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Full-Text Articles in Physical Sciences and Mathematics
Consequences Of Non-Physiological Ligands Binding To Dream On Its Secondary And Tertiary Structures And Interactions With Intracellular Partners., Samiol Azam
FIU Electronic Theses and Dissertations
Downstream regulatory antagonist modulator (DREAM) is 29 kDa neuronal calcium sensor (NCS) protein which is expressed in the hippocampus of the brain. DREAM is a multifunctional protein which is involved in a wide spectrum of biological processes, including regulation of potassium current in brain, modulation of pain, presenilin-1 processing, regulation of memory and learning. Exposure to toxic metals such as Pb2+ and Cd2+ have been associated with different types of neurodegenerative diseases. However, how these toxic metals induce neurotoxicity remains an active area of research. In this study, utilizing a combination of spectroscopic and calorimetric techniques, we demonstrated binding of …