Abstract
We have found that the administration of aqueous emulsions of the anterior lobe of the ox-pituitary, in doses of 0.5 grammes of fresh glandular tissue at intervals of two or three days, either directly into the tumor or hypodermically elsewhere, leads to a very marked increase in the rate of growth of the primary tumor in rats inoculated with the Flexner-Jobling carcinoma. The growth of small tumors is accelerated relatively more than that of large tumors.This acceleration is only evidenced, however, at a certain stage in the growth of the tumor, subsequent to the twentieth day succeeding inoculations. The administrations do not enhance the tendency of the tumors to metastasize.Liver-emulsion, similarly prepared and administered, does not cause any acceleration of the growth of carcinomata in rats.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.