Synthetic Lethality-mediated Precision Oncology via the Tumor Transcriptome

The use of tumor transcriptomics for precision oncology has made significant advances, mainly by identifying cancer driver genes or actionable mutations for treatment with targeted therapies.  However, this strategy misses out on broader genetic interactions that could reveal additional biologically testable biomarkers for therapy response prediction and inform the selection of more effective drugs for targeted treatment.

Methods of Treating Diffuse Large B Cell Lymphoma Based on Particular Genetic Subtype (LymphGen) - A Genetic Classifier to Aid in the Molecular Diagnosis and Treatment of Diffuse Large B-cell Lymphoma

The development of precision medicine approaches for DLBCL (Diffuse Large B Cell Lymphoma) is complicated by its genetic, phenotypic and clinical heterogeneity. Current classification methods do not fully explain the observed differences in clinical outcomes to current chemotherapy and targeted therapy. Therefore, better analytical methods to classify and predict DLBCL patients’ treatment response are needed.

Enhanced Cancer Chemotherapy Using the Bioactive Peptide Recifin And Its Analogues

Topoisomerase enzymes play an important role in cancer progression by controlling changes in DNA structure through catalyzing the breaking and rejoining of the phosphodiester backbone of DNA strands during the normal cell cycle. Therefore, topoisomerases are important targets for cancer chemotherapy. Many topoisomerase 1 (TOP1) inhibitors such as camptothecin, rinotecan, and topotecan are widely used anti-cancer agents that work by stabilizing the TOP1-DNA cleavage complex.

HLA-A*01:01 Restricted Human T Cell Receptor Recognizing the NRAS Q61K Hotspot Mutation

Mutation of amino acid 61of the neuroblastoma rat sarcoma viral oncogene homologue (NRAS) is a known driver of oncogenesis in melanoma. Glutamine (Q) to lysine (K) mutation at this position of NRAS is prevalent in approximately 10% of all melanoma cases and associated with aggressive tumors and low patient survival. Therefore, Q61K mutated NRAS is an important candidate for targeted therapies, including cellular immunotherapy. 

AT-3 Mouse Breast Tumor Cell Line

Tumor cell lines are important tools for the study of cancer. However, most tumor cell lines available today do not mimic physiological tumor development, progression, and host immune responses. Autochthonous tumors include spontaneously occurring tumors and chemical, viral, or physical carcinogen-induced tumors. They are considered to model human tumors more closely than transplanted tumors. Autochthonous tumors can be generated de novo in a model organism of interest and are thought to resemble physiological human tumor conditions.

Automated Digital Pathology Device for High-Throughput Demand

Computer and imaging technologies led to the development of digital pathology and the capture and storage of pathological specimens as digitally formatted images. The use of artificial intelligence (AI) in digital pathology, such as in three-dimensional (3D) reconstruction, requires analyses of high volumes of data. This resulted in increased demands for processing and acquisition of digital images of pathology samples. Increased usage cannot be met by the time-consuming, manual, and laborious methods currently used.

Coumarin Luciferins and Mutant Luciferases for Bioluminescence Imaging

Bioluminescence imaging with luciferin-luciferase pairs is a well-established technique for tracking cells and other biological features in animal models. Bioluminescent is a chemical process which does not require an external input for excitation. Bioluminescent imaging is often limited to monitoring single processes in vivo due to the lack of distinguishable probes. Additionally, existing probes typically operate with light in the visible range, which is highly scattered and exhibits poor tissue penetration. 

IgG4 Hinge Containing Chimeric Antigen Receptors Targeting Glypican-1 For Treating Solid Tumors

Pancreatic cancer is the fourth most common cause of cancer deaths in the U.S. The overall 5-year survival rate is 8.5%. Glypican-1 (GPC1) is a cell surface heparan sulfate proteoglycan protein overexpressed in pancreatic cancer. Due to preferential expression, GPC1 represents a potential candidate for targeted therapy for pancreatic cancer and other GPC1-expressing cancers, such as prostate.

Personalized Tumor Vaccine and Use Thereof for Cancer Immunotherapy

Immune checkpoint inhibitors (ICIs) vastly improved the outcome of various advanced cancers; however, many are less likely to respond to single-agent ICI. Tumors with low T-cell infiltration are "immunologically cold" and less likely to respond to single-agent ICI therapy. This diminished response is presumably due to the lack of neoantigens necessary to activate an adaptive immune response. On the other hand, an "immunologically hot" tumor with high T-cell infiltration has an active anti-tumor immune response following ICI treatment.

Development and Characterization of the SLC46A3 Knockout Mouse Line

Nonalcoholic fatty liver disease is caused by several factors including 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD), an environmental contaminant. TCDD causes lipid accumulation in humans by inducing the Solute Carrier Family 46 Member 3 (SLC46A3) gene expression. To effectively study TCDD-mediated lipid accumulation, research tools such as SLC46A3 knockout cells and animal models are required.