4 resultados
(11S)-2α-Bromo-3-oxoeudesmano-12,6α-lactone, designated santonin-related compound 2 (SRC2), only weakly affected IκBα degradation after tumor necrosis factor-α (TNF-α) stimulation, but strongly blocked the nuclear translocation of nuclear factor κB (NF-κB) subunit p65. Replacement of Cys-38 of p65
A new library of 20 compounds from α-santonin was synthesized and tested against Con-A induced T-cell proliferation and LPS-induced B-cell proliferation via MTT assay. The study resulted in the identification of potent immunosuppressant molecules, which were further screened along with α-santonin
As a therapeutic target for antitumor necrosis factor (TNF)-α interventions, UbcH5c is one of the key ubiquitin-conjugating enzymes catalyzing ubiquitination during TNF-α-triggered nuclear factor kappa B (NF-κB) activation. In the present study, three series of analogues were designed and
The transcription factor nuclear factor κB (NF-κB) regulates various biological processes, including inflammatory responses. We previously reported that eudesmane-type sesquiterpene lactones inhibited multiple steps in the canonical NF-κB signaling pathway induced by tumor necrosis factor-α and