Evidence map›Paper›PMID 30304029›Full record

ArticlePloS one2018

Body temperature elevation during exercise is essential for activating the Akt signaling pathway in the skeletal muscle of type 2 diabetic rats.

Takamasa Tsuzuki, Toshinori Yoshihara, Noriko Ichinoseki-Sekine, Ryo Kakigi, Yuri Takamine, Hiroyuki Kobayashi, Hisashi Naito

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2018. 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
0.3field-weighted citation impact, top 42% 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, 5 citations in OpenAlex.

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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 at 2 institutions in 1 country.

Takamasa TsuzukiGraduate School of Health and Sports Science, Juntendo University, Chiba, Japan.
Toshinori YoshiharaGraduate School of Health and Sports Science, Juntendo University, Chiba, Japan.ORCID 0000-0002-8465-5439
Noriko Ichinoseki-SekineGraduate School of Health and Sports Science, Juntendo University, Chiba, Japan.
Ryo KakigiFaculty of Medicine, Juntendo University, Tokyo, Japan.
Yuri TakamineGraduate School of Health and Sports Science, Juntendo University, Chiba, Japan.
Hiroyuki KobayashiGraduate School of Health and Sports Science, Juntendo University, Chiba, Japan.
Hisashi NaitoGraduate School of Health and Sports Science, Juntendo University, Chiba, Japan.ORCID 0000-0002-0522-9512
Juntendo University · JPThe Open University of Japan · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This study examined the effect of changes in body temperature during exercise on signal transduction-related glucose uptake in the skeletal muscle of type 2 diabetic rats. Otsuka Long-Evans Tokushima Fatty rats (25 weeks of age), which have type 2 diabetes, were divided into the following four weight-matched groups; control (CON, n = 6), exercised under warm temperature (WEx, n = 8), exercised under cold temperature (CEx, n = 8), and heat treatment (HT, n = 6). WEx and CEx animals were subjected to running on a treadmill at 20 m/min for 30 min under warm (25°C) or cold (4°C) temperature. HT animals were exposed to single heat treatment (40-41°C for 30 min) in a heat chamber. Rectal and muscle temperatures were measured immediately after exercise and heat treatment, and the gastrocnemius muscle was sampled under anesthesia. Rectal and muscle temperatures increased significantly in rats in the WEx and HT, but not the CEx, groups. The phosphorylation levels of Akt, AS160, and TBC1D1 (Thr590) were significantly higher in the WEx and HT groups than the CON group (p < 0.05). In contrast, the phosphorylation levels of AMP-activated protein kinase, ACC, and TBC1D1 (Ser660) were significantly higher in rats in the WEx and CEx groups than the CON group (p < 0.05) but did not differ significantly between rats in the WEx and CEx groups. Body temperature elevation by heat treatment did not activate the AMPK signaling. Our data suggest that body temperature elevation during exercise is essential for activating the Akt signaling pathway in the skeletal muscle of rats with type 2 diabetic rats.

Indexed as

AnimalsBody TemperatureDiabetes Mellitus, ExperimentalDiabetes Mellitus, Type 2GTPase-Activating ProteinsInsulinMaleMotor ActivityMuscle, SkeletalPhysical Conditioning, AnimalProteinsProto-Oncogene Proteins c-aktRatsRats, Inbred OLETFGTPase-Activating ProteinsInsulinProteinsProto-Oncogene Proteins c-aktTBC1D1 protein, ratTBC1D4 protein, rat

Identifiers

PMID30304029
PMCPMC6179285
OpenAlexW2896281991

What OpenQuestion holds

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LicenceCC BY
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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.