Regulation of Immune Function by Polyphenols

Exosomes: Mediators of Immune Regulation

Extracellular Vesicles, including exosomes, are small membrane fragments released from many cell types, like Mesenchymal Stem Cells (MSCs). They were recognized as a mechanism of intercellular communication. They can transfer proteins, lipids and nucleic acids to other cells. Thus, they have many physiological (angiogenesis, coagulation and tissue repair, etc.) and pathological (e.g. in autoimm...

Modulation of Immune Function by Polyphenols: Possible Contribution of Epigenetic Factors

Several biological activities have been described for polyphenolic compounds, including a modulator effect on the immune system. The effects of these biologically active compounds on the immune system are associated to processes as differentiation and activation of immune cells. Among the mechanisms associated to immune regulation are epigenetic modifications as DNA methylation of regulatory se...

rehabilitation of the oral function of edentulous patient by implants توانبخشی کارکرد خوراک در بیماران بی دندان توسط ایمپلنت

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Regulation of inflammation and redox signaling by dietary polyphenols.

Reactive oxygen species (ROS) play a key role in enhancing the inflammation through the activation of NF-kappaB and AP-1 transcription factors, and nuclear histone acetylation and deacetylation in various inflammatory diseases. Such undesired effects of oxidative stress have been found to be controlled by the antioxidant and/or anti-inflammatory effects of dietary polyphenols such as curcumin (...

Regulation of Immune Responses By