The present invention is directed to the use of ASC (Apoptosis Associated Speck-Like Protein Containing CARD) specks in the cancer immunotherapy. The present invention also relates to the compositions containing an ASC speck carrier formed by ASC proteins, and a tumor antigen for the treatment of cancer cells and tumors.

This disclosure relates to immunogenic peptides that are specific to B-cell maturation antigen (BCMA) and Transmembrane activator and CAML interactor (TACI), and methods of use thereof.

Methods of eliciting and/or modulating immune responses, therapeutic methods, and antigen delivery methods that include the step of administering a protein particle derived from a cell, the protein particle comprising a diphtheria toxin Cross Reacting Material (CRM) amino acid sequence are disclosed. Included are diagnostic methods using the protein particle derived from a cell, the protein particle comprising a diphtheria toxin CRM amino acid sequence. The methods disclosed herein may be useful as an antigen carrier delivery system.

The present invention relates to an immune cell, which contains a TMEM59 protein and/or a functional fragment thereof, a chimeric antigen receptor (CAR) and/or a coding element thereof, as well as a use of the immune cell in the preparation of a drug for treating tumors. Further provided are a method for promoting the proliferation of immune cells and a method for promoting the production of memory cells.

A peptide is described herein that has: (i) a simple structure compared to existing natural human erythropoietin, thus capable of easily passing through a tissue-blood barrier, (ii) excellent bioactivity with respect to cell-protecting activity, (iii) a low manufacturing cost, thus being economically advantageous, and (iv) no side effects on cell proliferation. Also, a pharmaceutical composition comprising the erythropoietin-derived peptide described herein as an active ingredient is described. The pharmaceutical composition may be used for preventing or treating cell damage-related illnesses, such as stroke, mechanical damage or ischemic damage to the nervous system, myocardial infarction, retinal damage, and diabetes. Also, the described pharmaceutical composition may be used for preventing cell damage.

The present invention relates to the field of mRNA formulations, and in particular provides a combination of one or more mRNA molecules encoding the functional immunostimulatory proteins CD40L, CD70 and caTLR4; and one or more mRNA molecules encoding an antigen. The combinations of the present invention are in particular characterized in that the mRNA molecules comprise a 5′ CAP-1 structure and may further contain one or more modified nucleosides, such as pseudouridines. The present invention also provides compositions comprising said combinations and uses thereof, in particular in vaccination, and treatment of cell proliferative disorders.

The present invention relates to the use of a recombinant LAG-3 or derivatives thereof in order to boost a monocyte-mediated immune response, in particular to elicit an increase in the number of monocytes in blood. This finds use in the development of novel therapeutic agents for the treatment of an infectious disease or cancer.

Disclosed herein are fusion polypeptides comprising: (i) a fragment antigen comprising an epitope of a target protein antigen; and (ii) a complement binding polypeptide. The disclosure also provides fusion polynucleotides (e.g., mRNA) encoding the same. Also disclosed herein are methods of making and using the fusion polypeptides and fusion polynucleotides of the present disclosure.

Compositions are provided comprising a pro-reparative factor such as a colostrum, a nutritional protease inhibitor to decrease enzymatic digestion of the pro-reparative factors, and optionally a stabilizing agent, to allow the pro-reparative factors to reach the small intestine intact following oral administration. Methods are provided for treating, alleviating, and preventing inflammatory bowel disease (IBD) and other disorders of the gastrointestinal tract.

The present invention relates to Toll-Like Receptor 2 (TLR2) agonists, in particular, to TLR2-activating lipoproteins, and more particularly to TLR2-activating lipopeptides derived from the bacteria Bordetella pertussis. The invention further extends to the use of said TLR2-activating lipoproteins as a therapeutic or as part of a vaccine composition in the treatment and prevention of infectious diseases, cancer or allergic diseases.