Method of Transcutaneous Immunization Using Antigen
    1.
    发明申请
    Method of Transcutaneous Immunization Using Antigen 审中-公开
    使用抗原经皮免疫的方法

    公开(公告)号:US20110243979A1

    公开(公告)日:2011-10-06

    申请号:US13011071

    申请日:2011-01-21

    摘要: Transcutaneous immunization can deliver antigen to the immune system through the stratum corneum without physical or chemical penetration to the dermis layer of the skin. This delivery system induces an antigen-specific immune response. Use of skin-active adjuvants is preferred. Although perforation of intact skin is not required, superficial penetration or micropenetration of the skin can act as an enhancer; similarly, hydration may enhance the immune response. This system can induce antigen-specific immune effectors after epicutaneous application of a formulation containing one or more antigen and adjuvant. The formulation may initiate processes such as antigen uptake, processing, and presentation; Langerhans cell activation, migration from the skin to other immune organs, and differentiation to mature dendritic cells; contacting antigen with lymphocytes bearing cognate antigen receptors on the cell surface and their stimulation; and combinations thereof. Systemic and/or regional immunity may be induced; immune responses that result in prophylaxis and/or therapeutic treatments are preferred. Antigen and adjuvant activities in the formulation may be found in the same molecule, two or more different molecules dissociated from each other, or multiple molecules in a complex formed by covalent or non-covalent bonds. For antigens and adjuvants which are proteinaceous, they may be provided in the formulation as a polynucleotide for transcutaneous genetic immunization. Besides simple application of a liquid formulation, patches or other medical devices may be used to deliver antigen for immunization.

    摘要翻译: 经皮免疫可以通过角质层将免疫系统的抗原递送到皮肤的真皮层,而不会物理或化学地渗透到真皮层。 该递送系统诱导抗原特异性免疫应答。 优选使用皮肤活性佐剂。 虽然不需要完整皮肤的穿孔,但皮肤的表面渗透或微穿透可以作为增强剂; 类似地,水合可以增强免疫应答。 该系统在表皮施用含有一种或多种抗原和佐剂的制剂后可以诱导抗原特异性免疫效应物。 制剂可以引发诸如抗原摄取,加工和表达的过程; 朗格汉斯细胞活化,从皮肤迁移到其他免疫器官,并分化成成熟树突状细胞; 使抗原与淋巴细胞接触细胞表面的同源抗原受体及其刺激; 及其组合。 可能诱发全身和/或区域免疫; 导致预防和/或治疗性治疗的免疫应答是优选的。 制剂中的抗原和佐剂活性可以在相同的分子中发现,两个或更多个不同的分子彼此离解,或者是通过共价或非共价键形成的复合物中的多个分子。 对于蛋白质的抗原和佐剂,它们可以作为经皮基因免疫的多核苷酸提供在制剂中。 除了液体制剂的简单应用之外,可以使用贴片或其他医疗装置来递送用于免疫的抗原。

    Adjuvant for transcutaneous immunization
    7.
    发明授权
    Adjuvant for transcutaneous immunization 失效
    佐剂用于经皮免疫

    公开(公告)号:US07037499B1

    公开(公告)日:2006-05-02

    申请号:US09266803

    申请日:1999-03-12

    IPC分类号: A61K45/00 A61K47/00

    摘要: A transcutaneous immunization system delivers antigen to immune cells without perforation of the skin, and induces an immune response in an animal or human. The system uses an adjuvant, preferably an ADP-ribosylating exotoxin, to induce an antigen-specific immune response (e.g., humoral and/or cellular effectors) after transcutaneous application of a formulation containing antigen and adjuvant to intact skin of the animal or human. The efficiency of immunization may be enhanced by adding hydrating agents (e.g., liposomes), penetration enhancers, or occlusive dressings to the transcutaneous delivery system. This system may allow activation of Langerhans cells in the skin, migration of the Langerhans cells to lymph nodes, and antigen presentation.

    摘要翻译: 经皮免疫系统将抗原递送到免疫细胞而不穿透皮肤,并在动物或人体中诱导免疫应答。 在将包含抗原和佐剂的制剂经皮施用于动物或人的完整皮肤之后,该系统使用佐剂,优选ADP-核糖基化外毒素来诱导抗原特异性免疫应答(例如体液和/或细胞效应物)。 可以通过向经皮递送系统中加入水合剂(例如脂质体),渗透增强剂或闭塞性敷料来增强免疫效率。 该系统可以允许激活皮肤中的朗格汉斯细胞,朗格汉斯细胞迁移到淋巴结,以及抗原呈递。

    Monitoring remote environmental conditions
    10.
    发明授权
    Monitoring remote environmental conditions 有权
    监测远程环境条件

    公开(公告)号:US08760282B2

    公开(公告)日:2014-06-24

    申请号:US13533659

    申请日:2012-06-26

    IPC分类号: G08B19/00

    摘要: A server system for remote monitoring includes a wireless communication interface, a processor, and a storage device. The wireless communication interface receives at least one data packet over wireless communications from a remote monitoring system. The processor processes the data packet including sensor information from a sensor coupled to the remote monitoring system. The storage device stores the sensor information.

    摘要翻译: 用于远程监视的服务器系统包括无线通信接口,处理器和存储设备。 无线通信接口通过无线通信从远程监视系统接收至少一个数据分组。 处理器处理来自耦合到远程监视系统的传感器的包括传感器信息的数据分组。 存储装置存储传感器信息。