Abstract:
This invention provides novel erbB2-binding internalizing antibodies. The antibodies, designated F5 and C1, specifically bind to c-erbB2 antigen and, upon binding, are readily internalized into the cell bearing the c-erbB2 marker. Chimeric molecules comprising the F5 and/or C1 antibodies attached to one or more effector molecules are also provided.
Abstract:
This invention provides methods of identifying ligands that are internalized into a cell. The methods typically involve i) contacting the cell with a reporter non-covalently coupled to a ligand; ii) dissociating the reporter from the ligand and removing dissociated reporter from the surface of the cell; and iii) detecting the reporter within said cell (if any is present) where the presence of the reporter within said cell indicates that the ligand binds to an internalizing receptor and is internalized.
Abstract:
The present invention relates to αvβ8 antagonists, anti-αvβ8 antibodies or immunoconjugates for reducing TGFβ activation in an individual. Further provided are compositions comprising one of the αvβ8 antagonists, anti-αvβ8 antibodies or immunoconjugates, methods for using the compositions, and related subject matter.
Abstract:
This disclosure provides antibodies that specifically bind to and typically neutralize botulinum neurotoxins (e.g., BoNT/A, BoNT/B, BoNT/E, etc.) and the epitopes bound by those antibodies. The antibodies and derivatives thereof and/or other antibodies that specifically bind to the neutralizing epitopes provided herein can be used to neutralize botulinum neurotoxin and are therefore also useful in the treatment of botulism.
Abstract:
The present invention relates to a molecular structure characterised in that said structure includes at least one amino acid sequence selected from: SEQ. ID NO.: 1, SEQ. ID NO.: 2, SEQ. ID NO.: 3, SEQ. ID NO.: 4, SEQ. ID NO.: 5, SEQ. ID NO.: 6, SEQ. ID NO.: 7, SEQ. ID NO.: 8, SEQ. ID NO.: 9, SEQ. ID NO.: 10, SEQ. ID NO.: 11, SEQ. ID NO.: 12, SEQ. ID NO.: 13, SEQ. ID NO.: 14, SEQ. ID NO.: 15, SEQ. ID NO.: 16, SEQ. ID NO.: 17, SEQ. ID NO.: 18, SEQ. ID NO.: 19, SEQ. ID NO.: 20, SEQ. ID NO.: 21, SEQ. ID NO.: 22, SEQ. ID NO.: 23, SEQ. ID NO.: 24, SEQ. ID NO.: 25, SEQ. ID NO.: 26, SEQ. ID NO.: 27, SEQ. ID NO.: 28, SEQ. ID NO.: 29, SEQ. ID NO.: 30, SEQ. ID NO.: 31, SEQ. ID NO.: 32, SEQ. ID NO.: 33, SEQ. ID NO.: 34, SEQ. ID NO.: 35, SEQ. ID NO.: 36, said amino acid sequence corresponding to an antigen complementarity determining region (CDR) of the variable domain of the heavy chain (CDR-H) or the light chain (CDR-L) of an antibody targeting the human transferrin receptor (TfR). The present invention also relates to a pharmaceutical composition including a therapeutically effective amount of at least one molecular structure as defined in the present application, combined with a pharmaceutically acceptable carrier.
Abstract translation:本发明涉及分子结构,其特征在于所述结构包括至少一个选自以下的氨基酸序列:SEQ。 编号:1,SEQ。 编号:2,SEQ。 编号:3,SEQ。 编号:4,SEQ。 编号:5,SEQ。 编号:6,SEQ。 SEQ ID NO:7,SEQ。 SEQ ID NO:8,SEQ。 编号:9,SEQ。 编号:10,SEQ。 编号:11,SEQ。 SEQ ID NO:12,SEQ。 SEQ ID NO:13,SEQ。 SEQ ID NO:14,SEQ。 编号:15,SEQ。 编号:16,SEQ。 编号:17,SEQ。 编号:18,SEQ。 编号:19,SEQ。 SEQ ID NO:20,SEQ。 编号:21,SEQ。 编号:22,SEQ。 编号:23,SEQ。 SEQ ID NO:24,SEQ。 编号:25,SEQ。 编号:26,SEQ。 编号:27,SEQ。 编号:28,SEQ。 编号:29,SEQ。 SEQ ID NO:30,SEQ。 编号:31,SEQ。 编号:32,SEQ。 编号:33,SEQ。 编号:34,SEQ。 编号:35,SEQ。 SEQ ID NO:36,所述氨基酸序列对应于针对人转铁蛋白受体的抗体的重链(CDR-H)或轻链(CDR-L)的可变结构域的抗原互补决定区(CDR) (TfR)。 本发明还涉及药物组合物,其包含治疗有效量的至少一种如本申请中所定义的分子结构与药学上可接受的载体组合。
Abstract:
Antibodies that bind to botulinum neurotoxin(s) are disclosed herein, as well as related compositions and methods of use. The present disclosure provides antibodies that specifically bind a Botulinum neurotoxin (BoNT) and inhibit the activity of BoNT in cleavage of its substrate.
Abstract:
The present disclosure is generally related to antibodies that bind specifically to glioblastoma multiforme (GBM) cells. In particular, the present disclosure provides compositions comprising human single chain or full-length antibodies that bind tumor cells. Additionally the present disclosure provides methods of using the anti-GBM antibodies.
Abstract:
This invention provides antibodies that have improved affinity for the epidermal growth factor receptor (EGFR). In addition, this invention provides microparticles and nanoparticles comprising a plurality of EGFR affinity moieties that are effectively internalized by cells expressing an EGFR.
Abstract:
This invention provides antibodies that specifically bind to and neutralize botulinum neurotoxin type A (BoNT/A) and the epitopes bound by those antibodies. The antibodies and derivatives thereof and/or other antibodies that specifically bind to the neutralizing epitopes provided herein can be used to neutralize botulinum neurotoxin and are therefore also useful in the treatment of botulism.
Abstract:
This invention provides antibodies that specifically bind to and neutralize botulinum neurotoxin type A (BoNT/A) and the epitopes bound by those antibodies. The antibodies and derivatives thereof and/or other antibodies that specifically bind to the neutralizing epitopes provided herein can be used to neutralize botulinum neurotoxin and are therefore also useful in the treatment of botulism.