Hyperplasia/dysplasia/cancer Progression

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Title: Hyperplasia/dysplasia/cancer Progression
Description: Drawing of four panels showing how normal cells may become cancer cells. The first panel shows normal cells. The second and third panels show abnormal cell changes called hyperplasia and dysplasia. The fourth panel shows cancer cells.

Normal cells may become cancer cells. Before cancer cells form in tissues of the body, the cells go through abnormal changes called hyperplasia and dysplasia. In hyperplasia, there is an increase in the number of cells in an organ or tissue that appear normal under a microscope. In dysplasia, the cells look abnormal under a microscope but are not cancer. Hyperplasia and dysplasia may or may not become cancer.
Topics/Categories: Cells or Tissue -- Abnormal Cells or Tissue
Cells or Tissue -- Normal Cells or Tissue
Type: Color, Medical Illustration
Source: National Cancer Institute
Creator: Terese Winslow (Illustrator)
AV Number: CDR761240
Date Created: September 9, 2014
Date Added: October 28, 2014
Reuse Restrictions: Yes - This image is copyright protected. Any use of this image is subject to prevailing copyright laws. U.S. Government has reuse rights. Please contact the rights holder of this image for permission requests.

Rights holder: Terese Winslow
Email: terese@teresewinslow.com