Recent progress of
            <i>Lycium barbarum</i>
            polysaccharides on intestinal microbiota, microbial metabolites and health: a review

Feng, Yiyu; Song, Ya‐ting; Zhou, Jie; Duan, Yuqing; Kong, Tianyu; Ma, Haile; Zhang, Haihui

doi:10.1080/10408398.2022.2128037

Cited by 25 publications

(5 citation statements)

References 155 publications

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“…Therefore, it is necessary to replace antibiotics with positive and pollution-free supplements. In recent years, natural compounds such as Chinese herbs, polyphenols, flavonoids, polysaccharides, and amino acids have been utilized to improve intestinal health [12][13][14][15][16][17]. Polysaccharides, in particular, are frequently employed in drug development due to their high biological activity, minimal side effects, and low toxicity [18].…”

Section: Introductionmentioning

confidence: 99%

The Effects of Porphyra yezoensis Polysaccharides on Intestinal Health of Spotted Sea Bass, Lateolabrax maculatus

Lin

Zhou

Huang

et al. 2023

Fishes

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Porphyra yezoensis polysaccharides (PPs) have biological activities such as promoting digestion, functioning as antioxidants, and improving intestinal health. The aim of this study was to investigate the effects of PPs on the intestinal health of spotted sea bass (Lateolabrax maculatus). A total of 360 spotted sea bass (10.53 ± 0.02 g) were randomly divided into six groups. Fish in each group were fed with varying PP concentrations (0, 3, 6, 9, 12, 15 g/kg) for 52 days. The results showed that 12 g/kg PPs significantly increased the body weight gain, specific growth rate, and condition factor, while there was no significant change in the feed conversion ratio. A supplementation dosage of 9 g/kg PPs significantly increased intestinal amylase activity, and 12 g/kg PPs supplementation significantly increased intestinal trypsin activity. In addition, compared with the control group, there was no difference in lipase in the experimental groups. When fed 9 g/kg, the intestinal glutathione content was significantly increased, and the malondialdehyde content was significantly decreased; the effect of PPs on the catalase activity was not significant. PPs improved intestinal morphology, specifically by improving the intestinal villus morphology and increasing the intestinal lining surface area. Compared with the control group, PPs increased the abundance of Firmicutes and Bacteroides. At the genus level, Cyanobacteria, Muribaculaceae, and Lachnospiraceae were the main flora in the intestinal tract of spotted sea bass. In addition, PPs increased ACE and Chao1 indices of the intestinal microorganisms, while the Simpson index and Shannon index did not change significantly, indicating that intestinal microbial composition and abundance had increased to a certain extent. The results indicated that different levels of PPs in feed can improve the intestinal physiological and biochemical indexes, intestinal morphology, and microbial composition, and thus improve the intestinal health of spotted sea bass.

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Section: Introductionmentioning

confidence: 99%

The Effects of Porphyra yezoensis Polysaccharides on Intestinal Health of Spotted Sea Bass, Lateolabrax maculatus

Lin

Zhou

Huang

et al. 2023

Fishes

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“…9.3 (C), among the models for real-time monitoring of superoxide anion radical scavenging ability, Si-Pls performed best in terms of accuracy and effectiveness. In 20 sub intervals, the [10] , [11] , [15] , [20] corresponded to 1625.39 ∼ 1702.19 nm, 1708.59 ∼ 1785.24 nm, 2039.82 ∼ 2115.92 nm and 2431.81 ∼ 2501.06 nm, respectively. Four sub-intervals only accounted for 18.30% of whole spectral data, the interference of redundant data on the model was eliminated, and the accuracy and calculation speed of the model was improved.…”

Section: Resultsmentioning

confidence: 99%

“…Among them, low-frequency and high-intensity ultrasonic treatment is the most cost-effective and feasible application in polysaccharide processing [17] . Under this mode, ultrasonic cavitation generates strong shear force and turbulence [18] , and the cell wall is destroyed by acoustic energy, forming microchannels inside the material, promoting mass transfer and solvent penetration [19] , which is the main driving force for improving polysaccharide extraction [20] , In addition, ultrasonic assisted processing can improve the physical properties of food (dry matter content and color), thus affecting consumers' choice and reducing the loss of products [21] , [22] . Moreover, ultrasonic degradation enhances the biological activity of polysaccharides by altering their structure, such as molecular weight reduction and hydrogen bond breakage [23] , [24] .…”

Section: Introductionmentioning

confidence: 99%

Slit dual-frequency ultrasound-assisted pulping of Lycium barbarum fresh fruit to improve the dissolution of polysaccharides and in situ real-time monitoring

Kong

Liu

Feng

et al. 2023

Ultrasonics Sonochemistry

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“…Zhou et al showed that the fruit of LBPs can confer anti-diabetic effects in mice by changing the gut microbiota and gut barrier [ 13 ]. As a potential prebiotic, LBPs not only contributed to improving the body’s immune function, obesity, hyperlipidemia, and systemic inflammation caused by oxidative stress but also played an important role in regulating the gut microenvironment, improving host health, and exerting targeted effects on the intestines [ 44 ]. Sun et al showed that LBP1C-2 extracted from Lycium barbarum was found to alleviate age-related bone loss by targeting BMPRIA/BMPRII/Noggin, which might serve as a new type of botanical medicine to fight age-related osteoporosis [ 45 ].…”

Section: Discussionmentioning

confidence: 99%

Association of Drinking Herbal Tea with Activities of Daily Living among Elderly: A Latent Class Analysis

Tao,

Liao,

Zheng

et al. 2023

Nutrients

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The aim of this study was to explore whether drinking herbal tea and tea would positively benefit activities of daily living (ADL) in the elderly. We used data from the Chinese longitudinal healthy longevity survey (CLHLS) to explore the association. Drinking herbal tea and drinking tea were divided into three groups using latent class analysis (LCA): frequently, occasionally, and rarely. ADL disability was measured by the ADL score. Multivariate COX proportional hazards models with competing risks were used to explore the impact of drinking herbal tea and tea on ADL disability, statistically adjusted for a range of potential confounders. A total of 7441 participants (mean age 81.8 years) were included in this study. The proportions of frequently and occasionally drinking herbal tea were 12.0% and 25.7%, respectively. Additionally, 29.6% and 28.2% of participants reported drinking tea, respectively. Multivariate COX regression showed that compared with rarely drinking, frequently drinking herbal tea could effectively reduce the incidence of ADL disability (HR = 0.85, 95% CI = 0.77–0.93, p = 0.005), whereas tea drinking had a relatively weaker effect (HR = 0.92, 95% CI = 0.83–0.99, p = 0.040). Subgroup analysis found that frequently drinking herbal tea was more protective for males under 80 years old (HR = 0.74 and 0.79, respectively), while frequently drinking tea was somewhat protective for women (HR = 0.92). The results indicate that drinking herbal tea and tea may be associated with a lower incidence of ADL disability. However, the risks associated with using Chinese herb plants still deserve attention.

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Recent progress of Lycium barbarum polysaccharides on intestinal microbiota, microbial metabolites and health: a review

Cited by 25 publications

References 155 publications

The Effects of Porphyra yezoensis Polysaccharides on Intestinal Health of Spotted Sea Bass, Lateolabrax maculatus

The Effects of Porphyra yezoensis Polysaccharides on Intestinal Health of Spotted Sea Bass, Lateolabrax maculatus

Slit dual-frequency ultrasound-assisted pulping of Lycium barbarum fresh fruit to improve the dissolution of polysaccharides and in situ real-time monitoring

Association of Drinking Herbal Tea with Activities of Daily Living among Elderly: A Latent Class Analysis

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