Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Mona L. Coetzee"'
Publikováno v:
JNCI: Journal of the National Cancer Institute. 58:1357-1364
We investigated the effect of camptothecin and adriamycin on [3H]TTP incorporation and bleomycin-stimulated [3H]TTP incorporation in host liver and hepatoma nuclei of rats. Camptothecin neither stimulated nor inhibited incorporation in the regular nu
Autor:
Satoru Todo, A. Francavilla, Peter Ove, Igal Kam, L Polimeno, Thomas E. Starzl, Concetta Sciascia, Riccardo Pellici, Mona L. Coetzee
Publikováno v:
Gastroenterology. 93:597-605
Deoxyribonucleic acid (DNA) synthesis in hepatocytes isolated from the livers of male and female rats has been compared in monolayer culture. Plating efficiency, DNA and protein content, viability, and morphologic appearance were the same in cultures
Publikováno v:
Mechanisms of Ageing and Development. 29:283-298
DNA repair synthesis has been compared in primary hepatocyte cultures obtained from 3-month-old and 16–20-month-old rats. Several morphological and metabolic characteristics were determined to assure cultures of comparable quality. DNA damage was i
Publikováno v:
Oncology. 29:13-21
A serum protein that is present in normal rat serum, and can be detected if serum is fractionated on polyacrylamide gel electrophoresis, disappears from the serum of hepatoma-bearing animals as the he
Publikováno v:
JNCI: Journal of the National Cancer Institute. 54:163-169
The effect of a serum factor purified from normal rat serum on growth and incorporation of 3-H-thymidine and 3-H-leucine was investigated with the use of 3T3 and L cells. The factor was not present in serum of hepatoma-bearing animals at a time when
Publikováno v:
Journal of Cellular Physiology. 131:165-174
Growth of mammalian cells seems to be regulated to a large extent by hormones and growth factors which are present in serum, as well as in other tissue fluids. In addition, there seem to be growth inhibitors in various tissue fluids contributing to t
Publikováno v:
Oncology. 34:68-73
Six different tumor antibiotics have been investigated in a nuclear incorporating system for their ability to inhibit 3H-TTP incorporation. Both host liver nuclei and nuclei prepared from two different Morris hepatomas have been used in the investiga
Publikováno v:
Biochimica et Biophysica Acta (BBA) - Nucleic Acids and Protein Synthesis. 195:99-108
We have previously shown that the process of ribosomal RNA synthesis in yeast is similar in many respects to that observed in other nucleated cells. This investigation concerns the formation of the large (60 S) subunit of the yeast ribosome. We demon
Publikováno v:
Oncology. 34(2)
Intraperitoneal injection of trace amounts of corn oil prior to and following the injection of 40-50 mg of tissue from hepatoma 7777 or 7800 into the thigh of adult male Buffalo rats resulted in a marked decrease in the growth rate of both tumors. Ex
Autor:
Michele Barone, Mona L. Coetzee, L Polimeno, Leonard Makowka, Peter Ove, Vincenzo Mazzaferro, Patricia K. Eagon, Antonio Francavilla, Alfredo DiLeo, Giovanni Ambrosino, Thomas E. Starzl
Publikováno v:
Hepatology (Baltimore, Md.). 9(4)
We have previously shown that changes in estrogen-hepatocyte interaction occur during liver regeneration. Following 70% hepatectomy, estrogen levels in the blood were elevated, the number of estrogen receptors in the liver was increased and there was