Abstract: The invention provides methods of modulating an immune system in a vertebrate host for the therapeutic or prophylactic treatment of infection by a first microbial pathogen in a target tissue, comprising administration at an administration site of an effective amount of an antigenic formulation comprising antigenic determinants specific for a second heterologous microbial pathogen.

Abstract: The invention provides therapeutic compositions that present an artificial repertoire of mammalian pattern recognition receptor (PRR) agonists, so that the pattern of PRR agonists recapitulates a distinct portion of a PRR agonist signature of a mammalian pathogen. The artificial repertoire of PRR agonists may be formulated together in a therapeutic vehicle for combined presentation to an innate immune cell resident in a target tissue in a mammalian host, and the vehicle adapted to deliver the PRR agonists to the target tissue, so as to modulate an immune response.

Abstract: The invention provides therapeutic compositions that present an artificial repertoire of mammalian pattern recognition receptor (PRR) agonists, so that the pattern of PRR agonists recapitulates a distinct portion of a PRR agonist signature of a mammalian pathogen. The artificial repertoire of PRR agonists may be formulated together in a therapeutic vehicle for combined presentation to an innate immune cell resident in a target tissue in a mammalian host, and the vehicle adapted to deliver the PRR agonists to the target tissue, so as to modulate an immune response.

Abstract: The invention provides methods of modulating an immune system in a vertebrate host for the therapeutic or prophylactic treatment of infection by a first microbial pathogen in a target tissue, comprising administration at an administration site of an effective amount of an antigenic formulation comprising antigenic determinants specific for a second heterologous microbial pathogen.

Abstract: The invention provides methods of modulating an immune system in a vertebrate host for the therapeutic or prophylactic treatment of infection by a first microbial pathogen in a target tissue, comprising administration at an administration site of an effective amount of an antigenic formulation comprising antigenic determinants specific for a second heterologous microbial pathogen.

Abstract: Therapeutic modalities are provided for targeting adoptive cellular therapies to specific sites of disease, involving the use of specific repertoirs of PRR ligands. In effect, innate immune system signaling is provoked so as to facilitate the homing of adoptive immune cells to sites of disease, for example to the site of a solid tumor.

Abstract: The invention provides methods of modulating an immune system in a vertebrate host for the therapeutic or prophylactic treatment of infection by a first microbial pathogen in a target tissue, comprising administration at an administration site of an effective amount of an antigenic formulation comprising antigenic determinants specific for a second heterologous microbial pathogen.

Abstract: The invention provides therapeutic compositions that present an artificial repertoire of mammalian pattern recognition receptor (PRR) agonists, so that the pattern of PRR agonists recapitulates a distinct portion of a PRR agonist signature of a mammalian pathogen. The artificial repertoire of PRR agonists may be formulated together in a therapeutic vehicle for combined presentation to an innate immune cell resident in a target tissue in a mammalian host, and the vehicle adapted to deliver the PRR agonists to the target tissue, so as to modulate an immune response.

Abstract: The invention provides methods of modulating an immune system in a vertebrate host for the therapeutic or prophylactic treatment of infection by a first microbial pathogen in a target tissue, comprising administration at an administration site of an effective amount of an antigenic formulation comprising antigenic determinants specific for a second heterologous microbial pathogen.

Abstract: The invention provides methods of modulating an immune system in a vertebrate host for the therapeutic or prophylactic treatment of infection by a first microbial pathogen in a target tissue, comprising administration at an administration site of an effective amount of an antigenic formulation comprising antigenic determinants specific for a second heterologous microbial pathogen.