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50 Results for 'Vaccines'
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Technology
HELA-ADAPTED RHINOVIRUSES C (RV-C) AND ADAPTIVE GENOMIC MUTATIONS
UW-Madison researchers have developed HeLa cell-adapted Rhinovirus-C (RV-C) variants that induce a strong cytopathic effect and replicate vigorously in HeLa-E8 cells. The inventors had previously show...
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James Gern, Yury Bochkov | P240269US01
Technology
VACCINE ADJUVANTS, TRANSFECTION REAGENTS, AND METHODS OF USING THE SAME
UW-Madison researchers have developed a new combination adjuvant composition (dubbed QTAP) that combines two safe adjuvants (Quil-A and DOTAP) using a nanoparticle preparation protocol developed by th...
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Adel Talaat, Bubacarr Touray | P220343US02
Technology
IMPROVED INFLUENZA VIRUS REPLICATION FOR VACCINE DEVELOPMENT
UW-Madison researchers have identified new mutations that promote replication of influenza A viruses to high titers in embryonated chicken eggs and would therefore increase the manufacturing yield for...
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Yoshihiro Kawaoka, Gabriele Neumann, Lizheng Guan | P230109US02
Technology
CRYPTIC PROTEINS EXPRESSED FROM DEFECTIVE VIRAL GENOMES INTERFERE WITH INFLUENZA VIRUS REPLICATION
UW-Madison researchers have developed methods for making and using modified influenza gene products, alone or in combination, to inhibit WT virus replication, to serve as immunostimulatory agents, or ...
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Andrew Mehle, Jordan Ranum, Mitchell Ledwith | P230056US02
Technology
METHOD FOR SELECTING ANTIGENIC VIRAL VACCINE AND THERAPEUTIC SEQUENCES
UW-Madison researchers, in collaboration with a professor from the University of Missouri, propose using the cryptic lineages (4-24 amino acid substitutions) of the SARS-CoV-2 spike protein sequence t...
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David O'Connor, Thomas Friedrich, Marc Johnson | P230004US02
Technology
SARS-COV-2 LACKING THE ENVELOPE PROTEIN AS AN ATTENUATED VACCINE VIRUS AGAINST COVID-19
UW-Madison researchers have developed a SARS-CoV-2 live-attenuated vaccine virus based on the original Wuhan genome but lacking the envelope (E) open reading frame. This vaccine virus replicates effic...
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Yoshihiro Kawaoka, Peter Halfmann, Makoto Kuroda | P220270WO01
Technology
Broadly protective influenza B virus vaccines
UW-Madison researchers have developed a series of mutant influenza B viruses that incorporate mutations in the HA1 protein that cause the virus to react with sera generated via exposure to the opposit...
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Yoshihiro Kawaoka, Gabriele Neumann | P220144US02
Technology
MODIFIED GENE VACCINES AGAINST AVIAN CORONAVIRUSES AND METHODS OF USING THE SAME
The present invention relates to novel IBV vaccines containing novel modified S and N antigens from avian coronaviruses. The modifications include:
S has a modified transmembrane domain for better sec...
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Adel Talaat, Shaswath Chandrasekar | P210169US02
Technology
RECOMBINANT MULTIVALENT INFLUENZA VIRUSES
The present invention relates to a novel bivalent coronavirus/influenza virus vaccine (called CoroFlu). The vaccine comprises a coronavirus antigen (a secreted version of the spike (S) protein of SARS...
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Yoshihiro Kawaoka, Gabriele Neumann | P200263US02
Technology
MINERAL-COATED SUBSTRATES FOR STABILIZATION OF RNA-BASED THERAPEUTIC COMPOSITIONS
UW-Madison researchers successfully developed and demonstrated improved mRNA stabilization techniques that leverage mineral coatings. In short, the inventors stabilized mRNA complexes on mineral coate...
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William Murphy, Joshua Choe | P210429WO01
Technology
SARS-COV-2 OMICRON BA.2 VARIANT FOR MEDICAL COUNTERMEASURE EVALUATION
UW-Madison researchers have isolated and characterized a BA.2 strain of the Omicron variant of SARS-CoV-2.
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Yoshihiro Kawaoka | P220198US01
Technology
IDO Activity As A Marker Of Tumor Immune Escape And IDO Inhibitors As A Means Of Enhancing T Cells Response To Antigen Specific Vaccine
The present invention from UW Madison researchers provides compositions and methods of treating prostate cancer using a combination of a DNA vaccine, PD-1 inhibitor and an IDO inhibitor. Further, meth...
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Douglas McNeel, Christopher Zahm, Laura Johnson | P190013US02
Technology
SARS-COV-2 BA.1 OMICRON VARIANT FOR MEDICAL COUNTERMEASURE EVALUATION
UW-Madison researchers have isolated and characterized a BA.1 strain of the Omicron variant of SARS-CoV-2.
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Yoshihiro Kawaoka, Peter Halfmann | P220159US01
Technology
IDENTIFICATION OF SARS-COV-2 EPITOPES DISCRIMINATING COVID-19 INFECTION FROM CONTROL AND METHODS OF USE
UW – Madison researchers have determined that SARS-CoV-2 infection induces antibodies against both structural and non-structural proteins and they identified epitopes in the SARS-CoV-2 membrane prot...
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Irene Ong, David O'Connor, Miriam Shelef, Anna Heffron, David Baker, Maya Amjadi, Sean McIlwain, Saniya Khullar | P210048WO01
Technology
NEUTRALIZING VACCINES AGAINST HUMAN CORONAVIRUS
The present invention provides both QuilA-loaded chitosan (QAC)-encapsulated DNA vaccine compositions and viral vaccine compositions that encode a SARs-CoV-2 spike (S) protein, a SARs-CoV-2 nucleocaps...
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Adel Talaat, Shaswath Chandrasekar | P210042US02
Technology
Recombinant Biologically Contained Filovirus Vaccine
The invention provides a vaccine comprising a recombinant biologically contained filovirus and methods of making and using those viruses.
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Yoshihiro Kawaoka, Peter Halfmann | P180246US02
Technology
Generation of Wild Type and Mutant Ebola Virus from Cloned cDNA
Ebola Virus Disease (EVD) is a severe and highly fatal hemorrhagic fever that affects humans and other mammals. It is caused by the Ebola virus, a single-stranded RNA virus that encodes seven structur...
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Yoshihiro Kawaoka, Gabriele Neumann, Luke Jasenosky | P01214US02
Technology
A ‘Humanized’ MDCK Cell Line For the Efficient Isolation and Amplification of Seasonal Human Influenza Viruses
Most influenza vaccines are produced in embryonated chicken eggs, but increasingly influenza vaccines are produced in other systems. MDCK (Madin-Darby Canine Kidney) cells are one of two mammalian cel...
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Yoshihiro Kawaoka, Kosuke Takada, Masaki Imai | P180301US04
Technology
COVID-19 Vaccine
Provided herein are antigenic peptides comprising the SARS-CoV-2 spike protein receptor binding domain (CRBD) polypeptide or portions thereof, linked to a non-catalytic, nontoxic tetanus toxin varia...
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Joseph Barbieri, Eric Johnson, Sabine Pellett, William Tepp, Amanda Przedpelski | P200268US03
Technology
RSV Virus-Like Particles And Methods Of Use Thereof
The present disclosure relates to vims-like particles and vaccine compositions for inducing immunity and preventing respiratory syncytial vims (RSV) infection. Specifically, the disclosure provides vi...
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Elizabeth Wright, Larry Anderson, Binh Ha | P200021US02
Technology
Influenza M2 Protein Mutant Viruses As Influenza Live Attenuated Vaccines
A method to prepare recombinant influenza viruses comprising a mutant M2 protein which has a deletion of two or more residues in the cytoplasmic tail and is attenuated in vivo, is provided, as well th...
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Yoshihiro Kawaoka, Tokiko Watanabe | P07509US
Technology
Influenza Virus Replication For Vaccine Development
The invention provides a composition useful to prepare high titer influenza viruses, e.g., in the absence of helper virus, which includes internal genes from an influenza virus vaccine strain or isola...
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Yoshihiro Kawaoka, Gabriele Neumann, Jihui Ping | P150360US02
Technology
High Titer Recombinant Influenza Viruses With Enhanced Replication In Mdck Or Vero Cells Or Eggs
The invention provides a composition useful to prepare high titer influenza viruses, e.g., in the absence of helper virus, which includes internal genes from an influenza virus vaccine strain or isola...
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Yoshihiro Kawaoka, Gabriele Neumann, Jihui Ping | P130287US02
Technology
Influenza Virus Replication By Inhibiting Microrna Lec7c Binding To Influenza Viral Crna And Mrna
A vector, composition and method to improve influenza virus replication by inhibiting miRNA lec-7C binding to influenza virus mRNA and/or cRNA.
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Yoshihiro Kawaoka, Gabriele Neumann, Jihui Ping | P150345US02
Technology
Generation Of Infectious Influenza Viruses From Virus-Like Particles
Compositions and methods to prepare influenza virus-like particles (VLPs) are provided.
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Yoshihiro Kawaoka, Gabriele Neumann | P150373US02