Process for producing human-origin immunocompetent cell

Details Process for producing human-origin immunocompetent cell Process for producing human-origin immunocompetent cell

2011-06-14

2011-06-14

Schultz, James (Doug) (Department: 1633)

Chemistry: molecular biology and microbiology

Animal cell, per se ; composition thereof; process of...

Primate cell, per se

C435S372200, C435S372300, C435S373000

Reexamination Certificate

active

07960175

ABSTRACT:
It is an object of the present invention to provide an immunodeficient animal capable of generating human-derived lymphoid cells, a human-derived lymphoid cell, and a method for producing a human antigen-specific antibody.The means for solving the aforementioned object is: an immature immunodeficient mammal into which human-derived hematopoietic precursor cells have been transplanted, and which is able to generate said human-derived hematopoietic cells or immunocompetent cells; and a method for producing a human-derived antibody, which is characterized in that it comprises recovering immunocompetent cells from the above-described mammal, culturing the immunocompetent cells, and collecting a human-derived antibody from the obtained culture product.

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