Evidence map›Paper›PMID 18663991›Full record

ArticleJournal of physiology and biochemistry2008

Effect of the nucleotides CMP and UMP on exhaustion in exercise rats.

A Gella, J Ponce, R Cussó, N Durany

Abstract read
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In one paragraph

Article in Journal of physiology and biochemistry, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
0.9field-weighted citation impact, top 22% 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

9 citing papers in PubMed, 13 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

4 authors at 2 institutions in 1 country.

A GellaFaculty of Health Science, International University of Catalonia, Barcelona, Spain.
J Ponce
R Cussó
N Durany
Universitat Internacional de Catalunya · ESUniversitat de Barcelona · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The aetiology of muscle fatigue has yet not been clearly established. Administration of two nucleotides, cytosine monophosphate (CMP) and uridine monophosphate (UMP), has been prescribed for the treatment of neuromuscular affections in humans. Patients treated with CMP/UMP recover from altered neurological functions and experience pain relief, thus the interest to investigate the possible effect of the drug on exhausting exercise. With such aim, we have determined, in exercised rats treated with CMP/UMP, exercise endurance, levels of lactate, glucose and glycogen, and the activity of several metabolic enzymes such as, creatine kinase (CK), lactate dehydrogenase (LDH), and aspartate aminotransferase (AST). Our results show that rats treated with CMP/UMP are able to endure longer periods of exercise (treadmill-run). Before exercise, muscle glucose level is significantly higher in treated rats, suggesting that the administration of CMP/UMP favours the entry of glucose in the muscle. Liver glycogen levels remains unaltered during exercise, suggesting that CMP/UMP may be implicated in maintaining the level of hepatic glycogen constant during exercise. Lactate dehydrogenase and aspartate aminotransferase activity is significantly lower in the liver of treated rats. These results suggest that administration of CMP/UMP enable rats to endure exercise by altering some metabolic parameters.

Indexed as

AnimalsAspartate AminotransferasesCreatine KinaseCytidine MonophosphateGlucoseGlycogenLactic AcidL-Lactate DehydrogenaseMuscle FatigueMuscle, SkeletalPhysical Conditioning, AnimalPhysical EnduranceRatsRats, Sprague-DawleyRunningUridine MonophosphateAspartate AminotransferasesCreatine KinaseCytidine MonophosphateGlucoseGlycogenLactic AcidL-Lactate DehydrogenaseUridine Monophosphate

Identifiers

PMID18663991
OpenAlexW1913727214

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.