Medical Quiz

Pathophysiology Quiz

Carcinomas undergo a process of _____ during which many epithelial-like characteristics are lost resulting in increased migratory capacity, increased resistance to apoptosis, and dedifferentiation to a stem cell.

A. loss of heterozygosity

B. tumor-supressor gene

C. post-transplant lymphoproliferation

D. epithelial-mesenchymal transition

Select your answer:
         


Topics:

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Other quiz:

Blood clotting › View

Thrombin, in turn, catalyzes the conversion of the soluble protein fibrin to fibrinogen, which serves as a net that traps blood cells

A. TRUE

B. FALSE


Restrictive Respiratory Disorders › View

Name the 3 transmission routes of infection for pneumonia

A. 1. Aspiration
2. Sepsis
3. Inhalation (airborne pathogen)

B. 1. Aspiration
2. Sepsis
3. Hematogenous spread (from a primary infection in the blood)

C. 1. Aspiration
2. Sepsis
3. Toxic inhalations

D. 1. Aspiration
2. Inhalation (airborne pathogen)
3. Hematogenous spread (from a primary infection in the blood)