Abstract: Polynucleotides incorporated into nucleic acid constructs have been introduced into plants and were ectopically expressed. The encoded polypeptides of the invention have been shown to confer at least one regulatory activity and confer earlier flowering, longer floral organ retention, increased cold tolerance, greater tolerance to water deprivation, altered carbon-nitrogen balance sensing, increased low nitrogen tolerance, and/or increased tolerance to hyperosmotic stress as compared to a control plant.
Inventors:
Jose Luis Riechmann, Oliver J. Ratcliffe, T. Lynne Reuber, Katherine Krolikowski, Jacqueline E. Heard, Omaira Pineda, Cai-Zhong Jiang, Robert A. Creelman, Roderick W. Kumimoto, Paul S. Chomet
Abstract: An isolated expression enhancer active in a plant, portion of a plant or plant cell, the expression enhancer is provided. The isolated expression enhancer may be selected from the group consisting of nbMT78 (SEQ ID NO:1); nbATL75 (SEQ ID NO:2); nbDJ46 (SEQ ID NO:3); nbCHP79 (SEQ ID NO:4); nbEN42 (SEQ ID NO:5); atHSP69 (SEQ ID NO:6); atGRP62 (SEQ ID NO:7); atPK65 (SEQ ID NO:8); atRP46 (SEQ ID NO:9); nb30S72 (SEQ ID NO:10); nbGT61 (SEQ ID NO:11); nbPV55 (SEQ ID NO:12); nbPPI43 (SEQ ID NO:13); nbPM64 (SEQ ID NO:14); and nbH2A86 (SEQ ID NO:15). Methods for using the isolated expression enhancer are also provided.
Type:
Grant
Filed:
March 14, 2019
Date of Patent:
December 31, 2024
Assignee:
ARAMIS BIOTECHNOLOGIES INC.
Inventors:
Pierre-Oliver Lavoie, Marc-Andre D'Aoust, Ko Kato, Shotaro Yamasaki
Abstract: Provided are engineered cells containing one or more modifications, such as genetic modifications, for use in allogeneic cell therapy. In some embodiments, the engineered cells are hypoimmunogenic cells. In some embodiments, the engineered cells comprise increased expression of CD46 and CD59.
Abstract: The present disclosure generally relates to compositions comprising dihexa and methods for making or using said compositions. In some aspects, the compositions disclosed herein may comprise one or more additional active ingredients, including lipoic acid, spadin peptide, and/or phenyl-N-tert-butylnitrone. Compositions such as these may be used in certain embodiments, for example, to enhances a subject's hearing or to treat a hearing disorder, etc. In some embodiments, the compositions are topical compositions configured to treat hearing loss via administration, e.g., to the skin behind the outer ear or directly to the eardrum of a subject, etc. In some cases, the compositions disclosed herein may comprise one or more excipients to aid in transdermal delivery. For instance, in certain embodiments, the compositions comprise lecithin and/or other components that may facilitate delivery through the skin.
Abstract: The present invention is directed to a humanized BCMA antibody or an antigen-binding fragment thereof, comprising VH having the amino acid sequence of SEQ ID NO: 3 and VL having the amino acid sequence of SEQ ID NO: 5. The present invention is also directed to a BCMA chimeric antigen receptor fusion protein comprising from N-terminus to C-terminus: (i) a single-chain variable fragment (scFv) of the present invention, (ii) a transmembrane domain, (iii) at least one co-stimulatory domains, and (iv) an activating domain. This humanized BCMA-CAR-T cells have specific killing activity against BCMA-positive tumor cells.
Abstract: The present invention provides a method of treating a subject afflicted with cancer comprising administering to the subject an effective amount of a PP2A inhibitor.
Type:
Grant
Filed:
December 8, 2017
Date of Patent:
December 17, 2024
Assignees:
Lixte Biotechnology, Inc., The United States of America, as Represented by the Secretary Department of Health and Human Services
Inventors:
John S. Kovach, Zhengping Zhuang, Sze Chun Winson Ho, Herui Wang, Rongze Lu
Abstract: An aqueous formulation includes a PEDF-derived short peptide (PDSP) having the sequence of one of SEQ ID NO: 1, 2, 3, 5, 6, 8 or 9; boric acid at a concentration of 0.01 mM-923 mM; and a non-ionic tonicity agent. The pH value is around 5.5-8.4. The non-ionic tonicity agent is glycerin, sucrose, mannitol, or sorbitol. A concentration of the PDSP is 0.01%-1% w/v.
Type:
Application
Filed:
January 24, 2022
Publication date:
December 12, 2024
Applicant:
BRIM Biotechnology, Inc.
Inventors:
Frank Wen-Chi Lee, Wayne Wei-Cheng Liaw, Jason Ping-Yen Huang, Emily Hsiao-Han Wang
Abstract: Provided herein are lipid particles, such as lenti viral particles, that incorporate or are pseudotyped with a variant Nipah Virus G (NiV-G) envelope glycoprotein, and in some aspects also a fusion (F) protein such as a NiV-F protein or a biologically active portion or variant thereof. Also provided are polynucleotides encoding the variant NiV-G and producer cells for preparation of the lipid particles, such as lentiviral particles, containing the variant NiV-G proteins, as well as methods for preparing and using the lipid particles, such as lentiviral particles.
Abstract: The disclosure describes novel systems, methods, and compositions for the manipulation of nucleic acids in a targeted fashion. The disclosure describes non-naturally occurring, engineered CRISPR systems, components, and methods for targeted modification of DNA, RNA, and protein substrates. Each system includes one or more protein components and one or more nucleic acid components that together target DNA, RNA, or protein substrates.
Type:
Application
Filed:
June 13, 2024
Publication date:
December 12, 2024
Applicant:
Arbor Biotechnologies, Inc.
Inventors:
David A. Scott, David R. Cheng, Winston X. Yan
Abstract: A topical formulation comprising (a) a therapeutically effective amount of tofacitinib; (b) at least one solvent; and (c) optionally one or more other pharmaceutically acceptable excipients is provided. Also provided is a method for treating and/or preventing autoimmune diseases in a subject administering said topical formulation.
Abstract: The disclosure provides quinazoline based compounds and pharmaceutical compositions thereof, which are useful for inhibiting EGFR, as well as methods for using such compounds to treat cancer associated with an EGFR or HER2 exon 20 insertion mutation.
Type:
Application
Filed:
February 4, 2022
Publication date:
December 5, 2024
Applicant:
ACCUTAR BIOTECHNOLOGY INC.
Inventors:
Yimin Qian, Wei HE, Robert LUO, Jie Fan
Abstract: A bacteria-mediated platform that uses invasive, non-pathogenic bacteria to both produce and intracellularly deliver antibodies, antibody derivatives, and proteins/polypeptides to targeted eukaryotic cells and tissues. The bacteria can contain a prokaryotic expression cassette encoding the protein cargo.
Type:
Application
Filed:
June 2, 2022
Publication date:
December 5, 2024
Applicant:
SiVEC Biotechnologies, Inc.
Inventors:
Lyndsey M Linke, Ashley B Williams, Darcy Mora, Madeline Cox, Timothy Enroth
Abstract: A method any system for performing optical PCR. The method includes binding nucleic acids in a sample fluid bind to a solid-phase substrate. The method also includes flowing the sample fluid in a fluid conduit to a trapping site. The trapping site may include a chamber. The method may further include applying a magnetic field to trap the solid-phase substrate of the sample fluid flowing through the fluid conduit at the trapping site. The method further includes flowing a wash buffer through the fluid conduit to remove impurities from the solid-phase substrate. The method further includes flowing an immiscible fluid through the fluid conduit to remove residual sample fluid and/or wash buffer. The method further includes flowing an elution buffer through the fluid conduit to elute nucleic acids from the solid-phase substrate and performing optical PCR on the eluted nucleic acids.
Type:
Application
Filed:
June 27, 2024
Publication date:
November 28, 2024
Applicant:
Kryptos Biotechnologies, Inc.
Inventors:
Jun Ho Son, Javier Farinas, Steve Romine
Abstract: An isolated expression enhancer active in a plant, portion of a plant or plant cell, the expression enhancer is provided. The isolated expression enhancer may be selected from the group consisting of nbEPI42 (SEQ ID NO:1); nbSNS46 (SEQ ID NO:2); nbCSY65 (SEQ ID NO:3); nbHEL40 (SEQ ID NO:4); and nbSEP44 (SEQ ID NO:5). Methods for using the isolated expression enhancer are also provided.
Type:
Grant
Filed:
March 14, 2019
Date of Patent:
November 19, 2024
Assignee:
Aramis Biotechnologies Inc.
Inventors:
Pierre-Olivier Lavoie, Marc-Andre D'Aoust, Ko Kato, Shotaro Yamasaki
Abstract: Production of modified influenza viral proteins in plants is described. More specifically, producing and increasing influenza virus-like particle (VLP) production in plants, wherein the VLPs comprise the modified influenza viral proteins, such as modified influenza hemagglutinin (HA) is described. The HA protein may comprise an amino acid sequence comprising at least one substitution when compared to a corresponding wildtype amino acid sequence. Further provided are nucleic acids encoding the modified HA protein. Furthermore, methods of producing an influenza virus like particle (VLP) and methods of increasing yield of production of an influenza virus like particle (VLP) in a plant, portion of a plant, or a plant cell, are also provided.
Abstract: The present disclosure relates to cells (e.g., T cells) modified by Cas12i, methods of modifying the cells, processes for characterizing the modified cells, compositions and formulations comprising the modified cells, and uses of the compositions and formulations comprising the modified cells.
Type:
Application
Filed:
September 1, 2022
Publication date:
November 7, 2024
Applicant:
Arbor Biotechnologies, Inc.
Inventors:
Tia Marie DiTommaso, Jeffrey Raymond Haswell, Noah Michael Jakimo
Abstract: Provided are engineered cells containing one or more modifications, such as genetic modifications, for use in allogeneic cell therapy. In some embodiments, the engineered cells are hypoimmunogenic cells.
Abstract: The present disclosure provides compositions and methods useful for inducing a The cell response in a subject suffering from Hepatitis B. As described herein, the compositions of the disclosure comprise HBsAg having S, Pre-S1 and Pre-S2 proteins and an aluminum phosphate adjuvant. In a preferred embodiment, the immunogenic composition comprises at least 20 ?g/ml of HBsAg antigen and the amount of non-adsorbed antigen is at least 30%.
Abstract: An NK cells and PBMC, both having increased cytotoxicity are provided. Particularly, NK cells and PBMC which have exogenous mitochondria introduced thereinto potentiate the immune system of the human body to enhance a therapeutic effect on infectious diseases or cancer. Therefore, the NK cells and PBMC can be used in a composition for prevention or treatment of infectious diseases and cancer. Specially, autogenous NK cells and PBMC guarantee stability without the incurrence of an immune reaction, and thus would be expected to have high commercial activity.