A61K47/6831

ANTI-CD74 ANTIBODY CONJUGATES, COMPOSITIONS COMPRISING ANTI CD74 ANTIBODY CONJUGATES AND METHODS OF USING ANTI-CD74 ANTIBODY CONJUGATES

Provided herein are antibody conjugates with binding specificity for CD74 and compositions comprising the antibody conjugates, including pharmaceutical compositions, methods of producing the conjugates, and methods of using the conjugates and compositions for therapy.

COMPOSITIONS AND METHODS FOR THE DEPLETION OF CD117+ CELLS

The invention provides compositions and methods useful for the depletion of CD117+ cells and for the treatment of various hematopoietic diseases, metabolic disorders, cancers, e.g., acute myeloid leukemia (AML) and autoimmune diseases, among others. Described herein are antibodies, antigen-binding fragments, and conjugates thereof that can be applied to effect the treatment of these conditions, for instance, by depleting a population of CD117+ cells in a patient, such as a human. The compositions and methods described herein can be used to treat a disorder directly, for instance, by depleting a population of CD117+ cancer cells or autoimmune cells. The compositions and methods described herein can also be used to prepare a patient for hematopoietic stem cell transplant therapy and to improve the engraftment of hematopoietic stem cell transplants by selectively depleting endogenous hematopoietic stem cells prior to the transplant procedure.

COMPOSITIONS AND METHODS FOR THE DEPLETION OF CD117+ CELLS

The invention provides compositions and methods useful for the depletion of CD117+ cells and for the treatment of various hematopoietic diseases, metabolic disorders, cancers, and autoimmune diseases, among others. Described herein are antibodies, antigen-binding fragments, and conjugates thereof that can be applied to effect the treatment of these conditions, for instance, by depleting a population of CD117+ cells in a patient, such as a human. The compositions and methods described herein can be used to treat a disorder directly, for instance, by depleting a population of CD117+ cancer cells or autoimmune cells. The compositions and methods described herein can also be used to prepare a patient for hematopoietic stem cell transplant therapy and to improve the engraftment of hematopoietic stem cell transplants by selectively depleting endogenous hematopoietic stem cells prior to the transplant procedure.

AMATOXIN DERIVATIVES AND CONJUGATES THEREOF AS INHIBITORS OF RNA POLYMERASE
20190144504 · 2019-05-16 ·

The invention disclosed herein relates to cytotoxic cyclic peptides of Formula (A), methods of inhibiting RNA polymerase with such cyclic peptides, immunoconjugates comprising such cyclic peptides (i.e Antibody Drug Conjugates), pharmaceutical compositions comprising such cyclic peptides immunoconjugates, compositions comprising such cyclic peptides immunoconjugates with a therapeutic co-agent and methods of treatment using such cyclic peptides immunoconjugates:

##STR00001##

ANTI-CD74 ANTIBODY CONJUGATES, COMPOSITIONS COMPRISING ANTI-CD74 ANTIBODY CONJUGATES AND METHODS OF USING ANTI-CD74 ANTIBODY CONJUGATES

Provided herein are antibody conjugates with binding specificity for CD74, wherein the antibody comprises a non-natural amino acid at a site selected from the group consisting of HC-F404, HC-K121, HC-Y180, HC-F241, HC-221, LC-T22, LC-S7, LC-N152, LC-K42, LC-E161, LC-D170, HC-S136, HC-525, HC-A40, HC-S119, HC-S190, HC-K222, HC-R19, HC-Y52, or HC-S70, according to the Kabat, Chothia, or EU numbering scheme, and compositions comprising the antibody conjugates, including pharmaceutical compositions, methods of producing the conjugates, and methods of using the conjugates and compositions for therapy.

COMPOSITIONS AND METHODS FOR THE DEPLETION OF CD117+ CELLS
20190134217 · 2019-05-09 ·

The invention provides compositions and methods useful for the depletion of CD117+ cells and for the treatment of various hematopoietic diseases, metabolic disorders, cancers, and autoimmune diseases, among others. Described herein are antibodies, antigen-binding fragments, ligands, and conjugates thereof that can be applied to effect the treatment of these conditions, for instance, by depleting a population of CD117+ cells in a patient, such as a human. The compositions and methods described herein can be used to treat a disorder directly, for instance, by depleting a population of CD117+ cancer cells or autoimmune cells. The compositions and methods described herein can also be used to prepare a patient for hematopoietic stem cell transplant therapy and to improve the engraftment of hematopoietic stem cell transplants by selectively depleting endogenous hematopoietic stem cells prior to the transplant procedure.

ANTIBODY CONJUGATE COMPRISING ANTI-P-CADHERIN ANTIBODY AND USES THEREOF
20240239885 · 2024-07-18 ·

Provided in the present disclosure are anti-P-cadherin antibody-drug conjugates (ADCs) and uses thereof, methods of producing the ADCs as well as methods for validating their functions in vitro and in vivo.

ANTIBODY DRUG CONJUGATE TARGETING NECTIN 4 AND PREPARATION METHOD THEREFOR AND USE THEREOF
20240226318 · 2024-07-11 ·

An antibody-drug conjugate targeting a poliovirus receptor-like molecule 4 (Nectin-4). The antibody-drug conjugate can be used for preparing a drug for treating Nectin-4-related diseases. The antibody-drug conjugate has strong targeting properties to Nectin-4 and a strong endocytosis effect via the target, and has an excellent tumor-killing effect.

PHARMACEUTICAL COMBINATION COMPRISING AN ANTI-CD205 ANTIBODY AND AN IMMUNE CHECKPOINT INHIBITOR
20240254238 · 2024-08-01 ·

The present invention relates to methods for increasing the anti-tumor immune response in a patient suffering from cancer, a method for the treatment or prophylaxis of cancer, and a method for enhancing the effectiveness of an inhibitor of PD1/PD-L1 interactions. Also provided are pharmaceutical combinations comprising (a) antibodies, or antigen-binding portions thereof, directed against CD205, and (b) a PD1/PD-L1 checkpoint inhibitor.

COMPOSITIONS AND METHODS FOR THE DEPLETION OF CD137+ CELLS

The invention provides methods of preventing and treating graft-versus-host-disease and autoimmune diseases, such as those arising from transplant therapy, by selective depletion of hematopoietic cells through the use of antibody-drug conjugates and ligand-drug conjugates that specifically bind CD137. The compositions and methods described herein can be used to treat a variety of pathologies, including stem cell disorders and other blood conditions.