Huayi Suo’s research while affiliated with Southwest University and other places

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Publications (94)


Risk factors in the development and exacerbation of acne vulgaris
Advantages and limitations of different intervention strategies for curing acne
Potential mechanisms of microbial interventions in the improvement of acne
Potential mechanisms of plant extract interventions in reducing acne
Acne vulgaris: advances in pathogenesis and prevention strategies
  • Literature Review
  • Publisher preview available

January 2025

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15 Reads

European Journal of Clinical Microbiology & Infectious Diseases

Weiping Xu

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Jiahui Xu

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Dandan Huang

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[...]

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Huayi Suo

Purpose The aim is to encourage the creation of innovative prevention and treatment measures and to help readers in selecting the most effective ones. Background Acne vulgaris is the most prevalent skin condition of adolescents, affecting approximately 9% of the global population. Patients become more prone to mental and psychological problems because of it. Several strategies have been established to effectively improve acne vulgaris. However, the complexity of its pathogenesis and the limitations of the existing strategies to control it in terms of bacterial resistance, patient compliance, and safety have made the development of new control strategies a hot topic in skin health research. Results This review systematically summarizes the pathogenesis and prevention strategies of acne vulgaris according to the most recent studies. The limitations of the current research on acne vulgaris and future research directions are presented based on the analysis of the strengths and weaknesses of the existing prevention and treatment strategies. Graphical abstract

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Fecal fermentation of lentinan and its effect on gut microbiota and metabolites

January 2025

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1 Read

Lentinan (LNT) is a polysaccharide from Shiitake mushrooms that has significant effects regarding antioxidant, hypoglycemic, anti-inflammatory activities, etc., and this effect is influenced by the human intestinal flora. However, the interactions between LNT and human intestinal microorganisms, and their metabolic processes, remain unclear. In this study, the fermentation characteristics of LNT and its effects on intestinal flora and metabolites were studied by in vitro fermentation. Our results indicated that LNT was effectively utilised by intestinal microbiota, and the utilisation rate was 62.7 ± 3.0% after fermentation for 48 hr. The concentrations of short-chain fatty acids (mainly acetic acid and propionic acid) were increased to 4.157 ± 0.197 and 5.847 ± 0.283 mM, respectively. LNT also increased the relative abundance of beneficial bacteria, such as Bifidobacterium and Parabacteroides, while reducing harmful bacteria like Veillonella and Klebsiella. Metabolomics and microbial correlation analysis revealed that the catabolism of LNT was also accompanied by amino acid catabolism, especially alanine, aspartic acid, glutamate, and the biosynthesis of adenosine 5’-monophosphate, etc. These findings suggest that LNT can support gut health and demonstrates potential as a prebiotic.


Regulatory effects of Poria cocos polysaccharides on gut microbiota and metabolites: Evaluation of prebiotic potential

December 2024

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6 Reads

Dietary polysaccharides have the function of regulating gut microbiota and metabolites, and can serve as an important source of functional foods. This study aimed to analyze the regulation of poria cocos polysaccharides on the structure and metabolism of human gut microbiota through an in vitro fecal fermentation model. The results showed that Poria cocos polysaccharides can be utilized by gut microbiota, resulting in a significant decrease in pH and a significant increase in the concentration of short-chain fatty acids. Additionally, the relative abundance of beneficial bacteria such as Lactobacillus , Bifidobacterium increased, while the relative abundance of harmful bacteria such as Escherichia - Shigella , Bilophila decreased. Furthermore, Poria cocos polysaccharides had a positive effect on microbial metabolites, significantly up-regulating metabolites such as L-cystine, and etelcalcetide. These results highlight the beneficial role of Poria cocos polysaccharides in maintaining intestinal health and indicate their potential prebiotics in the functional food industry.


Soluble sugar content and organic acid content of different mulberries (g/kg).
Substances with odor activity value (OAV) of volatile substances >1 in each variety.
Quality Characteristics and Flavor Analysis of Five Mulberry Varieties

December 2024

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20 Reads

Foods

For a deeper understanding of the characteristics exhibited by several novel mulberry varieties, the quality attributes and flavor components of five mulberry varieties (Zhongsang 5801, 2000-3, Jialing 40, Yuesang 10, and White Shahtoot Mulberry) were analyzed and compared. Zhongsang 5801 displayed the highest total phenol and flavone levels. Fructose and glucose were the primary sugars identified in the mulberries, with 2000-3 exhibiting the highest fructose content (39.66 ± 11.31 g/kg), whereas Zhongsang 5801 had the highest glucose content (26.19 ± 6.29 g/kg). The key organic acids found in the five mulberry varieties were oxalic acid, tartaric acid, and malic acid. Of them, 2000-3 had the highest malic acid content (0.66 ± 0.02 g/kg). Furthermore, 21 amino acids and 66 volatile components were detected in the five mulberry varieties. The study findings offer valuable insights for assessing, processing, and utilizing different mulberry varieties.








Citations (62)


... that reinforce blood-brain barrier integrity and reduce neuroin- depression severity scores with probiotic co-administration [16][17][18][19]. Table 1 presents examples of the synergistic effects observed between nutraceuticals and pharmaceuticals, highlighting their combined therapeutic benefits. ...

Reference:

Nutraceutical-Pharmaceutical Synergy: Unlocking the Future of Precision Nutrition and Holistic Healthcare Nutraceutical-Pharmaceutical Synergy: Unlocking the Future of Precision Nutrition and Holistic Healthcare
Lacticaseibacillus rhamnosus KY16 Improves Depression by Promoting Intestinal Secretion of 5-HTP and Altering the Gut Microbiota
  • Citing Article
  • September 2024

Journal of Agricultural and Food Chemistry

... Notwithstanding, some studies have explored strategies to enhance postbiotic delivery to targeted sites in combination with prebiotics for a synergistic result upon interfacing with the intestinal microbiota [193]. Alternatively, there is a continuous evaluation of incorporating these combinations into food products to develop fermented and/or functional foods [194]. ...

Postbiotics are a candidate for new functional foods

Food Chemistry X

... Sex steroids, particularly testosterone and estradiol, are pivotal in regulating reproductive functions. However, their influence extends beyond reproduction, impacting various metabolic processes 8,9 . Associated with increased adipose mass, low testosterone is a phenomenon that places men at increased risk of developing insulin resistance 10 . ...

Mechanisms of probiotic modulation of ovarian sex hormone production and metabolism: a review
  • Citing Article
  • March 2024

Food & Function

... Postbiotics have emerged as a promising therapeutic option for the prevention and treatment of IBD, given their stability and safety in comparison to live probiotics. Researchers have demonstrated that the administration of postbiotics obtained from Lacticaseibacillus rhamnosus notably mitigates the symptoms of UC by enhancing intestinal barrier integrity and lowering levels of inflammatory cytokines [78]. ...

Preventive effect of Lacticaseibacillus rhamnosus 2016SWU.05.0601 and its postbiotic elements on dextran sodium sulfate-induced colitis in mice

... Beneficial effects of FMT include preserved intestinal barrier function, improved intestinal motility, production of SCFA or a reduced number of pro-inflammatory bacterial strains in the gut [181][182][183]. The potential benefit of FMT was reported, e.g., in obesity, cardiovascular disorders, epilepsy and cognitive impairment [184][185][186][187]. In the animal MPTP model of PD, FMT was shown to improve the composition of the gut microbiota, decrease α-synuclein expression, inhibit microglial activation in SN, block pro-inflammatory signaling pathways and reduce behavioral changes [188,189]. ...

Gut microbiome-based therapies for alleviating cognitive impairment: state of the field, limitations, and future direction
  • Citing Article
  • January 2023

Food & Function

... Tissue injury is strongly associated with HUA, which is mainly caused by changes in the microenvironment in the body, including pH, redox balance, etc., thereby resulting in the imbalance of metabolic homeostasis (Chen et al. 2023;Meng et al. 2023). Previous studies showed that kidney injury was a major complication of HUA due to the deposition of large amounts of urate in the kidney . ...

Understanding Hyperuricemia: Pathogenesis, Potential Therapeutic Role of Bioactive Peptides, and Assessing Bioactive Peptide Advantages and Challenges

Foods

... For example, fermented soybeans at 37 • C enhance soybean flavor compared to those at 45 • C and 53 • C, while fermented soybeans at 45 • C and 53 • C enhance soy sauce-like flavor compared to those at 37 • C [5]. Although traditional soybean flavor products such as Douchi and Chi-flavor-type Baijiu are popular and accepted worldwide due to their prominent soybean flavor [6,7], there are only a few reports on the study of soybean flavor. It is speculated that the synergistic effects of multiple metabolic pathways and multiple genes may produce soybean flavor [5]. ...

Characterization and comparison of key aroma compounds in traditional and rapid Yongchuan douchi by molecular sensory science
  • Citing Article
  • December 2023

LWT

... It exhibits remarkable abilities for selfrenewal and self-organization, faithfully reproducing the functionality of its original tissue [109]. In contrast to the complexity of animal models and the simplicity of 2D cell culture models, organoids provide a more relevant and sophisticated platform for studying human-specific disease modeling, tissue developmental biology, and personalized medicine [110][111][112]. Additionally, organoid transplantation is gaining attention as a promising method for tissue or organ replacement and regeneration [108]. ...

Intestinal organoid technology and applications in probiotics
  • Citing Article
  • November 2023

... Hoentjen et al. found that a prebiotic combination of inulin-type fructans reduced colitis in HLA-B27 transgenic rats, linked to gut microbiota changes, and increased TGF-β [21]. Wang et al. showed that stachyose improved weight recovery, reduced colonic damage, and corrected microbiota imbalances in UC mice [22]. Lunken et al. reported that inulin-type fructans-enriched enteral nutrition (ENN) reduced colitis severity in a T-cell transfer model, promoting beneficial microbes ...

Stachyose modulates gut microbiota and alleviates DSS-induced ulcerative colitis in mice
  • Citing Article
  • November 2023

Food Science and Human Wellness

... S. mutans employs a diverse array of genes and pathways to establish biofilms, a process involving adhesion, aggregation, and the production of extracellular polymeric substances (EPS) (41). Adhesins and lectins mediate initial attachment to tooth surfaces and intercellular interactions (42). ...

New strategies and mechanisms for targeting Streptococcus mutans biofilm formation to prevent dental caries: A Review
  • Citing Article
  • October 2023

Microbiological Research