Extraction of hyperoside and quercitrin from mimosa (Albizia julibrissin) foliage.

Appl Biochem Biotechnol

Department of Chemical Engineering, University of Arkansas, 3202 Bell Engineering Center, Fayetteville, AR 72701, USA.

Published: September 2006

Mimosa, an excellent energy crop candidate because of its high growth yield, also contains, on a dry basis, 0.83% hyperoside and 0.90% quercitrin. Hyperoside has been documented as having anti-inflammatory and diurectic properties, whereas quercitrin may play a role in intestinal repair following chronic mucosal injury. Thus, mimosa might first be extracted for important antioxidant compounds and then used as a feedstock for energy production. This article presents results from studies aimed at determining the effect of three extraction parameters (temperature, solvent composition, and time) on the yield of these important quercetin compounds. Conditions are sought which maximize yield and concentration, whereas complementing subsequent biomass pretreatment, hydrolysis and fermentation.

Download full-text PDF

Source
http://dx.doi.org/10.1385/abab:130:1:382DOI Listing

Publication Analysis

Top Keywords

extraction hyperoside
4
hyperoside quercitrin
4
quercitrin mimosa
4
mimosa albizia
4
albizia julibrissin
4
julibrissin foliage
4
foliage mimosa
4
mimosa excellent
4
excellent energy
4
energy crop
4

Similar Publications

has great value and development prospects in hypolipidemic applications. In this study, we comprehensively screened out multi-index components relevant to the quality of based on the hypolipidemic function of the flavonoid fraction of (FFN) combined with chemical characterizations. Firstly, in vitro antioxidant and cell experiments evaluated the hypolipidemic function of the FFN.

View Article and Find Full Text PDF

Unlocking the neuroprotective potential of Ziziphora clinopodioides flavonoids in combating neurodegenerative diseases and other brain injuries.

Biomed Pharmacother

December 2024

Key Laboratory of Neuropsychiatric Drug Research of Zhejiang Province, Hangzhou medical college, Hangzhou, Zhejiang 310013, PR China. Electronic address:

Ziziphora clinopodioides Lam. (Z. clinopodioides) is a traditional Chinese and ethnic medicine in Xinjiang, China with various therapeutic effects.

View Article and Find Full Text PDF

Hyperoside attenuates sepsis-induced acute lung injury by Nrf2 activation and ferroptosis inhibition.

Int Immunopharmacol

January 2025

State Key Laboratory of Pharmaceutical Biotechnology, College of Life Sciences, Nanjing University, Nanjing 210023, China. Electronic address:

Sepsis-induced acute lung injury (ALI) is a life-threatening condition associated with high morbidity and mortality rates in intensive care units (ICUs). Emerging evidence from clinical studies suggests that compounds derived from traditional Chinese medicine (TCM) have shown promising therapeutic effects in treating sepsis-induced ALI. Hyperoside is a bioactive compound extracted from TCM.

View Article and Find Full Text PDF

Hyperoside alleviates depressive-like behavior in social defeat mice by mediating microglial polarization and neuroinflammation via TRX1/NLRP1/Caspase-1 signal pathway.

Int Immunopharmacol

January 2025

College of Pharmacy, Key Laboratory of Protection, Development and Utilization of Medicinal Resources in Liupanshan Area, Ministry of Education, Ningxia Medical University, Yinchuan, Ningxia 750004, China; Ningxia Regional Characteristic Traditional Chinese Medicine Collaborative Innovation Center Co-constructed by the Province and Ministry, Ningxia Engineering and Technology Research Center for Modernization of Regional Characteristic Traditional Chinese Medicine, Ningxia Medical University, Yinchuan 750004, China. Electronic address:

The primary objective of this study was to investigate the potential pharmacological effects of Hyperoside (Hyp) extract on chronic social defeat stress (CSDS)-induced depression-like behavior in mice. We established CSDS mice to evaluate the antidepressant effects of Hyp. Additionally, We assessed the changes in neuroinflammatory factors in the TRX1/NLRP1/Caspase-1 signaling pathway using adeno-associated virus (AAV) and BV2 microglial cells.

View Article and Find Full Text PDF

Phyllanthi Fructus (PF) is a tropical fruit with the potential to effectively reduce postprandial blood glucose. However, the lack of quantitative evaluation methods and comprehensive understanding of hypoglycemic active compounds has hindered the development and application of functional foods and dietary supplements derived from PF. In this study, based on the "mass reaction parallel line method", with acarbose as the control and PF extract as the test material, a biological evaluation method for PF hypoglycemic activity based on α-glucosidase inhibition was established for the first time.

View Article and Find Full Text PDF

Want AI Summaries of new PubMed Abstracts delivered to your In-box?

Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!