Question

Do you think the ratio of products produced by the Pentose Phosphate Pathway IN CANCER CELLS...

Do you think the ratio of products produced by the Pentose Phosphate Pathway IN CANCER CELLS is the regular 2:1 Xu5P to R5P? Why or why not?
Science   Biology   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

0 0
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
Favism is a genetic disorder that impacts the oxidative pentose phosphate pathway.  Do you think favism patients...
Favism is a genetic disorder that impacts the oxidative pentose phosphate pathway.  Do you think favism patients have more trouble with breakdown or synthesis of nucleic acids? People with favism have trouble producing the reduced form of glutathione for protection against oxidative damage.  Why do you think that is?
5. Pentose Phosphate Pathway a) Two enzymes act between the oxidative and non-oxidative phases of the...
5. Pentose Phosphate Pathway a) Two enzymes act between the oxidative and non-oxidative phases of the pentose phosphate pathway (PPP) to interconvert five carbon sugars.   Phosphopentose isomerase interconverts ribulose 5-phosphate and ribose 5-phosphate. Phosphopentose epimerase interconverts ribulose 5-phosphate and xylulose 5-phosphate. In a cell lacking phosphopentose epimerase activity what changes are expected in the levels of fructose 6-phosphate and glyceraldehyde 3-phosphate produced by PPP? b) The pentose phosphate pathway (PPP) is balanced with glycolysis and gluconeogenesis to meet the immediate...
Explain in terms of cellular requirements why the Pentose Phosphate Pathway would be used instead of...
Explain in terms of cellular requirements why the Pentose Phosphate Pathway would be used instead of glycolysis.
Cancer cells do not respond normally to cues that regulate growth. As a result, cancerous cells...
Cancer cells do not respond normally to cues that regulate growth. As a result, cancerous cells grow and divide uncontrollably, requiring large amounts of nucleotides to support their high rate of nucleic acid synthesis and NADPH for the synthesis of fatty acids and for cell survival under stress conditions. Considering glycolysis, gluconeogenesis and the pentose phosphate pathway, describe the flow of glucose 6-phosphate to address the needs of cancerous cells.
Compare the Pentose Phosphate Pathway to the production of Nitrogen containing non-protein compounds. Why are they...
Compare the Pentose Phosphate Pathway to the production of Nitrogen containing non-protein compounds. Why are they important for proper cell growth? How might they be impacted by a prolonged fast and why? Include two examples of nitrogen-containing non-protein compounds in your response.
An important feature of the regulation of glucose catabolism via glycolysis and the pentose pathway is...
An important feature of the regulation of glucose catabolism via glycolysis and the pentose pathway is reflected in the observation that: A. transaldolase and transketolase are isomers of fructose-1,6-diphosphate aldolase and pyruvate ketolase, respectively. B. regulation is primarily achieved by segregation of glucose catabolism via the glycolytic pathway in the cytosol and the pentose pathway in the mitochondria. C. unlike the glycolytic pathway, the pentose pathway is activated uniquely by high levels of NADPH. D. the catabolism of glucose via...
Radioactive labeling experiments can yield estimates of how much glucose 6-phosphate is metabolized by the pentose...
Radioactive labeling experiments can yield estimates of how much glucose 6-phosphate is metabolized by the pentose phosphate pathway and how much is metabolized by the combined action of glycolysis and the TCA cycle. Suppose that you have 2 samples of different tissues as well as 2 radioactively labeled glucose samples, one with glucose labeled with 14C at C-1 and the other with glucose labeled with 14C at C-6. Design an experiment that would enable you to determine the relative activity...
Why do you think it is so difficult to find a cure for cancer?
Why do you think it is so difficult to find a cure for cancer?
What are neural crest cells? Do you think that they should be considered a fifth germ...
What are neural crest cells? Do you think that they should be considered a fifth germ layer? Why or why not? How do neural crest cells contribute to the formation of the peripheral nervous system in vertebrates? Explain and describe 2 factors that control axonal specificity.
Do you think the TIE ratio is a practical measurement? And why?
Do you think the TIE ratio is a practical measurement? And why?
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT