trilinolein and tristearin

trilinolein has been researched along with tristearin* in 2 studies

Other Studies

2 other study(ies) available for trilinolein and tristearin

Article	Year
Effects of Different Simple Triglycerides on Cell Fatty Acid Compositions, Proliferation-Related Protein, and Gene Expressions Induced by Oxidized-LDL in HUVSMCs. Journal of food science, 2017, Volume: 82, Issue:2 The proliferating effects of 3 different simple triglycerides (tristearin, triolein, and trilinolein) on the human umbilical vein smooth muscle cells (HUVSMCs) induced by oxidized-LDL (ox-LDL) were investigated in this study. The protein and mRNA gene expressions of proliferating cell nuclear antigen (PCNA), smooth muscle-α-actin (SM-α-actin), and monocyte chemoattractant protein-1 (MCP-1) in HUVSMCs were measured by Western blotting and real-time quantitative polymerase chain reaction (PCR). It was shown that in tristearin (SSS) treated HUVSMCs, the saturated fatty acid content was increased, and the compositions of polyunsaturated fatty acid (PUFA) and monounsaturated fatty acid were decreased significantly. On the other hand, triolein (OOO) and trilinolein (LLL) significantly increased the levels of some typical PUFA such as arachidonic acid, eicosapentaenoic acid, and docosahexaenoic acid. Moreover, LLL and OOO could upregulate the protein and mRNA expressions of PCNA, MCP-1 as well as downregulate the expression of SM-α-actin. The results also showed that, SSS had significant promotion effects on the proliferation of HUVSMCs induced by ox-LDL. Although both LLL and OOO could inhibit the proliferation of HUVSMCs induced by ox-LDL, and might have certain inhibition of the atherosclerotic process. Topics: Actins; Atherosclerosis; Cells, Cultured; Chemokine CCL2; Fatty Acids, Unsaturated; Gene Expression; Gene Expression Regulation; Humans; Lipoproteins, LDL; Muscle, Smooth, Vascular; Myocytes, Smooth Muscle; Proliferating Cell Nuclear Antigen; Triglycerides; Triolein	2017
Regulation of hamster hepatic microsomal triglyceride transfer protein mRNA levels by dietary fats. Biochemical and biophysical research communications, 1995, Jul-17, Volume: 212, Issue:2 The effect of dietary fat on hepatic microsomal triglyceride transfer protein(MTP) large subunit mRNA levels in the hamster was examined. Increasing the dietary fat concentration from 11.7 energy % to 46.8 energy % caused a 60% increase in hepatic MTP mRNA; this increase was shown to be dose-dependent (r = 0.688 p = 0.0023). MTP mRNA levels correlated significantly with several plasma lipoprotein cholesterol parameters. No significant relationship was observed between MTP mRNA and either plasma or VLDL triglyceride. The nature of the dietary fatty acids also influenced MTP mRNA levels, with trimyristin and tripalmitin enriched diets significantly elevating MTP mRNA relative to diets enriched in triolein and trilinolein. Topics: Animals; Carrier Proteins; Cholesterol Ester Transfer Proteins; Cricetinae; Dietary Fats; Energy Intake; Gene Expression Regulation; Glycoproteins; Male; Mesocricetus; Microsomes, Liver; RNA, Messenger; Triglycerides; Triolein	1995

Article

Year

Effects of Different Simple Triglycerides on Cell Fatty Acid Compositions, Proliferation-Related Protein, and Gene Expressions Induced by Oxidized-LDL in HUVSMCs.

Journal of food science, 2017, Volume: 82, Issue:2

The proliferating effects of 3 different simple triglycerides (tristearin, triolein, and trilinolein) on the human umbilical vein smooth muscle cells (HUVSMCs) induced by oxidized-LDL (ox-LDL) were investigated in this study. The protein and mRNA gene expressions of proliferating cell nuclear antigen (PCNA), smooth muscle-α-actin (SM-α-actin), and monocyte chemoattractant protein-1 (MCP-1) in HUVSMCs were measured by Western blotting and real-time quantitative polymerase chain reaction (PCR). It was shown that in tristearin (SSS) treated HUVSMCs, the saturated fatty acid content was increased, and the compositions of polyunsaturated fatty acid (PUFA) and monounsaturated fatty acid were decreased significantly. On the other hand, triolein (OOO) and trilinolein (LLL) significantly increased the levels of some typical PUFA such as arachidonic acid, eicosapentaenoic acid, and docosahexaenoic acid. Moreover, LLL and OOO could upregulate the protein and mRNA expressions of PCNA, MCP-1 as well as downregulate the expression of SM-α-actin. The results also showed that, SSS had significant promotion effects on the proliferation of HUVSMCs induced by ox-LDL. Although both LLL and OOO could inhibit the proliferation of HUVSMCs induced by ox-LDL, and might have certain inhibition of the atherosclerotic process.

Topics: Actins; Atherosclerosis; Cells, Cultured; Chemokine CCL2; Fatty Acids, Unsaturated; Gene Expression; Gene Expression Regulation; Humans; Lipoproteins, LDL; Muscle, Smooth, Vascular; Myocytes, Smooth Muscle; Proliferating Cell Nuclear Antigen; Triglycerides; Triolein

2017

Regulation of hamster hepatic microsomal triglyceride transfer protein mRNA levels by dietary fats.

Biochemical and biophysical research communications, 1995, Jul-17, Volume: 212, Issue:2

The effect of dietary fat on hepatic microsomal triglyceride transfer protein(MTP) large subunit mRNA levels in the hamster was examined. Increasing the dietary fat concentration from 11.7 energy % to 46.8 energy % caused a 60% increase in hepatic MTP mRNA; this increase was shown to be dose-dependent (r = 0.688 p = 0.0023). MTP mRNA levels correlated significantly with several plasma lipoprotein cholesterol parameters. No significant relationship was observed between MTP mRNA and either plasma or VLDL triglyceride. The nature of the dietary fatty acids also influenced MTP mRNA levels, with trimyristin and tripalmitin enriched diets significantly elevating MTP mRNA relative to diets enriched in triolein and trilinolein.

Topics: Animals; Carrier Proteins; Cholesterol Ester Transfer Proteins; Cricetinae; Dietary Fats; Energy Intake; Gene Expression Regulation; Glycoproteins; Male; Mesocricetus; Microsomes, Liver; RNA, Messenger; Triglycerides; Triolein

1995