How is calcium important to the IP3/DAG pathway and why is this a two part event?
hope you'll understand the
concept. Please like. Thankyou
How is calcium important to the IP3/DAG pathway and why is this a two part event?
1. Calcium plays several roles in cells that are critical for second messenger signaling and overall cell function. Yet loss of calcium homeostasis can result in cell death. a. List three cellular responses to a rise in cytosolic calcium b. Calcium ionophores such as A23187 and Ionomycin can demonstrate that a loss of intracellular calcium can lead to cell death through necrosis. Explain this statement. c. How is calcium important to the IP3/DAG pathway and why is this a two...
Match the following: 1. G-protein 2. Phospholipase kinase (PLC) 3. Diacylgylceral (DAG) 4. Calmodulin 5. Calcium a. Binds to calcium and activates other proteins b. Stored in the smooth ER and binds to proteins to change their conformation c. Splits PIP2 into IP3 and DAG d. Activity is regulated by GTP and GDP e. Activates protein kinase C and is a part of PIP2
Explain why Vitamin D is important to absorb calcium (Chief function)? What are the Vitamin D deficiency related conditions? List and explain 5 reasons that could cause you would have less vitamin D. What are the calcium related conditions? Name 5 foods that are known to calcium. Explain why iron is important to the body (Chief function)? What are the iron deficiency related conditions? Name and describe 3 different types of anemias. Explain what is heme. Explain how vitamin C...
1) how does the signal transduction pathway involves to increase the cytosolic Calcium soon after fertilization?
Part A: Calcium is an important mineral in the body and one that is tightly regulated in the blood with the help of several hormones. Calcium status plays an important role in the health of bones and a variety of other metabolic functions. Therefore, it is essential to understand where to find calcium in food and what factors affect bioavailability and absorption. Match the words in the left column to the appropriate blanks in the sentences on the right. Note...
D. BiP is an important part of the IRE1 pathway (hopefully BiP is already included in part B). What changes would occur if BiP were missing in the cell? Also, what changes would occur if BiP had a higher affinity for IRE1 than any other molecule?
What do you consider to be the most important event in Management? Why?
QUESTION 2 (A) The pentose phosphate pathway is comprised of two phases. Why are both phases necessary for the survival of the cell? (2pts) (B) In the non-oxidative phase of the pentose phosphate pathway ribose 5-phosphate is converted to fructose 6-phosphate. Why does this pathway require so many enzymatic steps? What benefit does each step provide? (4 pts) (C) Many cancer drugs are effective because they reduce cell proliferation by reducing the amount of base material needed for cell division...
how thymidine relieve the inhibition of the TTP biosynthetic pathway? and why FUdR inhibitor will be detected in S-phase? thank you
Stress, both good and bad, is a part of life. Why is stress management important? How does stress affect your life? Identify three stress management techniques you are going to use to decrease your stress levels. How can you apply these strategies to your life? How will these strategies help you manage your stress?