FIELD: medicine.
SUBSTANCE: compositions are declared that contain proliferating cells restricted in proliferation. In case of such restriction, cells produce unexpectedly high quantity of substance that suppresses cell proliferation and has got molecular weight of about 30 kDa. This phenomenon depends neither of cells type nor of their species. Methods are also elaborated to obtain such compositions and apply them. This innovation provides the possibility to apply cells being distinct from cancer ones for the purpose to treat cancer and other states.
EFFECT: higher efficiency.
110 cl, 22 ex, 22 tbl
Authors
Dates
2004-09-27—Published
1999-11-09—Filed