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CONVENTIONAL CANCER THERAPIES. Halsted’s Radical Mastectomy vs ‘Lumpectomy’

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Presentation on theme: "CONVENTIONAL CANCER THERAPIES. Halsted’s Radical Mastectomy vs ‘Lumpectomy’"— Presentation transcript:

1 CONVENTIONAL CANCER THERAPIES

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3 Halsted’s Radical Mastectomy vs ‘Lumpectomy’

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5 3-D structure & schematic of p- glycoprotein

6 Examples: MethotrexateEg. Doxorubicin Eg. Cyclophosphoramide, Melphalan Eg. Vinblastine, paclitaxel

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8 Newer Approaches to Cancer Therapy Incorporate Predictive Diagnosis Are Mechanism Based Designed for Selectivity

9 Figure 16.2 The Biology of Cancer (© Garland Science 2007)

10 Figure 16.4a The Biology of Cancer (© Garland Science 2007)

11 Figure 16.4b The Biology of Cancer (© Garland Science 2007)

12 Figure 16.5a The Biology of Cancer (© Garland Science 2007)

13 Figure 16.5b The Biology of Cancer (© Garland Science 2007)

14 Figure 16.5c The Biology of Cancer (© Garland Science 2007)

15 Figure 16.5d The Biology of Cancer (© Garland Science 2007)

16 Therapies Targeting nonTumor Cells

17 Table 13.3 The Biology of Cancer (© Garland Science 2007) Targeting the Angiogenic Switch

18 Tsp-1 Expression Induced by p53 Tsp-1 Expression Inhibited by Ras An Intrinsic Negative Regulator of Endothelial Cell Populations

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20 VEGF-R Inhib. PDGF-R Inhib. Synergistic Inhibition of Angiogenesis by the Combination of a Pericyte Inhibitor and an Endothelial Cell Inhibitor

21 Figure 13.48a, b The Biology of Cancer (© Garland Science 2007) Radiation Can Have a Greater Effect on Cells of the Microvasculature Than on Tumor Cells Bone marrow origin of microvasculature cells

22 Figure 13.49 The Biology of Cancer (© Garland Science 2007)


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