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    • 81. 发明申请
    • SHORTENED ALK1 REGULATORY FRAGMENT
    • 短暂的ALK1调节片段
    • WO2010078198A1
    • 2010-07-08
    • PCT/US2009/069435
    • 2009-12-23
    • MEDICAL COLLEGE OF GEORGIA RESEARCH INSTITUTE, INC.SEKI, Tsugio
    • SEKI, Tsugio
    • C12N15/00C07H21/04
    • C07K14/71C12N15/85C12N15/86C12N2710/10343C12N2830/008
    • Regulatory elements for controlling expression of transgenes in angiogenic tissue are provided. One embodiment provides an isolated nucleic acid having at least 80%, 85%, 90%, 95%, 97%, 99% or 100% sequence identity to SEQ ID NO: I, or a fragment thereof that causes expression of a transgene in angiogenic tissue. Vectors containing SEQ ID NO: 1 and one or more transgenes are also provided. A preferred vector is an adenovirus vector. The transgene can encode a cytotoxin, pro-apoptotic polypeptide, or a therapeutic polypeptide. SEQ ID NO:1 regulates the expression of the transgene such that the transgene is only expressed in angiogenic tissue including, but not limited to arteries feeding ischemic tissues. Methods of using vectors containing SEQ ID NO: 1 are also provided.
    • 提供了用于控制血管生成组织中转基因表达的调节元件。 一个实施方案提供了与SEQ ID NO:1具有至少80%,85%,90%,95%,97%,99%或100%序列同一性的分离的核酸或其导致转​​基因表达的片段 血管生成组织。 还提供了含有SEQ ID NO:1的载体和一种或多种转基因。 优选的载体是腺病毒载体。 转基因可编码细胞毒素,促凋亡多肽或治疗性多肽。 SEQ ID NO:1调节转基因的表达,使得转基因仅在血管生成组织中表达,包括但不限于进食缺血组织的动脉。 还提供了使用含有SEQ ID NO:1的载体的方法。
    • 83. 发明申请
    • COMPOSITIONS AND METHODS FOR INHIBITING CANCER METASTASIS
    • 用于抑制癌症METASTASIS的组合物和方法
    • WO2008116216A1
    • 2008-09-25
    • PCT/US2008/058021
    • 2008-03-24
    • MEDICAL COLLEGE OF GEORGIA RESEARCH INSTITUTE, INC.BHALLA, KapilYANG, Yonghua
    • BHALLA, KapilYANG, Yonghua
    • C07K16/30
    • C07K16/30
    • It has been discovered that antagonists of acetylated heat shock proteins can inhibit or reduce tumor cell invasion or metastasis. Compositions and methods for inhibiting tumor cell invasion or metastasis are provided. One embodiment provides a pharmaceutical composition including a heat shock protein antagonist in an amount effective to inhibit or reduce tumor cell invasion or metastasis. Another embodiment provides a pharmaceutical composition including a heat shock protein deacetylase in an amount effective to inhibit or reduce secretion of heat shock proteins. Representative target heat shock proteins include, but are not limited to hsp90α and hsp70. Methods of treating cancer or inhibiting tumor cell invasion and metastasis are also provided.
    • 已经发现乙酰化热休克蛋白的拮抗剂可以抑制或减少肿瘤细胞侵袭或转移。 提供了抑制肿瘤细胞侵袭或转移的组合物和方法。 一个实施方案提供包含有效抑制或减少肿瘤细胞侵袭或转移的量的热休克蛋白拮抗剂的药物组合物。 另一个实施方案提供包含热抑制蛋白脱乙酰酶的药物组合物,其量有效抑制或减少热休克蛋白的分泌。 代表性的靶向热休克蛋白包括但不限于hsp90a和hsp70。 还提供了治疗癌症或抑制肿瘤细胞侵袭和转移的方法。
    • 87. 发明申请
    • CHEMOKINE RECEPTOR ANTAGONISTS AS THERAPEUTIC AGENTS
    • 化疗受体拮抗剂作为治疗药物
    • WO2004024075A2
    • 2004-03-25
    • PCT/US2003/028349
    • 2003-09-11
    • MEDICAL COLLEGE OF GEORGIA RESEARCH INSTITUTE, INC.MUNN, David, H.MELLOR, Andrew, L.PEIPER, Stephen, C.
    • MUNN, David, H.MELLOR, Andrew, L.PEIPER, Stephen, C.
    • A61K
    • G01N33/6863C07K16/2866C07K16/40C07K2317/76G01N33/5047G01N2333/52
    • The present invention provides methods and compositions to reduce immune tolerance at specific sites. In one aspect, the present invention comprises methods and compositions to reduce tumorigenicity. In an embodiment, the present invention reduces recruitment of tolerance-inducing antigen presenting cells (APCs) or their precursors to a tumor and/or tumor draining lymph node by decreasing binding of at least one tumor-associated of at least one tumor-associated ligand to a chemokine receptor present on the tolerance-inducing APCs or APC precursors. In an embodiment, the chemokine receptor is CCR6 and the tumor-associated ligand is mip-3α. In another aspect, the present invention comprises methods and compositions to reduce immune tolerance to a virus. In an embodiment, the virus is HIV. The present invention further provides for the development of CCR6 antibodies and antagonists as therapeutic agents to prevent or reduce immune tolerance.
    • 本发明提供减少特定部位免疫耐受性的方法和组合物。 一方面,本发明包括减少致瘤性的方法和组合物。 在一个实施方案中,本发明通过减少至少一种与肿瘤相关联的至少一种肿瘤相关的配体的结合来减少对肿瘤和/或肿瘤引流淋巴结的耐受诱导抗原呈递细胞(APC)或其前体的募集 涉及存在于耐受性APC或APC前体上的趋化因子受体。 在一个实施方案中,趋化因子受体是CCR6,肿瘤相关配体是mip-3alpha。 另一方面,本发明包括降低对病毒的免疫耐受性的方法和组合物。 在一个实施方案中,病毒是HIV。 本发明进一步提供CCR6抗体和拮抗剂作为治疗剂的发展,以预防或降低免疫耐受性。
    • 89. 发明申请
    • TREATMENT OF PROSTATE CANCER
    • 治疗前列腺癌
    • WO2002069995A2
    • 2002-09-12
    • PCT/US2002/004712
    • 2002-02-15
    • MEDICAL COLLEGE OF GEORGIA RESEARCH INSTITUTE, INC.KUMAR, M., Vijay
    • KUMAR, M., Vijay
    • A61K38/00
    • A61K45/06A61K31/573A61K38/177A61K2300/00
    • The present invention provides methods and compositions for treating cancer, and even more preferably, prostate cancer. In one aspect, the present invention comprises a method for inducing cell death in cancer cells comprising treating at least a portion of the cancer cells with an effective amount of TRAIL and an effective amount of an antiprogestin sufficient to induce apoptosis in at least a portion of the treated cancer cells. In another aspect, the present invention comprises a composition for treating cancer by inducing cell death in cancer cells comprising a pharmaceutical composition comprising an effective amount of TRAIL and an effective amount of an antiprogestin sufficient to induce apoptosis in at least a portion of the cancer cells exposed to the composition. In an embodiment, the antiprogestin is Mifepristone.
    • 本发明提供了用于治疗癌症,甚至更优选前列腺癌的方法和组合物。 一方面,本发明包括在癌细胞中诱导细胞死亡的方法,包括用有效量的TRAIL和有效量的抗孕激素治疗至少一部分癌细胞,所述有效量的抗孕激素足以在至少一部分 治疗的癌细胞。 在另一方面,本发明包括通过在癌细胞中诱导细胞死亡来治疗癌症的组合物,其包含药物组合物,所述药物组合物包含有效量的TRAIL和有效量的抗孕激素,其足以在至少一部分癌细胞中诱导凋亡 暴露于组合物。 在一个实施方案中,抗孕激素是米非司酮。