Publications by authors named "Guangpei Xu"

The objective of this study was to preliminarily explore the effects of Calsporin® (Bacillus subtilis C-3102) on the growth performance, intestinal morphology, apparent digestibility, and cecal microbiota of geese. A total of 144 Sanhua geese, aged 35 days, were randomly divided into three groups: a control group, a group receiving a basal diet supplemented with 30 ppm Bacillus subtilis (B. subtilis), and a group receiving a basal diet supplemented with 60 ppm B.

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  • - The study investigates the effects of Zhizi Huangqi Shanzha formula (ZHSF) on liver damage caused by aflatoxin, using methods like blood analysis, liver function tests, and gut microbiota analysis.
  • - Results show that ZHSF improves immune response and liver health in poisoned mice by increasing certain blood cell types, reducing liver damage markers, and restoring normal liver tissue and gut bacteria diversity.
  • - The findings suggest that ZHSF could be a potential treatment to prevent liver injury from aflatoxin by balancing gut microbiota and counteracting oxidative stress.
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  • * This study aims to identify active fractions in JFBDP that can improve treatment compliance and clinical application for pneumonia, utilizing methods like histopathological observation and molecular techniques for evaluation.
  • * The results indicate that the JF50 fraction significantly reduces key inflammatory markers and improves lung tissue damage in mice infected with Klebsiella, suggesting its potential as an effective treatment component in pneumonia management.
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Background: Portulaca oleracea has served as food and folk medicine in many parts of the world for thousands of years. Portulaca oleracea extract (POE) was prepared from fresh plants. This study aims to evaluate the antibacterial diarrhea effect and explore the possible mechanism.

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Ethnopharmacological Relevance: Polygonatum sibiricum, known as "Huangjing" in Chinese traditional medicine, of which functions include invigorating Qi and nourishing Yin, tonifying spleen and kidney, which are considered to replenish energy, and strengthen immunity. However, both the active components and mechanism of the immune-enhancing effect of Polygonatum sibiricum have not been clarified.

Aim Of The Study: To evaluate the immunoregulation effects of PSE30 (Polygonatum sibiricum ethanol 30) and PSE75 (Polygonatum sibiricum ethanol 75).

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(Mart.) () is an important herbage species, which could provide high-quality feed for livestock and poultry breeding. This paper is the first to report the chloroplast genomes, which were detected by sequencing.

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