Three master switches of chronic inflammation
Chronic low-grade inflammation runs through several converging molecular pathways. NF-kB is a transcription factor that, once activated, switches on genes for inflammatory cytokines. The NLRP3 inflammasome is a sensor complex that, when triggered, matures interleukin-1 beta into its active form. The COX and LOX enzymes convert arachidonic acid into prostaglandins and leukotrienes. Together these represent transcriptional, inflammasome, and eicosanoid arms of the response.
These pathways interact rather than acting in isolation, which is why blocking one does not necessarily shut down inflammation completely.
Herbal modulators and the limits of the model
Various plant compounds are studied as modulators of these pathways in the laboratory: curcumin and others on NF-kB, certain compounds on the NLRP3 inflammasome, and boswellic acids on LOX. Demonstrating an effect in cells, however, does not establish a clinical benefit at achievable doses.
This is general educational information, not medical advice. Inflammation is a protective process as well as a disease driver, and chronic inflammatory conditions require evaluation and management by a clinician rather than self-directed supplementation.