New Fluorescent Indicator Alleles in Mice that Expand the Power of Recombinase-based Labeling to Uncover Cellular Diversity

This technology includes a series of recombinase responsive indicator alleles in genetically modified laboratory mice which uniquely permit non-invasive labeling of cells defined by the overlap of up to three distinct gene expression domains. In response to any combination of Cre, Flp and Dre recombinases, these alleles express high levels of eGFP and/or tdTomato that allow the visualization of cells in live and fixed tissue, including samples processed using modern tissue clearing techniques.

Paper Strip Tool with Gold Nanoparticle Conjugated Probes for Rapid Detection of Pathogens in Stool

This technology includes a paper strip tool that may be used at the point-of care to detect the presence of a multiplex of pathogen nucleic acid sequences in stool without the need for molecular amplification, laboratory or instrumentation. This invention can be used to rapidly and inexpensively detect gastrointestinal and diarrheal disease in order to guide treatment.

Real-time Monitoring of In Vivo Free Radical Scavengers Through Hyperpolarized [1-13C] N-acetyl Cysteine as a Diagnostic and Disease Monitoring Tool

This technology includes synthesized demonstrated [1-13C] NAC as a promising novel probe for hyperpolarized 13C MRI methodologies which could provide diagnostic, and evaluation of response to treatment in various cancers and neurological diseases. N-acetyl cysteine (NAC) is a widely used therapeutic and involved to stimulate glutathione synthesis. Glutathione elevates detoxification and works directly as a free radical scavenger. In vivo hyperpolarized NAC was broadly distributed throughout the body.

Genetic Manipulation of Natural Killer Cells to Express c-MPL Growth Factor Receptor as a Therapy for Cancer

This technology includes genetic manipulation of natural killer (NK) cells to express thrombopoietin receptor (c-MPL) growth factor receptor as strategy to augment NK cell proliferation and anti-tumor immunity. Many investigational adoptive immunotherapy regimens utilizing NK cells require the administration of IL-2 or IL-15 cytokines to support the survival and function of the cells in patients, however administration of these cytokines causes a number of serious dose-dependent toxicities.

Blocking CD38 using Daratumumab F(ab)2 to Protect Natural Killer Cells from Daratumumab-induced Apoptosis and Cell Death for the Treatment of Multiple Myeloma

This technology includes the method of blocking CD38 in expanded natural killer (NK) cell therapy in combination with daratumumab in patients with multiple myeloma. Our in vitro studies have already confirmed the addition of NK cells to myeloma cells that have been exposed to daratumumab enhances myeloma killing compared to single agent treatment.

Fluorogen-binding RNA Aptamers for Imaging and Analysis of RNA

This technology includes a number of RNAs that can induce strong fluorescence of otherwise non-fluorescent small molecules to be used for imaging and analysis of RNA. These RNAs have many potential applications as tags for live-cell imaging of cellular RNAs, as well as reporters for in vitro diagnostics. The "Mango" family of fluorescent RNA-fluorophore complexes has been previously reported.

Single cell profiling of chromatin Occupancy and RNAs Sequencing (scPCOR-seq)

Cell-to-cell heterogeneity in gene expression is a widespread phenomenon, and may play important roles in cellular differentiation, function and disease development. Human Cell Atlas aims to profile gene expression in every single human cells. Recent studies have implicated a potential role of chromatin in the heterogeneity in gene expression. Understanding the mechanisms of cellular heterogeneity requires simultaneous measurement of RNA and occupancy of histone modifications and transcription factors on chromatin due to their critical roles in transcriptional regulation.

SARS-CoV-2 Neutralizing Nanobodies for Therapeutic and Diagnostic Uses

This technology involves the utilization of highly effective nanobodies, specifically camelid antibodies, derived from immunized llamas to neutralize SARS-CoV-2. Additionally, it employs a unique mouse model, called a "nanomouse," that is engineered to express antibody genes from camels, alpacas, and dromedaries. These nanobodies offer significant advantages over traditional human and mouse antibodies due to their smaller size, which allows them to effectively target and bind to specific areas on antigens.

A Novel Therapy/Companion Diagnostic (BAM15 And mtDNA) for Sepsis and Sepsis-induced Acute Kidney Injury

This technology includes a therapy and companion diagnostic which can be used for the early diagnosis and treatment of sepsis and sepsis-induced acute kidney injury (AKI). Mitochondrial damage plays a key role in sepsis-induced acute kidney injury BAM15 [2-ftuorophenyl){6-[(2- fluorophenyl)am ino]{1 ,2,5-oxadiazolo[3,4-e]pyrazin-5-yl)}amine] is a mitochondrial uncoupler that protects mitochondria with more specificity and less cytotoxicity than other uncouplers. Mitochondrial DNA (mtDNA) is a damage associated molecular pattern that is increased in human sepsis.