Evidence map›Paper›PMID 26942576›Full record

ArticlePloS one2016

Effects of Methane-Rich Saline on the Capability of One-Time Exhaustive Exercise in Male SD Rats.

Lei Xin, Xuejun Sun, Shujie Lou

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
2.8field-weighted citation impact, top 11% 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

8 citing papers in PubMed, 19 citations in OpenAlex.

  1. Review
  2. Article
  3. Methanogenic archaea in the human gastrointestinal tract.Nature reviews. Gastroenterology & hepatology · 2022
    Review
  4. Article
  5. The host-associated archaeome.Nature reviews. Microbiology · 2020
    Review
  6. Methane and Inflammation - A Review (Fight Fire with Fire).Intensive care medicine experimental · 2019
    Review
  7. Article
  8. 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

3 authors at 2 institutions in 1 country.

Lei XinDepartment of Kinesiology, Shanghai University of Sport, Shanghai, China.
Xuejun SunDepartment of Diving Medicine, Faculty of Naval Medicine, Second Military Medical University, Shanghai, China.
Shujie LouDepartment of Kinesiology, Shanghai University of Sport, Shanghai, China.
Shanghai University of Sport · CNSecond Military Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeTo explore the effects of methane-rich saline (CH4 saline) on the capability of one-time exhaustive exercise in male SD rats.

methodsThirty rats were equally divided into to three groups at random: control group (C), placebo group (P) and methane saline group (M). Rats in M group underwent intraperitoneal injection of CH4 saline, and the other two groups simultaneously underwent intraperitoneal injection of normal saline. Then, the exercise capability of rats was tested through one-time exhaustive treadmill exercise except C group. Exercise time and body weight were recorded before and after one-time exhaustive exercise. After exhaustive exercise, the blood and gastrocnemius samples were collected from all rats to detect biochemical parameters in different methods.

resultsIt was found that the treadmill running time was significantly longer in rats treated with CH4 saline. At the same time, CH4 saline reduced the elevation of LD and UN in blood caused by one-time exhaustive exercise. The low level of blood glucose induced by exhaustive exercise was also normalized by CH4 saline. Also CH4 saline lowered the level of CK in plasma. Furthermore, this research indicated that CH4 saline markedly increased the volume of T-AOC in plasma and alleviated the peak of TNF-α in both plasma and gastrocnemius. From H&E staining, CH4 saline effectively improved exercise-induced structural damage in gastrocnemius.

conclusionsCH4 saline could enhance exercise capacity in male SD rats through increase of glucose aerobic oxidation, improvement of metabolic clearance and decrease of exhaustive exercise-induced gastrocnemius injury.

Indexed as

Physical Conditioning, AnimalAnimalsAntioxidantsBlood GlucoseBody WeightCreatine KinaseCytokinesLactic AcidMaleMalondialdehydeMethaneMuscle, SkeletalNitrogenPeroxidaseRats, Sprague-DawleySodium ChlorideAntioxidantsBlood GlucoseCreatine KinaseCytokinesLactic AcidMalondialdehydeMethaneNitrogenPeroxidaseSodium ChlorideSuperoxide DismutaseUrea

Identifiers

PMID26942576
PMCPMC4778848
OpenAlexW2291578893

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.