The effects of nano-curcumin supplementation on Th2/tregulatory axis in migraine patients: a randomized, double-blind, placebo-controlled trial.

Aim: In the present study we aimed to investigate the effects of nano-curcumin supplementation on gene expression and serum levels of IL-4 and TGF-β in migraine patients.

Methods: Forty participants with episodic migraine were randomly allocated to receive 80 mg nano-curcumin ( = 20) or placebo ( = 20) in a randomized double-blind clinical trial for two months. At the beginning and the end of the study, the interictal serum levels and gene expression of IL-4 and TGF-β in peripheral blood mononuclear cells (PBMCs) isolated from migraine patients were measured, using ELISA and real-time PCR methods, respectively.

The effects of nano-curcumin supplementation on Th1/Th17 balance in migraine patients: A randomized controlled clinical trial.

Background: The present study was aimed to evaluate the nano-curcumin supplementation on Th1/Th17 balance by assessment of gene expression and serum level of interferon gamma (IFN-γ) and interleukin-17 (IL-17) in migraine patients.

Methods: Forty participants with episodic migraine were randomly allocated to receive 80 mg nano-curcumin (n = 20) or placebo (n = 20) in a randomized double-blind clinical trial for two months. The expression of IFN-γ and IL-17 from peripheral blood mononuclear cells and IFN-γ and IL-17 serum levels were measured, using a real-time PCR and ELISA methods, respectively.

The Effect of Nano-Curcumin Supplementation on Pentraxin 3 Gene Expression and Serum Level in Migraine Patients.

Background: This study was designed to investigate the effect of nano-curcumin supplementation on pentraxin 3 (PTX3) gene exp ression and serum level in migraine patients.

Methods: The present study, performed as a clinical trial, included 38 episodic migraine patients in two groups that received either nano-curcumin or placebo over a two-month period. At the start and the end of the study, PTX3 gene expression and serum levels were measured.

A Novel Combination of ω-3 Fatty Acids and Nano-Curcumin Modulates Interleukin-6 Gene Expression and High Sensitivity C-reactive Protein Serum Levels in Patients with Migraine: A Randomized Clinical Trial Study.

Background: Migraine is a disabling neuroinflammatory condition characterized by increasing the levels of interleukin (IL)-6, a proinflammatory cytokine and C-reactive protein (CRP) which considered as a vascular inflammatory mediator, disrupting the integrity of blood-brain barrier and contributing to neurogenic inflammation, and disease progression. Curcumin and ω-3 fatty acids can exert neuroprotective effects through modulation of IL-6 gene expression and CRP levels. The aim of present study is the evaluation of combined effects of ω-3 fatty acids and nano-curcumin supplementation on IL-6 gene expression and serum level and hs-CRP levels in migraine patients.

The synergistic effects of ω-3 fatty acids and nano-curcumin supplementation on tumor necrosis factor (TNF)-α gene expression and serum level in migraine patients.

Migraine is a destabilizing neuroinflammatory disorder characterized by recurrent headache attacks. Evidences show tumor necrosis factor (TNF)-α play a role in neuroimmunity pathogenesis of migraine. TNF-α increase prostanoid production, hyperexcitability of neurons, and nociceptor activation resulted in neuroinflammation and neurogenic pain.