Tumors follow three defined steps in progression to malignancy

0.0(0)
studied byStudied by 0 people
learnLearn
examPractice Test
spaced repetitionSpaced Repetition
heart puzzleMatch
flashcardsFlashcards
Card Sorting

1/3

encourage image

There's no tags or description

Looks like no tags are added yet.

Study Analytics
Name
Mastery
Learn
Test
Matching
Spaced

No study sessions yet.

4 Terms

1
New cards

What are the three defined steps in tumor progression to malignancy?

DNA mutation, angiogenesis, and metastasis.

2
New cards

How do DNA mutations contribute to cancer progression?

Mutations in tumor suppressor genes or proto-oncogenes lead to uncontrolled cell division.

3
New cards

What role does angiogenesis play in tumor progression?

It provides the tumor with increased access to nutrients and oxygen via new blood vessels.

4
New cards

What is metastasis in tumor progression?

The spread of cancer cells to other parts of the body due to loss of anchorage dependence.