A comprehensive review of sulfated fucan from sea cucumber: Antecedent and prospect

Carbohydrate Polymers, Год журнала: 2024, Номер 341, С. 122345 - 122345

Опубликована: Июнь 1, 2024

Язык: Английский

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Low molecular weight polysaccharide of Tremella fuciformis exhibits stronger antioxidant and immunomodulatory activities than high molecular weight polysaccharide

International Journal of Biological Macromolecules, Год журнала: 2024, Номер unknown, С. 136097 - 136097

Опубликована: Сен. 1, 2024

Язык: Английский

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A Review of Ganoderma lucidum Polysaccharide: Preparations, Structures, Physicochemical Properties and Application

Foods, Год журнала: 2024, Номер 13(17), С. 2665 - 2665

Опубликована: Авг. 24, 2024

(GL) is a kind of edible fungus with various functions and precious medicinal material long history.

Язык: Английский

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Nanopore-based glycan sequencing: state of the art and future prospects

Chemical Science, Год журнала: 2024, Номер 15(17), С. 6229 - 6243

Опубликована: Янв. 1, 2024

This perspective outlines three potential routes for nanopore-based glycan sequencing, highlighting their applications and offering insights to meet associated challenges. It also introduces the concept of sequencer.

Язык: Английский

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Impacts of ultrasound-assisted Fenton degradation and alkaline de-esterification on structural properties and biological effects of pectic polysaccharides from Tartary buckwheat leaves

Ultrasonics Sonochemistry, Год журнала: 2024, Номер 106, С. 106895 - 106895

Опубликована: Май 1, 2024

Tartary buckwheat (Fagopyrum tataricum (L.) Gaertn) leaf has abundant rhamnogalacturonan-I enriched pectic polysaccharides, which exert various health-promoting effects. Nevertheless, the potential relationship between chemical structure and biological function of polysaccharides from leaves (TBP) remains unclear. Therefore, to bridge gap TBP, impacts ultrasound-assisted Fenton degradation (UFD) mild alkaline de-esterification (MAD) on structural properties effects TBP were systematically studied. Compared with native (molecular mass, 9.537 × 104 Da), molecular masses degraded TBPs (TBP-MMW, 4.811 Da; TBP-LMW, 2.101 Da) significantly reduced by UFD modification, while their primary structures overall stable. Besides, compared (esterification degree, 22.73 %), esterification degrees de-esterified (TBP-MDE, 14.27 %; TBP-LDE, 6.59 %) notably MAD also Furthermore, results revealed that both modifications could improve antioxidant, antiglycation, immunostimulatory TBP. Indeed, TBP's negatively correlated its mass positively linked free uronic acids. The findings demonstrate are promising techniques for modification can remarkedly promote present conducive better understanding structure-bioactivity relationship.

Язык: Английский

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Resveratrol Alleviates Liver Fibrosis Induced by Long-Term Inorganic Mercury Exposure through Activating the Sirt1/PGC-1α Signaling Pathway

Journal of Agricultural and Food Chemistry, Год журнала: 2024, Номер 72(28), С. 15985 - 15997

Опубликована: Июль 3, 2024

Liver disease has become an important risk factor for global health. Resveratrol (Res) is a natural polyphenol which widely found in foods and variety of biological activities. This study investigated the role microbiota-gut-liver axis Res relieving liver fibrosis induced by inorganic mercury exposure. Twenty-eight mice were divided into four groups (n = 7) treated with mercuric chloride and/or 24 weeks, respectively. The results showed that mitigated ileum injury restrained LPS alcohol entering body circulation. Network pharmacological molecular analyses alleviated oxidative stress, metabolism disorders, inflammation, hepatic stellate cell activation liver. In conclusion, alleviates via activating Sirt1/PGC-1α signaling pathway regulating microbial-gut-liver axis, particularly, increasing relative enrichment Bifidobacterium intestinal tract.

Язык: Английский

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Effect of ultrasonic degradation on the physicochemical characteristics, GLP-1 secretion, and antioxidant capacity of Polygonatum cyrtonema polysaccharide

International Journal of Biological Macromolecules, Год журнала: 2024, Номер 274, С. 133434 - 133434

Опубликована: Июнь 25, 2024

Язык: Английский

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The fungi of Dictyophora genus and its by-products: Recent progress towards the development of novel food formulations

Food Bioscience, Год журнала: 2024, Номер 60, С. 104126 - 104126

Опубликована: Апрель 17, 2024

The food industry is constantly seeking bioactive molecules from natural sources, using recyclable and sustainable strategies for effective use preventive therapeutic purposes. Dictyophora genus, considered to be a well-known homology plant of or medicine, has considerable great health benefits market utilization value. Guizhou recently attract the interest experts owing its vast benefits. production processing genus produces large number by-products (pileus, volva stipe) with limited commercial development negative environmental impacts. This review summarizes recent advances in as valuable sources functional development. Particular attention was given approaches used polysaccharides extraction, purification, structural characterization, chemical components, relevant biological properties genus. These are vital resources diverse bioactivity high value-added ingredients, which widely emulsifiers additives industry. Due these health-promoting potentials, efficient ingredients novel formulations should further stimulated. Furthermore, we highlight areas where research still required.

Язык: Английский

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Rethinking the classification of non‐digestible carbohydrates: Perspectives from the gut microbiome

Comprehensive Reviews in Food Science and Food Safety, Год журнала: 2024, Номер 23(6)

Опубликована: Окт. 22, 2024

Abstract Clarification is required when the term “carbohydrate” used interchangeably with “saccharide” and “glycan.” Carbohydrate classification based on human digestive enzyme activities brings clarity to energy supply function of digestible sugars starch. However, categorizing structurally diverse non‐digestible carbohydrates (NDCs) make dietary intake recommendations for health promotion remains elusive. In this review, we present a summary strengths weaknesses traditional dichotomic classifications carbohydrates, which were introduced by food chemists, nutritionists, microbiologists. parallel, discuss current consensus commonly terms NDCs such as “dietary fiber,” “prebiotics,” “fermentable glycans” highlight their inherent differences from perspectives gut microbiome. Moreover, provide historical perspective development novel concepts microbiota‐accessible microbiota‐directed fiber, targeted prebiotics, glycobiome. Crucially, these proposed multidisciplinary scholars help distinguish interactions between summary, created inability enzymes fails denote Considering that microbiome possesses sophisticated systems harvest NDCs, subclassification should be realigned metabolism various microbes, particularly health‐promoting microbes. Such rigorous categorizations facilitate microbiome‐targeted therapeutic strategies incorporating specific types NDCs.

Язык: Английский

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Extraction, purification, structural characterization, and biological activity of polysaccharides from Aralia: A review

Fitoterapia, Год журнала: 2025, Номер 181, С. 106379 - 106379

Опубликована: Янв. 6, 2025

Язык: Английский

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