Identification and Function Analysis of Novel Hypoglycemic and Antioxidant Peptides from Chickpea.

Chickpea is rich in protein and has been demonstrated to possess hypoglycaemic effects. However, the specific bioactive ingredients and mechanisms underlying their hypoglycaemic effects remain unclear. In this study, enzymatic hydrolysis and gel permeation chromatography were used to extract chickpea bioactive peptide (CBP) from chickpea protein.

-Derived Outer Membrane Vesicles Enhance Antitumor Immunity Against Colon Tumors by Modulating CXCL10 and CD8 T Cells.

Purpose: Given the potent immunostimulatory effects of bacterial outer membrane vesicles (OMVs) and the significant anti-colon tumor properties of (), this study aimed to elucidate the role and potential mechanisms of -derived OMVs (-OMVs) against colon cancer.

Methods: This study isolated and purified -OMVs from cultures and assessed their characteristics. The effects of -OMVs on CT26 cell uptake, proliferation, and invasion were investigated in vitro.

Rapidly enrichment and detection of per-and polyfluoroalkyl substances in foods using a novel bifunctional covalent organic framework.

Per- and polyfluoroalkyl substances (PFASs) are extensively found in foods, posing potential toxicity to humans. Therefore, rapid analysis and monitoring of PFASs in foods are crucial for public health and also a challenge. To detect trace PFASs in foods, construction of sorbents with multiple interactions could be an effective approach.

and its metabolite ursodeoxycholic acid ameliorate ulcerative colitis by promoting Treg differentiation and inhibiting M1 macrophage polarization.

(LA) is a common clinical probiotic that improves ulcerative colitis (UC) by restoring intestinal immune balance. However, the interaction of LA with the gut microbiota and its metabolites in the treatment of UC remains unknown. Therefore, this study seeks to elucidate whether the gut microbiota and its metabolites act as pivotal effectors in LA's therapeutic mechanisms and how precisely they modulate intestinal immunity.

Structural Analysis and Antioxidant and Immunoregulatory Activities of an Exopolysaccharide Isolated from subsp. XZ01.

subsp. XZ01 (BLSL1) is a new strain (isolated from the intestines of healthy people and deposited with the preservation number GDMCC 61618). An exopolysaccharide, S-EPS-1, was successfully isolated from the strain and then systematically investigated for the first time.

16S rRNA and Metagenomics Combined with UPLC-Q/TOF-MS Metabolomics Analysis Reveals the Potential Mechanism of Radix Astragali Against Hyperuricemia in Mice.

Purpose: This study aimed to investigate the underlying treatment mechanism of Radix Astragali (RA) in hyperuricemia from the perspective of microbiota and metabolomics.

Methods: We used potassium oxyazinate (PO) to induce hyperuricemia mice, and we determined serum alanine aminotransferase/aspartate aminotransferase (ALT/AST), xanthine oxidase (XOD), creatinine (CRE), uric acid (UA), blood urea nitrogen (BUN) levels, liver XOD levels and assessed the kidney tissue histopathology. The therapeutic mechanism of RA in hyperuricemic mice was studied by 16S rRNA, metagenomic sequencing and metabolomics.

Pogostemon cablin (Blanco) Benth granule revealed a positive effect on improving intestinal barrier function and fecal microbiota in mice with irinotecan-induced intestinal mucositis.

Pogostemon cablin (Blanco) Benth (PCB), a medicinal and edible homologous Chinese herb, has a protective effect on the structure and function of intestine. In this study, we aimed to investigate the effect of PCB granule (PCBG) on the improvement of irinotecan-induced intestinal mucositis and the regulation of intestinal microorganisms in mice. Our results demonstrated that PCBG supplementation significantly improved diarrhea symptoms caused by irinotecan, as evidenced by inhibiting weight loss, reversing intestinal atrophy, protecting against splenomegaly and balancing oxidative stress.

Kidney tea ameliorates hyperuricemia in mice via altering gut microbiota and restoring metabolic profile.

Clerodendranthus spicatus (Thunb.) C. Y.

Suhuang antitussive capsule ameliorates post-infectious cough in mice through AhR-Nrf2 pathway.

Ethnopharmacological Relevance: Suhuang antitussive capsule (SH capsule), a typical traditional Chinese medicines (TCMs) compound, is widely used for the treatment of post-infectious cough (PIC) in the clinic. Our previous studies have demonstrated that SH capsule possesses significant ameliorative effects on cough variant asthma (CVA), sputum obstruction and airway remodeling.

Aim Of The Study: This study is designed to investigate the ameliorative effects and potential mechanisms of SH capsule on PIC in mice.

Preservation of mitochondrial homeostasis is responsible for the ameliorative effects of Suhuang antitussive capsule on non-resolving inflammation via inhibition of NF-κB signaling and NLRP3 inflammasome activation.

Ethnopharmacological Relevance: Suhuang antitussive capsule (Suhuang), one of traditional antitussive Chinese patent medicines, has been used for the treatment of post-infectious cough and cough variant asthma in clinical practice. It has been demonstrated to show numerous biological actions including antitussive and anti-inflammatory effects.

Aim Of The Study: This study aims to investigate the effects of Suhuang on non-resolving inflammation and its underlying molecular mechanism.

Suhuang Antitussive Capsules-Ameliorative Effects on LPS-Induced Sputum Obstruction in Mice Through Promoting HGF Secretion.

Sputum obstruction is one of common cough complications, which is tightly associated with airway inflammation. Suhuang antitussive capsule (SH Capsule), a classic traditional Chinese medicine prescription, has been used for the treatment of post-cold cough and cough variant asthma in the long clinical application. This study aims to investigate the effects and underlying mechanisms of SH Capsule on LPS-induced sputum obstruction in mice.