scholarly journals EFFECTS OF BLENDED RICE BRAN OIL NEPTUNE LIGHT ON THE DYSLIPIDEMIA AMONG OVERWEIGHT AND OBESE ADULTS

2021 ◽  
Vol 506 (1-2) ◽  
Author(s):  
Truong Hong Son ◽  
Nguyen Xuan Ninh ◽  
Luu Lien Huong
Keyword(s):  
Total Cholesterol ◽  
Rice Bran ◽  
Triglyceride Level ◽  
Rice Bran Oil ◽  
Class Ii ◽  
Obese Adults ◽  
Blood Samples ◽  
Obesity Class

Objective: To assessment total cholesterol (TC), LDL-C, HDL, and triglyceride (TG) concentrations changed after using blended rice bran oil Neptune Light among dyslipidemia adults at different categories of obese. Methods: Forty-one adults with dual conditions (dyslipidemia and overweight/obese) from 40 to 60 years old received a 600-700 kcal meal contained 20g/day Neptune Light rice bran oil for 60 days. Fasting blood samples and BMI was collected at baseline and every 30 days of trial. Results: Total cholesterol (TC), LDL-C and TG level declined by 0.5mmol/L (8.5%); 0.49 mmol/L (23.7%) and 0.55 mmol/L (32.0%), respectively after 60 days of intervention. The highest reduction of TC and TG was showed in the pre-obesity group, while the highest LDL-C reduction was shown in the obesity class II group. Conclusion: Using Neptune Light rice bran oil reduced TC, LDL-C and triglyceride level in overweight/obese adults from 40-60 years old after 60 days of intervention.

scholarly journals Effect of Rice Bran Oil on the Lipid Profile of Mild-Moderate Hypercholesterolemic Male Aged 19-55 year

2017 ◽  
Vol 1 (1) ◽  
pp. 51 ◽  
Author(s):  
Noor Diah Erlinawati ◽  
Samuel Oetoro ◽  
Dwirini Retno Gunarti
Keyword(s):  
Lipid Profile ◽  
Total Cholesterol ◽  
Cholesterol Level ◽  
Rice Bran ◽  
Rice Bran Oil ◽  
Total Cholesterol Level ◽  
Cholesterol Absorption ◽  
Nutritional Therapy ◽  
Significant Difference ◽  
Gamma Oryzanol

Introduction: Adult individuals in Indonesia showed changes in diet and lack of physical activity, therefore increasing the risk of hypercholesterolemia and obesity. One of nutritional therapy for hypercholesterolemia is rice bran oil, which contains active substances that works synergistically in controlling lipid profile. The substances are gamma-orzanol, phytosterols, and vitamin E isomers (tocotrienol and tocopherol).Methods: A clinical trial was conducted for 4 weeks in City Hall of Jakarta on 20 males, age 19–55 years old, with mild-moderate hypercholesterolemia, to assess lipid profile improvement of the supplementation of rice bran oil 45 ml/days compared to 15 ml/days without changing eating patterns.Results: After 4 weeks of intervention, there was significant difference in total cholesterol level between both groups (p = 0.049). In the group that received 45 ml/days of rice bran oil, total cholesterol level decreased 14%, and in the group of 15 ml/days total cholesterol level decreased 7.8%. The reduction of LDL and triglycerides and the increase of HDL were not significantly different between both groups (p >0,05). There was no significant changes of body weight in both groups.Conclusion: This study showed that consumption of  45 ml/days rice bran oil led to better improvements in lipid profiles compare to 15 ml/days. It has been demonstrated that gamma oryzanol and plant sterols in rice bran oil have the capability to remove cholesterol from bile salt micelles, thus decreasing cholesterol absorption in intestine.

scholarly journals Consumption of a plant sterol-based spread derived from rice bran oil is effective at reducing plasma lipid levels in mildly hypercholesterolaemic individuals

2011 ◽  
Vol 105 (12) ◽  
pp. 1808-1818 ◽  
Author(s):  
Sarah Eady ◽  
Alison Wallace ◽  
Jinny Willis ◽  
Russell Scott ◽  
Chris Frampton
Keyword(s):  
Total Cholesterol ◽  
Rice Bran ◽  
Ldl Cholesterol ◽  
Rice Bran Oil ◽  
Plasma Lipid ◽  
Normal Diet ◽  
Blood Cholesterol ◽  
Double Blind ◽  
Total Blood ◽  
Group 2

To establish the effectiveness of a new phytosterol-containing spread derived from rice bran oil (RBO), a randomised, double-blind, cross-over human clinical trial was conducted over 12 weeks. A total of eighty mildly hypercholesterolaemic (total blood cholesterol level ≥ 5 and ≤ 7·5 mmol/l with a serum TAG level of ≤ 4·5 mmol/l) individuals were randomised into two groups (n40). Group 1 consumed spread only daily for 4 weeks. They were randomised to consume 20 g RBO spread (RBOS), 20 g standard spread (SS) or 20 g phytosterol-enriched spread (PS). After a 4-week period, individuals changed to the next randomised treatment until all three treatments had been consumed. Group 2 consumed spread plus oil daily for 4 weeks. They consumed 20 g RBOS plus 30 ml RBO, 20 g SS plus 30 ml sunflower oil or 20 g RBOS. Blood samples were collected for the analysis of lipid parameters, and 3 d diet records were collected. Compared with SS, RBOS significantly reduced total cholesterol by 2·2 % (P = 0·045), total cholesterol:HDL by 4·1 % (P = 0·005) and LDL-cholesterol by 3·5 % (P = 0·016), but was not as effective overall as PS, which reduced total cholesterol by 4·4 % (P = 0·001), total cholesterol:HDL by 3·4 % (P = 0·014) and LDL-cholesterol by 5·6 % (P = 0·001). In group 2, the addition of RBO to the RBOS produced no differences in cholesterol levels. These results confirm that RBOS is effective in lowering serum cholesterol when consumed as part of a normal diet.

scholarly journals Effects of Rice Bran Oil on Lipid Profiles of Hypercholesterolemic Junior High School Teachers

2021 ◽  
Vol 9 (3) ◽  
pp. 1090-1103
Author(s):  
Citrakesumasari Citrakesumasari ◽  
Nurpudji Astuti Daud ◽  
Aminuddin Syam ◽  
Syamsiar Russeng ◽  
Healthy Hidayanty ◽  
...  
Keyword(s):  
High School ◽  
Lipid Profile ◽  
Total Cholesterol ◽  
High School Teachers ◽  
Rice Bran ◽  
Junior High School ◽  
Junior High ◽  
Rice Bran Oil ◽  
School Teachers ◽  
Junior High School Teachers

Rice Bran Oil (RBO) is an abundant food source in Indonesia. RBO contains high levels of monounsaturated fatty acids and rich in antioxidants. However, clinical trials on this material are still very limited. This research aims to assess the differences of effect of rice bran oil (RBO) and olive oil (OO) on lipid profile alteration of hypercholesterolemia junior high school teachers. This study used a quasi-experimental method with a non-randomized pre-test and post-test design. A total of 28 junior high school teachers in the Tamalanrea District of Makassar City who experienced hypercholesterolemia were recruited in this study and were divided into 2 groups. The two groups were at different research locations and received different interventions. The intervention group was given rice bran oil (30 ml/day) while the control group was given olive oil (30 ml/day) for 30 days. The pair t test was used to determine the difference in lipid profile before and after giving RBO and OO. The analysis was continued by comparing the results in the two groups using the independent t test. The level of confidence was set at 95% with a significance value less than 0.05 (p <0.05). After giving RBO for 30 days, the results were a decrease in total cholesterol by 4.59%, triglycerides by 15.8%, LDL by 4.87%, but HDL levels also decreased, although in insignificant amounts (3.41%). Meanwhile, giving OO as a control reduced total cholesterol by 5.04% and triglycerides by 28.2%. In addition, there was also a slight increase in HDL levels by 0.45%, in contrast to LDL levels which did not show any difference at all. At the end of the study of the four lipid profile parameters observed, significant improvements were observed in the reduction of total cholesterol and triglyceride levels significantly after administration of RBO and OO (p <0.05). The results also showed that there was no significant difference between RBO and OO on changes in lipid profile (p> 0.05). From this study, we can conclude that rice bran oil and olive oil have the same effect in improving lipid profiles by significantly lowering total cholesterol and triglyceride levels.

RESEARCH ON PREPARATION OF&NBSP; GAMMA ORYZANOL ANTI-AGING CREAM

2017 ◽  
pp. 15-21
Author(s):  
Thi Minh Nguyet Le ◽  
Thi Kim Lien Phan
Keyword(s):  
Product Quality ◽  
Rice Bran ◽  
Rice Bran Oil ◽  
Aging Effect ◽  
Triterpene Alcohols ◽  
Beneficial Effects ◽  
Long Time ◽  
Formulation Parameters ◽  
Rice Water ◽  
Gamma Oryzanol

Background and Objectives: For a long time, Asian women have known to use rice water, rice bran for skin care, lightening dark spots and slowing down the aging process. Gamma Oryzanol, an ester mixture of trans-ferulic acid with phytosterols and triterpene alcohols extracted from rice bran oil, has been shown to have beneficial effects on the skin, especially its antioxidant and anti-aging effect. The aims of this research were to formulate Gamma Oryzanol-loaded anti-aging cream and to evaluate the product quality. Materials and Methods: Gamma Oryzanol was imported from Japan. Some formulation parameters such as emulsifi-ers, performance modifiers were investigated and the product quality was evaluated according to the criteria of drugs and cosmetics. Results: The excipients were chosen including 1% (w/w) of Lunamer with 3% (w/w) of Prolipid as emulsifiers and 8% (w/w) of mango seed butter as a state modifier in the formulation of Gamma Oryzanol anti-aging cream. The cream is ivory-white, thick, smooth, fragrant-smelling and satisfied all criteria of developed specification. Conclusion: The study was successful in the preparation of Gamma Oryzanol anti-aging cream. Key words: Gamma Oryzanol, anti-aging cream, Franz cells.

Sign in / Sign up

Export Citation Format

Share Document