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Daqing Wang, Bedford US

Daqing Wang, Bedford, MA US

Patent application numberDescriptionPublished
20080206265SYNERGISTIC TREATMENT OF CANCER USING IMMUNOMERS IN CONJUNCTION WITH CHEMOTHERAPEUTIC AGENTS - The invention relates to the therapeutic use of immunostimulatory oligonucleotides and/or immunomers in combination with chemotherapeutic agents to provide a synergistic therapeutic effect.08-28-2008
20080292648SYNTHETIC AGONISTS OF TLR9 - The invention provides novel oligonucleotide-based compounds that individually provide distinct immune response profiles through their interactions as agonists with TLR9. The TLR9 agonists according to the invention are characterized by specific and unique chemical modifications, which provide their distinctive immune response activation profiles.11-27-2008
20090053148TOLL LIKE RECEPTOR MODULATORS - The invention relates to TLR9 antagonist compounds and their therapeutic or prophylactic use. The invention provides novel immune regulatory oligonucleotides and immunomers as antagonist of TLRs and methods of use thereof. These immune regulatory oligonucleotides have unique sequences that suppress, without completely ablating, TLR-mediated signaling in response to a TLR ligand or TLR signaling agonist. The methods may have use in the prevention and treatment of autoimmunity, inflammation, inflammatory bowel disease, lupus, allergy, asthma, infection, sepsis, cancer and immunodeficiency.02-26-2009
20090053205STABILIZED IMMUNE MODULATORY RNA (SIMRA) COMPOUNDS - The invention relates to the therapeutic use of novel stabilized oligoribonucleotides as immune modulatory agents for immune therapy applications. Specifically, the invention provides novel RNA-based oligoribonucleotides with improved nuclease and RNase stability and that have immune modulatory activity through TLR7 and/or TLR8.02-26-2009
20090053206NOVEL SYNTHETIC AGONISTS OF TLR9 - The invention relates to synthetic chemical compositions that are useful for modulation of Toll-Like Receptor (TLR)-mediated immune responses. In particular, the invention relates to agonists of Toll-Like Receptor 9 (TLR9) that generate unique cytokine and chemokine profiles.02-26-2009
20090060898Immune regulatory oligonucleotide (IRO) compounds to modulate toll-like receptor based immune response - The invention provides novel immune regulatory oligonucleotides (IRO) as antagonist of TLRs and methods of use thereof. These IROs have unique sequences that inhibit or suppress TLR-mediated signaling in response to a TLR ligand or TLR agonist. The methods may have use in the prevention and treatment of cancer, an autoimmune disorder, airway inflammation, inflammatory disorders, infectious disease, skin disorders, allergy, asthma or a disease caused by a pathogen.03-05-2009
20090081198IMMUNE REGULATORY OLIGONUCLEOTIDE (IRO) COMPOUNDS TO MODULATE TOLL-LIKE RECEPTOR BASED IMMUNE RESPONSE - The invention provides novel immune regulatory oligonucleotides (IRO) as antagonist of TLRs and methods of use thereof. These IROs have unique sequences that inhibit or suppress TLR-mediated signaling in response to a TLR ligand or TLR agonist. The methods may have use in the prevention and treatment of cancer, an autoimmune disorder, airway inflammation, inflammatory disorders, infectious disease, skin disorders, allergy, asthma or a disease caused by a pathogen.03-26-2009
20090087388IMMUNE REGULATORY OLIGONUCLEOTIDE (IRO) COMPOUNDS TO MODULATE TOLL-LIKE RECEPTOR BASED IMMUNE RESPONSE - The invention provides novel immune regulatory oligonucleotides (IRO) as antagonist of TLRs and methods of use thereof. These IROs have unique sequences that inhibit or suppress TLR-mediated signaling in response to a TLR ligand or TLR agonist. The methods may have use in the prevention and treatment of cancer, an autoimmune disorder, airway inflammation, inflammatory disorders, infectious disease, skin disorders, allergy, asthma or a disease caused by a pathogen.04-02-2009
20090098063IMMUNE REGULATORY OLIGONUCLEOTIDE (IRO) COMPOUNDS TO MODULATE TOLL-LIKE RECEPTOR BASED IMMUNE RESPONSE - The invention provides the use of immune regulatory oligonucleotides (IRO) as antagonist of TLRs in the prevention and treatment of a disease caused by a pathogen, for example, a DNA or RNA virus.04-16-2009
20100035967MODULATION OF TOLL-LIKE RECEPTOR 9 EXPRESSION BY ANTISENSE OLIGONUCLEOTIDES - Antisense oligonucleotide compounds, compositions and methods are provided for down regulating the expression of TLR9. The compositions comprise antisense oligonucleotides targeted to nucleic acids encoding TLR9. The compositions may also comprise antisense oligonucleotides targeted to nucleic acids encoding TLR9 in combination with other therapeutic and/or prophylactic compounds and/or compositions. Methods of using these compounds and compositions for down-regulating TLR9 expression and for prevention or treatment of diseases wherein modulation of TLR9 expression would be beneficial are provided.02-11-2010
20100041734MODULATION OF TOLL-LIKE RECEPTOR 7 EXPRESSION BY ANTISENSE OLIGONUCLEOTIDES - Antisense oligonucleotide compounds, compositions and methods are provided for down regulating the expression of TLR7. The compositions comprise antisense oligonucleotides targeted to nucleic acids encoding TLR7. The compositions may also comprise antisense oligonucleotides targeted to nucleic acids encoding TLR7 in combination with other therapeutic and/or prophylactic compounds and/or compositions. Methods of using these compounds and compositions for down-regulating TLR7 expression and for prevention or treatment of diseases wherein modulation of TLR7 expression would be beneficial are provided.02-18-2010
20100041735MODULATION OF TOLL-LIKE RECEPTOR 3 EXPRESSION BY ANTISENSE OLIGONUCLEOTIDES - Antisense oligonucleotide compounds, compositions and methods are provided for down regulating the expression of TLR3. The compositions comprise antisense oligonucleotides targeted to nucleic acids encoding TLR3. The compositions may also comprise antisense oligonucleotides targeted to nucleic acids encoding TLR3 in combination with other therapeutic and/or prophylactic compounds and/or compositions. Methods of using these compounds and compositions for down-regulating TLR3 expression and for prevention or treatment of diseases wherein modulation of TLR3 expression would be beneficial are provided.02-18-2010
20100047188MODULATION OF TOLL-LIKE RECEPTOR 8 EXPRESSION BY ANTISENSE OLIGONUCLEOTIDES - Antisense oligonucleotide compounds, compositions and methods are provided for down regulating the expression of TLR8. The compositions comprise antisense oligonucleotides targeted to nucleic acids encoding TLR8. The compositions may also comprise antisense oligonucleotides targeted to nucleic acids encoding TLR8 in combination with other therapeutic and/or prophylactic compounds and/or compositions. Methods of using these compounds and compositions for down-regulating TLR8 expression and for prevention or treatment of diseases wherein modulation of TLR8 expression would be beneficial are provided.02-25-2010
20100092486MODULATION OF MYELOID DIFFERENTATION PRIMARY RESPONSE GENE 88 (MYD88) EXPRESSION BY ANTISENSE OLIGONUCLEOTIDES - Antisense oligonucleotide compounds, compositions and methods are provided for down regulating the expression of MyD88. The compositions comprise antisense oligonucleotides targeted to nucleic acids encoding MyD88. The compositions may also comprise antisense oligonucleotides targeted to nucleic acids encoding MyD88 in combination with other therapeutic and/or prophylactic compounds and/or compositions. Methods of using these compounds and compositions for down-regulating MyD88 expression and for prevention or treatment of diseases wherein modulation of MyD88 expression would be beneficial are provided.04-15-2010
20100111935Modulation of Toll-Like Receptor 2 Expression By Antisense Oligonucleotides - Antisense oligonucleotide compounds, compositions and methods are provided for down regulating the expression of TLR2. The compositions comprise antisense oligonucleotides targeted to nucleic acids encoding TLR2. The compositions may also comprise antisense oligonucleotides targeted to nucleic acids encoding TLR2 in combination with other therapeutic and/or prophylactic compounds and/or compositions. Methods of using these compounds and compositions for down-regulating TLR2 expression and for prevention or treatment of diseases wherein modulation of TLR2 expression would be beneficial are provided.05-06-2010
20100111936Modulation of Toll-Like Receptor 4 Expression by Antisense Oligonucleotides - Antisense oligonucleotide compounds, compositions and methods are provided for down regulating the expression of TLR4. The compositions comprise antisense oligonucleotides targeted to nucleic acids encoding TLR4. The compositions may also comprise antisense oligonucleotides targeted to nucleic acids encoding TLR4 in combination with other therapeutic and/or prophylactic compounds and/or compositions. Methods of using these compounds and compositions for down-regulating TLR4 expression and for prevention or treatment of diseases wherein modulation of TLR4 expression would be beneficial are provided.05-06-2010
20100111937Modulation of Toll-Like Receptor 5 Expression by Antisense Oligonucleotides - Antisense oligonucleotide compounds, compositions and methods are provided for down regulating the expression of TLR5. The compositions comprise antisense oligonucleotides targeted to nucleic acids encoding TLR5. The compositions may also comprise antisense oligonucleotides targeted to nucleic acids encoding TLR5 in combination with other therapeutic and/or prophylactic compounds and/or compositions. Methods of using these compounds and compositions for down-regulating TLR5 expression and for prevention or treatment of diseases wherein modulation of TLR5 expression would be beneficial are provided.05-06-2010
20100215642SYNTHETIC RNA-BASED AGONISTS OF TLR7 - The invention relates to the therapeutic use of novel stabilized oligoribonucleotides as immune modulatory agents for immune therapy applications. Specifically, the invention provides novel RNA-based oligoribonucleotides with improved nuclease and RNase stability and that selectively induce immune modulatory activity through TLR7.08-26-2010
20110009477OLIGONUCLEOTIDE-BASED COMPOUNDS AS INHIBITORS OF TOLL-LIKE RECEPTORS - The invention provides novel oligonucleotide-based TLR antagonists containing a modified immune stimulatory motif and the use of such compounds in the prevention and treatment of TLR-medicated diseases. These oligonucleotide-based TLR antagonists containing a modified immune stimulatory motif have one or more chemical modifications in the immune stimulatory motif, which would be immune stimulatory but for the modification.01-13-2011
20110082186COMPOSITIONS FOR INHIBITING GENE EXPRESSION AND USES THEREOF - The inventors have examined the means for providing more efficacious gene expression blocking compounds. The inventors have discovered new structural features that surprisingly improve the efficacy of gene expression blocking molecules. These features include the presence of multiple 3′ ends and a linker at the 5′ ends. Surprisingly, these features improve the efficacy of the gene expression blocking compounds in a manner that decreases the compound's biologic instability. Even more surprisingly, this effect has been found to be applicable to both DNA and RNA oligonucleotide-based compounds and to have application in traditional antisense and RNAi technologies.04-07-2011
20110123540POTENT MUCOSAL IMMUNE RESPONSE INDUCED BY MODIFIED IMMUNOMODULATORY OLIGONUCLEOTIDES - The invention relates to the therapeutic use of immunostimulatory oligonucleotides and/or immunomers on mucosal innate immunity as well as adjuvant activity using ovalbumin (OVA) as an antigen through administration to the mucosal lining.05-26-2011
20110135669SYNTHETIC AGONISTS OF TLR9 - The invention provides novel oligonucleotide-based compounds that individually provide distinct immune response profiles through their interactions as agonists with TLR9. The TLR9 agonists according to the invention are characterized by specific and unique chemical modifications, which provide their distinctive immune response activation profiles.06-09-2011

Patent applications by Daqing Wang, Bedford, MA US