Abstract: The present invention relates to the field of anti-inflammatory substances, and more particularly to novel compounds that act as antagonists of the mammalian adhesion proteins known as selectins. In some embodiments, methods for treating selectin mediated disorders are provided which include administration of compound of Formula I: wherein the constituent variables are defined herein.
Type:
Grant
Filed:
November 7, 2008
Date of Patent:
August 9, 2011
Assignee:
Wyeth LLC
Inventors:
Neelu Kaila, Silvano L. Debarnardo, Kristin M. Janz, Raymond T. Camphausen, Patricia Ward Bedard, Adrian Huang
Abstract: The present invention provides live, attenuated Mycoplasma gallisepticum bacteria that exhibit reduced expression of a protein identified as MGA_0621. In certain embodiments, the attenuated bacteria may additionally exhibit reduced expression of one or more proteins selected from the group consisting of pyruvate dehydrogenase, phosphopyruvate hydratase, 2-deoxyribose-5-phosphate aldolase, and ribosomal protein L35, relative to a wild-type M. gallisepticum bacterium. Also provided are vaccines and vaccination methods involving the use of the live, attenuated M. gallisepticum bacteria, and methods for making live attenuated M. gallisepticum bacteria. An exemplary live, attenuated strain of M. gallisepticum is provided, designated MGx+47, which was shown by proteomics analysis to exhibit significantly reduced expression of MGA_0621, and was shown to be safe and effective when administered as a vaccine against M. gallisepticum infection in chickens.
Abstract: Processes are provided for purifying a compound of the structure (I): wherein, A, B, T, Q and R1 are defined herein, and wherein the process includes dissolving the compound of formula I in a solution containing acetone, water and a base at about 30° C.; filtering the solution containing the compound of formula I at about 30° C.; and precipitating the purified compound of formula I by adjusting the filtered solution to an acidic pH. Desirably, the compound of formula I is 5-(2-thioxospiro[cyclohexane-1,3-[3H]indol]-5-yl)-1-methylpyrrole-2-carbonitrile or tanaproget.
Type:
Application
Filed:
April 1, 2011
Publication date:
July 21, 2011
Applicant:
Wyeth LLC
Inventors:
Mahmut Levent, Panolil Raveendranath, Bogdan Wilk, Donald Carl Boop, Marinus Cornelis Hofman
Abstract: The invention relates to indole acetic acid compounds which function as antagonists of the CRTH2 receptor. The invention also relates to the use of these compounds to inhibit the binding of prostaglandin D2 and its metabolites or certain thromboxane metabolites to the CRTH2 receptor and to treat disorders responsive to such inhibition.
Type:
Grant
Filed:
September 24, 2009
Date of Patent:
July 19, 2011
Assignee:
Wyeth LLC
Inventors:
Youssef L. Bennani, Lawrence Nathan Tumey, Elizabeth Ann Gleason, Michael Joseph Robarge
Abstract: The present invention relates to polynucleotides encoding Streptococcus group C and G polypeptides and their use in immunogenic compositions. The invention also relates to immunogenic compositions comprising polypeptides encoded by those polynucleotides. In addition, the invention relates to methods of inducing an immune response in mammals against beta hemolytic Streptococcus or beta hemolytic Streptococcus infection using immunogenic compositions of the Streptococcus group C and G polypeptides and polynucleotides.
Type:
Application
Filed:
February 16, 2011
Publication date:
July 14, 2011
Applicant:
Wyeth LLC
Inventors:
Ellen Murphy, Emily Mara Braunstein, Dorys Garcia-Hand, Annaliesa Sybil Anderson, Ingrid Lea Dodge, Eduardo Arturo Rojas
Abstract: The present invention addresses an ongoing need in the art to improve the stability of immunogenic compositions such as polysaccharide-protein conjugates and protein immunogens. The invention broadly relates to novel formulations which stabilize and inhibit precipitation of immunogenic compositions. More particularly, the invention described hereinafter, addresses a need in the art for formulations which stabilize and inhibit particulate formation (e.g., aggregation, precipitation) of immunogenic compositions which are processed, developed, formulated, manufactured and/or stored in container means such as fermentors, bioreactors, vials, flasks, bags, syringes, rubber stoppers, tubing and the like.
Type:
Application
Filed:
March 24, 2011
Publication date:
July 14, 2011
Applicant:
WYETH LLC
Inventors:
Lakshmi Khandke, Ronald Malone, Xudong Yang, Hanyoung Han, Jee Loon Look, Zhaowei Jin, Robert C. Seid, JR., Ying Chen
Abstract: The present invention provides an oral pharmaceutical formulation comprising coated spheroids of a kinase inhibitor such as neratinib, which formulation is designed to reduce or eliminate side effects associated with existing oral formulations of kinase inhibitors.
Type:
Application
Filed:
November 5, 2010
Publication date:
July 7, 2011
Applicant:
Wyeth LLC
Inventors:
Sripriya Venkata Ramana Rao, Syed Muzafar Shah, Christopher Richard Diorio, Maja Vencl-Joncic, Eugene Murphy
Abstract: This disclosure relates to pharmaceutical compositions comprising bazedoxifene and an antioxidant such as vitamin E, vitamin E TPGS, propyl gallate, citric acid, or BHA/BHT, substantially free of ascorbic acid, as well as methods of making such compositions. Also provided are methods of enhancing dissolution stability and/or enhancing bioavailability of bazedoxifene in a formulation containing an antioxidant, and methods of reducing interactions of at least one of bazedoxifene and hydroxymethyl cellulose with at least one of ascorbic acid and one or more degradant products of ascorbic acid in such compositions.
Type:
Application
Filed:
October 27, 2010
Publication date:
July 7, 2011
Applicant:
Wyeth LLC
Inventors:
Anjali Agrawal, Ramarao S. Chatlapalli, Arwinder S. Nagi, Lawrence Van Pelt, Srinivas Chirra
Abstract: The invention involves isolation of nucleic acid molecules, the expression of which are upregulated by interleukin-9. The amino acid sequences of the proteins which correspond to the nucleic acid molecules show some structural features of cytokines. In addition to the nucleic acid molecules and the proteins, various uses of the molecules are disclosed. The molecules are referred to as T cell inducible factors.
Abstract: Methods of detecting inflammatory disorders using IL- 1 isoforms are provided. Methods of treating an inflammatory disorder with an anti-IL-1 antibody are also provided. Methods of treating an inflammatory disorder with an anti-IL-1 antibody and at least one of an anti-IL-22 antibody, an anti-IL-17 antibody, or an anti-TNF? antibody are also provided.
Type:
Application
Filed:
August 28, 2009
Publication date:
June 30, 2011
Applicant:
Wyeth LLC
Inventors:
Yijun Carrier, Hak-Ling Ma, Kyriaki Dunussi-Joannopoulos, Quintus G. Medley
Abstract: The present application provides methods of purifying A? binding proteins having a Fc region, for example, anti-A? antibodies or antibody fusions, by adsorbing the A? binding protein to a Fc binding agent, such as, for example, Protein A or Protein G, followed by a wash with a divalent cation salt buffer to remove impurities and subsequent recovery of the adsorbed A? binding protein. The present application also features methods of eluting the purified A? binding protein as well as the incorporation of the methods within a purification train. Kits comprising components for carrying out the methods and instructions for use are also provided.
Abstract: Tanaproget polymorph Form II, processes for preparing tanaproget polymorph Form II, pharmaceutical compositions including tanaproget polymorph Form II, micronized tanaproget polymorph Form II, and processes for converting Form II to tanaproget Form I are provided. Also provided are methods of contraception, hormone replacement therapy, stimulation of food intake and treating or preventing uterine myometrial fibroids, benign prostatic hypertrophy, benign and malignant neoplastic disease, dysfunctional bleeding, uterine leiomyomata, endometriosis, polycystic ovary syndrome, or carcinomas and adenocarcinomas comprising administering polymorph Form II to a mammalian subject.
Type:
Grant
Filed:
June 3, 2010
Date of Patent:
June 28, 2011
Assignee:
Wyeth LLC
Inventors:
Marc Sadler Tesconi, Mannching Sherry Ku, Yan Xu
Abstract: The present invention provides monoclonal antibodies for human TrkB. In certain embodiments the inventive antibodies bind and activate human TrkB. In certain embodiments the inventive antibodies are selective for human TrkB in that they do not bind (or activate) human TrkA or human TrkC. In some embodiments the inventive monoclonal antibodies cross-react with murine TrkB. Humanized or veneered versions of the inventive antibodies are also encompassed. Pharmaceutical compositions that comprise inventive antibodies are provided as are methods for preparing the inventive antibodies and methods of using these for treatment, detection or purification purposes.
Type:
Application
Filed:
June 30, 2010
Publication date:
June 23, 2011
Applicant:
Wyeth LLC
Inventors:
Seongeun CHO, Davinder Singh Gill, Xiang Yang Tan, Ming Diana Qian
Abstract: This invention relates, in part, to macrolide compounds, actinomycete strains for producing them, and pharmaceutical compositions containing them.
Type:
Application
Filed:
December 15, 2010
Publication date:
June 16, 2011
Applicant:
Wyeth LLC
Inventors:
Mia Haruna Yoshino SUMMERS, Edmund Idris Graziani, Margaret M. Leighton, Kevin Pong, Roger Alan Kele, David P. Labeda
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-polypropylene block copolymer such as PLURONIC®. The vaccine composition may optionally include a preservative, preferably thimerosal and/or EDTA.
Abstract: The present invention is directed to a pharmaceutically acceptable taste masking liquid excipient base for administration of a relatively large amount of unpleasant tasting medicines. More particularly, the enhanced sweetness and taste masking effect are produced by the addition of sucralose to the excipient base with maintenance of a pH from about 2 to about 5. The invention is further directed to medicinal compositions comprising such a liquid excipient base and unpleasant tasting medicines. Still further, the invention is directed to a method for taste masking unpleasant tasting medicines through their incorporation into the claimed liquid excipient bases.
Type:
Application
Filed:
February 1, 2011
Publication date:
June 9, 2011
Applicant:
Wyeth LLC
Inventors:
David Jaeger, Jay Dickerson, Annabelle Trimmer
Abstract: Compositions particularly useful as coatings for solid dosage forms of therapeutic agents are provided, as are solid dosage forms comprising such coatings, processes for preparing such solid dosage forms, and the products of those processes. The coating compositions generally provide excellent strength and resistance to cracking, even when applied to flexible/swellable tablet cores such as hydrogel-type cores. The compositions also exhibit excellent odor-blocking characteristics.
Type:
Application
Filed:
January 31, 2011
Publication date:
June 9, 2011
Applicant:
Wyeth LLC
Inventors:
John C. Clark, John J. Michelucci, Deborah M. Sherman
Abstract: An immunogenic composition having 13 distinct polysaccharide-protein conjugates and optionally, an aluminum-based adjuvant, is described. Each conjugate contains a capsular polysaccharide prepared from a different serotype of Streptococcus pneumoniae (1, 3, 4, 5, 6A, 6B, 7F, 9V, 14, 18C, 19A, 19F and 23F) conjugated to a carrier protein. The immunogenic composition, formulated as a vaccine, increases coverage against pneumococcal disease in infants and young children globally, and provides coverage for serotypes 6A and 19A that is not dependent on the limitations of serogroup cross-protection. Methods for making an immunogenic conjugate comprising Streptococcus pneumoniae serotype 19A polysaccharide are also provided in which the serotype 19A polysaccharide is co-lyophilized with a carrier protein and conjugation is carried out in dimethyl sulfoxide (DMSO) via a reductive amination mechanism.
Abstract: A container is made from an elongated sheet having a front surface, a rear surface, and a first end, a second end, a top edge and a bottom edge. The sheet includes a removable portion and a remainder portion. Both the removable portion and the remainder portion have identifying indicia printed thereon. The elongated sheet is preferably made of an uniaxially oriented material. The rear surface has an adhesive coating applied thereto. An adhesive reducing coating is applied to the adhesive coating adjacent to the first end of the elongated sheet.
Type:
Grant
Filed:
October 31, 2001
Date of Patent:
July 12, 2011
Assignee:
Wyeth LLC
Inventors:
Paul A. Brown, Craig O. Norvell, Leroy A. Jorgensen