دورية أكاديمية
TMT-Based Quantitative Proteomics Reveal the Metabolic Changes Underlying Growth Superiority in a Novel Gymnocypris Hybrid, Gymnocypris przewalskii ♀ × G. eckloni ♂
| العنوان: | TMT-Based Quantitative Proteomics Reveal the Metabolic Changes Underlying Growth Superiority in a Novel Gymnocypris Hybrid, Gymnocypris przewalskii ♀ × G. eckloni ♂ |
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| المؤلفون: | Yanzhen Dong, Junming Zhou, Dayong Xu, Yun Zhao, Dongming Qi |
| المصدر: | Fishes, Vol 9, Iss 5, p 158 (2024) |
| بيانات النشر: | MDPI AG, 2024. |
| سنة النشر: | 2024 |
| المجموعة: | LCC:Biology (General) LCC:Genetics |
| مصطلحات موضوعية: | Gymnocypris hybrid, proteomics, metabolic changes, growth, Gymnocypris przewalskii ♀ × G. eckloni ♂, Biology (General), QH301-705.5, Genetics, QH426-470 |
| الوصف: | Hybrid breeding is an effective approach to generate better varieties and prevent variety degradation. The present study investigated the metabolic changes underlying growth superiority in the novel Gymnocypris hybrid (GH), Gymnocypris przewalskii ♀ (GP) × G. eckloni ♂ (GE). The ranking of survival rate was GH > GE > GP, whereas the ranking of growth rate was GE > GH > GP. A proteomic analysis of G. hybrid and its parents was conducted to elucidate the metabolic changes underlying growth superiority. Identified pathways were primarily associated with amino acid, carbohydrate, energy, lipid, and nucleotide metabolism. These metabolic pathways, which are closely associated with growth, are controlled through regulation of the expression of numerous proteins, including adenosylhomocysteinase, hydroxypyruvate reductase, glutamate-cysteine ligase, L-lactate dehydrogenase, creatine kinase, GDP-L-fucose synthase, pyruvate kinase, fructose-bisphosphate aldolase, carbonic anhydrase, phosphopyruvate hydratase, phosphoglycerate kinase, S-(hydroxymethyl) glutathione dehydrogenase, and AMP deaminase. Real-time PCR assays showed that the level of mRNA expression of differentially expressed genes was positively correlated with growth. Proteins that were differentially expressed in GH exhibited fewer differences from GP and more differences from GE. These data are the first to reveal the molecular mechanism whereby growth is regulated in G. hybrid and its parents at the protein level. The study thus provides important information for genetic breeding and improvement of G. hybrid for aquaculture production. |
| نوع الوثيقة: | article |
| وصف الملف: | electronic resource |
| اللغة: | English |
| تدمد: | 2410-3888 |
| Relation: | https://www.mdpi.com/2410-3888/9/5/158; https://doaj.org/toc/2410-3888 |
| DOI: | 10.3390/fishes9050158 |
| URL الوصول: | https://doaj.org/article/3cb4c84fdc7741ad8d2b91a0dd254e50 |
| رقم الأكسشن: | edsdoj.3cb4c84fdc7741ad8d2b91a0dd254e50 |
| قاعدة البيانات: | Directory of Open Access Journals |
Full Text Finder | تدمد: | 24103888 |
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| DOI: | 10.3390/fishes9050158 |