Attached To Antibody Or Antibody Fragment Or Immunoglobulin; Derivative Patents (Class 424/1.49)
  • Publication number: 20110150765
    Abstract: Certain embodiments disclosed herein relate to compositions, methods, devices, systems, and products regarding frozen particles. In certain embodiments, the frozen particles include materials at low temperatures. In certain embodiments, the frozen particles provide vehicles for delivery of particular agents. In certain embodiments, the frozen particles are administered to at least one biological tissue.
    Type: Application
    Filed: September 15, 2009
    Publication date: June 23, 2011
    Inventors: Edward S. Boyden, Daniel B. Cook, Roderick A. Hyde, Eric C. Leuthardt, Nathan P. Myhrvold, Elizabeth A. Sweeney, Lowell L. Wood, JR.
  • Publication number: 20110150759
    Abstract: The present invention relates to antibodies, particularly antibody 175, and fragments thereof or antibodies derived therefrom, which bind to the EGF receptor, particularly to amplified or overexpressed epidermal growth factor receptor (EGFR) and to the de2-7 EGFR truncation of the EGFR. These antibodies are useful in the diagnosis and treatment of cancer. Recombinant or hybrid antibodies having the variable region heavy or light chain sequence(s) of antibody 175 are also provided. The antibodies of the present invention may also be used in therapy in combination with chemotherapeutics or anti-cancer agents and/or with other antibodies or fragments thereof.
    Type: Application
    Filed: August 14, 2008
    Publication date: June 23, 2011
    Inventors: Terrance Grant Johns, Elizabeth Stockert, Stephan Stockert, Lioyd J. Old
  • Publication number: 20110135570
    Abstract: Methods of diagnosing, detecting or treating cancer where the cancer expresses a tumor cell antigen that is elevated relative to the normal adjacent tissue, by administering an antibody or antibody fragment which binds to that tumor cell antigen. The methods involve the use of antibodies that bind to the tumor cell antigens KIAA1815, LOC157378, FU20421, DSCD75, GPR160, GPCR41, and SLC1A5.
    Type: Application
    Filed: March 22, 2007
    Publication date: June 9, 2011
    Inventors: Mary Jo Janatpour, Guoying K. Yu
  • Patent number: 7955590
    Abstract: Disclosed herein are methods and compositions for enhancing the immunogenicity of a preselected protein or peptide antigen in a mammal. Immunogenicity is enhanced by fusing the preselected antigen to an immunoglobulin heavy chain constant region to produce an Fc-antigen fusion protein. The Fc-antigen fusion proteins bind Fc receptors on the surface of antigen presenting cells, thereby targeting the antigen to the antigen presenting cells in the mammal. In addition, disclosed is a family of adjuvants, for example, an Fc-adjuvant fusion protein, for use in combination with the Fc-antigen fusion proteins to enhance or modulate a particular immune response against the preselected antigen.
    Type: Grant
    Filed: March 24, 2005
    Date of Patent: June 7, 2011
    Assignee: Merck Patent GmbH
    Inventors: Stephen D. Gillies, Kin-Ming Lo, John S. Wesolowski, Jr.
  • Publication number: 20110129416
    Abstract: The present invention provides for recombinant monoclonal antibodies that bind to human colorectal and pancreatic carcinoma-associated antigens, along with nucleic acid sequences encoding the antibody chains, and the amino acid sequences corresponding to the nucleic acids, and uses for these antibodies, nucleic acids and amino acids.
    Type: Application
    Filed: January 24, 2011
    Publication date: June 2, 2011
    Applicant: NEOGENIX ONCOLOGY, INC.
    Inventors: J. Andrew BRISTOL, Judith A. Kantor
  • Publication number: 20110129414
    Abstract: Anti-ACE single chain fragment antibodies are disclosed. The present invention relates to using these antibodies, and polymers thereof, in methods for detecting, diagnosing, prognosing, preventing, or treating diseases associated with ACE expressing tissue.
    Type: Application
    Filed: November 15, 2006
    Publication date: June 2, 2011
    Inventors: Irina V. Balyasnikova, Sergei M. Danilov
  • Publication number: 20110129415
    Abstract: The present invention provides a composition comprising an antibody or fragment thereof against oxidised Collagen II (CII) in which the antibody or fragment thereof is conjugated to a pharmaceutically active moiety. The invention also provides a composition comprising an antibody or fragment thereof against oxidised Collagen II (Gil) and a detectable label. The invention further provides the use of such compositions in medicine, in particular for the treatment of an arthropathy, and in methods of diagnosis.
    Type: Application
    Filed: May 2, 2008
    Publication date: June 2, 2011
    Inventors: Ahuva Nissim, Yuti Chernajovsky, Bjarne Faurholm, David Perrett, Paul Winyard, Christopher Hughes, Stephen Mather, Francesco Dell'Accio
  • Patent number: 7951356
    Abstract: The invention embodies the surprising discovery that Tissue Factor (TF) compositions and variants thereof specifically localize to the blood vessels within a vascularized tumor following systemic administration. The invention therefore provides methods and compositions comprising coagulant-deficient Tissue Factor for use in effecting specific coagulation and for use in tumor treatment. The TF compositions and methods of present invention may be used alone, as TF conjugates with improved half-life, or in combination with other agents, such as conventional chemotherapeutic drugs, targeted immunotoxins, targeted coaguligands, and/or in combination with Factor VIIa (FVIIa) or FVIIa activators.
    Type: Grant
    Filed: May 18, 2000
    Date of Patent: May 31, 2011
    Assignee: Board of Regents, The University of Texas System
    Inventors: Philip E. Thorpe, Steven W. King, Boning Gao
  • Publication number: 20110123442
    Abstract: Provided are isolated antibodies, and fragments and derivatives thereof, which bind to tumor antigens. Also provided are compositions and delivery agents that include the disclosed antibodies and fragments and derivatives thereof; cells that produce the same; methods for producing the same; methods of using the same for detecting, targeting, and/or treating tumors and/or metastatic cells derived therefrom and/or tumor stem cells; and methods for predicting the recurrence of cancer in a subject.
    Type: Application
    Filed: October 8, 2010
    Publication date: May 26, 2011
    Inventor: Pinku Mukherjee
  • Publication number: 20110123440
    Abstract: The present invention relates to altered antibody Fc regions and uses thereof.
    Type: Application
    Filed: March 28, 2006
    Publication date: May 26, 2011
    Inventors: Genevieve Hansen, Gerald Neslund, Amelia Black, Josephine M. Cardarelli, Srinivasan Mohan, David J. King
  • Publication number: 20110123443
    Abstract: A biomarker for pancreatic beta-cell mass comprising measuring the levels of CFC1 in the serum of a subject is described. The biomarker provides a noninvasive means for measuring pancreatic beta cell mass that is particularly useful for monitoring the efficacy of treatments for metabolic disorders such as Type I or Type II diabetes, including pancreatic islet cell transplantations.
    Type: Application
    Filed: April 10, 2009
    Publication date: May 26, 2011
    Applicant: MERCK & CO., INC.
    Inventors: Yun-Ping Zhou, Andrew Howard, Nancy Thornberry
  • Publication number: 20110123444
    Abstract: The invention relates to the use of a radioactively labelled molecule specifically binding to ED-B fibronectin in a method of treatment for patients with Hodgkin lymphoma, in particular primary refractory Hodgkin lymphoma or recurrent Hodgkin lymphoma after chemotherapy, and for Hodgkin lymphoma patients scheduled for primary combined-modality therapy.
    Type: Application
    Filed: May 2, 2009
    Publication date: May 26, 2011
    Applicant: Bayer Schering Pharma Aktiengesellschaft
    Inventors: Hans Dietrich Menssen, Jörg Pinkert
  • Publication number: 20110123441
    Abstract: The generation and validation of a novel monoclonal GREB1 antibody (GREB1ab). Methods for the prognosis, diagnosis, assessment of disease progression, severity and outcome utilize GREB1 molecules as biomarkers. The GREB1 antibody is also a useful tool for investigations focused on the expression, distribution and function of GREB1 in normal and cancer tissues.
    Type: Application
    Filed: October 20, 2010
    Publication date: May 26, 2011
    Applicants: UNIVERSITY OF MIAMI, THE REGENTS OF THE UNIVERSITY OF MICHIGAN
    Inventors: Marc E. Lippman, Harry James Hnatyszyn, Mingli Liu, James M. Rae
  • Publication number: 20110117013
    Abstract: Described herein are methods and compositions that can be used for diagnosis and treatment of cancer.
    Type: Application
    Filed: June 8, 2010
    Publication date: May 19, 2011
    Applicant: FACET BIOTECH CORPORATION
    Inventors: David Mack, Kurt C. Gish
  • Publication number: 20110110852
    Abstract: The present application describes engineered antibodies, with three or more functional antigen binding sites, and uses, such as therapeutic applications, for such engineered antibodies.
    Type: Application
    Filed: November 3, 2010
    Publication date: May 12, 2011
    Applicant: Genentech, Inc.
    Inventors: Kathy L. Miller, Leonard G. Presta
  • Publication number: 20110110854
    Abstract: The present application discloses compositions and methods of synthesis and use of 68Ga, 18F or 19F labeled molecules of use in PET or MRI imaging. Preferably, the 18F or 19F is conjugated to a targeting molecule by formation of a complex with a group IIIA metal and binding of the complex to a chelating moiety, which may be directly or indirectly attached to the targeting molecule. In other embodiments, the 68Ga, 18F or 19F labeled moiety may comprise a targetable construct used in combination with a bispecific antibody to target a disease-associated antigen. In more preferred embodiments, a chelating moiety or targetable construct may be conjugated to a targeting molecule, such as an antibody or antibody fragment.
    Type: Application
    Filed: December 2, 2010
    Publication date: May 12, 2011
    Applicant: IMMUNOMEDICS, INC.
    Inventors: William J. McBride, Christopher A. D'Souza, David M. Goldenberg
  • Publication number: 20110110853
    Abstract: Described herein are isolated mammalian cells (progenitor cell biomarkers), referred to as primitive vascular progenitor cells (PVPC), which are present in and isolated from blood (e.g., peripheral blood) and useful as biomarkers of vascular remodeling in mammals (e.g., humans, rodents).
    Type: Application
    Filed: June 30, 2009
    Publication date: May 12, 2011
    Applicant: UNIVERSITY COLLEGE CORK, NATIONAL UNIVERSITY OF IRELAND, CORK
    Inventor: Noel Caplice
  • Publication number: 20110104053
    Abstract: Antibodies, and particularly human antibodies, are disclosed that demonstrate activity in the treatment of demyelinating diseases as well as other diseases of the central nervous system that are of viral, bacterial or idiopathic origin, including neural dysfunction caused by spinal cord injury. Neuromodulatory agents are set forth that include and comprise a material selected from the group consisting of an antibody capable of binding structures or cells in the central nervous system, a peptide analog, a hapten, active fragments thereof, agonists thereof, mimics thereof, monomers thereof and combinations thereof. The neuromodulatory agent has one or more of the following characteristics: it is capable of inducing remyelination; binding to neural tissue; promoting Ca++ signaling with oligodendrocytes; and promoting cellular proliferation of glial cells. Amino acid and DNA sequences of exemplary antibodies are disclosed.
    Type: Application
    Filed: July 29, 2010
    Publication date: May 5, 2011
    Inventors: Moses Rodriguez, David J. Miller, Larry R. Pease
  • Publication number: 20110097261
    Abstract: The invention provides, inter alia, methods for treating cancer, compositions for treating cancer, and methods and compositions for diagnosing and/or detecting cancer. In particular, the present invention provides compositions and methods for treating, diagnosing and detecting cancers associated with AMIGO-2 overexpression.
    Type: Application
    Filed: July 19, 2007
    Publication date: April 28, 2011
    Inventor: Mary J. Janatpour
  • Publication number: 20110097262
    Abstract: The invention relates to a novel antibody capable of binding specifically to the human c-Met receptor and/or capable of specifically inhibiting the tyrosine kinase activity of said receptor both in a ligand-dependent and in a ligand-independent manner, with an improved antagonistic activity, said antibody comprising a modified hinge region. The invention also relates to a composition comprising such an antibody antagonist to c-Met and its use as a medicament for treating cancer.
    Type: Application
    Filed: June 1, 2010
    Publication date: April 28, 2011
    Inventors: Liliane Goetsch, Thierry Wurch, Cédric Bes
  • Patent number: 7931890
    Abstract: The present invention is directed to methods for treating cancer wherein more than one therapeutic agent is used, with each of the therapeutic agents having different tumor-killing capabilities, and wherein the therapeutic agents are delivered to the tumor sites using combined targeting and pre-targeting methods. The methods of the present invention achieve good tumor to non-tumor ratios of the therapeutic agents, and are effective for cancer therapy.
    Type: Grant
    Filed: August 25, 2005
    Date of Patent: April 26, 2011
    Assignee: Immunomedics, Inc.
    Inventors: Gary L. Griffiths, Hans J. Hansen, David M. Goldenberg
  • Publication number: 20110091463
    Abstract: The present invention relates to engineered multivalent and multispecific binding proteins, methods of making, and specifically to their uses in the prevention, diagnosis, and/or treatment of disease.
    Type: Application
    Filed: October 15, 2010
    Publication date: April 21, 2011
    Applicant: ABBOTT LABORATORIES
    Inventors: Tariq Ghayur, Rajesh V. Kamath, Junian Liu, Marie P. Honore
  • Publication number: 20110091379
    Abstract: The invention relates to a medicament against tumors and their metastases, which preferentially settle in bone tissue, comprising active ingredient at least one binding molecule that binds to bone sialoprotein or a fragment thereof in serum or plasma.
    Type: Application
    Filed: October 8, 2010
    Publication date: April 21, 2011
    Applicant: ARMBRUSTER BIOTECHNOLOGY GMBH
    Inventors: Franz Paul ARMBRUSTER, Markus Karmatschek, Franz Werner Nader, Ulf Joerg Forssmann, Mats Paulsson, Martin R. Berger
  • Publication number: 20110091378
    Abstract: The present invention relates methods and compositions for treating interleukin-17 (IL-17) related conditions, such as IL-17A or IL-17F, or muteins thereof in patients having fibrosis using IL-17 antagonists, such as small molecule IL-17 antagonists or protein IL-17 antagonists, such as antibodies, including specified portions or variants, specific for at least one IL-17 protein, mutein or fragment thereof, including therapeutic formulations, administration and devices.
    Type: Application
    Filed: July 21, 2008
    Publication date: April 21, 2011
    Inventors: Paul Dudas, Sarah Sague, Merle M. Elloso, Francis Farrell
  • Publication number: 20110091377
    Abstract: The present invention relates to methods of determining melanoma status in a subject. The invention also relates to kits for determining melanoma status in a subject. The invention further relates to methods of identifying biomarkers and correlating biomarker expression to melanoma status or stage in a subject.
    Type: Application
    Filed: May 12, 2008
    Publication date: April 21, 2011
    Applicant: THE JOHNS HOPKINS UNIVERSITY
    Inventors: Rhoda Myra Alani, Ryu Byungwoo, Megan J. Stine
  • Publication number: 20110085973
    Abstract: The present invention relates to methods of diagnosing, and methods of treating, hepatocellular carcinoma in a subject. The invention also relates to antagonists of PLVAP proteins, such as antibodies that specifically bind PLVAP proteins, as well as compositions and kits comprising antagonists of PLVAP proteins. The invention further relates to humanized antibodies that specifically bind PLVAP protein.
    Type: Application
    Filed: March 18, 2009
    Publication date: April 14, 2011
    Inventors: Kuo-Jang Kao, Andrew T. Huang
  • Publication number: 20110085970
    Abstract: The present disclosure provides isolated monoclonal antibodies, particularly human monoclonal antibodies that specifically bind to B7H4 with high affinity. Nucleic acid molecules encoding the antibodies of this disclosure, expression vectors, host cells and methods for expressing the antibodies of this disclosure are also provided, immunoconjugates, including antibody-drug conjugates, bispecific molecules and pharmaceutical compositions comprising the antibodies of this disclosure are also provided. This disclosure also provides methods for treating cancer.
    Type: Application
    Filed: November 26, 2008
    Publication date: April 14, 2011
    Inventors: Jonathan A. Terrett, Josephine M. Cardarelli, Chetana Rao-Naik, Bingliang Chen, David J. King
  • Publication number: 20110085971
    Abstract: The present invention provides a novel approach to cancer therapy and diagnostics that utilizes nanotubes and other similar nanostructures as both an indirect source of radiation therapy (BNCT), and as delivery vehicles for other types of radio- and chemo-therapeutic materials, as well as imaging agents for diagnostic purposes.
    Type: Application
    Filed: October 15, 2010
    Publication date: April 14, 2011
    Inventors: Dan A. Buzatu, Jon G. Wilkes, Dwight Miller, Jerry A. Darsey, Tom Heinze, Alex Birls, Richard Beger
  • Publication number: 20110085972
    Abstract: The present invention provides a novel approach to cancer therapy and diagnostics that utilizes nanotubes and other similar nanostructures as both an indirect source of radiation therapy (BNCT), and as delivery vehicles for other types of radio- and chemo-therapeutic materials, as well as imaging agents for diagnostic purposes.
    Type: Application
    Filed: October 15, 2010
    Publication date: April 14, 2011
    Inventors: Dan A. Buzatu, Jon G. Wilkes, Dwight Miller, Jerry A. Darsey, Tom Heinze, Alex Birts, Richard Beger
  • Publication number: 20110081292
    Abstract: Disclosed are methods of treating viral hepatitis including administering an effective amount of an early activation molecule agonist, antagonist or depletor, to the subject. Human monoclonal antibodies specific to the early activation molecules, and methods of use, are also disclosed.
    Type: Application
    Filed: November 11, 2010
    Publication date: April 7, 2011
    Inventors: Francisco Sanchez-Madrid, Carlos-Martinez Alonso, David Sancho Madrid, Pablo Engel Rocamora, Enric Esplugues Artola, Javier Vega Ramos, Pilar Lauzurica Gómez
  • Publication number: 20110076232
    Abstract: The present invention relates to specific binding members, particularly antibodies and fragments thereof, which bind to amplified epidermal growth factor receptor (EGFR) and to the de2-7 EGFR truncation of the EGFR. In particular, the epitope recognized by the specific binding members, particularly antibodies and fragments thereof, is enhanced or evident upon aberrant post-translational modification. These specific binding members are useful in the diagnosis and treatment of cancer. The binding members of the present invention may also be used in therapy in combination with chemotherapeutics or anti-cancer agents and/or with other antibodies or fragments thereof.
    Type: Application
    Filed: September 24, 2010
    Publication date: March 31, 2011
    Applicant: LUDWIG INSTITUTE FOR CANCER RESEARCH
    Inventors: Lloyd J. Old, Terrance Grant Johns, Con Panousis, Andrew Mark Scott, Christoph Renner, Achim Jungbluth, Elizabeth Stockert, Vincent Peter Collins, Webster K. Cavenee, Huei-Jen Su Huang, Antony Wilks Burgess, Edouard Collins Nice, Anne Murray, George Mark, Gerd Ritter
  • Publication number: 20110070156
    Abstract: Described herein are compositions and methods of use of radionuclide-antibody conjugates (for RAIT) and drug-antibody conjugates (ADC). The combination of RAIT and ADC was more efficacious than either RAIT alone, ADC alone, or the sum of effects of RAIT and ADC. The unexpected synergy resulted in decreased tumor growth rate and increased survival, with a high incidence of tumor-free survival in Capan-1 human pancreatic cancer xenografts in nude mice.
    Type: Application
    Filed: December 1, 2010
    Publication date: March 24, 2011
    Applicant: IMMUNOMEDICS, INC.
    Inventors: Serengulam V. Govindan, David M. Goldenberg
  • Publication number: 20110064654
    Abstract: The present invention relates to novel antibodies and their use for detecting, imaging, staging, treating and monitoring of prostate cancer, and/or metastasis thereof. The present invention also relates to novel pharmaceutical compositions for the treatment of prostate cancer. Furthermore the present invention relates to assay systems and kits for detecting, imaging, staging, treating and monitoring of prostate cancer, and/or metastasis thereof.
    Type: Application
    Filed: September 10, 2010
    Publication date: March 17, 2011
    Applicant: Proscan Rx Pharma Inc.
    Inventors: Claudio Cuello, Uri Saragovi, Pierre Du Ruisseau, Phil Gold, Nicole Bernard, Serge Moffett
  • Publication number: 20110064653
    Abstract: The present invention provides compositions and methods of use of humanized, chimeric or human Class I anti-CEA antibodies or fragments thereof, preferably comprising the light chain variable region CDR sequences SASSRVSYIH (SEQ ID NO:1); GTSTLAS (SEQ ID NO:2); and QQWSYNPPT (SEQ ID NO:3); and the heavy chain variable region CDR sequences DYYMS (SEQ ID NO:4); FIANKANGHTTDYSPSVKG (SEQ ID NO:5); and DMGIRWNFDV (SEQ ID NO:6). The Class I anti-CEA antibodies or fragments are useful for treating diseases, such as cancer, wherein the diseased cells express CEACAM5 and/or CEACAM6 antigens. The Class I anti-CEA antibodies or fragments are also of use for interfering with specific processes, such as metastasis, invasiveness and/or adhesion of cancer cells, or for enhancing sensitivity of cancer cells to cytotoxic agents and have favorable effects on the survival of subjects with cancer.
    Type: Application
    Filed: July 29, 2010
    Publication date: March 17, 2011
    Applicant: IMMUNOMEDICS, INC.
    Inventors: Hans J. Hansen, Chien-Hsing Chang, David M. Goldenberg
  • Patent number: 7906121
    Abstract: The present invention concerns methods and compositions for making and using bioactive assemblies of defined compositions, which may have multiple functionalities and/or binding specificities. In particular embodiments, the bioactive assembly is formed using dock-and-lock (DNL) methodology, which takes advantage of the specific binding interaction between dimerization and docking domains (DDD) and anchoring domains (AD) to form the assembly. In various embodiments, one or more effectors may be attached to a DDD or AD sequence. Complementary AD or DDD sequences may be attached to an adaptor module that forms the core of the bioactive assembly, allowing formation of the assembly through the specific DDD/AD binding interactions. Such assemblies may be attached to a wide variety of effector moieties for treatment, detection and/or diagnosis of a disease, pathogen infection or other medical or veterinary condition.
    Type: Grant
    Filed: April 3, 2009
    Date of Patent: March 15, 2011
    Assignee: IBC Pharmaceuticals, Inc.
    Inventors: Chien-Hsing Chang, David M. Goldenberg, William J. McBride, Edmund A. Rossi
  • Publication number: 20110059011
    Abstract: The present invention relates to the diagnosis and treatment of leukemia and cardiovascular disease, as well as the detection of diseased and damaged tissue. More particularly, the present invention provides methods for targeting calcitonin receptor expressing cells for the diagnosis and treatment of leukemia or cardiovascular disease, and for stimulating wound healing. The invention also provides antibodies to calcitonin receptor expressing cells and methods of imaging or localising cells expressing calcitonin receptor. Also provided is an enriched population of CTR+VCD34+ cells.
    Type: Application
    Filed: September 26, 2008
    Publication date: March 10, 2011
    Inventors: Peter John Wookey, Anthony Zulli
  • Publication number: 20110059012
    Abstract: This invention provides, among other things, methods for the identification and isolation of viable putative long-lived antigen-specific memory CD8+ T cell subsets (CMhi and EMhi) with high surface expression of CD161 and/or IL-18R? and the capacity to rapidly efflux the fluorescent dye Rh123.
    Type: Application
    Filed: January 28, 2009
    Publication date: March 10, 2011
    Applicant: Fred Hutchinson Cancer Research Center
    Inventors: Cameron J Turtle, Stanley R. Riddell
  • Publication number: 20110060605
    Abstract: The present disclosure relates generally to methods and materials for determining the responsiveness of a subject with a disease or disorder to an inhibitor of a receptor tyrosine kinase including, for example, IGF1R. Such methods may comprise obtaining a biological sample from the subject, assaying the biological sample for one or more PIK3CA mutations, determining if one or more PIK3CA mutations are present in the biological sample, and employing the determination of one or more PIK3CA mutations in the biological sample to predict responsiveness of the subject to the receptor tyrosine kinase inhibitor.
    Type: Application
    Filed: September 9, 2010
    Publication date: March 10, 2011
    Applicant: QUINTILES TRANSNATIONAL CORP.
    Inventor: Sarah Bacus
  • Publication number: 20110059013
    Abstract: The invention provides anti-Robo4 antibodies, and compositions comprising the antibodies and methods of using these antibodies, including diagnostic and therapeutic methods.
    Type: Application
    Filed: September 22, 2010
    Publication date: March 10, 2011
    Applicant: Genentech, Inc.
    Inventors: Alexander W. Koch, Scott Stawicki, Yan Wu, Richard Carano, Franklin V. Peale, JR., Ryan J. Watts
  • Publication number: 20110052489
    Abstract: The present invention provides humanized, chimeric and human anti-CD19 antibodies, anti-CD19 antibody fusion proteins, and fragments thereof that bind to a human B cell marker. Such antibodies, fusion proteins and fragments thereof are useful for the treatment and diagnosis of various B-cell disorders, including B-cell malignancies and autoimmune diseases. In more particular embodiments, the humanized anti-CD19 antibodies may comprise one or more framework region amino acid substitutions designed to improve protein stability, antibody binding and/or expression levels. In a particularly preferred embodiment, the substitutions comprise a Ser91Phe substitution in the hA19 VH sequence.
    Type: Application
    Filed: October 19, 2010
    Publication date: March 3, 2011
    Applicant: IMMUNOMEDICS, INC.
    Inventors: Hans J. Hansen, Zhengxing Qu, David M. Goldenberg
  • Publication number: 20110052488
    Abstract: Methods of identifying, diagnosing, and prognosing rheumatoid arthritis are provided, as well as methods of treating rheumatoid arthritis. Also provided are methods for identifying effective rheumatoid arthritis therapeutic agents and predicting responsiveness to rheumatoid arthritis therapeutic agents.
    Type: Application
    Filed: September 2, 2010
    Publication date: March 3, 2011
    Applicant: Genentech, Inc.
    Inventors: Glynn Dennis, JR., Flavius Martin, Michael J. Townsend
  • Patent number: 7897139
    Abstract: The present invention is directed to the diagnosis and treatment of diseases, preferably the inhibition of tumor growth and its progression to metastatic sites, through the inhibition of the production of PTHrP, its isoforms or PTHrP signalling. The present invention is also directed to methods of inhibiting the PTHrP1-173 isoform through antagonists thereof, including monoclonal antibodies and siRNA directed there against. The invention may be applicable to many disease states, including but not limited to several types of cancer (such as breast, lung, prostate, melanoma and squamous) expressing PTHrP and its isoforms, alone or in combination with other therapeutic agents.
    Type: Grant
    Filed: August 17, 2007
    Date of Patent: March 1, 2011
    Assignee: Biochrom Pharma, Inc.
    Inventors: Richard Kremer, Dao Chao Huang
  • Publication number: 20110044896
    Abstract: The present invention relates to an antibody or a fragment thereof which is capable of binding to a Frizzled homologue 10 (FZD10) protein, such as a mouse monoclonal antibody, a chimeric antibody and a humanized antibody. Also, the present invention relates to a method for treating and/or preventing FZD10-associated disease; a method for diagnosis or prognosis of FZD10-associated disease; and a method for in vivo imaging of FZD10 in a subject.
    Type: Application
    Filed: August 24, 2006
    Publication date: February 24, 2011
    Inventors: Yusuke Nakamura, Toyomasa Katagiri
  • Patent number: 7892554
    Abstract: This invention provides novel erbB2-binding internalizing antibodies. The antibodies, designated F5 and C1, specifically bind to c-erbB2 antigen and, upon binding, are readily internalized into the cell bearing the c-erbB2 marker. Chimeric molecules comprising the F5 and/or C1 antibodies attached to one or more effector molecules are also provided.
    Type: Grant
    Filed: June 1, 2007
    Date of Patent: February 22, 2011
    Assignee: The Regents of the University of California
    Inventors: James D. Marks, Marie Alix Poul
  • Publication number: 20110038790
    Abstract: Methods useful for effecting prophylaxis or treatment of amyloidosis, including AA Amyloidosis and AL amyloidosis, by administering peptides comprising neoepitopes, such as AA fragments from a C-terminal region of AA, and antibodies specific for neoepitopes of aggregated amyloid proteins, for example, antibodies specific for the C-terminal region of AA fibrils. Antibodies for inhibition of formation and/or increasing clearance of amyloid deposits in a patient thus effecting prophylaxis or treating amyloid disease.
    Type: Application
    Filed: December 29, 2008
    Publication date: February 17, 2011
    Inventors: Dale B. Schenk, Peter A. Seubert, Johathan Wall, Jose Saldanhe
  • Publication number: 20110038791
    Abstract: In some aspects, the invention provides a method of inhibiting interaction of Six1 with Eya2 comprising contacting a cell expressing Six1 and Eya2 with an agent that inhibits binding of Six1 to Eya2 or an agent that inhibits the phostphatase activity of Eya2 on Six1. In other apsects, the invention provides a method of treating cancer in a subject comprising administering to said subject an effective amount of an agent that inhibits Six1 interaction with Eya2 or an agent that inhibits the phostphatase activity of Eya2 on Six1. In some embodiments, the invention further provides for the administration of a second cancer therapy to the patient. In still further aspects, the invention provides a method of identifying a candidate anti-cancer agent. The candidate inhibitor may be a nucleic acid, a protein, a peptide or a small molecule.
    Type: Application
    Filed: February 25, 2009
    Publication date: February 17, 2011
    Inventors: Heide L. Ford, Rui Zhao, Aaron Patrick
  • Publication number: 20110033378
    Abstract: Cysteine engineered antibodies useful for the site-specific conjugation to a variety of agents are provided. Methods for the design, preparation, screening, selection and use of such antibodies are also provided.
    Type: Application
    Filed: January 16, 2009
    Publication date: February 10, 2011
    Applicant: Medlmmune, LLC.
    Inventors: Nazzareno Dimasi, Changshou Gao, Herren Wu
  • Publication number: 20110027174
    Abstract: The present invention provides a novel approach to cancer therapy and diagnostics that utilizes nanotubes and other similar nanostructures as both an indirect source of radiation therapy (BNCT), and as delivery vehicles for other types of radio- and chemo-therapeutic materials, as well as imaging agents for diagnostic purposes.
    Type: Application
    Filed: October 15, 2010
    Publication date: February 3, 2011
    Inventors: Dan A. Buzatu, Jon G. Wilkes, Dwight Miller, Jerry A. Darsey, Tom Heinze, Alex Birls, Richard Beger
  • Publication number: 20110027173
    Abstract: The present invention provides methods and compositions for treatment, screening, diagnosis and prognosis of bladder cancer, breast cancer, colorectal cancer, head and neck cancer, kidney cancer, lung cancer or pancreatic cancer, for monitoring the effectiveness of bladder cancer, breast cancer, colorectal cancer, head and neck cancer, kidney cancer, lung cancer or pancreatic cancer treatment, and for drug development based on Ephrin Type-A Receptor 10 Protein.
    Type: Application
    Filed: December 24, 2008
    Publication date: February 3, 2011
    Applicant: OXFORD BIOTHERAPEUTICS LTD
    Inventors: Christian Rohlff, Alasdair Stamps
  • Publication number: 20110020222
    Abstract: Novel compounds, compositions and methods comprising modified antibodies are provided. In preferred embodiments the disclosed modified antibodies comprise antibodies having one or more of the constant region domains altered or deleted to afford beneficial physiological properties such as enhanced target localization and rapid blood clearance. The disclosed compounds are particularly useful for the treatment of neoplastic disorders in myelosuppressed patients.
    Type: Application
    Filed: May 28, 2010
    Publication date: January 27, 2011
    Applicant: BIOGEN IDEC MA Inc.
    Inventors: Gary R. Braslawsky, Nabil Hanna, Paul Chinn