Abstract: The present invention provides, inter alia, methods for identifying a candidate agent that can treat or ameliorate the effects of a heart condition caused by the effects of abnormal beta-adrenergic receptor activation on calcium levels in cardiomyocytes in a subject. Compositions that include the candidate agents identified by the methods disclosed, and methods of treating or ameliorating the effects of a heart condition in a subject by administering to the subject the candidate agents identified by the methods disclosed, are also provided.
Type:
Grant
Filed:
December 20, 2018
Date of Patent:
October 18, 2022
Assignees:
THE TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK, THE NEW YORK PRESBYTERIAN HOSPITAL
Inventors:
Steven Marx, Alexander Kushnir, Lin Yang, Alex Katchman, Henry M. Colecraft
Abstract: An anatomically-shaped, human bone graft may be cultivated ex vivo using a bioreactor capable of perfusing large complex porous scaffolds. Scaffolds derived from image-based modeling of a target are seeded with human mesenchymal stem cells and cultivated. A bioreactor configured to house complex three-dimensional scaffold geometries provides controlled flow for perfusion of the cells. Dense uniform cellular growth can be attained throughout the entire scaffold as a result of the medium perfusion. In an embodiment, the bioreactor has a mold into which perfusion medium is pumped under pressure and multiple ports through which the medium exits the mold.
Type:
Grant
Filed:
December 18, 2019
Date of Patent:
October 11, 2022
Assignee:
The Trustees of Columbia University in the City of New York
Inventors:
Gordana Vunjak-Novakovic, Warren Grayson, Keith Yeager
Abstract: In an aspect, the disclosure provides for compounds (II), compositions, and methods of administering the compounds and compositions to a patient in need thereof. In another aspect, the disclosure relates to compounds and compositions for treating cancer, for example, lymphoid leukemia. The disclosure further provides for compounds which inhibit two phosphoinositide 3-kinase (PI3K) isoforms, y and ?, pharmaceutical compositions comprising said compounds, and methods of using said compounds and pharmaceutical compositions for treatment, amelioration, and/or prevention of non-Hodgkin lymphoma.
Type:
Grant
Filed:
July 31, 2018
Date of Patent:
October 4, 2022
Assignee:
The Trustees of Columbia University in the City of New York
Inventors:
Donald W. Landry, Shi-Xian Deng, Xiaoming Xu, Thomas Diacovo
Abstract: The systems described herein can be used to modulate either the phase, the amplitude, or both of an input light wave using micro-resonators to achieve desired degrees and/or types of modulation.
Type:
Application
Filed:
April 2, 2020
Publication date:
September 29, 2022
Applicant:
THE TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK
Inventors:
Guozhen Liang, Heqing Huang, Michal Lipson, Nanfang Yu
Abstract: Substituted benzo[f]imidazo[1,5-?][1,4]diazepines of formula (I?) target alpha-4 and alpha-5 GABAA receptors for use in the treatment of airway hyperresponsiveness and inflammation in asthma. Compounds selectively partition to the peripheral compartment and have reduced CNS effects.
Type:
Grant
Filed:
August 16, 2017
Date of Patent:
September 20, 2022
Assignees:
UWM Research Foundation, Inc., The Trustees of Columbia University in the City of New York
Inventors:
Alexander E. Arnold, Douglas C. Stafford, James M. Cook, Charles W. Emala, Gloria Forkuo, Rajwana Jahan, Revathi Kodali, Guanguan Li, Michael Rajesh Stephen
Abstract: An exemplary system, method and computer-accessible medium for harmonizing neuromelanin (NM) data using combat directly on a NM database or using combat generated coefficients to harmonize future data can include, for example, receiving imaging information of a brain of the patient(s), from one MRI scanner, receiving imaging information of a brain of the patient(s), from a second MRI scanner and using combat to harmonize the data between scanners against a reference dataset. The Neuromelanin (NM) concentration of the patient(s) can then be determined based on the harmonized data. The NM concentration can be determined using a voxel-wise analysis procedure. The voxel-wise analysis procedure can be used to determine a topographical pattern(s) within a substantia nigra (SN) of the brain of the patient(s).
Type:
Application
Filed:
March 11, 2022
Publication date:
September 15, 2022
Applicants:
TERRAN BIOSCIENCES, INC., THE TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK, THE RESEARCH FOUNDATION FOR MENTAL HEALTH HYGIENE, INC.
Inventors:
Samuel CLARK, Kenneth WENGLER, Guillermo HORGA HERNANDEZ
Abstract: This invention provides a process for sequencing nucleic acids using 3? modified deoxynucleotide analogues or 3? modified deoxyinosine triphosphate analogues, and 3? modified dideoxynucleotide analogues having a detectable marker attached thereto.
Type:
Application
Filed:
January 14, 2022
Publication date:
September 15, 2022
Applicant:
The Trustees of Columbia University in the City of New York
Inventors:
Jingyue Ju, Dae Hyun Kim, Jia Guo, Qinglin Meng, Zengmin Li, Huanyan Cao
Abstract: A plurality of modules are simultaneously positioned at locations that correspond to different angiosomes. Each of these modules has a front surface shaped and dimensioned for contacting a person's skin, a plurality of different-wavelength light sources aimed in a forward direction, and a plurality of light detectors aimed to detect light arriving from in front of the front surface. Each module is supported by a support structure (e.g., a strap or a clip) that is shaped and dimensioned to hold the front surface adjacent to the person's skin at a respective position. Perfusion in each of the angiosomes is monitored using these modules, and the surgeon can rely on this information to guide his or her intervention.
Type:
Grant
Filed:
April 23, 2017
Date of Patent:
September 13, 2022
Assignee:
The Trustees of Columbia University in the City of New York
Inventors:
Andreas H. Hielscher, Christopher J. Fong, Jennifer Hoi, Hyun K. Kim, Michael Khalil
Abstract: A quantitative gait training and/or analysis system includes one or more footwear modules that may include a piezoresistive sensor, an inertial sensor and an independent logic unit. The footwear module functions to permit the extraction of gait kinematics and evaluation thereof in real time, or data may be stored for later reduction and analysis. Embodiments relating to calibration-based estimation of kinematic gait parameters are described.
Type:
Grant
Filed:
June 28, 2019
Date of Patent:
September 13, 2022
Assignees:
THE TRUSTEES OF THE STEVENS INSTITUTE OF TECHNOLOGY, THE TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK
Inventors:
Damiano Zanotto, Sunil K. Agrawal, Huanghe Zhang
Abstract: The present subject matter relates to techniques for opening target tissue. The disclosed system can include a navigation guidance device configured to locate and/or monitor the target tissue, a single-element transducer for stimulating the target tissue with focused ultrasound (FUS), and a processor configured to determine a cavitation mode. The navigation guidance device can include a cavitation detector and an arm. The single-element transducer can be attached to the arm and be configured to induce the FUS with a predetermined parameter to open the target tissue.
Type:
Application
Filed:
April 21, 2022
Publication date:
September 1, 2022
Applicant:
THE TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK
Abstract: Mechanisms including: receiving a first set of observed spike counts (FSoOSCs) for the spiking cells; determining a set of probabilities (SoPs) by: retrieving the SoPs from stored information (SI); or calculating the SopS based on the SI, wherein the SI regards possible biological states (BSs) of a subject, wherein each of the possible BSs belongs to at least one of a plurality of time sequences (PoTSs) of BSs, wherein each of the PoTSs of BSs corresponds to a possible action of the subject, and wherein each probability in the set of probabilities indicates a likelihood of observing a possible spike count for one of the plurality of spiking cells; identifying using a hardware processor a first identified BS of the subject from the possible BSs based on the FSoOSCs and the set of probabilities; and determining an action to be performed based on the first identified BS.
Type:
Grant
Filed:
January 31, 2022
Date of Patent:
August 30, 2022
Assignee:
The Trustees of Columbia University in the City of New York
Inventors:
Sean Perkins, Mark Churchland, Karen Schroeder, John Patrick Cunningham
Abstract: The disclosure herein relates to engineered biosensor-containing bacteria, which is bacteria that contain at least one biosensor circuit, and uses thereof. A biosensor circuit can comprise an essential gene of the bacteria operably linked to an inducible promoter. Additionally, the bacteria can be engineered to be deficient in the endogenous copy of the at least one essential gene.
Type:
Application
Filed:
May 5, 2022
Publication date:
August 25, 2022
Applicant:
The Trustees of Columbia University in the City of New York
Inventors:
Tal Danino, Tiffany CHIEN, Tetsuhiro HARIMOTO
Abstract: Provided herein are compositions and methods of using Seneca Valley Virus (SVV) or a derivative thereof and an interferon type I (IFN-I) inhibiting agent comprising an mTOR inhibitor for treating a cancer in a subject. The disclosed methods particularly rely upon the expression level of an ANTXR1 and the expression level of IFN-I in the cancer from the subject. Also provided herein are methods for predicting the efficacy of an SVV treatment comprising IFN-I inhibiting agent.
Type:
Application
Filed:
July 20, 2020
Publication date:
August 11, 2022
Applicants:
SENECA THERAPEUTICS, INC., THE TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK
Inventors:
Vincent R. RACANIELLO, Amy B. ROSENFELD, Paul L. HALLENBECK
Abstract: Systems and methods for radiative cooling and heating are provided. For example, systems for radiative cooling can include a top layer including one or more polymers, where the top layer has high emissivity in at least a portion of the thermal spectrum and an electromagnetic extinction coefficient of approximately zero, absorptivity of approximately zero, and high transmittance in at least a portion of the solar spectrum, and further include a reflective layer including one or more metals, where the reflective layer has high reflectivity in at least a portion of the solar spectrum.
Type:
Application
Filed:
March 21, 2022
Publication date:
August 11, 2022
Applicant:
THE TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK
Inventors:
Nanfang Yu, Jyotirmoy Mandal, Adam Overvig, Norman Nan Shi, Meng Tian
Abstract: The present disclosure relates to organic electrolyte solutions including organic electrolytes (e.g., aromatic imides, ferrocenes, spiro fused compounds, or cyclopropenium compounds), and redox flow batteries and systems including the same.
Type:
Application
Filed:
February 16, 2022
Publication date:
August 11, 2022
Applicant:
THE TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK
Inventors:
Colin NUCKOLLS, Raul HERNANDEZ SANCHEZ, Yuan YANG, Thomas SISTO, Margarita MILTON
Abstract: Crystallographic orientations of ruthenium films and related methods are disclosed. Single crystal ruthenium films are provided with crystallographic orientations that arrange a c-axis of the ruthenium crystal structure in a direction that corresponds with a plane of the film or along a direction that corresponds with a surface of a substrate on which the film is formed. While ruthenium films typically form with the c-axis perpendicular to the surface of the substrate or as a polycrystalline film with a random crystallographic orientation, substrate surfaces may be configured with a crystallographic surface net that promotes non-perpendicular c-axis orientations of ruthenium. The substrate may be formed with a metal-terminated surface in certain arrangements. In this regard, ruthenium films may be configured as metallic interconnects for devices where directions of lowest electrical resistivity within the crystal structure are arranged to correspond with the direction of current flow in the devices.
Type:
Grant
Filed:
June 9, 2020
Date of Patent:
August 9, 2022
Assignees:
University of Central Florida Research Founation, Inc., The Trustees of Columbia University in the City of New York
Inventors:
Kevin R. Coffey, Edward Dein, Sameer Ezzat, Prabhu Doss Mani, Katayun Barmak
Abstract: A wound dressing is made from a tubular inner layer and at least one outer layer disposed radially beyond the inner layer. The inner layer permits egress of fluid from weeping wounds, prevents desiccation of skin disposed beneath the inner layer, and prevents desiccation of ointment disposed between the inner layer and the skin. The at least one outer layer absorbs fluids that leak through the inner layer, protects the inner layer from outside contaminants, and prevents fluids from escaping. The at least one outer layer is affixed to the inner layer, and each of the layers is elastic in at least the radial direction. Optionally, a layer of ointment may be applied to an inner surface of the inner layer. Note that the tubular inner layer may be either pre-formed or formed at the time of application.
Type:
Grant
Filed:
November 27, 2017
Date of Patent:
August 9, 2022
Assignee:
The Trustees of Columbia University in the City of New York
Abstract: Methods, systems and computer-accessible medium for imaging a living cell or a living organism with bond-edited compounds using stimulated Raman scattering are disclosed. The method comprises the steps of introducing one or more bond-edited compounds into a live cell or a living organism, and detecting a vibrational tag in the cell or organism with stimulated Raman scattering. Also disclosed are methods for detecting a disease condition in a subject, methods for monitoring treatment for a disease condition, methods for screening an agent, methods for tracing a cellular process in a live cell using bond-edited compounds in combination with stimulated Raman scattering. Also disclosed are a composition for labeling a target cell with at least one bond-edited compound and devices for imaging bond-edited compounds by stimulated Raman scattering.
Type:
Grant
Filed:
December 17, 2019
Date of Patent:
August 9, 2022
Assignee:
THE TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK
Abstract: The invention provides pharmaceutical compositions and methods for treating cancer, neurodegenerative disorders, conditions associated with accumulated amyloid-beta peptide deposits, Tau protein levels, and/or accumulations of alpha-synuclein by administering a HAT modulator and a HDAC modulator to a subject.
Type:
Grant
Filed:
May 8, 2020
Date of Patent:
August 9, 2022
Assignee:
THE TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK
Inventors:
Owen Anthony O'Connor, Jennifer Effie Amengual, Donald W. Landry, Ottavio Arancio, Luigi Scotto, Shixian Deng, Rosa Purgatorio, Joie Fiorito