Structural characterization and stability of microencapsulated flavonoids from Lycium barbarum L. leaves

Fan, Yanli; PEI, Yufang; CHEN, Jinghua; Zha, Xiaotong; Wu, Yuxing

doi:10.1590/fst.100922

Cited by 3 publications

(3 citation statements)

References 38 publications

(37 reference statements)

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“…Mustafa et al (2010) confirmed the antioxidant role of phenolic compounds referred to their redox properties which are considered free radical scavengers. Stepek et al (2005) and Fan et al (2023) showed that flavonoid inhibits the enzyme of glycolysis and disturbs the calcium homeostasis and nitrous oxide activity and eventual death of the parasite. Melzig et al (2001) stated that saponin affects the permeability of the cell membrane of the parasite and causes vacuolization, the disintegration of teguments, and eventual death.…”

Section: Discussionmentioning

confidence: 99%

In vitro studies for the antiparasitic activities of Azadirachta indica extract

et al. 2023

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Coccidiosis and helminthiasis are two parasitic diseases that harm both health and the economy. The present study aimed to assess the effect of Azadirachta indica leaf extracts (AILE) as an anti-parasitic modulator during murine coccidiosis as well as helminthic infection. Phytochemical analysis using FT-IR showed the presence of eleven compounds. A dose-dependent efficacy was observed in all experiments. At the highest concentration (200 mg/mL), time consumed to induce paralysis and death for worms was recorded at 9.329 ± 2.183 and 10.024 ± 1.542 min, respectively. Histological study revealed conspicuous deformity of surface architecture in all treated worms. SEM also revealed cuticular shrinkage of the body surface in all treated worms. In vitro study showed that incubation with AILE (100 mg/mL) for 96 hr inhibited sporulation by approximately 60%. AILE (50 and 25 mg/mL), amprolium, Dettol TM , phenol, and formalin-induced variable inhibition levels at 96 hr of 28%, 44%, 37.33%, 81.33%, 89.33%, and 0% respectively. In addition, IC 50 of AILE was obtained at 66.214 µg/mL with a percentage of antioxidant activity to be 74.76 ± 2.23. Our results indicate that AILE exhibits powerful anthelmintic and anticoccidial activities and it could be exploited further for the development of a novel therapeutic agent.

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Section: Discussionmentioning

confidence: 99%

In vitro studies for the antiparasitic activities of Azadirachta indica extract

et al. 2023

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“…DSC is a thermodynamic technique which used to investigate the thermal properties and stability of polysaccharide (Fan et al, 2023). The thermal properties of CP-CHE were studied by DSC, and the changes in the process of thermal denaturation were described, as shown in Fig.…”

Section: Differential Scanning Analysis Of Cp-chementioning

confidence: 99%

Preliminary characteristics of non-starch polysaccharide from chayote (Sechium edule)

DENG

Zhang

2023

Food Sci. Technol

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Chayote is rich in non-starch polysaccharides. The physicochemical properties of non-starch polysaccharide from chayote were not study extensively. In the present research, non-starch polysaccharide of chayote (CP-CHE) extracted by conventional heating extraction method was obtained, and the preliminary physicochemical and functional properties of CP-CHE had been carried out. The results indicated that the CP-CHE was rich in galactan, glucoses and galacturonic acid. Also, CP-CHE had the negatively charged, a wide distribution of molecular weight and particle size. Additionally, CP-CHE solutions had shear thinned fluid property when the concentrations between 1% to 4%. The results of this study would be beneficial to the application of CP-CHE in food and improve the economic value of chayote.

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“…The effects of goji berry include promoting blood production, anti-aging, anti-cancer, regulating blood sugar and blood lipids, and protecting the liver, kidneys and eyesight (Jiang et al, 2021;Ma et al, 2022a;Yang et al, 2022). Goji berry is mainly produced in the northwest of China (Fan et al, 2023), due to the high temperature in summer, fresh goji fruit thin skin and juicy is not easy to store and limit the promotion of fresh goji fruit consumption (Elam et al, 2022;Xing et al, 2022).…”

Section: Introductionmentioning

confidence: 99%

Transcriptome analysis reveals the gene expression changes in postharvest goji berry (Lycium barbarum L.) in response to hydrogen sulfide treatment

Wang

et al. 2023

Food Sci. Technol

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Hydrogen sulfide (H 2 S) is recognized for its beneficial role in postharvest fruit and vegetable preservation. Postharvest goji berries are easy to mildew and rot which reduce the nutritional value, flavor, and shelf life. Hydrogen sulfide treatment could improve the quality attributes of postharvest goji berry (Lycium barbarum L.); however, it is not clear that the effects of H 2 S at the transcriptional level in postharvest goji berries. Our data revealed that the differentially expressed genes (DEGs) of fresh goji fruits after H 2 S treatment were different with different storage time. There were 523 DEGs in the three comparison groups after H 2 S treatment on the 2 nd , 4 th and 6 th day of storage. In the pathway of KEGG metabolic function, most of the DEGs were conserved in carbohydrate metabolism, secondary metabolites biosynthesis, amino acid metabolism, lipid metabolism, energy metabolism, the metabolic pathways of terpenoids and polyketones. The genes in the phenylpropanoid biosynthesis, flavonoid biosynthesis, starch, and sucrose metabolism pathway were selected and validated by quantitative real-time PCR (qRT-PCR). Our results provide insights into the effect of H 2 S on postharvest goji berries at the transcriptional level and provide the basis for application of H 2 S as gas regulator for preservation of goji berry.

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Structural characterization and stability of microencapsulated flavonoids from Lycium barbarum L. leaves

Abstract: Lycium barbarum L. leaves were purchased from Yu Xin Wolfberry Planting Co. LTD (Yinchuan China). SA and CS (≥ 98.0%)

Cited by 3 publications

References 38 publications

In vitro studies for the antiparasitic activities of Azadirachta indica extract

In vitro studies for the antiparasitic activities of Azadirachta indica extract

Preliminary characteristics of non-starch polysaccharide from chayote (Sechium edule)

Transcriptome analysis reveals the gene expression changes in postharvest goji berry (Lycium barbarum L.) in response to hydrogen sulfide treatment

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