ANTIBODY-CONTAINING FORMULATION

ANTIBODY-CONTAINING FORMULATION

In one non-limiting embodiment, the present disclosure is an antibody-containing formulation comprising an anti-IL-6 receptor antibody as an active ingredient, and contains histidine-aspartate buffer or histidine-glutamate buffer, Poloxamer 188, and arginine, and has a pH of 5.5 to 6.6. In one non-l...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Yasutake, Masaya, Imai, Chifumi, Fukuda, Masakazu, Hayasaka, Akira, Watanabe, Atsushi, Kameoka, Daisuke, Igawa, Tomoyuki
Format: Patent
Sprache:eng
Schlagworte:
CHEMISTRY
HUMAN NECESSITIES
HYGIENE
MEDICAL OR VETERINARY SCIENCE
METALLURGY
ORGANIC CHEMISTRY
PEPTIDES
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
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Beschreibung
Zusammenfassung:In one non-limiting embodiment, the present disclosure is an antibody-containing formulation comprising an anti-IL-6 receptor antibody as an active ingredient, and contains histidine-aspartate buffer or histidine-glutamate buffer, Poloxamer 188, and arginine, and has a pH of 5.5 to 6.6. In one non-limiting embodiment, the present disclosure is a method of stabilizing an antibody-containing solution, a method of suppressing antibody association (e.g., dimerization), and a method of suppressing the generation of insoluble particles, wherein L-aspartic acid or L-glutamic acid, and optionally, Poloxamer 188 are added.