Evidence map›Paper›PMID 27030191›Full record

ArticleJournal of veterinary science2016

Learning, memory and exploratory similarities in genetically identical cloned dogs.

Chi Won Shin, Geon A Kim, Won Jun Park, Kwan Yong Park, Jeong Min Jeon, Hyun Ju Oh, Min Jung Kim, Byeong Chun Lee

Open access · goldAbstract read
In one paragraph

Article in Journal of veterinary science, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.9field-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

3 citing papers in PubMed, 6 citations in OpenAlex.

  1. Article
  2. Article
  3. Health and temperaments of cloned working dogs.Journal of veterinary science · 2018
    Review
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 3 institutions in 3 countries.

Chi Won ShinDepartment of Veterinary Medicine, College of Veterinary Medicine, Seoul National University, Seoul 08826, Korea.
Geon A KimDepartment of Theriogenology & Biotechnology, College of Veterinary Medicine, Seoul National University, Seoul 08826, Korea.
Won Jun ParkDepartment of Veterinary Medicine, College of Veterinary Medicine, Seoul National University, Seoul 08826, Korea.
Kwan Yong ParkDepartment of Physics and Astronomy, Dana and David Dornsife College of Letters, Arts and Science, University of Southern California, Los Angeles, CA90089, USA.
Jeong Min JeonDepartment of Statistics, College of Natural Science, Seoul National University, Seoul 08826, Korea.
Hyun Ju OhDepartment of Theriogenology & Biotechnology, College of Veterinary Medicine, Seoul National University, Seoul 08826, Korea.
Min Jung KimDepartment of Theriogenology & Biotechnology, College of Veterinary Medicine, Seoul National University, Seoul 08826, Korea.
Byeong Chun LeeDepartment of Theriogenology & Biotechnology, College of Veterinary Medicine, Seoul National University, Seoul 08826, Korea.
Seoul National University · KRNew Generation University College · ETUniversity of Southern California · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Somatic cell nuclear transfer allows generation of genetically identical animals using donor cells derived from animals with particular traits. To date, few studies have investigated whether or not these cloned dogs will show identical behavior patterns. To address this question, learning, memory and exploratory patterns were examined using six cloned dogs with identical nuclear genomes. The variance of total incorrect choice number in the Y-maze test among cloned dogs was significantly lower than that of the control dogs. There was also a significant decrease in variance in the level of exploratory activity in the open fields test compared to age-matched control dogs. These results indicate that cloned dogs show similar cognitive and exploratory patterns, suggesting that these behavioral phenotypes are related to the genotypes of the individuals.

Indexed as

Exploratory BehaviorLearningMemoryAnimalsCloning, OrganismDogsFemalecloned dogsexploratorylearning and memorysimilaritysomatic cell nuclear transfer

Identifiers

PMID27030191
PMCPMC5204035
OpenAlexW2422096942

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.