COMPOSICIONES DE ANTICUERPOS Y METODOS DE USO DE LOS MISMOS

La presente invencion proporciona composiciones farmaceuticas que comprenden (i) un anticuerpo que se une especificamente a PD-1, (ii) una enzima endoglicosidasa hidrolasa y (iii) al menos dos antioxidantes, seleccionados de metionina y acido pentetico "DTPA", o, metionina y EDTA. En algun...

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Main Authors KHOSSRAVI, Mehrnaz, MURTHY, Bindu Purnima, ROY, Amit, MANTRI, Rao Venkatramana, BELLO, Akintunde, HABY, Thomas Arthur, ZHAO, Xiaochen, HART, Scott Aaron, HUANG, Masano, SANGHAVI, Kinjal, ARAS, Urvi Ashish, VEZINA, Heather Elizabeth
Format Patent
LanguageSpanish
Published 18.04.2024
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Abstract La presente invencion proporciona composiciones farmaceuticas que comprenden (i) un anticuerpo que se une especificamente a PD-1, (ii) una enzima endoglicosidasa hidrolasa y (iii) al menos dos antioxidantes, seleccionados de metionina y acido pentetico "DTPA", o, metionina y EDTA. En algunos aspectos, la enzima endoglicosidasa hidrolasa escinde el acido hialuronico en un enlace beta (1-4) o (1-3) hexosaminidico; comprende una hialuronidasa seleccionada del grupo que consiste en HuPH20, HYAL1, HYAL2, HYAL3, HYAL4, o cualquier variante y cualquier isoforma de las mismas; y presenta a rHuPH20 o un fragmento de la misma. Ademas, dichas composiciones comprenden sacarosa como un modificador de tonicidad, histidina como agente tamponador, o polisorbato 80 como tensioactivo. La presente tambien reivindica metodos de administracion subcutanea de las composiciones y la dosis unitaria comprendida en un vial, jeringa, autoinyector o dispositivo portatil. The disclosure provides pharmaceutical compositions comprising an antibody and at least two antioxidants. In some aspects, pharmaceutical composition is formulated for subcutaneous delivery. In some aspects, the pharmaceutical composition further comprises an endoglycosidase hydrolase enzyme. Other aspects of the present disclosure are directed to methods of subcutaneously delivering the pharmaceutical composition.
AbstractList La presente invencion proporciona composiciones farmaceuticas que comprenden (i) un anticuerpo que se une especificamente a PD-1, (ii) una enzima endoglicosidasa hidrolasa y (iii) al menos dos antioxidantes, seleccionados de metionina y acido pentetico "DTPA", o, metionina y EDTA. En algunos aspectos, la enzima endoglicosidasa hidrolasa escinde el acido hialuronico en un enlace beta (1-4) o (1-3) hexosaminidico; comprende una hialuronidasa seleccionada del grupo que consiste en HuPH20, HYAL1, HYAL2, HYAL3, HYAL4, o cualquier variante y cualquier isoforma de las mismas; y presenta a rHuPH20 o un fragmento de la misma. Ademas, dichas composiciones comprenden sacarosa como un modificador de tonicidad, histidina como agente tamponador, o polisorbato 80 como tensioactivo. La presente tambien reivindica metodos de administracion subcutanea de las composiciones y la dosis unitaria comprendida en un vial, jeringa, autoinyector o dispositivo portatil. The disclosure provides pharmaceutical compositions comprising an antibody and at least two antioxidants. In some aspects, pharmaceutical composition is formulated for subcutaneous delivery. In some aspects, the pharmaceutical composition further comprises an endoglycosidase hydrolase enzyme. Other aspects of the present disclosure are directed to methods of subcutaneously delivering the pharmaceutical composition.
Author MANTRI, Rao Venkatramana
KHOSSRAVI, Mehrnaz
MURTHY, Bindu Purnima
ARAS, Urvi Ashish
SANGHAVI, Kinjal
HABY, Thomas Arthur
HART, Scott Aaron
ZHAO, Xiaochen
BELLO, Akintunde
HUANG, Masano
ROY, Amit
VEZINA, Heather Elizabeth
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– fullname: HUANG, Masano
– fullname: SANGHAVI, Kinjal
– fullname: ARAS, Urvi Ashish
– fullname: VEZINA, Heather Elizabeth
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Snippet La presente invencion proporciona composiciones farmaceuticas que comprenden (i) un anticuerpo que se une especificamente a PD-1, (ii) una enzima...
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SubjectTerms HUMAN NECESSITIES
HYGIENE
MEDICAL OR VETERINARY SCIENCE
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS ORMEDICINAL PREPARATIONS
Title COMPOSICIONES DE ANTICUERPOS Y METODOS DE USO DE LOS MISMOS
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