Patents Assigned to University of Iowa Research Foundation
  • Patent number: 12076080
    Abstract: An apparatus and method of treatment of an animal using the apparatus are disclosed. The apparatus includes a scalpel, a laser included in the scalpel, and a visible light source included in the scalpel. The visible light source provides a visible targeting beam. The method of treatment includes activating a visible targeting beam in a laser scalpel. The visible targeting beam has an illumination intensity. The method further includes illuminating a tumor that includes cancerous cells and non-cancerous cells with the visible targeting beam, activating an invisible mid-infrared laser included in the scalpel to produce a laser spot at the tumor, and ablating the cancerous cells while leaving the non-cancerous cells substantially undamaged.
    Type: Grant
    Filed: June 3, 2021
    Date of Patent: September 3, 2024
    Assignee: University of Iowa Research Foundation
    Inventor: Fatima Toor
  • Patent number: 12072333
    Abstract: In some embodiments, the present disclosure provides an apparatus and methods for selectively lysing cells from a cell suspension including disassociating a population of cells from a tissue sample, the population of cells including a population of one or more viable cells and a population of one or more dead and dying cells, exposing the population of cells to at least one pulse of fluid shear stress having a force along a conduit wall of from about 500 dyn/cm2 to about 2500 dyn/cm2 to substantially lyse the population of one or more dead or dying cells, leaving the population of one or more viable cells substantially intact, and collecting the population of one or more viable cells.
    Type: Grant
    Filed: November 2, 2017
    Date of Patent: August 27, 2024
    Assignees: University of Iowa Research Foundation, SynderBio, Inc.
    Inventors: Michael D. Henry, Benjamin Krog, Sarah Vigmostad, Mike Cable
  • Publication number: 20240269149
    Abstract: The invention provides a method for (a) increasing skeletal muscle mass; (b) reducing skeletal muscle atrophy; (c) increasing muscular strength; (d) promoting muscle growth; (e) decreasing muscle wasting; or (f) increasing strength per unit of muscle mass in an animal identified or having been identified to be in need of one or more of (a)-(f), the method comprising administering to the animal an effective amount of a compound of formula: or a stereoisomer, solvate, or pharmaceutically acceptable salt thereof, thereby accomplishing one or more of (a)-(f).
    Type: Application
    Filed: August 22, 2023
    Publication date: August 15, 2024
    Applicants: UNIVERSITY OF IOWA RESEARCH FOUNDATION, THE UNITED STATES GOVERNMENT AS REPRESENTED BY THE DEPARTMENT OF VETERANS AFFAIRS
    Inventors: Christopher M. ADAMS, Steven D. KUNKEL, Michael WELSH
  • Patent number: 12059403
    Abstract: The invention provides the use of SWELL1 inhibitors and modulators for therapeutic use, e.g., to treat obesity and type 2 diabetes.
    Type: Grant
    Filed: August 4, 2017
    Date of Patent: August 13, 2024
    Assignee: UNIVERSITY OF IOWA RESEARCH FOUNDATION
    Inventor: Rajan Sah
  • Patent number: 12051134
    Abstract: The disclosed apparatus, systems and methods relate to a framelet-based iterative algorithm for polychromatic CT which can reconstruct two components using a single scan. The algorithm can have various steps including a scaled-gradient descent step of constant or variant step sizes; a non-negativity step; a soft thresholding step; and a color reconstruction step.
    Type: Grant
    Filed: March 8, 2021
    Date of Patent: July 30, 2024
    Assignees: University of Iowa Research Foundation, Rensselaer Polytech Institute, Shandong University, Shandong Public Health Clinical Center
    Inventors: Wenxiang Cong, Ye Yangbo, Ge Wang, Shuwei Mao, Yingmei Wang
  • Patent number: 12043869
    Abstract: Methods and compositions are provided for detecting a predisposition for cardiovascular disease in an individual.
    Type: Grant
    Filed: July 5, 2022
    Date of Patent: July 23, 2024
    Assignee: University of Iowa Research Foundation
    Inventors: Meeshanthini Dogan, Robert Philibert
  • Publication number: 20240240272
    Abstract: In certain embodiments, the present invention provides the design of a targeted, amplicon-based massively parallel sequencing (MPS) panel focusing on amplifying specific regions of interest associated with genetic hearing loss and infectious diseases associated with hearing loss. The present invention also provides the design of a bioinformatics pipeline capable of performing automated analysis of regions of interest generated by the amplicon-based MPS panel, a targeted gene panel, exome sequencing, or genome sequencing.
    Type: Application
    Filed: May 9, 2022
    Publication date: July 18, 2024
    Applicant: UNIVERSITY OF IOWA RESEARCH FOUNDATION
    Inventors: Ryan K. THORPE, Richard J.H. SMITH, Hela AZAIEZ
  • Patent number: 12036606
    Abstract: Various embodiments of the present disclosure provide an additive manufacturing method. The method includes forming a first layer of a first ceramic material and forming a second layer of a second ceramic material. The method further includes contacting the first layer of the first ceramic material, the second layer of the second ceramic material, or both with a saturant. The method further includes heating the first layer of the first ceramic material, the second layer of the second ceramic material, or both to a temperature in a range of from about 50° C. to about 300° C. The method further includes applying pressure to the first layer of the first ceramic material, the second layer of the second ceramic material, or both. The pressure can be in a range of from about 10 kPa to about 800 MPa.
    Type: Grant
    Filed: November 24, 2020
    Date of Patent: July 16, 2024
    Assignee: University of Iowa Research Foundation
    Inventors: Xuan Song, Fan Fei, Levi J. Kirby
  • Patent number: 12035949
    Abstract: A system and method for stabilizing a spine of an animal subject involving a transverse rod installation instrument assembly for inserting a transverse rod on the spine of a subject percutaneously comprising: a first rod clamp extender mounted on a ipsilateral rod clamp and a second rod clamp extender mounted on a contralateral rod clamp wherein the ipsilateral rod clamp and the contralateral rod clamp are secured to a vertebra at the ipsilateral and contralateral pedicle; and a pivoting installation instrument pivotably mounted to the first rod clamp extender and the second rod clamp extender to pass a transverse rod percutaneously through a head portion of the ipsilateral side rod clamp and to the head portion of the contralateral rod clamp after passing through a spinous process of the vertebra through pivot axis “A” such that the transverse rod is secured at the head portion of the ipsilateral rod clamp and the head portion of the contralateral rod clamp.
    Type: Grant
    Filed: December 12, 2022
    Date of Patent: July 16, 2024
    Assignee: THE UNIVERSITY OF IOWA RESEARCH FOUNDATION
    Inventors: Stephanus V. Viljoen, Andrew Grossbach
  • Patent number: 12016336
    Abstract: The invention provides a compound of formula I: wherein X, Y, Z, R1, R2, and X+ have any of the values described in the specification. The compounds are useful to increase plant growth and/or to increase harvest yield.
    Type: Grant
    Filed: February 28, 2023
    Date of Patent: June 25, 2024
    Assignee: UNIVERSITY OF IOWA RESEARCH FOUNDATION
    Inventors: Ned B. Bowden, Justin M. Carter, Eric M. Brown, Nimesh Ranasinghe, Arjun Paudel, Erin E. Irish
  • Publication number: 20240182891
    Abstract: In certain embodiments, the present invention provides a modified transfer RNA (tRNA) comprising a T-arm, a D-arm, an anticodon-arm and an acceptor arm, wherein the T-arm comprises nucleotides that interact with the elongation factor 1 alpha protein, and methods of use thereof.
    Type: Application
    Filed: April 21, 2023
    Publication date: June 6, 2024
    Applicant: UNIVERSITY OF IOWA RESEARCH FOUNDATION
    Inventors: Christopher AHERN, John D. LUECK
  • Publication number: 20240182568
    Abstract: The invention provides methods for treating a hyperproliferative disorder in a mammal in need thereof comprising, administering to the mammal a combination of (a) an anti-cancer antibody and (b) a T cell activating agent for the prophylactic or therapeutic treatment of the hyperproliferative disorder. The invention further provides methods for maintaining long-term natural killer (NK) cell antibody-dependent cellular cytotoxicity (ADCC) in the treatment of a hyperproliferative disorder in a mammal in need thereof comprising, administering to the mammal a combination of (a) an anti-cancer antibody, and (b) a T cell activating agent for the prophylactic or therapeutic treatment of the hyperproliferative disorder.
    Type: Application
    Filed: March 8, 2022
    Publication date: June 6, 2024
    Applicant: UNIVERSITY OF IOWA RESEARCH FOUNDATION
    Inventors: George WEINER, Zhaoming WANG
  • Patent number: 11999965
    Abstract: Vectors having a nucleotide sequence having SEQ ID NO:1 or a nucleotide sequence having at least 85% identity to SEQ ID NO:1, or a portion thereof, that is capable of regulating bocaparvovirus replication, or vectors having the complement of the nucleotide sequence, and methods of using the vectors, are provided.
    Type: Grant
    Filed: September 9, 2021
    Date of Patent: June 4, 2024
    Assignees: University of Iowa Research Foundation, University of Kansas
    Inventors: Ziying Yan, John F. Engelhardt, Jianming Qiu, Zekun Wang
  • Patent number: 11980757
    Abstract: The spinal cord stimulation device of this invention is configured for implantation into a patient so as to traverse the dura mater that surrounds the spinal cord. Placing the device in this location provides direct contact between the electrode and the cerebrospinal fluid (CSF), in close proximity to the spinal cord. The device has an intradural portion and an extradural portion that compresses and seals the dural membrane between them, securing the device in position and preventing leakage of CSF. The position of the device may be stabilized in relation to the spinal cord by way of a laminoplasty plate, bridging between the device and a vertebra. The device is electronically powered by an implanted pulse generator that produces a spectrum of signals to interrupt or otherwise attenuate transmission of pain mediating neural signals through the spinal cord.
    Type: Grant
    Filed: December 1, 2020
    Date of Patent: May 14, 2024
    Assignees: University of Iowa Research Foundation, University Of Virginia Patent Foundation, Direct Spinal Therapeutics Inc.
    Inventors: Matthew A. Howard, George T. Gillies, Logan Helland, Royce Woodroffe, Charles Romans, Saul Wilson, Daryl R. Kipke, David J. Anderson, Daniel J. O'Connell
  • Patent number: 11981943
    Abstract: The present disclosure provides CAPN5 substrates and CAPN5 inhibitors, nucleic acids encoding CAPN5 substrates or CAPN5 inhibitors, methods to deliver CAPN5 substrate or CAPN5 inhibitor agents to the eye, and methods of identifying inhibitors of CAPN5.
    Type: Grant
    Filed: October 2, 2017
    Date of Patent: May 14, 2024
    Assignee: UNIVERSITY OF IOWA RESEARCH FOUNDATION
    Inventors: Vinit B. Mahajan, Alexander G. Bassuk, Diana F. Colgan, Gabriel Velez, Kellie Schaefer, Marcus Toral, Shu Wu, Lokesh Gakhar
  • Patent number: 11980768
    Abstract: An example of subject may deliver a therapy by delivering energy to tissue. The system may comprise a magnetic field system and an electric field system. The magnetic field system may be configured to provide a magnetic field in a first direction to the tissue. The magnetic field system may include at least one magnetic field source to produce the magnetic field. The magnetic field produced by the at least one magnetic field source may include a magnetic field produced by at least one of a permanent magnet, a temporary magnet or electric current flow through a conductor. The electric field system may be configured to provide an electric field in a second direction to the tissue. The electric field system may include at least one electric field source to provide the electric field and the second direction is non-parallel to the first direction.
    Type: Grant
    Filed: July 7, 2021
    Date of Patent: May 14, 2024
    Assignee: University of Iowa Research Foundation
    Inventors: Calvin S. Carter, Sunny C. Huang, Michael J. Miller, Charles C. Searby, Val C. Sheffield
  • Publication number: 20240153164
    Abstract: An apparatus for reconstructing or filtering medical image data is provided. The apparatus includes processing circuitry to receive a first medical image data and meta-parameters related to the first medical image data; apply the received meta-parameters to inputs of a first trained machine-learning (ML) network, e.g., a multilayer perceptron, to obtain, from outputs of the first trained ML network, tuning parameters of a second ML network (e.g., a convolutional neural network) different from the first ML network; apply the received first medical image data to inputs of the second ML network, as tuned by the obtained tuning parameters output from the first ML network, to obtain, from outputs of the second ML network, second medical image data; and output the second medical image data. In one embodiment, the first medical image data is magnetic-resonance k-space data and the second medical data is a magnetic-resonance image.
    Type: Application
    Filed: November 3, 2023
    Publication date: May 9, 2024
    Applicants: UNIVERSITY OF IOWA RESEARCH FOUNDATION, CANON MEDICAL SYSTEMS CORPORATION
    Inventors: Mathews JACOB, Aniket PRAMANIK, Samir Dev SHARMA
  • Patent number: 11972568
    Abstract: Systems and methods for assessing glaucoma loss using optical coherence topography. One method according to an aspect comprises receiving optical coherence image data and assessing functional glaucoma damage from retinal optical coherence image data. In an aspect, the systems and methods can map regions and layers of the eye to determine structural characteristics to compare to functional characteristics.
    Type: Grant
    Filed: June 13, 2019
    Date of Patent: April 30, 2024
    Assignee: UNIVERSITY OF IOWA RESEARCH FOUNDATION
    Inventors: Michael Abramoff, Milan Sonka
  • Patent number: 11957478
    Abstract: A method can include receiving (1) images of at least one subject and (2) at least one total mass value for the at least one subject. The method can further include executing a first machine learning model to identify joints of the at least one subject. The method can further include executing a second machine learning model to determine limbs of the at least one subject based on the joints and the images. The method can further include generating three-dimensional (3D) representations of a skeleton based on the joints and the limbs. The method can further include determining a torque value for each limb, based on at least one of a mass value and a linear acceleration value, or a torque inertia and an angular acceleration value. The method can further include generating a risk assessment report based on at least one torque value being above a predetermined threshold.
    Type: Grant
    Filed: April 6, 2022
    Date of Patent: April 16, 2024
    Assignees: UNIVERSITY OF IOWA RESEARCH FOUNDATION, INSEER, INC.
    Inventors: Alec Diaz-Arias, Mitchell Messmore, Dmitry Shin, John Rachid, Stephen Baek, Jean Robillard
  • Publication number: 20240115653
    Abstract: The invention provides a method and kits for inhibiting integrin ?9?1 activity comprising contacting integrin ?9?1 or a binding partner of integrin ?9?1 with an isolated anti-integrin ?9 inhibitor, wherein the integrin ?9?1 activity is inhibited. In certain aspects, the present invention provides a novel intervention by targeting integrin ?9?1 with a functional blocking inhibitor (e.g., peptides or antibodies) to limit brain damage following reperfusion after ischemic stroke.
    Type: Application
    Filed: October 13, 2023
    Publication date: April 11, 2024
    Applicant: UNIVERSITY OF IOWA RESEARCH FOUNDATION
    Inventors: Anil K. Chauhan, Nirav A. Dhanesha