Provided herein are compositions and methods for characterizing and treating cancer. In particular, provided herein are compositions and methods for treating cancer and identifying subjects for treatment with kinase and anti-angiogenesis inhibitors.

Methods of administering immunoconjugates that bind to FOLR1 are provided. The methods comprise administering an anti-FOLR1 immunoconjugate to a person in need thereof, for example, a cancer patient, at a therapeutically effective dosing regimen that results in minimal adverse effects.

The present invention relates to novel variants of human BMP7 protein. The invention embodies vectors and host cells for the propagation of nucleic acid sequences encoding said proteins and the production thereof. Also disclosed are methods for the treatment of cancer, cartilage damage and degeneration, pain associated with osteoarthritis, or bone healing.

The present disclosure provides anti-nucleolin antibodies, methods of producing anti-nucleolin antibodies, and cells producing anti-nucleolin antibodies. Also provided are methods of using anti-nucleolin antibodies in treating malignant and non-malignant diseases.

Fibronectin type III (.sup.10Fn3) binding domains having novel designs that are associated with reduced immunogenicity are provided. The application describes alternative .sup.10Fn3 binding domains in which certain immunogenic regions are not modified when producing a binder in order to maintain recognition as a self antigen by the host organism. The application also describes .sup.10Fn3 binding domains in which HLA anchor regions have been destroyed thereby reducing the immunogenic contribution of the adjoining region. Also provided are .sup.10Fn3 domains having novel combinations of modified regions that can bind to a desired target with high affinity.

Provided herein are compounds useful in treating diseases. In some embodiments, the disease is associated with regulation of hypoxia-induced factor 1α (HIF-1α).

The invention relates to antibodies, and in particular, to antibodies exhibiting specificity for Receptor tyrosine kinase-like Orphan Receptors (ROR), and to uses thereof for example in the treatment of cancer. The invention extends to polynucleotide and polypeptide sequences encoding the antibodies, and therapeutic uses thereof, and to diagnostic kits comprising these molecules. The invention also extends to antibody-drug conjugates and to uses thereof in therapy.

Methods of administering immunoconjugates that bind to FOLR1 are provided. The methods comprise administering an anti-FOLR1 immunoconjugate to a person in need thereof, for example, a cancer patient, at a therapeutically effective dosing regimen that results in minimal adverse effects.

The invention relates to antibodies having specificity for human ROR1, compositions thereof, and methods for using such antibodies, including in the diagnosis and treatment of disorders associated with aberrant ROR1 expression.

Provided herein are, inter alia, methods of identifying agents that are capable of inhibiting the binding (e.g., coupling) between a ROR1 protein and a ROR2 protein. By interfering with ROR1-ROR2 coupling (binding) the agents identified using the methods provided herein inhibit non-canonical Wnt5a signaling. Thus, the agents identified by the methods provided herein may, inter alia, be useful for cancer diagnosis and therapy.