Effects of starvation stress on jade perch scortum barcoo based on proteomics analysis

Proteins related to antioxidant defence systems and energy maintenance play a vital role in resisting starvation in fish. However, studies on the underlying molecular mechanism of starvation stress in the jade perch Scortum barcoo are very limited. Thus, the proteomic changes in S. barcoo during fas...

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Veröffentlicht in:	Aquaculture research 2021-06, Vol.52 (6), p.2840-2851
Hauptverfasser:	Xie, Xiaoyong, Ye, Guoling, Bao, Yuyuan, Ying, Ziwei, Xie, Mujiao, Zhu, Changbo, Wang, Ruixuan
Format:	Artikel
Sprache:	eng
Schlagworte:	Amino acids Antioxidants Betaine-homocysteine S-methyltransferase Fatty acids Fish Isotope labelling Labeling Liquid chromatography Mass spectrometry Mass spectroscopy Metabolism Oxidative metabolism Oxidative phosphorylation Phosphorylation Protein turnover Proteins Proteomics Reductases Scortum barcoo Stable isotopes Starvation Stress Tricarboxylic acid cycle
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Beschreibung
Zusammenfassung:	Proteins related to antioxidant defence systems and energy maintenance play a vital role in resisting starvation in fish. However, studies on the underlying molecular mechanism of starvation stress in the jade perch Scortum barcoo are very limited. Thus, the proteomic changes in S. barcoo during fasting were investigated by stable isotope labelling and high‐performance liquid chromatography‐tandem mass spectrometry (iTRAQ‐LC‐ MS/MS) in the present study. Therefore, a total of 3324 proteins were identified, including 134 that were significantly altered (p 1.20 or
ISSN:	1355-557X 1365-2109
DOI:	10.1111/are.15135