Cptx GmbH’s QUIET-CAR collaborative project with Nanocell Therapeutics Inc. has been awarded a Eurostars Grant from the EU through the Horizon Europe program and Eureka Network. The QUIET-CAR project aims to develop targeted lipid nanoparticles carrying novel immune-silent single-stranded DNA (ssDNA) for in vivo CAR T therapy.
Orbital Therapeutics Inc. has presented preclinical results supporting the development of OTX-201, a potential best-in-class in vivo CAR T therapy that comprises an optimized circular RNA encoding a CD19-targeted CAR delivered via targeted lipid nanoparticles.
Despite the increasing sophistication of anticancer therapies, many malignancies continue to evade treatment. T cells expressing chimeric antigen receptor (CAR) can effectively attack some tumors by recognizing antigens expressed on the tumor surface, but the therapy may prove ineffective if the target antigen is not abundant enough throughout the tumor.
Aussie researchers have used CRISPR gene editing tools to “armor” chimeric antigen receptor (CAR) T cells to activate additional cancer-fighting proteins at the tumor site, enabling them to target cancer cells in solid tumors.
Aussie researchers have used CRISPR gene editing tools to “armor” chimeric antigen receptor (CAR) T cells to activate additional cancer-fighting proteins at the tumor site, enabling them to target cancer cells in solid tumors.
Glioblastoma is the most frequent and aggressive primary brain cancer in adults, and patients can expect to live shorter than 2 years, regardless of therapy. The cancer can be treated with CAR T cells, but many patients develop resistance because tumors mutate or delete the antigens recognized by the T cells, while the tumor microenvironment suppresses T-cell activity.
Myrio Therapeutics Pty Ltd. is set to advance lead product PHOX2B PC-CAR T (PHOX2B peptide-centric chimeric antigen receptor autologous T cells) into clinical trials for relapsed neuroblastoma following IND clearance by the FDA. The first patient will be enrolled around mid-year.
Acute myeloid leukemia (AML) is an aggressive blood cancer characterized by the accumulation of immature myeloid cells. Current treatments often fail to achieve durable remission, underscoring the need for innovative therapeutic approaches. CD97 is a cell surface protein with broad, increased expression on AML cells compared to normal blood stem and progenitor cells. Moreover, CD97 overexpression in AML patients has been associated with poor survival, thus emerging as a potential therapeutic target.
Hepatocellular carcinoma (HCC) is a fatal cancer and the third cause of cancer-related deaths worldwide. Current therapies have focused on CAR T cells for treating HCC. Glypican-3 (GPC3) is a membrane protein that is overexpressed in HCC but not in healthy adult liver tissue, thus becoming a promising therapeutic target for HCC management.
To address the various limitations of traditional CAR T therapy in autoimmune disease, Sail Biomedicines Inc. has developed an in vivo CAR T platform that enables in vivo transient programming of patient immune cells.
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