Dietary polysaccharides from dragon fruit pomace, a co-product of the fruit processing industry, exhibit therapeutic potential in high-fat diet-induced metabolic disorders

Food Research International, Год журнала: 2025, Номер 203, С. 115818 - 115818

Опубликована: Янв. 22, 2025

Язык: Английский

---

Structure–function relationship of the brown seaweed Undaria pinnatifida laminaran: Protein kinase C-mediated mucus secretion and gut barrier restoration

Carbohydrate Polymers, Год журнала: 2025, Номер unknown, С. 123525 - 123525

Опубликована: Март 1, 2025

Язык: Английский

---

Exploring potential polysaccharide utilization loci involved in the degradation of typical marine seaweed polysaccharides by Bacteroides thetaiotaomicron

Frontiers in Microbiology, Год журнала: 2024, Номер 15

Опубликована: Май 9, 2024

Research on the mechanism of marine polysaccharide utilization by Bacteroides thetaiotaomicron has drawn substantial attention in recent years. Derived from algae, algae polysaccharides could serve as prebiotics to facilitate intestinal microecological balance and alleviate colonic diseases. thetaiotaomicron, considered most efficient degrader polysaccharides, relates its capacity degrade an extensive spectrum complex polysaccharides. Polysaccharide loci (PULs), a specialized organization collection genes-encoded enzymes engaged breakdown make it possible for metabolize various However, there is still paucity comprehensive studies procedure degradation thetaiotaomicron. In current study, four kinds including sodium alginate, fucoidan, laminarin, Pyropia haitanensis underlying G4 were investigated. Pure culture substrate supplemented with these performed. The change OD600, total carbohydrate contents, molecular weight during this fermentation determined. Genomic sequencing bioinformatic analysis further performed elucidate mechanisms involved. Specifically, Gene Ontology (GO) annotation, Clusters Orthologous Groups (COG) Kyoto Encyclopedia Genes Genomes (KEGG) pathway enrichment utilized identify potential target genes pathways. Underlying pathways recognized employing analysis. Several PULs found that are anticipated participate These findings may help understand interactions between seaweed gut microorganisms. elucidation provides valuable insights into their impact health. Further warranted explore specific roles individual contributions metabolism microbiota.

Язык: Английский

---

Structural characterization and anti-ageing activity of polysaccharide from Exocarpium Citrulli

Journal of Molecular Structure, Год журнала: 2024, Номер 1316, С. 139073 - 139073

Опубликована: Июнь 22, 2024

Язык: Английский

---

Progress of plant‐derived non‐starch polysaccharides and their challenges and applications in future foods

Comprehensive Reviews in Food Science and Food Safety, Год журнала: 2024, Номер 23(4)

Опубликована: Июнь 21, 2024

Abstract The development of future food is devoted not only to obtaining a sustainable supply but also providing high‐quality foods for humans. Plant‐derived non‐starch polysaccharides (PNPs) are widely available, biocompatible, and nontoxic have been largely applied the industry owing their mechanical properties biological activities. PNPs considered excellent biomaterials ingredients contributing development. However, comprehensive review potential applications in has reported. This summarized physicochemical activities then discussed structure–activity relationships PNPs. Latest studies on including cell‐cultured meat, special medical purposes (FSMPs), three‐dimensional‐printed were reviewed. challenges prospects critically proposed. with strong thermal stability good thickeners, emulsifiers, gelatinizers that greatly improve processing adaptability foods. decellularized plant‐based make them desirable scaffolds cultured meat manufacturing. In addition, exhibit multiple health‐promoting effects; therefore, can act as producing FSMP promote human health. Three‐dimensional printing technology enhances structures functional foods, which favor expanding application scopes food. promising manufacturing, more efforts need be made realize commercial applications.

Язык: Английский

---

Bioactive Polysaccharides from Gracilaria lemaneiformis: Preparation, Structures, and Therapeutic Insights

Foods, Год журнала: 2024, Номер 13(17), С. 2782 - 2782

Опубликована: Авг. 31, 2024

Gracilaria lamaneiformis, a red seaweed, is an abundant source of bioactive polysaccharides with significant health-promoting properties. Nevertheless, the broad application G. lamaneiformis in nutraceutical and pharmaceutical sectors remains constrained due to absence comprehensive data. This review provides detailed examination preparation methods, structural characteristics, biological activities (GLPs). We explore both conventional advanced extraction techniques, highlighting efficiency yield improvements achieved through methods such as microwave-, ultrasonic-, enzyme-assisted extraction. The elucidation GLPs using modern analytical including high-performance liquid chromatography, gas nuclear magnetic resonance spectroscopy, discussed, providing insights into their molecular composition configuration. Furthermore, we critically evaluate diverse GLPs, antioxidant, anti-inflammatory, antitumor, gut microbiota modulation underscores therapeutic potential suggests future research directions fully harness health benefits.

Язык: Английский

---

Possibility of alleviate dextran sulfate sodium-induced colitis in mice by modulate intestinal barrier function and gut microbiota with laminarin acetyl esters

Carbohydrate Polymer Technologies and Applications, Год журнала: 2025, Номер unknown, С. 100693 - 100693

Опубликована: Фев. 1, 2025

Язык: Английский

---

Structural characteristics of oligosaccharides obtained from Undaria pinnatifida polysaccharides and their alleviation of colitis by modulating macrophage polarization and gut microbiota

Journal of Functional Foods, Год журнала: 2025, Номер 128, С. 106835 - 106835

Опубликована: Апрель 22, 2025

Язык: Английский

---

Effect of Powder from Different Jackfruit (Artocarpus heterophyllus Lam.) Sections on Performance, Blood Indices, Carcass Characteristics, and Meat Quality of Rabbits

Animals, Год журнала: 2025, Номер 15(11), С. 1609 - 1609

Опубликована: Май 30, 2025

Fruit wastes have been considered as environmental pollution. Jackfruit is a good source of nutrients and bioactive compounds, meaning that its use in animal feed could contribute to waste reduction. The objective this research was evaluate the different parts jackfruit (seed, pulp, peel) an agro-industrial on productive parameters, carcass traits, meat quality rabbits. For study, 144 thirty-five-day-old rabbits were randomly divided into four treatments, control (C), 2.5% pulp powder (PY), seed (SY), peel (CY), with six repetitions 6 for each repetition. fattening period 30 days. best conversion ratios found C, PY, CY groups (p < 0.05). highest chilled yield observed PY group Similar results intestinal morphology all treatments > color obtained from had higher whiteness, redness, chroma values Higher taste general acceptability using (SY, CY). It concluded addition powders can be used rabbit feed, they improve final weight, conversion, yield, texture, while sensory analysis demonstrates well accepted by consumers.

Язык: Английский

---

Comparing the antioxidation and bioavailability of polysaccharides from extruded and unextruded Baijiu vinasses via in vitro digestion and fecal fermentation

International Journal of Biological Macromolecules, Год журнала: 2024, Номер 276, С. 133681 - 133681

Опубликована: Июль 4, 2024

Язык: Английский

---