28002results about "Antibody ingredients" patented technology

Aspects of the disclosure relate to complexes comprising a muscle-targeting agent covalently linked to a molecular payload. In some embodiments, the muscle-targeting agent specifically binds to an internalizing cell surface receptor on muscle cells. In some embodiments, the molecular payload promotes the expression or activity of a functional dystrophin protein. In some embodiments, the molecular payload is an oligonucleotide, such as an antisense oligonucleotide, e.g., an oligonucleotide that causes exon skipping in a mRNA expressed from a mutant DMD allele.

Aspects of the disclosure relate to complexes comprising a muscle-targeting agent covalently linked to a molecular payload. In some embodiments, the muscle-targeting agent specifically binds to an internalizing cell surface receptor on muscle cells. In some embodiments, the molecular payload promotes the expression or activity of a functional dystrophin protein. In some embodiments, the molecular payload is an oligonucleotide, such as an antisense oligonucleotide, e.g., an oligonucleotide that causes exon skipping in a mRNA expressed from a mutant DMD allele.

Aspects of the disclosure relate to complexes comprising a muscle-targeting agent covalently linked to a molecular payload. In some embodiments, the muscle-targeting agent specifically binds to an internalizing cell surface receptor on muscle cells. In some embodiments, the molecular payload inhibits expression or activity of DUX4. In some embodiments, the molecular payload is an oligonucleotide, such as an antisense oligonucleotide or RNAi oligonucleotide.

Aspects of the disclosure relate to complexes comprising a muscle-targeting agent covalently linked to a molecular payload. In some embodiments, the muscle-targeting agent specifically binds to an internalizing cell surface receptor on muscle cells. In some embodiments, the molecular payload promotes the expression or activity of a functional dystrophin protein. In some embodiments, the molecular payload is an oligonucleotide, such as an antisense oligonucleotide, e.g., an oligonucleotide that causes exon skipping in a mRNA expressed from a mutant DMD allele.

The present disclosure relates generally to methods for treating cancer with a KRAS inhibitor in combination with an immune checkpoint inhibitor, and more specifically to treating cancer with a pyridopyrimidine derivative in combination with a PD-1 or PD-L1 inhibitor.

Aspects of the disclosure relate to complexes comprising a muscle-targeting agent covalently linked to a molecular payload. In some embodiments, the muscle-targeting agent specifically binds to an internalizing cell surface receptor on muscle cells. In some embodiments, the molecular payload inhibits expression or activity of a DMPK allele comprising a disease-associated-repeat. In some embodiments, the molecular payload is an oligonucleotide, such as an antisense oligonucleotide or RNAi oligonucleotide.

Aspects of the disclosure relate to complexes and other aspects relate to formulations (e.g., aqueous, lyophilized forms) comprising such complexes comprising an oligonucleotide (e.g., an RNAi oligonucleotide such as an siRNA, useful for targeting DUX4) covalently linked to an antibody (e.g., anti-TfRl antibody).

Aspects of the disclosure relate to methods of reducing fatigue in a subject having myotonic dystrophy type 1 (DM1). Aspects of the disclosure relate to methods of treating one or more symptoms assessable by the MDHI (e.g., a GI symptom, myotonia, upper extremity function impairment, fatigue, mobility impairment, impairment in the ability to perform activities, pain, vision impairment, communication impairment, sleep impairment, emotional issues, cognitive impairment, social satisfaction impairment, social performance impairment, breathing impairment, swallowing impairment, and / or hearing impairment) in a subject having myotonic dystrophy type 1 (DM1). In some embodiments, the methods comprise administering to the subject a composition comprising complexes (e.g., muscle targeting complexes) comprising an oligonucleotide (e.g., a DMPK- targeting oligonucleotide) covalently linked to an antibody (e.g., anti-TfRl antibody).

Aspects of the disclosure relate to complexes comprising a muscle-targeting agent covalently linked to a molecular payload. In some embodiments, the muscle-targeting agent specifically binds to an internalizing cell surface receptor on muscle cells. In some embodiments, the molecular payload promotes the expression or activity of a functional dystrophin protein. In some embodiments, the molecular payload is an oligonucleotide, such as an antisense oligonucleotide, e.g., an oligonucleotide that causes exon skipping in a mRNA expressed from a mutant DMD allele.

Aspects of the disclosure relate to complexes comprising a muscle-targeting agent covalently linked to a molecular payload. In some embodiments, the muscle-targeting agent specifically binds to an internalizing cell surface receptor on muscle cells. In some embodiments, the molecular payload promotes the expression or activity of a functional dystrophin protein. In some embodiments, the molecular payload is an oligonucleotide, such as an antisense oligonucleotide, e.g., an oligonucleotide that causes exon skipping in a mRNA expressed from a mutant DMD allele.

Aspects of the disclosure relate to complexes comprising a muscle-targeting agent covalently linked to a molecular payload. In some embodiments, the muscle-targeting agent specifically binds to an internalizing cell surface receptor on muscle cells. In some embodiments, the molecular payload inhibits expression or activity of a DMPK allele comprising a disease-associated-repeat. In some embodiments, the molecular payload is an oligonucleotide, such as an antisense oligonucleotide or RNAi oligonucleotide.

This disclosure relates to homodimeric antibodies for use in treating cancer generally and to both homodimeric antibodies that bind human sperm protein 17 (Sp17) and homodimeric antibody immunoconjugates specifically. Such homodimeric antibodies display improved properties relative to monomeric antibodies, for example, because they can crosslink cells, improve cellular uptake, and / or carry greater payloads.

The present invention relates to an immunomicrobubble complex and its uses. The immunomicrobubble complex (IMC) according to the present invention comprises microbubbles conjugated with an antibody, wherein the microbubbles have excellent stability and excellent antibody binding strength, and it has been confirmed that when the immunomicrobubble complex is treated with high-intensity focused ultrasound (HIFU), the anti-tumor effect is significantly enhanced and an immune-enhancing effect is exhibited. Therefore, the immunomicrobubble complex according to the present invention is expected to improve the delivery efficiency of the conjugated antibody and can be used for the diagnosis and treatment of cancer, and exhibits various functions in the field of immunotherapy, including a contrast effect, improvement of half-life, improvement of drug delivery, lymphocyte concentrating effect, cancer immunotherapy, and ultrasound-induced immunotherapy.

The invention provides compositions and methods for treating cancer by using immune effector cells (e.g., T cells, NK cells) engineered to conditionally express an agent which enhances the immune effector response of an immune effector cell that expresses a Chimeric Antigen Receptor (CAR). The conditional agents described herein include agents that target a cancer associated antigen, e.g., a CAR, agents that inhibit one or more checkpoint inhibitors of the immune response, and a cytokine.

Provided herein are binding molecules comprising a human neonatal Fc receptor (FcRn) binding molecule and at least one antigen-binding domain linked to the FcRn binding molecule. Polynucleotides, vectors, host cells, and methods of production are also provided herein. Methods of treating an antibody-mediated disorder with an FcRn / antigen-binding molecule are further provided.

The present disclosure provides humanized antibodies and antigen binding domains thereof that bind CD8α and other antibody formats comprising these antigen binding domains, their use as a targeting moiety on lipid nanoparticles (tLNP) to deliver a therapeutic payload (such as a nucleic acid molecule) or other types of payloads. The present disclosure further relates to pharmaceutical compositions comprising the humanized anti-CD8α antibodies and CD8-targeted tLNP encapsulating a payload.

The disclosure provides a method for treating a subject afflicted with a tumor, e.g., derived from a non-small cell lung cancer (NSCLC), comprising administering to the subject a combination of a (a) chemotherapy, (b) an anti-PD-1 antibody or an anti-PD-L1 antibody, and (c) an anti-CTLA-4 antibody, wherein the chemotherapy is administered for a period of time that is less than the standard.

The invention discloses preparation of a targeting LYPD3 antibody and application of the targeting LYPD3 antibody in tumor immunotherapy. The antibody or antigen binding fragment thereof comprises a heavy chain variable region having CDR-H1, CDR-H2 and CDR-H3 and a light chain variable region having CDR-L1, CDR-L2 and CDR-L3 wherein CDR-H1, CDR-H2 and CDR-H3 comprise the amino acid sequences of SEQ ID NO: 3, SEQ ID NO: 4 and SEQ ID NO: 5, respectively, and CDR-L1, CDR-L2 and CDR-L3 comprise the amino acid sequences of SEQ ID NO: 6, SEQ ID NO: 7 and SEQ ID NO: 8, respectively.

This disclosure provides a method for treating a subject afflicted with a lung cancer, which method comprises administering to the subject therapeutically effective amounts of: (a) an antibody or an antigen-binding portion thereof that specifically binds to a Programmed Death-1 (PD-1) receptor and inhibits PD-1 activity; and (b) an antibody or an antigen-binding portion thereof that specifically binds to a Cytotoxic T-Lymphocyte Antigen-4 (CTLA-4) and inhibits CTLA-4 activity.

Recombinant NK cells, and especially recombinant NK-92 cells express a chimeric antigen receptor (CAR) having an intracellular domain of FcεRIγ. Notably, CAR constructs with an intracellular domain of FcεRIγ had a substantially prolonged duration of expression and significantly extended cytotoxicity over time. The CAR may be expressed from RNA and DNA, preferably as a tricistronic construct that further encodes CD16 and a cytokine to confer autocrine growth support. Advantageously, such constructs also enable high levels of transfection and expression of the recombinant proteins and provide a convenient selection marker to facilitate rapid production of recombinant NK / NK-92 cells.

A G1T38 human oral dosage regime that provides a (mean AUC(0-24),ss (h*ng / mL)) / (dose (mg)) ratio of less than 5 and / or a (mean AUC(0-24),ss (h*ng / mL)) / (Absolute Neutrophil Count (cells / mm3)) ratio on day 22 of dosing of not greater than 1.25.

KLRB1 binding agents (in particular anti-KLRB1 antibodies and antigen binding portion thereof) and compositions thereof, as well as therapeutic methods of using the agents, e.g., for depleting cells or inhibiting cells or activating cells (in particular, Th17, Th17.1, ex-Th17, Tc17, MAIT, INKT, peTh2, ILC2, ILC3, NK cells, and / or neoplastic T or NK cells in vivo), for the treatment of autoimmune disease, allergic diseases, transplant rejection, hematologic malignancies, and cancer.

Disclosed herein are antibodies that specifically bind to Gal3 and methods of use thereof. In some embodiments, also described herein are methods of inducing immune activation or promoting T cell or Natural Killer cell proliferation with an antibody that specifically binds to Gal3. Also disclosed herein are methods and compositions of reducing fibrosis or propensity thereof in a tissue with antibodies that specifically bind to Gal3. In some cases, the anti-Gal3 antibody also disrupts the interaction between Gal3 and TIM-3.

Methods for treating or preventing asthma (e.g., allergic asthma, asthma associated with allergic bronchopulmonary aspergillosis (ABPA), moderate-to-severe asthma, persistent asthma or the like) and associated conditions (e.g., ABPA, ABPA comorbid with asthma, ABPA comorbid with cystic fibrosis (CF), ABPA comorbid with asthma and CF) in a subject are provided. Methods comprising administering to a subject in need thereof a therapeutic composition comprising an interleukin-4 receptor (IL-4R) antagonist, such as an anti-IL-4R antibody or antigen-binding fragment thereof, are provided.

The disclosure provides methods of identifying a subject for treatment with an anti-ox-LDL antibody. The disclosure also provides methods of treating a subject with an anti-ox-LDL antibody, wherein the subject has been identified to as a candidate for anti-oxLDL antibody therapy. The methods described herein use computed tomography to identify subjects who are a candidate for anti-oxLDL antibody therapy, wherein a subject may be determined to be a candidate for anti-oxLDL antibody therapy by evaluating their fat attenuation index (FAI), perivascular adipose tissue (PVAT), pericoronary adipose tissue, FAI score, FAI percentile, or CaRi-Heart® Risk score.

Aspects of the application provide anti-hemojuvelin antibodies and methods of using the same in treating myelofibrosis and / or conditions associated with myelofibrosis.

The present invention relates to the field of biotechnology and medicine, in particular to a monoclonal antibody or antigen-binding fragment thereof that specifically binds to TNF-like ligand 1A (TL1A). The invention further relates to nucleic acids encoding said antibody, expression vectors, host cells and methods for producing same, methods for producing the antibodies according to the invention, pharmaceutical compositions comprising the antibody or antigen-binding fragment thereof according to the invention, as well as to pharmaceutical compositions comprising the antibody or antigen-binding fragment thereof according to the invention and other therapeutically active compounds; to methods for treating TL1A-mediated diseases or disorders, to use of the antibody or antigen-binding fragment thereof or pharmaceutical composition thereof for treating TL1A-mediated diseases or disorders, and to use of the antibody or antigen-binding fragment thereof according to the invention and other therapeutically active compounds for treating TL1A-mediated diseases or disorders.

Aspects of the disclosure relate to complexes comprising a muscle-targeting agent covalently linked to a molecular payload. In some embodiments, the muscle-targeting agent specifically binds to an internalizing cell surface receptor on muscle cells. In some embodiments, the molecular payload inhibits expression or activity of DUX4. In some embodiments, the molecular payload is an oligonucleotide, such as an antisense oligonucleotide or RNAi oligonucleotide.