Evidence map›Paper›PMID 31266237›Full record

ArticleAnimals : an open access journal from MDPI2019

Association of Ghrelin Gene Polymorphisms with Fattening Traits and Feed Intake in Pig: A Preliminary Study.

Mirosław Tyra, Katarzyna Ropka-Molik, Katarzyna Piórkowska, Maria Oczkowicz, Magdalena Szyndler-Nędza, Martyna Małopolska

Open access · goldAbstract read
In one paragraph

Article in Animals : an open access journal from MDPI, 2019. 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
0.7field-weighted citation impact, top 35% 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, 9 citations in OpenAlex.

  1. Article
  2. Article
  3. 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.

Mirosław TyraDepartment of Pig Breeding, National Research Institute of Animal Production, Krakowska 1, 32-083 Balice, Poland.ORCID 0000-0001-8221-3461
Katarzyna Ropka-MolikDepartment of Animal Molecular Biology, National Research Institute of Animal Production, Krakowska 1, 32-083 Balice, Poland. katarzyna.ropka@izoo.krakow.pl.ORCID 0000-0002-8555-0495
Katarzyna PiórkowskaDepartment of Animal Molecular Biology, National Research Institute of Animal Production, Krakowska 1, 32-083 Balice, Poland.ORCID 0000-0002-4368-9624
Maria OczkowiczDepartment of Animal Molecular Biology, National Research Institute of Animal Production, Krakowska 1, 32-083 Balice, Poland.ORCID 0000-0001-8975-0200
Magdalena Szyndler-NędzaDepartment of Pig Breeding, National Research Institute of Animal Production, Krakowska 1, 32-083 Balice, Poland.ORCID 0000-0002-2119-871X
Martyna MałopolskaDepartment of Pig Breeding, National Research Institute of Animal Production, Krakowska 1, 32-083 Balice, Poland. martyna.malopolska@izoo.krakow.pl.ORCID 0000-0003-0194-2174
National Research Institute of Animal Production · PL

Funding

National Research Institute of Animal Production statutory activity Research Project No. 01-11-01-21
6 · The paper itself

Abstract

Numerous studies have been conducted to explain the biological functions and mechanism of ghrelin (GHRL) action in animals. However, the exact role of ghrelin in the regulation of growth and development in pigs is still unclear. The ghrelin gene is considered to be a good candidate marker for the identification of economically important traits in pig production such as feed intake, growth or carcass quality. The objectives of the present study were to investigate the regulatory regions and coding sequence of the porcine GHRL gene and determine the effect of polymorphisms at the ghrelin gene locus on selected fattening traits. Data were obtained from 346 gilts (pure breeds: Landrace, 188; Duroc, 74; Pietrain, 84). The PCR-RFLP (Polymerase Chain Reaction-Restriction Fragment Length Polymorphism) method was used to detect polymorphisms within GHRL. Three polymorphisms were found, one in the promoter region (c.-93A>G) and two in the 3'UTR sequence (g.4428T>C; g.4486C>T). A significant (

Indexed as

fattening performancefeed intakeGHRLpigpolymorphism

Identifiers

PMID31266237
PMCPMC6680418
OpenAlexW2953510725

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.