Abstract: The present invention aims to provide a method of producing motor neurons/neurons that sufficiently reproduce intrinsic properties of motor neurons/neurons, especially of the motor neurons/neurons in patients, from pluripotent stem cells promptly and synchronically, and a pluripotent stem cell capable of differentiating into a neuron or a motor neuron promptly and synchronically after a drug treatment. A method of generating a motor neuron from a pluripotent stem cell, comprising the following steps in order from (1) to (2): (1) introducing one or more nucleic acids encoding Lhx3, Ngn2, and Isl1 into a pluripotent stem cell; and (2) maintaining expression of the Lhx3, Ngn2, and Isl1 for three days or more.
Abstract: Methods for generating cells of the inner ear, e.g., hair cells and supporting cells, from stem cells, e.g., mesenchymal stem cells, are provided, as well as compositions including the inner ear cells. Methods for the therapeutic use of the inner ear cells for the treatment of hearing loss are also described.
Abstract: The present invention describes methods to produce vaccines and antibodies, which methods including contacting follicular dendritic cells (FDC) with naïve B-cells to mimic conditions in the germinal center (CG) in vitro, including methods of enhancing antibody production in hybridoma cells and compositions comprising product of the instant methods.
Abstract: The present disclosure relates to the in vitro differentiation of memory B cells to plasmablasts or plasma cells and genetic modification of these cells to express a protein of interest, such as a specific antibody or other protein therapeutic.
Type:
Application
Filed:
March 14, 2014
Publication date:
February 18, 2016
Inventors:
Mei Xu, Matthew Rein Scholz, Eric J. Herbig
Abstract: Many cell types in the body can remove apoptotic and cellular debris from tissues; however, the professional phagocyte, or antigen presenting cell (“APC”), has a high capacity to do so. The recognition of apoptotic cells (“ACs”) occurs via a series of evolutionarily-conserved, AC associated molecular-pattern receptors (“ACAMPRs”) on APCs that recognize and bind corresponding apoptotic-cell-associated molecular patterns (“ACAMPs”). These receptors recognize ligands such as phosphotidyl serine and oxidized lipids found on apoptotic cells. Savill et al. (2002); and Gregory et al. (2004).
Type:
Application
Filed:
September 23, 2015
Publication date:
February 18, 2016
Inventors:
David Peritt, Kim Campbell, Amy Krutsick
Abstract: The present invention relates to a tolerogenic dendritic cell population (Tr-DC) capable of generating a population of T cells having regulatory activity, method of production and uses thereof. Furthermore, soluble HLA-G promotes the differentiation of a population of T cells with regulatory activity.
Type:
Application
Filed:
October 29, 2015
Publication date:
February 18, 2016
Inventors:
Silvia Adriana GREGORI, Maria Grazia RONCAROLO, Rosa BACCHETTA
Abstract: Isolated and/or purified polypeptides and nucleic acid sequences encoding polypeptides from Alicyclobacillus acidocaldarius are provided. Further provided are methods for modulating or altering metabolism in a cell using isolated and/or purified polypeptides and nucleic acid sequences from Alicyclobacillus acidocaldarius.
Type:
Application
Filed:
October 19, 2015
Publication date:
February 18, 2016
Inventors:
Vicki S. Thompson, William A. Apel, David W. Reed, Brady D. Lee, David N. Thompson, Francisco F. Roberto, Jeffrey A. Lacey
Abstract: Provided are an enzyme involved in a glycyrrhizin biosynthetic system, a gene of the enzyme and use thereof in order to stably and continuously provide a large amount of glycyrrhizin. Glucuronosyltransferase with an activity of further transferring glucuronic acid to the hydroxy group at the 2-position of glucuronic acid in an oleanane-type triterpenoid monoglucuronide is identified to provide the transferase, a gene for the transferase and use thereof.
Abstract: The invention relates to phosphatases and more in specific to (genetically) modified phosphatases, pharmaceutical compositions comprising (genetically) modified phosphatases and the use of (genetically) modified phosphatases for treating or curing for example sepsis, inflammatory bowel disease or other inflammatory diseases, or renal failure. The invention further relates to a method for producing phosphatases.
Type:
Application
Filed:
March 23, 2015
Publication date:
February 18, 2016
Applicant:
AM-PHARMA B.V.
Inventors:
Markwin Paul VELDERS, Luigi Johannes Cornelius JONK, Willem RAABEN, Marty Bernardus Fransiscus WULFERINK
Abstract: The present invention relates to novel mutant thioesterase enzymes and naturally-occurring equivalents thereof, compositions made from such enzymes and uses of thioesterase enzymes. In particular, the present invention provides mutant thioesterase enzymes that have altered properties, for example, altered substrate specificity, altered activity, altered selectivity, and/or altered proportional yields in the product mixtures. The present invention also provides polynucleotides encoding such mutant thioesterase enzymes, and vectors and host cells comprising such polynucleotides. The invention further provides for novel uses of thioesterases in the production of various fatty acid derivatives, which are useful as, or as components of, industrial chemicals and fuels.
Type:
Application
Filed:
August 14, 2015
Publication date:
February 18, 2016
Inventors:
Louis HOM, Na TRINH, Murtaza ALIBHAI, Zhihao HU, Eli GROBAN, Vikranth Arlagadda, Elizabeth CLARKE
Abstract: Disclosed herein are methods and compositions for generating a single-stranded break in a target sequence, which facilitates targeted integration of one or more exogenous sequences.
Abstract: The present invention relates to glucoamylase variants having increased thermostability. The present invention also relates to polynucleotides encoding the variants; nucleic acid constructs, vectors, and host cells comprising the polynucleotides; and methods of using the variants.
Type:
Application
Filed:
March 6, 2014
Publication date:
February 18, 2016
Applicant:
NOVOZYMES A/S
Inventors:
Esben P. Friis, Jesper Vind, Leonardo De Maria, Bjarne G. Hansen
Abstract: The present invention relates to cellobiohydrolase variants. The present invention also relates to polynucleotides encoding the variants; nucleic acid constructs, vectors, and host cells comprising the polynucleotides; and methods of using the variants.
Type:
Application
Filed:
March 7, 2014
Publication date:
February 18, 2016
Inventors:
Kim Borch, Kenneth Jensen, Kristian Krogh, Brett McBrayer, Peter Westh, Jeppe Kari, Johan Olsen, Trine Sorensen, Michael Windahl, Hui Xu
Abstract: An object is to provide a mutant of a cellulase-producing microorganism which produces a cellulase capable of preferentially producing a cello-oligosaccharide during the selective production of the cello-oligosaccharide through enzymolysis of a cellulosic material in the presence of the cellulase, a method for producing the cellulase and a method for producing a cello-oligosaccharide using the cellulase. The present invention relates to a mutant of a cellulase-producing microorganism, in which cellobiohydrolase and ?-glucosidase genes are disrupted.
Abstract: The present invention relates to polypeptides having cellobiohydrolase I activity and polynucleotides having a nucleotide sequence which encodes for the polypeptides. The invention also relates to nucleic acid constructs, vectors, and host cells comprising the nucleic acid constructs as well as methods for producing and using the polypeptides.
Type:
Application
Filed:
October 27, 2015
Publication date:
February 18, 2016
Applicant:
NOVOZYMES A/S
Inventors:
Lene Lange, Wenping Wu, Dominique Aubert, Sara Landvik, Kirk Matthew Schnorr, Ib Groth Clausen
Abstract: The present invention relates to isolated polypeptides having protease activity and isolated polynucleotides encoding the polypeptides. The invention also relates to nucleic acid constructs, vectors, and host cells comprising the polynucleotides as well as methods of producing and using the polypeptides in e.g. animal feed and detergents.
Type:
Application
Filed:
October 7, 2015
Publication date:
February 18, 2016
Applicant:
Novozymes A/S
Inventors:
Carsten Sjoeholm, Peter Rahbek Oestergaard, Tine Hoff, Katrine Pontoppidan, Robert Piotr Olinski
Abstract: Provided are methods to identify modulators and in particular inhibitors of body malodour formation employing peptidase enzymes, the peptidase enzymes and corresponding nucleotide sequences, expression vectors, transfected host cells, methods of forming the peptidase enzymes and methods to prevent body malodour.
Abstract: Intended is to provide a more practical technique for immobilizing a microorganism using an adhesive protein AtaA derived from Acinetobacter sp. Tol 5. Provided is a method for attaching and releasing a microorganism, including (1) a step of contacting a microorganism, into which DNA encoding autotransporter adhesin derived from a microorganism belonging to the genus Acinetobacter has been introduced to impart or enhance non-specific adhesiveness, with a carrier under a high ionic strength and thus attaching the microorganism to the carrier; and (2) a step of releasing the microorganism from the carrier by washing under a low ionic strength.
Abstract: An intermediate composite capable of transferring a biological or chemical material to be patterned on a surface. The intermediate composite includes a hydrogel, and particles suspended in the hydrogel, generating a particle-gel composite (composite), the composite is configured to absorb a biological or chemical material (agent), and further configured to deposit the agent when the composite is positioned proximate to a surface on which the agent is to be deposited.
Type:
Application
Filed:
August 12, 2015
Publication date:
February 18, 2016
Applicant:
Purdue Research Foundation
Inventors:
Cagri A. Savran, Bin-Da Chan, Richard Lee Gieseck, III
Abstract: The present invention provides methods for the cultivation of the Methylobacterium genus of bacteria. In particular the method provides methods for the efficient and inexpensive cultivation of these bacteria. Additionally, the invention provides methods for the utilization of these bacterial cultures to improve plant agriculture.
Abstract: The present invention includes methods, devices and systems for isolating a nucleic acid from a fluid comprising cells. In various aspects, the methods, devices and systems may allow for a rapid procedure that requires a minimal amount of material and/or results in high purity nucleic acid isolated from complex fluids such as blood or environmental samples.
Type:
Application
Filed:
October 28, 2015
Publication date:
February 18, 2016
Inventors:
Rajaram KRISHNAN, David CHARLOT, Eugene TU, James MCCANNA, Lucas KUMOSA, Paul SWANSON, Robert TURNER, Kai YANG, Irina DOBROVOLSKAYA, David LIU
Abstract: Methods are provided for differential extraction of DNA from at least two different cell types. Systems for carrying out the differential extraction methods are also provided. A kit is also provided for differential extraction of DNA from at least two different cell types using a multi-compartment container.
Abstract: The invention relates to a method for modifying one or more peptide ligands, comprising polypeptides covalently linked to a molecular scaffold at two or more amino acid residues, comprising the steps of providing one or more peptide ligands, wherein the polypeptide comprises two or more reactive groups which form a covalent linkage to the molecular scaffold, and at least one loop which comprises a sequence of two or more amino acids subtended between two of said reactive groups; exposing the peptide ligands to one or more proteases; and sorting the ligands according to the extent of proteolytic cleavage.
Type:
Application
Filed:
April 1, 2014
Publication date:
February 18, 2016
Inventors:
Gregory Paul Winter, Christian Heinis, Elise Bernard, David Loakes, Marina Vaysburd
Abstract: This invention provides, in one embodiment, a recombinant virus or a recombinant virus library wherein each virus comprises a protein involved in viral attachment or infection, a polypeptide which differs by at least a single amino acid from another peptide or polypeptide in the library, and a modified cleavage site that is proximal to the peptide and the protein, wherein the cleavage site is modified such that a compound mediating cleavage has a reduced binding affinity for it as compared to a non-modified cleavage site. The invention further provides a target of interest complex comprising a protease, a target of interest involved in an intermolecular interaction, and a flexible linker that attaches the protease and target of interest.
Abstract: This disclosure relates to analyzing the end-to-end sequence and the relative distributions in heterogeneous mixtures of polynucleotides and methods and enabling reagents related thereto.
Type:
Application
Filed:
February 17, 2014
Publication date:
February 18, 2016
Applicants:
THE JOHNS HOPKINS UNIVERSITY, EMORY UNIVERSITY
Abstract: This invention provides a method for enhancing utrophin protein production in a cell by inhibiting an utrophin microRNA molecule. Moreover, the invention provides that methods for enhancing utrophin protein production in a muscle cell are used for treating a muscular dystrophy and/or other myopathies.
Type:
Application
Filed:
November 19, 2014
Publication date:
February 18, 2016
Inventors:
CATHERINE MOORWOOD, UTPAL BASU, GOPAL PATEL, OLGA LOZYNSKA, TEJVIR S. KHURANA
Abstract: A method for the generation of a G-quadruplex structure on a target nucleic acid sequence is presented. The approach combines the specificity of Watson-Crick base pair with the stability associated with a robust G-quadruplex scaffold. The induction of such bimolecular quadruplex-duplex hybrids can be applied within the antigene or antisense context for enhanced steric blockage to the transcriptional or translational machinery. In addition, such structures provide unique features for ligand design. This approach also allows the site-specific generation of G-quadruplex structures within nucleic acid nanoarchitectures.
Abstract: Disclosed are genes that, when overexpressed in cells expressing alpha-synuclein, either suppress or enhance alpha-synuclein mediated cellular toxicity. Compounds that modulate expression of these genes or activity of the encoded proteins can be used to inhibit alpha-synuclein mediated toxicity and used to treat or prevent synucleinopathies such as Parkinson's disease. Also disclosed are methods of identifying inhibitors of alpha-synuclein mediated toxicity.
Type:
Application
Filed:
March 24, 2015
Publication date:
February 18, 2016
Inventors:
Susan L. Lindquist, Aaron D. Gitler, Anil Cashikar
Abstract: The invention provides compositions and methods for signal activated RNA interference (saRNAi), preferably in vivo. The invention provides polynucleotides that switches between an inactive form and an active form upon covalent or non-covalent interaction with one or more specific chemical signals, such as disease-specific mRNA, miRNA, or other cellular RNA products with sequences that characterize diseased states of the cell. The interaction between the subject polynucleotides and the signals is preferably mediated by hybridization, which exposes, facilitates the formation, and/or allows the formation of a substrate that can be processed by proteins of the RNAi pathway (such as Dicer). The input and output of multiple different polynucleotides of the invention can form an in vivo signaling network. In addition, the multiple input signals can be integrated to modulate the activity of the subject polynucleotides.
Type:
Application
Filed:
April 20, 2015
Publication date:
February 18, 2016
Inventors:
Si-ping HAN, Robert D. BARISH, William A. GODDARD, III
Abstract: Described herein are novel polynucleotides associated with prostate and lung cancer. The polynucleotides are miRNAs and miRNA precursors. Related methods and compositions that can be used for diagnosis, prognosis, and treatment of those medical conditions are disclosed. Also described herein are methods that can be used to identify modulators of prostate and lung cancer.
Type:
Application
Filed:
August 13, 2015
Publication date:
February 18, 2016
Inventors:
Itzhak Bentwich, Amir Avniel, Yael Karov, Ranit Aharonov
Abstract: The present invention relates to the composition of a nanoparticle based on a magnesium salt, and methods of drug delivery using the nanoparticle. A preferred embodiment uses magnesium phosphate, with or without a shell to deliver aiRNA and/or siRNA. The nanoparticles of the present invention are also effective when administered orally.
Type:
Application
Filed:
February 5, 2014
Publication date:
February 18, 2016
Applicant:
1Globe Health Institute LLC
Inventors:
Chiang Jia Li, Youzhi Li, Keyur Gada, Xiaoshu Dai
Abstract: The present invention relates to a small interference RNA (siRNA) for specifically inhibiting the expression of ribosomal protein in cells, and more particularly, to an siRNA that specifically inhibits the expression of endogenous rpS3 protein in cells without influencing tagged overexpressed protein. The siRNAs of the present invention are excellent in terms of economy and efficiency compared to conventional commercially available products.
Type:
Application
Filed:
February 7, 2014
Publication date:
February 18, 2016
Inventors:
Joon Kim, Hag Dong Kim, Se Hyun Lee, Hee-Woong Yang
Abstract: The object of the invention are hammerhead ribozymes directed against the sequence of miR-21 and/or miR-21 precursors, having the ability to specifically cleave miR-21 and/or miR-21 precursors, and wherein they have a catalytic core with a sequence as shown in SEQ ID No 1. The invention also relates to a composition comprising such ribozymes, a therapeutic agent comprising them, a use of such ribozymes and a method of selective cleavage of miR-21 and/or miR-21 precursors employing such ribozymes.
Abstract: The present invention provides 5? modified nucleosides and oligomeric compounds prepared therefrom. More particularly, the present invention provides modified nucleosides having at least one 5?-substituent and an optional 2? substituent, oligomeric compounds comprising at least one of these modified nucleosides and methods of using the oligomeric compounds. In some embodiments, the oligomeric compounds provided herein are expected to hybridize to a portion of a target RNA resulting in loss of normal function of the target RNA.
Type:
Application
Filed:
July 28, 2015
Publication date:
February 18, 2016
Applicant:
ISIS PHARMACEUTICALS, INC.
Inventors:
Thazha P. Prakash, Punit P. Seth, Eric E. Swayze
Abstract: Described herein are compounds comprising modified oligonucleotides that are complementary to miR-103 and/or miR-107 and methods of treating diseases and disorders using the compounds.
Type:
Application
Filed:
August 6, 2015
Publication date:
February 18, 2016
Inventors:
Balkrishen Bhat, Neil W. Gibson, Diedre MacKenna, Brandee Wagner, David P. Bartel
Abstract: Provided herein are methods for the treatment of liver cancer. These methods encompass the administration of a compound comprising a modified oligonucleotide, wherein the modified oligonucleotide is targeted to a miRNA. Also provided herein are compositions for the treatment of liver cancer. Such compositions include compounds comprising a modified oligonucleotide, wherein the modified oligonucleotide is targeted to a miRNA. Certain miRNAs have been identified as overexpressed in liver cancer, such as, for example, hepatocellular carcinoma, and are thus selected for targeting by modified oligonucleotides. Further, certain miRNAs have been identified as overexpressed in hepatocellular carcinoma cells exposed to dioxin, and are thus selected for targeting by modified oligonucleotides. Antisense inhibition of certain of these miRNAs has been found to inhibit cell proliferation and induce apoptosis.
Type:
Application
Filed:
August 24, 2015
Publication date:
February 18, 2016
Inventors:
C. Frank Bennett, Ayelet Chajut, Christine Esau, Eric Marcusson, Noga Yerushalmi
Abstract: The present invention relates to antisense oligonucleotides that modulate the expression of and/or function of Sex Hormone Binding Globulia (SHBG), in particular, by targeting natural antisense polynucleotides of Sex Hormone Binding Globulin (SHBG). The invention also relates to the identification of these antisense oligonucleotides and their use in treating diseases and disorders associated with the expression of SHBG.
Abstract: The present invention provides a small hairpin nucleic acid molecule that is capable of stimulating interferon production. The nucleic acid molecule of the present invention has a double-stranded section of less than 19 base pairs and at least one blunt end. In certain embodiments, the molecule comprises a 5? triphosphate or a 5? diphosphate.
Type:
Application
Filed:
March 13, 2014
Publication date:
February 18, 2016
Inventors:
Anna Marie Pyle, Andrew Kohlway, Dahai Luo
Abstract: The present invention provides an aptamer that binds to IL-17 to inhibit binding of IL-17 and IL-17 receptor; a complex containing the aptamer and a functional substance (e.g., affinity substance, labeling substance, enzyme, drug delivery medium, drug and the like); a medicament containing the aptamer, or a complex containing the aptamer and a functional substance, a diagnosing drug and labeling agent and the like.
Abstract: Disclosed herein are antisense compounds and methods for decreasing HBV mRNA, DNA and protein expression. Such methods, compounds, and compositions are useful to treat, prevent, or ameliorate HBV-related diseases, disorders or conditions.
Type:
Application
Filed:
July 7, 2015
Publication date:
February 18, 2016
Applicant:
ISIS PHARMACEUTICALS, INC.
Inventors:
Eric E. Swayze, Susan M. Freier, Michael L. McCaleb
Abstract: Methods and compositions are provided for the treatment of medical conditions associated with a reduced rate of stem cell self-renewal or that will be responsive to an increased rate of stem cell self-renewal. Aspects of the methods include inhibiting H2A deubiquitinating enzyme activity in cells, e.g. by administering an effective amount of an H2A deubiquitinating enzyme antagonist. Also provided are screens to identify therapeutics for the treatment of medical conditions associated with a reduced rate of stem cell self-renewal or that will be responsive to an increased rate of stem cell self-renewal.
Abstract: It is disclosed herein that miR-221 and miR-222 down-regulate PTEN and TIMP3 tumor suppressors, resulting in TRAIL resistance. The present invention provides research, diagnostic, and therapeutic tools and methods related to this discovery. Diagnostics, prognostics and treatments for human hepatocellular cancer and non-small cell lung carcinoma having a TRAIL resistance are particularly described herein.
Abstract: The invention provides compositions and methods of making and using effector oligonucleotides, including effector oligonucleotides with greater than one mismatch as compared to its target sequence. These effector oligonucleotides are useful for improving the efficiency of genomic editing as well as providing therapeutic benefits to individuals in need thereof.
Abstract: The present invention provides an immunogenic composition comprising a nucleic acid that comprises a sequence encoding a dog telomerase deprived of telomerase catalytic activity, or a fragment thereof.
Type:
Application
Filed:
March 28, 2014
Publication date:
February 18, 2016
Applicant:
INVECTYS
Inventors:
Pierre LANGLADE DEMOYEN, Simon WAIN-HOBSON, Christelle LIARD
Abstract: The methods and compositions described herein relate to the delivery of polypeptides to a target cell, e.g. by utilizing engineered non-pathogenic bacteria comprising a type three secretion system (T3SS) and T3SS-compatible substrates. In one aspect, described herein are non-pathogenic microbial cells that have been engineered to express both a functional type three secretion system (T3SS) and at least one polypeptide that is compatible with the T3SS. Due to the wide variety of polypeptides that can be delivered to a target eukaryotic cell using the compositions and systems described herein, a commensurately wide variety of applications is contemplated, e.g. therapeutics and reprogramming.
Type:
Application
Filed:
March 6, 2014
Publication date:
February 18, 2016
Inventors:
Cammie LESSER, Amy Jo WAGERS, Analise Z. REEVES
Abstract: Provided herein are constructs for genome editing or genetic engineering in fungi or protists, methods of using the constructs and media for use in selecting cells. The construct include a polynucleotide encoding a thymidine kinase operably connected to a promoter, suitably a constitutive promoter; a polynucleotide encoding an endonuclease operably connected to an inducible promoter; and a recognition site for the endonuclease. The constructs may also include selectable markers for use in selecting recombinations.
Type:
Application
Filed:
August 14, 2015
Publication date:
February 18, 2016
Applicant:
Wisconsin Alumni Research Foundation
Inventors:
Christopher Todd Hittinger, William Gerald Alexander
Abstract: A series of independent human-induced non-transgenic mutations found at one or more of the SBEII genes of wheat; wheat plants having these mutations in one or more of their SBEII genes; and a method of creating and finding similar and/or additional mutations of SBEII by screening pooled and/or individual wheat plants. The seeds and flour from the wheat plants of the present invention exhibit an increase in amylose and resistant starch without having the inclusion of foreign nucleic acids in their genomes. Additionally, the wheat plants of the present invention exhibit altered SBEII activity without having the inclusion of foreign nucleic acids in their genomes.
Type:
Application
Filed:
August 13, 2015
Publication date:
February 18, 2016
Applicant:
ARCADIA BIOSCIENCES, INC.
Inventors:
Ann J. Slade, Dayna L. Loeffler, Aaron M. Holm, Jessica C. Mullenberg
Abstract: The present invention describes an alternative approach to increase methionine (Met) production in eukaryotes, namely by the insertion of components of a sulfur-metabolic pathway in organisms where the pathway does not exist or has not clearly been identified. The invention describes methods for the use of polynucleotides that encode functional cysteine dioxygenase (CDO) alone or CDO and sulfinoalanine decarboxylase (SAD) polypeptides in plants to increase Met production. The preferred embodiment of the invention is in plants but other organisms may be used. Changes in Met availability will improve nutritional value of the crop.
Type:
Application
Filed:
August 18, 2014
Publication date:
February 18, 2016
Applicant:
PLANT SENSORY SYSTEMS, LLC
Inventors:
Michelle B. PRICE, Frank J. TURANO, Kathleen A. TURANO