Immunomodulatory effects of ultrasonically lysed Bifidobacterium breve on Pam3CSK4-stimulated J774A.1 macrophages via SIRT1/NRF2 activation and NF-κB suppression
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Background: Bacterial lysates, which contain cell wall components and intracellular metabolites, have emerged as important modulators of macrophage immune function through interactions with pattern recognition receptors (PRRs). U... ...