Tetracycline-regulated gene expression in HSV-1 vectors
    34.
    发明授权
    Tetracycline-regulated gene expression in HSV-1 vectors 有权
    四环素调节基因在HSV-1载体中的表达

    公开(公告)号:US09273326B2

    公开(公告)日:2016-03-01

    申请号:US11117375

    申请日:2005-04-29

    Applicant: Feng Yao

    Inventor: Feng Yao

    Abstract: The present invention is directed to HSV-1 vectors which rely on the tetracycline repressor and operator as a means for regulating expression. The vectors utilize VP-16 responsive promoters of HSV to control expression of the tetracycline repressor. The vectors are of particular interest as vehicles for recombinantly expressing genes in vivo.

    Abstract translation: 本发明涉及依赖于四环素阻遏物和操纵子作为调节表达的手段的HSV-1载体。 载体使用HSV的VP-16响应启动子来控制四环素阻遏物的表达。 载体作为在体内重组表达基因的载体是特别有意义的。

    Input device with photodetector pairs
    35.
    发明授权
    Input device with photodetector pairs 有权
    具有光电检测器对的输入设备

    公开(公告)号:US08711093B2

    公开(公告)日:2014-04-29

    申请号:US12822352

    申请日:2010-06-24

    CPC classification number: G06F3/033 G06F3/0304 G06F3/042

    Abstract: Input devices configured to provide user interface by detecting three dimensional movement of an external object are disclosed. The input device comprises at least two photodetector pairs, a radiation source and a circuit configurable to detect differential and common mode signals generated in the photodetector pairs. By detecting the common mode and differential signals, movement of an external object may be determined and used to control a pointer, or a cursor.

    Abstract translation: 公开了通过检测外部对象的三维运动来配置为提供用户界面的输入设备。 输入装置包括至少两个光电检测器对,辐射源和可配置为检测在光电检测器对中产生的差模和共模信号的电路。 通过检测共模和差分信号,可以确定外部对象的移动并用于控制指针或光标。

    Promoter System for Regulatable Gene Expression in Mammalian Cells
    36.
    发明申请
    Promoter System for Regulatable Gene Expression in Mammalian Cells 有权
    哺乳动物细胞中可调节基因表达的启动子系统

    公开(公告)号:US20120190106A1

    公开(公告)日:2012-07-26

    申请号:US13392954

    申请日:2010-08-20

    Applicant: Feng Yao

    Inventor: Feng Yao

    Abstract: The present invention is directed to a bidirectional human cytomegalovirus (hCMV) promoter that can be used to promote transcription on both strands of a double stranded DNA molecule. When used as part of a system that includes tet operator and the gene coding for the tet repressor, the promoter can be used to induce mammalian gene expression in a highly regulated way.

    Abstract translation: 本发明涉及可用于促进双链DNA分子的两条链上的转录的双向人巨细胞病毒(hCMV)启动子。 当用作包括tet操纵子和编码tet阻遏物的基因的系统的一部分时,启动子可以以高度调节的方式用于诱导哺乳动物基因表达。

    Tetracycline Repressor Regulated Oncolytic Viruses
    39.
    发明申请
    Tetracycline Repressor Regulated Oncolytic Viruses 有权
    四环素阻遏剂调节溶瘤病毒

    公开(公告)号:US20100015687A1

    公开(公告)日:2010-01-21

    申请号:US12553051

    申请日:2009-09-02

    Applicant: Feng Yao

    Inventor: Feng Yao

    Abstract: The present invention is directed oncolytic Herpes simplex-1 viruses whose replication is controlled using a tetracycline operator/repressor system. The invention also includes DNA sequences used in making the viruses and methods in which these viruses are used in the treatment of cancer patients with solid tumors.

    Abstract translation: 本发明针对使用四环素操纵子/阻遏物系统进行复制的溶瘤性单纯疱疹病毒1型。 本发明还包括用于制备病毒的DNA序列和这些病毒用于治疗患有实体瘤的癌症患者的方法。

    Tetracycline repressor regulated mammalian cell transcription and viral replication switch
    40.
    发明授权
    Tetracycline repressor regulated mammalian cell transcription and viral replication switch 有权
    四环素阻遏物调节哺乳动物细胞转录和病毒复制开关

    公开(公告)号:US06251640B1

    公开(公告)日:2001-06-26

    申请号:US09295336

    申请日:1999-04-21

    Applicant: Feng Yao

    Inventor: Feng Yao

    Abstract: The present invention is directed to DNA constructs suitable for gene expression in mammalian cells and which are characterized by the presence of a mammalian promoter under the control of a tet operator/repressor system. The DNA may be used as part of a system for expressing recombinant protein. In addition, the tet operator/repressor system can be used to engineer cis- and trans-destructive viruses which are capable of replicating in the presence of the tet repressor, but not in the absence of the repressor. These viruses can be used either directly in the treatment of patients with corresponding viral diseases, as vehicles for the delivery of nucleic acids that can serve as therapeutic agents and as part of vaccines designed to immunize people or animals against viral diseases.

    Abstract translation: 本发明涉及适合于哺乳动物细胞中基因表达的DNA构建体,其特征在于在tet操纵子/阻遏物系统的控制下存在哺乳动物启动子。 DNA可以用作表达重组蛋白的系统的一部分。 此外,tet操作者/阻遏物系统可用于设计能够在tet阻遏物存在下复制的顺式和反式破坏性病毒,但不存在阻遏物。 这些病毒可以直接用于治疗患有相应病毒性疾病的患者,作为用于递送可用作治疗剂的核酸的载体,以及作为针对病毒性疾病免疫人或动物的疫苗的一部分。

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