DHA-derived oxylipins, neuroprostanes and protectins, differentially and dose-dependently modulate the inflammatory response in human macrophages: Putative mechanisms through PPAR activation
Both Neuroprostanes and Protectins attenuate inflammatory response of macrophages. Cyclopentenone neuroprostanes have the most potent anti-inflammatory properties. Protectin D1 is active at low dose and loses its bioactivity at high dose. Neuroprostanes and Protectins might act through PPAR activation. Neuroprostanes preferentially activate PPARγ while Protectins mainly activate PPARα.