What is a major difference in the action of a water soluble hormone versus a lipid soluble hormone?
Class I nuclear receptor (NR) mechanism of action. Hormone binding to the NR triggers dissociation of heat shock proteins (HSP), dimerization, and translocation to the nucleus, where the NR binds to a specific sequence of DNA known as a hormone response element (HRE). The nuclear receptor DNA complex in turn recruits other proteins that are responsible for transcription of downstream DNA into mRNA, which is eventually translated into protein, which results in a change in cell function.
What is the major difference in the action of a water soluble hormone versus a lipid soluble hormone quizlet?What are two major differences between the actions of lipid-soluble hormones and water-soluble hormones? Lipid-soluble hormones bind to receptors inside the cell; water-soluble hormones bind to plasma membrane receptors.
Which of the following statements correctly compare water soluble hormones with lipid soluble hormones?Answer_C_is correct, only water soluble hormones use a second messenger system. Unlike lipid soluble hormones, water soluble hormones cannot diffuse across the plasma membrane of the cell.
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