日韩精品在线观看,国产波霸爆乳一区二区,欧美午夜一区二区福利视频,久久国产精久久精产国

資料下載

Data download

當(dāng)前位置:首頁(yè)資料下載質(zhì)構(gòu)儀相關(guān)SCI論文—草魚(yú)肌肉質(zhì)構(gòu)測(cè)定

質(zhì)構(gòu)儀相關(guān)SCI論文—草魚(yú)肌肉質(zhì)構(gòu)測(cè)定

發(fā)布時(shí)間:2021/7/16點(diǎn)擊次數(shù):1467

    近日,中國(guó)水產(chǎn)科學(xué)研究院珠江水產(chǎn)研究所研究人員在農(nóng)林科學(xué)領(lǐng)域TOP期刊Aquaculture》(IF=4.242)在線發(fā)表了題為“Reactive oxygen species (ROS)-mediated regulation of muscle texture in grass carp fed with dietary oxidants"的研究論文。


摘要:

Natural oxidant faba beans (FB) improve the muscle textural quality of grass carp(Ctenopharyngodon idellus). This study further explored the role and spatiotemporal dynamics of ROS during the 120-day process of texture quality change in grass carp fed with four feeds including commercial feed, FB only, FB and antioxidants (vitamin C and vitamin E), and commercial feed and oxidant (vitamin K3). The results showed that ROS (total ROS, H2O2, ·O2-and ·OH) time-dependently accumulated from intestine to blood, liver and muscle, improving the muscle texture by day 90 in grass carp fed solely with FB. Dietary antioxidants supplementation almost completely abolished the effect. It is notable that the textural quality and level of total ROS in the commercial feed and oxidant group supplemented vitamin K3 were higher than those of other three groups by day 60 (p < 0.05), suggesting that oxidant supplementation effectively improved the muscle textural quality of grass carp. Also, there was a positive feedback between ROS accumulation and production mainly in the mitochondria of tested organs as demonstrated by measuring the activity of the elevated electron transport chain (ETC) pathway, openness degree of mitochondrial membrane permeability transition pore (MPTP), and mitochondrial membrane potential (Δψ). These results validated the regulatory role of ROS in the improvement of muscle

texture in grass carp fed with the natural oxidants and also demonstrated that oxidant supplementations (vitamin K3, or/and FB) have the potential to be applied to aquafeed for the improvement of muscle textural quality in freshwater fishes.



文件下載    
服務(wù)熱線

021-54397372

15618141270

15300622190

添加微信

返回頂部

點(diǎn)



人妻夜夜爽天天爽三区麻豆av| 精品人妻伦九区久久aaa片69 | 亚洲AV无码国产精品麻豆天美| 久久精品国产亚洲AV高清热| 荡乳尤物nph| 一本一道精品欧美中文字幕| 妽妽用身体满足了我| 永久免费A∨片在线观看| 男女交性视频播放| 色戒2小时38分在线观看| 国产精品久久一区二区三区蜜桃| 国产性大战xxxxx久久久| 黑人强开嫩模又小又紧| 国产69精品久久久久777| 国产精品嫩草影院AV| 猛烈顶弄h禁欲医生h怀孕| 处破初破苞一区二区三区| 欧洲熟妇色XXXX欧美老妇多毛| 99久久国产精品免费热7788| 国产成年无码AV片在线韩国| 偷看18美女洗澡过程| 国产无套白浆一区二区| 婷婷综合另类小说色区| 久久精品人妻少妇一区二区三区| 国产成人无码一区二区在线播放| 国产成人精品视频a片西瓜视频| А√天堂资源地址在线官网| 99国精产品一区二区三区a片| 国产一产二产三精华液| 久久久久久久99精品免费观看| 亚洲国产精品suv| 精品久久久久久无码免费| 国内精品久久久久久99| 欧美人与性动交ccoo| 国产精久久一区二区三区| 人妻丰满熟妇岳AV无码区HD| 做床爱视频真人版无遮挡免费| 中文乱码字慕人妻熟女人妻| 精品国产乱码久久久久久浪潮 | 精品午夜福利在线观看| 亚洲熟妇无码八AV在线播放|