Petroleum extract of Farfarae Flos alleviates nasal symptoms by regulating the Th1-Th2 cytokine balance in a mouse model of Allergic Rhinitis.

In conclusion, PEFF effectively reduces AR nasal symptoms and serum IgE levels in a mouse model and may act by correcting the imbalance between Th1 and Th2 responses. PMID: 33390825 [PubMed - in process]

https://www.ncbi.nlm.nih.gov/pubmed/33390825?dopt=Abstract

Source: International Journal of Medical Sciences - January 6, 2021 Category: Biomedical Science Tags: Int J Med Sci Source Type: research