Evidence map›Paper›PMID 28747985›Full record

ArticleLaboratory animal research2017

Comparative study of fertilization rates of C57BL/6NKorl and C57BL/6N mice obtained from two other sources.

Woo Bin Yun, Hye Ryeong Kim, Ji Eun Kim, Jun Young Choi, Mi Rim Lee, Jin Ju Park, Bo Ram Song, Young Suk Jung, Hyun Keun Song, Joon Young Cho and 2 more

Erratum issuedOpen access · diamondAbstract read
In one paragraph

Article in Laboratory animal research, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. 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 91% 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, 2 citations in OpenAlex.

  1. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

12 authors at 2 institutions in 1 country.

Woo Bin YunCollege of Natural Resources and Life Science/Life and Industry Convergence Research Institute, Pusan National University, Miryang, Korea.
Hye Ryeong KimCollege of Natural Resources and Life Science/Life and Industry Convergence Research Institute, Pusan National University, Miryang, Korea.
Ji Eun KimCollege of Natural Resources and Life Science/Life and Industry Convergence Research Institute, Pusan National University, Miryang, Korea.
Jun Young ChoiCollege of Natural Resources and Life Science/Life and Industry Convergence Research Institute, Pusan National University, Miryang, Korea.
Mi Rim LeeCollege of Natural Resources and Life Science/Life and Industry Convergence Research Institute, Pusan National University, Miryang, Korea.
Jin Ju ParkCollege of Natural Resources and Life Science/Life and Industry Convergence Research Institute, Pusan National University, Miryang, Korea.
Bo Ram SongCollege of Natural Resources and Life Science/Life and Industry Convergence Research Institute, Pusan National University, Miryang, Korea.
Young Suk JungDepartment of Pharmacy, College of Pharmacy, Pusan National University, Busan, Korea.
Hyun Keun SongDepartmentof Microbiology and Immunology, Inje University College of Medicine, Busan, Korea.
Joon Young ChoDepartment of Health and Exercise Science, Korea National Sport University, Seoul, Korea.
Kil Soo KimCollege of Veterinary Medicine, Kyungpook National University, Daegu, Korea.
Dae Youn HwangCollege of Natural Resources and Life Science/Life and Industry Convergence Research Institute, Pusan National University, Miryang, Korea.
Kyungpook National University · KRPusan National University · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

C57BL/6N is the most widely used inbred mouse strain applied in a wide variety of research areas including cancer, cardiovascular biology, developmental biology, diabetes and obesity, genetics, immunology, neurobiology, and sensorineural research. To compare the fertilization rates of C57BL/6NKorl mice with two commercial C57BL/6N stocks, differences in reproductive organ structures, sperm and egg numbers, fertilization rates, and embryo development rates among C57BL/6NKorl (Korea FDA source), C57BL/6NA (USA source), and C57BL/6NB (Japan source) mice were determined. Among the stocks, no significant differences were detected in organ weight and histological structure of male and female reproductive organs, although body weight was higher in C57BL/6NKorl mice than that in the other groups. The concentration and morphology of sperm and eggs in C57BL/6NKorl mice were similar to those of C57BL/6NA and C57BL/6NB mice. Furthermore, the three stocks had similar

Indexed as

C57BL/6NKorleggembryo development ratein vitro fertilizationreproductive abilitysperm

Identifiers

PMID28747985
PMCPMC5527145
OpenAlexW2739131081

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.