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This technology includes a novel advancement in developing vaccines targeting norovirus, tailored specifically for a more robust and effective response. It centers around an improved version of Virus-Like Particles (VLPs) uniquely engineered for greater stability and efficacy. These enhanced VLPs are designed to remain intact even when faced with the body's immune responses, overcoming a key limitation of previous vaccine designs.

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The National Eye Institute seeks research co-development partners and/or licensees for novel methods of cryopreserving cells, tissues, and organs via FOXO1 activation and other mechanisms.

Tumor-specific mutated proteins can create neoepitopes, mutation-derived antigens that distinguish tumor cells from healthy cells, which are attractive targets for adoptive cell therapies. However, the process of precisely identifying the neoepitopes to target is complex and challenging. One method to identify such neoepitopes is Mass Spectrometry (MS) when used in conjunction with elution of peptides bound to a specific Human Leukocyte Antigen (HLA) allele.

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The National Cancer Institute (NCI) has identified HLA-A11:01-restricted T Cell Receptors (TCRs) targeting the KRAS G13D mutation. The NCI seeks licensees for the use of these TCRs in research.

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The National Cancer Institute seeks research co-development partners and/or licensees for a standardized method of detecting T-cell receptor (TCR) cross-reactivity as a means of proving safety and efficacy in preclinical evaluations ahead of clinical trials. 

Description of Technology: 

Cell culture investigations using spheroids and organoid models have had a major impact on biomedical advancement as alternative sources for costly, in vivo animal testing.  However, these 3-D cell constructs are limited in that they do not integrate extracellular components within the structure important for more reliable and accurate biological responses.  Extracellular matrix (ECM) from decellularized tissues provide a physical scaffolding and offers crucial biochemical and biomechanical cues for cellular constituents.

The Zbtb7b gene encodes the zinc finger transcription factor ThPOK (also known as cKrox) that promotes CD4 lineage differentiation in immature T cells. CD4+ T cells, also known as “helper” T cells, are critical for long-term immunity against pathogens as well as for promoting CD8+ “effector” T cell and effective B cell responses. ThPOK is needed for the development and functional fitness of CD4+ T cells as well as multiple aspects of the immune response to infection. As such, ThPOK offers a potential target for immune regulation.

Adoptive cell therapy (ACT) is a breakthrough form of cancer immunotherapy that utilizes tumor infiltrating lymphocytes (TILs) or genetically engineered T cells to attack tumor cells through recognition of tumor-specific antigens. A major hurdle in the development of ACT is the identification and isolation of T cells that recognize antigens that are expressed by tumor cells but not by healthy tissues. Current methods to identify such T cells involve extracting autologous antigen presenting cells (APCs) from patients in an expensive, laborious, and time-consuming process.