Part 1 obgyn notes Sri Lanka
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    pathology
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    6.Neoplasia

    6.Neoplasia

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    Charachteristics of benign & malignant neoplasms

    1.Malignant Neoplasms 2.Local Invasion in Tumors 3.Metastasis & Patterns of Tumor Spread 4.Environmental Factors in Cancer 5.Age & Cancer 6.Acquired Predisposing Conditions to Cancer — Study Note7.Gene–Environment Interactions in Cancer

    Genetic lesions in cancer

    1.Genetic Mutations in Cancer 2.Deletions in Cancer3.Gene Amplifications in Cancer 4.Aneuploidy in Cancer 5.MicroRNAs (miRNAs)6.Epigenetic Modifications in Cancer

    carcinogenesis

    1.Carcinogenesis – Multistep Evolutionary Process

    hallmarks

    1.Molecular Pathogenesis of Cancer 2.Self-Sufficiency in Growth Signals.3.Tumor Suppressor Genes 4.Cancer Metabolism 5.HOW CANCER ESCAPES APOPTOSIS (PROGRAMMED CELL DEATH)6.Tumor Cells = “No-Limit” Dividers7.Tumor Angiogenesis 8.INVASION & METASTASIS 9.Tumor Immunity & Immune Evasion10.TUMOR-ASSOCIATED INFLAMMATION

    Etiology of cancer

    1CARCINOGENIC AGENTS & CHEMICAL CARCINOGENESIS 2.Radiation → Carcinogenesis3.Big Idea: Microbes and Cancer

    Clinical aspects of neoplasia

    1.effects of tumor on hosts2. General Principles of Laboratory Diagnosis of Cancer