Optimization of an Ultrasound-Assisted Extraction for Simultaneous Determination of Antioxidants in Sesame with Response Surface Methodology.

Author: LiPeiwu, QiXin, WangDandan, WangXiupin, WangXuefang, XuYueqing, ZhangLiangxiao, ZhangQi

Overview

A method for simultaneous quantification of 10 antioxidants in sesame using ultrasound-assisted extraction coupled with liquid chromatography-tandem mass spectrometry (UAE-LC-MS/MS) was developed and validated. The method demonstrated accuracy, speed, and robustness, providing a valuable tool for assessing sesame nutrition.

Paper Details　

Original Abstract of the Article :

Sesame is a nutritional agricultural product with medicinal properties. Accurate determination of micronutrients is important for the improvement of sesame quality and nutrition assessments. Our previous study showed that 10 antioxidants-d-homoproline, vitamin B<sub>2</sub>, coniferyl aldehyde, hesp...See full text at original site

Dr.Camel's Paper Summary Blog

Unlocking the Antioxidant Potential of Sesame: An Optimized Extraction Method

Sesame seeds have long been revered for their [nutritional] and [medicinal] properties. This research focuses on developing a highly efficient method for extracting [antioxidants] from sesame seeds, utilizing [ultrasound-assisted extraction] coupled with [liquid chromatography-tandem mass spectrometry]. The study aimed to optimize the extraction process to maximize the yield of [antioxidants] while maintaining their integrity.

The Power of Ultrasound: Maximizing Antioxidant Recovery

By carefully optimizing the extraction parameters, the researchers were able to develop a robust method for simultaneously extracting [10 different types of antioxidants] from sesame seeds. The use of [ultrasound] proved to be a key factor in enhancing extraction efficiency. The optimized method achieved a total yield of [21.74 μg/g] of [antioxidants] and demonstrated excellent [linearity], [recovery], and [precision], suggesting its suitability for [nutritional assessment] of sesame products.

Dr.Camel's Conclusion

This study offers a valuable contribution to the field of [nutritional science] by providing a robust and efficient method for extracting [antioxidants] from sesame seeds. This advancement has the potential to enhance our understanding of the [nutritional value] of sesame and facilitate the development of [functional foods] and [nutraceuticals] rich in beneficial antioxidants.