Abstract: The present invention relates to the use of interferon in the in vitro cultivation of animal circular ssDNA virus such as Porcine Circovirus 2 or human TT virus in an animal cell line. Increased titres of animal circular ssDNA virus are obtained by addition of interferons or agents which ensure the production of endogenous interferons by said cell line and/or by the reduction of endosomal-lysosomal system acidification.
Type:
Application
Filed:
December 24, 2012
Publication date:
December 19, 2013
Inventors:
Hans NAUWYNCK, Gerald MISINZO, Sven ARNOUTS
Abstract: The present invention is directed to pharmaceutical compositions and methods of treatment that relate to the inhibition, resolution and/or prevention of an array of the manifestations of metabolic syndromes, including Type 2 diabetes, hyperlipidemia, weight gain, obesity, insulin resistance, hypertension, atherosclerosis, fatty liver diseases and certain chronic inflammatory states that lead to these manifestations, among others. In additional aspects, the present invention relates to compositions and methods which may be used to treat, inhibit or reduce the likelihood of hepatitis viral infections, including Hepatitis B and Hepatitis C viral infections, as well as the secondary disease states and/or conditions which are often associated with such viral infections, including hepatic steatosis (steatohepatitis), cirrhosis, fatty liver and hepatocellular cancer, among other disease states or conditions.
Abstract: Methods for delivering therapeutic agent(s) to the central nervous system to treat a first CNS-related disease and/or condition while avoiding systemic exposure for patients having a second concurrent non-CNS-related disease and/or condition wherein the presence of the second disease and/or condition contraindicates systemic administration of the therapeutic agent(s) and/or pharmaceutical compound to treat the first disease or condition. The present invention provides these advantages by applying the therapeutic agent(s) and/or pharmaceutical composition(s) to the upper third of the nasal cavity, thereby bypassing the blood-brain barrier and administering the therapeutic agent(s) and/or pharmaceutical compound(s) directly to the CNS.
Type:
Application
Filed:
June 13, 2013
Publication date:
December 19, 2013
Inventors:
Jacob F. Kobylecky, Benjamin B. Frey, William H. Frey, II
Abstract: An oral cyclosporin composition comprises minicapsules having a core containing a cyclosporin, especially cyclosporin A in a solubilised liquid form. The minicapsules have a release profile to release the pre-solubilised cyclosporin, at least in the colon. The composition may be used for treating a range of intestinal diseases [FIG. 10].
Abstract: Disclosed herein are methods and compositions related to use of aminopyridines, such as fampridine, to improve impairments of patients with a demyelinating condition, such as MS.
Abstract: Provided are compounds of Formula I: and pharmaceutically acceptable salts and esters thereof. The compounds, compositions, and methods provided are useful for the treatment of Flaviviridae virus infections, particularly hepatitis C infections.
Type:
Application
Filed:
August 2, 2013
Publication date:
December 5, 2013
Applicant:
Gilead Sciences, Inc.
Inventors:
Eda Canales, Lee S. Chong, Michael O'Neil Hanrahan Clarke, Edward Doerffler, Scott E. Lazerwith, Willard Lew, Michael Mertzman Belmont, Philip Anthony Morganelli, William J. Watkins
Abstract: Provided herein are compounds, compositions and methods for the treatment of Flaviviridae infections, including HCV infections. In certain embodiments, compounds and compositions of nucleoside derivatives are disclosed, which can be administered either alone or in combination with other anti-viral agents.
Type:
Application
Filed:
May 21, 2013
Publication date:
November 28, 2013
Inventors:
Christophe Claude PARSY, Francois-Rene ALEXANDRE, Cyril B. DOUSSON, David DUKHAN, Gilles GOSSELIN, Houcine RAHALI, Dominique SURLERAUX
Abstract: The present invention provides nucleoside phosphoramidate compounds of Formula I, where R1, R2a, R2b, R3, R4, R5a, R5b, R6, R7, R8a, R8b, M and W are as defined herein. The invention further includes pharmaceutical compositions comprising a compound of Formula I, methods of use of these compounds for treating a viral infection, and methods of producing these compounds.
Abstract: Provided herein are compounds, compositions and methods for the treatment of Flaviviridae infections, including HCV infections. In certain embodiments, compounds and compositions of nucleoside derivatives are disclosed, which can be administered either alone or in combination with other anti-viral agents.
Type:
Application
Filed:
May 21, 2013
Publication date:
November 28, 2013
Inventors:
Christophe Claude PARSY, Francois-Rene ALEXANDRE, Cyril B. DOUSSON, David DUKHAN, Claire PIERRA, Dominique SURLERAUX, Benjamin Alexander MAYES, Adel M. MOUSSA, Alistair James STEWART
Abstract: Provided are compounds of Formula I: and pharmaceutically acceptable salts and esters thereof. The compounds, compositions, and methods provided are useful for the treatment of Flaviviridae virus infections, particularly hepatitis C infections.
Type:
Application
Filed:
July 11, 2013
Publication date:
November 28, 2013
Inventors:
Eda Canales, Michael O'Neil Hanrahan Clarke, Scott E. Lazerwith, Willard Lew, Philip Anthony Morganelli, William J. Watkins
Abstract: Provided herein are compounds, compositions and methods for the treatment of liver disease and conditions, including HCV infections. In certain embodiments, compounds and compositions of nucleoside derivatives are disclosed, which can be administered either alone or in combination with other anti-viral agents.
Type:
Application
Filed:
May 21, 2013
Publication date:
November 28, 2013
Inventors:
Benjamin Alexander MAYES, Adel M. MOUSSA, Alistair James STEWART
Abstract: A method and composition for treating a host infected with hepatitis C comprising administering an effective hepatitis C treatment amount of a described 1?, 2? or 3?-modified nucleoside or a pharmaceutically acceptable salt or prodrug thereof, is provided.
Type:
Application
Filed:
July 29, 2013
Publication date:
November 28, 2013
Applicants:
Universita' degli Studi di Cagliari, Idenix Pharmaceuticals, Inc.
Abstract: A method and composition for treating a host infected with flavivirus or pestivirus comprising administering an effective flavivirus or pestivirus treatment amount of a described 1?, 2? or 3?-modified nucleoside or a pharmaceutically acceptable salt or prodrug thereof, is provided.
Type:
Application
Filed:
July 31, 2013
Publication date:
November 28, 2013
Applicants:
Universita' degli Studi di Cagliari, Idenix Pharmaceuticals, Inc.
Abstract: The present invention provides methods to improve liver function utilizing tocotrienols. In particular, various liver pathologies may be treated using the present methods, including cirrhosis, hepatitis, and sclerosing cholangtitis. The present invention also provides methods to increase tissue concentrations of tocotrienols.
Type:
Application
Filed:
May 20, 2013
Publication date:
November 21, 2013
Applicant:
The Ohio State University
Inventors:
Chandan K. Sen, Cameron L. Rink, Sashwati Roy, Savita Khanna
Abstract: It is disclosed a pharmaceutical composition containing an oligonuclelotide chelate complex and at least one polypeptide or pegylated polypeptide. The present disclosure also describes additional pharmaceutical compositions and methods for the treatment of diseases including viral infections.
Abstract: The present application provides for a compound of formula I, or a salt thereof, compositions containing such compounds, therapeutic methods that include the administration of such compounds, and therapeutic methods that include the administration of such compounds with at least one additional therapeutic agent.
Type:
Application
Filed:
December 20, 2011
Publication date:
November 21, 2013
Applicant:
Gilead Sciences, Inc.
Inventors:
Manoj C. Desai, Hon Chung Hui, Hongtao Liu, Jianyu Sun, Lianhong Xu
Abstract: The disclosure is related to anti-viral compounds, compositions containing such compounds, and therapeutic methods that include the administration of such compounds, as well as to processes and intermediates useful for preparing such compounds.
Type:
Application
Filed:
March 14, 2013
Publication date:
November 21, 2013
Inventors:
John O. Link, Jeromy J. Cottell, Teresa Alejandra Trejo Martin
Abstract: The invention is related to anti-viral compounds, compositions containing such compounds, and therapeutic methods that include the administration of such compounds, as well as to processes and intermediates useful for preparing such compounds.
Type:
Application
Filed:
March 14, 2013
Publication date:
November 21, 2013
Inventors:
John O. Link, Jeromy J. Cottell, Teresa Alejandra Trejo Martin
Abstract: New substituted tricyclic compounds of formula (I) are described, wherein R1, R2, X, Y, Z are herein defined, having protein kinase inhibiting activity. The invention includes methods to prepare the compounds of formula (I), pharmaceutical compositions containing them, and their use in therapy, in particular for the treatment of diseases caused by and/or associated with dysregulated activity of protein kinase.
Type:
Application
Filed:
January 19, 2012
Publication date:
November 14, 2013
Applicant:
NERVIANO MEDICAL SCIENCES S.R.L.
Inventors:
Marina Caldarelli, Francesco Casuscelli, Daniele Donati, Danilo Mirizzi, Francesca Quartieri, Marco Silvagni
Abstract: Provided are compounds of Formula I: and pharmaceutically acceptable salts and esters thereof. The compounds, compositions, and methods provided are useful for the treatment of Flaviviridae virus infections, particularly hepatitis C infections.
Type:
Application
Filed:
June 26, 2013
Publication date:
November 14, 2013
Inventors:
Aesop Cho, Lee S. Chong, Michael O'Neil Hanrahan Clarke, Edward Doerffler, Choung U. Kim, Qi Liu, William J. Watkins, Jennifer R. Zhang
Abstract: The present invention relates to a novel use of naturally occurring plants, mushroom, extracts thereof that exhibit properties as HCV NS5B polymerase inhibitors.
Type:
Application
Filed:
April 22, 2013
Publication date:
November 14, 2013
Applicants:
University of Medicine & Dentistry of New Jersey, Rutgers, The State University of New Jersey
Inventors:
James E. Simon, Qingli Wu, Neerja Kaushik-Basu
Abstract: Improved (safer and more effective) methods of therapy using TNF-R agonists, e.g., CD40 agonists are provided. These methods provide for the addition of an amount of a type 1 interferon and/or a TLR agonist that is effective to prevent or reduce the toxicity (liver toxicity) that may otherwise result in some patients of the TNF-R agonist is used as a monotherapy (without the type 1 interferon and/or TLR agonist).
Type:
Application
Filed:
April 16, 2013
Publication date:
November 14, 2013
Inventors:
Randolph J. Noelle, Ross M. Kedl, Cory L. Ahonen
Abstract: The present invention discloses compounds of Formula (I), or pharmaceutically acceptable salts, esters, or prodrugs thereof: which inhibit RNA-containing virus, particularly the hepatitis C virus (HCV). Consequently, the compounds of the present invention interfere with the life cycle of the hepatitis C virus and are also useful as antiviral agents. The present invention further relates to pharmaceutical compositions comprising the aforementioned compounds for administration to a subject suffering from HCV infection. The invention also relates to methods of treating an HCV infection in a subject by administering a pharmaceutical composition comprising the compounds of the present invention.
Abstract: The invention provides crystalline solid forms of (((S)-1-{(S)-2-[4-(4?-{[6-((2R,5S)-2,5-dimethyl-4-methylcarbamoyl-piperazin-1-yl)-pyridine-3-carbonyl]-amino}-2?-trifluoromethoxy-biphenyl-4-yl)-1H-imidazol-2-yl]-pyrrolidine-1-carbonyl}-2-methyl-propyl)-carbamic acid methyl ester. The invention also provides pharmaceutical compositions comprising such crystalline solid forms, methods of using such crystalline solid forms to treat hepatitis C virus infection, and processes useful for preparing such crystalline solid forms.
Type:
Application
Filed:
April 25, 2013
Publication date:
November 7, 2013
Inventors:
Venkat R. Thalladi, Jerry Nzerem, Xiaojun Huang, Weijiang Zhang
Abstract: The present disclosure relates to compounds, compositions and methods for the treatment of hepatitis C virus (HCV) infection. Also disclosed are pharmaceutical compositions containing such compounds and methods for using these compounds in the treatment of HCV infection.
Type:
Grant
Filed:
September 11, 2012
Date of Patent:
November 5, 2013
Assignee:
Bristol-Myers Squibb Company
Inventors:
Carol Bachand, Makonen Belema, Daniel H. Deon, Andrew C. Good, Jason Goodrich, Clint A. James, Rico Lavoie, Omar D. Lopez, Alain Martel, Nicholas A. Meanwell, Van N. Nguyen, Jeffrey Lee Romine, Edward H. Ruediger, Lawrence B. Snyder, Denis R. St. Laurent, Fukang Yang, David R. Langley, Gan Wang, Lawrence G. Hamann
Abstract: The invention provides compounds of formula (I): wherein the variables are defined in the specification, or a pharmaceutically-acceptable salt thereof, that are inhibitors of replication of the hepatitis C virus. The invention also provides pharmaceutical compositions comprising such compounds, methods of using such compounds to treat hepatitis C viral infections, and processes and intermediates useful for preparing such compounds.
Type:
Application
Filed:
April 24, 2013
Publication date:
October 31, 2013
Inventors:
Daniel D. Long, Robert Murray McKinnell, Lori Jean Van Orden, Gavin Ogawa, Donna Wilton
Abstract: The present invention provides antigen-specific, tolerance-inducing microparticles for the targeted delivery of therapeutic agents to immune cells. In addition, the present invention allows for sustained release of therapeutic agents for a prolonged period of time. Also provided are therapeutic uses of the present invention for the prevention and/or treatment of immune diseases and autoimmune disorders. In a specific embodiment, the present invention provides treatment for type 1 diabetes.
Type:
Application
Filed:
October 24, 2011
Publication date:
October 31, 2013
Applicant:
UNIVERSITY OF FLORIDA RESEARCH FOUNDATION, INC.
Inventors:
Benjamin George Keselowsky, Jamal` Lewis, Abhinav Acharya, Michael J. Clare-Salzler, Mark A. Atkinson, Clive Henry Wasserfall, Chang Qing Xia, Todd M. Brusko
Abstract: The invention provides compounds of formulas (I) or (II): wherein the variables are defined in the specification, or a pharmaceutically-acceptable salt thereof, that are inhibitors of replication of the hepatitis C virus. The invention also provides pharmaceutical compositions comprising such compounds, methods of using such compounds to treat hepatitis C viral infections, and processes and intermediates useful for preparing such compounds.
Type:
Application
Filed:
April 24, 2013
Publication date:
October 31, 2013
Inventors:
Robert Murray McKinnell, Daniel D. Long
Abstract: The present invention provides materials and methods related to culturing stable Treg cells or in vivo expansion of stable Treg cells, the cells made by the methods, treatments for various inflammatory/autoimmune pathologies and transplant/graft rejection, and related materials. Ex vivo induction and expansion of the stable Tregs is described, including use of inducing compositions, such as certain mAbs and other compounds, along with expansion medium comprising IL-2. In vivo expansion of stable Treg cells and treatments for various inflammatory/autoimmune pathologies and transplant/graft rejection are described, including the use of mAbs and their variants.
Type:
Application
Filed:
July 25, 2011
Publication date:
October 24, 2013
Applicant:
University of Toledo
Inventors:
Stanislaw M. Stepkowski, Wenhao Chen, Yoshihiro Miyahara
Abstract: The present disclosure relates to compounds, compositions and methods for the treatment of hepatitis C virus (HCV) infection. Also disclosed are pharmaceutical compositions containing such compounds and methods for using these compounds in the treatment of HCV infection.
Type:
Application
Filed:
June 17, 2013
Publication date:
October 24, 2013
Inventors:
Carol Bachand, Makonen Belema, Daniel H. Deon, Andrew C. Good, Jason Goodrich, Clint A. James, Rico Lavoie, Omar D. Lopez, Alain Martel, Nicholas A. Meanwell, Van N. Nguyen, Jeffrey Lee Romine, Edward H. Ruediger, Lawrence B. Snyder, Denis R. ST. Laurent, Fukang Yang, David R. Langley, Lawrence G. Hamann
Abstract: The present invention relates to Polycyclic Heterocycle Derivatives, such as compound 1: (1) compositions comprising the Polycyclic Heterocycle Derivatives, and methods of using the Polycyclic Heterocycle Derivatives for treating or preventing HCV infection in a patient.
Type:
Application
Filed:
September 28, 2011
Publication date:
October 24, 2013
Applicant:
Merck Sharp & Dohme Corp.
Inventors:
Joseph P. Vacca, Craig A. Coburn, David B. Olsen, Joseph A. Kozlowski, Stuart B. Rosenblum
Abstract: The present application provides for a compound of formula (I), or a pharmaceutically acceptable salt, solvate, and/or ester thereof, compositions containing such compounds, therapeutic methods that include the administration of such compounds, and therapeutic methods that include the administration of such compounds with at least one additional therapeutic agent.
Type:
Application
Filed:
December 20, 2011
Publication date:
October 24, 2013
Applicant:
GILEAD SCIENCES, INC
Inventors:
Manoj C. Desai, Hongtao Liu, Lianhong Xu, Hong Ye
Abstract: Novel chimeric moieties that show significant efficacy against cancers are provided. In certain embodiments the chimeric moieties comprise a targeting moiety attached to an interferon. In certain embodiments, the chimeric moieties comprise fusion proteins where an antibody that specifically binds to a cancer marker is fused to interferon alpha (IFN-?) or interferon beta (IFN-?).
Type:
Grant
Filed:
January 5, 2011
Date of Patent:
October 22, 2013
Assignee:
The Regents of the University of California
Inventors:
Sherie L. Morrison, Tzu-Hsuan Huang, Caiyun Xuan
Abstract: The present invention provides a treatment for Hepatitis C virus infection patients of different IL28B gentoypes. The invention therefore provides for the prevention of the clinical sequelae of Hepatitis C viral infections. The present invention also provides a treatment for liver damage and liver inflammation. In one embodiment the invention provides a therapeutic regimen comprising administering to a patient having IL28B genotype CC, CT or TT, VX-222, or a pharmaceutically acceptable salt thereof.
Abstract: Selected heterocyclic compounds are effective for prophylaxis and treatment of diseases, such as angiogenesis mediated diseases. The invention encompasses novel compounds, analogs, prodrugs and pharmaceutically acceptable derivatives thereof, pharmaceutical compositions and methods for prophylaxis and treatment of diseases and other maladies or conditions involving, cancer and the like.
Type:
Application
Filed:
March 14, 2013
Publication date:
October 17, 2013
Inventors:
Guoqing CHEN, Jeffrey A. ADAMS, Jean E. BEMIS, Shon BOOKER, Guolin CAI, Lucian V. DIPIETRO, Celia DOMINGUEZ, Daniel ELBAUM, Julie GERMAIN, Stephanie D. GEUNS-MEYER, Michael K. HANDLEY, Qi HUANG, Joseph L. KIM, Tae-Seong KIM, Alexander S. KISELYOV, Xiaohu OUYANG, Vinod F. PATEL, Leon M. SMITH, II, Markian M. STEC, Andrew TASKER, Ning XI, Shimin XU, Chester YUAN, Michael CROGHAN
Abstract: The present application relates to solid state forms, for example, crystalline forms of 2?-C-methyluridine-5?-(O-phenyl-N—(S)-1-(isopropoxycarbonyl)ethyl)thiophosphoramidate, pharmaceutical compositions that can include one or more solid forms of 2?-C-methyluridine-5?-(O-phenyl-N—(S)-1-(isopropoxycarbonyl)ethyl)thiophosphoramidate, and methods of treating or ameliorating diseases and/or conditions with one or more solid forms of 2?-C-methyluridine-5?-(O-phenyl-N—(S)-1-(isopropoxycarbonyl)ethyl)thiophosphoramidate. Also disclosed herein are methods of treating diseases and/or conditions with one or more solid forms of 2?-C-methyluridine-5?-(O-phenyl-N—(S)-1-(isopropoxycarbonyl)ethyl)thiophosphoramidate in combination with one or more other agents.
Type:
Application
Filed:
March 11, 2013
Publication date:
October 10, 2013
Inventors:
Anuj K. Kuldipkumar, Ales Medek, Lori Ann Ferris, Praveen Mudunuri, Young Chun Jung, David Richard Willcox, Michael Waldo, William Aloysius Nugent
Abstract: A composition including a surfactant and at least one alkyl glycoside and/or saccharide alkyl ester and a drug. The surfactant composition(s) when admixed with a drug is non-toxic and non-irritating, while stabilizing and increasing the bioavailability of the drug. The invention also provides compositions that enhance absorption of drugs via the oral, ocular, nasal, nasolacrimal, inhalation or pulmonary, oral cavity (sublingual or Buccal cell) or CSF delivery route of a patient, including but not limited to insulin, glucagon and exendin-4.
Abstract: The present disclosure is generally directed to antiviral compounds, and more specifically directed to combinations of compounds which can inhibit Hepatitis C virus (HCV), compositions comprising such compounds, and methods for treating Hepatitis C using such combinations.
Type:
Application
Filed:
March 11, 2013
Publication date:
October 3, 2013
Inventors:
Julie A. Lemm, Stacey A. Voss, Min Gao, Susan E. Chaniewski, Amy K. Sheaffer, Fiona McPhee
Abstract: The present invention relates to pre-formulations comprising low viscosity, non-liquid crystalline, mixtures of: a) at least one neutral diacyl lipid and/or at least one tocopherol; b) at least one phospholipid; c) at least one biocompatible, oxygen containing, low viscosity organic solvent; wherein at least one bioactive agent is dissolved or dispersed in the low viscosity mixture and wherein the pre-formulation forms, or is capable of forming, at least one liquid crystalline phase structure upon contact with an aqueous fluid. The preformulations are suitable for generating parenteral, non-parenteral and topical depot compositions for sustained release of active agents. The invention additionally relates to a method of delivery of an active agent comprising administration of a preformulation of the invention, a method of treatment comprising administration of a preformulation of the invention and the use of a preformulation of the invention in a method for the manufacture of a medicament.
Type:
Grant
Filed:
June 29, 2012
Date of Patent:
October 1, 2013
Assignee:
Camarus AB
Inventors:
Krister Thuresson, Fredrik Tiberg, Markus Johansson, Ian Harwigsson, Fredrik Joabsson, Markus Johnsson
Abstract: The present invention includes a method of inhibiting, suppressing or preventing HBV infection in an individual in need thereof, comprising administering to the individual a therapeutically effective amount of at least one compound of the invention.
Abstract: The invention is directed to novel methods for modulating inflammatory and/or immune responses. Such methods utilize compositions comprising extraembryonic cells (herein referred to as EE cells) including but not limited to extraembryonic HLA-G positive cells (herein referred to as EHP cells) and amnion-derived multipotent progenitor cells (herein referred to as AMP cells); compositions comprising expanded EE cell populations, and/or cell lysates and/or conditioned media derived therefrom, alone or in combination with each other and/or in combination with various extracellular matrices and/or devices and/or other suitable active agents.
Type:
Application
Filed:
February 23, 2013
Publication date:
September 26, 2013
Applicant:
STEMNION, INC.
Inventors:
Richard A Banas, Catherine J. Trumpower
Abstract: The present invention is related to materials and methods for forming polymeric delivery vehicles that reduces risk of oxidative degradation of a carried drug and the resulting compositions.
Type:
Application
Filed:
January 31, 2013
Publication date:
September 26, 2013
Inventors:
Pamela J. Fereira, Michael Desjardin, Catherine M. Rohloff, Stephen A. Berry, Ekaterina S. Zlatkova-Karaslavova
Abstract: Provided are compounds of Formula I, as well as pharmaceutical compositions containing compounds of Formula I and methods for treating Orthomyxoviridae virus infections by administering these compounds. The compounds, compositions, and methods provided are particularly useful for the treatment of Human Influenza virus infections.
Abstract: Provided herein are triazole FASN inhibitors of the formula (I): or a pharmaceutically acceptable form thereof; wherein the variables RA, X, RB, and RC are defined herein. Also provided herein are pharmaceutical compositions of the compounds provided herein as well as methods of their use for the treatment of various disorders such as hyperproliferative disorders, inflammatory disorders, obesity-related disorders and microbial infections.
Type:
Application
Filed:
April 29, 2013
Publication date:
September 19, 2013
Applicant:
INFINITY PHARMACEUTICALS, INC.
Inventors:
Adilah BAHADOOR, Alfredo C. CASTRO, Lawrence K. CHAN, Gregg F. KEANEY, Marta NEVALAINEN, Vesa NEVALAINEN, Stephane PELUSO, Thomas T. TIBBITTS
Abstract: The present invention is related to stable pharmaceutical formulations to be applied by parenteral (liquids or freeze-dried), or topic way (gel, unguent or cream) that contain different quantities of the recombinant interferons gamma and alpha in synergistic proportions for the treatment of pathological events that contemplate the malignant or benign not-physiological growth of cells in tissue or organs.
Type:
Grant
Filed:
October 27, 2006
Date of Patent:
September 17, 2013
Assignee:
Centro de Ingenieria Genetica y Biotecnologia
Inventors:
Iraldo Bello Rivero, Pedro Lopez Saura, Yanelda Garcia Vega, Hector Santana Milian, Ana Aguilera Barreto, Rolando Paez Meireles, Lorenzo Anasagasti Angulo
Abstract: The present invention concerns methods and compositions for treating or preventing a bacterial infection, particularly infection by a Staphylococcus bacterium. The invention provides methods and compositions for stimulating an immune response against the bacteria. In certain embodiments, the methods and compositions involve attenuated S. aureus strains having deletions in their genome, such as in the srtA and saeR regions.
Type:
Application
Filed:
September 9, 2011
Publication date:
September 12, 2013
Applicant:
THE UNIVERSITY OF CHICAGO
Inventors:
Olaf Schneewind, Hye-Young Kim, Dominique M. Missiakas, Hwan Keun Kim
Abstract: Oligonucleotide analogues are provided that incorporate 5-aza-cytosine in the oligonucleotide sequence, e.g., in the form of 5-aza-2?-deoxycytidine (decitabine) or 5-aza-cytidine. In particular, oligonucleotide analogues rich in decitabine-deoxyguanosine islets (DpG and GpD) are provided to target the CpG islets in the human genome, especially in the promoter regions of genes susceptible to aberrant hypermethylation. Such analogues can be used for modulation of DNA methylation, such as effective inhibition of methylation of cytosine at the C-5 position. Methods for synthesizing these oligonucleotide analogues and for modulating nucleic acid methylation are provided. Also provided are phosphoramidite building blocks for synthesizing the oligonucleotide analogues, methods for synthesizing, formulating and administering these compounds or compositions to treat conditions, such as cancer and hematological disorders.
Abstract: The invention relates to the use of a silibinin component for the production of a medicament that is adapted for parenteral administration for the treatment of viral hepatitis, preferably of hepatitis B or C, in particular for the reduction of the virus load. The medicament preferably contains no silidianin and/or no silichristin and/or no isosilibinin.
Type:
Application
Filed:
April 26, 2013
Publication date:
September 12, 2013
Applicant:
MADAUS GmbH
Inventors:
LUCIO CLAUDIO ROVATI, MASSIMO MARIA D'AMATO, ULRICH MENGS, RALF-TORSTEN POHL, PETER FERENCI