Intratesticular Implantation of the Flexner-jobling Rat Carcinoma
نویسنده
چکیده
The Flexner-Jobling adenocarcinoma of the rat is easily transplantable into the testis of this animal. The resulting growths in the intact testis do not often attain the size of subcutaneous tumors. The smaller size of intratesticular nodules can not be explained solely by the pressure to which they are subjected during their growth; other factors, which cannot be determined, appear to be concerned.
منابع مشابه
Effect of cold and of beef spleen extract on dbr B mouse tumor cells as shown by growth of transplants into dba mice and by cytologic examination.
Growth of autografts of mouse tumors previously immersed in aqueous extracts of desiccated embryo skin and of mouse placenta has been retarded and in some instances the grafts have failed to grow (15). Growth of the Bashford adenocarcinoma 63 has been inhibited in mice when the tumor was exposed to aqueous extract of mammary tissue from pregnant rabbits prior to implantation (14). Flexner-Jobli...
متن کاملTumor Growth in Fed and Fasted Mice
(7) involved the determination of total radioac tivity in tumor, as compared with liver, kidney, and spleen over a 6-day time period following the injection of glycine-f2-C'4. The experiment was carried out with the rapidly growing Flexner Jobling rat carcinoma. To determine the effect of limiting the nitrogen turnover to a host-tumor re lationship, half the animals were fasted after the inject...
متن کاملRadiation Studies on a Mammary Carcinoma of Mice *
In the field of radiotherapy of neoplastic disease the development of higher voltage radiation and neutrons has necessitated the determination of their relative effects, compared with lower voltage radiation. Clinically this important information can be gathered only after a period of years. However, much information may be gained by the use of animal tumors as experimental test objects. In thi...
متن کاملThe incorporation of glycine-2-C14 into acid soluble nucleotide purines.
Acid-soluble nucleotides have recently been strongly implicated as precursors of polynucleo tides. Several workers using glycine-2-C'4 (7, 16) and adenine-C'4 (2, 10, 19, 21) have reported the rapid turnover of acid-soluble adenine with respect to nucleic acid adenine in a variety of biological systems. In experiments carried out for extended time periods after the administration of orotic acid...
متن کاملAttempts to Abrogate Immunity to the Brown-Pearce Carcinoma*
The cells of the reticuloendothelial system are often regarded as barriers against the development and growth of malignant tumors. Experimental substantiation of this has been obtained by attempts to suppress the functions of these cells by so called blockade methods, and by stimulation of these Cells for the purpose of increasing their functional activity. The former procedure is considered to...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید
ثبت ناماگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید
ورودعنوان ژورنال:
- The Journal of Experimental Medicine
دوره 23 شماره
صفحات -
تاریخ انتشار 2003