« previous next »

Author Question: Compare and contrast the action of tamoxifen versus aromatase inhibitors. What will be an ideal ... (Read 92 times)

KWilfred

  • Hero Member
  • *****
  • Posts: 570
on: Jun 25, 2018
Compare and contrast the action of tamoxifen versus aromatase inhibitors.
 
  What will be an ideal response?

Question 2

Give three examples of tumor-associated antigens in cancer screening and treatment monitoring.
 
  What will be an ideal response?


kescobar@64

  • Sr. Member
  • ****
  • Posts: 324
Reply #1 on: Jun 25, 2018
Answer to Question 1

Both drugs are used for estrogen-receptor-positive tumors.
Tamoxifen is taken daily for 5 years and works by blocking estrogen receptors.
Aromatase inhibitors are taken daily and work by inhibiting the aromatase enzyme that catalyzes the conversion of androgenic steroids into estrogen; it is used for postmenopausal women.

Answer to Question 2

CEA, AFP, PSA, HCG


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

The horizontal fraction bar was introduced by the Arabs.

Did you know?

The average adult has about 21 square feet of skin.

Did you know?

Astigmatism is the most common vision problem. It may accompany nearsightedness or farsightedness. It is usually caused by an irregularly shaped cornea, but sometimes it is the result of an irregularly shaped lens. Either type can be corrected by eyeglasses, contact lenses, or refractive surgery.

Did you know?

Automated pill dispensing systems have alarms to alert patients when the correct dosing time has arrived. Most systems work with many varieties of medications, so patients who are taking a variety of drugs can still be in control of their dose regimen.

Did you know?

In ancient Rome, many of the richer people in the population had lead-induced gout. The reason for this is unclear. Lead poisoning has also been linked to madness.

Action of Steroid Hormones Action of Steroid Hormones
Cultures Ideal Body Types Cultures Ideal Body Types
Action of penicillinase. Action of penicillinase.
A typical ECT sensor temperature versus voltage curve. A typical ECT sensor temperature versus voltage curve.
Average Years of Schooling versus GDP per Capita Average Years of Schooling versus GDP per Capita
Action Potentials: Stimulus Strength Action Potentials: Stimulus Strength
Video: Major Elements in Biological Molecules: Lipids

For a complete list of videos, visit our video library