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LastUpdate Última actualización 27/04/2026 [06:45:00]
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Solicitudes publicadas en los últimos 30 días / Applications published in the last 30 days
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(PHTHALAZIN-3-YL)AMINE DERIVATIVES AS BFL-1 INHIBITORS FOR THE TREATMENT OF CANCER

NºPublicación:  WO2026083265A1 23/04/2026
Solicitante: 
JANSSEN PHARMACEUTICA NV [BE]
WO_2026083265_A1

Resumen de: WO2026083265A1

The present invention is directed to (phthalazin-3-yl)amine derivatives of formula (I) as BFL-1 inhibitors for use in methods of treatment of leukemias, lymphomas and other cancers.

HIGH THROUGHPUT PARALLEL SYNTHESIS OF SMALL MOLECULE DEGRADERS

NºPublicación:  AU2024354261A1 23/04/2026
Solicitante: 
THE SCRIPPS RES INSTITUTE
AU_2024354261_A1

Resumen de: AU2024354261A1

Disclosed herein are high throughput synthetic methods for the deliberate and prospective discovery of molecular glues which can be used to form composite protein-ligand surfaces that facilitate interfacial binding to other proteins over dispersed surfaces. In particular, this application discloses a high throughput approach using sulfur(VI) fluoride exchange (SuFEx) transformations and N-hydroxysuccinimide (NHS)-ester derived amide couplings to prospectively repurpose known ligands for a prolein-of-interest into degraders and compounds capable of inducing proximity to other proteins. Disclosed herein are methods of developing known ligands of a target protein into degraders of the target proteins. Further disclosed are methods of developing novel small molecule chromatin-competitive inhibitors of the eleven nineteen leukemia (ENL) YEATS domain into effective degraders of ENL.

(2,6-NAPHTHYRIDIN-1-YL)AMINE DERIVATIVES AS BFL-1 INHIBITORS FOR THE TREATMENT OF CANCER

NºPublicación:  WO2026083260A1 23/04/2026
Solicitante: 
JANSSEN PHARMACEUTICA NV [BE]
WO_2026083260_A1

Resumen de: WO2026083260A1

The present invention is directed to naphthyridine derivatives of formula (I) as BFL-1 inhibitors for use in methods of treatment of leukemias, lymphomas and other cancers.

(2-(METHYLPHENYL)QUINAZOLIN-4-YL)AMINE DERIVATIVES AS BFL-1 INHIBITORS FOR THE TREATMENT OF CANCER

NºPublicación:  WO2026083261A1 23/04/2026
Solicitante: 
JANSSEN PHARMACEUTICA NV [BE]
WO_2026083261_A1

Resumen de: WO2026083261A1

The present invention is directed to quinazoline derivatives of formula (I) as BFL-1 inhibitors for use in methods of treatment of leukemias, lymphomas and other cancer.

(ISOQUINOLIN-1-YL)AMINE DERIVATIVES AS BFL-1 INHIBITORS FOR THE TREATMENT OF CANCER

NºPublicación:  WO2026083263A1 23/04/2026
Solicitante: 
JANSSEN PHARMACEUTICA NV [BE]
WO_2026083263_A1

Resumen de: WO2026083263A1

The present invention is directed to (isoquinolin-1-yl)amine derivatives of formula (I) as BFL-1 inhibitors for use in methods of treatment of leukemias, lymphomas and other cancers.

METHODS OF TREATING CANCER USING SUBCUTANEOUS DOSING OF MOSUNETUZUMAB AS A MONOTHERAPY OR IN COMBINATION WITH LENALIDOMIDE

NºPublicación:  US20260109777A1 23/04/2026
Solicitante: 
GENENTECH INC [US]
HOFFMANN LA ROCHE INC [US]
US_20260109777_A1

Resumen de: US20260109777A1

0000 The present invention relates to the treatment of subjects having CD20-positive cell proliferative disorders (e.g., B cell proliferative disorders, such as non-Hodgkin's lymphomas or chronic lymphocytic leukemia). More specifically, the invention pertains to the treatment of subjects having a B cell proliferative disorder by subcutaneous administration of mosunetuzumab as a monotherapy or in combination with lenalidomide.

METHODS RELATED TO WALDENSTRÖM MACROGLOBULINEMIA AND PRECURSORS THEREOF

NºPublicación:  WO2026083308A2 23/04/2026
Solicitante: 
DANA FARBER CANCER INST INC [US]
THE GENERAL HOSPITAL CORP [US]
WO_2026083308_A2

Resumen de: WO2026083308A2

Disclosed herein are methods for determining whether a subject is suffering from Waldenström macroglobulinemia (WM) or a precursor condition thereof, or multiple myeloma (MM) or a precursor condition thereof. These methods comprise determining, in a sample obtained from the subject, data indicative of the proportions of two or more immune cell populations. Methods of monitoring a subject with WM, or a precursor condition thereof, are also disclosed. These methods comprise determining in tumor cells obtained from a sample obtained from the subject and a reference sample expression of two or more gene expression signatures which indicate whether the subject is at risk of disease progression.

LIPOSOMAL FORMULATIONS OF BCL INHIBITORS

NºPublicación:  US20260108534A1 23/04/2026
Solicitante: 
JAZZ PHARMACEUTICALS THERAPEUTICS INC [US]
US_20260108534_A1

Resumen de: US20260108534A1

Provided herein are liposomes comprising B-cell lymphoma (Bcl) protein inhibitors, compositions comprising such liposomes, and methods using such formulations for treating hyperproliferative disorders.

CD5-TARGETING CHIMERIC ANTIGEN RECEPTOR AND IMMUNE CELLS EXPRESSING THE SAME

NºPublicación:  US20260108608A1 23/04/2026
Solicitante: 
GC CELL CORP [KR]
US_20260108608_A1

Resumen de: US20260108608A1

0000 The present invention relates to immune cells co-expressing a chimeric antigen receptor comprising an OX40 ligand as an intracellular signaling domain and IL-15, and a composition for preventing or treating cancer comprising the same as an active ingredient. The immune cells of the present invention not only exhibit synergistic tumor cell-killing activity by co-expression of the chimeric antigen receptor and IL-15, but also have significantly improved viability and in vitro proliferation rate, and thus they may be used as an efficient anticancer cell therapy. In particular, the immune cells of the present invention, when expressing a chimeric antigen receptor targeting CD5, may be applied as an effective therapeutic composition for various CD5-positive tumors, including lymphocytic leukemia.

COMPOSITION AND METHOD OF TREATING HUMAN T CELL LYMPHOTROPIC VIRUS ASSOCIATED DISEASE

NºPublicación:  WO2026084962A2 23/04/2026
Solicitante: 
PHARMAESSENTIA CORP [US]
LIN KO CHUNG
WO_2026084962_A2

Resumen de: WO2026084962A2

Disclosed herein is a composition of a compound that has superior pharmacokinetics and pharmacodynamics as compared to conventional interferon. In addition, a method to use such composition to treat human T-cell leukemia virus type 1 (HTLV-1) associated diseases are also disclosed.

5- AND 6-AZAINDOLE COMPOUNDS FOR INHIBITION OF BCR-ABL TYROSINE KINASES FOR USE IN THE TREATMENT OF CANCER

NºPublicación:  WO2026084950A1 23/04/2026
Solicitante: 
ENLIVEN INC [US]
WO_2026084950_A1

Resumen de: WO2026084950A1

The present disclosure relates to compounds and compositions for inhibition of Bcr-Abl tyrosine kinases, methods of preparing said compounds and compositions, and their use in the treatment of various cancers, such as chronic myeloid leukemia (CML).

COMBINED CHIMERIC ANTIGEN RECEPTOR TARGETING CD19 AND CD20 AND APPLICATIONS THEREOF

NºPublicación:  AU2026202537A1 23/04/2026
Solicitante: 
ABELZETA INC
AU_2026202537_A1

Resumen de: AU2026202537A1

Abstract The present invention provides a combined chimeric antigen receptor targeting CD19 and CD20 and application thereof. Specifically, the present invention provides a combined chimeric antigen receptor targeting CD19 and CD20, which comprises a scFv targeting CD19 and a scFv 5 targeting CD20, a hinge region, a transmembrane region, and an intracellular signaling domain. The present invention provides a nucleic acid molecule encoding the chimeric antigen receptor and a corresponding expression vector, a CAR-T cell, and applications thereof. The experimental results show that the chimeric antigen receptor provided by the present invention shows extremely high killing ability against tumor cells. The chimeric antigen receptor of the present invention 10 targets CD19 and/or CD20 positive cells and can be used to treat CD19 and/or CD20 positive B- cell lymphoma, leukemia and other diseases. pr

BCL6 INHIBITORS

NºPublicación:  EP4729127A2 22/04/2026
Solicitante: 
CANCER RESEARCH TECH LTD [GB]
THE INSTITUTE OF CANCER RES ROYAL CANCER HOSPITAL [GB]
EP_4729127_PA

Resumen de: EP4729127A2

The present invention relates to compounds of formula I that function as inhibitors of BCL6 (B-cell lymphoma 6) activity:wherein X1, X2, R1, R2, R30, R31 and Ring A are each as defined herein. The present invention also relates to processes for the preparation of these compounds, to pharmaceutical compositions comprising them, and to their use in the treatment of proliferative disorders, such as cancer, as well as other diseases or conditions in which BCL6 activity is implicated.

COMBINATION THERAPY METHODS FOR TREATING TP53-Y220C MUTANT AND TP53 WILDTYPE LEUKEMIAS

NºPublicación:  EP4727933A1 22/04/2026
Solicitante: 
UNIV TEXAS [US]
WO_2024263573_A1

Resumen de: WO2024263573A1

The present disclosure provides methods for treating TP53-Y220C mutant and TP53 wild-type leukemias, such as acute myeloid leukemia (AML) and myelodysplastic syndrome (MDS). In some embodiments, the methods disclosed herein comprise administering to the subject an indole derivative in combination with one or more of an MDM2 inhibitor, a BCL-2 inhibitor, or an XPO-1 inhibitor.

BIOMARKERS AND METHODS OF TREATMENT OF FOLLICULAR LYMPHOMA

NºPublicación:  EP4727959A1 22/04/2026
Solicitante: 
BRISTOL MYERS SQUIBB CO [US]
LYSARC THE LYMPHOMA ACADEMIC RES ORGANISATION [FR]
CT HOSPITALIER UNIVERSITAIRE TOULOUSE [FR]
INST NAT SANTE RECH MED [FR]
UNIV AIX MARSEILLE [FR]
INST JEAN PAOLI & IRENE CALMETTES [FR]
CENTRE NAT RECH SCIENT [FR]
WO_2024258937_PA

Resumen de: WO2024258937A1

Provided herein are methods and kits of using certain biomarkers in identifying subtypes of follicular lymphoma, selectively treating the subtypes of follicular lymphoma (FL), and identifying a subject who is likely to be responsive and predicting the responsiveness of a subject to a FL treatment.

CRYSTALLINE FORMS OF A BRUTON'S TYROSINE KINASE INHIBITOR

NºPublicación:  EP4729054A1 22/04/2026
Solicitante: 
PHARMACYCLICS LLC [US]
EP_4729054_A1

Resumen de: EP4729054A1

Described herein is the Bruton's tyrosine kinase (Btk) inhibitor 1-((R)-3-(4-amino-3-(4-phenoxyphenyl)-1H-pyrazolo3,4-dpyrimidin-1-yl)piperidin-1-yl)prop-2-en-1-one, including crystalline forms, solvates and pharmaceutically acceptable salts thereof. Also disclosed are pharmaceutical compositions that include the Btk inhibitor, as well as methods of using the Btk inhibitor, alone or in combination with other therapeutic agents, for the treatment of autoimmune diseases or conditions, heteroimmune diseases or conditions, cancer, including lymphoma, and inflammatory diseases or conditions.

METHODS OF TREATING BACTERIAL INFECTIONS

NºPublicación:  US20260102374A1 16/04/2026
Solicitante: 
MELINTA SUBSIDIARY CORP [US]
US_20260102374_A1

Resumen de: US20260102374A1

Methods of treating bacterial infection in immunocompromised subjects and subjects with one or more underlying malignancies include administering a combination of meropenem and vaborbactam to the subject. Suitable subjects to be treated can include a subject with a history of ongoing leukemia or lymphoma, a subject that has had an organ transplant, stem cell transplant, bone marrow transplant, or splenectomy, a subject receiving immunosuppressive medications, a subject receiving bone marrow ablative chemotherapy, a subject with neutropenia and subject suffering from or having suffered from a malignancy.

METHODS OF TREATING HIGH RISK MULTIPLE MYELOMA

NºPublicación:  US20260103537A1 16/04/2026
Solicitante: 
JANSSEN BIOTECH INC [US]
US_20260103537_A1

Resumen de: US20260103537A1

Disclosed are methods of treating a subject having high-risk multiple myeloma, methods of achieving negative minimal residual disease status in a subject having multiple myeloma, and methods of predicting a likelihood of, or decreasing a risk of, relapse and/or disease progression in a subject having multiple myeloma.

Compositions Comprising a Retinoid X Receptor (RXR) Agonist, a Retinoic Acid Receptor (RAR) Agonist, or a Dual RXR/RAR Agonist

NºPublicación:  US20260103445A1 16/04/2026
Solicitante: 
ARIZONA BOARD OF REGENTS ON BEHALF OF ARIZONA STATE UNIV [US]
US_20260103445_A1

Resumen de: US20260103445A1

The present invention relates to compositions comprising an RXR agonist, an RAR agonist, or a dual RXR/RAR agonist. The present invention further relates to methods of using the agonist compositions for treating or preventing dementia and cancer. In some embodiments, the dementia comprises Alzheimer's disease. In some embodiments, the cancer comprises leukemia.

CD33 SPECIFIC SINGLE DOMAIN ANTIBODIES (SDAB), CARS AND OTHER PRODUCTS DERIVED THEREFROM, AND THEIR USES IN THERAPY AND DIAGNOSIS

NºPublicación:  WO2026078018A1 16/04/2026
Solicitante: 
FUNDACION PARA LA INVESTIG MEDICA APLICADA [ES]
UNIV DE NAVARRA [ES]
NANOGROW BIOTECH CORP [US]
WO_2026078018_A1

Resumen de: WO2026078018A1

The present invention refers to anti-CD33 specific single domain antibodies, and their use in chimeric antigen receptor cells, mainly T cells, which are of use in the treatment of cancer characterized by an increase in cells expressing CD33, in particular acute myeloid leukemia.

ANTI-BCMA SINGLE-DOMAIN ANTIBODY, AND PREPARATION METHOD THEREFOR AND USE THEREOF

NºPublicación:  AU2024358317A1 16/04/2026
Solicitante: 
CARBIOGENE THERAPEUTICS CO LTD
AU_2024358317_A1

Resumen de: AU2024358317A1

Provided are an anti-BCMA single-domain antibody, and a preparation method therefor and the use thereof. Specifically, provided is a single-domain antibody having an amino acid sequence of SEQ ID No. 1. The single-domain antibody has high affinity, can thoroughly specifically target BCMA-positive cells, and can be applied to the detection of BCMA expression in bone marrow cells of MM patients. The single-domain antibody can be prepared into a specific antibody drug clinically used for preventing and treating BCMA-target-related diseases (such as multiple myeloma, B-cell acute lymphoblastic leukemia, non-Hodgkin's lymphoma and Hodgkin's lymphoma); or a BCMA protein detection kit, etc. The single-domain antibody has a stable structure, a small molecular size, is easily recombinantly expressed and has a low production cost, can be used alone or as a drug delivery system to carry relevant drugs, and has very wide prospects and important significance in fields such as drug application and clinical diagnosis.

ULK3 INHIBITORS AND USES THEREOF

NºPublicación:  US20260103455A1 16/04/2026
Solicitante: 
H LEE MOFFITT CANCER CENTER AND RES INSTITUTE INC [US]
US_20260103455_A1

Resumen de: US20260103455A1

The present disclosure provides compounds of Formula (I), Formula (II) and Formula (III) which are useful as inhibitors of ULK3 and methods of using the same to treat cancers, such as ULK-associated cancers, for example multiple myeloma and breast cancer.

IMMUNOSUPPRESSIVE COMPOUNDS

NºPublicación:  US20260102387A1 16/04/2026
Solicitante: 
UNIV BASEL [CH]
ETH ZURICH [CH]
US_20260102387_A1

Resumen de: US20260102387A1

The present invention relates to a compound of formula (I) or a pharmaceutically acceptable salt, stereoisomer, diastereoisomer, enantiomer, polymorph, racemic mixture, solvate or isomers and mixtures thereof. The invention further relates to a process for the stereoselective preparation of such compounds. The compound of formula (I) can be used as a medicament, in particular for inhibiting coronin 1 expression in the induction of immunosuppression or in the treatment and/or prevention of a disease or disorder selected from the group consisting of transplant rejection, autoimmune diseases, inflammatory diseases, infectious diseases, and lymphoproliferative disorders. The present invention further relates to a vector comprising a coronin 1 promoter element, wherein in a vertebrate genome, said coronin 1 promoter element starts directly upstream from a transcription starting site (TSS) of a coronin 1 gene and spans a sequence stretch of at least about 700 bp in said genome. The present invention further relates to a method using said vector for identifying immunomodulatory compounds that alter the coronin 1 promoter activity. The present invention further relates to BRD3 as an upstream target responsible for driving the coronin-1 expression and activity in immune cells, and relates to compounds, in particular compound of formula (I), that selectively target bromodomains of BRD3 and thereby deplete coronin 1 levels.

BISPECIFIC ANTIBODIES THAT BIND CD3 AND THE GANGLIOSIDE NGCGM3

NºPublicación:  AU2024338945A1 16/04/2026
Solicitante: 
CENTRO DE INMUNOLOGIA MOLECULAR
AU_2024338945_PA

Resumen de: AU2024338945A1

The present invention relates to the field of biotechnology and immuno-oncology. The present invention discloses bispecific antibodies comprising an antibody, antibody fragment or single chain variable fragment that recognise the ganglioside NGcGM3 in tumour cells and an antibody, antibody fragment or single chain variable fragment that recognise the antigen CD3 in human immune effector cells. These bispecific antibodies are characterised by their ability to mediate selective cytotoxicity in NGcGM3-positive tumour cells, and not in normal cells which may express the ganglioside and allow the recruitment of not only T lymphocytes, but also NKT cells. The bispecific antibodies of the present invention and the nucleic acids encoding the same are suitable for treating lymphoproliferative disorders and solid tumours that express NGcGM3.

ENRICHED T-CELL POPULATIONS

Nº publicación: AU2024350024A1 16/04/2026

Solicitante:

THE CLEVELAND CLINIC FOUND

WO_2025072081_A1

Resumen de: AU2024350024A1

Provided herein are systems, kits, and methods for generating an enriched T cell population from an initial peripheral blood mononuclear cell (PBMC) population using at least two types of cell-binding reagents: (e.g., particles conjugated to CD32, CD19, CD244, or CD25 binding agents), where the enriched T cell population is: i) enriched for desired T-cells (e.g., early memory T cells and naïve T cells), and ii) depleted in normal and malignant non-desired cells selected from: CD25hi regulatory T-cells (Tregs), CD25hi CLL cells, CD244 T-cells, CD32+ monocytes, CD32+ myeloid leukemia cells, CD32 basophils, CD19+ and/or CD32+ B cells, CD244+ natural killer (NK) cells, and myeloid cells). In certain embodiments, the enriched T cell populations are used for generating a population of chimeric antigen receptor (CAR) T-cells, T-cell receptor-engineered T cells, or Tumor-infiltrating T lymphocyte (ITL) products.

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