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    • 4. 发明申请
    • CHIMERIC HUMAN SWEET-UMAMI AND UMAMI-SWEET TASTE RECEPTORS
    • CHIMERIC人类SWEET-UMAMI和UMAMI-SWEET TASTE RECEPTORS
    • WO2007047988A3
    • 2009-04-23
    • PCT/US2006041158
    • 2006-10-19
    • SENOMYX INCLI XIAODONGZHANG FENGXU HONGLI QING
    • LI XIAODONGZHANG FENGXU HONGLI QING
    • C07K14/705C12P21/02
    • C07K14/705C12N5/0602
    • This invention relates to chimeric taste receptors comprising the extracellular portion of one TlR or a variant or fragment thereof, either TlRl or T1R2, and the transmembrane portion of another TlR or a variant or fragment thereof, either TlRl or T1R2, preferably associated with a T1R3 polypeptide and a suitable G protein. These chimeric taste receptors and cells which express such chimeric taste receptors are useful in assays for identifying sweet and umami ligands as well in assays for identifying sweet and umami enhancers. Additionally, these chimeric taste receptors and cells which express same can be used to map and determine where specific sweet and umami ligands interact with their respective receptors and to elucidate the mechanism of receptor activation.
    • 本发明涉及包含一种TlR的细胞外部分或其变体或片段,即T1R1或T1R2的嵌合味觉感受器,以及T1R1或其变体或片段的跨膜部分,T1R1或T1R2,优选与T1R3相关 多肽和合适的G蛋白。 这些嵌合味觉受体和表达这种嵌合味觉受体的细胞可用于鉴定甜味和鲜味配体的测定以及用于鉴定甜味和鲜味增强剂的测定中。 此外,这些嵌合味觉受体和表达相同的细胞可以用于绘制和确定特定甜味和鲜味配体与其各自受体相互作用的位置,并阐明受体活化的机制。
    • 8. 发明申请
    • COMMUNICATION CONVERTER FOR CONNECTING AN AUTOMATION DEVICE TO A COMPUTER AND METHOD FOR CONTROLLING THE COMMUNICATION CONVERTER
    • 用于将自动装置连接到计算机的通信转换器以及用于控制通信转换器的方法
    • WO2011039355A3
    • 2011-07-07
    • PCT/EP2010064668
    • 2010-10-01
    • SCHNEIDER ELECTRIC AUTOMATIONHORTIG MICHAELGOUTAUDIER PHILIPPEYE JUNLI QING
    • HORTIG MICHAELGOUTAUDIER PHILIPPEYE JUNLI QING
    • G06F13/38G06F1/26
    • G06F13/4027G06F1/266G06F13/387G06F2213/3852
    • The invention relates to a communication converter (10) for connecting automation devices (14) having different operating voltages to a host computer (18), comprising an interface component (30) for converting data to be transmitted and a transceiver component (34) coupled to the interface component (30), wherein the interface component (30) is connected on the input side via a host connector (24) to a host interface (16) of the host computer (18) and the transceiver component (34) is connected via a device connector (28) to a device interface (12) of the automation device (14), and a voltage transformer (44), which on the input side is connected via the host interface (16) to an operating voltage and on the output side to a voltage supply line (PS) of the device interface (12). In order for the communication converter to be able to communicate with devices having different interface standards, said converter comprises a first current/voltage measuring unit (48) for detecting a current or a voltage of the voltage supply line (PS), a second current/voltage measuring unit (54) for detecting a current or a voltage of a control line (CTRL) of the device interface (12), and a switching means (60) for controlling an impedance of the control line (CTRL), and the voltage transformer (44) is designed as a controllable voltage transformer, the output voltage of which can be controlled to the operating voltage of the connected automation device (14) by means of a logic unit (40) integrated in the communication converter (10) depending on the current/voltage values present on the control line (CTROL) and the voltage supply line.
    • 本发明涉及一种用于具有不同操作电压与主计算机(18),包括用于将数据转换的接口模块(30)的自动化设备的连接(14)的通信转换器(10),以与所述接口模块来发送,以及一个 耦合(30),发射器/接收器模块(34),其中,所述接口组件(30)最初彼此经由主机连接器(24)与所述主计算机(18)的主机接口(16)和传输 - 经由设备连接器/接收模块(34),(28)被连接到可编程控制器(14)的设备接口(12),和一个电压转换器(44),其最初彼此经由主机接口(16) 具有工作电压并且输出侧连接有装置接口(12)的电源线(PS)。 为了实现该通信转换器可以与不同接口标准的设备通信时,它提供了用于检测电流或电压供应线路(PS)的电压,第二电流/电压测量装置,第一电流/电压测量装置(48) (54)用于检测当前或设备接口(12)的控制线(CTRL)的电压和开关装置(60),用于控制所述控制线(CTRL)的阻抗,在形成为可控制的电压转换器的电压转换器(44) 取决于在控制线(CTRL)被施加通过在通信转换器(10)逻辑单元(40)的装置集成的输出电压和电压供应线路(PS)电流/电压值到所连接的自动化单元的操作电压(14)的可控 是。
    • 10. 发明申请
    • TREATMENT OF THE EYE USING MACROPHAGES AND/OR AGENTS ABLE TO AFFECT BLOOD VESSEL MORPHOLOGY
    • 用巨噬细胞和/或药剂治疗眼睛可影响血管形态
    • WO2008103301A3
    • 2008-10-09
    • PCT/US2008002063
    • 2008-02-15
    • HARVARD COLLEGEOLSEN BJORN RLI QING
    • OLSEN BJORN RLI QING
    • A61K35/14A61K35/28A61K38/17A61K38/18A61K38/19A61K45/06A61P27/02
    • A61K35/15A61K38/179A61K38/193A61K45/06A61K2300/00
    • The present invention generally relates to treatments of the eye and, in particular, to treatments of the eye using macrophages. Diseases including retinopathies (such as diabetic retinopathy or hypertensive retinopathy), osteoporosis pseudoglioma, macular degeneration (such as age-related macular degeneration), or diseases characterized by a high level of VEGF in the retina may be treated in such a fashion. Macrophages are believed to play a role in angiogenesis by phagocytosizing epithelial cells and the like within the retina. In some cases, the macrophages may produce relatively high levels of soluble VEGF receptor, which may also be useful for reducing overall VEGF concentrations within the retina. In certain embodiments of the invention, the macrophages may also be transfected, e.g., with a gene for expressing soluble VEGF receptor, another VEGF antagonist, and/or other suitable genes, and in certain cases, the macrophages may be combined with other cell-based therapies.
    • 本发明一般涉及眼睛的治疗,特别涉及使用巨噬细胞治疗眼睛。 可以以这种方式治疗包括视网膜病(诸如糖尿病性视网膜病或高血压性视网膜病),骨质疏松症假性神经胶瘤,黄斑变性(诸如年龄相关性黄斑变性)或以视网膜中高水平VEGF为特征的疾病。 据信巨噬细胞通过吞噬视网膜内的上皮细胞等而在血管发生中起作用。 在一些情况下,巨噬细胞可产生相对较高水平的可溶性VEGF受体,其也可用于降低视网膜内的总体VEGF浓度。 在本发明的某些实施方案中,巨噬细胞还可以例如用表达可溶性VEGF受体的基因,另一种VEGF拮抗剂和/或其他合适的基因进行转染,并且在某些情况下,巨噬细胞可以与其他细胞介导的细胞相结合, 基于疗法。