| Autor: |
Williams RD, Bronson DL, Elliott AY, Gehrke CW, Kuo K, Fraley EE |
| Jazyk: |
angličtina |
| Zdroj: |
The Journal of urology [J Urol] 1978 Jun; Vol. 119 (6), pp. 768-71. |
| DOI: |
10.1016/s0022-5347(17)57628-4 |
| Abstrakt: |
Medium from primary cultures of human prostatic cells was examined for polyamines and carcinoembryonic antigen. Spermine was elevated in medium from 5 of 17 epithelial cell cultures but was not found to be a specific marker for cultured human prostatic epithelial cells. Carcinoembryonic antigen was elevated in all 27 prostate epithelial-cell culture fluids tested, 24 of which had more than 20 ng. carcinoembryonic antigen per milliliter. Medium from other cultured human cells (prostate fibroblasts, genitourinary tumor and non-tumor cells), as well as control medium, contained less than 1 ng. carcinoembryonic antigen per milliliter. Carcinoembryonic antigen, as measured in this study, is a way to demonstrate the presence of human prostatic epithelial cells in culture. |
| Databáze: |
MEDLINE |
| Externí odkaz: |
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