Transplantation of Spontaneously Occurring and Chemically Induced Lymphoid Tumors in Xenopus Laevis.

نویسنده

  • M BALLS
چکیده

Two spontaneous and three methylcholanthrene-induced lymphoid tumors in the anuran amphibian Xenopus laevis laevis were transferred into the dorsal lymph sac, abdominal cavity, or under the abdominal skin of 93 immature or adult animals of the same species. Eighty-eight gave positive results, 76 with the persistence of the tumor at the implantation site and 70 with the development of visceral tumors, particularly in the liver, kidneys, and spleen. The development of the visceral tumors is discussed in terms of their possible origin from implanted tumor cells (metas tasis) or host cells (host cell transformation).

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عنوان ژورنال:
  • Cancer research

دوره 24  شماره 

صفحات  -

تاریخ انتشار 1964