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Rechargeable anode-free sodium metal batteryMa, Bingyuan ; Lee, Youngju ; Bai, Peng
T-019512
— Technology Description Researchers in Peng Bai’s lab at Washington University have developed an inexpensive rechargeable sodium metal battery with a 99.93% sodium retention rate. This battery uses glyme-based electrolytes with a low moisture content and a bare copper current collector to ach…
Rational drug design using Boltzmann dockingBowman, Gregory
T-016234
— Technology Description Researchers in Greg Bowman’s lab at Washington University have developed an improved method for rational drug and protein design called Boltzmann docking. This process better incorporates the dynamic structures of proteins to identify sites for binding that are not rev…
Improved MRI resolution with Diffusion Dictionary Imaging (DDI)Wang, Qing ; Wang, Yong
T-019608
— Technology Description Researchers at Washington University in St. Louis have developed MRI post-processing software capable of imaging cellular components. The software matches specific patterns with a dictionary of signals corresponding to cellular components. While the researchers have previous…
SPARTA – A Stent for Fusiform Aneurysms that Prevents EndoleaksGenin, Guy ; McCoy, Kathleen ; Suh, JunWoo ; Teh, Yuni ; Vemuri, Chandu ; Zhao, Alan ; Zipfel, Gregory ; Derdeyn, Colin ; Elbert, Donald ; Bayly, Philip ; Leuthardt, Eric
T-015969
— Background: Popliteal artery aneurysms are the most prevalent type of peripheral aneurysms and are treated surgically to prevent rupture. Currently, surgical options include open surgery or endovascular aneurysm repair (EVAR). EVAR is less invasive than open surgery, resulting in shorter hospital st…
Mutant PDGF-B as a VEGFR inhibitorImoukhuede, Princess
T-018996
— Technology Description Researchers in the Imoukhuede lab at Washington University have developed a library of mutant PDGF-B proteins to develop more effective VEGF pathway inhibitors. As PDGF-B also binds to VEGF receptors, a mutant form can be used to block VEGF binding and stop tumor angiogenesi…
Long non-coding RNA as cancer biomarker and drug targetFields, Ryan ; Silva-Fisher, Jessica ; Cabanski, Christopher ; Maher, Christopher
T-018788
— Technology Description Researchers in Prof. Christopher Maher’s research program (in conjunction with collaborator Ryan Fields) discovered that RAMS11 (RNA Associated with Metastasis 11), a novel long non-coding RNA, (i) promotes metastatic disease, (ii) confers resistance to topoisomerase i…
Targeting TPL2 in RAS-mutated cancersDodhiawala, Paarth ; Lim, Kian-Huat
T-019493
— Technology Description Researchers in Kian-Huat Lim’s lab at Washington University have developed a therapeutic strategy to target TPL2 in RAS-mutated cancers, which should work synergistically with chemotherapy and radiation. As TPL2 (MAP3K8) is necessary for upstream activation of both MAP…
Low-cost, single-step vapor deposition of thin film organic perovskites for solar and memristor applicationsMyung, Yoon ; Chen, Xiao ; Banerjee, Parag
T-017124
— Technology Description Engineers in the Banerjee laboratory have developed a single-step, scalable vapor deposition process for fabricating high performance thin film perovskite materials at low temperature and atmospheric pressure. These lead-free, non-toxic films could be used as solar cell abso…
Efficient, high velocity air purification with a soft X-ray enhanced electrostatic precipitatorChadha, Tandeep ; Biswas, Pratim ; Fang, Jiaxi
T-015444
— Engineers in Prof. Pratim Biswas’ laboratory have developed an electrostatic precipitator device that removes ultrafine pollutants and inactivates pathogens from the air at high efficiency and low cost. This gas cleaning system has the potential to replace HEPA filters for air filtering applic…
An alternative approach in antimalarial drug designErath, Jessey Lee ; Pavlovic Djuranovic, Slavica ; Djuranovic, Sergej
T-018688
— Technology Description Researchers in Sergei Djuranovic’s lab at Washington University have developed polybasic peptides and polymers to block Plasmodium falciparum adhesion as a treatment for malaria. These therapeutics reduce parasite infection of human cells, making this a promising alter…
Self-capacitance Power Transfer for Efficient Wireless Charging of Small WearablesScheller, Erica ; Aono, Kenji ; Alazzawi, Yarub ; Chakrabartty, Shantanu
T-018759
— Technology Description Engineers in Prof. Shantanu Chakrabartty’s laboratory have developed a convenient, wireless power transfer system that exploits the body’s self-capacitance to charge small, low power, wearable and minimally-invasive devices. Wearable devices traditionally rely o…
Modular Pressurized Coal Combustion (MPCC) for Highly Efficient Clean Coal Energy and Gas ProductionGopan, Akshay ; Yang, Zhiwei ; Axelbaum, Richard
T-018640
— Technology Description Engineers in Prof. Richard Axelbaum’s laboratory have developed Modular Pressurized Coal Combustion (MPCC), an economical, flexible, coal-fired boiler/burner system that could produce electricity at 1.3% higher efficiency than a state-of-the-art coal-fired plant with t…
SARS-CoV-2 neutralizing antibodies with distinct epitopes effective against multiple variantsEllebedy, Ali
T-019707
— Disease indication – SARS-CoV-2 infection (COVID-19) Drug format Drug class – Best-in-class Research stage and Preliminary data – The inventors have developed and characterized these antibodies, creating a chimeric version with a human IgG backbone for SARS2-38. The antibodies have …
Metabolic biomarkers for accurate, real-time diagnostics and monitoring of C. difficile infectionCrowley, Jan ; Robinson, John ; Henderson, Jeffrey P.
T-019079
— Technology Description Researchers in Prof. Jeffrey Henderson’s laboratory have developed a method of analyzing metabolic biomarkers from fecal samples to more accurately identify C. difficile infection (CDI) and distinguish between symptomatic and asymptomatic colonization. CDI is currently …
A novel modulator of tumor angiogenesis and anti-tumor immunityKabir, Ashraf Ul ; Krchma, Karen ; Choi, Kyunghee
T-019294
— Technology Description Researchers in Kyunghee Choi’s lab at Washington University in St. Louis have identified a novel target, Myct1, that modulates tumor angiogenesis and anti-tumor immune response. Myct1 inhibition with siRNA blocks angiogenesis and promotes infiltration of cytotoxic T ly…
Hydrogels for localized radiotherapyAzab, Feda ; de la Puente Garcia, Maria del Pilar "Pilar" ; Azab, Abdel Kareem
T-013626
— Background External Beam Radiotherapy (EBR) is commonly used after surgical removal of a tumor (in e.g. a breast-conserving surgery) to control or kill malignant cells. The lack of selectivity due to irradiation of whole or partial organs from outside the body, however, is potentially damaging to t…
Hamster Hybridoma producing Monoclonal Antibody against Murine IFNAR-1Sheehan, Kathleen ; Schreiber, Robert
T-004451
— Target: Type-1 interferon receptor subunit, a key signaling receptor in the interferon pathway. Notes: Clones MAR1-5A3, MAR1 -1H5, MAR1-3A7, MAR1-4D12, MAR1-4F12Monclonal antibodies specific for MuIFNAR1 were isolated from hybridomas developed following immunization of IFNAR1 gene targeted mice with purified plasmid encoding the the extracellular domain of murine IFNAR1 expressed in pRK5 using a method of hydrodynamic immunization. Publication:
d42m1 & F279 tumor cell linesSchreiber, Robert
T-011286
— D42m1 is a methycholanthrene (MCA) induced sarcoma cell line generated in 129S6 strain RAG2 gene targeted mice. These cells are highly immunogenic and are rejected when transplanted into syngeneic naive wild type mice. F244 is an MCA induced sarcoma cell line generated in wild type 129S6 mice. Thes…
Deterministic two-photon controlled-phase logic gateZhou, Yao ; Chen, Zihao ; Shen, Jung-Tsung
T-018542
— Technology Description Researchers in the lab of Professor JT Shen at Washington University have developed a two-photon controlled-phase quantum logic gate capable of up to 97% fidelity at room temperature. The design uses chiral optical waveguides with photonic molecules to create a deterministic…
Predictive biomarker for CAR T-associated neurotoxicityDiPersio, John ; Ghobadi, Armin ; Ances, Beau ; Butt, Omar
T-019528
— Technology Description: Researchers at Washington University in St. Louis have developed a biomarker screening assay to predict which patients receiving CAR T cell therapy will experience neurotoxicity. Patients can be screened well in advance of receiving the T cell therapy with a simple serum as…
