Fused Or Hybrid Cell, Per Se Patents (Class 435/346)
  • Patent number: 8119774
    Abstract: The present invention provides a cell marker that is characterized by binding to a GCTM-5 antibody of active fragment. The cell marker identifies a unique sub-population of stem cells that show characteristics of hepatic or pancreatic stem cells or hepatic or pancreatic progenitor cells. More specifically the marker is an early liver marker, which could prove a useful tool for the isolation and identification of liver and pancreatic progenitors for both diseased adult liver and differentiating human embryonic stem cells.
    Type: Grant
    Filed: October 8, 2004
    Date of Patent: February 21, 2012
    Inventors: Martin Pera, Susan Hawes, Lincon Stamp, Heather Crosby, Alastair Strain
  • Patent number: 8119120
    Abstract: Methods disclosed include methods of treating T1DM, said method comprising delivering a therapeutic amount of ?-MSC to a subject in need thereof. Further disclosed are fusion cells comprising and MSC and a second cell wherein the nuclei of the MSC and the second cell are not fused in the fusion cell.
    Type: Grant
    Filed: September 19, 2007
    Date of Patent: February 21, 2012
    Assignee: Insugen, LLC
    Inventor: Christof Westenfelder
  • Patent number: 8114666
    Abstract: The present invention relates to the field of animal health and in particular to Lawsonia intracellularis. In particular, the invention relates to a method of diagnosing Lawsonia intracellularis infection and a diagnostic test kit using Lawsonia intracellularis-specific antibodies. The invention also relates to the use of the method or test kit for diagnosing Lawsonia intracellularis infections.
    Type: Grant
    Filed: July 19, 2011
    Date of Patent: February 14, 2012
    Assignee: Boehringer Ingelheim Vetmedica GmbH
    Inventor: Malik Merza
  • Patent number: 8114667
    Abstract: The present invention relates to the field of animal health and in particular to Lawsonia intracellularis. In particular, the invention relates to a method of diagnosing Lawsonia intracellularis infection and a diagnostic test kit using Lawsonia intracellularis-specific antibodies. The invention also relates to the use of the method or test kit for diagnosing Lawsonia intracellularis infections.
    Type: Grant
    Filed: July 19, 2011
    Date of Patent: February 14, 2012
    Assignee: Boehringer Ingelheim Vetmedica GmbH
    Inventor: Malik Merza
  • Publication number: 20120020972
    Abstract: The present disclosure relates to antibodies and immunoassay methods for use in the diagnosis, treatment and prevention of hepatocellular carcinoma (HCC), liver cancer and related conditions.
    Type: Application
    Filed: July 26, 2010
    Publication date: January 26, 2012
    Applicant: ABBOTT LABORATORIES
    Inventors: Toru Yoshimura, Barry Lee Dowell, Gangamani S. Beligere, Eisaku Yoshida
  • Publication number: 20110318355
    Abstract: The present application concerns mutant proteins of the fusion protein (F protein) of the parainfluenza virus (PIV) which are currently indexed as type 5 PIV (PIV-5 or PIV5) and type 2 PIV (PIV-2 or PIV2). The present application concerns products deriving therefrom, such as: nucleic acids, vectors, cells, fusion inhibitors of the antibody, aptamer, interfering RNA type; myelomas, hybridomas; stem and progenitor cells. The present application also concerns mutant proteins and products derived therefrom for use in medical and biotechnological applications.
    Type: Application
    Filed: November 17, 2009
    Publication date: December 29, 2011
    Applicants: CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE, LES HOSPICES CIVILS DE LYON, UNIVERSITE CLAUDE BERNARD DE LYON 1
    Inventors: Manuel Melchior Jean-Pierre Rosa Calatrava, Olivier Terrier, Francois Edouard Julien Durupt
  • Publication number: 20110318312
    Abstract: Certain embodiments disclosed herein include, but are not limited to, at least one of compositions, methods, devices, systems, kits, or products regarding rejuvenation or preservation of germ cells or gametes. Certain embodiments disclosed herein include, but are not limited to, methods of modifying germ cells or gametes, or methods of administering modified germ cells or gametes to at least one biological tissue.
    Type: Application
    Filed: June 24, 2010
    Publication date: December 29, 2011
    Inventors: Roderick A. Hyde, Edward K.Y. Jung, Lowell L. Wood, JR.
  • Publication number: 20110311498
    Abstract: Disclosure of a mammalian cytoplasmic donor cell line. Disclosure of a patient specific cell line. Disclosure of a method to obtain a mammalian cytoplasmic donor cell line by fusing a differentiated mammalian cell and a functionally enucleated mammalian embryonic cell line. Disclosure of a method to obtain a patient specific cell line of a cell type similar to a mammalian cytoplasmic donor cell line by functionally enucleating the mammalian cytoplasmic donor cell line and fusing the functionally enucleated mammalian cytoplasmic donor cell line with a differentiated cell obtained from the patient. A method of treatment administering the patient-specific cell line to the patient.
    Type: Application
    Filed: October 26, 2009
    Publication date: December 22, 2011
    Inventor: Thiru V. Gopal
  • Publication number: 20110311541
    Abstract: The present application concerns mutant proteins of the fusion protein (F protein) of the parainfluenza virus (PIV) which are currently indexed as type 5 PIV (PIV-5 or PIV5) and type 2 PIV (PIV-2 or PIV2). The present application concerns products deriving therefrom, such as: nucleic acids, vectors, cells, fusion inhibitors of the antibody, aptamer, interfering RNA type; myelomas, hybridomas; stem and progenitor cells. The present application also concerns mutant proteins and products derived therefrom for use in medical and biotechnological applications.
    Type: Application
    Filed: November 17, 2009
    Publication date: December 22, 2011
    Applicants: CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE, LES HOSPICES CIVILS DE LYON, UNIVERSITE CLAUDE BERNARD DE LYON 1
    Inventors: Manuel Melchior Jean-Pierre Rosa Calatrava, Olivier Terrier, Francois Edouard Julien Durupt
  • Publication number: 20110300128
    Abstract: The present invention is directed to a method for detecting abnormal lymphocytes said method comprising detecting an amount or expression of the FOXP2 gene in lymphocytes in a sample, wherein an increased amount or expression of the FOXP2 gene in said lymphocytes indicates the presence of abnormal lymphocytes. Additionally, the invention concerns a method for detecting or assessing a condition associated with the presence of abnormal lymphocytes. The methods of the invention may also be useful for diagnosing myeloma or MGUS or for determining the prognosis for patients with lymphoma, myeloma or MGUS. The severity of bone disease or bone colonisation of tumours may also be able to be predicted. Further, treatment of conditions associated with the presence of abnormal lymphocytes using an agent which inhibits FOXP2 expression and/or FOXP2 activity is provided. An antibody which binds to the N-terminus of FOXP2 has also been developed.
    Type: Application
    Filed: December 16, 2009
    Publication date: December 8, 2011
    Applicant: ISIS INNOVATION LIMITED
    Inventors: Alison Banham, Andrew Campbell, Duncan Gascoyne, Linden Lyne
  • Patent number: 8071371
    Abstract: A method for producing a clone of an immortalized human B memory lymphocyte, comprising the step of transforming human B memory lymphocytes using Epstein Barr Virus (EBV) in the presence of a polyclonal B cell activator. The method is particularly useful in a method for producing a clone of an immortalized human B memory lymphocyte capable of producing a human monoclonal antibody with a desired antigen specificity, comprising the steps of: (i) selecting and isolating a human memory B lymphocyte subpopulation; (ii) transforming the subpopulation with Epstein Barr Virus (EBV) in the presence of a polyclonal B cell activator; (iii) screening the culture supernatant for antigen specificity; and (iv) isolating an immortalized human B memory lymphocyte clone capable of producing a human monoclonal antibody having the desired antigen specificity.
    Type: Grant
    Filed: February 26, 2004
    Date of Patent: December 6, 2011
    Assignee: Humabs LLC
    Inventor: Antonio Lanzavecchia
  • Publication number: 20110294678
    Abstract: Provided are a method and means permitting the simultaneous measurement of the reactive properties of more than 10,000 of antigen-stimulated lymphocytes being held on a chip and the separate determination of the states of individual cells. A microwell array comprises multiple wells and a coating layer on one of the principal surfaces of a base member, the wells being of a size permitting the entry of only a single cell into each well. A coating layer of a substance capable of binding to a substance produced by the cells contained in the wells is present on the principal surface around the wells.
    Type: Application
    Filed: August 1, 2008
    Publication date: December 1, 2011
    Applicants: SC World Inc., Toyama Prefecture
    Inventors: Aishun Jin, Hiroyuki Kishi, Atsushi Muraguchi, Tsutomu Obata
  • Publication number: 20110294208
    Abstract: An apparatus for collecting or culturing cells or cell colonies has a common substrate and a plurality of cell carriers releasably connected to the common substrate. The carriers are arranged in the form of an array. The invention employs microcups as the cell carriers. The substrate is preferably free of barriers between the microcups, and in some embodiments the microcups have porous walls. Methods of using the apparatus are also described.
    Type: Application
    Filed: February 11, 2010
    Publication date: December 1, 2011
    Inventors: Nancy Allbritton, Christopher Sims, Wei Xu
  • Publication number: 20110293580
    Abstract: Methods for obtaining pluripotent (embryonic stem) cells from parthenogenetic embryos, especially primates, are provided. These cells are useful for producing differentiated cells, tissues and organs, especially human and non-human primate cells, tissues and organs.
    Type: Application
    Filed: May 27, 2011
    Publication date: December 1, 2011
    Applicant: Advanced Cell Technology, Inc.
    Inventors: James M. ROBL, Jose Cibelli, Amy Burnside
  • Patent number: 8067564
    Abstract: Specific binding members directed to eotaxin-1, in particular human antibodies and antibody fragments against human eotaxin-1 and especially those which neutralize eotaxin-1 activity. The antibodies VH and/or VL domain of the scFv fragment herein termed CAT-212 and of the IgG4 antibody herein termed CAT 213. One or more complementary determining regions (CDRs) of the CAT-212/-213 VH and/or VL domains, especially VH CRD3 in other antibody framework regions. Compositions containing specific binding members, and their use in methods of inhibiting or neutralizing eotaxin, including methods of treatment of the human or animal body by therapy.
    Type: Grant
    Filed: December 17, 2007
    Date of Patent: November 29, 2011
    Assignee: MedImmune Limited
    Inventors: Tristan John Vaughan, Alison Jane Wilton, Stephen Smith, Sarah Helen Main
  • Patent number: 8058062
    Abstract: The present invention relates to the field of animal health and in particular to Lawsonia intracellularis. In particular, the invention relates to a method of diagnosing Lawsonia intracellularis infection and a diagnostic test kit using Lawsonia intracellularis-specific antibodies. The invention also relates to the use of the method or test kit for diagnosing Lawsonia intracellularis infections.
    Type: Grant
    Filed: July 19, 2011
    Date of Patent: November 15, 2011
    Assignee: Boehringer Ingelheim Vetmedica GmbH
    Inventor: Malik Merza
  • Publication number: 20110275149
    Abstract: The present invention relates to the field of animal health and in particular to Lawsonia intracellularis. In particular, the invention relates to a method of diagnosing Lawsonia intracellularis infection and a diagnostic test kit using Lawsonia intracellularis-specific antibodies. The invention also relates to the use of the method or test kit for diagnosing Lawsonia intracellularis infections.
    Type: Application
    Filed: July 19, 2011
    Publication date: November 10, 2011
    Applicant: BOEHRINGER INGELHEIM VETMEDICA GMBH
    Inventor: Malik MERZA
  • Publication number: 20110275121
    Abstract: The method of the invention provides for producing a heterologous protein in mammalian host cells having nucleic acid encoding Hepatitis B X protein and the heterologous protein, by growing mammalian host cells selected from the group consisting of HKB11, CHO, BHK21, C2C12, and HEK293 cells, by growing mammalian host cells in non-adherent suspension culture, or by growing mammalian host cells which contain nucleic acid providing exogenous X-box Binding Protein, XBP1s. The conditions should be such that HBx, exogenous XBP1s if present, and the heterologous protein are expressed by the mammalian cells. The invention includes compositions for carrying out the method.
    Type: Application
    Filed: May 27, 2009
    Publication date: November 10, 2011
    Applicant: BAYER HEALTHCARE LLC
    Inventors: Fang Jin, Richard N. Harkins, Maxine Bauzon, Terry Hermiston
  • Patent number: 8044180
    Abstract: The present invention relates to antibodies or fragments thereof that specifically bind Fc?RIIB, particularly human Fc?RIIB, with greater affinity than said antibodies or fragments thereof bind Fc?RIIA, particularly human Fc?RIIA. The invention provides methods of enhancing the therapeutic effect of therapeutic antibodies by administering the antibodies of the invention to enhance the effector function of the therapeutic antibodies. The invention also provides methods of enhancing efficacy of a vaccine composition by administering the antibodies of the invention.
    Type: Grant
    Filed: July 3, 2008
    Date of Patent: October 25, 2011
    Assignee: MacroGenics, Inc.
    Inventors: Scott Koenig, Maria Concetta Veri
  • Publication number: 20110243895
    Abstract: Disclosure of a mammalian cytoplasmic donor cell line. Disclosure of a patient specific cell line. Methods to obtain a mammalian cytoplasmic donor cell line by fusing a differentiated mammalian cell and a functionally enucleated mammalian embryonic cell line. Methods to obtain a mammalian cytoplasmic donor cell line by fusing a differentiated mammalian cell and a functionally enucleated human cancer cell. Methods to obtain a patient specific cell line of a cell type similar to a mammalian cytoplasmic donor cell line by functionally enucleating the mammalian cytoplasmic donor cell line and fusing the functionally enucleated mammalian cytoplasmic donor cell line with a differentiated cell obtained from the patient. A method of treatment of a human patient by administering the patient-specific cell line to the patient.
    Type: Application
    Filed: April 14, 2011
    Publication date: October 6, 2011
    Inventor: Thiru V. Gopal
  • Publication number: 20110236455
    Abstract: The present invention relates to the identification of novel regulators of the innate immune system, in particular the complement system. More particularly, the present invention relates to specific C5 convertase inhibitors. These novel inhibitors are particularly useful for treating inflammatory diseases involving the complement system. In a first aspect, the present invention focuses on the use of CFHR proteins and functional fragments or functional derivatives thereof for preventing inflammatory reactions. In a further aspect, the present invention focuses on the use of said CFHR proteins for inactivating complement activation during transplantation and dialysis and for coating devices which come into contact with blood or body fluids, in particular implants. The invention furthermore provides a pharmaceutical composition comprising functional CFHR protein in combination with functional factor H.
    Type: Application
    Filed: September 28, 2009
    Publication date: September 29, 2011
    Inventors: Peter Zipfel, Christina Skerka, Reinhard Wallich
  • Patent number: 8025881
    Abstract: When an anti-human BMP antibody was added to cells of an immortalized human mesangial cell line cultured in the presence of human BMP, the anti-human BMP antibody significantly suppressed the production of type IV collagen in mesangial cells. A number of signaling pathways are involved in abnormal proliferation of type IV collagen. It was therefore completely unpredictable whether merely blocking the BMP signal would indeed suppress the abnormal proliferation of type IV collagen. However, for the first time, the present inventors demonstrated that anti-BMP antibodies are very effective in suppressing the abnormal proliferation of type IV collagen. Thus, anti-BMP antibodies can be used as novel therapeutic agents for kidney diseases associated with abnormal proliferation of the mesangial matrix.
    Type: Grant
    Filed: July 19, 2007
    Date of Patent: September 27, 2011
    Assignee: Chugai Seiyaku Kabushiki Kaisha
    Inventors: Toshio Doi, Hideharu Abe, Naoshi Fukushima, Hitoshi Tai, Takakazu Mizuno, Masahiko Kinosaki
  • Publication number: 20110223160
    Abstract: The present disclosure provides compositions and methods relating to antigen binding proteins, in particular, antibodies which specifically bind to the human glucagon receptor. The disclosure provides nucleic acids encoding such antigen binding proteins and antibodies and methods of making and using such antibodies including methods of treating and preventing type 2 diabetes and related disorders by administering such antibodies to a subject in need of such treatment.
    Type: Application
    Filed: May 23, 2011
    Publication date: September 15, 2011
    Applicant: Amgen Inc.
    Inventors: Hai Yan, Shaw-Fen Sylvia Hu, Thomas C. Boone, Richard A. Lindberg
  • Publication number: 20110212109
    Abstract: The subject invention relates to monoclonal antibodies that may be used in the treatment and diagnosis of Alzheimer's Disease. In particular, the present invention relates to monoclonal antibodies referred to as 10F4 and 3C5 and to other monoclonal antibodies (e.g., murine, human or humanized) having similar properties thereto.
    Type: Application
    Filed: May 6, 2011
    Publication date: September 1, 2011
    Inventors: Stefan Barghorn, Heinz Hillen, Andreas R. Striebinger, Boris Labkovsky, Ulrich Ebert, Patrick Keller
  • Publication number: 20110206663
    Abstract: The present invention relates generally to the generation and characterization of neutralizing anti-IFN-? monoclonal antibodies with broad reactivity against various IFN-? subtypes. The invention further relates to the use of such anti-IFN-? antibodies in the diagnosis and treatment of disorders associated with increased expression of IFN-?, in particular, autoimmune disorders such as insulin-dependent diabetes mellitus (IDDM) and systemic lupus erythematosus (SLE).
    Type: Application
    Filed: February 24, 2011
    Publication date: August 25, 2011
    Applicant: Genentech, Inc.
    Inventors: Anan Chuntharapai, Jin K. Kim, Leonard G. Presta, Timothy Stewart
  • Publication number: 20110189696
    Abstract: The present invention relates to a monoclonal antibody designated STRO-4 which specifically binds human and ovine HSP-90beta and its use for enriching multipotential cells such a mesenchymal precursor cells (MPCs).
    Type: Application
    Filed: August 18, 2009
    Publication date: August 4, 2011
    Inventors: Stan Gronthos, Andrew Christopher Williem Zannellino
  • Publication number: 20110177599
    Abstract: The present invention provides for methods and compositions for introducing integral membrane proteins into cell membranes and, optionally, delivery of nucleic acids across membranes via the integral membrane proteins.
    Type: Application
    Filed: July 20, 2010
    Publication date: July 21, 2011
    Applicant: Bio-Rad Laboratories, Inc.
    Inventor: Camille Diges
  • Publication number: 20110177087
    Abstract: The invention described herein provides for human antibodies produced in non-human animals that specifically bind to lipopolysaccharide (LPS) from strains Fisher Devlin (International Serogroups) It-2 (011), It-3 (02), It-4 (01), It-5 (010), It-6 (07), PA01 (05), 170003 (02), IATS016 (02/05), and 170006 (02). The invention further provides methods for making the antibodies in a non-human animal, expression of the antibodies in cell lines including hybridomas and recombinant host cell systems. Also provided are kits and pharmaceutical compositions comprising the antibodies and methods of treating or preventing pseudomonas infection by administering to a patient the pharmaceutical compositions described herein.
    Type: Application
    Filed: July 13, 2010
    Publication date: July 21, 2011
    Inventor: John R. Schreiber
  • Publication number: 20110162093
    Abstract: [Problems to be Solved] The present invention provides methods for producing antibodies and antibody-producing cells. [Means for Solving the Problems] The present invention provides methods for producing antibodies or antibody-producing cells, such methods including the steps of inoculating non-human animals with minus-strand RNA viral vectors carrying nucleic acids which encode foreign polypeptides to be used as antigens, nucleic acids producing the viral vectors, cells into which the vectors or the nucleic acids producing the vectors have been introduced, or lysates of the cells; and collecting the antibodies or antibody-producing cells from the animals. The antibody production can be induced efficiently by the immune activating effect of the minus-strand RNA viral vectors and a high expression of the antigen polypeptides. The antibodies produced by the methods of the present invention can be used in research and development and in the clinical field.
    Type: Application
    Filed: June 13, 2006
    Publication date: June 30, 2011
    Inventors: Yasuji Ueda, Hiroto Hara, Tsugumine Shu, Mamoru Hasegawa
  • Publication number: 20110150887
    Abstract: The invention relates to methods and compositions for regulation of GSK3? activity. The invention provides phosphorylated GSK3? polypeptides and antibodies that recognize such polypeptides. The invention further includes methods for treating disorders that are associated with elevated or reduced GSK3? activity.
    Type: Application
    Filed: April 29, 2009
    Publication date: June 23, 2011
    Applicant: University of Vermont and State Agricultural College
    Inventors: Mercedes Rincon, Tina M. Thornton
  • Publication number: 20110129481
    Abstract: Antibodies specifically binding to c-Met protein, hybridoma cell lines, and compositions comprising the antibodies are disclosed herein. Methods of making and using the antibodies and compositions are also disclosed.
    Type: Application
    Filed: August 30, 2010
    Publication date: June 2, 2011
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Kwang Ho Cheong, Sung-young Jeong, Sang-hyun Paek
  • Publication number: 20110123557
    Abstract: This invention concerns a panel of monoclonal antibodies against the High Mobility Group A 1 protein (HMGA1) and a process for preparing them, as well as the use of said antibodies for the quantitative determination of HMGA1 in biological fluids or in protein Iy sates deriving from lymphocyte cells. This invention also concerns a diagnostic kit for assessing risk factors related to the expression of the HMGA1 proteins.
    Type: Application
    Filed: April 29, 2009
    Publication date: May 26, 2011
    Inventors: Alfredo Fusco, Antonio Orlandi, Maria Luisa Nolli
  • Publication number: 20110104176
    Abstract: Antibodies specifically binding to c-Met protein, hybridoma cell lines, and compositions comprising the antibodies are disclosed herein. Methods of making and using the antibodies and compositions are also disclosed.
    Type: Application
    Filed: October 19, 2010
    Publication date: May 5, 2011
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Kwang Ho CHEONG, Sang-hyun PAEK
  • Publication number: 20110086029
    Abstract: The present invention provides antibodies that target the first-third domains of N-cadherein and the fourth domain of N-cadherin, for diagnosis and therapy of cancers related to N-cadherein. Methods of diagnosis and treatment utilizing these antibodies are also described.
    Type: Application
    Filed: September 30, 2010
    Publication date: April 14, 2011
    Applicant: The Regents of the University of California
    Inventors: Robert E. Reiter, Zev Wainberg
  • Patent number: 7919314
    Abstract: Provided is a use of a recombinant chimaeric protein as an immunogen in a process for producing a monoclonal antibody, wherein the recombinant chimaeric protein is assembled into a virus-like particles, and includes a foreign protein or peptide or a fragment thereof.
    Type: Grant
    Filed: October 12, 2007
    Date of Patent: April 5, 2011
    Assignee: Biotechnologijos Institutas
    Inventors: Aurelija Zvirbliene, Alma Gedvilaite, Rainer Ulrich, Kestutis Sasnauskas
  • Publication number: 20110076700
    Abstract: It is intended to provide means capable of specifically recognizing CRP in a test sample and assaying it with high sensitivity. The present invention provides an anti-CRP antibody which reacts with a C-reactive protein (hereinafter referred to as CRP) and recognizes an epitope located at residues 147 to 172 in a CRP amino acid sequence represented by SEQ ID NO: 1.
    Type: Application
    Filed: August 29, 2008
    Publication date: March 31, 2011
    Applicant: Nihon University
    Inventors: Hideki Kohno, Maho Kikuchi, Tomoe Komoriya
  • Publication number: 20110065184
    Abstract: The present invention relates to a human host cell generated from fusion of a human embryonic kidney-derived cell and a human B-cell-derived cell, by using genetic engineering techniques. The human host cell with stable characteristics well preserved may be efficiently used to produce heterologous desired recombinant protein-based pharmaceuticals.
    Type: Application
    Filed: April 10, 2009
    Publication date: March 17, 2011
    Applicant: CELLTRION, INC.
    Inventors: HyunJoo Lee, JongMook Kim, MinSeok Chang
  • Publication number: 20110052608
    Abstract: The present invention relates to a novel antibody which selectively binds to the disease associated form of prion protein (PrPSc) under native conditions and the use thereof in methods of prion disease detection, therapy and disease research in general.
    Type: Application
    Filed: June 13, 2007
    Publication date: March 3, 2011
    Applicant: UNIVERSITY COURT OF THE UNIVERSITY OF EDINBURGH
    Inventors: Mark William Head, Michael Jones
  • Patent number: 7897733
    Abstract: Provided are rapamycin conjugates which are useful as immunogenic molecules for the generation of antibodies specific for rapamycin, for measuring levels of rapamycin or derivatives thereof; for isolating rapamycin binding proteins; and detecting antibodies specific for rapamycin or derivatives thereof. This invention also provides a rapamycin specific monoclonal antibody.
    Type: Grant
    Filed: November 14, 2005
    Date of Patent: March 1, 2011
    Assignee: Pfizer, Inc.
    Inventors: Katherine L. Molnar-Kimber, Craig E. Caufield, Timothy D. Ocain
  • Publication number: 20110044984
    Abstract: The present inventors have succeeded in producing anti-AXL antibodies with specific functions. The present inventors also discovered that the antibodies have an angiogenesis-suppressive effect and an antitumor effect, and thereby completed the present invention. The anti-AXL antibodies of the present invention are useful as angiogenesis inhibitors and agents for inducing or inhibiting phosphorylation activity.
    Type: Application
    Filed: November 14, 2008
    Publication date: February 24, 2011
    Applicant: CHUGAI SEIYAKU KABUSHIKI KAISHA
    Inventors: Takehisa Kitazawa, Tsukasa Suzuki, Shigehisa Nagahashi, Hajime Miyamoto
  • Publication number: 20110045519
    Abstract: The invention relates to cell lines from differentiated cells with hepatocytic phenotypes capable of producing albumin and blood coagulation factors, said cells being derived from a human leukaemia cell line, preferably the human THP1 cell line, and preserving the characteristics of immortality. Among the cell lines of the invention, the cell lines known as PSC-THP1-EP, PSC-THP1-EP-FAST, PSC-THP1-HEP and PSC-THP1-EPEP are preferred. The invention also relates to methods for obtaining the cell lines of the invention and the uses of said cell lines, particularly for the production of albumin and/or blood coagulation factors.
    Type: Application
    Filed: December 21, 2007
    Publication date: February 24, 2011
    Inventors: Luisa Gennero, Antonio Ponzetto, Giampiero Pescarmona, Andrea Savarino, Gianfranco Merizzi
  • Publication number: 20110039330
    Abstract: The present invention provides serum-free cell culture media formulations which are capable of supporting the in vitro cultivation of animal cells. The media comprise at least one nutrient of non-animal derivation, such as at least one plant peptide and/or at least one non-animal or plant lipid and/or fatty acid. The media may further optionally comprise an enzymatic digest or extract of yeast cells. The present invention also provides methods of cultivating animal cells in vitro using these cell culture media formulations. In addition, the media of the present invention can be used for growth of animal cells for virus production.
    Type: Application
    Filed: April 14, 2010
    Publication date: February 17, 2011
    Applicant: LIFE TECHNOLOGIES CORPORATION
    Inventors: Paul PRICE, Steve Gorfien, Douglas Danner, Mark Plavsic
  • Publication number: 20110039331
    Abstract: The present invention provides a tag peptide comprising an amino acid sequence represented by the following formula (I): X1-Tyr-X2-Gly-Gln-X3??(I) (wherein X1, X2 and X3 are the same or different and each represent any amino acid residue) and an antibody against the tag peptide. By combined use of the tag peptide and antibody of the present invention, a system that enables proteins expressed from cloned genes to be highly purified in an inexpensive and easy manner can be established.
    Type: Application
    Filed: December 18, 2008
    Publication date: February 17, 2011
    Inventor: Junichi Takagi
  • Publication number: 20110033870
    Abstract: The present invention relates to the field of animal health and in particular to Lawsonia intracellularis. In particular, the invention relates to a method of diagnosing Lawsonia intracellularis infection and a diagnostic test kit using Lawsonia intracellularis-specific antibodies. The invention also relates to the use of the method or test kit for diagnosing Lawsonia intracellularis infections.
    Type: Application
    Filed: August 11, 2010
    Publication date: February 10, 2011
    Applicant: BOEHRINGER INGELHEIM VETMEDICA GMBH
    Inventor: Malik MERZA
  • Publication number: 20110020928
    Abstract: A method of transferring a biologically active principle of interest into a cell by coupling an antibody or a fragment of an antibody, which recognizes an epitope contained in a nucleic acid, with the biologically active principle, to form a coupled biologically active principle; and incubating the coupled biologically active principle, which is transferred through the cell membrane and into the cell, with the cell.
    Type: Application
    Filed: October 6, 2010
    Publication date: January 27, 2011
    Applicants: INSTITUT PASTEUR, Universite Pierre et Marie Curie
    Inventors: Stratis AVRAMEAS, Gerard Buttin, Therese Ternynck, Faridabano Nato, Alexandre Avrameas
  • Publication number: 20110014117
    Abstract: The present invention relates in part to anti-IGF1R antibodies and antigen-binding compositions thereof along with methods of use thereof. For example, methods of treating medical disorders such as cancer are covered.
    Type: Application
    Filed: June 25, 2008
    Publication date: January 20, 2011
    Inventors: Yan Wang, Jonathan A. Pachter, Judith Anne Hailey, Peter Brams, Denise Williams, Mohan Srinivasan, Mary Diane Feingersh
  • Publication number: 20110014200
    Abstract: This invention describes monoclonal antibodies that suppress thyrotropin receptor constitutive activity and methods of using the antibodies to treat thyroid related diseases; particularly hyperthyroidism and thyroid cancer
    Type: Application
    Filed: January 24, 2008
    Publication date: January 20, 2011
    Applicant: CEDARS-SINAI MEDICAL CENTER
    Inventors: Basil Rapoport, Sandra McLachlan, Chun-Rong Chen
  • Publication number: 20110008354
    Abstract: Novel polypeptides, designated Apo-2, which are capable of modulating apoptosis are provided. Compositions including Apo-2 chimeras, nucleic acid encoding Apo-2, and antibodies to Apo-2 are also provided.
    Type: Application
    Filed: August 19, 2010
    Publication date: January 13, 2011
    Applicant: GENENTECH, INC.
    Inventors: CAMELLIA W. ADAMS, AVI J. ASHKENAZI, ANAN CHUNTHARAPAI, KYUNG JIN KIM
  • Publication number: 20110008344
    Abstract: This invention relates to a novel fusion partner cell line that ectopically expresses IL-6 and TERT termed B5-6T, and to methods for making the B5-6T fusion partner cell line. The B5-6T fusion partner cell line can be fused with B-lymphocytes to generate hybridomas that secrete human monoclonal antibodies.
    Type: Application
    Filed: January 28, 2009
    Publication date: January 13, 2011
    Applicant: THOMAS JEFFERSON UNIVERSITY
    Inventors: Scott K. Dessain, Sharad P. Adekar
  • Publication number: 20110008323
    Abstract: The present invention relates to Cadherin-11 antagonists and compositions comprising Cadherin-11 antagonists. The invention also relates to methods for treating inflammatory joint disorders, such as rheumaotid arthritis, in a mammalian subject by administering a therapeutically effective amount of a Cadherin-11 antagonist.
    Type: Application
    Filed: January 9, 2009
    Publication date: January 13, 2011
    Applicant: SYNOVEX CORPORATION
    Inventor: James G. McArthur