The disclosure relates generally to polyglutamated antifolates, formulations containing liposomes filled with alpha or D-gamma polyglutamated antifolates, methods of making the polyglutamated antifolates and liposome containing formulations, and methods of using polyglutamated antifolates and liposome containing formulations to treat hyerproliferative disorders (e.g., cancer) and disorders of the immune system (e.g., an autoimmune disease such as rheumatoid arthritis).

This disclosure provides a novel compositions and methods to deliver cyclosporine A using genetically engineered protein polymers.

The present invention provides novel compositions for suppressing inflammation and for treating inflammatory disorders. These compositions contain at least one PARS-derived anti-inflammatory peptide or polypeptide and/or at least one PARI-derived anti-inflammatory peptide or polypeptide. The PARS- and/or PARI-derived peptides typically contain an amino acid sequence that mimics the respective N-terminal sequence of Activated Protein C-cleaved PARS or PARI, e.g., after activated protein C cleavage at residue Arg41 in human PARS and after residue Arg.sup.46 in human PARI. The invention also provides therapeutic methods of using the anti-inflammatory compositions described herein to suppress undesired inflammation and to treat inflammatory disorders. Additionally provided in the invention are methods of screening candidate compounds to identity novel anti-inflammatory agents.

Disclosed herein are humanized antibodies, antigen-binding fragments thereof, and antibody conjugates, that are capable of specifically binding to certain biantennary Lewis antigens, which antigens are expressed in a variety of cancers. The presently disclosed antibodies are useful to target antigen-expressing cells for treatment or detection of disease, including various cancers. Also provided are polynucleotides, vectors, and host cells for producing the disclosed antibodies and antigen-binding fragments thereof. Pharmaceutical compositions, methods of treatment and detection, and uses of the antibodies, antigen-binding fragments, antibody conjugates, and compositions are also provided.

Disclosed herein, is a bi-functional allosteric protein-drug molecule comprising a targeting moiety, one or more biological binding domains, and one or more therapeutic agents, wherein the therapeutic agent is allosterically bound to the biological binding domain. Also described herein, are methods of incorporating a bi-functional allosteric protein-drug molecule comprising a targeting moiety, one or more biological binding domains that captures the therapeutic agent without the formation of a chemical bond, and one or more therapeutic agents; physiologically acceptable compositions including them; and methods of administering the bi-functional allosteric protein-drug molecule to patients for the treatment of cancer.

The present invention relates to: * combinations of: component A: one or more 2,3-dihydroimidazo[1,2-c]quinazoline compounds of general formula (A1) or (A2) as defined herein, or a physiologically acceptable salt, solvate, hydrate or stereoisomer thereof; component B: anti-Programmed Cell Death Protein 1 (also referred to as “PD-1” or “CD279” (cluster of differentiation 279)) antibody (anti-PD-1 mAb) as defined herein; in which optionally some or all of the components are in the form of a pharmaceutical formulation which is ready for use to be administered simultaneously, concurrently, separately or sequentially; independently of one another by the oral, intravenous, topical, local installations, intraperitoneal or nasal route; * use of such combinations for the preparation of a medicament for the treatment or prophylaxis of a cancer; and * a kit comprising such a combination.

Methods of administering immunoconjugates that bind to CD37 (e.g., IMGN529) in combination with antibodies that bind to CD20 are provided. The methods comprise administering an anti-CD37 immunoconjugate (e.g., IMGN529) and an anti-CD20 antibody to a person in need thereof, for example, a cancer patient.

Described herein are protein molecules that exhibit activatable target binding in diseased tissues and related nucleic acid molecules, vectors and host cells. Also described herein are medical uses for such protein molecules.

This disclosure provides a novel compositions and methods to deliver cyclosporine A using genetically engineered protein polymers.

The invention relates to a method for producing a composition comprising reversible protein complexes (RPCs), the method comprising the steps of contacting a protein and a complexing agent in a buffer solution, wherein the complexing agent is dextran sulphate or chondroitin sulphate, and wherein the protein and the complexing agent have opposite net charges when comprised in the buffer solution; formation of RPCs between the protein and the complexing agent in the buffer solution; and obtaining a suspension comprising the RPCs. Provided herein are also compositions, including pharmaceutical compositions/ formulations comprising the reversible protein complexes (RPCs) of the invention, in particular as obtained by the method provided herein.