7: Carcinogenesis Flashcards

1
Q

Tumour

A
  • lesion
  • resulting from
  • relatively autonomous abnormal growth of cells
  • that persists
  • even after INITIATING STIMULUS is removed
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2
Q

Tumours result from…

A

Neoplastic transformation of any nucleated cell

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3
Q

Neoplastic Tranformation

A

Conversion of normal cells into tumour cells

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4
Q

Neoplastic Cells

A
  • cells
  • that have undergone transformation
  • these then escape the NORMAL GROWTH REGULATORY MECHANISMS
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5
Q

To metastasize

A

To spread to other tissues

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