Multiple Molecular Pathways for Neuroprotection and Anti-inflammation

This entry refers to multiple signaling and molecular pathways involved in neuroprotection and anti-inflammatory responses targeted by herbal constituents, particularly resveratrol glycosides found in Polygonum cuspidatum. Unlike defined drug targets (such as specific receptors or enzymes), these pathways encompass transcription factors (e.g., NF-κB), inflammatory cytokines (TNF-α, IL-6), and related signal transduction processes. The lack of a standardized or canonical molecular target means this is not considered a true therapeutic target by Western pharmacological standards. Instead, these herbal components act pleiotropically, influencing diverse biological functions such as immune modulation, cell survival, oxidative stress defenses, and inflammation reduction. Clinical and biochemical studies demonstrate effects on biomarkers like TNF-α and IL-6, with bioavailability and metabolic stability presenting therapeutic challenges. The absence of a single, well-defined molecule or receptor renders this entry non-canonical as a pharmacological target.

Other names

Polygonum cuspidatum active constituentsresveratrol glycosidespolydatinemodinmulti-target pathways

The mechanism of action involves the modulation of the NF-κB signaling pathway, inhibition of inflammatory cytokines (e.g., TNF-α, IL-6), suppression of oxidative stress, and regulation of transcription factors and signal transduction cascades.