Evidence map›Paper›PMID 36611780›Full record

ArticleAnimals : an open access journal from MDPI2023

Effect of Feeding System on Muscle Fiber Composition, Antioxidant Capacity, and Nutritional and Organoleptic Traits of Goat Meat.

Lu Dou, Ye Jin, Huijiao Li, Chang Liu, Zhihao Yang, Xiaoyu Chen, Lina Sun, Lihua Zhao, Lin Su

Abstract read
In one paragraph

Article in Animals : an open access journal from MDPI, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing 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

7 citing papers in PubMed.

  1. Multi-omic analysis reveals that theAnimal nutrition (Zhongguo xu mu shou yi xue hui) · 2026
    Article
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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.

Lu DouCollege of Food Science and Engineering, Inner Mongolia Agricultural University, Hohhot 010018, China.
Ye JinCollege of Food Science and Engineering, Inner Mongolia Agricultural University, Hohhot 010018, China.
Huijiao LiCollege of Food Science and Engineering, Inner Mongolia Agricultural University, Hohhot 010018, China.
Chang LiuCollege of Food Science and Engineering, Inner Mongolia Agricultural University, Hohhot 010018, China.
Zhihao YangCollege of Food Science and Engineering, Inner Mongolia Agricultural University, Hohhot 010018, China.ORCID 0000-0003-3129-6329
Xiaoyu ChenCollege of Food Science and Engineering, Inner Mongolia Agricultural University, Hohhot 010018, China.
Lina SunCollege of Food Science and Engineering, Inner Mongolia Agricultural University, Hohhot 010018, China.
Lihua ZhaoCollege of Food Science and Engineering, Inner Mongolia Agricultural University, Hohhot 010018, China.
Lin SuCollege of Food Science and Engineering, Inner Mongolia Agricultural University, Hohhot 010018, China.ORCID 0000-0002-2094-2906

Funding

General project of Inner Mongolia Natural Science Foundation 2021MS03010Major Special Projects of Natural Science Foundation in Inner Mongolia Autonomous Region 2020ZD11National Nature Science Foundation of China 32060519National Nature Science Foundation of China 32160589Science and Technology Project of the School of Food Science and Engineering, Inner Mongolia Agricultural University SPKJ202101Special Project of Scientific and Technological Achievements Transformation in Inner Mongolia Autonomous Region 2019CG066
6 · The paper itself

Abstract

The objective of this study was to evaluate the effect of feeding system on muscle fiber composition, antioxidant capacity, and nutritional and organoleptic traits of goat meat. Goats that grazed on flatland (whole area with about 0% inclination, FG group) and mountain range (whole area with about 40% inclination, MG group) were selected for the analysis. The results showed that grazing on flatland increased oxidized-twitch fiber percentage, the expression of the MyHC IIa gene (p < 0.001), the activity of glutathione peroxidase (GSH-Px) (p < 0.05), total antioxidant capacity (T-AOC) (p = 0.001), and radical scavenging ability (RSA) (p < 0.05); meanwhile, the MyHC IIb gene expression (p < 0.01) and malondialdehyde (MDA) content (p = 0.001) were decreased. Feeding system affected nutritional and organoleptic traits of goat meat, and grazing on flatland increased protein content, total content of monounsaturated fatty acid (MUFA), polyunsaturated fatty acid (PUFA), pH45min, a* value, and variety of volatile flavor compounds but decreased the content of saturated fatty acid (SFA), shear force, and b* value. In addition, the key flavor substances were screened using relative odor activity value (ROAV), including hexanal, heptanal, (E)-2-octenal, octanal, nonanal, decanal, (E)-2-nonenal, and 1-octen-3-ol. Among them, 1-octen-3-ol and (E)-2-nonenal were the most contributing flavor compounds in the FG and MG groups, respectively, providing distinctive odor to goat meat.

Indexed as

antioxidant capacityfatty acid compositionsfeeding systemflavorgoat meatmeat qualitymuscle fiber characteristicsnutritional traits

Identifiers

PMID36611780
PMCPMC9817876

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.