Carcinogenesis
The multistep process of carcinogenesis at both phenotypic and genetic levels, including excessive growth, local invasion, and metastasis. Explore the six changes in normal cell physiology that result in cancer formation and the mechanisms of action of oncoproteins. Discover the role of important ge
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Understanding No Enveloped DNA Viruses: Papillomaviruses and Polyomaviruses
Explore the characteristics and implications of no enveloped DNA viruses, such as Papillomaviruses causing common warts and Polyomaviruses inducing tumors in animals. Learn about their genetic properties, potential for carcinogenesis, and infections in different host systems.
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Understanding Neoplasia and Cancer: Key Concepts and Biological Aspects
Neoplasia encompasses abnormal tissue growth that can be benign or malignant. This article explores neoplastic terms, tumor classifications, cancer staging, and genetic factors in cancer development. Gain insights into the characteristics of benign tumors, the biology of cancer including carcinogene
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Radiation Hazards and Safety in Medical Practices
Understanding the effects of radiation exposure on different body parts, from early effects on highly mitotic cells to late effects like carcinogenesis and cataractogenesis. Emphasizing the importance of minimizing exposure through the ALARA concept and protective measures for patients, fellow worke
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