Curcumin reduces cytotoxicity of 5-Fluorouracil treatment in human breast cancer cells.

Antimetabolites have proven successful as therapeutics for advanced-stage breast cancers, but are often accompanied by severe side effects that can limit treatment regimens. 5-Fluorouracil (5-FU), an antimetabolite that inhibits cell proliferation, has served an important role in standard chemotherapy protocols for a variety of solid tumors. Although reasonable response rates have been reported for 5-FU, continued exploration is necessary to improve clinical outcomes and reduce cytotoxic side effects that are an inherent problem for chemotherapeutic interventions.

Natural products inhibit LPS-induced activation of pro-inflammatory cytokines in peripheral blood mononuclear cells.

Haemodialysis (HD) patients have many biochemical, immune and inflammatory alterations that can lead to an increased risk for cardiovascular disease. The two major factors affecting these disorders are (a) metabolic, biochemical, immune or inflammatory alterations due to the uremic syndrome per se and (b) alterations due to the therapeutic treatments of uremia, especially HD-induced stress. HD-induced stress includes activation of the pro-inflammatory transcription factor NF-kappaB.