Method for inhibiting muscle protein proteolysis with antibodies to interleukin-6 receptor
AssigneeChugai Seiyaku Kabushiki Kaisha
InventorsToshimasa Tsujinaka, Chikara Ebisui, Junya Fujita
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Abstract
The present invention provides a muscle protein proteolysis inhibiting agent comprising antibody to Interleukin-6 receptor (IL-6R antibody). Antibodies of animals other than humans such as mice and rats, chimeric antibodies of these antibodies with human antibodies, and reshaped human antibodies and so forth can be used for the IL-6R antibody. The muscle protein proteolysis inhibiting agent of the present invention is useful in the inhibition of muscle protein proteolysis observed in diseases such as cancerous cachexia, sepsis, serious trauma or muscular dystrophy.
Claims13
A method for inhibiting the expression, the activity or a combination thereof, of at least one proteolytic enzyme that promotes muscle protein proteolysis comprising the step of administering a neutralizing antibody to an interleukin-6 receptor to a patient in need of the inhibition of the expression, activity or a combination thereof, of at least one proteolytic enzyme that promotes muscle protein proteolysis, wherein said neutralizing antibody inhibits the biological activity of interleukin-6 inhibiting binding between IL-6 and IL-6 receptor.
Dependencies are inferred from the claim text.