English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Plus monthly

Global: Zendy Tools annual

Global: Zendy Tools monthly

Global: Zendy Free Plan

Loose structure and PSE like zones on the lateral surface of porcine semimembranosus muscle have beenobserved by other researchers. However the role of connective tissue in this abnormally loose structure insemimembranosus muscle has not yet been clarified. We collected about 100g samples from 7 loosestructured and 7 normal structured Irish commercial porcine semimembranosus muscles in order tocompare the onset and peak of thermal transition temperature of intramuscular connective tissue betweenthe samples from the two groups. Meat quality parameters, ultimate pH, rough estimate for drip loss,lightness (L), redness (a) yellowness (b) and as well as electrical conductivity and reflectance were alsomeasured on the samples. Four of the samples characterized as normal by visual assessment showed DFDcharacteristic so the statistical analysis was carried out both including and excluding those samples. Inboth cases the onset (p<0.001; 56.94oC vs. 59.82oC) and peak (p<0.001; 62.59oC vs. 64.06oC) of thermaltransition temperature were significantly lower in loose structured meat than in normal structured meat.Also reflectance% was lower (p<0.01; 45.18% vs. 69.17%) and the colour lighter (higher L value; p<0.01;55.05 vs. 45.52) and more yellow (higher b value; p<0.001; 18.27 vs. 14.78) in loose structured meat thanin normal structured meat when the DFD like samples were excluded. These results indicate that loosestructure in porcine semimembranosus muscle could be attributed in part to connective tissue propertiespossibly in conjunction with PSE effects.

Thermal stability of connective tissue and meat quality of loose structured porcine semimembranosus muscles