Evidence map›Paper›PMID 37049582›Full record

ArticleNutrients2023

The Effects of Peanut Oligopeptides on Exercise-Induced Fatigue in Mice and Its Underlying Mechanism.

Rui Liu, Zhen Li, Xiao-Chen Yu, Jia-Ni Hu, Na Zhu, Xin-Ran Liu, Yun-Tao Hao, Jia-Wei Kang, Yong Li

Open access · goldAbstract read
In one paragraph

Article in Nutrients, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
1.9field-weighted citation impact, top 14% 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

6 citing papers in PubMed, 11 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

9 authors at 1 institution in 1 country.

Rui LiuDepartment of Nutrition and Food Hygiene, School of Public Health, Peking University, Beijing 100191, China.
Zhen LiDepartment of Nutrition and Food Hygiene, School of Public Health, Peking University, Beijing 100191, China.
Xiao-Chen YuDepartment of Nutrition and Food Hygiene, School of Public Health, Peking University, Beijing 100191, China.
Jia-Ni HuDepartment of Nutrition and Food Hygiene, School of Public Health, Peking University, Beijing 100191, China.ORCID 0000-0003-1733-6822
Na ZhuDepartment of Nutrition and Food Hygiene, School of Public Health, Peking University, Beijing 100191, China.
Xin-Ran LiuDepartment of Nutrition and Food Hygiene, School of Public Health, Peking University, Beijing 100191, China.
Yun-Tao HaoDepartment of Nutrition and Food Hygiene, School of Public Health, Peking University, Beijing 100191, China.
Jia-Wei KangDepartment of Nutrition and Food Hygiene, School of Public Health, Peking University, Beijing 100191, China.
Yong LiDepartment of Nutrition and Food Hygiene, School of Public Health, Peking University, Beijing 100191, China.ORCID 0000-0003-3914-5840
Peking University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The aim of this study was to clarify the anti-fatigue effect of peanut oligopeptides (POPs) in mice and to investigate its possible underlying mechanism. A total of 150 male ICR mice were randomly assigned into five groups: control, whey protein (0.50 g/kg·bw), and three peanut peptide groups (0.25, 0.50, and 1.00 g/kg·bw). All the mice were treated with intra-gastric administration for 30 days. Following the intervention, a weight-loaded swimming test, blood lactate concentration, glycogen content, the activities of antioxidant factors and energy metabolism enzymes, and the function of mitochondria in the skeletal muscle were examined. The results show that POP intervention significantly prolonged the exhaustive swimming time, decreased blood lactate concentration levels, regulated the process of energy metabolism, and increased the level of antioxidant enzymes, muscle glycogen, and expressions of mtTFA and NRF-1 in the mitochondria of the gastrocnemius muscle. The results suggest that POPs produce an anti-fatigue effect in the animals, and they may exert this effect through the mechanism of improving the animals' antioxidant capacity to reduce oxidative damage levels and regulating the process of energy metabolism.

Indexed as

AntioxidantsArachisAnimalsGlycogenLactatesMaleMiceMice, Inbred ICRMuscle, SkeletalOligopeptidesSwimmingAntioxidantsGlycogenLactatesOligopeptidesantioxidantenergy metabolismfatiguepeanut peptides

Identifiers

PMID37049582
PMCPMC10096783
OpenAlexW4362587225

What Socratic 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 Socratic graph.