Drug Or Compound Screening Involving Gene Expression Patents (Class 435/6.13)
  • Patent number: 9012150
    Abstract: Methods for identifying ribonucleotide sequences, in vitro, using the ribosome-mediated translation, are provided.
    Type: Grant
    Filed: May 26, 2005
    Date of Patent: April 21, 2015
    Assignee: Anima Cell Metrology
    Inventor: Ze'ev Smilansky
  • Publication number: 20150105273
    Abstract: The present invention is generally directed to compositions, methods, and systems for performing single-molecule, real-time analysis of a variety of different biological reactions. The ability to analyze such reactions provides an opportunity to study those reactions as well as to potentially identify factors and/or approaches for impacting such reactions, e.g., to either enhance or inhibit such reactions. In certain preferred embodiments, RNA templates are used in single-molecule real-time sequencing reactions.
    Type: Application
    Filed: December 16, 2014
    Publication date: April 16, 2015
    Applicant: Pacific Biosciences of California, Inc
    Inventors: Jonas KORLACH, Stephen Turner, Eric Schadt
  • Publication number: 20150105270
    Abstract: The present invention provides a method for predicting the risk of a patient for developing adverse drug reactions, particularly Drug-Induced Liver Injury (DILI) or hepatotoxicity. The invention also provides a method of identifying a subject afflicted with, or at risk of, developing DILI. In some aspects, the methods comprise analyzing at least one genetic marker, wherein the presence of the at least one genetic marker indicates that the subject is afflicted with, or at risk of, developing DILI.
    Type: Application
    Filed: October 10, 2014
    Publication date: April 16, 2015
    Inventor: Aris FLORATOS
  • Patent number: 9006193
    Abstract: Provided herein are polymeric carriers suitable for the delivery of polynucleotides (e.g. oligonucleotides) and/or other therapeutic agents into a living cell.
    Type: Grant
    Filed: May 13, 2009
    Date of Patent: April 14, 2015
    Assignees: University of Washington, PhaseRx, Inc.
    Inventors: Patrick S. Stayton, Allan S. Hoffman, Anthony J. Convertine, Craig L. Duvall, Danielle Benoit, Robert W. Overell, Paul H. Johnson, Anna S. Gall, Mary G. Prieve, Amber E. E. Paschal, Charbel Diab, Priyadarsi De
  • Patent number: 9005898
    Abstract: The present invention provides a method for controlling hair growth, a method for selecting or evaluating a hair growth control agent, and a hair growth suppression agent. The present invention provides a method for selecting or evaluating a hair growth control agent, including the steps of administering a test substance to a cell capable of expressing DnaJC6; measuring the expression of DnaJC6 in the cell; and evaluating the controlling effect of the test substance on hair growth based on the expression. The present invention also provides a hair growth suppression agent containing funabarasou (Cynanchum atratum) or its extract as the active ingredient.
    Type: Grant
    Filed: September 8, 2011
    Date of Patent: April 14, 2015
    Assignee: Kao Corporation
    Inventors: Azumi Nagasawa, Susumu Ichinose
  • Patent number: 9005897
    Abstract: We disclose a method comprising: (a) providing an embryonic stem (ES) cell; and (b) establishing a progenitor cell line from the embryonic stem cell; in which the progenitor cell line is selected based on its ability to self-renew. Preferably, the method selects against somatic cells based on their inability to self-renew. Preferably, the progenitor cell line is derived or established in the absence of co-culture, preferably in the absence of feeder cells, which preferably selects against embryonic stem cells. Optionally, the method comprises (d) deriving a differentiated cell from the progenitor cell line.
    Type: Grant
    Filed: March 7, 2013
    Date of Patent: April 14, 2015
    Assignee: Agency for Science, Technology and Research
    Inventors: Sai Kiang Lim, Elias Lye
  • Publication number: 20150099667
    Abstract: The present invention relates to a method for the activation of silent genes in microorganisms by co-cultivation of an inducer and a recipient microorganism. The inducer is selected from a chemical inducer, a microorganism inducer which is selected from a killed microorganism cell and/or inactivated culture medium in which said microorganism cell had been cultured and/or medium inducer. The present invention furthermore relates to a method for screening for an inducer and to a method of screening for a recipient microorganism by co-cultivation of an inducer and a recipient organism. The methods are useful for the detection of medicaments, such as antibiotics. The present invention further relates to media for culturing microorganisms comprising an inducer.
    Type: Application
    Filed: May 13, 2013
    Publication date: April 9, 2015
    Applicant: Sanofi
    Inventors: Joachim Wink, Stefan Bartoschek, Andreas Batzer, Stéphane Renard
  • Patent number: 8999646
    Abstract: Bioassays for detecting the ability of one sample of a food substance, nutritional supplement, therapeutic agent and/or disease preventive agent relative to that of a second sample of such a substance, supplement and/or agent to inhibit, upregulate or otherwise modulate translation initiation, and thereby demonstrate a disease curative and/or preventive effect in a human and/or animal that consumes a such substance, supplement and/or agent or to whom a such substance, supplement and/or agent is administered are provided.
    Type: Grant
    Filed: April 16, 2010
    Date of Patent: April 7, 2015
    Assignee: President and Fellows of Harvard College
    Inventors: Jose A. Halperin, Huseyin Aktas
  • Patent number: 8999645
    Abstract: Disclosed herein are compositions comprising an isolated cellulose degrading fungus. Also disclosed are culture compositions and bioreactor compositions comprising the cellulose degrading fungus. Further described herein are filtration and extraction devices comprising the cellulose degrading fungus. Still further disclosed are bioprocessing facilities for and methods for producing co-products resulting from one or more bioprocesses of the cellulose degrading fungus.
    Type: Grant
    Filed: May 6, 2011
    Date of Patent: April 7, 2015
    Assignee: Menon Renewable Products, Inc.
    Inventors: Suresh M. Menon, Samantha S. Orchard, Jessica Badger, David Lipson, Sara Guidi, David Newman
  • Patent number: 8999643
    Abstract: The invention relates to methods and assays for the detection of active Alternative Lengthening of Telomeres (ALT) activity in cells. The methods and assays involve detecting or assaying for partially double-stranded telomeric circles wherein the presence of said circles is specific for cells comprising an active ALT mechanism. In some embodiments the methods find application in, inter alia, determining the level of ALT activity in a cell, determining the ALT status of a cancer in a subject, diagnosing and/or treating disease, determining disease status, analysis of treatment efficacy, and the identification of novel therapeutic agents.
    Type: Grant
    Filed: September 21, 2010
    Date of Patent: April 7, 2015
    Assignee: Children's Medical Research Institute
    Inventors: Roger Robert Reddel, Jeremy David Henson
  • Patent number: 8999641
    Abstract: The invention provides for engineering and optimization of systems, methods, and compositions for manipulation of sequences and/or activities of target sequences. Provided are vectors and vector systems, some of which encode one or more components of a CRISPR complex, as well as methods for the design and use of such vectors with additional functional domains. Also provided are methods of directing CRISPR complex formation in prokaryotic and eukaryotic cells to ensure enhanced specificity for target recognition and avoidance of toxicity.
    Type: Grant
    Filed: March 26, 2014
    Date of Patent: April 7, 2015
    Assignees: The Broad Institute Inc., Maassachusetts Institute of Technology, President and Fellows of Harvard College
    Inventors: Feng Zhang, Le Cong, Randall Jeffrey Platt, Neville Espi Sanjana
  • Patent number: 8999338
    Abstract: The invention relates to a method for diagnosis of multiple sclerosis (MS) wherein, presence or absence of an anti-AT1 receptor antibody is determined in a sample from a patient to be diagnosed and wherein, the presence of an anti-AT1-receptor antibody is indicative of the disease.
    Type: Grant
    Filed: April 12, 2011
    Date of Patent: April 7, 2015
    Assignee: Celltrend GmbH
    Inventor: Harald Heidecke
  • Publication number: 20150096066
    Abstract: The invention provides systems to control gene expression or activity using target molecules.
    Type: Application
    Filed: September 29, 2014
    Publication date: April 2, 2015
    Inventors: Chung Yiu Jonathan Tang, Constance L. Cepko
  • Publication number: 20150094215
    Abstract: A reverse transcriptase encoded by L-1 (LINE-1) has been identified as a target molecule for treating or preventing cancers induced or mediated by this molecule. Method of treating or preventing such cancers in patients involves administration of a therapeutically effective amount of a composition having an inhibitor or antagonist of the reverse transcriptase in cells of the patients. The inhibitor or antagonist blocks lengthening of telomeres in telomerase negative cells. Methods and kits for detecting pathologically proliferating cells expressing L1RT are also disclosed.
    Type: Application
    Filed: July 14, 2014
    Publication date: April 2, 2015
    Inventors: Igor E. BONDAREV, John S. BERTRAM
  • Publication number: 20150094354
    Abstract: A method for treating a cell proliferative disorder in a subject is provided. The method for treating a cell proliferative disorder has a step of: administering a C1GALT1 inhibition substance to the subject for inhibiting C1GALT1 expression or activity in the subject, so as to treat the cell proliferative disorder in the subject.
    Type: Application
    Filed: September 29, 2014
    Publication date: April 2, 2015
    Inventors: Min-Chuan HUANG, Yao-Ming WU, Chiung-Hui LIU, Chih-Hsing CHOU, Miao-Juei HUANG, John HUANG, Ji-Shiang HUNG, Chiun-Sheng HUANG, Hsueh-Fen JUAN
  • Publication number: 20150094229
    Abstract: The present invention concerns a method for the screening of antibacterial substances comprising a step of determining the ability of a candidate substance to inhibit the activity of a purified enzyme selected from the group consisting of: (i) a D-aspartate ligase comprising a polypeptide having an amino acid sequence possessing at least 50% amino acid identity with an amino acid sequence selected from the group consisting of SEQ ID No 1 to SEQ ID No 10, or a biologically active fragment thereof; and (ii) a L,D-transpeptidase comprising a polypeptide having an amino acid sequence possessing at least 50% amino acid identity with the amino acid sequence of SEQ ID No 11, or a biologically active fragment thereof.
    Type: Application
    Filed: October 7, 2014
    Publication date: April 2, 2015
    Inventors: Jean-Luc MAINARDI, Laurent GUTMANN, Michel ARTHUR, Samuel BALLAIS, Jean Emmanuel HUGONNET, Claudine MAYER, Sabrina BIAROTTE-SORIN
  • Patent number: 8993233
    Abstract: The invention provides for engineering and optimization of systems, methods, and compositions for manipulation of sequences and/or activities of target sequences. Provided are vectors and vector systems, some of which encode one or more components of a CRISPR complex, as well as methods for the design and use of such vectors with additional functional domains. Also provided are methods of directing CRISPR complex formation in prokaryotic and eukaryotic cells to ensure enhanced specificity for target recognition and avoidance of toxicity.
    Type: Grant
    Filed: December 12, 2013
    Date of Patent: March 31, 2015
    Assignees: The Broad Institute Inc., Massachusetts Institute of Technology, President and Fellows of Harvard College
    Inventors: Feng Zhang, Le Cong, Randall Jeffrey Platt, Neville Espi Sanjana, Fei Ran
  • Publication number: 20150086993
    Abstract: A bed of microbeads is used as a foundation for reconstructing a three-dimensional osteocyte network by culturing osteocytes within the bed. The osteocytes are cultured such that they form a network among the microbeads that is capable of simulating the osteocyte network of natural bone. The osteocytes are cultured in a microfluidic device adapted for the purpose.
    Type: Application
    Filed: September 19, 2014
    Publication date: March 26, 2015
    Applicant: THE TRUSTEES OF THE STEVENS INSTITUTE OF TECHNOLOGY
    Inventors: Woo Young Lee, Yexin Gu, Qiaoling Sun, Wenting Zhang, Jenny Zilberberg
  • Patent number: 8986945
    Abstract: Provided are methods and compositions for isolating and detecting rare cells from a biological sample containing other types of cells, particularly including debulking that uses a microfabricated filter for filtering samples. The enriched rare cells can be used in a downstream process such as identification, characterization or growth in culture, or in other ways. Also included is a method of determining tumor aggressiveness or the number or proportion of cancer cells in the enriched sample by detecting telomerase activity, nucleic acid or expression after enrichment of rare cells. Also provided is an efficient, rapid method to specifically remove red and white blood cells from a biological sample containing at least one of the cell types, leading to enrichment of rare target cells including circulating tumor (CTC), stromal, mesenchymal, endothelial, fetal, stem, or non-hematopoietic cells et cetera from a blood sample.
    Type: Grant
    Filed: August 20, 2007
    Date of Patent: March 24, 2015
    Assignee: Aviva Biosciences Corporation
    Inventors: Ping Lin, Andrea Ghetti, Wenge Shi, Mengjia Tang, Gioulnar I. Harvie, Huimin Tao, Guoliang Tao, Lei Wu, David Cerny, Jia Xu, Douglas T. Yamanishi
  • Patent number: 8986935
    Abstract: Described herein are methods for the identification or validation of compounds capable of causing ribosomal frameshifting and the use of the compounds identified by the methods described herein to produce a stabilized SMN?Ex7 protein and treat Spinal Muscular Atrophy.
    Type: Grant
    Filed: August 13, 2009
    Date of Patent: March 24, 2015
    Assignee: PTC Therapeutics, Inc.
    Inventors: Sergey V. Paushkin, Nikolai A. Naryshkin, Ellen Welch
  • Publication number: 20150079107
    Abstract: Provided herein are methods and assays for isolating and culturing seborrheic keratosis cells ex vivo. Also provided herein are screening assays using cultured seborrheic keratosis cells and methods for treating seborrheic keratosis in a subject.
    Type: Application
    Filed: April 26, 2013
    Publication date: March 19, 2015
    Applicant: THE GENERAL HOSPITAL CORPORATION
    Inventors: Anna I. Mandinova, Sam W. Lee, Victor A. Neel
  • Publication number: 20150079588
    Abstract: The present invention relates to methods and devices for observing or studying cells having a cell wall or invertebrate embryos with an oblong eggshell, the devices comprising wells having a conical or frustoconical shape.
    Type: Application
    Filed: March 28, 2013
    Publication date: March 19, 2015
    Inventor: Daniel Riveline
  • Publication number: 20150082467
    Abstract: The present invention relates to; a pharmaceutical compostion capable of enhancing immunity against viruses by specifically decreasing the expression of the OASL1 protein; and a method for screening for a material capable of being used as an antiviral agent by comparing the amount of expression of the OASL1 protein.
    Type: Application
    Filed: February 13, 2013
    Publication date: March 19, 2015
    Inventors: Young-Joon Kim, Myeong Sup Lee, Byungil Kim, Goo Taeg Oh
  • Patent number: 8980571
    Abstract: The invention relates to methods of identifying a candidate compound which may inhibit estrogen receptor-dependent transcription or ?9-nAChR overexpression and proliferation of nicotine-derived-compound-induced breast cancer cells by using an activating protein 1 (AP1) polypeptide. The invention found that ?9-nAChR has an activating protein 1 (AP1)-binding site, that the ?9-nAChR promoter is located at the AP1-binding site, and that ERs specifically bind to the ?9-nAChR promoter at the AP1-binding site, indicating that ER-induced ?9-nAChR up-regulation plays a central role in the response to endogenous (E2) or exogenous (nicotine) stimulation.
    Type: Grant
    Filed: April 21, 2011
    Date of Patent: March 17, 2015
    Assignee: Taipei Medical University
    Inventors: Chia-Hwa Lee, Ya-Chieh Chang, Ching-Shyang Chen, Shih-Hsin Tu, Ying-Jan Wang, Li-Ching Chen, Yu-Jia Chang, Po-Li Wei, Hui-Wen Chang, Chien-Hsi Chang, Ching-Shui Huang, Chih-Hsiung Wu, Yuan-Soon Ho
  • Patent number: 8981078
    Abstract: An agent for inhibiting translesion DNA replication comprises a non-natural adenine ribose analog represented by those as set forth in FIG. 1.
    Type: Grant
    Filed: January 4, 2012
    Date of Patent: March 17, 2015
    Assignee: Case Western Reserve University
    Inventors: Anthony J. Berdis, Irene Lee, Xuemei Zhang
  • Publication number: 20150072892
    Abstract: The present invention relates to the use (i) of a level of expression of a long RBM39 protein isoform, termed RBM39L, and (ii) of a level of expression of a short RBM39 protein isoform, termed RBM39C, as a marker for the efficacy of an active agent capable of preventing and/or treating HIV infection.
    Type: Application
    Filed: March 4, 2013
    Publication date: March 12, 2015
    Inventors: Jamal Tazi, Julian Venables, Aude Garcel, Noëlle Campos, Florence Mahuteau-Betzer, Romain Najman, Didier Scherrer
  • Publication number: 20150071858
    Abstract: The present invention relates to the use of p11 as a drug target as well as a tool for the diagnosis, treatment and development of p11/5-HT receptor related disorders. The invention further relates to p11 knock-out animals as well as p11 transgenic animals and their use as models for the development of novel psychotherapeutic agents, and to methods of diagnosis, prophylaxis and treatment of p11/5-HT receptor related disorders.
    Type: Application
    Filed: August 5, 2014
    Publication date: March 12, 2015
    Inventors: Per SVENNINGSSON, Paul GREENGARD
  • Publication number: 20150065389
    Abstract: The present invention is drawn to the generation of micropatterns of biomolecules and cells on standard laboratory materials through selective ablation of a physisorbed biomolecule with oxygen plasma. In certain embodiments, oxygen plasma is able to ablate selectively physisorbed layers of biomolecules (e.g., type-I collagen, fibronectin, laminin, and Matrigel) along complex non-linear paths which are difficult or impossible to pattern using alternative methods. In addition, certain embodiments of the present invention relate to the micropatterning of multiple cell types on curved surfaces, multiwell plates, and flat bottom flasks. The invention also features kits for use with the subject methods.
    Type: Application
    Filed: March 26, 2014
    Publication date: March 5, 2015
    Applicant: Massachusetts Institute of Technology
    Inventors: David T. Eddington, Sangeeta N. BHATIA
  • Publication number: 20150064710
    Abstract: The present invention provides a method for inhibiting cell growth, a nucleic acid molecule useful as an anticancer agent, and a method for screening novel anticancer agents. In the present invention, inhibitory effects on expression of NEK10 variant gene or inhibitory effects on activity of NEK10 variant protein are obtained in cells by transfecting cells with a nucleic acid molecule having an RNA interference effect on NEK10 variant gene. The present invention also provides a method for screening anticancer agents by using this inhibitory effect as an indicator.
    Type: Application
    Filed: August 29, 2012
    Publication date: March 5, 2015
    Applicant: Nippon Kayaku Kabushiki Kaisha
    Inventor: Takamichi Sato
  • Publication number: 20150065554
    Abstract: Disclosed herein are methods of treating a patient at risk of developing or having a neurofibromatosis or a sporadic schwannoma. In exemplary embodiments, the method involves administering to a subject in need an effective amount of a modulator of a target related to neurofibromatosis. Also disclosed are screening assays involving the implementation of Merlin-null Schwann cells, and to compounds identified using same.
    Type: Application
    Filed: March 13, 2013
    Publication date: March 5, 2015
    Applicant: University of Central Florida Research Foundation, Inc.
    Inventor: Cristina Fernandez-Valle
  • Patent number: 8969008
    Abstract: The present invention relates to methods for detecting for the presence of an agent that putatively causes or potentiates DNA damage comprising subjecting a cell (containing a DNA sequence encoding a reporter protein operatively linked to a human GADD45? gene promoter and a human GADD45? gene regulatory element arranged to activate expression of the DNA sequence in response to DNA damage) to an agent; and monitoring the expression of the reporter protein from the cell. The invention also concerns expression cassettes, vectors and cells which may be used according to such a method and also modified media that may be employed in fluorescence assays and in preferred embodiments of the method of the invention.
    Type: Grant
    Filed: April 10, 2013
    Date of Patent: March 3, 2015
    Assignee: Gentronix Limited
    Inventors: Paul Hastwell, Richard Walmsley
  • Publication number: 20150057164
    Abstract: Provided is a single construct combining a sequence encoding an RNAi molecule, a sequence encoding a reporter, and a target sequence specific for the RNAi molecule. The construct can be used to determine the potency of the encoded RNAi molecule in a direct and unbiased way. These results can be used to inform the design of potent RNAi molecules of various types and can be extended to several other applications, including: (1) generation of tiled libraries comprising every possible RNAi molecule-encoding sequence for a given gene target; (2) large-scale parallel validation of RNAi molecules targeting many genes to generate validated RNAi molecule-encoding libraries; (3) experimental comparison of design algorithms and strategies; and (4) investigation of RNAi biology in target site mutagenesis assays by screening pools containing single nucleotide changes in target sites and/or in the RNAi molecule to identify the most relevant sequence characteristics of potent RNAi-target site predictions.
    Type: Application
    Filed: November 5, 2014
    Publication date: February 26, 2015
    Inventors: Christof FELLMANN, Scott W. LOWE, Gregory J. HANNON, Johannes Ekkehart ZUBER
  • Publication number: 20150057180
    Abstract: Provided are methods and kits for analyzing biomarkers in one or more signal transduction pathways in a cell. In some embodiments, the methods and kits of the invention permit simultaneous analysis of more than one biomarker and/or more than one signal transduction pathway. In some embodiments, the invention provides methods for detecting whether a cell treated with an agent targeting a targeted biomarker is responding to the agent, or whether the cell is developing resistance to the agent. In some embodiments, the invention provides methods for determining which biomarker to target in a diseased or damaged cell, or which pathway an agent is targeting in an agent-treated cell. The invention provides kits for carrying out the described methods.
    Type: Application
    Filed: September 5, 2014
    Publication date: February 26, 2015
    Inventors: Edward Marshall Alderman, Matthew William Dickerson, Lee Anne Beausang, Brett Peter Masters, Martin Latterich
  • Publication number: 20150056622
    Abstract: The present invention relates to the use of the editing profile of PDE8A pre-mRNA as a specific bio marker of ADARs activities in evolved primate, particularly in Human tissues. The present invention also relates to an in vitro method for predicting in Human an alteration of the mechanism of the ADARs catalysed pre-mRNA editing of target genes, by analysing the PDE8A pre-mRNA editing profile in a peripheral tissue sample containing cells expressing said PDE8A pre-mRNA, such as blood sample. The present invention is also directed to an in vitro method for the screening of potential therapeutic compound and to predict and assess therapeutic efficacy and/or efficiency or to diagnose potential severe brain or peripheral drug side effects implementing said PDE8A pre-mRNA editing profile as specific biomarker.
    Type: Application
    Filed: August 6, 2013
    Publication date: February 26, 2015
    Applicant: Biocortech
    Inventors: Dinah Weissmann, Jean-Francois Pujol, Laurent Cavarec, Laurent Vincent
  • Publication number: 20150057335
    Abstract: [PROBLEMS] To identify mutations that can serve as indicators for predicting the effectiveness of drug treatments in cancers such as lung cancer; to provide a means for detecting said mutations; and to provide a means for identifying, based on said mutations, patients with cancer or subjects with a risk of cancer, in which drugs targeting genes having said mutations or proteins encoded by said genes show a therapeutic effect. [MEANS FOR SOLVING] A method for detecting a gene fusion serving as a responsible mutation (driver mutation) for cancer, the method comprising the step of detecting any one of an EZR-ERBB4 fusion polynucleotide, a KIAA1468-RET fusion polynucleotide, a TRIM24-a BRAF fusion polynucleotide, a CD74-NRG1 fusion polynucleotide, and an SLC3A2-NRG1 fusion polynucleotide, or a polypeptide encoded thereby, in an isolated sample from a subject with cancer.
    Type: Application
    Filed: August 20, 2014
    Publication date: February 26, 2015
    Inventors: Takashi Kohno, Koji Tsuta, Kazuki Yasuda
  • Publication number: 20150052624
    Abstract: This invention relates to the engineering of animal cells, preferably mammalian, more preferably rat, that are deficient due to the disruption of gene(s) or gene product(s) resulting in altered nervous system function. In one aspect, the altered function results in pain in the mammal. In another aspect, the nervous system dysfunction results in prolonged hyperalgesia, allodynia, and loss of sensory function. In another aspect, the invention relates to genetically modified rats, as well as the descendants and ancestors of such animals, which are animal models of altered nervous system function mediated pain and methods of their use. In another aspect, the genetically modified rats, as well as the descendants and ancestors of such animals, are animal models of nervous system dysfunction resulting in prolonged hyperalgesia, allodynia, and loss of sensory function and methods of their use.
    Type: Application
    Filed: September 30, 2014
    Publication date: February 19, 2015
    Inventors: Eric M. Ostertag, John Stuart Crawford, Karin Westlund High
  • Publication number: 20150051288
    Abstract: Disclosed herein are methods and compositions for treating autism. Disclosed herein are methods and compositions for treating an autism spectrum disorder.
    Type: Application
    Filed: October 10, 2014
    Publication date: February 19, 2015
    Inventors: Paul Talalay, Andrew W. Zimmerman, Kirby D. Smith
  • Publication number: 20150052623
    Abstract: The present invention provides a desired rat or a rat cell which contains a predefined, specific and desired alteration rendering the rat or rat cell predisposed to drug transport sensitivity or resistance drug transport resistance or sensitivity. Specifically, the invention pertains to a genetically altered rat, or a rat cell in culture, that is defective in at least one of two alleles of a drug transporter gene such as the Slc7a11 (NC_005101.2) gene, the Abcb1 (NC_005103.2) gene, etc. The present invention also provides a desired rat or a rat cell which contains a predefined, specific and desired alteration rendering the rat or rat cell predisposed to drug transport sensitivity or resistance drug transport resistance or sensitivity. Specifically, the invention pertains to a genetically altered rat, or a rat cell in culture, that is defective in at least one of two alleles of a drug transporter gene.
    Type: Application
    Filed: September 30, 2014
    Publication date: February 19, 2015
    Inventors: ERIC M. CRAWFORD, JOHN STUART CRAWFORD
  • Publication number: 20150050293
    Abstract: High levels of bacterial flagella in a sample such as a gastrointestinal sample and/or low levels of anti-flagella antibodies serve as an indication for metabolic syndrome (such as insulin resistance, hypertension, elevated cholesterol, increased risk for blood clotting, and obesity) with highest levels of adiposity. An intervention that reduces the level and/or activity of flagella in the gastrointestinal tract can mitigate the severity of metabolic syndrome or in protecting against the development of metabolic syndrome.
    Type: Application
    Filed: March 5, 2013
    Publication date: February 19, 2015
    Applicant: CORNELL UNIVERSITY
    Inventors: Ruth E. Ley, Tyler Cullender
  • Publication number: 20150047060
    Abstract: A non-human transgenic animal having a polynucleotide encoding a PTN polypeptide, which polynucleotide is operably linked to a promoter, wherein said transgenic animal has greater than wild-type expression of the PTN polypeptide in at least one brain region, as well as related vectors, methods of producing transgenic animals, in vitro and in vivo screening methods for potential therapeutic agents, and methods for treating and diagnosing neuropsychiatric illnesses, particularly anxiety and depression, are disclosed.
    Type: Application
    Filed: March 14, 2013
    Publication date: February 12, 2015
    Applicant: BRAINCO BIOPHARMA, S.L.
    Inventors: David Arteta, Marcelo Ferrer, Laureano Simon, Antonio Martinez, Maria Uribarri
  • Publication number: 20150044135
    Abstract: The invention described herein relates to the detection, diagnosis, and treatment of intestinal metaplasias that develop to esophageal, gastric, and pancreatic adenocarcinoma. The stem cells and differentiated cells of these intestinal metaplasias show high expression of CDH17 as well as other proteins. The invention also includes a clonal population of Barrett's esophagus stem cells as well as the stem cells of the surrounding normal epithelia and methods of using them for the detection, diagnosis, and treatment of Barrett's esophagus.
    Type: Application
    Filed: September 24, 2014
    Publication date: February 12, 2015
    Inventors: Wa Xian, Frank McKeon, Matthew Vincent, Khek Yu Ho
  • Patent number: 8951734
    Abstract: The present invention provides methods for determining whether an agent facilitates the conversion of a cytoplasmic polyadenylation element binding (CPEB) protein from its non-prion form to its prion form. This invention also provides methods for determining the presence and amount of the prion form of CPEB protein in a cell. This invention also provides methods for facilitating the conversion of a non-prion CPEB protein to its prion form. This invention also provides an isolated prion form cytoplasmic polyadenylation element binding (CPEB) protein and compositions comprising a therapeutically effective amount of an agent that facilitates the conversion of CPEB protein from its non-prion form to its prion form, and methods of making such compositions.
    Type: Grant
    Filed: November 5, 2004
    Date of Patent: February 10, 2015
    Assignee: The Trustees of Columbia University in the City of New York
    Inventors: Kausik Si, Eric Kandel
  • Patent number: 8951745
    Abstract: The present invention relates to a composition useful for the diagnosis of diseases associated with aberrant expression of the genes encoding the secreted proteins Futrin 1, 2, 3 and/or 4 (=R-Spondin 2, 3, 1 and 4, respectively), e.g. in connection with tumors or diseases of the muscle, kidneys or bones. The present invention also relates to a pharmaceutical composition containing a compound which is capable of modifying (a) the expression of the gene encoding Futrin 1, 2, 3 and/or 4 or (b) the activity of the Futrin 1, 2, 3 and/or 4 protein.
    Type: Grant
    Filed: April 4, 2014
    Date of Patent: February 10, 2015
    Assignee: Deutsches Krebsforschungszentrum
    Inventors: Christof Niehrs, Wei Wu, Andrey Glinka, Olga Kazanskaya
  • Publication number: 20150037257
    Abstract: Human-derived fibroblast cells with copy number variation for alpha-synuclein, and methods of use thereof, are provided. For example, compositions and methods for high through-put screening of potential therapies for neurodegenerative disease such as Parkinson's disease are provided.
    Type: Application
    Filed: June 15, 2012
    Publication date: February 5, 2015
    Inventors: Sally Mak, Birgitt Schüle, J. William Langston
  • Publication number: 20150037327
    Abstract: The present invention relates to methods of determining whether a patient responds to a therapeutic treatment of multiple sclerosis (MS), of monitoring the course of multiple sclerosis (MS) in a patient, of determining the risk for a relapse of multiple sclerosis (MS) in a patient, and of adjusting the dose of a therapeutic drug applied for therapeutic treatment of multiple sclerosis in a patient. Said methods are based on the determination of the level of at least one miRNA in a test sample isolated from the patient. The present invention also relates to a method of identifying a compound suitable for the treatment of multiple sclerosis in a patient.
    Type: Application
    Filed: March 7, 2013
    Publication date: February 5, 2015
    Inventors: Andreas Keller, Markus Beier, Matthias Scheffler, Anke Wendschlag, Orhan Aktas, Jens Ingwersen, Hans-Peter Hartung, Patrick Küry, Timour Prozorovski
  • Publication number: 20150038371
    Abstract: The present disclosure provides transformed human pluripotent stem cell (t-hPSC). t-hPSCs are not dependent on Oct4 for renewal and survival, however exhibit a sensitivity to reduced levels of the transcription factor Nanog. Also provided are methods of culturing cells for use in a cell-based screening assay comprising placing one or more transformed human pluripotent stem cells into a receptacle and culturing said stem cells in the receptacle to form a monolayer of stem cells without cell overlap. Methods of screening compounds using t-hPSCs are also described.
    Type: Application
    Filed: July 11, 2014
    Publication date: February 5, 2015
    Inventors: Mickie Bhatia, Tamra Werbowetski-Ogilvie, Eleftherios Sachlos, Daniela Fischer Russell, Sarah Laronde, JungBok Lee, Eva Szabo, Ruth Risueno
  • Patent number: 8945839
    Abstract: The invention provides for systems, methods, and compositions for altering expression of target gene sequences and related gene products. Provided are vectors and vector systems, some of which encode one or more components of a CRISPR complex, as well as methods for the design and use of such vectors. Also provided are methods of directing CRISPR complex formation in eukaryotic cells and methods for utilizing the CRISPR-Cas system.
    Type: Grant
    Filed: April 18, 2014
    Date of Patent: February 3, 2015
    Assignees: The Broad Institute Inc., Massachusetts Institute of Technology
    Inventor: Feng Zhang
  • Patent number: 8945847
    Abstract: A method of ascertaining the bio-safety of an agent is disclosed.
    Type: Grant
    Filed: May 24, 2011
    Date of Patent: February 3, 2015
    Assignee: Yissum Research Development Company of the Hebrew University of Jerusalem Ltd.
    Inventors: Nissim Benvenisty, Yoav Mayshar, Ofra Yanuka
  • Patent number: 8945846
    Abstract: Aspects of the present invention include methods, compositions and kits for classifying a subject as having or being predisposed to a hematolymphoid neoplasm or malignancy if they harbor a mutation in the LNK gene. Aspects of the present invention also include screening for candidate agents for treating LNK mutation-based hematolymphoid neoplasms or malignancies in cell-based and cell free assays as well as therapeutic compositions for treating a LNK-mutant based hematolymphoid disorder. Also provided are compositions, systems, kits and computer program products that find use in practicing the subject methods.
    Type: Grant
    Filed: January 12, 2011
    Date of Patent: February 3, 2015
    Assignee: The Board of Trustees of the Leland Stanford Junior University
    Inventors: Jason Robert Gotlib, Garry P. Nolan, James L. Zehnder, Stephen Tracy Oh
  • Patent number: 8945828
    Abstract: The present application relates to methods for identification of foetal cells and generation and isolation of binding members recognizing foetal cells. The methods of the invention may further be used for other purposes relating to characterization of biological samples and biological antigens. The methods are characterized by the applicability in situations where the interesting objects are present in a limited amount, or where the interesting objects are intermixed with other material, thus the methods are suitable for use in situations where the ratio of the interesting material compared to other material is low.
    Type: Grant
    Filed: June 27, 2011
    Date of Patent: February 3, 2015
    Assignee: Aarhus Universitet
    Inventors: Sten Kolvraa, Britta Christensen, Palle Schelde, Morten Draeby Sorensen, Peter Kristensen