science, Chungnam National University, Daejeon 34143, Korea.ORCID https://orcid.org/0000-0003-1435-5980
Hyeon Yeong ShinDivision of Animal & Dairy Science, Chungnam National University, Daejeon 34143, Korea.ORCID https://orcid.org/0000-0003-4248-7331
Joo Bin LeeDivision of Animal & Dairy Science, Chungnam National University, Daejeon 34143, Korea.ORCID https://orcid.org/0000-0002-6106-9082
So Yeon KimDivision of Animal & Dairy Science, Chungnam National University, Daejeon 34143, Korea.ORCID https://orcid.org/0000-0001-8080-3126
Dong Il JinDivision of Animal & Dairy Science, Chungnam National University, Daejeon 34143, Korea.ORCID https://orcid.org/0000-0001-6586-4393
Chungnam National University · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The aim of this study was to produce porcine tetraploid (4N) parthenogenetic embryos using various methods and evaluate their developmental potential. In method 1 (M1), porcine 4N parthenogenetic embryos were obtained by inhibiting extrusion of both first (PB1) and second (PB2) polar bodies; in methods 2 (M2) and 3 (M3), 4N parthenogenetic embryos were obtained by electrofusion of 2-cell stage diploid parthenogenetic embryos derived from inhibition of PB2 or PB1 extrusion, respectively. We found no differences in the rates of cleavage or blastocyst formation or the proportion of 4N embryos among M1, M2, and M3 groups. The different methods also did not influence apoptosis rates (number of TUNEL-positive cells/number of total cells) or expression levels of apoptosis-related

Indexed as

ParthenogenesisPolar bodyPorcine tetraploid embryoProliferatio

Identifiers

PMID31452909
PMCPMC6686146
OpenAlexW2967028304

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.