The in Vitro Growth of Rubella Virus in Human Embryo Cells

2015 ◽  
pp. 105-121
Author(s):  
S. A. Plotkin ◽  
A. Bou� ◽  
J. G. Bou�
Keyword(s):  
Rubella Virus ◽  
Human Embryo ◽  
In Vitro Growth ◽  
Embryo Cells

THE IN VITRO GROWTH OF RUBELLA VIRUS IN HUMAN EMBRYO CELLS1

1965 ◽  
Vol 81 (1) ◽  
pp. 71-85 ◽  
Author(s):  
STANLEY A. PLOTKIN ◽  
ANDRE BOUÉ ◽  
JOELLE G. BOUÉ
Keyword(s):  
Rubella Virus ◽  
Human Embryo ◽  
In Vitro Growth

Effects of the Cobalt Ion on the in Vitro Growth of Mouse Fetus Fibroblasts.

1975 ◽  
Vol 61 (4) ◽  
pp. 327-332
Author(s):  
Giovanni Brambilla ◽  
Maria Cristina Boaretto ◽  
Claudia Bolognesi
Keyword(s):  
Plating Efficiency ◽  
Low Doses ◽  
In Vitro Growth ◽  
Duration Of Treatment ◽  
Mouse Fetus ◽  
Established Line ◽  
Embryo Cells ◽  
Short Time ◽  
Higher Doses

The effect of cobalt II (CoCl2.6 H2O) on growth and plating efficiency of an established line of BALB/c mouse embryo cells was examined. The degree of inhibition of cell proliferation was dependent on both cobaltous ion dose and duration of treatment. Plating efficiency was enhanced by low doses and/or short time of exposure, but was reduced by treatment with higher doses or of longer duration.

scholarly journals Transformation in vitro of Human Embryo Cells by Human Leukemic Culture Fluid. II

1968 ◽  
Vol 44 (2) ◽  
pp. 95-98
Author(s):  
Ikuo KIMURA ◽  
Toyoro OSATO ◽  
Toshio NAGANO ◽  
Yohei ITO
Keyword(s):  
Human Embryo ◽  
Culture Fluid ◽  
Embryo Cells

scholarly journals Extension of In vitro Life-span of .GAMMA.-irradiated Human Embryo Cells Accompanied by Chromosome Instability.

1998 ◽  
Vol 39 (3) ◽  
pp. 203-213 ◽  
Author(s):  
MASAO SUZUKI ◽  
ZHI YANG ◽  
KAZUSHIRO NAKANO ◽  
FUMIO YATAGAI ◽  
KEIJI SUZUKI ◽  
...  
Keyword(s):  
Life Span ◽  
Human Embryo ◽  
Chromosome Instability ◽  
Embryo Cells ◽  
Gamma Irradiated

Application of Transmission Electron Microscope and Scanning Electron Microscope in experimental tumor studies

1990 ◽  
Vol 48 (3) ◽  
pp. 306-307
Author(s):  
Gao Fengming
Keyword(s):  
Electron Microscope ◽  
Scanning Electron Microscope ◽  
Malignant Transformation ◽  
Transmission Electron Microscope ◽  
Experimental Tumor ◽  
Transmission Electron ◽  
Embryo Cells ◽  
Tumor Studies ◽  
Scanning Electron

Transmission electron microscope(TEM) and scanning electron microscope(SEM) were widely used in experimental tumor studies. They are useful for evaluation of cellular transformation in vitro, classification of histological types of tumors and treating effect of tumors. We have obtained some results as follows:1. Studies on the malignant transformation of mammalian cells in vitro. Syrian golden hamster embryo cells(SGHEC) were transformed in vitro by ThO2 and/or ore dust. In a few days after dust added into medium, some dust crystals were phagocytized. Two weeks later, malignant transformation took place. These cells were of different size, nuclear pleomorphism, numerous ribosomes, increasing of microvilli on cell surface with various length and thickness, and blebs and ruffles(Figs. 1,2). Myelomonocytic leukemic transformation of mouse embryo cells(MEC) was induced in vitro by 3H-TdR. Transformed cells were become round from fusiform. The number of mitochondria and endoplasmic reticulum was reduced, ribosomes and nucleoli increased, shape of nuclei irregular, microvilli increased, and blebs and ruffles appeared(Fig. 3).

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