Targeting abnormal DNA repair in therapy-resistant breast and pancreatic cancers
    342.
    发明授权
    Targeting abnormal DNA repair in therapy-resistant breast and pancreatic cancers 有权
    针对耐药性乳腺癌和胰腺癌的异常DNA修复

    公开(公告)号:US09132120B1

    公开(公告)日:2015-09-15

    申请号:US13783785

    申请日:2013-03-04

    Abstract: In one embodiment, the invention provides a method of treating a subject suffering from a breast cancer tumor which is non-responsive or intrinsically resistant to anti-estrogen therapy comprising administering a therapeutically effective amount of an inhibitor of alternative (ALT) non-homologous end joining (NHEJ) factor to the subject.In another embodiment the invention provides a method of treating a subject who suffers from a pancreatic cancer which is non-responsive to chemotherapy and/or radiation comprising co-administering a therapeutically effective amount of PARP1 inhibitor and a DNA ligase IIIα inhibitor to the subject. Related diagnostic methods, nucleic acid arrays, devices and kits are also provided.

    Abstract translation: 在一个实施方案中,本发明提供了治疗患有对抗雌激素疗法无反应或本质上抗性的乳腺癌肿瘤的受试者的方法,其包括施用治疗有效量的替代(ALT)非同源末端的抑制剂 加入(NHEJ)因素。 在另一个实施方案中,本发明提供了治疗患有对化学疗法和/或放射线无反应的胰腺癌的受试者的方法,包括向受试者共同施用治疗有效量的PARP1抑制剂和DNA连接酶IIIα抑制剂。 还提供了相关的诊断方法,核酸阵列,装置和试剂盒。

    Arg-Gly-Asp-conjugated alpha-melanocyte stimulating hormone hybrid peptide for use in diagnosing and treating melanoma, including metastatic melanoma and methods related to same
    347.
    发明授权
    Arg-Gly-Asp-conjugated alpha-melanocyte stimulating hormone hybrid peptide for use in diagnosing and treating melanoma, including metastatic melanoma and methods related to same 有权
    用于诊断和治疗黑素瘤的Arg-Gly-Asp-共轭α-黑素细胞刺激激素杂交肽,包括转移性黑素瘤及与其相关的方法

    公开(公告)号:US09005575B2

    公开(公告)日:2015-04-14

    申请号:US13321942

    申请日:2010-05-28

    Abstract: The present invention is directed to novel non-invasive diagnostic and therapeutic tools/compounds comprising a hybride cyclic peptide which utilizes a cyclic peptide chelating group wherein the compound binds to a MSH receptor to image and treat cancers, especially, melanoma, including metastatic melanoma in vivo. The present invention represents a clear advance in the art which presently relies on tissue biopsy for diagnoses of these cancers. The novel imaging probes are capable of detecting cancerous melanoma cells, as well as their metastatic spread in tissues. This represents a quantum step forward in the diagnosis and treatment of melanoma, including metastatic melanoma using non-invasive molecular imaging techniques. The novel probes of the present invention will also be useful to initiate therapy for melanoma as well as monitor patients response to chemotherapy treatments and other interventions or therapies used in the treatment of melanoma/metastatic melanoma. Compound according to the present invention may be used as diagnostic tools for a number of conditions and diseases states as well as therapeutic agents for treating such conditions and disease states.

    Abstract translation: 本发明涉及新颖的非侵入性诊断和治疗工具/化合物,其包含利用环肽螯合基团的杂环环肽,其中所述化合物结合MSH受体以成像和治疗癌症,特别是黑素瘤,包括转移性黑素瘤 体内。 本发明代表了目前依赖于组织活检以诊断这些癌症的本领域的明显进步。 新型成像探针能够检测癌细胞黑素瘤细胞,以及它们在组织中的转移扩散。 这代表了使用非侵入性分子成像技术在黑素瘤的诊断和治疗中包括转移性黑素瘤的量子进步。 本发明的新型探针也可用于启动黑素瘤的治疗以及监测患者对化疗治疗的反应和用于治疗黑素瘤/转移性黑色素瘤的其它干预或治疗。 根据本发明的化合物可以用作许多病症和疾病状态的诊断工具以及用于治疗这些病症和疾病状态的治疗剂。

    SYSTEM AND METHODS OF PHOTON-BASED RADIOTHERAPY AND RADIOSURGERY DELIVERY
    349.
    发明申请
    SYSTEM AND METHODS OF PHOTON-BASED RADIOTHERAPY AND RADIOSURGERY DELIVERY 有权
    基于光子的放射治疗和放射治疗的系统和方法

    公开(公告)号:US20140341352A1

    公开(公告)日:2014-11-20

    申请号:US14293621

    申请日:2014-06-02

    Abstract: Photon-based radiosurgery is widely used for treating local and regional tumors. The key to improving the quality of radiosurgery is to increase the dose falloff rate from high dose regions inside the tumor to low dose regions of nearby healthy tissues and structures. Dynamic photon painting (DPP) further increases dose falloff rate by treating a target by moving a beam source along a dynamic trajectory, where the speed, direction and even dose rate of the beam source change constantly during irradiation. DPP creates dose gradient that rivals proton Bragg. Peak and outperforms Gamma Knife® radiosurgery.

    Abstract translation: 基于光子的放射外科手术广泛用于治疗局部和局部肿瘤。 提高放射外科手术质量的关键是提高肿瘤内部高剂量区域到附近健康组织和结构的低剂量区域的剂量衰减率。 动态光子绘画(DPP)通过沿着动态轨迹移动光束源来处理目标物体进一步增加剂量衰减速率,其中光束源的速度,方向和均匀剂量率在照射期间不断变化。 DPP产生与质子Bragg相反的剂量梯度。 GammaKnife®放射外科手术高峰和跑赢。

    System and methods for obstacle mapping and navigation
    350.
    发明授权
    System and methods for obstacle mapping and navigation 有权
    障碍物映射和导航的系统和方法

    公开(公告)号:US08712679B1

    公开(公告)日:2014-04-29

    申请号:US13284259

    申请日:2011-10-28

    Abstract: A system and methods for building a map non-invasively (i.e. mapping of occluded and non-occluded obstacles) based on a small number of wireless channel measurements. Approaches for building an obstacle map are based on coordinated space, random space and frequency sampling, such that the sparse representation of the map in space, wavelet or spatial variations, are exploited in order to build the map with minimal sensing.

    Abstract translation: 一种用于基于少量无线信道测量非侵入地构建地图(即,闭塞和非遮挡障碍物的映射)的系统和方法。 用于构建障碍物图的方法基于协调空间,随机空间和频率采样,以便利用空间中的地图的稀疏表示,小波或空间变化,以便以最小的感测构建地图。

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