The invention relates to methods for treatment of cancers utilizing a combination of a deoxyribonuclease enzyme and adoptive cell immunotherapy comprising cells expressing a chimeric antigen receptor (CAR) or a T cell receptor (TCR). In particular embodiments, the deoxyribonuclease enzyme can be given parenterally or encoded by a vector or secreted by a cell comprising TCR or CAR.

The invention provides methods of making immune effector cells (e.g., T cells, NK cells) that can be engineered to express a chimeric antigen receptor (CAR), compositions and reaction mixtures comprising the same, and methods of treatment using the same.

The present disclosure concerns combination therapy for cancer that utilizes (i) an oncolytic virus; (ii) a virus comprising nucleic acid encoding an immunomodulatory factor; and (iii) at least one cell comprising a chimeric antigen receptor (CAR) specific for a cancer cell antigen. In particular embodiments, the virus comprises nucleic acid encoding an immunomodulatory factor comprises nucleic acid encoding IL-12 and/or antagonist anti-PD-L1 antibody.

The present disclosure relates to compounds (e.g., antibodies, antigen-binding fragments thereof, bispecific molecules, or chimeric antigen receptor polypeptides) that bind to a neoepitope of mutant nucleophosmin (NPM1c) in complex with, or presented by, a class I major histocompatibility complex (MHC class I) protein, or cells expressing such compounds, and their use in methods for treating, or ameliorating one or more symptoms of, cancer.

Hematopoietic stem/progenitor cells (HSPC) and/or non-T effector cells are genetically modified to express (i) an extracellular component including a ligand binding domain that binds a cellular marker preferentially expressed on an unwanted cell; and (ii) an intracellular component comprising an effector domain. Among other uses, the modified cells can be administered to patients to target unwanted cancer cells without the need for immunological matching before administration.

Provided herein are methods of treating cancer by activating resident memory T cells using one or more antigenic peptides.

The present disclosure provides modified immune cell (e.g., modified T cell) comprising an exogenous T cell receptor (TCR) having specificity for NY-ESO-1. The present disclosure provides modified immune cells or precursors thereof (e.g., modified T cells) comprising an exogenous TCR and a switch receptor. Gene edited modified cells are also provided, such that the expression of one or more of an endogenous T-cell receptor gene (e.g., TRAC, TRBC) or an endogenous immune checkpoint gene (e.g. PD-1 or TIM-3) is downregulated.

The present invention provides methods and compositions related to multivalent carbohydrate antigen structures comprising cancer or infection associated ganglioside carbohydrate antigens. Said carbohydrate structures may be used to induce immunity against said carbohydrate antigens. In some embodiments, carbohydrate structures may be administered to a subject thereby inducing immunity in the subject, for example, the administration of a vaccine comprising said carbohydrate structure. Also provided are methods to induce an immune response in a subject in need thereof by administering said carbohydrate structure. Further provided are methods of producing an antibody or TCR that bind said carbohydrate antigens.

The present disclosure concerns dosages for the treatment of human patients susceptible to or diagnosed with a disease, such as cancer. Provided are methods for administering chimeric antigen receptor (CAR)-T cells. Also provided are compositions and articles of manufacture for use in the methods.

The present disclosure provides a chimeric antigen receptor (CAR) for activating dendritic cells (DCs) in an immunosuppressive tumor environment. The present disclosure also provides compositions comprising the CAR, polynucleotides encoding the CAR, vectors comprising a polynucleotide encoding the CAR, engineered cells comprising the CAR, and method using the same.