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Cytology Test 1
Question | Answer |
---|---|
Hans & Zacharias Jansen | 1590-1600. Built the first microscope |
Robert Hooke | 1665. Micrographia. Use the word "cell" |
Anthony van Leeuwenhoek | 1677. Published descriptions of bacteria, protozoa, red blood cells and sperm. First to stain slide. |
Marcello Malpighi | 1665. Described RBCs. Studied fine structures of plants and animals |
Morgagni | 1761. Pointed out importance of post mortem examination. Father of "modern pathologic anatomy" |
Schleiden and Schwann | 1838-39. Developed cell theory; basic unit of living matter is the cell. Birth of "cytology" |
William Perkin | 1856. Introduced aniline dye |
Gerlach | 1858. Introduce staining as laboratory procedure |
Virchow | 1858. Father of Anatomic Pathology. Wrote Cellular Pathology. "All cell comes from cell" Disease as cellular reaction to condition. Tumors as new cellular growth. "Leukemia" |
Paul Ehrlich | 1877.Differentiated white corpuscle with acid and basic dye. Described neutrophils, basophils, eosinophils |
Hanau | 1889.Successfuly transplanted tumors in rats |
Peyton Rous | 1910. Discovered viral etiology of chicken sarcoma. |
George Papanicolaou | 1928. "New Cancer Diagnosis." 1939. Noticed nuclear changes in malignant cells. 1941. "Diagnostic Value of Vaginal Smears in Uterus Carcinoma". 1944. "Atlas of Exfoliative Cytology". 1950 Cytology is a routine lab procedure. |