Abstract: The present invention relates generally to a method of generating cells exhibiting multilineage potential and to cells generated thereby. More particularly, the present invention is directed to an in vitro method of generating mammalian stem cells from CD4* mononuclear cells, CD8* mononuclear cells, CD25* mononuclear cells, CD19* mononuclear cells or CD20* mononuclear cells and to cells generated thereby. This finding has now facilitated the design of means for reliably and efficiently generating populations of multilineage potential cells, such as stem cells, for use in a wide variety of clinical and research settings. These uses include, inter alia, the directed differentiation, either in vitro or in vivo, of the subject multilineage potential cells and the therapeutic or prophylactic treatment of a range of conditions either via the administration of the multilineage potential cells of the invention or the more fully differentiated cellular populations derived therefrom.

Abstract: The present invention relates to a method of treating a neoplastic condition in a mammal. More particularly, the present invention is directed to a method of treating solid tumours, such as primary tumours, secondary tumours, and metastatic tumours. The method of the present invention is predicated on down-regulating the growth of neoplastic cells by administering stem cells or a population of multilineage progenitor cells (MLPC) which have been generated in vitro.

Abstract: The present invention relates generally to a method of generating cells exhibiting multilineage potential and to cells generated thereby. More particularly, the present invention is directed to an in vitro method of generating mammalian stem cells from CD14+ mononuclear cells and to cells generated thereby. This finding has now facilitated the design of means for reliably and efficiently generating populations of multilineage potential cells, such as stem cells,for use in a wide variety of clinical and research settings. These uses include, inter alia, the directed differentiation, either in vitro or in vivo, of the subject multilineage potential cells and the therapeutic or prophylactic treatment of a range of conditions either via the administration of the multilineage potential cells of the invention or the more fully differentiated cellular populations derived therefrom.

Abstract: A process for obtaining trehalose by growing a fungus of the genus Pleurotus in a liquid or solid medium and purifying the trehalose produced by the fungus.