New Advances in Chemical Research in 2021. Reactions catalyzed within inorganic and organic materials interfaces commonly occur at high coverage, causing turnover rates to depend strongly on interfacial structure and composition, In a patent, 19771-63-2, name is (R)-2-Oxothiazolidine-4-carboxylic acid, introducing its new discovery. Reference of 19771-63-2
Nuclear factor (erythroid-derived 2)-like 2 (Nrf2) is the master regulator of the antioxidant response, and its function is tightly regulated at the transcriptional, translational, and posttranslational levels. It is well-known that Nrf2 is regulated at the protein level by proteasomal degradation via Kelch-like ECHassociated protein 1 (Keap1), but how Nrf2 is regulated at the translational level is less clear. Here, we show that pharmacological stimulation increases Nrf2 levels by overcoming basal translational repression. We developed a novel reporter assay that enabled identification of natural compounds that induce Nrf2 translation by a mechanism independent of Keap1-mediated degradation. Apigenin, resveratrol, and piceatannol all induced Nrf2 translation. More importantly, the pharmacologically induced Nrf2 overcomes Keap1 regulation, translocates to thenucleus, and activates the antioxidant response. We conclude that translational regulation controls physiological levels of Nrf2, and this can be modulated by apigenin, resveratrol, and piceatannol. Also, targeting this mechanism with novel compounds could provide new insights into prevention and treatment of multiple diseases in which oxidative stress plays a significant role.
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Quinuclidine – Wikipedia,
Quinuclidine | C7H688N | ChemSpider