Patents by Inventor Nasser Chegini

Nasser Chegini has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20080300147
    Abstract: The present invention provides a method for detecting a fibrotic disorder in a subject by: (a) providing a biological sample obtained from the subject (such as endometrium, peritoneal fluid, and/or smooth muscle cells); (b) analyzing the expression of at least one gene that is differentially expressed in the fibrotic disorder of interest; and (c) correlating the expression of the gene(s) with the presence or absence of the fibrotic disorder in the subject. The present invention also provides a method and compositions for modulating the expression of genes that are differentially expressed in fibrotic tissues, compared to normal tissues. Restoration of gene expression to levels associated with normal tissue is expected to ameliorate at least some of the symptoms of the fibrotic disorder. This method includes the step of contacting the tissue with an agent that modulates expression of one or more differentially expressed genes in the tissue.
    Type: Application
    Filed: March 28, 2005
    Publication date: December 4, 2008
    Inventors: Nasser Chegini, Xiaoping Luo, Li Ding, R. Stan Williams
  • Patent number: 7049069
    Abstract: Methods for detecting and treating a female reproductive tract disorder relate to the discovery that IL-13 and IL-15 are differentially expressed in biological samples from subjects suffering from a reproductive tract disorder compared to samples from healthy subjects. A female reproductive tract disorder is detected by providing a biological sample derived from the subject; analyzing the expression of IL-13 and/or IL-15 in the sample; and correlating the expression of the cytokine with the presence or absence of the female reproductive tract disorder in the subject. Cytokine expression is modulated in female reproductive tract tissue by contacting the tissue with an agent that modulates expression of IL-13 and/or IL-15 in the tissue.
    Type: Grant
    Filed: July 17, 2002
    Date of Patent: May 23, 2006
    Assignee: University of Florida
    Inventors: Nasser Chegini, Robert Stanford Williams, Barry Ripps
  • Publication number: 20050152895
    Abstract: Methods for the prevention of adhesion formation involve the administration of therapeutic formulations to a patient which include antibodies to TIMP-1 or TIMP-1 antisense oligonucleotides. The formulations can also include suitable carriers, such as a hyaluronic acid matrix, for optimal administration. The treatment procedure can be initiated and monitored by a diagnostic procedure which involves the detection of elevated levels of TIMP-1 in a patient.
    Type: Application
    Filed: December 2, 2004
    Publication date: July 14, 2005
    Inventors: Nasser Chegini, James Burns, Michael Diamond, Lena Holmdahl
  • Patent number: 6841153
    Abstract: Methods for the prevention of adhesion formation involve the administration of therapeutic formulations to a patient which include antibodies to TIMP-1 or TIMP-1 antisense oligonucleotides. The formulations can also include suitable carriers, such as a hyaluronic acid matrix, for optimal administration. The treatment procedure can be initiated and monitored by a diagnostic procedure which involves the detection of elevated levels of TIMP-1 in a patient.
    Type: Grant
    Filed: October 1, 1999
    Date of Patent: January 11, 2005
    Assignees: University of Florida, Wayne State University, Genzyme Corporation
    Inventors: Nasser Chegini, James Burns, Michael P. Diamond, Lena E. Holmdahl
  • Publication number: 20030032044
    Abstract: Methods for detecting and treating a female reproductive tract disorder relate to the discovery that IL-13 and IL-15 are differentially expressed in biological samples from subjects suffering from a reproductive tract disorder compared to samples from healthy subjects. A female reproductive tract disorder is detected by providing a biological sample derived from the subject; analyzing the expression of IL-13 and/or IL-15 in the sample; and correlating the expression of the cytokine with the presence or absence of the female reproductive tract disorder in the subject. Cytokine expression is modulated in female reproductive tract tissue by contacting the tissue with an agent that modulates expression of IL-13 and/or IL-15 in the tissue.
    Type: Application
    Filed: July 17, 2002
    Publication date: February 13, 2003
    Inventors: Nasser Chegini, Robert Stanford Williams, Barry Ripps