Regional activation in the human longissimus thoracis pars lumborum muscle
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چکیده
منابع مشابه
Sheep carcass composition estimated from Longissimus thoracis et lumborum muscle volume measured by in vivo real-time ultrasonography.
The use of Longissimus thoracis et lumborum muscle (LM) volume measured in vivo by real-time ultrasonography (RTU) to estimate carcass composition was evaluated in 47 female sheep. Animals were scanned over six sites (7th, 9th, 11th and 13th thoracic vertebrae and 2nd and 4th lumbar vertebrae). After slaughter carcass weight (CW) and composition by dissection were determined. RTU volume measure...
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25 Pre-slaughter stress has adverse effects on meat quality that can lead to the 26 occurrence of Dark Firm Dry (DFD) meat in cattle. This study explores the previously 27 uncharacterized proteome changes linked to pre-slaughter stress in the longissimus 28 thoracis (LT) bovine muscle. Differential proteome profiles of DFD and normal (non29 DFD) LT meat samples from male calves of Rubia Gallega...
متن کاملThe use of visible and near infrared reflectance spectroscopy to predict beef M. longissimus thoracis et lumborum quality attributes.
Visible and near infrared reflectance spectroscopy was used to predict pH at 24h (pH24) post-mortem, sarcomere length (SL), cooking loss (CL), Warner-Bratzler Shear Force (WBSF) and colour parameters (L(∗), a(∗), b(∗)) in beef cattle samples. Samples from M. longissimus thoracis et lumborum from 30 bulls were aged at 4°C for 1, 3, 7 and 14 days and analysed for pH, SL, CL, WBSF and colour. NIRS...
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Recent evidence implicates fiber type proportions as playing a role in meat eating quality, and in pigs it has been suggested that the slow oxidative fibers contribute to both juiciness and tenderness. The fiber distribution in pigs is different from that found in most other species, in which the various types of skeletal muscle fiber are distributed in a "checkerboard" pattern, because in pigs...
متن کاملPeroxiredoxin-6--a potential protein marker for meat tenderness in bovine longissimus thoracis muscle.
The muscle sarcoplasmic proteins from bovine M. longissimus thoracis muscle were studied using proteomics to identify possible protein markers for meat tenderness. This study included 3 experiments: A1, A2, and B. From a collection of biopsies from the bovine M. longissimus thoracis muscle, excised 4 d before slaughter from 178 Norwegian Red young bulls, 26 biopsies were studied in Exp. A1. Bas...
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ژورنال
عنوان ژورنال: The Journal of Physiology
سال: 2020
ISSN: 0022-3751,1469-7793
DOI: 10.1113/jp278260