Disclosed herein relates to immunotherapeutic compositions comprising immunotherapeutic peptides comprising neoepitopes, polynucleotides encoding the immunotherapeutic peptides, antigen presenting cells comprising the immunotherapeutic peptides or polynucleotides, or T cell receptors specific for the neoepitopes. Also disclosed herein is use of the immunotherapeutic compositions.

The present invention relates to the construction and application of a fusion protein vaccine platform. The present invention provides a vaccine, comprising a fusion protein containing an interferon-target antigen-immunoglobulin Fc region (or antibody) and a Th cell helper epitope. The present invention also relates to use of a fusion protein containing an interferon-target antigen-immunoglobulin Fc region (or antibody) and a Th cell helper epitope in the preparation of prophylactic or therapeutic compositions. The vaccine of the present invention can be produced by eukaryotic cell expression systems to prepare wild-type and various mutant antigen vaccines, and vaccination by means of subcutaneous/muscular or nasal or other routes can lead to a strong immune response to a body. The vaccine of the present invention can be used as a prophylactic or therapeutic vaccine.

The present invention relates to compositions and methods for treating diseases, disorders or conditions associated with the expression of the glycosyl-phosphatidylinositol (GPI)-linked GDNF family protein -receptor 4 (GFR4).

Provided herein are compositions, kits, and methods for manufacturing cells for adoptive cell therapy comprising engineered immune cells that overexpress Glucose Transporter 5 (GLUTS).

Provided herein are compositions, kits, and methods for manufacturing cells for adoptive cell therapy comprising engineered immune cells that overexpress Glucose Transporter 5 (GLUTS).

Embodiments of the disclosure concern methods and compositions related to preparation and use of combinatorial immunotherapies. In specific embodiments, compositions comprising engineered NK cells prepared in a particular manner also include certain antibodies. These compositions are utilized for treatment, such as for cancer treatment. In particular embodiments, the compositions include complexes of the engineered NK cells and the antibodies in which the antibody is bound to the engineered NK cells and may also bind to another antigen, such as on a cancer cell.

Embodiments of the disclosure concern methods and compositions related to preparation and use of combinatorial immunotherapies. In specific embodiments, compositions comprising engineered NK cells prepared in a particular manner also include certain antibodies. These compositions are utilized for treatment, such as for cancer treatment. In particular embodiments, the compositions include complexes of the engineered NK cells and the antibodies in which the antibody is bound to the engineered NK cells and may also bind to another antigen, such as on a cancer cell.

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.

Provided are methods and compositions for obtaining functionally enhanced derivative effector cells obtained from directed differentiation of genomically engineered iPSCs. Also provided are derivative cells having stable and functional genome editing that delivers improved or enhanced therapeutic effects. Further provided are therapeutic compositions and the use thereof comprising the functionally enhanced derivative effector cells alone, or with antibodies or checkpoint inhibitors in combination therapies.

The present disclosure provides T-cell modulatory multimeric polypeptides that comprise an inmmunomodulatory polypeptide that exhibits reduced binding affinity to a cognate co-immunomodulatory polypeptide. A T-cell modulatory multimeric polypeptide is useful for modulating the activity of a T cell, and for modulating an immune response in an individual.