Disclosed herein are immunotherapeutic constructs comprising a delivery particle, at least one adjuvant, and one or more therapeutic agents/compounds that cause antigen release and/or modulate immunosuppressive tumor microenvironment. These immunotherapeutic constructs create adaptive immunity or anti-cancer immune response(s) that can be used, for instance, to prevent and treat broad types of cancer. Further disclosed are uses of the immunotherapeutic constructs, including to prevent and treat cancer in humans and animals.

Dosage regimens for SOD1-targeting antisense oligonucleotides, and salts thereof, are provided. These dosage regimens find use in the treatment of subjects having or at risk of developing amyotrophic lateral sclerosis.

The present invention provides methods and compositions for treating a pediatric subject having primary hyperoxaluria and methods for preventing at least one symptom in a pediatric subject having primary hyperoxaluria. The methods include administering to the subject a therapeutically effective amount or a prophylactically effective amount of an RNAi agent, e.g., double-stranded RNAi agent, targeting HAO1.

Disclosed herein are immunotherapeutic constructs comprising a delivery particle, at least one adjuvant, and one or more therapeutic agents/compounds that cause antigen release and/or modulate immunosuppressive tumor microenvironment. These immunotherapeutic constructs create adaptive immunity or anti-cancer immune response(s) that can be used, for instance, to prevent and treat broad types of cancer. Further disclosed are uses of the immunotherapeutic constructs, including to prevent and treat cancer in humans and animals.

The present disclosure provides filler or stuffer sequences, compositions thereof including expression cassettes and vectors, such as viral (e.g., AAV) vectors and methods of delivering a therapeutic agent to a mammal and/or treating a disease.

Alternative splicing events in SCN1A gene can lead to non-productive mRNA transcripts which in turn can lead to aberrant protein expression, and therapeutic agents which can target the alternative splicing events in SCN1A gene can modulate the expression level of functional proteins in Dravet Syndrome patients and/or inhibit aberrant protein expression. Such therapeutic agents can be used to treat a condition caused by SCN1A, SCN8A or SCN5A protein deficiency.

Provided herein are methods of treating a cancer in a patient comprising administration of an effective amount of a nuclease-resistant polynucleotide that hybridizes to the translation initiation site of a Grb2 nucleic acid in the patient and either a Bcr-Abl tyrosine kinase inhibitor (e.g., dasatinib) or a cytidine analogue (e.g., decitabine or cytarabine). The cancer may be Ph+ and/or Bcr-Abl positive chronic myelogenous leukemia or acute myeloid leukemia or myelodysplastic syndrome.

The instant application describes improved methods and compositions for the systemic delivery of therapeutic exosomes to a subject in need thereof. In certain embodiments, the current invention reduces the amount of exosomes delivered to liver, spleen and combinations thereof to allow greater distribution to other areas of the body such as, but not limited to, the brain, pancreas, lung, kidney, muscle. In certain embodiments, the methods involve the injection of one or multiple doses of non-therapeutic exosomes prior to the injection of a suitable therapeutic dose of exosomes with a therapeutic payload. Also included are methods to improve immune clearance of exosomes in subjects by inhibiting phagocytosis.

The present invention relates to a composition containing an antisense oligonucleotide, and the use thereof to treat Duchenne muscular dystrophy. The present invention particularly relates to the above-described composition that is effective for the treatment of Duchenne muscular dystrophy when it is administered at a dose for the treatment, and the use thereof.

Disclosed herein are antisense compounds and methods for decreasing PKK mRNA and protein expression. Such methods, compounds, and compositions are useful to treat, prevent, or ameliorate PKK-associated diseases, disorders, and conditions.