Display Settings:

Format

Send to:

Choose Destination
    Am J Ind Med. 1992;21(2):253-73.

    Possible cellular and molecular mechanisms for asbestos carcinogenicity.

    Source

    Chemical Industry Institute for Toxicology, Research Triangle Park, North Carolina 27709.

    Abstract

    Asbestos fibers may exert their carcinogenic effects on mesothelial cells and bronchial epithelial cells by direct and indirect mechanisms. Direct effects can occur following the physical interaction of fibers with target cells or by the generation of free radicals from the fiber surface; indirect effects, following the interaction of fibers with inflammatory cells can result in the production of cellular mediators such as cytokines and various reactive oxygen species. As a result, target cells may be induced to proliferate and/or sustain genetic alterations, which lead to tumor development.

    PMID:
    1536158
    [PubMed - indexed for MEDLINE]

      Supplemental Content

      Save items

      loading

      Recent activity

      Your browsing activity is empty.

      Activity recording is turned off.

      Turn recording back on

      See more...
      Write to the Help Desk