Cancer treatment by combined inhibition of proteasome and telomerase activities
    1.
    发明授权
    Cancer treatment by combined inhibition of proteasome and telomerase activities 有权
    癌症治疗联合抑制蛋白酶体和端粒酶活性

    公开(公告)号:US07998938B2

    公开(公告)日:2011-08-16

    申请号:US11918581

    申请日:2006-04-14

    IPC分类号: A16K48/00

    摘要: A method and kit for inhibiting the proliferation of cancer cells are disclosed, based on a combination of a proteasome inhibitor and a telomerase inhibitor. When used in cancer therapy, the two compounds in combination enhance the anti-cancer treatment efficacy obtained with the proteasome inhibitor alone or the telomerase inhibitor alone. Preferably, efficacy is supraadditive or synergistic in nature relative to the combined effects of the individual agents, with minimal exacerbation of side effects.

    摘要翻译: 基于蛋白酶体抑制剂和端粒酶抑制剂的组合,公开了抑制癌细胞增殖的方法和试剂盒。 当用于癌症治疗时,两种化合物组合增强了单独使用蛋白酶体抑制剂或单独使用端粒酶抑制剂获得的抗癌治疗功效。 优选地,相对于各个试剂的组合效应,效力是相对于辅助的或协同的,并且副作用的加剧最小化。

    Ligand for the c-kit receptor and methods of use thereof
    4.
    发明申请
    Ligand for the c-kit receptor and methods of use thereof 审中-公开
    c-kit受体的配体及其使用方法

    公开(公告)号:US20080152652A1

    公开(公告)日:2008-06-26

    申请号:US11890212

    申请日:2007-08-03

    IPC分类号: A61K39/395 A61P35/00

    摘要: A pharmaceutical composition which comprises the c-kit ligand (KL) purified by applicants or produced by applicants' recombinant methods in combination with other hematopoietic factors and a pharmaceutically acceptable carrier is provided as well as methods of treating patients which comprise administering to the patient the pharmaceutical composition of this invention. This invention provides combination therapies using c-kit ligand (KL) and a purified c-kit ligand (KL) polypeptide, or a soluble fragment thereof and other hematopoietic factors. It also provides methods and compositions for ex-vivo use of KL alone or in combination therapy. A mutated KL antagonist is also described. Such an antagonist may also be a small molecule. Antisense nucleic acids to KL as therapeutics are also described. Lastly, compositions and methods are described that take advantage of the role of KL in germ cells, mast cells and melanocytes.

    摘要翻译: 提供了包含通过申请人纯化或由申请人的重组方法与其他造血因子组合产生的c-kit配体(KL)和药学上可接受的载体的药物组合物,以及治疗患者的方法,其包括向患者施用 本发明的药物组合物。 本发明提供了使用c-kit配体(KL)和纯化的c-kit配体(KL)多肽或其可溶性片段和其他造血因子的组合疗法。 它还提供单独使用KL或联合治疗的离体使用KL方法和组合物。 还描述了突变的KL拮抗剂。 这样的拮抗剂也可以是小分子。 还描述了作为治疗剂的KL的反义核酸。 最后,描述了利用KL在生殖细胞,肥大细胞和黑素细胞中的作用的组合物和方法。

    Methods of Treating Serosal Cancer
    5.
    发明申请
    Methods of Treating Serosal Cancer 审中-公开
    治疗血清癌的方法

    公开(公告)号:US20150030583A1

    公开(公告)日:2015-01-29

    申请号:US14009176

    申请日:2012-03-30

    摘要: The discovery of clonally pure populations of serosal cancer stem cells (CSCs) as well as methods of producing CSCs, culturing the CSCs and using them in screening assays, has lead to the development of methods of treating serosal and ovarian cancers by targeting removal or inhibition of the glycocalyx coat surrounding such cells, and includes combination therapies using particular chemotherapeutics in conjunction with glycocalyx inhibitors, as well as the same new chemotherapy treatments without targeting the glycocalyx, where the chemotherapeutic agent is any one of LBH-589 (Panobinostat), NVP-AUY922, LAQ824 (NVP-LAQ824, Dacinostat), colchicine, brefeldin A, diphenyleneiodonium chloride, any combination thereof or another agent identified herein. These treatment methods of the invention can also be used in combination with radiation treatment or other conventional cancer therapy.

    摘要翻译: 克隆纯化的浆细胞癌干细胞(CSCs)的发现以及产生CSCs的方法,培养CSCs并在筛选测定中使用它们,导致通过靶向去除或抑制来治疗浆膜和卵巢癌的方法的发展 包括围绕这样的细胞的糖萼胶衣,并且包括使用特定化学治疗剂结合糖萼抑制剂的组合疗法,以及不针对糖萼的相同的新化学疗法治疗,其中化学治疗剂是LBH-589(Panobinostat),NVP -AUY922,LAQ824(NVP-LAQ824,Dacinostat),秋水仙碱,布雷菲德菌素A,二苯基碘鎓氯化物,其任何组合或本文鉴定的另一种药剂。 本发明的这些治疗方法也可以与放射治疗或其他常规癌症治疗组合使用。

    Catenae: Serosal Cancer Stem Cells
    6.
    发明申请
    Catenae: Serosal Cancer Stem Cells 审中-公开
    Catenae:Serosal Cancer干细胞

    公开(公告)号:US20120219506A1

    公开(公告)日:2012-08-30

    申请号:US13508110

    申请日:2010-11-05

    摘要: The present invention relates to a clonally pure population of serosal cancer stem cells (CSCs) as well as methods of producing and culturing the CSCs and uses thereof. The CSCs form catenae (free floating chains of cells) which have a glycocalyx coat of hyaluronan and proteoglycans. This discovery has lead to the development of methods of treating serosal and ovarian cancers by targeting removal or inhibition of glycocalyx formation, including combination therapies using chemotherapeutics in conjunction with glycocalyx inhibitors. The invention also provides drug screening assays for identifying compounds effective against these CSCs as well as other serosal cancer cells. Methods to use catena gene signatures, protein and surface antigens are provided for monitoring patient samples for the presence of serosal cancer stem cells.

    摘要翻译: 本发明涉及克隆纯化的浆细胞癌干细胞群(CSCs)以及生产和培养CSCs的方法及其应用。 CSCs形成具有透明质酸和蛋白聚糖的糖萼层的悬链(游离的细胞链)。 这一发现导致通过靶向去除或抑制糖萼形成来治疗浆膜和卵巢癌的方法的开发,包括使用化学治疗剂与糖萼抑制剂结合的组合疗法。 本发明还提供用于鉴定对这些CSC以及其它浆膜癌细胞有效的化合物的药物筛选测定。 提供使用catena基因特征,蛋白质和表面抗原的方法来监测患者样品中是否存在浆膜癌干细胞。

    Compositions of soluble C-kit ligand and hematopoietic factors
    8.
    发明授权
    Compositions of soluble C-kit ligand and hematopoietic factors 失效
    可溶性C-kit配体和造血因子的组成

    公开(公告)号:US5767074A

    公开(公告)日:1998-06-16

    申请号:US341456

    申请日:1994-11-17

    摘要: A pharmaceutical composition which comprises the c-kit ligand (KL) purified by applicants or produced by applicants' recombinant methods in combination with other hematopoietic factors and a pharmaceutically acceptable carrier is provided as well as methods of treating patients which comprise administering to the patient the pharmaceutical composition of this invention. This invention provides combination therapies using c-kit ligand (KL) and a purified c-kit ligand (KL) polypeptide, or a soluble fragment thereof and other hematopoietic factors. It also provides methods and compositions for ex-vivo use of KL alone or in combination therapy. A mutated KL antagonist is also described. Such an antagonist may also be a small molecule. Antisense nucleic acids to KL as therapeutics are also described. Lastly, compositions and methods are described that take advantage of the role of KL in germ cells, mast cells and melanocytes.

    摘要翻译: 提供了包含通过申请人纯化或由申请人的重组方法与其他造血因子组合产生的c-kit配体(KL)和药学上可接受的载体的药物组合物,以及治疗患者的方法,其包括向患者施用 本发明的药物组合物。 本发明提供了使用c-kit配体(KL)和纯化的c-kit配体(KL)多肽或其可溶性片段和其他造血因子的组合疗法。 它还提供单独使用KL或联合治疗的离体使用KL方法和组合物。 还描述了突变的KL拮抗剂。 这样的拮抗剂也可以是小分子。 还描述了作为治疗剂的KL的反义核酸。 最后,描述了利用KL在生殖细胞,肥大细胞和黑素细胞中的作用的组合物和方法。