Evidence map›Paper›PMID 34936954›Full record

ArticlePoultry science2022

Effect of freezing on the quality of breast meat from broilers affected by White Striping myopathy.

Mateus R Pereira, Juliana L M Mello, Rodrigo F Oliveira, Erick A Villegas-Cayllahua, Erika N F Cavalcanti, Heloisa A Fidelis, Fábio B Ferrari, Aline Giampietro-Ganeco, Pedro A Souza, Hirasilva Borba

Open access · goldAbstract read
In one paragraph

Article in Poultry science, 2022. 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
2.0field-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

9 citing papers in PubMed, 16 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

10 authors at 3 institutions in 1 country.

Mateus R PereiraPaulista State University - UNESP, Technology Department, 14884-900, Jaboticabal, São Paulo, Brazil.
Juliana L M MelloPaulista State University - UNESP, Technology Department, 14884-900, Jaboticabal, São Paulo, Brazil.
Rodrigo F OliveiraDarcy Ribeiro State University of Northern Fluminense - UENF, Agricultural Sciences and Technologies Center - CCTA, Rio de Janeiro 28013-602, Brazil.
Erick A Villegas-CayllahuaPaulista State University - UNESP, Technology Department, 14884-900, Jaboticabal, São Paulo, Brazil.
Erika N F CavalcantiPaulista State University - UNESP, Technology Department, 14884-900, Jaboticabal, São Paulo, Brazil.
Heloisa A FidelisPaulista State University - UNESP, Technology Department, 14884-900, Jaboticabal, São Paulo, Brazil.
Fábio B FerrariPaulista State University - UNESP, Technology Department, 14884-900, Jaboticabal, São Paulo, Brazil.
Aline Giampietro-GanecoUniversity of São Paulo - USP, Faculty of Animal Science and Food Engineering, 13635-900, Pirassununga, Sao Paulo, Brazil.
Pedro A SouzaPaulista State University - UNESP, Technology Department, 14884-900, Jaboticabal, São Paulo, Brazil.
Hirasilva BorbaPaulista State University - UNESP, Technology Department, 14884-900, Jaboticabal, São Paulo, Brazil. Electronic address: hirasilva.borba@unesp.br.
Universidade Paulista · BRState University of Norte Fluminense · BRUniversidade de São Paulo · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The aim of this study was to evaluate possible changes in the quality of chicken breast meat containing white stripes during freezing for 12 mo. Samples of Pectoralis major muscle from male Cobb 500 broilers containing white stripes in moderate and severe degrees were used, as well as samples from a control group (normal - absence of myopathies). Part of the samples (n = 60; n = 20 for each severity degree) were analyzed on the day of collection (beginning) and the rest (n = 240) was frozen (-20°C) for up to 12 mo. At the end of each proposed freezing period (3, 6, 9, and 12 mo), color, pH, water holding capacity, cooking loss, tenderness, lipid oxidation, chemical composition, cholesterol and collagen concentrations, myofibrillary fragmentation, and sarcomere length were analyzed. Microbiological analysis of samples was performed at the beginning and after 12 mo of freezing. Myopathy linked to freezing showed results of increased meat tenderness, with reduction of crude protein and mineral matter and increase of moisture, fat, and cholesterol, without affecting the meat's collagen percentages. However, these variations with the onset of myopathy do not compromise the consumption of broiled chicken breast meat, kept frozen for up to 12 mo.

Indexed as

ChickensMuscular DiseasesAnimalsFreezingMaleMeatPectoralis Muscleschicken breast meatmeat qualitystoragewhite striping

Identifiers

PMID34936954
PMCPMC8704441
OpenAlexW3215291667

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.