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A virus of the paramyxo-type was eliminated from cell-free material of human oncornavirus-producing cell lines (PMF). After transmission of this paramyxovirus-free inoculum to a human permanent cell strain (Tu 197/Tr 1) oncornaviruses were permanently formed and no paramyxoviruses could be detected. The paramyxovirus-free, oncornavirus-producing PMF-39 cell line could be established after inoculation of the TU 197/Tr 1 line with cell-free material containing both oncorna- and paramyxovirus diluted 1 to 1000. A second way of elimination of the paramyxovirus was the treatment of cell-free material containing both viruses with antisera against paramyxovirus. In the Tu 197/Tr 1 line inoculated with such material only oncornaviruses were formed. The second paramyxovirus-free oncornavirus-producing cell line was designated PMF 50.
A Niezabitowski, and
E Bender, and
B Micheel, and
M Rudolph, and
V Wunderlich, and
R Widmaier, and
G Papsdorf, and
G Sydow, and
W Uckert, and
D Bierwolf, and
A Graffi
November 1975,
Proceedings of the National Academy of Sciences of the United States of America,
A Niezabitowski, and
E Bender, and
B Micheel, and
M Rudolph, and
V Wunderlich, and
R Widmaier, and
G Papsdorf, and
G Sydow, and
W Uckert, and
D Bierwolf, and
A Graffi
May 1978,
Tanpakushitsu kakusan koso. Protein, nucleic acid, enzyme,
A Niezabitowski, and
E Bender, and
B Micheel, and
M Rudolph, and
V Wunderlich, and
R Widmaier, and
G Papsdorf, and
G Sydow, and
W Uckert, and
D Bierwolf, and
A Graffi
April 1974,
Uirusu,
A Niezabitowski, and
E Bender, and
B Micheel, and
M Rudolph, and
V Wunderlich, and
R Widmaier, and
G Papsdorf, and
G Sydow, and
W Uckert, and
D Bierwolf, and
A Graffi
October 1974,
Journal of virology,
A Niezabitowski, and
E Bender, and
B Micheel, and
M Rudolph, and
V Wunderlich, and
R Widmaier, and
G Papsdorf, and
G Sydow, and
W Uckert, and
D Bierwolf, and
A Graffi
February 1974,
Journal of virology,
A Niezabitowski, and
E Bender, and
B Micheel, and
M Rudolph, and
V Wunderlich, and
R Widmaier, and
G Papsdorf, and
G Sydow, and
W Uckert, and
D Bierwolf, and
A Graffi
April 1992,
Acta pathologica japonica,
A Niezabitowski, and
E Bender, and
B Micheel, and
M Rudolph, and
V Wunderlich, and
R Widmaier, and
G Papsdorf, and
G Sydow, and
W Uckert, and
D Bierwolf, and
A Graffi
January 1976,
Rinsho byori. The Japanese journal of clinical pathology,
A Niezabitowski, and
E Bender, and
B Micheel, and
M Rudolph, and
V Wunderlich, and
R Widmaier, and
G Papsdorf, and
G Sydow, and
W Uckert, and
D Bierwolf, and
A Graffi
January 1987,
[Hokkaido igaku zasshi] The Hokkaido journal of medical science,
A Niezabitowski, and
E Bender, and
B Micheel, and
M Rudolph, and
V Wunderlich, and
R Widmaier, and
G Papsdorf, and
G Sydow, and
W Uckert, and
D Bierwolf, and
A Graffi
November 1982,
Human immunology,
A Niezabitowski, and
E Bender, and
B Micheel, and
M Rudolph, and
V Wunderlich, and
R Widmaier, and
G Papsdorf, and
G Sydow, and
W Uckert, and
D Bierwolf, and
A Graffi
April 1982,
Sbornik lekarsky,
