Carcinogenic Agents

Wolfgang Pfau

Wolfgang Pfau

GAB Consulting GmbH, Lamstedt, Germany

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First published: 15 January 2013

Abstract

The article contains sections titled:

1.

Introduction

2.

Carcinogenesis

3.

Genotoxic Mechanisms

3.1.

Metabolic Activation

3.2.

DNA Binding

3.3.

DNA Repair

3.4.

Molecular Targets in the Genome

3.4.1.

Oncogenes

3.4.2.

Tumor-Suppressor Genes

4.

Nongenotoxic Mechanisms

4.1.

Tumor Promoters

4.2.

Hormones

4.3.

Peroxisome Proliferators

4.4.

Epigenetics

5.

Identification of Carcinogenic Agents

5.1.

Animals Tests (in Vivo)

5.1.1.

Short-Term Assays

5.1.2.

Omics

5.2.

In Vitro Assays

5.3.

Modeling

5.4.

Epidemiological Studies

5.5.

Molecular Epidemiology

6.

Predisposing Factors

7.

Classes of Carcinogenic Agents

7.1.

N-Nitroso Compounds

7.2.

Benzene

7.3.

Polycyclic Aromatic Hydrocarbons

7.4.

Nitroaromatic Compounds

7.5.

Aromatic Amines

7.6.

Halogenalkyls

7.7.

Aldehydes

7.8.

Oxygen Damage

7.9.

Alkylating Agents

7.10.

Metals

7.11.

Natural Compounds

7.12.

Hormones

7.13.

Mixtures

7.14.

Mineral Fibers

7.15.

Viruses and Other Biological Agents

7.16.

Nonionizing Radiation

7.17.

Ionizing Radiation

7.18.

Electromagnetic Fields

8.

Human Carcinogens

9.

Forms of Exposure

9.1.

Occupational Exposure

9.2.

Environmental Exposure

9.3.

Lifestyle

9.4.

Diet

9.5.

Drugs

9.6.

Exposure Levels in Developing Countries

9.7.

Safe Handling of Carcinogenic Agents

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