Zobrazeno 1 - 10
of 29
pro vyhledávání: '"R.-M. Böhmer"'
Publikováno v:
Molecular Biology of the Cell. 7:101-111
The proliferation of many nontransformed cells depends on cell adhesion. We report here that disrupting the cytoskeleton in normal human fibroblasts causes the same cell cycle phenotype that is observed after blocking cell adhesion: suspended cells a
Publikováno v:
The Journal of Cell Biology
Growth factors and cell anchorage jointly regulate transit through G1 in almost all cell types, but the cell cycle basis for this combined requirement remains largely uncharacterized. We show here that cell adhesion and growth factors jointly regulat
Autor:
R M, Böhmer
Publikováno v:
Methods in cell biology. 64
Autor:
R M, Böhmer
Publikováno v:
Journal of cellular physiology. 155(1)
Cell density negative control (CDNC) of normal human fibroblast proliferation occurs after stimulation by mitogens with different signal transduction mechanism. Delayed exposure to agents that interfere with CDNC, such as double-stranded RNA and vana
Autor:
R M, Böhmer
Publikováno v:
Journal of cellular physiology. 146(2)
When quiescent normal skin fibroblasts are stimulated by mitogens such as epidermal growth factor (EGF), the proportion of cells entering a division cycle decreases with increasing cell density. The presence of a synthetic double-stranded RNA (poly I
Autor:
R M, Böhmer
Publikováno v:
Methods in cell biology. 33
Publikováno v:
Experimental Cell Research. 139:111-115
Cells were exposed to BrdUrd for intervals of between 0 and 3 h, stained with a mixture of 33258 Hoechst and propidium iodide (PI) and analysed in a two-parametrical flow cytometer. The BrdUrd-quenched Hoechst fluorescence gives information about whe
Publikováno v:
Journal of Histochemistry & Cytochemistry. 33:974-976
By use of a flow cytometer, the fluorescence of cells stained with hematoporphyrin derivative and the fluorescence of plastic beads stained with different dyes were analysed as a function of the intensity of the exciting laser light. The ratios of th
Autor:
R M, Böhmer
Publikováno v:
Journal of cellular physiology. 139(3)
The growth in vitro of the murine myeloid cell line FDC-P1 depends on the presence of serum and a murine hemopoietic growth factor (either granulocyte/macrophage colony-stimulating factor (GM-CSF) or multipotential colony-stimulating factor (multi-CS
Publikováno v:
Cancer research. 47(13)
Hematoporphyrin derivative linked by ether bonds (HE) was synthesized by unambiguous procedures in order to compare its properties to hematoporphyrin derivative (HpD). Reverse phase high performance liquid and gel filtration chromatography were used