摘要:
The present invention relates to RNA decorated particles such as RNA decorated lipid particles, preferably to RNA decorated liposomes. Further, the present invention relates to a pharmaceutical composition comprising RNA decorated particles such as RNA decorated lipid particles, preferably RNA decorated liposomes. Said pharmaceutical composition is useful for inducing an immune response. It is also useful in a prophylactic and/or therapeutic treatment of a disease involving an antigen. Furthermore, the present invention relates to a method for producing the RNA decorated particles such as RNA decorated lipid particles, preferably RNA decorated liposomes.
摘要:
The present invention relates to expressing RNA in cells and, in particular, enhancing viability of cells in which RNA is to be expressed. Specifically, the present invention provides methods for expressing RNA in cells comprising the steps of preventing engagement of IFN receptor by extracellular IFN and inhibiting intracellular IFN signalling in the cells. Thus, preventing engagement of IFN receptor by extracellular IFN and inhibiting intracellular IFN signalling in the cells allows repetitive transfer of RNA into the cells.
摘要:
The present invention relates to efficient methods for providing antigen- specific lymphoid cells. These lymphoid cells may be used to provide antigen specific T cell receptors having a defined MHC restriction and to identify immunologically relevant T cell epitopes. Furthermore, the present invention relates to antigen-specific T cell receptors and T cell epitopes and their use in immunotherapy.
摘要:
The present invention provides molecules that mimic antigenic determinants of the integral transmembrane protein claudin 18.2 (CLDN18.2). These molecules compete with CLDN18.2 for binding to a CLDN18.2 binding domain, e.g. a CLDN18.2 binding domain of an antibody, and are capable of detecting antibodies against CLDN18.2. The mimotopes of the invention may be used to generate or inhibit immune responses in animals and preferably humans. Furthermore, they can be used for purposes of detecting agents comprising a CLDN18.2 binding domain in biological samples as well as for purifying agents comprising a CLDN18.2 binding domain.
摘要:
The present invention is in the field of immunotherapy, in particular tumor immunotherapy. The present invention provides pharmaceutical formulations for delivering RNA to antigen presenting cells such as dendrite cells (DCs) in the spleen after systemic administration. In particular, the formulations described herein enable to induce an immune response after systemic administration of antigen-coding RNA.
摘要:
The present invention relates to the treatment of cancer, in particular breast cancer, particularly triple-negative breast cancer. More particularly, the invention concerns methods and means for cancer treatment involving a specific set of tumor antigens.
摘要:
The present invention provides binding agents that contain a binding domain that is specific for CD3 allowing binding to T cells and a binding domain that is specific for a tumor- associated claudin molecule and methods of using these binding agents or nucleic acids encoding therefor for treating cancer.
摘要:
The present invention relates to tumor immunotherapy, in particular to tumor vaccination, using chimeric proteins comprising all or a portion of a hepatitis B virus core antigen protein and an amino acid sequence comprising an epitope derived from the extracellular portion of a tumor-associated antigen. In particular, the present invention provides virus-like particles comprising said chimeric proteins, which are useful for eliciting a humoral immune response in a subject against the tumor-associated antigen, in particular against cells carrying said tumor-associated antigen on their surface, wherein the tumor-associated antigen is a self-protein in said subject.