Abstract: The present invention is directed to arylamino-arylpropanolamine derivatives of formula I: or a pharmaceutically acceptable salt thereof, compositions containing these derivatives, and methods of their use for the prevention and treatment of conditions ameliorated by monoamine reuptake including, inter alia, vasomotor symptoms (VMS), sexual dysfunction, gastrointestinal and genitourinary disorders, chronic fatigue syndrome, fibromyalgia syndrome, nervous system disorders, and combinations thereof, particularly those conditions selected from the group consisting of major depressive disorder, vasomotor symptoms, stress and urge urinary incontinence, fibromyalgia, pain, diabetic neuropathy, and combinations thereof.
Type:
Grant
Filed:
October 2, 2007
Date of Patent:
March 2, 2010
Assignee:
Wyeth LLC
Inventors:
An Thien Vu, Stephen Todd Cohn, Eugene Anthony Terefenko, William Jay Moore, Puwen Zhang, Paige Erin Mahaney, Eugene John Trybulski
Abstract: The present invention provides a compound of formula I and the use thereof in the therapeutic treatment of a CNS disorder related to or affected by the 5-HT6 receptor.
Abstract: The present invention relates to novel piperazine-piperidine compounds. The compounds are useful as 5-HT1A binding agents, particularly as 5-HT1A receptor antagonists and agonists. These compounds are useful in treating central nervous system disorders, such as cognition disorders, anxiety disorders, depression and sexual dysfunction. The invention relates to compounds and pharmaceutically acceptable salts of formula (I?): wherein R1-R16, Ra, Rb, and n are set forth in the specification. The invention also relates to pharmaceutical compositions comprising compounds and pharmaceutically acceptable salts of formula (I?).
Type:
Grant
Filed:
June 9, 2006
Date of Patent:
March 2, 2010
Assignee:
Wyeth LLC
Inventors:
Magda Asselin, George Theodore Grosu, Annmarie Louise Sabb, Wayne Everett Childers, Lisa Marie Havran, Zhongqi Shen, James Jacob Bicksler, Dan Chaekoo Chong
Abstract: The present invention relates to immunological compositions comprising sulpholipo-cyclodextrin (SL-CD) and, saponin or Quil A, and optionally at least one antigen. The invention relates to methods and immunological compositions comprising at least one antigen, which may be a veterinary antigen. The veterinary antigen in the methods and immunological compositions of the invention may be a bovine antigen. The invention relates to methods and immunological compositions comprising bovine ephemeral fever virus (BEFV), bovine herpesvirus 1 (IBR) or bluetongue virus (BTV). The invention comprises methods for eliciting an immune response against BEFV, IBR, or BTV in an animal, which comprises administering to the animal a composition of the invention. In the invention, particularly the immune response is a protective immune response. The invention comprises a method for preparing an immunological composition comprising adding Quil A to a virus.
Type:
Application
Filed:
August 19, 2009
Publication date:
February 25, 2010
Applicant:
Wyeth
Inventors:
Philip Ralph LEHRBACH, William John CHESHIRE, Zhixian Xin
Abstract: The present invention relates to the use of proteins comprising at least one follistatin domain to modulate the level or activity of growth and differentiation factor-8 (GDF-8). More particularly, the invention relates to the use of proteins comprising at least one follistatin domain, excluding follistatin itself, for treating disorders that are related to modulation of the level or activity of GDF-8. The invention is useful for treating muscular diseases and disorders, particularly those in which an increase in muscle tissue would be therapeutically beneficial. The invention is also useful for treating diseases and disorders related to metabolism, adipose tissue, and bone degeneration.
Abstract: There is provided an improved antiparasitic composition comprising an antiparasitically effective amount of an organic amine salt of closantel optionally a macrocyclic lactone and a non-irritating solvent system consisting essentially of an alcohol and a glycol derivative. Also provided are a method for obtaining increased levels of closantel in the blood of a homeothermic animal and a method for the enhanced protection of said animal from parasitic infection.
Abstract: The present invention provides a compound of formula I and the use thereof for the inhibition of bacterial cell wall biosynthesis and for the therapeutic treatment of bacterial infection or disease in a patient in need thereof. The present invention also provides the use of the formula I compound for the control of ecto- or endoparasites in homeothermic animals.
Type:
Grant
Filed:
September 19, 2008
Date of Patent:
February 23, 2010
Assignee:
Wyeth LLC
Inventors:
Craig Eugene Caufield, Schuyler Adam Antane, Koi Michele Morris, Shaughnessy McGrath Naughton, Dominick Anthony Quagliato, Patrick Michael Andrae, Annmarie Enos, John F. Chiarello
Abstract: A P4 variant protein that has reduced enzymatic activity and that induces antibody to wild-type P4 protein and/or has good bactericidal activity against non-typable H. influenzae (NTHi) is useful as an active component in an immunogenic composition for humans. Methods of using these proteins, and compositions containing them in combination with additional antigens, are also provided.
Type:
Grant
Filed:
December 17, 2008
Date of Patent:
February 23, 2010
Assignees:
Wyeth Holdings Corporation, The Curators of the University of Missouri
Inventors:
Bruce A. Green, Gary W. Zlotnick, Leah D. Fletcher, Arnold L. Smith, Thomas J. Reilly
Abstract: The present invention provides novel isolated BFLP1698 polynucleotides and polypeptides encoded by the BFLP1698 polynucleotides. Also provided are the antibodies that immunospecifically bind to a BFLP1698 polypeptide or any derivative (including fusion derivative), variant, mutant or fragment of the BFLP1698 polypeptide, polynucleotide or antibody. The invention additionally provides methods in which the BFLP1698 polypeptide, polynucleotide and antibody are utilized in the detection and treatment of a broad range of pathological states, as well as to other uses.
Type:
Grant
Filed:
April 17, 2007
Date of Patent:
February 23, 2010
Assignee:
Wyeth
Inventors:
Margot O'Toole, William Martin Mounts, Negin Shojaee
Abstract: The construction of recombinant respiratory syncytial virus (RSV) strains deleted of the region of G protein most likely to induce unwanted type 2 T cell responses in susceptible recipients is disclosed. Using reverse genetics, recombinant RSV strains were engineered with deletions of amino acids 151-221 and 178-219. Both RSV strains replicated in the respiratory tract of BALB/c mice and elicited serum neutralization and anti-F protein IgG titers that were equivalent to cp-RSV and contributed to a 3.9 log10 reduction in RSV A2 four days after challenge. Importantly, pulmonary eosinophilia was significantly diminished in BALB/c mice primed with native G protein and challenged with either recombinant RSV strain. These findings are important for the development of immunogenic compositions against RSV.
Abstract: The present invention relates to benzofuran derivatives and analogs, as well as compositions containing the same and to the use thereof for the treatment or prophylaxis of viral infections and diseases associated therewith, particularly those viral infections and associated diseases caused by the hepatitis C virus.
Type:
Grant
Filed:
May 24, 2007
Date of Patent:
February 23, 2010
Assignees:
ViroPharma Incorporated, WYETH
Inventors:
Ashis K. Saha, Christopher J Burns, Alfred M. Del Vecchio, Thomas R. Bailey, Jason A. Reinhardt, Bheemashankar A. Kulkarni, Thomas H. Faitg, Hao Feng, Susan R. Rippin, Charles W. Blackledge, David J. Rys, Thomas A. Lessen, John Swestock, Yijun Deng, Theodore J. Nitz
Abstract: The invention provides an improved Mycoplasma hyopneumoniae bacterin vaccine composition, which advantageously provides immunity from infection after a single administration. The composition comprises an inactivated Mycoplasma hyopneumoniae bacterin and an adjuvant mixture, which, in combination, provide immunity from Mycoplasma hyopneumoniae infection after a single administration, and elicit an immune response specific to Mycoplasma hyopneumoniae bacterin and including cell-mediated immunity and local (secretory IgA) immunity. In a preferred embodiment, the adjuvant mixture comprises an acrylic acid polymer, most preferably CARBOPOL®, and a mixture of a metabolizable oil such as one or more unsaturated terpene hydrocarbons, preferably squalene or squalane, and a polyoxyethylene-polyoxypropylene block copolymer such as PLURONIC®. The vaccine composition may optionally include a preservative, preferably thimerosol and/or EDTA.
Abstract: The present invention relates to compounds of formula I: methods of their use, processes for their preparation and isolated actinomycetes strains capable of preparing pyrrolo[4,3,2-de]quinolin-8-amine compounds.
Type:
Application
Filed:
August 12, 2009
Publication date:
February 18, 2010
Applicant:
Wyeth
Inventors:
Min He, Jeffrey Edwin Janso, Ker Yu, Leonard Alexander McDonald, Laurel Rita Barbieri, Ariamala Gopalsamy
Abstract: The present invention provides methods of lyophilizing a pharmaceutical substance involving a primary drying step executed at a product temperature at or above the collapse temperature. The invention also provides pharmaceutical substances lyophilized at or above the collapse temperature.
Type:
Application
Filed:
August 5, 2009
Publication date:
February 18, 2010
Applicant:
Wyeth
Inventors:
Serguei Tchessalov, Dan Dixon, Nicholas Warne
Abstract: The present invention is directed to compounds of Formula I: that are potassium channel modulators and pharmaceutical compositions thereof. The present invention is further directed to methods of treatment using the compounds and pharmaceutical compositions of the invention. The present invention is still further directed to synthetic processes for producing the compounds of the invention.
Type:
Grant
Filed:
July 26, 2007
Date of Patent:
February 16, 2010
Assignee:
Wyeth LLC
Inventors:
Matthew A. Wilson, Gregory S. Welmaker, Eugene J. Trybulski, John A. Butera, Ronald L. Magolda
Abstract: The present invention provides methods for preparing compounds having activity as dopamine autoreceptor agonists and partial agonists at the postsynaptic dopamine D2 receptor. These compounds are useful for treating dopaminergic disorders, such as schizophrenia, schizoaffective disorder, Parkinson's disease, Tourette's syndrome, hyperprolactinemia, and drug addiction.
Abstract: The invention is directed to a frozen pharmaceutical formulation suitable for administration to a subject parenterally, comprising a therapeutically effective amount of tigecycline and an agent selected from the group consisting of lactose, dextrose, glucose, mannose, sucrose, ribose, xylose and a combination thereof, wherein the formulation in a pre-frozen state at about 22° C. or in an unfrozen state at about 22° C. has a pH in the range of from 4.0 to 5.5. Preferably, the formulation is suitable for storage at or below about ?20° C. over a period of at least about 2 months, preferably 6 months, more preferably 26 months. Alternatively, the formulation is suitable for storage at about 22° C. over a period of about 24 hours.
Type:
Application
Filed:
August 5, 2009
Publication date:
February 11, 2010
Applicant:
Wyeth
Inventors:
Christian Luther OFSLAGER, Nataliya BAZHINA, Mahdi Bakir FAWZI, Syed Muzafar SHAH, Gurmukh Das CHANANA
Abstract: Mutant cholera holotoxins having single or double amino acid substitutions or insertions have reduced toxicity compared to the wild-type cholera holotoxin. The mutant cholera holotoxins are useful as adjuvants in antigenic compositions to enhance the immune response in a vertebrate host to a selected antigen from a pathogenic bacterium, virus, fungus, or parasite, a cancer cell, a tumor cell, an allergen, or a self-molecule.
Type:
Grant
Filed:
December 19, 2007
Date of Patent:
February 9, 2010
Assignees:
Wyeth Holdings Corporation, The United States of America, as represented by the Uniformed Services University of Health Sciences
Inventors:
Bruce A. Green, Randall K. Holmes, Michael G. Jobling, Duzhang Zhu