Active Ingredients in Hochuekkito for Immune Modulation
Author Information
Author(s): Kiyohara Hiroaki, Nonaka Kazuki, Sekiya Michiko, Matsumoto Tsukasa, Nagai Takayuki, Tabuchi Yoshiaki, Yamada Haruki
Primary Institution: Kitasato University
Hypothesis
The active ingredients in Hochuekkito interact with immunocompetent cells in Peyer's patches to modulate immune functions.
Conclusion
Hochuekkito contains polysaccharide-containing macromolecules that enhance immune responses through modulation of Peyer's patch cells and intestinal epithelial cells.
Supporting Evidence
- Hochuekkito enhances antigen-specific antibody production in both local and systemic immune systems.
- Macromolecular weight ingredients in Hochuekkito are responsible for modulating immune functions.
- Statistically significant positive correlations were observed between the activities of subfractions and their effects on immune cells.
Takeaway
Hochuekkito, a traditional Japanese medicine, helps the body fight infections by boosting the immune system, especially in the gut.
Methodology
The study involved fractionating Hochuekkito and testing its effects on immune cells in vitro and in vivo.
Limitations
The specific active ingredients and their mechanisms of action were not fully elucidated.
Participant Demographics
The study used specific pathogen-free female C3H/HeJ and BALB/c mice of different ages.
Statistical Information
P-Value
p<0.01
Statistical Significance
p<0.05
Digital Object Identifier (DOI)
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