NF-κB is important in regulating cellular responses because it belongs to the category of "rapid-acting" primary transcription factors, i.e., transcription factors that are present in cells in an inactive state and do not require new protein synthesis in order to become activated (other members of this family include transcription factors such as c-Jun, STATs, and nuclear hormone receptors). This allows NF-κB to be a first responder to harmful cellular stimuli. Known inducers of NF-κB activity are highly variable and include reactive oxygen species (ROS), tumor necrosis factor alpha (TNFα), interleukin 1-beta (IL-1β), bacterial lipopolysaccharides (LPS), isoproterenol, cocaine, and ionizing radiation.
Carvedilol是非选择性β和α1阻断剂,能抑制LDL的氧化,IC50为3.8 μM。
MoreNaftopidil 是选择性α1-肾上腺素能受体拮抗剂,或α受体抑制剂,Ki为58.3 nM。
MoreXylazine hydrochloride (盐酸甲苯噻嗪) 是α2肾上腺素受体激动剂。
More(R)-(-)-Phenylephrine 盐酸盐是α1-肾上腺受体激动剂。
MoreBrimonidine Tartrate 是一种高度选择性 α-adrenergic receptor 拮抗剂,其对α2A adrenoreceptor的 EC50 为 0.45 nM ,并用于治疗开角型青光眼或高眼压症。
MoreCarvedilol是非选择性β和α1阻断剂,能抑制LDL的氧化,IC50为3.8 μM。
MoreNaftopidil 是选择性α1-肾上腺素能受体拮抗剂,或α受体抑制剂,Ki为58.3 nM。
MoreXylazine hydrochloride (盐酸甲苯噻嗪) 是α2肾上腺素受体激动剂。
More(R)-(-)-Phenylephrine 盐酸盐是α1-肾上腺受体激动剂。
MoreBrimonidine Tartrate 是一种高度选择性 α-adrenergic receptor 拮抗剂,其对α2A adrenoreceptor的 EC50 为 0.45 nM ,并用于治疗开角型青光眼或高眼压症。
More