Resumen de: US20260265390A1
The present application relates to a multi-specific binding molecule targeting BCMA, GPRC5D and a T cell receptor. In particular, the present application discloses a multi-specific antibody against BCMA, GPRC5D and CD3, which can bind to a tumor surface antigen while activating T cells, thereby promoting the specific killing of tumor cells, in particular BCMA-positive or GPRC5D-positive multiple myeloma, by T cells. The present application further provides a preparation method for and the application of the multi-specific binding molecule.
Resumen de: US20260263522A1
A CLL1-CAR-T cell contains a chimeric antigen receptor, which includes a single-domain antibody, a hinge region, a transmembrane region, and an intracellular signaling region. The amino acid sequence of the single-domain antibody corresponds to positions 22-150 of SEQ ID NO: 1. The CLL1-VHH-1 CAR-T cells can effectively secrete the T-cell-specific effector molecule IFN-γ, specifically and efficiently kill CLL1+ target cells, and exhibit favorable in vivo anti-tumor activity. They not only significantly inhibit the proliferation of tumor cells in mice but also markedly prolong the survival time of mice. The CLL1-VHH-1 CAR-T cells demonstrate excellent anti-tumor capabilities and can be used for immunotherapy of diseases related to the CLL1 target, such as acute myeloid leukemia, presenting broad prospects for clinical applications.
Resumen de: US20260265404A1
A suite of novel human anti-CD33 antibodies is described. The provided antibodies are pan-binders, binding the C2-set Ig-like domain in the presence or absence of the V-set Ig-like domain of CD33 or are V-set binders, binding the V-set Ig-like domain of CD33. The antibodies provide novel therapeutic and diagnostic tools against CD33-related disorders, such as acute myeloid leukemia (AML).
Resumen de: US20260265410A1
The invention provides antibodies, antibody fragments or antigen-binding fragments, as well as related antibody drug conjugates (ADCs) and chimeric antigen receptors (CARs), that specifically recognize an acute myeloid leukemia (AML) cell surface antigen selected from PTPRG, Nectin-1, and endoglin. Also provided in the invention are methods of using such antibodies in various diagnostic and therapeutic applications for hematologic malignancies including acute myeloid leukemia (AML).
Resumen de: US20260265315A1
0000 The subject invention pertains to compositions and methods for preparing and using recombinant proteins based on the fungal Coprinus comatus Y3 protein to control plant and animal viruses and microbes, and diagnose, prevent and treat cancers. Methods are disclosed using compositions comprising recombinant Y3 proteins to diagnose, prevent and/or treat cancer diseases based on recombinant Y3 protein interaction with glycans expressed on cancer cells.
Resumen de: US20260265222A1
The present invention relates to the field of chemical medicines. Disclosed are a 1H-pyrrole-2-amide derivative and a use thereof. In order to obtain a specific inhibitor for an m6A-modified RNA reader protein YTHDC1 of AML, the present invention provides a 1H-pyrrole-2-amide derivative as shown in formula I, wherein said derivative has high inhibitory activity against YTHDC1. In-vitro experiments prove that said derivative can effectively inhibit the proliferation of acute myeloid leukemia cells, significantly arrest a cell cycle of the acute myeloid leukemia cells in the G0/G1 phase, and induce differentiation and apoptosis of the acute myeloid leukemia cells. A compound and a salt thereof or a pharmaceutical composition of the 1H-pyrrole-2-amide derivative of the present invention provide new options for anti-tumor drug development targeting YTHDC1 in the art, and have good application prospects.
Resumen de: WO2025096844A2
The present disclosure provides methods of treating lymphoma comprising administering a bispecific CD20xCD3 antibody to a patient in need thereof, wherein the patient is selected on the basis of exhibiting a modified level of circulating tumor (ct) DNA. In certain embodiments, the present disclosure provides methods of identifying a patient with lymphoma who is likely to respond favorably to therapy comprising a bispecific CD20xCD3 antibody.
Resumen de: WO2025093666A1
The invention relates to the field of medicine, more specifically to treatment of lymphoma.
Resumen de: WO2025096717A1
Embodiments of the present invention relate to methods of treating multiple myeloma in a subject in need thereof comprising administering to the subject a BCMAxCD3 bispecific antibody on a monthly dosing schedule.
Resumen de: EP4803153A2
The present invention relates to methods of treatment of acute myeloid leukemia with anti-CD38 antibodies.
Resumen de: WO2025096692A2
Provided herein are methods for treating a subject having chronic myelomonocytic leukemia (CMML), the method comprising: (a) identifying a RAS pathway mutation in tumor cells of the subject, wherein the RAS pathway mutation is a NRAS, KRAS, PTPN-11 and/or CBL mutation; (b) identifying a dominant CBL mutation of CBL variant allele frequency of from <5% to >10%; and (c) administering to the subject identified in step (a) a therapeutically effective amount of an anti-hGM-CSF antibody. Also provided herein are methods for treating a subject having chronic myelomonocytic leukemia (CMML), the method comprising: (a) identifying a RAS pathway mutation in tumor cells of the subject, wherein the RAS pathway mutation is a NRAS, KRAS, PTPN-11 and/or CBL mutation; (b) identifying a dominant CBL mutation of CBL variant allele frequency of from <5% to >10%; and (c) administering to the subject identified in step (a) a therapeutically effective amount of an anti-hGM-CSF antibody lenzilumab and a therapeutically effective amount of a second therapeutic agent. The subject may have a RAS pathway mutation or a RAS pathway mutation and at least one TET2 mutation identified in the tumor cells, an increased percentage of CD116 and CD131 in CD34+ stem and progenitor cells in the subject compared to a healthy subject and/or an increased percentage of CD14+ cells in the subject compared to a healthy subject. A therapeutically effective amount of a hypomethylating agent or hydroxyurea may be further ad
Resumen de: WO2025097146A1
Provided are methods for treating an individual diagnosed with multiple myeloma (MM) by administering to the individual a therapeutically effective amount of a C-X-C motif chemokine receptor 2 (CXCR2) inhibitor to thereby inhibit progression of the MM. Combining CXCR2 blockade with standard of care agents has a synergistic anti-MM effect. Also provided are characterizations of MM patient neutrophils with identification of markers that reveal distinct subsets of neutrophils found in bone marrow and focal lesions of MM patients.
Resumen de: WO2025094107A1
Embodiments relate to methods of treating high-risk smoldering multiple myeloma in a subject in need thereof, comprising administering to the subject a therapeutically effective amount of a BCMAxCD3 bispecific antibody.
Resumen de: EP4803080A1
Provided is a method for treating chronic-phase and/or accelerated-phase and/or blast-phase chronic myelogenous leukemia and/or acute lymphoblastic leukemia in a subject by administering to the subject a compound of formula (I) or a pharmaceutically acceptable salt, crystal form, solvate or hydrate thereof. Also provided is a use of the compound of formula (I) or the pharmaceutically acceptable salt, crystal form, solvate or hydrate thereof in combination with an ATP-competitive BCR-ABL1 inhibitor.
Resumen de: WO2025094085A1
Embodiments of the present invention relate to methods of treating multiple myeloma in a subject in need thereof by administering therapeutically effective combination regimens comprising a GPRC5DxCD3 bispecific antibody and one or more of pomalidomide, daratumumab or lenalidomide.
Nº publicación: KR20260134466A 08/09/2026
Solicitante:
브리스톨마이어스스큅컴퍼니
Resumen de: EP4248990A2
This disclosure provides to methods for treating Hodgkin lymphoma in a subject comprising nivolumab, a PD-1-blocking antibody, that inhibits tumor immune evasion in patients with relapsed or refractory Hodgkin's lymphoma.