GLUCOSE-RESPONSIVE INSULIN
    91.
    发明申请

    公开(公告)号:US20210214412A1

    公开(公告)日:2021-07-15

    申请号:US17040973

    申请日:2019-04-15

    Abstract: The present disclosure is concerned with insulin-based peptides, methods of making the peptides, and methods of treating diabetes using these peptides. This abstract is intended as a scanning tool for purposes of searching in the particular art and is not intended to be limiting of the present invention.

    COMPOSITIONS AND METHODS OF USE OF ARC CAPSIDS

    公开(公告)号:US20210189432A1

    公开(公告)日:2021-06-24

    申请号:US16610408

    申请日:2018-05-10

    Abstract: Disclosed are recombinant Arc capsids. Disclosed are vectors comprising a nucleic acid sequence capable of encoding an Arc protein. Disclosed are cells comprising vectors comprising a nucleic acid sequence capable of encoding an Arc protein. Disclosed are methods of delivering mRNA to a cell comprising administering an Arc capsid to a cell, wherein the Arc capsid comprises an mRNA of interest. Disclosed are methods of delivering mRNA to a cell comprising administering any one of the disclosed vectors to a cell; and administering a mRNA of interest to the cell; wherein the nucleic acid sequence encodes an Arc protein within the cell and Arc capsids are formed, wherein the Arc capsids encapsulate the mRNA of interest. Disclosed are methods of forming Arc capsids comprising administering a vector comprising a nucleic acid sequence capable of encoding an Arc protein to a solution comprising cells, wherein the nucleic acid sequence encodes an Arc protein within the cells and Arc capsids are formed.

    BI-FUNCTIONAL ALLOSTERIC PROTEIN-DRUG MOLECULES FOR TARGETED THERAPY

    公开(公告)号:US20210177986A1

    公开(公告)日:2021-06-17

    申请号:US17151898

    申请日:2021-01-19

    Abstract: Disclosed herein, is a bi-functional allosteric protein-drug molecule comprising a targeting moiety, one or more biological binding domains, and one or more therapeutic agents, wherein the therapeutic agent is allosterically bound to the biological binding domain. Also described herein, are methods of incorporating a bi-functional allosteric protein-drug molecule comprising a targeting moiety, one or more biological binding domains that captures the therapeutic agent without the formation of a chemical bond, and one or more therapeutic agents physiologically acceptable compositions including them; and methods of administering the bi-functional allosteric protein-drug molecule to patients for the treatment of cancer.

    Differential Emissivity Based Evaporable Particle Measurement

    公开(公告)号:US20210172855A1

    公开(公告)日:2021-06-10

    申请号:US17106031

    申请日:2020-11-27

    Abstract: A differential emissivity imaging device for measuring evaporable particle properties can include a heated plate, a thermal camera, a memory device, and an output interface. The heated plate can have an upper surface oriented to receive falling evaporable particles. The evaporable particles have a particle emissivity and the upper surface has a plate surface emissivity. The thermal camera can be oriented to produce a thermal image of the upper surface. A memory device can include instructions that cause the imaging device to calculate a mass of the individual evaporable particle via heat conduction using a calculated surface area and an evaporation time.

    PORTABLE AND EXPANDABLE PRE-GAIT PARALLEL BARS

    公开(公告)号:US20210162290A1

    公开(公告)日:2021-06-03

    申请号:US17045074

    申请日:2019-04-10

    Abstract: A portable rehabilitation assembly (100) for pre-gait rehabilitation comprises first and second lower support bars (102a, 102b) coupled together by an adjustable cross-member (104). A first pair of vertical frame members (108a) can be coupled to the first lower support bar (102a), and a second pair of vertical frame members (108b) can be coupled to the second lower support bar (102b). First and second hand rails (110a, 110b) can be coupled to respective vertical frame members (108a, 108b) to form an unobstructed walkway (W) from the front region (106a) to a back region (106b). First and second pairs of wheels (112a-d) can be coupled to respective lower support bars (102a, 102b). At least one actuation mechanism (114a, 114b) operates to move the assembly (100) from a stationary rehabilitation position to a portable position by causing the wheels (H2a-d) to lift the lower support bars (102a, 102b) from the ground surface for transport.

    Whole virus quantum mechanical tunneling current and electronic sensors

    公开(公告)号:US11009482B1

    公开(公告)日:2021-05-18

    申请号:US17080517

    申请日:2020-10-26

    Abstract: A field effect transistor (FET) biosensor for virus detection of a selected virus within a sample volume is disclosed. The FET comprises a semiconductor substrate, a source and drain electrode on the substrate, the electrodes spaced to form a channel. A gate electrode carried on the substrate and located in the channel between the source and drain electrodes. An insulating layer is coupled to a top surface of the gate electrode and a bottom surface of the source and drain electrodes, with an open channel above the insulating layer. A channel material is coupled to the insulating layer. Aptamers are oriented within the open channel to bind to the channel material and with the selected virus to enable a detection of the selected virus by the FET biosensor based on a change in drain-source current at a selected gate voltage.

    THERAPEUTIC DELIVERY DEVICE
    100.
    发明申请

    公开(公告)号:US20200376250A1

    公开(公告)日:2020-12-03

    申请号:US16994575

    申请日:2020-08-15

    Abstract: A therapeutic delivery device that provides a controlled release of high doses of a therapeutic agent in a local area, sustains the high dose controlled release with a percutaneous port for refilling the device, and is versatile for use with multiple types of therapeutic agents and/or implant systems. A rate determining/controlled release membrane is used to decrease the molecular mobility of the therapeutic compounds thereby controlling the therapeutic release profile. The therapeutic delivery device includes a body defining an internal reservoir for receiving a therapeutic agent and including a first membrane for providing a controlled release of the therapeutic agent to the surgical site, a port in fluid communication with the reservoir, a sleeve configured to encapsulate the body, and a rigid housing configured to support the body and a portion of the sleeve, the rigid housing configured to release the body and the sleeve after the body and the sleeve are anchored position relative to the surgical site.

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