国产精品视频一区二区三区四,亚洲av美洲av综合av,99国内精品久久久久久久,欧美电影一区二区三区电影

產(chǎn)品推薦:氣相|液相|光譜|質(zhì)譜|電化學(xué)|元素分析|水分測(cè)定儀|樣品前處理|試驗(yàn)機(jī)|培養(yǎng)箱


化工儀器網(wǎng)>技術(shù)中心>其他文章>正文

歡迎聯(lián)系我

有什么可以幫您? 在線咨詢

測(cè)量應(yīng)用案例-20220806

來(lái)源:美國(guó)布魯克海文儀器公司   2022年08月15日 18:16  

文獻(xiàn)名:Effects of chain length and saturation of triglycerides on cellular antioxidant activity of vegetable oil emulsions

 

 

作者Ying Xu, Tao Zhang, Mengyao Lu, Ruru Liu, Yiwen Guo, Ruijie Liu, Ming Chang, Xingguo Wang

International Joint Research Laboratory for Lipid Nutrition and Safety, Collaborative Innovation Center of Food Safety and Quality Control in Jiangsu Province, State Key Laboratory of Food Science and Technology, Jiangnan University, 1800 Lihu Road, Wuxi, 214122, Jiangsu Province, PR China

 

摘要:In this study, the cellular antioxidant activity (CAA) of α-tocopherol and γ-oryzanol was determined in two typical oil bases, namely rice bran oil base (RBOB) with long-chain unsaturated triglycerides and coconut oil base (CNOB) with medium-chain saturated triglycerides. The results showed that α-tocopherol and γ-oryzanol exhibited significantly higher CAA values in CNOB. In order to further explore the mechanism, glyceryl trioleate (GLT) and medium chain triglycerides (MCT) with similar structures to RBOB and CNOB respectively were added and compared. It was found that long-chain unsaturated triglycerides (RBOB and GLT) in emulsions exhibited lower CAA values than medium-chain saturated triglycerides (CNOB and MCT), though the former presented higher cellular uptake of minor constituents. It was speculated that unsaturated bond tended to be attacked by free radicals to initiate an oxidative chain reaction in HepG2 cells resulting in lipid peroxidation, thus depleted more antioxidants. Overall, these findings provided useful reference for further developing the production and processing of vegetable oil for better stability.

 

關(guān)鍵詞:Cellular antioxidant activity; Long-chain unsaturated triglycerides; Medium-chain saturated triglycerides; α-Tocopherol; γ-Oryzanol

免責(zé)聲明

  • 凡本網(wǎng)注明“來(lái)源:化工儀器網(wǎng)”的所有作品,均為浙江興旺寶明通網(wǎng)絡(luò)有限公司-化工儀器網(wǎng)合法擁有版權(quán)或有權(quán)使用的作品,未經(jīng)本網(wǎng)授權(quán)不得轉(zhuǎn)載、摘編或利用其它方式使用上述作品。已經(jīng)本網(wǎng)授權(quán)使用作品的,應(yīng)在授權(quán)范圍內(nèi)使用,并注明“來(lái)源:化工儀器網(wǎng)”。違反上述聲明者,本網(wǎng)將追究其相關(guān)法律責(zé)任。
  • 本網(wǎng)轉(zhuǎn)載并注明自其他來(lái)源(非化工儀器網(wǎng))的作品,目的在于傳遞更多信息,并不代表本網(wǎng)贊同其觀點(diǎn)和對(duì)其真實(shí)性負(fù)責(zé),不承擔(dān)此類作品侵權(quán)行為的直接責(zé)任及連帶責(zé)任。其他媒體、網(wǎng)站或個(gè)人從本網(wǎng)轉(zhuǎn)載時(shí),必須保留本網(wǎng)注明的作品第一來(lái)源,并自負(fù)版權(quán)等法律責(zé)任。
  • 如涉及作品內(nèi)容、版權(quán)等問(wèn)題,請(qǐng)?jiān)谧髌钒l(fā)表之日起一周內(nèi)與本網(wǎng)聯(lián)系,否則視為放棄相關(guān)權(quán)利。
企業(yè)未開(kāi)通此功能
詳詢客服 : 0571-87858618
丰原市| 普陀区| 平遥县| 曲水县| 丰原市| 比如县| 乐都县| 太康县| 建平县| 安溪县| 临漳县| 慈利县| 高邑县| 揭东县| 黄大仙区| 崇义县| 通道| 化德县| 冷水江市| 兴文县| 西吉县| 望奎县| 洛宁县| 砚山县| 甘谷县| 星座| 伊吾县| 富平县| 南木林县| 黔西县| 天门市| 宿州市| 陵川县| 泾川县| 宁明县| 平湖市| 甘肃省| 天长市| 新巴尔虎右旗| 武邑县| 湘潭市|