Zobrazeno 1 - 10
of 101
pro vyhledávání: '"Ulf Brunk"'
Autor:
Jörgen Carlsson, Ulf Brunk
Publikováno v:
Acta Pathologica Microbiologica Scandinavica Section A Pathology. :183-192
The fine structure of human glioma cells cultivated as three-dimensional colonies in agarose was investigated during exponential growth. The colonies did not show central degeneration, although they reached diameters of up to 600 mum. Large extra-cel
Publikováno v:
Acta Pathologica Microbiologica Scandinavica Section A Pathology. :487-494
Cultured human glial cells were blocked in interphase (G1) by 24 h of serum starvation and subsequently subjected to 200 Gy, 8 MV X-radiation. Immediately following irradiation the cultures were transferred to serum-containing medium. Time-lapse cine
Autor:
Ulf Brunk, Erik G. Larsson
Publikováno v:
Acta Pathologica Microbiologica Scandinavica Section A Pathology. :9-15
Mycoplasma contamination of cultured cells may cause considerable interference with their behaviour and metabolism. Whether or not mycoplasma are actually taken up by cells in vitro has long been a matter of dispute. In the present study mycoplasma w
Publikováno v:
Journal of cellular biochemistry. 114(9)
The involvement of extracellular signal-regulated kinases 1 and 2 (ERK1,2), stress kinase p38 and c-Jun NH2 -terminal kinases 1 and 2 (JNK1,2) on Hsp70-upregulation following mild heat shock, and resulting cell protection, was studied on rabbit prima
Publikováno v:
Free radical research communications. 18(2)
The effects of hydrogen peroxide on cell viability and, in particular, on lysosomal integrity were investigated in a model system of cultured, established, macrophage-like J-774 cells. The cells were found to rapidly degrade added hydrogen peroxide,
Publikováno v:
Proceedings of the National Academy of Sciences of the United States of America; 1/4/2005, Vol. 102 Issue 1, p192-197, 6p
Autor:
Ulf Brunk
Publikováno v:
Scanning. 14:241-241
Publikováno v:
Bioscience Reports. 8:139-146
Rat liver dolichol and dolichyl-P were labeled by injection of [3H]mevalonate into the portal vein and their rates of synthesis and breakdown determined. In the initial phase the radioactivity appeared in α-unsaturated polyprenols. Subsequent satura
Publikováno v:
Lipids. 24:919-930
An effective system for perfusing rat liver using complete tissue culture medium and washed calf erythrocytes as oxygen carriers was devised. Infusion of taurocholate and glucose proved necessary to maintain stable metabolic activity and bile secreti