Abstract: The presently disclosed subject matter provides chimeric antigen receptors (CARs) that specifically target CD19 and cells comprising such CD19-targeted CARs. The presently disclosed subject matter further provides uses of the CD19-targeted CARs for treatment, e.g., for treating blood cancer.

Abstract: The presently disclosed subject matter provides chimeric antigen receptors (CARs) that specifically target CD19 and cells comprising such CD19-targeted CARs. The presently disclosed subject matter further provides uses of the CD19-targeted CARs for treatment, e.g., for treating blood cancer.

Abstract: The present disclosure relates to combination cancer therapies targeting CD38 and TGF-? using antibodies specific for these targets. Also provided are compositions useful in the therapies.

Abstract: The present disclosure provides methods and compositions for adoptive T cell therapy, particularly extracellular binding proteins targeting KRAS peptides, host cells comprising the binding proteins, and methods of use and manufacture thereof.

Abstract: The present disclosure relates to fusion proteins and methods of using them. The fusion protein may include an intracellular domain comprising an intracellular domain of an interleukin receptor polypeptide, or variant thereof that contributes to an interleukin signal in a host cell. The present disclosure also relates to uses of cells expressing such fusion proteins to treat certain diseases, such as cancer.

Abstract: The presently disclosed subject matter provides for chimeric receptors that target ADGRE2 and chimeric receptors that target CLEC12A. The presently disclosed subject matter also provides for cells comprising the ADGRE2-targeted chimeric receptors, cells comprising the CLEC12A-targeted chimeric receptors, and cells comprising the ADGRE2-targeted chimeric receptors and the CLEC12A-targeted chimeric receptors. The presently disclosed subject matter further provides uses of such cells for treating tumors, e.g., AML.

Abstract: The presently disclosed subject matter provides for chimeric receptors that target ADGRE2 and chimeric receptors that target CLEC12A. The presently disclosed subject matter also provides for cells comprising the ADGRE2-targeted chimeric receptors, cells comprising the CLEC12A-targeted chimeric receptors, and cells comprising the ADGRE2-targeted chimeric receptors and the CLEC12A-targeted chimeric receptors. The presently disclosed subject matter further provides uses of such cells for treating tumors, e.g., AML.

Abstract: The present disclosure provides compositions and methods for targeting a neoantigen to, for example, treat or prevent cancer. Disclosed embodiments include binding proteins, such as T cell receptors bind to a neoantigen:HLA complex. Disclosed binding proteins are highly sensitive to antigen, capable of inducing activation of host T cells at low concentrations of peptide antigen. In certain embodiments, binding proteins of the present disclosure are non-alloreactive against, are substantially non-alloreactive against, and/or have a low risk of alloreactivity against (i) amino acid sequences from the human proteome and/or (ii) against human HLA alleles. Polynucleotides encoding such binding protein can introduced into a host cell, such as a T cell, and the cell can be used in immunotherapy for treating various cancers.

Abstract: The invention provides an improved pan-TGF-? antibody for treatment of conditions that are mediated by TGF-?, including autoimmune diseases, fibrotic conditions, and cancers. Also provided are methods and uses of the antibody in conjunction with other immunomodulatory agents such as an anti-PD-1 antibody.

Abstract: Disclosed herein are engineered immune cells that specifically recognizes mesothelin and expresses IL-15 and optionally CCL19. Also disclosed herein are isolated nucleic acid molecules comprising a polynucleotide encoding a chimeric antigen receptor (CAR) comprising an antibody that specifically recognizes mesothelin, and a 4-IBB intracellular region; and a polynucleotide encoding IL-15; and optionally a polynucleotide encoding CCL19, vectors, pharmaceutical compositions comprising the nucleic acid molecules, and methods of using the engineered immune cells.

Abstract: Disclosed herein are isolated nucleic acid molecules comprising a polynucleotide encoding a chimeric antigen receptor (CAR) comprising an antibody that specifically recognizes human mesothelin, a CD8 hinge region, a CD8 transmembrane region, a 4-1BB intracellular region and a CD3? intracellular region; a polynucleotide encoding IL-7; and a polynucleotide encoding CCL19. Also disclosed herein include vectors, modified immune cells, and pharmaceutical compositions comprising the nucleic acid molecules and methods of use.

Abstract: The invention provides an improved pan-TGF-? antibody for treatment of conditions that are mediated by TGF-?, including autoimmune diseases, fibrotic conditions, and cancers. Also provided are methods and uses of the antibody in conjunction with other immunomodulatory agents such as an anti-PD-1 antibody.

Abstract: Methods of using polypeptides to modulate transforming growth factor-? (TGF?) signaling (e.g., TGF? receptors, antibodies or antigen-binding fragments thereof that specifically bind TGF? or a TGF? receptor) are provided. Compositions comprising the antibodies or fragments thereof and methods of using the same for treatment of diseases involving TGF? activity are provided. Nucleic acids, recombinant expression vectors, host cells, antigen binding fragments, and pharmaceutical compositions comprising these antigen binding agents and fragments thereof are also disclosed. The invention also provides therapeutic methods for utilizing the TGF? signaling modulators are provided herein.

Abstract: Methods of using polypeptides to modulate transforming growth factor-? (TGF?) signaling (e.g., TGF? receptors, antibodies or antigen-binding fragments thereof that specifically bind TGF? or a TGF? receptor) are provided. Compositions comprising the antibodies or fragments thereof and methods of using the same for treatment of diseases involving TGF? activity are provided. Nucleic acids, recombinant expression vectors, host cells, antigen binding fragments, and pharmaceutical compositions comprising these antigen binding agents and fragments thereof are also disclosed. The invention also provides therapeutic methods for utilizing the TGF? signaling modulators are provided herein.

Abstract: Antigen binding agents (e.g., single domain antibodies) that bind guanylyl cyclase C (GCC) and chimeric antigen receptors comprising GCC antigen binding domains are disclosed. Nucleic acids, recombinant expression vectors, host cells, antigen binding fragments, and pharmaceutical compositions comprising these antigen binding agents and fragments thereof are also disclosed. The invention also provides therapeutic methods for utilizing the antibodies and antigen-binding molecules are provided herein.

Abstract: Antigen binding agents (e.g., single domain antibodies) that bind guanylyl cyclase C (GCC) are disclosed. Nucleic acids, recombinant expression vectors, host cells, antigen binding fragments, and pharmaceutical compositions comprising these antigen binding agents and fragments thereof are also disclosed. The invention also provides therapeutic methods for utilizing the antibodies and antigen-binding molecules provided herein.

Abstract: The presently disclosed subject matter provides chimeric antigen receptors (CARs) that specifically target CD19 and cells comprising such CD19-targeted CARs. The presently disclosed subject matter further provides uses of the CD19-targeted CARs for treatment, e.g., for treating blood cancer.

Abstract: The presently disclosed subject matter provides for chimeric receptors that target ADGRE2 and chimeric receptors that target CLEC12A. The presently disclosed subject matter also provides for cells comprising the ADGRE2-targeted chimeric receptors, cells comprising the CLEC12A-targeted chimeric receptors, and cells comprising the ADGRE2-targeted chimeric receptors and the CLEC12A-targeted chimeric receptors. The presently disclosed subject matter further provides uses of such cells for treating tumors, e.g., AML.

Abstract: The invention provides an improved pan-TGF-? antibody for treatment of conditions that are mediated by TGF-?, including autoimmune diseases, fibrotic conditions, and cancers. Also provided are methods and uses of the antibody in conjunction with other immunomodulatory agents such as an anti-PD-1 antibody.

Abstract: The invention provides an improved pan-TGF-? antibody for treatment of conditions that are mediated by TGF-?, including autoimmune diseases, fibrotic conditions, and cancers. Also provided are methods and uses of the antibody in conjunction with other immunomodulatory agents such as an anti-PD-1 antibody.