title: Identification of proteomic biomarkers in M. Longissimus dorsi as potential predictors of pork quality.
abstract: Meat quality traits have low heritability and large environmental influences. To predict, improve and manage meat quality, proteomic biomarkers are superior to genetic markers. The objectives of this research were (1) to find associations between proteome profiles of longissimus muscle at slaughter and meat quality accuracies of prediction of traits ranged from 20 up to 80%. Differentially expressed proteins related to drip loss and ultimate pH were identified by NanoLC-FTMSMS. The proteins highlight biological mechanisms that may explain how these traits develop biologically and how they are related to each other.
authors: Animal Breeding and Genomics Centre (ABGC), Wageningen UR Livestock Research, Lelystad, The Netherlands. marinus.tepas@wur.nl
authors: Marinus F W
authors: MF
authors: Te Pas
authors: Leo
authors: L
authors: Kruijt
authors: Mariusz
authors: M
authors: Pierzchala
authors: Ronald E
authors: RE
authors: Crump
authors: Sjef
authors: S
authors: Boeren
authors: Els
authors: E
authors: Keuning
authors: Rita
authors: R
authors: Hoving-Bolink
authors: Maria
authors: M
authors: Hortós
authors: Marina
authors: M
authors: Gispert
authors: Jacint
authors: J
authors: Arnau
authors: Alejandro
authors: A
authors: Diestre
authors: Herman A
authors: HA
authors: Mulder
mesh_terms: D000818:Animals; D015415:Biomarkers / Q000378:metabolism; D063427:Food Quality; D006863:Hydrogen-Ion Concentration; D008460:Meat / Q000032:analysis* / Q000592:standards; D009124:Muscle Proteins / Q000378:metabolism*; D018482:Muscle, Skeletal / Q000378:metabolism*; D020543:Proteome / Q000378:metabolism*; D040901:Proteomics / Q000379:methods; D013552:Swine; D014867:Water
chemical_list: D015415:Biomarkers; D009124:Muscle Proteins; D020543:Proteome; D014867:Water
keywords: Accuracy of prediction of traits; Biological mechanism; Meat quality; NanoLC-FTMSMS; SELDI-TOF