Interleukin-13 antagonist powders, spray-dried particles, and methods
First Claim
1. A powder comprising IL-13 antagonist, wherein the powder has a mass median aerodynamic diameter (MMAD) of less than about 10 μ
- m.
2 Assignments
0 Petitions
Accused Products
Abstract
A powder includes IL-13 antagonist, wherein the powder has a mass median aerodynamic diameter (MMAD) of less than about 10 μm. A composition includes a spray-dried particle including IL-13 antagonist. A method of administering IL-13 antagonist to the lungs of a subject includes: dispersing a dry powder composition involving IL-13 antagonist to form an aerosol; and delivering the aerosol to the lungs of the subject by inhalation of the aerosol by the subject, thereby ensuring delivery of the IL-13 antagonist to the lungs of the subject. A method of treating an IL-13-related condition includes: pulmonarily administering a therapeutically effective amount of a dry powder including IL-13 antagonist. A method of preparing IL-13 antagonist-containing powder involves: combining IL-13 antagonist, optional excipient, and solvent to form a mixture or solution; and spray drying the mixture or solution to obtain the powder.
47 Citations
62 Claims
- 1. A powder comprising IL-13 antagonist, wherein the powder has a mass median aerodynamic diameter (MMAD) of less than about 10 μ
- 24. A composition, comprising spray-dried particle comprising IL-13 antagonist.
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47. A method of administering IL-13 antagonist to the lungs of a subject, comprising:
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dispersing a dry powder composition comprising IL-13 antagonist to form an aerosol, wherein the dry powder composition has a mass median aerodynamic diameter (MMAD) of less than about 10 μ
m; and
delivering the aerosol to the lungs of the subject by inhalation of the aerosol by the subject, thereby ensuring delivery of the IL-13 antagonist to the lungs of the subject. - View Dependent Claims (48, 49, 50, 51, 52, 53, 54, 55)
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56. A method of treating an IL-13-related condition, comprising:
pulmonarily administering a therapeutically effective amount of a dry powder comprising IL-13 antagonist, wherein the dry powder a mass median aerodynamic diameter (MMAD) of less than about 10 μ
m.- View Dependent Claims (57, 58, 59)
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60. A method of preparing IL-13 antagonist-containing powder, comprising:
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combining IL-13 antagonist, optional excipient, and solvent to form a mixture or solution; and
spray drying the mixture or solution to obtain the powder. - View Dependent Claims (61, 62)
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Specification