in situin situ immunization agents against cancer. In some embodiments, the rBMCs are endowed with the ability to simultaneously stimulate upstream intracellular mediators of a cytokine response.
A61K 39/39 - Medicinal preparations containing antigens or antibodies characterised by the immunostimulating additives, e.g. chemical adjuvants
C07K 16/28 - Immunoglobulins, e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
A61K 45/06 - Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca
Disclosed herein are methods of terminally sterilizing bacterial minicells or compositions comprising bacterial minicells by exposure to ionizing irradiation. Also disclosed are terminally sterilized bacterial minicells, pharmaceutical compositions comprising the bacterial minicells, and methods of using the bacterial minicells and pharmaceutical compositions.
C07K 14/24 - Peptides having more than 20 amino acidsGastrinsSomatostatinsMelanotropinsDerivatives thereof from bacteria from Enterobacteriaceae (F), e.g. Citrobacter, Serratia, Proteus, Providencia, Morganella, Yersinia
C07K 14/33 - Peptides having more than 20 amino acidsGastrinsSomatostatinsMelanotropinsDerivatives thereof from bacteria from Clostridium (G)
A61K 9/00 - Medicinal preparations characterised by special physical form
A61K 47/26 - Carbohydrates, e.g. sugar alcohols, amino sugars, nucleic acids, mono-, di- or oligo-saccharidesDerivatives thereof, e.g. polysorbates, sorbitan fatty acid esters or glycyrrhizin
A61L 2/00 - Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lensesAccessories therefor
3.
IMMUNOMODULATORY & ONCOLYTIC MINICELLS AND METHODS OF USE
Disclosed herein are compositions comprising immunomodulatory and oncolytic eubacterial minicells, and the use of the composition in immunomodulatory therapies for cancer. In some embodiments, the minicells are used in combination of immune checkpoint inhibitors in treating cancer.
A61K 38/16 - Peptides having more than 20 amino acidsGastrinsSomatostatinsMelanotropinsDerivatives thereof
A61K 39/395 - AntibodiesImmunoglobulinsImmune serum, e.g. antilymphocytic serum
C07K 16/28 - Immunoglobulins, e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
A61K 45/06 - Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca
Disclosed herein are methods of terminally sterilizing bacterial minicells or compositions comprising bacterial minicells by exposure to ionizing irradiation. Also disclosed are terminally sterilized bacterial minicells, pharmaceutical compositions comprising the bacterial minicells, and methods of use the bacterial minicells and pharmaceutical compositions.
C07K 14/24 - Peptides having more than 20 amino acidsGastrinsSomatostatinsMelanotropinsDerivatives thereof from bacteria from Enterobacteriaceae (F), e.g. Citrobacter, Serratia, Proteus, Providencia, Morganella, Yersinia
C07K 14/33 - Peptides having more than 20 amino acidsGastrinsSomatostatinsMelanotropinsDerivatives thereof from bacteria from Clostridium (G)
A61K 9/00 - Medicinal preparations characterised by special physical form
A61K 47/26 - Carbohydrates, e.g. sugar alcohols, amino sugars, nucleic acids, mono-, di- or oligo-saccharidesDerivatives thereof, e.g. polysorbates, sorbitan fatty acid esters or glycyrrhizin
A61L 2/00 - Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lensesAccessories therefor
Therapeutic compositions and methods for antibody and Fc-containing targeting molecule-based targeted delivery of bioactive molecules by bacterial minicells
The present application relates to the use of bacterial minicells as targeted delivery agents in vivo and in vitro. Described herein are genetically engineered eubacterial minicells designed to preferentially target and deliver therapeutically relevant agents using a minicell surface coupling molecule capable of binding and displaying antibodies or other Fc-containing targeting moiety fusions and conjugates.
C12N 15/00 - Mutation or genetic engineeringDNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purificationUse of hosts therefor
C12N 15/70 - Vectors or expression systems specially adapted for E. coli
C12N 15/10 - Processes for the isolation, preparation or purification of DNA or RNA
C12N 15/74 - Vectors or expression systems specially adapted for prokaryotic hosts other than E. coli, e.g. Lactobacillus, Micromonospora
8.
Ionizing irradiation sterilization of bacterial minicell-based biopharmaceuticals and methods of use
Disclosed herein are methods of terminally sterilizing bacterial minicells or compositions comprising bacterial minicells by exposure to ionizing irradiation. Also disclosed are terminally sterilized bacterial minicells, pharmaceutical compositions comprising the bacterial minicells, and methods of use the bacterial minicells and pharmaceutical compositions.
A61K 9/00 - Medicinal preparations characterised by special physical form
A61K 47/26 - Carbohydrates, e.g. sugar alcohols, amino sugars, nucleic acids, mono-, di- or oligo-saccharidesDerivatives thereof, e.g. polysorbates, sorbitan fatty acid esters or glycyrrhizin
A61L 2/00 - Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lensesAccessories therefor
C07K 14/24 - Peptides having more than 20 amino acidsGastrinsSomatostatinsMelanotropinsDerivatives thereof from bacteria from Enterobacteriaceae (F), e.g. Citrobacter, Serratia, Proteus, Providencia, Morganella, Yersinia
C07K 14/33 - Peptides having more than 20 amino acidsGastrinsSomatostatinsMelanotropinsDerivatives thereof from bacteria from Clostridium (G)
9.
IMMUNOMODULATORY & ONCOLYTIC MINICELLS AND METHODS OF USE
Disclosed herein are compositions comprising immunomodulatory and oncolytic eubacterial minicells, and the use of the composition in immunomodulatory therapies for cancer. In some embodiments, the minicells are used in combination of immune checkpoint inhibitors in treating cancer.
Disclosed herein are compositions comprising immunomodulatory and oncolytic eubacterial minicells, and the use of the composition in immunomodulatory therapies for cancer. In some embodiments, the minicells are used in combination of immune checkpoint inhibitors in treating cancer.
A61K 45/06 - Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca
A61K 38/16 - Peptides having more than 20 amino acidsGastrinsSomatostatinsMelanotropinsDerivatives thereof
A61K 39/395 - AntibodiesImmunoglobulinsImmune serum, e.g. antilymphocytic serum
C07K 16/28 - Immunoglobulins, e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
Disclosed herein are methods of terminally sterilizing bacterial minicells or compositions comprising bacterial minicells by exposure to ionizing irradiation. Also disclosed are terminally sterilized bacterial minicells, pharmaceutical compositions comprising the bacterial minicells, and methods of use the bacterial minicells and pharmaceutical compositions.
Embodiments of the present invention relates to the incorporation and use of a regulated genetic suicide mechanism for use in the improved purification of biologics, including adjunct use in various eubacterial minicell production and purification methodologies. Described herein are high-yield eubacterial minicell-producing strains with genetic modifications that comprise a regulated genetic suicide mechanism that irreparably destroys the parent cell chromosome such that live parental cells in a culture can be functionally eliminated at any time during the course of a minicell production and purification run. Embodiments of the present invention also describe methods useful in the elimination of live parental cells during the production of other cell-based biologics.
Embodiments of the present invention relates to the incorporation and use of a regulated genetic suicide mechanism for use in the improved purification of biologics, including adjunct use in various eubacterial minicell production and purification methodologies. Described herein are high-yield eubacterial minicell-producing strains with genetic modifications that comprise a regulated genetic suicide mechanism that irreparably destroys the parent cell chromosome such that live parental cells in a culture can be functionally eliminated at any time during the course of a minicell production and purification run. Embodiments of the present invention also describe methods useful in the elimination of live parental cells during the production of other cell-based biologics.
C12N 15/70 - Vectors or expression systems specially adapted for E. coli
17.
Therapeutic compositions and methods for antibody and Fc-containing targeting molecule-based targeted delivery of bioactive molecules by bacterial minicells
The present application relates to the use of bacterial minicells as targeted delivery agents in vivo and in vitro. Described herein are genetically engineered eubacterial minicells designed to preferentially target and deliver therapeutically relevant agents using a minicell surface coupling molecule capable of binding and displaying antibodies or other Fc-containing targeting moiety fusions and conjugates.
C12N 15/00 - Mutation or genetic engineeringDNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purificationUse of hosts therefor
C12N 15/10 - Processes for the isolation, preparation or purification of DNA or RNA
C07K 16/00 - Immunoglobulins, e.g. monoclonal or polyclonal antibodies
C12N 15/70 - Vectors or expression systems specially adapted for E. coli
C12N 15/74 - Vectors or expression systems specially adapted for prokaryotic hosts other than E. coli, e.g. Lactobacillus, Micromonospora
18.
REGULATED GENETIC SUICIDE MECHANISM COMPOSITIONS AND METHODS
Embodiments of the present invention relates to the incorporation and use of a regulated genetic suicide mechanism for use in the improved purification of biologies, including adjunct use in various eubacterial minicell production and purification methodologies. Described herein are high- yield eubacterial minicell-producing strains with genetic modifications that comprise a regulated genetic suicide mechanism that irreparably destroys the parent cell chromosome such that live parental cells in a culture can be functionally eliminated at any time during the course of a minicell production and purification run. Embodiments of the present invention also describe methods useful in the elimination of live parental cells during the production of other cell-based biologies.
THERAPEUTIC COMPOSITIONS AND METHODS FOR ANTIBODY AND FC-CONTAINING TARGETING MOLECULE-BASED TARGETED DELIVERY OF BIOACTIVE MOLECULES BY BACTERIAL MINICELLS
The present application relates to the use of bacterial minicells as targeted delivery agents in vivo and in vitro. Described herein are genetically engineered eubacterial minicells designed to preferentially target and deliver therapeutically relevant agents using a minicell surface coupling molecule capable of binding and displaying antibodies or other Fc-containing targeting moiety fusions and conjugates.
A61K 39/395 - AntibodiesImmunoglobulinsImmune serum, e.g. antilymphocytic serum
A61K 48/00 - Medicinal preparations containing genetic material which is inserted into cells of the living body to treat genetic diseasesGene therapy
C12N 1/00 - Microorganisms, e.g. protozoaCompositions thereofProcesses of propagating, maintaining or preserving microorganisms or compositions thereofProcesses of preparing or isolating a composition containing a microorganismCulture media therefor
The present disclosure is related to immunomodulatory bacterial minicells comprising a cholesterol-dependent cytolysin protein, and methods of using the minicells.
patents
