General Overview

Question 1

Explain the history of cellular pathology

Answer 1

1) Rudolf Virchow as the father of modern pathology

1- 1855 - Published “Omnis Cellula e cellela”
2- Observed that oncly certain cells or groups of cells get sick and not the whole organ
3- He stated all diseases chnages in normal cells
4- He promoted physiciaaan to :
1. Us ethe microscope to understand diseases
2. Perform research activity and animal experimentation
3. To make systematic clinical observations
5- Made discoveries in cancer ( a wound that doesnt heal) and in thrombosis ( pulmonary embolism)

Question 2

Explain the cellular responses to stress and noxious stimuli

Answer 2

NORMAL CELL CELL INJURY

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