Evidence map›Paper›PMID 35528375›Full record

ArticleThe journal of poultry science2022

Effects of Calcium Lactate on the Development of Chicken Embryos in a Shell-less Culture System up to Day Seventeen of Incubation.

Katsuya Obara, Chizuka Obara Henmi, Mitsuru Naito, Ikki Mitsui, Yumi Une, Atsushi Asano, Atsushi Tajima

Abstract read
In one paragraph

Article in The journal of poultry science, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
–field-weighted citation impact
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

2 citing papers in PubMed.

  1. Article
  2. 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

7 authors.

Katsuya ObaraTakanedai Animal Clinic, Narashinodai 2-16-3, Funabashi, Chiba 274-0063, Japan.
Chizuka Obara HenmiFaculty of Veterinary Medicine, Imabari Campus, Okayama University of Science, 1-3 Ikoinooka, Imabari, Ehime 794-8555, Japan.
Mitsuru NaitoNational Institute of Agrobiological Sciences, 2-1-2 Kannondai, Tsukuba, Ibaraki 305-8602, Japan.
Ikki MitsuiFaculty of Veterinary Medicine, Imabari Campus, Okayama University of Science, 1-3 Ikoinooka, Imabari, Ehime 794-8555, Japan.
Yumi UneFaculty of Veterinary Medicine, Imabari Campus, Okayama University of Science, 1-3 Ikoinooka, Imabari, Ehime 794-8555, Japan.
Atsushi AsanoFaculty of Life and Environmental Sciences, University of Tsukuba, Ten-noh Dai 1-1-1, Tsukuba, Ibaraki 305-8572, Japan.
Atsushi TajimaFaculty of Life and Environmental Sciences, University of Tsukuba, Ten-noh Dai 1-1-1, Tsukuba, Ibaraki 305-8572, Japan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This study examined the effects of calcium lactate on the development of chicken embryos in a shell-less culture system (cSLCS) up to the seventeenth day of incubation. In the presence of calcium lactate, a significant reduction in embryo viability was observed during the first week of incubation in cSLCS. On day 17 of embryo development, no significant difference was observed in the blood plasma calcium concentration or tibia bone density between cSLCS and intact control embryos, whereas the tibia length was significantly shorter in cSLCS embryos than in the intact control. These results suggest that calcium lactate supplementation in cSLCS supports bone formation in developing chicken embryos, but has adverse effects on the viability of embryos, particularly during the first week of embryo development.

Indexed as

calcium lactatechick embryomicrocomputed tomographyshell-less culturetibia

Identifiers

PMID35528375
PMCPMC9039142

What OpenQuestion holds

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Registered trials

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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.