Cytotoxin compounds and methods of isolation
    61.
    发明授权
    Cytotoxin compounds and methods of isolation 有权
    细胞毒素化合物和分离方法

    公开(公告)号:US08669376B2

    公开(公告)日:2014-03-11

    申请号:US12066938

    申请日:2006-09-18

    CPC分类号: C07D313/00 A61K31/365

    摘要: The present invention concerns groups of compounds derived from tunicates of the Synoicum species, as well as to pharmaceutical compositions comprising these compounds, and uses thereof. Extracts from tunicates show selective toxicity against several different cancer cell lines in the NCI 60 cell line panel. These compounds are useful in the effective treatment of cancers, particularly malignant melanomas, colon cancer, and renal cancer cell lines.

    摘要翻译: 本发明涉及来源于Synoicum种的囊泡的化合物组,以及包含这些化合物的药物组合物及其用途。 提取物提取物对NCI60细胞系中几种不同的癌细胞株显示选择性毒性。 这些化合物可用于有效治疗癌症,特别是恶性黑素瘤,结肠癌和肾癌细胞系。

    IDENTIFICATION OF TRANSMITTED HEPATITIS C VIRUS (HCV) GENOMES BY SINGLE GENOME AMPLIFICATION
    62.
    发明申请
    IDENTIFICATION OF TRANSMITTED HEPATITIS C VIRUS (HCV) GENOMES BY SINGLE GENOME AMPLIFICATION 审中-公开
    通过单因素扩增鉴定传播的丙型肝炎病毒(HCV)基因

    公开(公告)号:US20140023683A1

    公开(公告)日:2014-01-23

    申请号:US13821886

    申请日:2011-09-08

    IPC分类号: C12Q1/70 A61K39/29

    CPC分类号: C12Q1/707 A61K39/29

    摘要: This invention provides methods for identifying HCV genomes and more specifically, methods for identifying nucleotide sequence of viral structural proteins at the time of HCV viral transmission. The method of the invention utilizes single genome amplification and sequencing of circulating virus as well as phylogenetic analysis of the resulting nucleotide sequence for identifying transmitted HCV genomes. Also provided are HCV genomes and corresponding nucleotide sequence for transmitted and circulating HCV virus. The invention further provides methods of administering a vaccine comprising one or more identified transmitted HCV sequences.

    摘要翻译: 本发明提供用于鉴定HCV基因组的方法,更具体地,用于在HCV病毒传播时鉴定病毒结构蛋白的核苷酸序列的方法。 本发明的方法利用循环病毒的单基因组扩增和测序以及所得核苷酸序列的系统发育分析来鉴定传播的HCV基因组。 还提供了HCV基因组和用于传播和循环HCV病毒的相应核苷酸序列。 本发明还提供了施用包含一种或多种所鉴定的传播的HCV序列的疫苗的方法。

    Prevention and treatment of cast nephropathy
    63.
    发明授权
    Prevention and treatment of cast nephropathy 有权
    预防和治疗流产肾病

    公开(公告)号:US08628781B2

    公开(公告)日:2014-01-14

    申请号:US13639002

    申请日:2011-04-01

    申请人: Paul W. Sanders

    发明人: Paul W. Sanders

    摘要: Provided herein are polypeptides comprising or consisting essentially of a QSYDNTLSGSYVF (SEQ ID NO:1) or LSADSSGSYLYVF (SEQ ID NO:2) amino acid sequence. Also provided herein are methods of treating or preventing cast nephropathy in a subject. The methods comprise identifying a subject with or at risk of developing cast nephropathy and administering to the subject any of the polypeptides disclosed herein.

    摘要翻译: 本文提供的是包含或基本上由QSYDNTLSGSYVF(SEQ ID NO:1)或LSADSSGSYLYVF(SEQ ID NO:2)氨基酸序列组成的多肽。 本文还提供了治疗或预防受试者中的肾性肾病的方法。 所述方法包括鉴定患有或具有发展为流产性肾病的风险的受试者,并向受试者施用本文公开的任何多肽。

    MODULATION OF THE INNATE IMMUNE SYSTEM THROUGH THE TREM-LIKE TRANSCRIPT 2 PROTEIN
    64.
    发明申请
    MODULATION OF THE INNATE IMMUNE SYSTEM THROUGH THE TREM-LIKE TRANSCRIPT 2 PROTEIN 审中-公开
    通过TREM样转录物2蛋白调节免疫系统

    公开(公告)号:US20130216540A1

    公开(公告)日:2013-08-22

    申请号:US13773039

    申请日:2013-02-21

    IPC分类号: A61K39/395 A61K38/17

    摘要: TREM-like transcript 2 (TLT2), is expressed on neutrophils, macrophages, and B lymphocytes. Expression of TLT2 is up-regulated on neutrophils and macrophages in response to inflammatory stimuli in vivo and synergizes with agonists that bind to G-protein coupled receptors (GPCR) to potentiate the neutrophil antibacterial and chemotactic response. Administration of anti-TLT2 mAb enhances the acute inflammatory response in vivo that is associated with increased neutrophil recruitment to sites of inflammation. TLT2 ligation in vivo also potentiates chemokine and growth factor production indicating that TLT2 can exert both neutrophil intrinsic and extrinsic effects. The administration of anti-TLT2 mAb alone promotes neutrophil recruitment to the lung and peritoneum, as well as the rapid production of G-CSF, CXCL1 (KC) and CXCL2 (MIP-2). Additionally, the administration of an agent to the circulatory system of an animal can reduce the availability of a TLT2 endogenous ligand to reduce the extent of a neutrophil or macrophage-induced inflammatory response.

    摘要翻译: TREM样转录物2(TLT2)在嗜中性粒细胞,巨噬细胞和B淋巴细胞上表达。 TLT2的表达在嗜中性粒细胞和巨噬细胞上响应于体内的炎性刺激而上调,并与与G-蛋白偶联受体(GPCR)结合的激动剂协同增强中性粒细胞抗细菌和趋化反应。 抗TLT2 mAb的施用增强体内与急性炎症反应相关的嗜中性粒细胞募集到炎症部位。 TLT2结合体内也增强趋化因子和生长因子的生成,表明TLT2可以发挥中性粒细胞的内在和外在作用。 单独使用抗TLT2单克隆抗体可促进嗜中性粒细胞募集到肺和腹膜,以及快速产生G-CSF,CXCL1(KC)和CXCL2(MIP-2)。 另外,向动物的循环系统施用试剂可以降低TLT2内源性配体的可用性,以减少中性粒细胞或巨噬细胞诱导的炎性反应的程度。

    COMPOUNDS USEFUL AS ANTIVIRAL AGENTS, COMPOSITIONS, AND METHODS OF USE
    65.
    发明申请
    COMPOUNDS USEFUL AS ANTIVIRAL AGENTS, COMPOSITIONS, AND METHODS OF USE 有权
    化合物作为抗病毒剂,组合物和使用方法有用

    公开(公告)号:US20130090339A1

    公开(公告)日:2013-04-11

    申请号:US13703383

    申请日:2011-06-17

    IPC分类号: C07D417/14 C07D417/06

    CPC分类号: C07D417/14 C07D417/06

    摘要: Novel 3-N-cycloalkyl-5-substituted-2-thioxothiazolidin-4-one derivatives that are effective for use in treating viral infections are described. Also described are pharmaceutical compositions comprising the 3-N-cycloalkyl-5-substituted-2-thioxothiazolidin-4-one derivatives and methods for using the compounds or compositions.

    摘要翻译: 描述了有效用于治疗病毒感染的新的3-N-环烷基-5-取代-2-硫代噻唑烷-4-酮衍生物。 还描述了包含3-N-环烷基-5-取代-2-硫代噻唑烷-4-酮衍生物的药物组合物和使用该化合物或组合物的方法。

    MANIPULATION OF CALCIUM CHANNELS TO REGULATE AFTER-DEPOLARIZATION EVENTS IN CARDIAC MYOCYTES
    67.
    发明申请
    MANIPULATION OF CALCIUM CHANNELS TO REGULATE AFTER-DEPOLARIZATION EVENTS IN CARDIAC MYOCYTES 审中-公开
    钙通道的调节以控制心脏肌动蛋白中的分离后事件

    公开(公告)号:US20130017198A1

    公开(公告)日:2013-01-17

    申请号:US13637213

    申请日:2011-03-25

    CPC分类号: A61K31/00 G01N33/6872

    摘要: A novel mechanism by which after-depolarization occurs in cardiac myocytes has been discovered, involving calcium influx through the arachidonate-regulated calcium channel (ARCC) and the store-operated calcium channel (SOCC). Because after-depolarization of the myocyte is a major cause of cardiac arrhythmia, this discovery provides new approaches for treating and preventing heart disease. By down-regulating the activity of the ARCC or the SOCC, after-depolarization can be decreased and cardiac arrhythmia can be prevented, reduced, or eliminated. This can be accomplished using pharmaceuticals containing inhibitors of the ARCC or the SOCC, or by genetically modifying cells to reduce ARCC or SOCC activity. In addition, assays are disclosed using the ARCC or SOCC to discover potential anti-arrhythmic agents. Cellular and animal models of arrhythmia are disclosed in which the activity of the ARCC or SOCC is increased to promote after-depolarization and induce arrhythmia.

    摘要翻译: 已经发现了一种通过心肌细胞发生去极化的新机制,其涉及通过花生四烯酸调节的钙通道(ARCC)和储存钙通道(SOCC)的钙流入。 因为心肌细胞的去极化是心律失常的主要原因,所以这一发现为治疗和预防心脏病提供了新的方法。 通过下调ARCC或SOCC的活性,可以减少去极化后,可以预防,减少或消除心律失常。 这可以使用含有ARCC或SOCC抑制剂的药物,或通过遗传修饰细胞来降低ARCC或SOCC活性。 此外,使用ARCC或SOCC公开测定以发现潜在的抗心律失常药物。 公开了心律失常的细胞和动物模型,其中增加ARCC或SOCC的活性以促进去极化并诱导心律失常。

    Compositions for Improving Bone Mass
    68.
    发明申请
    Compositions for Improving Bone Mass 有权
    改善骨质量的组合

    公开(公告)号:US20130012445A1

    公开(公告)日:2013-01-10

    申请号:US13571489

    申请日:2012-08-10

    申请人: Xu Feng Shunqing Wang

    发明人: Xu Feng Shunqing Wang

    CPC分类号: A61K38/1709

    摘要: The present invention provides a therapeutic composition, and method of use thereof, for improving bone mass, rigidity, or strength, or preventing and treating bone loss via modulation of the RANK signaling pathway. The therapeutic composition of the present invention comprises a RYBP peptide, or fragments thereof, that specifically interact with a motif of RANK to regulate osteoclastogenesis. The present invention further provides a composition, and method of use thereof, comprising a modulator that is capable of modulating the RYBP-RANK interaction, or modulating an effector in the RANK signaling pathway through the RYBP-RANK interaction.

    摘要翻译: 本发明提供治疗组合物及其使用方法,用于通过调节RANK信号通路来改善骨质量,刚度或强度,或预防和治疗骨质流失。 本发明的治疗组合物包含与RANK基序特异性相互作用以调节破骨细胞发生的RYBP肽或其片段。 本发明还提供了一种组合物及其使用方法,其包含能够通过RYBP-RANK相互作用调节RYBP-RANK相互作用或调节RANK信号通路中的效应物的调节剂。

    Detoxified pneumococcal neuraminidase and uses thereof
    70.
    发明授权
    Detoxified pneumococcal neuraminidase and uses thereof 有权
    解毒型肺炎球菌神经氨酸酶及其用途

    公开(公告)号:US08329195B2

    公开(公告)日:2012-12-11

    申请号:US12601233

    申请日:2007-05-23

    IPC分类号: A61K39/09 C07K14/315

    摘要: Provided herein are compositions designed to reduce or prevent pneuomococcal infections, nasal carriage, nasal colonization, and central nervous system invasion. Provided herein is a composition comprising a polypeptide comprising the amino acid sequence of SEQ ID NO: 19 or a variant thereof that can elicit an anti-neuraminidase immune response. Further provided are methods of making and using the compositions disclosed herein. Specifically provided are methods of generating antibodies in a subject comprising administering to the subject an agent or composition taught herein. Also provided are methods of reducing or preventing nasal carriage or pneumococcal infection in a subject comprising administering to the subject a composition taught herein.

    摘要翻译: 本文提供了旨在减少或预防球细胞感染,鼻运动,鼻腔定植和中枢神经系统侵袭的组合物。 本文提供了包含包含SEQ ID NO:19的氨基酸序列的多肽或其可诱发抗神经氨酸酶免疫应答的变体的组合物。 进一步提供制备和使用本文公开的组合物的方法。 具体提供的是在受试者中产生抗体的方法,包括向受试者施用本文教导的试剂或组合物。 还提供减少或预防受试者鼻腔运载或肺炎球菌感染的方法,包括向受试者施用本文教导的组合物。