Ultrasound-assisted Extraction of Β-glucan From Vietnam Pleurotus Citrinopileatus Enhances Anti-oxidant Activities-Reference-Cited by-同舟云学术

Ultrasound-assisted Extraction of Β-glucan From Vietnam Pleurotus Citrinopileatus Enhances Anti-oxidant Activities

Published:2024-06-20 Issue: Volume:14 Page:
ISSN:2210-3155
Container-title:The Natural Products Journal
language:en
Short-container-title:NPJ

Author:

Nguyen Dung Tien¹,Nguyen Phuong Thi²,Nguyen Bang Văn²,Nguyen Chau Que³,Vu Nhung Hong⁴,Hoang Phuong Thi⁵,La Duong Duc²^ORCID,Nguyen Phuong Thi Hoai⁶^ORCID

Affiliation:

1. Department of Chemistry, Hanoi National University of Education, No. 136 Xuan Thuy Street, Cau Giay District, Ha Noi, Vietnam

2. Institute of Chemistry and Materials, No. 17 Hoang Sam Street, Cau Giay District, Ha Noi, Vietnam

3. Hanoi University of Pharmacy, No- 13-15 Le Thanh Tong Street, Hoan Kiem District, Ha Noi, Vietnam

4. VIETRAP Trading Investment Joint Stock Company, No. 489 Hoang Quoc Viet Street, Cau Giay District, Ha Noi, Vietnam

5. Institute of Chemistry, Vietnam Academy of Science and Technology, No. 18 Hoang Quoc Viet Street, Cau Giay District, Ha Noi, Vietnam

6. Department of Chemistry and Environment, Joint Vietnam, Russia Tropical Science and Technology Research Center, 63 Nguyen Van Huyen Street, Cau Giay, Ha Noi, Vietnam

Abstract

Introduction: Pleurotus citrinopileatus is a natural source of antioxidants and immune system support. Studies have shown that the glucan content in fresh Pleurotus citrinopileatus ranges from 10 to 40% by weight. Methods: β-glucan is extracted from Pleurotus citrinopileatus mainly by the hydrothermal method. In this study, β-glucan was collected from Pleurotus citrinopileatus using an ultrasound-assisted hydrothermal method. Beta-glucan from Vietnam Pleurotus citrinopileatus was evaluated through FTIR, UV-Vis, and SEM imaging. The optical absorption maximum of the extract was recorded at a wavelength of 257 nm. The infrared wave bands in the dried product were found to have characteristic functional groups of polysaccharide compounds. The morphology of β-glucan is a fiber with a diameter of 10÷15 um. Results: Bioassays of the antioxidant and immunogenicity of β-glucan from Pleurotus citrinopileatus using this technique are feasible. Conclusion: The study results show the potential of green and economic chemistry methods in extracting β-glucan from Pleurotus citrinopileatus.

Publisher

Bentham Science Publishers Ltd.