Abstract
Trace element profiles of various body tissues and tumor were established during growth of the Lewis lung tumor (LLT) with the use of radioisotope-induced X-ray fluorescence (RIXRF) analysis. The LLT, a highly malignant experimental murine tumor, resembles its human counterpart, has a well-defined life cycle, and kills its host in 30 days. When compared with normal controls, Zn, Br, and Rb levels in lung, liver, and skeletal muscle and Zn and Sr levels in bone from tumor-bearing mice exhibited large fluctuations at critical points in the tumor life cycle. In addition, the 24-day primary tumor trace element profile resembled that of its tissue of origin, normal lung, and was quite different from other normal tissues studied. These findings indicate that trace element profiles may help in the diagnosis, staging, and monitoring of disease. RIXRF is an excellent technique for this purpose because it is sensitive and relatively nondestructive of samples and has multielement capabilities.
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- Danielsen A., Steinnes E. A study of some selected trace elements in normal and cancerous tissue by neutron activation analysis. J Nucl Med. 1970 Jun;11(6):260–264. [PubMed] [Google Scholar]
- DeWys W., Pories W. J., Richter M. C., Strain W. H. Inhibition of Walker 256 carcinosarcoma growth of dietary zinc deficiency. Proc Soc Exp Biol Med. 1970 Oct;135(1):17–22. doi: 10.3181/00379727-135-34978. [DOI] [PubMed] [Google Scholar]
- DeWys W., Pories W. Inhibition of a spectrum of animal tumors by dietary zinc deficiency. J Natl Cancer Inst. 1972 Feb;48(2):375–381. [PubMed] [Google Scholar]
- Frank A. S., Preiss I. L. Drying procedure for analysis of biological samples by X-ray fluorescence spectrometry. Anal Chem. 1983 Mar;55(3):585–587. doi: 10.1021/ac00254a601. [DOI] [PubMed] [Google Scholar]
- Gregoriadis G. C., Apostolidis N. S., Romanos A. N., Paradellis T. P. A comparative study of trace elements in normal and cancerous colorectal tissues. Cancer. 1983 Aug 1;52(3):508–519. doi: 10.1002/1097-0142(19830801)52:3<508::aid-cncr2820520322>3.0.co;2-8. [DOI] [PubMed] [Google Scholar]
- Karcioglu Z. A., Sarper R. M., Van Rinsvelt H. A., Guffey J. A., Fink R. W. Trace element concentrations in renal cell carcinoma. Cancer. 1978 Sep;42(3):1330–1340. doi: 10.1002/1097-0142(197809)42:3<1330::aid-cncr2820420344>3.0.co;2-z. [DOI] [PubMed] [Google Scholar]
- Mangal P. C., Verma K. B. Effect of induced skin cancer on the concentrations of some trace elements in the mouse. Indian J Med Res. 1979 Feb;69:290–295. [PubMed] [Google Scholar]
- Margalioth E. J., Schenker J. G., Chevion M. Copper and zinc levels in normal and malignant tissues. Cancer. 1983 Sep 1;52(5):868–872. doi: 10.1002/1097-0142(19830901)52:5<868::aid-cncr2820520521>3.0.co;2-k. [DOI] [PubMed] [Google Scholar]
- McQuitty J. T., Jr, DeWys W. D., Monaco L., Strain W. H., Rob C. G., Apgar J., Pories W. J. Inhibition of tumor growth by dietary zinc deficiency. Cancer Res. 1970 May;30(5):1387–1390. [PubMed] [Google Scholar]
- Mulay I. L., Roy R., Knox B. E., Suhr N. H., Delaney W. E. Trace-metal analysis of cancerous and noncancerous human tissues. J Natl Cancer Inst. 1971 Jul;47(1):1–13. [PubMed] [Google Scholar]
- Murthy A. S., Vawter G. F., Kopito L., Rossen E. Biochemical studies of liver tumors of children. Arch Pathol. 1973 Jul;96(1):48–52. [PubMed] [Google Scholar]
- OLSON K. B., HEGGEN G. E., EDWARDS C. F. Analysis of 5 trace elements in the liver of patients dying of cancer and noncancerous disease. Cancer. 1958 May-Jun;11(3):554–561. doi: 10.1002/1097-0142(195805/06)11:3<554::aid-cncr2820110317>3.0.co;2-r. [DOI] [PubMed] [Google Scholar]
- OLSON K. B., HEGGEN G., EDWARDS C. F., GORHAM L. W. Trace element content of cancerous and noncancerous human liver tissue. Science. 1954 May 28;119(3100):772–773. doi: 10.1126/science.119.3100.772. [DOI] [PubMed] [Google Scholar]
- Ranade S. S., Shah S., Haria P. Transition metals in an experimental tumour system. Experientia. 1979 Apr 15;35(4):460–461. doi: 10.1007/BF01922706. [DOI] [PubMed] [Google Scholar]
- Rizk S. L., Sky-Peck H. H. Comparison between concentrations of trace elements in normal and neoplastic human breast tissue. Cancer Res. 1984 Nov;44(11):5390–5394. [PubMed] [Google Scholar]
- Schwartz A. E., Leddicotte G. W., Fink R. W., Friedman E. W. Trace elements in noraml and malignant human breast tissue. Surgery. 1974 Aug;76(2):325–329. [PubMed] [Google Scholar]
- Sunderman F. W., Jr Carcinogenic effects of metals. Fed Proc. 1978 Jan;37(1):40–46. [PubMed] [Google Scholar]