Abstract: Disclosed is a virus inhibiting Wnt signaling and a method for Wnt signaling using the virus. Also disclosed is a method for treating tumors using the virus.

Abstract: Systems and methods for positive dispense verification are disclosed. In one embodiment, a system has a plurality of light emitters. The light from the emitters is directed toward a plurality of light detectors across a proximately horizontal plane. The liquid dispense device is positioned above the horizontal plane of light emission from the plurality of light emitters to the plurality of light detectors such that the dispensed liquid will travel through the horizontal plane defined by the emitted light and onto the container being inoculated. Each of the plurality of detectors is coupled to an amplifier. The amplifier generates a signal in response to an interrupt in the transmission of light from the light emitters to the light detectors when the light path is disrupted by the dispense of liquid confirming the liquid was dispensed onto the container.

Abstract: Systems and methods for positive dispense verification are disclosed. In one embodiment, a system has a plurality of light emitters. The light from the emitters is directed toward a plurality of light detectors across a proximately horizontal plane. The liquid dispense device is positioned above the horizontal plane of light emission from the plurality of light emitters to the plurality of light detectors such that the dispensed liquid will travel through the horizontal plane defined by the emitted light and onto the container being inoculated. Each of the plurality of detectors is coupled to an amplifier. The amplifier generates a signal in response to an interrupt in the transmission of light from the light emitters to the light detectors when the light path is disrupted by the dispense of liquid confirming the liquid was dispensed onto the container.

Abstract: In a group list update method, a group data server signals to one or more registration servers (e.g., a SIP registration server and/or a Mobile-IP registration server), to notify the registration servers of a group list update. In turn, the next time the registration server sends a registration response to an affected wireless client station, the registration server will include in the registration response a flag indicating that an update is available (or, e.g., an indication of the current version of the group data). In response to being alerted of that updated group data is available, the recipient wireless user station will then send an update request to the group data server, and the group data server responds by conveying the group list revisions to the user station.