Abstract
Introduction: Rheumatoid arthritis (RA) is a systemic inflammatory and autoimmune disease characterized by joint swelling, pain, damage to the cartilage, and disability. In the present study, we aimed to evaluate the anti-oxidant, anti-inflammatory, and immune-modulatory properties of Quantum Health Accelerator(®) as water enriched with vital bio-quantum information/energy (EW) following complete Freund's adjuvant (CFA)-induced RA in rats. Methods: Forty adult male Wistar rats (180-220 g) were divided into five groups. Arthritis was induced on day one using a single subcutaneous injection of CFA into the left hind footpad of the rat. Rats were assigned to receive methotrexate (MTX, 2 mg/kg/week, intraperitoneally), EW (orally, instead of normal water ad libitum), or their combination for 29 days. The anti-RA activities were determined by paw edema, joint diameter, arthritis score, and several nociceptive behavioral tests (thermal hyperalgesia, cold allodynia, and tactile allodynia). The levels of inflammatory (TNF-α, CRP, RF, and anti-CCP), anti-inflammatory (IL-10), and oxidative stress (NO, MDA, and GSH) markers were measured in serum. In addition, the levels of IFN-γ, IL-4, IL-17, and TGF-β were assessed in the spleen-isolated lymphocytes. Results: We found that treatment with MTX, EW, and their combination remarkably ameliorated thermal hyperalgesia, cold allodynia, and tactile allodynia results following CFA-induced RA in rats. In addition, EW also notably attenuated arthritis score, joint diameter, inflammatory cytokines, and oxidative markers while propagating anti-inflammatory and anti-oxidative mediators. Conclusions: We reveal that EW possesses anti-arthritic effects, possibly through anti-oxidative, anti-inflammatory, and immunomodulatory properties. Collectively, EW may be a promising therapeutic agent for treating RA.