Cell Communication Study Guide PDF
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This document provides an overview of cell communication, including various types of signaling, receptor binding, and signal transduction pathways. It also discusses different types of receptors and their actions. Information on second messengers, kinases, and overall stopping mechanisms is described. The document also covers effects on different cells, such as skeletal muscle and heart responses to stimuli. The study guide includes details for a wider understanding of these processes.
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**Function of testeronse, calcium,** **Cell Communication Study Guide** Types of Signaling: - - - - **Receptor Binding Outcomes** Signal binds to the receptor and changes its shape - - - - - - - - **Signal Transduction pathway- Changing a signal from 1 form to anot...
**Function of testeronse, calcium,** **Cell Communication Study Guide** Types of Signaling: - - - - **Receptor Binding Outcomes** Signal binds to the receptor and changes its shape - - - - - - - - **Signal Transduction pathway- Changing a signal from 1 form to another.** All the steps from the signal binding to the end result - - - - **Signal Transduction in Nerves** 1. 2. 3. 4. 5. 6. **2 major types of signal transduction receptors:** - - - - - - - - - - - - - - - **Kinase -** An enzyme that adds a PO~4~^-^ from ATP to another molecule to activate it **Integrin Receptors** - - - - **Second Messengers** - - - - - - - **Using Ca ++ as a 2nd messenger:** - - - **End result of kinase activation:** - - - - **Stopping any reaction:** 1. a. b. 2. c. d. e. 3. 4. 5. 6. **Receptors that turn on genes:** - - **There can be different effects in different cells and different effects in the same cell at different times** - - **How does the same signal have different effects in different cells?** - - - **Action of Adrenaline on Different Cells** - - - - Examples of Drugs that work by blocking or activating receptors - - - What Happens when G protein receptors are exposed to high amounts of ligand or exposed to ligand for a prolonged time? - - - -
