Patents by Inventor Mark Zylka

Mark Zylka 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).

  • Patent number: 8916355
    Abstract: The invention relates generally to novel genes expressed in normal but not Neurogenin-1-deficient animals. The invention relates specifically to a novel family of G protein-coupled receptors and a novel family of two-transmembrane segment proteins that are expressed in dorsal root ganglia, and a method of screening for genes specifically expressed in nociceptive sensory neurons.
    Type: Grant
    Filed: February 5, 2007
    Date of Patent: December 23, 2014
    Assignee: California Institute of Technology
    Inventors: David J. Anderson, Xinzhong Dong, Mark Zylka, Sang-kyou Han, Melvin I. Simon
  • Publication number: 20140112905
    Abstract: Methods and compositions are provided for the treatment of pain and cystic fibrosis. The methods include administering to an animal a composition or a pharmaceutical formulation comprising a therapeutically effective amount of a Prostatic Acid Phosphatase (“PAP”) polypeptide, or an active variant, fragment or derivative thereof, or a therapeutically effective amount of an activity enhancing PAP modulator. PAP is provided as a treatment for chronic pain including neuropathic and inflammatory pain in animals and humans. The PAP, or the active variant, fragment or derivative thereof, or the activity enhancing modulator of the PAP is administered via one or more of injection, intrathecal injection, oral administration, a surgically implanted pump, stem cells, viral gene therapy, or naked DNA gene therapy. Intrathecal injection of PAP functions as an analgesic and reduces thermal sensitivity in mice. PAP can reduce chronic mechanical and thermal inflammatory pain in mice.
    Type: Application
    Filed: December 19, 2013
    Publication date: April 24, 2014
    Applicant: The University of North Carolina at Chapel Hill
    Inventors: Mark Zylka, Pirkko Vihko
  • Publication number: 20140112906
    Abstract: Methods and compositions are provided for the treatment of pain and cystic fibrosis. The methods include administering to an animal a composition or a pharmaceutical formulation comprising a therapeutically effective amount of a Prostatic Acid Phosphatase (“PAP”) polypeptide, or an active variant, fragment or derivative thereof, or a therapeutically effective amount of an activity enhancing PAP modulator. PAP is provided as a treatment for chronic pain including neuropathic and inflammatory pain in animals and humans. The PAP, or the active variant, fragment or derivative thereof, or the activity enhancing modulator of the PAP is administered via one or more of injection, intrathecal injection, oral administration, a surgically implanted pump, stem cells, viral gene therapy, or naked DNA gene therapy. Intrathecal injection of PAP functions as an analgesic and reduces thermal sensitivity in mice. PAP can reduce chronic mechanical and thermal inflammatory pain in mice.
    Type: Application
    Filed: December 19, 2013
    Publication date: April 24, 2014
    Applicant: The University of North Carolina at Chapel Hill
    Inventors: Mark Zylka, Pirkko Vihko
  • Publication number: 20100266569
    Abstract: Methods and compositions are provided for the treatment of pain and cystic fibrosis. The methods include administering to an animal a composition or a pharmaceutical formulation comprising a therapeutically effective amount of a Prostatic Acid Phosphatase (“PAP”) polypeptide, or an active variant, fragment or derivative thereof, or a therapeutically effective amount of an activity enhancing PAP modulator. PAP is provided as a treatment for chronic pain including neuropathic and inflammatory pain in animals and humans. The PAP, or the active variant, fragment or derivative thereof, or the activity enhancing modulator of the PAP is administered via one or more of injection, intrathecal injection, oral administration, a surgically implanted pump, stem cells, viral gene therapy, or naked DNA gene therapy. Intrathecal injection of PAP functions as an analgesic and reduces thermal sensitivity in mice. PAP can reduce chronic mechanical and thermal inflammatory pain in mice.
    Type: Application
    Filed: November 17, 2008
    Publication date: October 21, 2010
    Inventors: Mark Zylka, Prikko Vihko
  • Publication number: 20080014586
    Abstract: The invention relates generally to genes expressed in skin cancer cells, particularly melanoma tumor cells, and their role in migration and metastasis. Methods for identifying melanoma cells are provided, as are methods of treating melanoma. Methods for identifying compounds that are useful in the treatment of melanoma are also provided.
    Type: Application
    Filed: July 13, 2007
    Publication date: January 17, 2008
    Applicant: California Institute of Technology
    Inventors: Mark Zylka, Xinzhong Dong, David Anderson
  • Publication number: 20070196873
    Abstract: The invention relates generally to novel genes expressed in normal but not Neurogenin-1-deficient animals. The invention relates specifically to a novel family of G protein-coupled receptors and a novel family of two-transmembrane segment proteins that are expressed in dorsal root ganglia, and a method of screening for genes specifically expressed in nociceptive sensory neurons.
    Type: Application
    Filed: February 5, 2007
    Publication date: August 23, 2007
    Inventors: David Anderson, Xinzhong Dong, Mark Zylka, Sang-kyou Han, Melvin Simon
  • Publication number: 20050208047
    Abstract: A novel G protein-coupled receptor called MrgC11 has been identified that is expressed in dorsal root ganglia and that is activated by RF amide related peptides.
    Type: Application
    Filed: April 27, 2005
    Publication date: September 22, 2005
    Inventors: David Anderson, Xinzhong Dong, Mark Zylka, Sang-Kyou Han, Melvin Simon
  • Publication number: 20050196757
    Abstract: The invention relates generally to genes expressed in skin cancer cells, particularly melanoma tumor cells, and their role in migration and metastasis. Methods for identifying melanoma cells are provided, as are methods of treating melanoma. Methods for identifying compounds that are useful in the treatment of melanoma are also provided.
    Type: Application
    Filed: June 19, 2003
    Publication date: September 8, 2005
    Inventors: Mark Zylka, Xinzhong Dong, David Anderson
  • Publication number: 20050164288
    Abstract: The invention relates generally to novel genes expressed in normal but not Neurogenin-1-deficient animals. The invention relates specifically to a novel family of G protein-coupled receptors and a novel family of two-transmembrane segment proteins that are expressed in dorsal root ganglia, and a method of screening for genes specifically expressed in nociceptive sensory neurons.
    Type: Application
    Filed: March 17, 2005
    Publication date: July 28, 2005
    Inventors: David Anderson, Xinzhong Dong, Mark Zylka, Sang-Kyou Han, Melvin Simon
  • Publication number: 20050037468
    Abstract: The invention relates generally to novel genes expressed in normal but not Neurogenin-1-deficient animals. The invention relates specifically to a novel family of G protein-coupled receptors and a novel family of two-transmembrane segment proteins that are expressed in dorsal root ganglia, and a method of screening for genes specifically expressed in nociceptive sensory neurons.
    Type: Application
    Filed: September 30, 2004
    Publication date: February 17, 2005
    Inventors: David Anderson, Xinzhong Dong, Mark Zylka, Sang-kyou Han, Melvin Simon
  • Publication number: 20040121410
    Abstract: A novel G protein-coupled receptor called MrgC11 has been identified that is expressed in dorsal root ganglia and that is activated by RF amide related peptides.
    Type: Application
    Filed: December 20, 2002
    Publication date: June 24, 2004
    Inventors: David J. Anderson, Xinzhong Dong, Mark Zylka, Sang-Kyou Han, Melvin Simon
  • Publication number: 20030092035
    Abstract: The invention relates generally to novel genes expressed in normal but not Neurogenin-1-deficient animals. The invention relates specifically to a novel family of G protein-coupled receptors and a novel family of two-transmembrane segment proteins that are expressed in dorsal root ganglia, and a method of screening for genes specifically expressed in nociceptive sensory neurons.
    Type: Application
    Filed: June 26, 2002
    Publication date: May 15, 2003
    Inventors: David J. Anderson, Xinzhong Dong, Mark Zylka, Sang-Kyou Han, Melvin I. Simon
  • Publication number: 20030059848
    Abstract: The invention is based, in part, on the discovery that the CRY proteins and the PER2 protein function as important modulators of mammalian circadian rhythm. The invention includes methods of modulating the circadian rhythm and identifying compounds that modulate the circadian rhythm.
    Type: Application
    Filed: September 17, 2002
    Publication date: March 27, 2003
    Applicant: The General Hospital Corporation, a Massachusetts corporation
    Inventors: Steven M. Reppert, David R. Weaver, Mark Zylka, Xiaowei Jin, Kazuhiko Kume, Sriram Sathyanarayanan, Lauren Shearman
  • Patent number: 6475744
    Abstract: The invention is based, in part, on the discovery that the CRY proteins and the PER2 protein function as important modulators of mammalian circadian rhythm. The invention includes methods of modulating the circadian rhythm and identifying compounds that modulate the circadian rhythm.
    Type: Grant
    Filed: July 18, 2000
    Date of Patent: November 5, 2002
    Assignee: The General Hospital Corporation
    Inventors: Steven M. Reppert, David R. Weaver, Mark Zylka, Xiaowei Jin, Kazuhiko Kume, Sriram Sathyanarayanan, Lauren Shearman