Abstract: The invention provides a chimeric receptor comprising NKG2D, DAP10 and CD3 zeta. Also disclosed is a composition comprising this chimeric receptor and methods for making and using it to enhance the cytotoxicity and antitumor capacity of NK cells. The invention also encompasses methods for use of NKG2D-DAP10-CD3 zeta polypeptides, vectors and cells in methods for treating cancer and other proliferative disorders, as well as infectious diseases.
Type:
Grant
Filed:
December 28, 2017
Date of Patent:
September 15, 2020
Assignees:
ST. JUDE CHILDREN'S RESEARCH HOSPITAL, INC., NATIONAL UNIVERSITY OF SINGAPORE
Abstract: The present invention provides, in certain aspects, a natural killer (NK) cell that expresses all or a functional portion of interleukin-15 (IL-15), and methods for producing such cells. The invention further provides methods of using a natural killer (NK) cell that expresses all or a functional portion of interleukin-15 (IL-15) to treat cancer in a subject or to enhance expansion and/or survival of NK cells.
Type:
Grant
Filed:
August 26, 2019
Date of Patent:
September 15, 2020
Assignees:
National University of Singapore, St. Jude Children's Research Hospital, Inc.
Inventors:
Dario Campana, David Shook, Masaru Imamura
Abstract: An optimized coding sequence of human blood clotting factor eight (VIII) and a promoter may be used in vectors, such as rAAV, for introduction of factor VIII, and/or other blood clotting factors and transgenes. Exemplary of these factors and transgenes arc alpha-1-antitrypsin, as well as those involved in the coagulation cascade, hepatocye biology, lysosomal storage, urea cycle disorders, and lipid storage diseases. Cells, vectors, proteins, and glycoproteins produced by cells transformed by the vectors and sequence, may be used in treatment.
Type:
Grant
Filed:
July 17, 2017
Date of Patent:
July 14, 2020
Assignees:
UCL BUSINESS PLC, THROMBOSIS RESEARCH INSTITUTE, ST. JUDE CHILDREN'S RESEARCH HOSPITAL
Inventors:
Amit Nathwani, Natalie Ward, Adrian Thrasher, Edward Tuddenham, John McVey, John Gray, Andrew Davidoff
Abstract: The invention is directed to a method for improving learning and/or memory (e.g., auditory, visual, somatosensory or motor) in adults and children of an age which is beyond the early critical period for learning, said method comprising inhibiting (i) ecto-5?-nucleotidase (Nt5e, aka CD73) or (ii) A1 adenosine receptor (A1R, aka Adora1) expression or function in the brain. The invention is also directed to a method for treating learning and memory defects and neurological diseases associated with an abnormal auditory, visual, or somatosensory perception by inhibiting Nt5e or A1R expression or function in the brain.
Type:
Grant
Filed:
February 18, 2016
Date of Patent:
June 30, 2020
Assignee:
ST. JUDE CHILDREN'S RESEARCH HOSPITAL, INC.
Inventors:
Stanislav S. Zakharenko, Jay A. Blundon
Abstract: In one aspect, the invention relates to substituted urea depsipeptide analogs, derivatives thereof, and related compounds, which are useful as activators the C1pP endopeptidease; synthesis methods for making the compounds; pharmaceutical compositions comprising the compounds; and methods of treating infectious disease using the compounds and compositions. This abstract is intended as a scanning tool for purposes of searching in the particular art and is not intended to be limiting of the present invention.
Type:
Grant
Filed:
January 5, 2018
Date of Patent:
June 9, 2020
Assignee:
St. Jude Children's Research Hospital
Inventors:
Richard E. Lee, Ying Zhao, Elizabeth Griffith, Zhong Zheng, Aman P. Singh
Abstract: The compounds of the invention are antagonists of MDM2 and MDMX, with excellent specificity for MDM2 and MDMX over other proteins, and with selective binding affinity to MDMX over MDM2. The compounds can therefore regulate p53 activity and treat a variety of cancers. This abstract is intended as a scanning tool for purposes of searching in the particular art and is not intended to be limiting of the present invention.
Type:
Grant
Filed:
November 14, 2017
Date of Patent:
May 12, 2020
Assignee:
St. Jude Children's Research Hospital
Inventors:
R. Kiplin Guy, Yiqun Zhang, Brandon Young, Michael Dyer, Kristin Finch, Donald Bashford, Nagakumar Bharatham, Richard Kriwacki, Grace Royappa, Lie Min, Jaeki Min, Antonio Ferreira
Abstract: A modified effector cell includes a non-reversibly produced vector-encoded anti-GD2-BB-? chimeric receptor for use in disialoganglioside GD2-expressing neoplasia, which is inserted in the cell, to obtain an effector cell that stably produces the anti-GD2-BB-? chimeric receptor, the chimeric receptor having two distinct mutually fused portions, i.e. an intra-cytoplasmic portion and an extra-cytoplasmic portion.
Type:
Grant
Filed:
October 25, 2012
Date of Patent:
May 12, 2020
Assignee:
St. Jude Children's Research Hospital, Inc.
Inventors:
Massimo Dominici, Sara Caldrer, Maria Carlotta Spano, Paolo Paolucci, Marco Bestagno, Dario Campana
Abstract: Compositions and methods are provided for the prevention and treatment of bacterial infections, including pneumococcal infections. Compositions provided herein comprise a variety of immunogenic fusion proteins, wherein at least one polypeptide component of a given fusion protein comprises a CbpA polypeptide and/or a cytolysoid polypeptide, or an active variant or fragment thereof. Methods are provided for the prevention and treatment of bacterial infections, including pneumococcal infections by employing the various immunogenic fusion proteins having at least one polypeptide component comprising a CbpA polypeptide and/or a cytolysoid polypeptide, or an active variant or fragment thereof.
Abstract: Methods for isolating and optionally purifying AAV particles grown in cell cultures using a combination of lyotropic salts, removal of insoluble producer cell debris and DNA, and optional fractionation by hydrophobic interaction chromatography are described.
Type:
Grant
Filed:
November 14, 2016
Date of Patent:
April 21, 2020
Assignee:
St. Jude Children's Research Hospital
Inventors:
David Joseph McNally, Bryan Andrew Piras, Michael Martin Meagher
Abstract: The invention provides methods for overcoming glucocorticoid resistance of cancers by inhibition of CASP1. Also disclosed are diagnostic methods for determining glucocorticoid resistance potential by measuring expression level or promoter methylation status of CASP1 gene and/or NLRP3 gene.
Type:
Application
Filed:
October 2, 2019
Publication date:
April 2, 2020
Applicant:
St. Jude Children's Research Hospital, Inc.
Inventors:
Steven W. Paugh, William E. Evans, Erik Bonten
Abstract: Methods are provided for the prognosis, diagnosis and treatment of various pathological states, including cancer, chemotherapy resistance and dementia associated with Alzheimer's disease. The methods provided herein are based on the discovery that various proteins with a high level of sialylation are shown herein to be associated with disease states, such as, cancer, chemotherapy resistance and dementia associated with Alzheimer's disease. Such methods provide a lysosomal exocytosis activity profile comprising one or more values representing lysosomal exocytosis activity. Also provided herein, is the discovery that low lysosomal sialidase activity is associated with various pathological states. Thus, the methods also provide a lysosomal sialidase activity profile, comprising one or more values representing lysosomal sialidase activity. A lysosomal sialidase activity profile is one example of a lysosomal exocytosis activity profile.
Type:
Application
Filed:
November 26, 2019
Publication date:
March 19, 2020
Applicant:
St. Jude Children's Research Hospital
Inventors:
Ida Annunziata, Alessandra D'Azzo, Shai White-Gilbertson
Abstract: In one aspect, the invention relates to substituted urea depsipeptide analogs, derivatives thereof, and related compounds, which are useful as activators the ClpP endopeptidease; synthesis methods for making the compounds; pharmaceutical compositions comprising the compounds; and methods of treating infectious disease using the compounds and compositions. This abstract is intended as a scanning tool for purposes of searching in the particular art and is not intended to be limiting of the present invention.
Abstract: Provided herein are methods and compositions for modulating T-cell activity by altering DNA methylation status. Altering the methylation status of CD8+ T cells can prevent T-cell exhaustion and maintain effector functions during sustained antigen exposure. The methods and compositions can be used to treat symptoms of chronic infections and cancer. Further, the methods and compositions relate to predicting T-cell activity by measuring the methylation status of specific memory cell methylation markers and using the markers to identify and separate populations of CD8 T cell having desired T cell activity. The memory cell methylation markers can further be used to identify subjects with chronic infections or cancer that would benefit from personalized therapy, including immune checkpoint blockade therapy.
Type:
Application
Filed:
December 7, 2017
Publication date:
February 20, 2020
Applicant:
St. Jude Children's Research Hospital
Inventors:
Benjamin Youngblood, Hossam Abdelsamed, Hazem Ghoneim
Abstract: In an aspect, the invention relates to 1,4,5-substituted 1,2,3-triazole and 1,2,4,5-substituted imidazoles, which are modulators the pregnane X receptor (“PXR”); synthesis methods for making the compounds; pharmaceutical compositions comprising the compounds; and methods of modulating an adverse drug reaction in a mammal using the compounds and pharmaceutical compositions; methods of treatment of a disorder of uncontrolled cellular proliferation, such as a cancer, using the compounds and pharmaceutical compositions; methods of modulating pregnane X receptor activity in a mammal using the compounds and pharmaceutical compositions. This abstract is intended as a scanning tool for purposes of searching in the particular art and is not intended to be limiting of the present invention.
Type:
Grant
Filed:
March 10, 2017
Date of Patent:
February 4, 2020
Assignee:
St. Jude Children's Research Hospital
Inventors:
Taosheng Chen, Wenwei Lin, Yueming Wang
Abstract: The present invention relates, in general, to attenuated swine influenza viruses having an impaired ability to antagonize the cellular interferon (IFN) response, and the use of such attenuated viruses in vaccine and pharmaceutical formulations. In particular, the invention relates to attenuated swine influenza viruses having modifications to a swine NS1 gene that diminish or eliminate the ability of the NS1 gene product to antagonize the cellular IFN response. These viruses replicate in vivo, but demonstrate decreased replication, virulence and increased attenuation, and therefore are well suited for use in live virus vaccines, and pharmaceutical formulations.
Type:
Grant
Filed:
September 10, 2018
Date of Patent:
January 28, 2020
Assignees:
Icahn School of Medicine at Mount Sinai, St. Jude Children's Research Hospital, The United States of America, as Represented by the Secretary of Agriculture
Inventors:
Peter Palese, Adolfo Garcia-Sastre, Richard J. Webby, Juergen A. Richt, Robert G. Webster, Kelly M. Lager
Abstract: The invention provides a chimeric receptor comprising NKG2D, DAP10 and CD3 zeta. Also disclosed is a composition comprising this chimeric receptor and methods for making and using it to enhance the cytotoxicity and antitumor capacity of NK cells. The invention also encompansses methods for use of NKG2D-DAP10-CD3 zeta polypeptides, vectors and cells in methods for treating cancer and other proliferative disorders, as well as infectious diseases.
Type:
Grant
Filed:
October 28, 2016
Date of Patent:
January 21, 2020
Assignees:
ST. JUDE CHILDREN'S RESEARCH HOSPITAL, INC., NATIONAL UNIVERSITY OF SINGAPORE
Abstract: The invention is directed to a method for treating the 22q11 deletion syndrome (22q11 DS) and schizophrenia (SCZ) by replenishment of decreased levels of miR-338-3p in thalamic neurons.
Type:
Application
Filed:
September 26, 2019
Publication date:
January 16, 2020
Applicant:
St. Jude Children's Research Hospital, Inc.
Abstract: Methods are provided for the prognosis, diagnosis and treatment of various pathological states, including cancer, chemotherapy resistance and dementia associated with Alzheimer's disease. The methods provided herein are based on the discovery that various proteins with a high level of sialylation are shown herein to be associated with disease states, such as, cancer, chemotherapy resistance and dementia associated with Alzheimer's disease. Such methods provide a lysosomal exocytosis activity profile comprising one or more values representing lysosomal exocytosis activity. Also provided herein, is the discovery that low lysosomal sialidase activity is associated with various pathological states. Thus, the methods also provide a lysosomal sialidase activity profile, comprising one or more values representing lysosomal sialidase activity. A lysosomal sialidase activity profile is one example of a lysosomal exocytosis activity profile.
Abstract: A nucleic acid molecule encoding a fusion protein composed of a plant cryptochrome at the amino terminus, and a GTPase-Activating Protein SH3 Domain-Binding Protein (G3BP) is provided for light-dependent, G3BP-mediated stress granule formation.
Abstract: In one aspect, the invention relates to substituted 1-phenyl-3-(piperidin-4-yl)urea analogs, derivatives thereof, and related compounds, which are useful as inhibitors of the DCN1-UBC12 interaction inhibitors of DCN1-mediated cullin-RING ligase activity, methods of making same, pharmaceutical compositions comprising same, methods of treating disorders using the disclosed compounds and compositions, methods of treating disorders associated with a DCN1-UBC12 interaction dysfunction, methods of treating disorders associated with a DCN1-mediated cullin-RING ligase activity dysfunction, methods of male contraception comprising the disclosed compounds and compositions, and kits comprising the disclosed compounds and compositions. This abstract is intended as a scanning tool for purposes of searching in the particular art and is not intended to be limiting of the present invention.
Type:
Grant
Filed:
September 19, 2016
Date of Patent:
January 7, 2020
Assignees:
Memorial Sloan Kettering Cancer Center, St. Jude Children's Research Hospital
Inventors:
Jaeki Min, Daniel C. Scott, Deepak Bhasin, Brenda A. Schulman, Bhuvanesh Singh, Jared T. Hammill, R. Kiplin Guy