Provided are oligomeric compounds, methods, and pharmaceutical compositions for reducing the amount or activity of IFNAR1 RNA in a cell or animal, and in certain instances reducing the amount of IFNAR1 protein in a cell or animal Such oligomeric compounds, methods, and pharmaceutical compositions are useful to treat diseases and conditions associated with neuroinflammation, including Aicardi-Goutières Syndrome, stroke, neuropsychiatric systemic lupus erythematosus, neuroinflammation following traumatic brain injury, neuro-autoimmune disorders, Alzheimer's disease, post-operative delirium and cognitive decline, cranial radiation-induced cognitive decline, viral infection-induced cognitive decline, neuromyelitis optica, and ataxia telangiectasia.

The present disclosure provides methods comprising administering to the individual an effective amount of an agent that decreases or inhibits TIGIT expression and/or activity and an anti-cancer agent and/or an anti-cancer therapy. Further provided are kits comprising an anti-cancer agent, an agent that decreases or inhibits TIGIT expression and/or activity, or both, as well as instructions for use thereof.

A method for inhibiting expression of an mRNA having an expanded trinucleotide repeat region is provided comprising administering an oligomer comprising a sense strand and an antisense strand wherein: a) the antisense strand comprises a sequence of Formula (I): rGrCrUrGrCrUrGrCX.sup.1X.sup.2rCrUrGrCrUrGrCrUrG (I), wherein X.sup.1 and X.sup.2 are each independently selected from rA, rU, rG, rC, UNA-A, UNA-U, UNA-G, and UNA-C and wherein at least one of X.sup.1 and X.sup.2 is a UNA monomer; b) the oligomer comprises a UNA monomer at the first position at the 5′-end of the sense strand; and the sense strand and the antisense strand each independently include 19-29 monomers. The oligomer can be formulated in a lipid delivery vehicle, and can inhibit expression of Atrophin-1, Huntingtin, Ataxin-1, Ataxin-2, Ataxin-3, Ataxin-7, Alpha1A-voltage-dependent calcium channel subunit, TATA-box binding protein (TBP), Androgen Receptor, PP2A-PR55beta, FMR-1 Protein (FMRP), FMR-2 protein, Frataxin, Dystrophy Protein Kinase (DMPK), or Ataxin-8.

Disclosed herein are methods of cancer treatment comprising administration of a natural killer (NK) cell or cell line in combination with an IL-6 antagonist, such as an antibody to IL-6 or its receptor, especially for treatment of cancer expressing IL-6 receptors and in which checkpoint inhibitory receptors, such as PDL-1 and/or PDL-2 are expressed/upregulated during disease.

The invention features compositions and methods for conditioning a patient (e.g., to facilitate transplantation and/or engraftment). The invention provides a base editing strategy targeting cell surface proteins that is useful for conditioning. In one aspect, the invention provides methods of producing a hematopoietic stem cell or progenitor thereof for the treatment of a hemoglobinopathy, hematologic cancer, or myeloproliferative disease.

Described are RNAi agents, compositions that include RNAi agents, and methods for inhibition of a beta-ENaC (SCNN1B) gene. The beta-ENaC RNAi agents and RNAi agent conjugates disclosed herein inhibit the expression of a beta-ENaC gene. Pharmaceutical compositions that include one or more beta-ENaC RNAi agents, optionally with one or more additional therapeutics, are also described. Delivery of the described beta-ENaC RNAi agents to epithelial cells, such as pulmonary epithelial cells, in vivo, provides for inhibition of beta-ENaC gene expression and a reduction in ENaC activity, which can provide a therapeutic benefit to subjects, including human subjects, for the treatment of various diseases including chronic obstructive pulmonary disease (COPD).

Genetically engineered T cells expressing a chimeric antigen receptor (CAR) that binds B-cell maturation antigen (BCMA) and uses thereof for treating multiple myeloma, for example, refractory and/or relapsed multiple myeloma. The genetically engineered T cells may comprise a disrupted endogenous TRAC gene and/or a disrupted endogenous β2M gene.

Migration of HIV-1 infected monocytes across the endothelial barrier plays an essential role in establishing and maintenance of viral reservoir in the brain and leads to neuroinflammation, neuronal damage, and subsequent HIV-induced central nervous system (CNS) dysfunction. These processes continue despite antiretroviral therapy (ART) due to limited pharmacological permeability of the blood-brain barrier, the presence of residual viral replication, and the reactivation of latent viruses. Compositions comprising Clustered Regularly Interspaced Short Palindromic Repeat (CRISPR)-associated endonucleases targeted to activated leukocytes cell adhesion molecule (ALCAM/CD166), chemotactic recruitment (CCR2/5), adhesion to the endothelium (ALCAM) and junctional diapedesis (JAM-A) achieves maximum repression of leukocyte transmigration and block of the spread of the virus to different tissues and organs.

This disclosure relates to novel targets for angiogenic disorders. Novel oligonucleotides are also provided. Methods of using the novel oligonucleotides for the treatment of angiogenic disorders (e.g., preeclampsia) are also provided.

The present disclosure provides methods and compositions related to the modification of immune effector cells to increase therapeutic efficacy. In some embodiments, immune effector cells modified to reduce expression of one or more endogenous target genes, or to reduce one or more functions of an endogenous protein to enhance effector functions of the immune cells are provided. In some embodiments, immune effector cells further modified by introduction of transgenes conferring antigen specificity, such as exogenous T cell receptors (TCRs) or chimeric antigen receptors (CARs) are provided. Methods of treating a cell proliferative disorder, such as a cancer, using the modified immune effector cells described herein are also provided.