Research Development Foundation Patent applications |
Patent application number | Title | Published |
20160084836 | IMMUNOREACTIVE PROTEIN ORTHOLOGS OF EHRLICHIA CANIS AND E. CHAFFEENSIS - The present invention concerns gp36 immunoreactive compositions for | 03-24-2016 |
20160068862 | METHODS AND COMPOSITIONS RELATING TO IMPROVED LENTIVIRAL VECTORS AND THEIR APPLICATIONS - The present invention provides HIV-derived lentivectors which are safe, highly efficient, and very potent for expressing transgenes for human gene therapy, especially, in human hematopoietic progenitor cells as well as in all other blood cell derivatives. The lentiviral vectors comprise a self-inactivating configuration for biosafety and promoters such as the EF1α promoter as one example. Additional promoters are also described. The vectors can also comprise additional transcription enhancing elements such as the wood chuck hepatitis virus post-transcriptional regulatory element. These vectors therefore provide useful tools for genetic treatments such as inherited and acquired lympho-hematological disorders, gene-therapies for cancers especially the hematological cancers, as well as for the study of hematopoiesis via lentivector-mediated modification of human HSCs. | 03-10-2016 |
20160022780 | UROCORTIN 2 ANALOGS AND USES THEREOF - Disclosed are polypeptides that are analogs of urocortin 2 that have pharmacological activity similar to urocortin 2 but have improved water solubility compared to urocortin 2, and pharmaceutical compositions of the polypeptides of the present invention. Also disclosed are polynucleotides encoding the polypeptides, and methods of treating pathophysiological states employing pharmaceutical compositions of the polypeptides and polynucleotides of the present invention. In addition, disclosed are vectors and host cells that include a nucleic acid encoding a polypeptide of the present invention, and kits that include pharmaceutical compositions of the present invention. | 01-28-2016 |
20150368628 | DEIMMUNIZED GELONIN MOLECULES AND THERAPIES - Recombinant gelonin polypeptides with decreased antigenicity are provided. Cell-targeted constructs comprising said recombinant gelonin polypeptides are also provided. Such constructs can be used in methods for targeted cell killing, such as for treatment of cell proliferative diseases (e.g., cancer). | 12-24-2015 |
20150338406 | IMMUNOREACTIVE GLYCOPROTEIN GP19 OF EHRLICHIA CANIS - The present invention concerns gp19 immunoreactive compositions for | 11-26-2015 |
20150338405 | VACCINES AND DIAGNOSTICS FOR THE EHRLICHIOSES - The present invention concerns VLPT immunoreactive compositions for | 11-26-2015 |
20150315257 | UROCORTIN 2 ANALOGS AND USES THEREOF - Disclosed are polypeptides that are analogs of urocortin 2 that have pharmacological activity similar to urocortin 2 but have improved water solubility compared to urocortin 2, and pharmaceutical compositions of the polypeptides of the present invention. Also disclosed are polynucleotides encoding the polypeptides, and methods of treating pathophysiological states employing pharmaceutical compositions of the polypeptides and polynucleotides of the present invention. In addition, disclosed are vectors and host cells that include a nucleic acid encoding a polypeptide of the present invention, and kits that include pharmaceutical compositions of the present invention. | 11-05-2015 |
20150299306 | METHODS AND COMPOSITIONS FOR MODULATION OF OLFML3 MEDIATED ANGIOGENESIS - The present invention relates to antibodies against specific domains of Olfml3 and the use of such in angiogenesis. In particular aspects, angiogenesis-related conditions, such as cancer, can be treated by the composition comprising the Olfml3 antagonists. | 10-22-2015 |
20150290168 | CLASS IIA HDAC INHIBITORS FOR THE TREATMENT OF INFECTION - In some aspects, methods for treating a bacterial infection in a mammalian subject are provided. In some embodiments, a class IIa HDAC inhibitor such as, e.g., a HDAC4 inhibitor, may be used to treat a bacterial infection such as, e.g., anthrax, pertussis, tuberculosis, or cholera. | 10-15-2015 |
20150246971 | JAM-C ANTIBODIES AND METHODS FOR TREATMENT OF CANCER - A novel method to reduce B-cell lymphoma cell migration to and engraftment of the spleen in patients with JAM-C positive B-cell lymphomas is described. In certain aspects, a method for identifying and treating JAM-C positive B-cell lymphoma patients with anti-JAM-C antibodies is provided. Recombinant antibody molecules that specifically bind to JAM-C are also disclosed. | 09-03-2015 |
20150203870 | METHODS AND COMPOSITIONS RELATING TO IMPROVED LENTIVIRAL VECTOR PRODUCTION SYSTEMS - The present invention provides HIV-derived lentivectors which are multiply modified to create highly safe, efficient, and potent vectors for expressing transgenes for gene therapy. The lentiviral vectors comprise various combinations of an inactive central polypurine tract, a stuffer sequence, which may encode drug susceptibility genes, and a mutated hairpin in the 5′ leader sequence that substantially abolishes replication. These elements are provided in conjunction with other features of lentiviral vectors, such as a self-inactivating configuration for biosafety and promoters such as the EF1α promoter as one example. Additional promoters are also described. The vectors can also comprise additional transcription enhancing elements such as the wood chuck hepatitis virus post-transcriptional regulatory element. These vectors therefore provide useful tools for genetic treatments for inherited and acquired disorders, gene-therapies for cancers and other disease, the creation of industrial and experimental production systems utilizing transformed cells, as well as for the study of basic cellular and genetic processes. | 07-23-2015 |
20150203834 | METHOD FOR ENGINEERING PROTEASES AND PROTEIN KINASES - Provided are methods for protein engineering, such as engineering proteases or kinases. The methods may utilize yeast display and/or ER sequestration of proteins or substrates. In some aspects, TEV proteases with altered substrate specificity, potency, and/or efficiency are provided. | 07-23-2015 |
20150183873 | ENGINEERED IMMUNOGLOBULIN FC POLYPEPTIDES - Methods and compositions involving polypeptides having an aglycosylated antibody Fc domain. In certain embodiments, polypeptides have an aglycosylated Fc domain that contains one or more substitutions compared to a native Fc domain. Additionally, some embodiments involve an Fc domain that is binds some Fc receptors but not others. For example, polypeptides are provided with an aglycosylated Fc domain that selectively binds FcγRIIa, but that is significantly reduced for binding to the highly homologous FcγRIIb receptors. Furthermore, methods and compositions are provided for promoting antibody-dependent cell-mediated toxicity (ADCC) using a polypeptide having a modified aglycosylated Fc domain and a second non-Fc binding domain, which can be an antigen binding region of an antibody or a non-antigen binding region. Some embodiments concern antibodies with such polypeptides, which may have the same or different non-Fc binding domain. | 07-02-2015 |
20150119276 | IMMUNOREACTIVE EHRLICHIA P120/P140 EPITOPES AND USES THEREOF - Provided herein are immunoreactive peptides which can selectively bind | 04-30-2015 |
20150098947 | MONOCLONAL OLFML-3 ANTIBODIES AND USES THEREOF - Provided herein are monoclonal antibodies against Olfml-3. In some aspects, methods for treating angiogenesis-related conditions, such as cancer, are provided comprising administering an Olfml-3-binding antibody of the embodiments. | 04-09-2015 |
20150010556 | SERINE PROTEASE MOLECULES AND THERAPIES - Cell-targeted serine protease constructs are provided. Such constructs can be used in methods for targeted cell killing such as for treatment cell of proliferative diseases (e.g., cancer). In some aspects, recombinant serine proteases, such as Granzyme B polypeptides, are provided that exhibit improved stability and cell toxicity. Methods and compositions for treating lapatinib or trastuzumab-resistant cancers are also provided. | 01-08-2015 |
20140357704 | RTEF-1 VARIANTS AND USES THEREOF - Disclosed are variant RTEF-1 polypeptides having an RTEF-1 amino acid sequence with one or more internal deletions, wherein the polypeptides reduce VEGF promoter activity. Some of the RTEF-1 polypeptides include an amino acid sequence that is at least 80% identical to the contiguous amino acids of 1) amino acids 24 to 47 of SEQ ID NO:15 and 2) each of SEQ ID NOs:16 and 17, but does not comprise the contiguous amino acids of SEQ ID NOs:8, 9, 11, or 12. Also disclosed are nucleic acids encoding the variant RTEF-1 polypeptides of the present invention. Pharmaceutical compositions that include the polypeptides and nucleic acids of the present invention are also disclosed. Methods of inducing cell contact inhibition, regulating organ size, and reducing intracellular YAP activity are also set forth, as well as methods of treating hyperproliferative diseases such as cancer using the pharmaceutical compositions of the present invention. | 12-04-2014 |
20140335607 | METHODS AND COMPOSITIONS RELATING TO RESTRICTED EXPRESSION LENTIVIRAL VECTORS AND THEIR APPLICATIONS - The present invention provides HIV-derived lentivectors which are safe, highly efficient, and very potent for expressing transgenes for human gene therapy, especially, in human hematopoietic progenitor cells as well as in all other blood cell derivatives. The lentiviral vectors comprise promoters active to promote expression specific to cell types or tissues. Further, promoters are providing that are amenable to control by activators, enhancers, or repressors. These vectors are in a self-inactivating configuration for biosaftey. Additional promoters are also described. The vectors can also comprise additional transcription enhancing elements such as the wood chuck hepatitis virus post-transcriptional regulatory element, without any decrease in the specificity or control exerted by the promoters. These vectors therefore provide useful tools for genetic treatments such as inherited and acquired lympho-hematological disorders, gene-therapies for cancers especially the hematological cancers, as well as for the study of hematopoiesis via lentivector-mediated modification of human HSCs. | 11-13-2014 |
20140322205 | RTEF-1 VARIANTS AND THE USE THEREOF FOR INHIBITION OF ANGIOGENESIS - Dominant negative (DN) variants of transcriptional enhancer factor 1-related (RTEF-1) are described. DN RTEF-1 polypeptides may be directly targeted to cells or delivered in nucleic acid expression vectors to alter cellular transcription. Methods for inhibiting VEGF production and thereby treating angiogenic disorders such as cancer are described. For example, in certain aspects, DN RTEF-1 may be used to treat angiogenic disorders of the eye such as age related macular degeneration (AMD). | 10-30-2014 |
20140314760 | SERINE PROTEASE MOLECULES AND THERAPIES - Cell-targeted serine protease constructs are provided. Such constructs can be used in methods for targeted cell killing such as for treatment cell of proliferative diseases (e.g., cancer). In some aspects, recombinant serine proteases, such as Granzyme B polypeptides, are provided that exhibit improved stability and cell toxicity. Methods and compositions for treating lapatinib or trastuzumab-resistant cancers are also provided. | 10-23-2014 |
20140288418 | APPARATUS AND METHODS FOR PATHLENGTH MULTIPLEXING FOR ANGLE RESOLVED OPTICAL COHERENCE TOMOGRAPHY - Exemplary embodiments include an apparatus and method for performing angle-resolved imaging of scattering samples such as tissue, including the use of a pathlength multiplexing element. | 09-25-2014 |
20140288161 | UROCORTIN-III AND USES THEREOF - A search of the public human genome database identified a human EST, GenBank accession number AW293249, which has high homology to known pufferfish urocortin sequences. The full length sequence was amplified from human genomic DNA and sequenced. Sequence homology comparisons of the novel sequence with human urocortin I and urocortin II revealed that the sequence encoded a novel human urocortin, which was designated urocortin III (UcnIII). While urocortin III does not have high affinity for either CRF-R1 or CRF-R2, the affinity for CRF-R2 is greater than the affinity for CRF-R1. Urocortin III is capable stimulating cyclic AMP production in cells expressing CRF-R2α or β. Thus, the affinity is high enough that urocortin III could act as a native agonist of CRF-R2. However, it is also likely that urocortin III is a stronger agonist of a yet to be identified receptor. | 09-25-2014 |
20140268168 | APPARATUS AND METHODS FOR OPTICAL COHERENCE TOMOGRAPHY AND TWO-PHOTON LUMINESCENCE IMAGING - Exemplary embodiments of the present disclosure include a combined catheter-based optical coherence tomography-two-photon luminescence (OCT-TPL) imaging system. Exemplary embodiments further include methods to detect, and further characterize the distribution of cellular components (e.g., macrophage, collagen/elastin fiber, lipid droplet) in thin-cap fibroatheromas with high spatial resolution in vivo. | 09-18-2014 |
20140235482 | IMMUNOGLOBULIN FC POLYPEPTIDES - Methods and compositions involving polypeptides having an aglycosylated antibody Fc domain. In certain embodiments, polypeptides have an aglycosylated Fc domain that contains one or more substitutions compared to a native Fc domain. Additionally, some embodiments involve an Fc domain that is binds some Fc receptors but not others. For example, polypeptides are provided with an aglycosylated Fc domain that selectively binds FcγRI at a level within 2-fold of a glycosylated Fc domain, but that is significantly reduced for binding to other Fc receptors. Furthermore, methods and compositions are provided for promoting antibody-dependent cell-mediated toxicity (ADCC) using a polypeptide having a modified aglycosylated Fc domain and a second non-Fc binding domain, which can be an antigen binding region of an antibody or a non-antigen binding region. Some embodiments concern antibodies with such polypeptides, which may have the same or different non-Fc binding domain. | 08-21-2014 |
20140199237 | METHODS AND COMPOSITIONS FOR MODULATION OF OLFML3 MEDIATED ANGIOGENESIS - The present invention relates to antibodies against specific domains of Olfml3 and the use of such in angiogenesis. In particular aspects, angiogenesis-related conditions, such as cancer, can be treated by the composition comprising the Olfml3 antagonists. | 07-17-2014 |
20140179624 | CYTOPROTECTIVE DERIVATIVES OF AVICIN D AND METHODS OF MAKING AND USING THEREOF - Disclosed herein are novel cytoprotective derivatives of avicin D, including those of the formula: | 06-26-2014 |
20140179550 | IMMUNOGLOBULIN FC LIBRARIES - Methods and composition for the screening and isolation of aglycosylated antibody Fc domain polypeptides. For example, in certain aspects methods for identifying aglycosylated Fc domains that bind to Fc receptors or preferentially bind to particular Fc receptors are described. Furthermore, the invention provides aglycosylated Fc domains that bind to Fc receptors with high affinity. Enhanced methods and media for prokaryotic based interaction screening are also provided. | 06-26-2014 |
20140140976 | SERINE PROTEASE MOLECULES AND THERAPIES - Cell-targeted serine protease constructs are provided. Such constructs can be used in methods for targeted cell killing such as for treatment cell of proliferative diseases (e.g., cancer). In some aspects, recombinant serine proteases, such as Granzyme B polypeptides, are provided that exhibit improved stability and cell toxicity. Methods and compositions for treating lapatinib or trastuzumab-resistant cancers are also provided. | 05-22-2014 |
20140127721 | Immunoreactive Protein Orthologs of Ehrlichia canis and E. chaffeensis - The present invention concerns gp36 immunoreactive compositions for | 05-08-2014 |
20140086953 | ATTENUATED CHIKUNGUNYA VIRUS - Novel attenuating deletions of Chikungunya virus E2 polypeptides are provided as are attenuated viruses comprising the deletions. Also provided are immunogenic compositions comprising the attenuated viruses and methods of producing such viruses in cells (such as insect cells). Viruses of the embodiments can be used for immunization of animals to provide protection from the pathogenic effects of Chikungunya virus infection. | 03-27-2014 |
20140017764 | METHOD FOR ENGINEERING PROTEASES AND PROTEIN KINASES - Provided are methods for protein engineering, such as engineering proteases or kinases. The methods may utilize yeast display and/or ER sequestration of proteins or substrates. In some aspects, TEV proteases with altered substrate specificity, potency, and/or efficiency are provided. | 01-16-2014 |
20140004603 | UROCORTIN-III AND USES THEREOF | 01-02-2014 |
20130177978 | IMMUNOREACTIVE EHRLICHIA P120/P140 EPITOPES AND USES THEREOF - Provided herein are immunoreactive peptides which can selectively bind | 07-11-2013 |
20130149717 | METHODS AND COMPOSITIONS RELATED TO DOPAMINERGIC NEURONAL CELLS - A method of differentiation stem cells cells by contacting stem cells with a dopaminergic differentiation agent is provided in certain aspects. For example, the agent may comprise substituted benzoxazole. These methods and compositions may be used in toxicological screens, e.g., to evaluate the neurotoxicity of a test compound or treatment of neurological disorders. | 06-13-2013 |
20130143800 | COMBINATION THERAPIES TO TREAT DIABETES - Provided are methods for treating diabetes comprising administering to a patient a GLP-1 agonist and an iron chelator. In various embodiments, methods are provided for culturing pancreatic beta islet cells comprising contacting the beta cells with a GLP-1 agonist and an iron chelator in an amount effective to promote survival of the beta cells. | 06-06-2013 |
20130115692 | METHODS AND COMPOSITIONS RELATING TO IMPROVED LENTIVIRAL VECTORS AND THEIR APPLICATIONS - The present invention provides HIV-derived lentivectors which are safe, highly efficient, and very potent for expressing transgenes for human gene therapy, especially, in human hematopoietic progenitor cells as well as in all other blood cell derivatives. The lentiviral vectors comprise a self-inactivating configuration for biosafety and promoters such as the EF1α promoter as one example. Additional promoters are also described. The vectors can also comprise additional transcription enhancing elements such as the wood chuck hepatitis virus post-transcriptional regulatory element. These vectors therefore provide useful tools for genetic treatments such as inherited and acquired lympho-hematological disorders, gene-therapies for cancers especially the hematological cancers, as well as for the study of hematopoiesis via lentivector-mediated modification of human HSCs. | 05-09-2013 |
20130109621 | METHODS FOR INCREASING INSULIN SECRETION BY CO-STIMULATION OF CORTICOTROPIN-RELEASING FACTOR RECEPTORS | 05-02-2013 |
20130084296 | MODULATION OF SRPX2-MEDIATED ANGIOGENESIS - The present invention relates to nucleic acids and antibodies against SRPX2 and SRPX2 protein function in angiogenesis. Angiogenesis-related conditions, such as cancer or wound healing, can be treated by the composition comprising the SRPX2 antagonists or agonists, respectively. | 04-04-2013 |
20130018000 | RECOMBINANT FILAGGRIN POLYPEPTIDES FOR CELL IMPORTATION - Disclosed are recombinant polypeptides that include (a) a filaggrin amino acid sequence and (b) a cell importation signal sequence that includes a motif of two to fifteen amino acids, wherein the motif includes at least one arginine residue and at least one methionine residue. Also disclosed are nucleic acids encoding the recombinant polypeptides of the present invention, and compositions that include the recombinant polypeptides and nucleic acids of the present invention. Methods of treating or preventing a skin disease or skin disorder using the compositions of the present invention are also included, as well as kits that include a sealed containing that includes a recombinant polypeptide of the present invention. | 01-17-2013 |
20120238509 | UROCORTIN 2 ANALOGS AND USES THEREOF - Disclosed are polypeptides that are analogs of urocortin 2 that have pharmacological activity similar to urocortin 2 but have improved water solubility compared to urocortin 2, and pharmaceutical compositions of the polypeptides of the present invention. Also disclosed are polynucleotides encoding the polypeptides, and methods of treating pathophysiological states employing pharmaceutical compositions of the polypeptides and polynucleotides of the present invention. In addition, disclosed are vectors and host cells that include a nucleic acid encoding a polypeptide of the present invention, and kits that include pharmaceutical compositions of the present invention. | 09-20-2012 |
20120141469 | CRIPTO ANTAGONISM OF ACTIVIN AND TGF-B SIGNALING - Cripto, a developmental oncoprotein, antagonizes activin and TGF-b signaling by forming a complex with activin and TGF-b and their type II receptors. This complex precludes the formation of a functional activin/TGF-b•type II•type I complex, thereby blocking the signaling of activin and TGF-b. Cripto may be generally capable of blocking antiproliferative Smad2/3 signals and provides a novel mechanism of oncogenic action with multiple therapeutic implications. Inhibiting the formation of Cripto and activin/TGF-b complex may enhance antiproliferative effects of activin and TGF-b. | 06-07-2012 |
20120114636 | LOW MOLECULAR WEIGHT CYCLIN E (LMW-E) AS A BIOMARKER FOR PERSONALIZATION OF CANCER THERAPIES - Methods are disclosed for predicting a patient response to anti-Her2 therapy or anti-aromatase therapy. In certain embodiments, the methods involve the identification of low molecular weight cyclin E (LMW-E) in cancers, such as breast cancer cells, as a predictive and prognostic marker. In further embodiments, LMW-E expression by a cancerous or pre-cancerous cell may be used to predict response to an aromatase inhibitor and/or CDK2 inhibitor, and determination of LMW-E expression may be used in the personalization of cancer therapies. | 05-10-2012 |
20120088287 | CRIPTO ANTAGONISM OF ACTIVIN AND TGF-B SIGNALING - Cripto, a developmental oncoprotein, antagonizes activin and TGF-b signaling by forming a complex with activin and TGF-b and their type II receptors. This complex precludes the formation of a functional activin/TGF-b•type II•type I complex, thereby blocking the signaling of activin and TGF-b. Cripto may be generally capable of blocking antiproliferative Smad2/3 signals and provides a novel mechanism of oncogenic action with multiple therapeutic implications. Inhibiting the formation of Cripto and activin/TGF-b complex may enhance antiproliferative effects of activin and TGF-b. | 04-12-2012 |
20120003255 | FLAVIVIRUS HOST-RANGE MUTATIONS AND USES THEREOF - Methods and compositions concerning mutant flaviviruses with host-range phenotypes are provided. Nucleotide sequences that encode mutant flavivirus proteins are also provided. In certain aspects, viruses comprising these sequences display reduced replication in mammalian cells. In further aspects of the invention, flavivirus vaccine compositions and methods for vaccination against flavivirus infection are provided. | 01-05-2012 |
20110294752 | TRITERPENE COMPOSITIONS AND METHODS FOR USE THEREOF - The invention provides novel saponin mixtures and compounds which are isolated from the species | 12-01-2011 |
20110288275 | Modified Proteins, Designer Toxins, and Methods of Making Thereof - The present invention concerns methods of reducing the antigenicity of a proteinaceous compound while maintaining the compounds biological activity, as well as proteinaceous compositions with biological activity but reduced antigenicity. These methods and compositions have significant benefits to a subject in need of such compounds and compositions. Also included are modified toxin compounds that are truncated and/or possess reduce antigenicity. Such designer toxins have therapeutic, diagnostic, and preventative benefits, particularly as immunotoxins. Methods of treating cancer using these immunotoxins are provided. | 11-24-2011 |
20110287088 | MODULATION OF OLFML-3 MEDIATED ANGIOGENESIS - The present invention relates to nucleic acids and antibodies against Olfml-3 and Olfml-3 protein function in angiogenesis. Angiogenesis-related conditions, such as cancer or wound healing, can be treated by the composition comprising the Olfml-3 antagonists or agonists, respectively. | 11-24-2011 |
20110117008 | USE OF AVICINS TO DELIVER THERAPEUTIC AND DIAGNOSTIC AGENTS - The present invention provides compositions of avicins and avicin mixtures that enhance topical, percutaneous, transmucosal, transepithelial, transendothelial or transdermal transport of agents including diagnostic molecules, therapeutic drugs and cosmetic materials. | 05-19-2011 |
20110052677 | MODULATION OF SRPX2-MEDIATED ANGIOGENESIS - The present invention relates to nucleic acids and antibodies against SRPX2 and SRPX2 protein function in angiogenesis. Angiogenesis-related conditions, such as cancer or wound healing, can be treated by the composition comprising the SRPX2 antagonists or agonists, respectively. | 03-03-2011 |
20110046092 | SMALL MOLECULES FOR NEURONAL DIFFERENTIATION OF EMBRYONIC STEM CELLS - A method of preparing neural precursor cells by exposing pluripotent stem cells or neural stem cells to a differentiation agent. The agent is a pyridine analog, which in preferred embodiments is a phenylethynyl-substituted or phenylazo-substituted pyridine. In other embodiments, a method of enhancing neural precursor cell survival is provided in which the survival is enhanced by exposure to the pyridine analog. In further embodiments, a method of preparing neuronal cells is provided in which pluripotent or neural stem cells exposed to the pyridine analog are then incubated without the pyridine analog, resulting in differentiation into neurons, astrocytes and oligodendrocytes. These methods may be used in toxicological screens, e.g., to evaluate the neurotoxicity of a test compound. | 02-24-2011 |
20110033487 | VACCINES AND DIAGNOSTICS FOR THE EHRLICHIOSES - The present invention concerns VLPT immunoreactive compositions for | 02-10-2011 |
20110009319 | CRIPTO ANTAGONISM OF ACTIVIN AND TGF-B SIGNALING - Cripto, a developmental oncoprotein, antagonizes activin and TGF-b signaling by forming a complex with activin and TGF-b and their type II receptors. This complex precludes the formation of a functional activin/TGF-b•type II•type I complex, thereby blocking the signaling of activin and TGF-b. Cripto may be generally capable of blocking antiproliferative Smad2/3 signals and provides a novel mechanism of oncogenic action with multiple therapeutic implications. Inhibiting the formation of Cripto and activin/TGF-b complex may enhance antiproliferative effects of activin and TGF-b. | 01-13-2011 |
20100292316 | IMPROVED THERAPEUTIC METHODS AND COMPOSITIONS COMPRISING CHROMAN RING COMPOUNDS - The instant invention concerns chroman ring derivative compounds such as vitamin E derivatives and methods for their use. In certain aspects, methods for treating subjects comprising Arg, JNK, p73, NOXA or FOXO1 positive cancers are provided. In still further aspects, methods for treating cell proliferative disease such as cancer by administration of a chroman ring compound in conjunction with a P13 or Akt kinase inhibitor are described. | 11-18-2010 |
20100278743 | METHODS FOR TREATMENT AND PREVENTION OF TAUOPATHIES AND AMYLOID BETA AMYLOIDOSIS BY MODULATING CRF RECEPTOR SIGNALING - Methods for treating or preventing tauopathies and/or Aβ amyloidosis by modulating CRF receptor signaling. Accumulation of hyperphosphorlyated tau protein in the CNS may be reduced by administration of CRF-R1 selective antagonists and/or CRF-R2 selective agonists. For example, in some aspects, methods for preventing the onset of Alzheimer's disease by administration of CRF-R1 selective antagonist are provided. | 11-04-2010 |
20100183654 | IMMUNOREACTIVE PROTEIN ORTHOLOGS OF EHRLICHIA CANIS AND E. CHAFFEENSIS - The present invention concerns gp36 immunoreactive compositions for | 07-22-2010 |
20100168021 | UROCORTIN PROTEINS AND USES THEREOF - A human urocortin-related peptide with significant sequence homology to the CRF neuropeptide family was identified. A mouse cDNA was isolated from whole brain poly (A+) RNA that encodes a predicted 38 amino acid peptide protein designated herein as urocortin II. Both human URP and mouse Ucn II are structurally related to the other known mammalian family members, CRF and urocortin (Ucn). These peptides are involved in the regulation of the hypothalamic-pituitary-adrenal axis under basal and stress conditions, suggesting a similar role for URP and Ucn IL Synthesized Ucn-II and URP peptide binds with higher affinity to CRF-R2 than to CRF-R1 Ucn II and human URP appear to be involved in the regulation of body temperature and appetite and may play a role in other stress related phenomenon. These findings identify Ucn II and human URP as a new members of the CRF family of neuropeptides, which are expressed centrally and bind to CRF-R2. | 07-01-2010 |
20100135904 | COMPOSITIONS AND METHODS FOR THE INHIBITION OF CRIPTO / GRP78 COMPLEX FORMATION AND SIGNALING - The present invention provides methods compositions and methods for treating a hyperproliferative disease comprising disrupting Cripto/GRP78 complex formation in a hyperproliferative cell. In certain embodiments, an antibody and/or siRNA may be used to inhibit Cripto/GRP78 binding, optionally coupled with other cancer therapies. Also provided are methods for identifying therapeutic compounds which can selectively inhibit Cripto/GRP78 binding. | 06-03-2010 |
20090220952 | Compositions And Methods For Analyzing Protein Interactions - The present invention relates to compositions and methods for analyzing and modulating (e.g., enhancing or inhibiting) protein-protein interactions. In particular, compositions and methods of the present invention find use in identifying, reconstituting and characterizing protein-protein interactions, identifying binding subunits, and drug screening. The methods and compositions of the invention may also be used to identify agents that may agonize or antagonize a protein-protein interaction (e.g., using test compounds). | 09-03-2009 |
20090148936 | LENTIVIRAL VECTOR-MEDIATED GENE TRANSFER AND USES THEREOF - The present invention provides lentiviral vectors that are useful in human gene therapy for inherited or acquired proliferative ocular disease. It furnishes methods to exploit the ability of lentiviral vectors to transduce both mitotically active and inactive cells so that eye diseases may be treated. | 06-11-2009 |
20090117149 | NOVEL ATTENUATED VIRUS STRAINS AND USES THEREOF - Methods and compositions concerning mutant flaviviruses with reduced virulence. In some embodiments the invention concerns nucleotide sequences that encode mutant flaviviral proteins. Viruses comprising mutant NS1 and NS4B genes display reduced virulence are provided. In further aspects of the invention, flavivirus vaccine compositions such as West Nile virus vaccines are provided. In another embodiment the invention provides methods for vaccination against flavivirus infection. | 05-07-2009 |