« previous next »

Author Question: Compare and contrast the action of tamoxifen versus aromatase inhibitors. What will be an ideal ... (Read 131 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?

Colchicine is a highly poisonous alkaloid originally extracted from a type of saffron plant that is used mainly to treat gout.

Did you know?

Drying your hands with a paper towel will reduce the bacterial count on your hands by 45–60%.

Did you know?

On average, the stomach produces 2 L of hydrochloric acid per day.

Did you know?

In 2010, opiate painkllers, such as morphine, OxyContin®, and Vicodin®, were tied to almost 60% of drug overdose deaths.

Did you know?

Signs and symptoms that may signify an eye tumor include general blurred vision, bulging eye(s), double vision, a sensation of a foreign body in the eye(s), iris defects, limited ability to move the eyelid(s), limited ability to move the eye(s), pain or discomfort in or around the eyes or eyelids, red or pink eyes, white or cloud spots on the eye(s), colored spots on the eyelid(s), swelling around the eyes, swollen eyelid(s), and general vision loss.

Spatial versus Temporal Photosynthesis Spatial versus Temporal Photosynthesis
An Action Potential An Action Potential
A typical ECT sensor temperature versus voltage curve. A typical ECT sensor temperature versus voltage curve.
Sites of action of some respiratory inhibitors and artificial electron acceptors Sites of action of some respiratory inhibitors and artificial electron acceptors
Schematic depiction of the action of tryptophan synthase in one functional unit Schematic depiction of the action of tryptophan synthase in one functional unit
Muscle action in the small intestine Muscle action in the small intestine
Video: DNA Replication Factory and Protein

For a complete list of videos, visit our video library