Patents by Inventor Chuanhai Cao

Chuanhai Cao 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: 20170196948
    Abstract: The present invention pertains to a dendritic cell-based vaccine against rh-?-Syn, ?-synuclein specific peptide antibodies and related vaccines, and methods of treating, preventing, and/or vaccinating against Parkinson's Disease (PD), or symptoms thereof.
    Type: Application
    Filed: May 26, 2015
    Publication date: July 13, 2017
    Applicant: University of South Florida
    Inventors: Chuanhai Cao, Xiaoyang Lin
  • Patent number: 9645155
    Abstract: Embodiments of the present disclosure provide for ?-AApeptides, ?-AApeptide building blocks, methods of making ?-AApeptides and libraries of ?-AApeptides, methods of screening the ?-AApeptide libraries for desired peptidomimetic activity, and the like. The present disclosure also provides for ?-AApeptides that are inhibitors of A? peptide aggregation, methods of inhibiting and disassembling A? peptide aggregation, methods of inhibiting the toxicity of A? aggregates towards N2a neuroblasotma cells, as well as methods and compounds for treating Alzheimer's disease.
    Type: Grant
    Filed: August 18, 2014
    Date of Patent: May 9, 2017
    Assignee: UNIVERSITY OF SOUTH FLORIDA
    Inventors: Jianfeng Cai, Chuanhai Cao, Haifan Wu, Yaqiong Li, Ge Bai
  • Publication number: 20160209422
    Abstract: Embodiments of the present disclosure provide for ?-AApeptides, ?-AApeptide building blocks, methods of making ?-AApeptides and libraries of ?-AApeptides, methods of screening the ?-AApeptide libraries for desired peptidomimetic activity, and the like. The present disclosure also provides for ?-AApeptides that are inhibitors of A? peptide aggregation, methods of inhibiting and disassembling A? peptide aggregation, methods of inhibiting the toxicity of A? aggregates towards N2a neuroblasotma cells, as well as methods and compounds for treating Alzheimer's disease.
    Type: Application
    Filed: August 18, 2014
    Publication date: July 21, 2016
    Applicant: UNIVERSITY OF SOUTH FLORIDA
    Inventors: Jianfeng CAI, Chuanhai CAO, Haifan WU, Yaqiong LI, Ge BAI
  • Publication number: 20160106997
    Abstract: A method of treating and preventing a neurological disorder, such as Alzheimer's disease, in a subject in need thereof by positioning an electromagnetic field emitting source proximal to the subject and exposing the subject to an electromagnetic field having a predetermined frequency (preferably ?300-3,000 MHz) for a predetermined absorption period (preferably greater than ?3 days). Each individual treatment (comprising exposure to the predetermined frequency for the predetermined absorption period) is continued at a predetermined schedule for a predetermined treatment period. The EMF can have a specific absorption rate up to about 8 W/kg. The methodology enhances cognition in the subject and/or treats/prevents the underlying neurological disorder or a symptom thereof.
    Type: Application
    Filed: December 21, 2015
    Publication date: April 21, 2016
    Applicant: University of South Florida
    Inventors: Gary W. Arendash, Chuanhai Cao, Jun Tan
  • Patent number: 9238149
    Abstract: The invention includes a method of treating and preventing a neurological disorder, such as Alzheimer's Disease, in a subject in need thereof by positioning an electromagnetic field emitting source proximal to the subject and exposing the subject to an electromagnetic field having a predetermined frequency for a predetermined absorption period. Preferably, each individual treatment (comprising exposure to the predetermined frequency for the predetermined absorption period) is continued at a predetermined schedule (preferably daily) for a predetermined treatment period. The predetermined frequency, according to a preferred embodiment, is about 918 MHz with a specific absorption rate (SAR) of about 0.25 W/kg+/?2 dB. The predetermined absorption period of this preferred embodiment is about one hour. The treatment period is long-term, being greater than about 6 months and preferably between about 7 and 9 months.
    Type: Grant
    Filed: September 12, 2011
    Date of Patent: January 19, 2016
    Assignee: UNIVERSITY OF SOUTH FLORIDA
    Inventors: Gary W. Arendash, Chuanhai Cao, Jun Tan
  • Publication number: 20140170225
    Abstract: The present invention relates to the field of polymer chemistry and more particularly to encapsulated peptides and uses thereof.
    Type: Application
    Filed: August 1, 2013
    Publication date: June 19, 2014
    Inventors: CHUANHAI CAO, XIAOYANG LIN, KURT BREITENKAMP, HABIB SKAFF, KEVIN N. SILL
  • Patent number: 8383347
    Abstract: Changes in adaptive immune system were identified and correlated as a predictor of A?40 and A?42 and AD progression. T-cell, B-cell, TCR and BCR profiles were used to correlate clinical progression of AD. The CDR3 region was spectratyped, showing the clonality of the CDR3 region. This intrafamily gene fragment length profile was compared to age-matched controls, thereby indicating the existence of a neurodegenerative disease. The novel method is useful in diagnosing neurodegenerative disease, like Parkinson's disease, HIV-associated Dementia, or Alzheimer's disease. Moreover, this permits the clinical identification of patients at a very early stage of AD and/or monitoring the potential benefits of disease modifying therapeutics.
    Type: Grant
    Filed: May 3, 2010
    Date of Patent: February 26, 2013
    Assignee: University of South Florida
    Inventors: Chuanhai Cao, Xiaoyang Lin, Huntington Potter
  • Patent number: 8188046
    Abstract: The application describes several mutant amyloid beta peptides and specific regions which are useful in the therapeutic and diagnostic of neurological diseases. The application further describes methods of using these mutant peptides as treatment and reagents for diagnosis of diseases. The application further describes diagnostic kits and pharmaceutical compositions for use in therapy to treat neurological diseases including but not limited to Alzheimer's disease and various forms of mild cognitive impairments.
    Type: Grant
    Filed: October 12, 2007
    Date of Patent: May 29, 2012
    Assignee: University of South Florida
    Inventor: Chuanhai Cao
  • Publication number: 20120065456
    Abstract: The invention includes a method of treating and preventing a neurological disorder, such as Alzheimer's Disease, in a subject in need thereof by positioning an electromagnetic field emitting source proximal to the subject and exposing the subject to an electromagnetic field having a predetermined frequency for a predetermined absorption period. Preferably, each individual treatment (comprising exposure to the predetermined frequency for the predetermined absorption period) is continued at a predetermined schedule (preferably daily) for a predetermined treatment period. The predetermined frequency, according to a preferred embodiment, is about 918 MHz with a specific absorption rate (SAR) of about 0.25 W/kg+/?2 dB. The predetermined absorption period of this preferred embodiment is about one hour. The treatment period is long-term, being greater than about 6 months and preferably between about 7 and 9 months.
    Type: Application
    Filed: September 12, 2011
    Publication date: March 15, 2012
    Applicant: UNIVERSITY OF SOUTH FLORIDA
    Inventors: Gary W. Arendash, Chuanhai Cao, Jun Tan
  • Patent number: 8067430
    Abstract: A method of treating HIV infection by using the novel anti-HIV activity of the opioid antagonist naloxone.
    Type: Grant
    Filed: July 29, 2004
    Date of Patent: November 29, 2011
    Assignee: University of South Florida
    Inventors: Kenneth E. Ugen, Steven Specter, Susan B. Nyland, Chuanhai Cao
  • Publication number: 20100172879
    Abstract: The application describes several mutant amyloid beta peptides and specific regions which are useful in the therapeutic and diagnostic of neurological diseases. The application further describes methods of using these mutant peptides as treatment and reagents for diagnosis of diseases. The application further describes diagnostic kits and pharmaceutical compositions for use in therapy to treat neurological diseases including but not limited to Alzheimer's disease and various forms of mild cognitive impairments.
    Type: Application
    Filed: October 12, 2007
    Publication date: July 8, 2010
    Applicant: University of South Florida
    Inventor: Chuanhai Cao
  • Publication number: 20100136063
    Abstract: The present invention relates to the field of polymer chemistry and more particularly to encapsulated peptides and uses thereof.
    Type: Application
    Filed: November 16, 2009
    Publication date: June 3, 2010
    Applicants: UNIVERSITY OF SOUTH FLORIDA, INTEZYNE TECHNOLOGIES, INC.
    Inventors: CHUANHAI CAO, XIAOYANG LIN, KURT BREITENKAMP, HABIB SKAFF, KEVIN N. SILL
  • Publication number: 20070015218
    Abstract: The present invention is a method of effectively dissociating an antibody and antigen from the complex they form. The method enables researchers to accurately identify anti-amyloid beta peptide and its antibody from sera samples. It can also be used for the evaluation of the outcome of Alzheimer's patient treatment based on the amyloid peptide load and antibody level in the sera.
    Type: Application
    Filed: April 14, 2006
    Publication date: January 18, 2007
    Applicant: University of South Florida
    Inventors: Chuanhai Cao, Qingyou Li, David Morgan