Patents Examined by Amanda Haney
  • Patent number: 11959140
    Abstract: A method for evaluating or monitoring metabolic effects of exercise or injury by detecting and/or quantifying microR-NAs in saliva. Compositions and methods of treatment based on detection of microRNAs.
    Type: Grant
    Filed: February 27, 2019
    Date of Patent: April 16, 2024
    Assignees: QUADRANT BIOSCIENCES INC., PENN STATE RESEARCH FOUNDATION, THE RESEARCH FOUNDATION FOR THE STATE UNIVERSITY OF NEW YORK
    Inventors: Richard Uhlig, Steven D. Hicks, Frank A. Middleton
  • Patent number: 11952633
    Abstract: The present invention relates to methods and compositions for determination of and uses of specific methylation patterns indicative of adenoma and carcinoma. In particular, the invention relates to analysis of defined CpG loci that are coordinately methylated in DNAs from cancer and adenoma samples, methods for identifying coordinately methylated loci, and methods of using analysis of coordinately methylated loci in one or more marker regions in the design of assays for adenoma and cancer.
    Type: Grant
    Filed: November 23, 2020
    Date of Patent: April 9, 2024
    Assignees: Exact Sciences Corporation, Mayo Foundation for Medical Research and Education
    Inventors: David A. Ahlquist, William R. Taylor, Hongzhi Zou, Graham P. Lidgard
  • Patent number: 11926872
    Abstract: A primer for isothermal amplification of nucleic acid and its application are described. The primer includes a forward primer and a reverse primer used for amplifying a target gene. The forward primer is a sequence with an exogenous self-paired hairpin structure at the 5? end, or a sequence with a hairpin structure matched with any source sequence in the target gene close to the forward primer end at the 5? end. Nucleic acid amplification technology using the primer of the invention can produce repeated tandem structure of the target gene, and the repetition times can be controlled precisely. The technology can also be applied to the third generation sequencing technology. The amplification steps are not only simple and fast, but also improve sequencing accuracy.
    Type: Grant
    Filed: June 18, 2019
    Date of Patent: March 12, 2024
    Inventor: Xinhua Lu
  • Patent number: 11920198
    Abstract: This invention relates to a method of identifying mutations in the cystic fibrosis transmembrane conductance regulator (CFTR) gene, a kit for performing the method, and furthermore to isolated nucleotide sequences being complementary to one or more mutations of the CFTR gene. According to a first aspect of the invention there is provided a method of identifying mutations in the cystic fibrosis transmembrane conductance regulator (CFTR) gene, including the steps of providing one or more nucleic acid sequences, fully complementary to one or more segments of the CFTR gene, wherein the one or more nucleic acid sequences correspond to the mutation to be identified; providing a biological sample of an individual to be tested for CF; isolating nucleic acids from the biological sample; and testing the biological sample for the presence of one or more of the nucleic acid sequences using a suitable detection method.
    Type: Grant
    Filed: July 13, 2021
    Date of Patent: March 5, 2024
    Assignee: UNIVERSITY OF PRETORIA
    Inventors: Robin John Green, Refiloe Masekela, Cheryl Stewart, Michael Sean Pepper
  • Patent number: 11920200
    Abstract: The present invention relates to methods of determining the presence or absence of certain cancers in a human individual, as well as to related methods to determine the response to therapy against certain cancers in a human individual, in particular ovarian cancer in a woman. Such methods are based on the detection-from (eg cell-free) DNA of said human individual—of one or more methylated (or un-methylated) CpGs being associated with differentially methylated regions (DMRs) of the present invention; such as methylation (or un-methylation) at one or more or all of certain CpGs being associated with such DMRs. Accordingly, such methods have diagnostic, prognostic and/or predictive utility for detecting or managing certain cancers in women or men, in particular ovarian cancer in women.
    Type: Grant
    Filed: December 15, 2017
    Date of Patent: March 5, 2024
    Assignees: Eurofins Genomics Europe Sequencing GMBH, Genedata AG, UCL Business LTD.
    Inventors: Martin Widschwendter, Allison Jones, Iona Evans, Harri Lempiäinen, Johannes Eichner, Tamas Rujan, Timo Wittenberger, Tobias Paprotka, Benjamin Lindner
  • Patent number: 11920196
    Abstract: A method comprising obtaining a substantially cell-free sample of blood plasma or blood serum from a subject with osteoarthritis; and detecting a presence of or measuring a level of novel_miRNA_1 (gucuggcucaggguuggg) (SEQ ID NO: 1), novel_miRNA_2 (ucccuguucgggcgccacu) (SEQ ID NO: 2), novel_miRNA_3 (uguuuagcauccuguagccugc) (SEQ ID NO: 3), and novel_miRNA_4 (uaguggguuaucagaacu) (SEQ ID NO: 4). Also provided are methods where additional miRNAs are detected including novel miRNA 5 (SEQ ID NO: 5), novel miRNA 6 (SEQ ID NO: 6), novel miRNA 7 (SEQ ID NO: 7), novel miRNA 8 (SEQ ID NO: 8), novel miRNA 9 (SEQ ID NO: 9), novel miRNA 10 (SEQ ID NO: 10), novel miRNA 11 (SEQ ID NO: 11), novel miRNA 12 (SEQ ID NO: 12), novel miRNA 13 (SEQ ID NO: 13), hsa-miR-335-3p, hsa-miR-199a-5p, hsa-miR-671-3p, hsa-miR-1260b, hsa-miR-191-3p, hsa-miR-335-5p and/or hsa-miR-543.
    Type: Grant
    Filed: June 2, 2021
    Date of Patent: March 5, 2024
    Assignee: University Health Network
    Inventors: Mohit Kapoor, Rajiv Gandhi, Shabana Amanda Ali
  • Patent number: 11905562
    Abstract: The gene responsible for encoding SERT has a functional polymorphism at the 5?-regulatory promoter region, which results in two forms, long (L) and short (S). The LL-genotype is hypothesized to play a key role in the early onset of alcohol use. The present invention discloses the differences in treatment and diagnosis based on the L or short genotypes as well as on a single nucleotide polymorphism of the SERT gene, the 3? UTR SNP rs1042173. The present invention demonstrates the efficacy of using the drug ondansetron and similar drugs for treatment based on variations in the polymorphisms of the SERT gene as well as methods for diagnosing susceptibility to abuse of alcohol and other addiction-related diseases and disorders.
    Type: Grant
    Filed: April 9, 2021
    Date of Patent: February 20, 2024
    Assignee: University of Virginia Patent Foundation
    Inventor: Bankole A. Johnson
  • Patent number: 11885816
    Abstract: The present invention includes methods for selecting a therapy for improved cognition as well as prevention of cognitive loss/dysfunction using one or more endophenotypes comprising: obtaining a sample from a subject; measuring biomarkers that differentiate between an inflammatory, a metabolic, a neurotrophic, and a depressive endophenotype; and selecting a course of treatment for the subject based on whether the subject is scored as having a high or a low endophenotype for one or more of the inflammatory, a metabolic, a neurotrophic, and a depressive endophenotypes.
    Type: Grant
    Filed: November 26, 2014
    Date of Patent: January 30, 2024
    Assignee: University of North Texas Health Science Center at Forth Worth
    Inventor: Sid E. O'Bryant
  • Patent number: 11872230
    Abstract: The present invention relates generally to a therapeutic protocol for treating a subject having cancer. Taught herein is a method of treating cancer or reducing the risk of recurrence of cancer in a subject following an anti-cancer therapy.
    Type: Grant
    Filed: May 16, 2022
    Date of Patent: January 16, 2024
    Assignee: Agency for Science, Technology and Research
    Inventors: Zhenxun Wang, Wai Leong Tam, Lian Yee Yip, Ying Swan Ho, Zhengwei Wu, Bing Lim
  • Patent number: 11845975
    Abstract: The present disclosure provides a body fluid extract comprising micro RNA.
    Type: Grant
    Filed: December 10, 2019
    Date of Patent: December 19, 2023
    Assignee: Craif Inc.
    Inventors: Takao Yasui, Daiki Takeshita, Yoshinobu Baba
  • Patent number: 11840742
    Abstract: The present invention relates to a method of determining the presence or absence of active tuberculosis in a sample, in particular, comprising determining the levels of one or more biomarkers selected from basic leucine zipper transcription factor ATF-like 2 (BATF2), cluster of differentiation 177 (CD177), haptoglobin (HP), immunoglobulin J chain (IGJ) and galectin 10 (CLC), in said sample. Uses of biomarkers of the invention and kits for performing the method of the invention are also described.
    Type: Grant
    Filed: February 24, 2017
    Date of Patent: December 12, 2023
    Assignee: UCL BUSINESS LTD
    Inventors: Mahdad Noursadeghi, Jennifer Roe, Adrian Martineau
  • Patent number: 11840726
    Abstract: The present technology relates to methods for excluding Lynch syndrome as a possible diagnosis in patients suffering from colorectal cancers or endometrial cancers. These methods are based on detecting the methylation status of the MLH1 promoter ‘C’ region in colorectal and endometrial cancer patients using an improved and highly sensitive methylation-specific multiplex ligation-dependent probe amplification (MS-MLPA) assay.
    Type: Grant
    Filed: January 4, 2021
    Date of Patent: December 12, 2023
    Assignee: Quest Diagnostics Investments LLC
    Inventors: Amber C. Donahue, Feras Hantash
  • Patent number: 11821035
    Abstract: Provided herein are methods of detecting target nucleic acids and uses of the same.
    Type: Grant
    Filed: January 29, 2021
    Date of Patent: November 21, 2023
    Assignee: 10x Genomics, Inc.
    Inventors: Zachary Bent, Marlon Stoeckius
  • Patent number: 11814688
    Abstract: The present application relates to the field of cancer, particular to hypoxic tumors. It was found that hypoxia is an important driver for hypermethylation of (promoters of) tumor suppressor genes. As this hypermethylation is a stable signature that is also present in circulating tumor DNA in peripheral blood, detecting this methylation pattern is a surrogate marker for tumor hypoxia. This can be used to adapt therapy as well.
    Type: Grant
    Filed: April 25, 2022
    Date of Patent: November 14, 2023
    Assignees: VIB VZW, Katholieke Universiteit Leuven, K.U. Leuven R & D, Life Sciences Research Partners VZW
    Inventors: Diether Lambrechts, Bernard Thienpont
  • Patent number: 11807908
    Abstract: Provided is a group of peripheral blood gene markers for screening benign and malignant pulmonary micro-nodules, comprising: gene sequences characterized by micronodular lung carcinoma as shown in SEQ ID NOs. 1-6, wherein the gene sequences exhibit differential expression in the peripheral blood of micronodular lung carcinoma patients and non-micronodular lung carcinoma patients. In addition, also provided is the use of the above-mentioned gene markers in preparing a product for early screening micronodular lung carcinoma. The gene markers of the invention used for early screening micronodular lung carcinoma, have high sensitivity and strong specificity; besides, they take peripheral blood, which is the easiest to collect in clinic, as the test sample.
    Type: Grant
    Filed: November 20, 2018
    Date of Patent: November 7, 2023
    Assignee: Shanghai Biomedical Laboratory Co., Ltd.
    Inventors: Changming Cheng, Chao Yang, Ruiqin Ma, Yin Zhou
  • Patent number: 11788144
    Abstract: The invention relates to method for identifying and selecting a subject with increased risk of developing a cardiometabolic disease and optionally, providing a personalized medicine method, which may involve sequencing at least part of a genome of one or more cells in a blood sample of the subject and identifying from the sequencing one or more mutations in one or more somatic mutations.
    Type: Grant
    Filed: August 16, 2021
    Date of Patent: October 17, 2023
    Assignees: The Brigham and Women's Hospital, Inc., The General Hospital Corporation
    Inventors: Benjamin Levine Ebert, Siddhartha Jaiswal, Sekar Kathiresan
  • Patent number: 11773456
    Abstract: The present disclosure belongs to the technical field of pathogen detection, in particular to loop-mediated isothermal amplification (LAMP) primer sets for detecting porcine susceptibility-related pathogenic bacteria, and a kit, a LAMP chip and use based on the same. The LAMP primer sets for detecting porcine susceptibility-related pathogenic bacteria include an Actinobacillus pleuropneumoniae primer set, a Haemophilus parasuis primer set, a Salmonella choleraesuis primer set, a Bordetella bronchiseptica primer set, a Pasteurella multocida primer set, a Streptococcus suis primer set, and an Erysipelothrix rhusiopathiae primer set.
    Type: Grant
    Filed: August 18, 2022
    Date of Patent: October 3, 2023
    Assignee: Anhui Agricultural University
    Inventors: Xuelan Liu, Yu Li, Jie Tang, Xiaohui Huang, Lin Li, Hong Ye, Yin Dai, Liang Li
  • Patent number: 11767560
    Abstract: The present invention relates to a method of diagnosing and treating endometrial cavity-distorting leiomyoma using microRNA, and particularly, a composition and a kit for diagnosing uterine leiomyoma, the composition and the kit including an agent capable of detecting a microRNA expression level in a biological sample; a method of diagnosing uterine leiomyoma of a subject, the method including measuring a microRNA expression level in a biological sample from the subject, and diagnosing that the subject has uterine leiomyoma having endometrial cavity distortion or uterine leiomyoma having a likelihood of developing endometrial cavity distortion, when the microRNA expression level is downregulated; and a method of treating uterine leiomyoma, the method including measuring a microRNA expression level in a biological sample from a subject, and performing uterine leiomyoma treatment when the microRNA expression level is downregulated.
    Type: Grant
    Filed: November 15, 2019
    Date of Patent: September 26, 2023
    Assignees: SEOUL NATIONAL UNIVERSITY R&DB FOUNDATION, KOREA UNIVERSITY RESEARCH AND BUSINESS FOUNDATION
    Inventors: Seung Yup Ku, Yong-Jin Kim, Yoon Young Kim
  • Patent number: 11753684
    Abstract: Methods for detecting a chromosomal aneuploidy in a foetus carried by a pregnant female are provided. Such methods are based on one or more of particular configurations and/or detections and/or analyses of two or more regions of DNA, including those that show differential methylation between DNA that originates from cells of a foetus (and/or the placenta of a foetus) and DNA of maternal origin. Such methods utilise a sample taken from a pregnant female, which sample comprises DNA that originates from cells of a foetus and/or the placenta of a foetus in admixture with differently methylated DNA of maternal origin. Such methods have diagnostic, prognostic and/or predictive utility; in particular for the detection/diagnosis of chromosomal aneuploidy, such as a trisomy, in a foetus, and/or for detecting an increased risk of a pregnant female suffering from or developing a pregnancy-associated medical condition.
    Type: Grant
    Filed: November 9, 2016
    Date of Patent: September 12, 2023
    Assignee: EUROFINS LIFECODEXX GMBH
    Inventors: Steffi Werler, Wera Hofmann, Matthias Sachse
  • Patent number: 11753683
    Abstract: The present invention relates to a method, in particular an in vitro method, for identifying basophil granulocytes, comprising analyzing a modification such as for example the methylation status of at least one CpG position in the mammalian gene region for the gene “mutated in colorectal cancer” (MCC), wherein a demethylation or lack of modification or methylation of said gene region is indicative for a basophil granulocyte, when compared to a non-basophil granulocyte, or any other cell type in the peripheral blood or in other tissues. The analyses according to the invention can identify basophil granulocytes on an epigenetic level and distinguish them from all other cells in complex samples, such as, for example, other blood or immune cells. The present invention furthermore provides an improved method for quantifying basophil granulocytes, in particular in complex samples.
    Type: Grant
    Filed: October 24, 2018
    Date of Patent: September 12, 2023
    Assignee: Precision for Medicine GmbH
    Inventors: Sven Olek, Udo Baron