Evidence map›Paper›PMID 29275299›Full record

ArticleIn vivo (Athens, Greece)

Effects of Dietary and Lighting Conditions on Diurnal Locomotor Activity and Body Temperature in Microminipigs.

Kaichiro Takeishi, Hiroaki Kawaguchi, Kohei Akioka, Michiko Noguchi, Emi Arimura, Masaharu Abe, Miharu Ushikai, Shinobu Okita, Akihide Tanimoto, Masahisa Horiuchi

Abstract read
In one paragraph

Article in In vivo (Athens, Greece). The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing 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

4 citing papers in PubMed.

  1. Article
  2. Article
  3. In vivo (Athens, Greece)
    Article
  4. In vivo (Athens, Greece)
    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

10 authors.

Kaichiro TakeishiDepartment of Hygiene and Health Promotion Medicine, Graduate School of Medical and Dental Sciences, Joint Faculty of Veterinary Medicine, Kagoshima University, Kagoshima, Japan.
Hiroaki KawaguchiDepartment of Hygiene and Health Promotion Medicine, Graduate School of Medical and Dental Sciences, Joint Faculty of Veterinary Medicine, Kagoshima University, Kagoshima, Japan.
Kohei AkiokaLaboratory of Veterinary Histopathology, Joint Faculty of Veterinary Medicine, Kagoshima University, Kagoshima, Japan.
Michiko NoguchiLaboratory of Theriogenology, Azabu University, Kanagawa, Japan.
Emi ArimuraDepartment of Hygiene and Health Promotion Medicine, Graduate School of Medical and Dental Sciences, Joint Faculty of Veterinary Medicine, Kagoshima University, Kagoshima, Japan.
Masaharu AbeDepartment of Hygiene and Health Promotion Medicine, Graduate School of Medical and Dental Sciences, Joint Faculty of Veterinary Medicine, Kagoshima University, Kagoshima, Japan.
Miharu UshikaiDepartment of Hygiene and Health Promotion Medicine, Graduate School of Medical and Dental Sciences, Joint Faculty of Veterinary Medicine, Kagoshima University, Kagoshima, Japan.
Shinobu OkitaDepartment of Hygiene and Health Promotion Medicine, Graduate School of Medical and Dental Sciences, Joint Faculty of Veterinary Medicine, Kagoshima University, Kagoshima, Japan.
Akihide TanimotoDepartment of Pathology, Graduate School of Medical and Dental Sciences, Joint Faculty of Veterinary Medicine, Kagoshima University, Kagoshima, Japan.
Masahisa HoriuchiDepartment of Hygiene and Health Promotion Medicine, Graduate School of Medical and Dental Sciences, Joint Faculty of Veterinary Medicine, Kagoshima University, Kagoshima, Japan masakun@m.kufm.kagoshima-u.ac.jp.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The effects of dietary and lighting conditions on diurnal rhythm of locomotor activity (LA) and body temperature (BT) using four adult male microminipigs were investigated. Different feeding times, diet and lighting conditions were applied sequentially for 3 weeks in each phase as follows: Phase I: Morning mealtime, normal diet, 12-h lights on; phase II: mealtime changed to afternoon; phase III: diet changed to high-fat diet; phase IV: lighting changed to 20-h on; and phase V: phase I repeated. LA was measured by an actigraph which was worn on the body of each pig. A BT recording module (Thermochron Type-SL) was implanted in the neck subcutaneously. Phase II increased BT compared with phase I. Phase III increased LA and BT compared with phase II. Phase IV increased LA compared with phase III. LA in phase V was higher compared with phase I. These results can be extrapolated to other diurnal animals such as humans. This study provides an example of the effects of diet and lighting on biological activities in microminipigs under low-invasive procedures measuring LA and BT, leading to low variations in these measures.

Indexed as

DietLightAnimalsBody TemperatureCircadian RhythmLightingLocomotionMaleSwineSwine, MiniatureTime FactorsDiurnal rhythmlighting conditionsmealtimeswine modelworking environments

Identifiers

PMID29275299
PMCPMC5892630

What OpenQuestion holds

Textmetadata
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.