发明授权
US07220399B2 Alpha or beta emitters attached to fragments in radioimmunotherapy 有权
在放射免疫治疗中附着于片段的α或β发射体

Alpha or beta emitters attached to fragments in radioimmunotherapy
摘要:
The present invention relates to radioimmunoconjugates useful in targeted radioimmunotherapy and methods of treating a patient using radioimmunoconjugates. The radioimmunoconjugates of the present invention comprise an alpha- or beta-emitting radioisotope and a binding site linked to or on an antigen-binding fragment of an antibody which specifically binds to a tumor-associated antigen. The methods of treating a patient can include administering one or more clearing agents to the patient in conjunction with the radioimmunoconjugate of the present invention, as well as subsequently grafting bone-marrow or autologous stem-cells to the patient.
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