Epinastine Hydrochloride Reduces Angiogenic Factors in Mast Cells
Author Information
Author(s): K. Asano, A. Furuta, K. Kanai, S. Sakaue, H. Suzaki, T. Hisamitsu
Primary Institution: Showa University
Hypothesis
Does epinastine hydrochloride inhibit the production of angiogenic factors in murine mast cells?
Conclusion
Epinastine hydrochloride significantly inhibits the production of angiogenic factors in mast cells, which may help in treating allergic diseases.
Supporting Evidence
- Epinastine hydrochloride significantly inhibited the production of KC, TNF, and VEGF at concentrations above 25 ng/mL.
- The study showed that epinastine hydrochloride reduced mRNA expression for angiogenic factors in mast cells.
- The findings suggest that epinastine may have therapeutic effects on allergic diseases by suppressing angiogenesis.
Takeaway
Epinastine hydrochloride can help reduce substances that cause blood vessel growth in allergic reactions, which might make people feel better.
Methodology
Mast cells were sensitized with IgE and stimulated with ovalbumin in the presence of epinastine hydrochloride, followed by measurement of angiogenic factors using ELISA and mRNA expression using RT-PCR.
Limitations
The study was conducted in vitro, and results may not fully reflect in vivo conditions.
Participant Demographics
Specific pathogen-free BALB/c male mice were used in the study.
Statistical Information
P-Value
p<0.05
Statistical Significance
p<0.05
Digital Object Identifier (DOI)
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