Abstract: Protein formulations and methods for reducing the viscosity of a protein formulation are provided. The method for reducing the viscosity of a protein formulation comprises adding a viscosity reducing agent, such as calcium chloride or magnesium chloride to the protein formulation.
Type:
Application
Filed:
July 20, 2010
Publication date:
February 3, 2011
Applicant:
WYETH LLC
Inventors:
NICHOLAS W. WARNE, PILARIN ELIZABETH LOUISE NICHOLS, PAULO JORGE LOUEIRO
Abstract: Disclosed are compounds of formula (I) and pharmaceutically acceptable salts thereof, wherein X is —O—, —N(R3)—, —S—, —S(O)— or —S(O)2—; R2 is a C1-4 alkyl group or —CF3; and R1, R3, R4 and p are as defined herein; wherein the compounds are useful as kinase inhibitors. Also disclosed are pharmaceutical compositions containing, and intermediate compounds and methods for making the compounds of formula (I) and their pharmaceutically acceptable salts; and methods of using the foregoing to treat inflammatory and autoimmune diseases such as asthma, colitis, multiple sclerosis, psoriasis, arthritis, rheumatoid arthritis, inflammatory bowel disease, and joint inflammation.
Abstract: The present invention provides methods for treating MDD. In general, the methods comprise administering to a patient in need thereof a daily dose of about 50 mg ODV or an equivalent amount of a pharmaceutically acceptable salt thereof. In certain embodiments, a patient in need of treatment is characterized by a primary diagnosis of MDD. In some embodiments, the dose is administered as a single daily dose. In one set of embodiments, the methods involve administering an oral dosage form comprising the succinate salt of ODV.
Type:
Application
Filed:
December 10, 2007
Publication date:
February 3, 2011
Applicant:
Wyeth LLC
Inventors:
Robert Michael Poole, Karen Astrid Tourian
Abstract: The present invention relates to novel tigecycline compositions with improved stability in both solid and solution states and processes for making these compositions. These compositions comprise tigecycline, a suitable carbohydrate, and an acid or buffer.
Type:
Grant
Filed:
March 13, 2006
Date of Patent:
February 1, 2011
Assignee:
Wyeth LLC
Inventors:
Mahdi B. Fawzi, Tianmin Zhu, Syed M. Shah
Abstract: Compounds of formula (I) or pharmaceutically acceptable salts thereof are provided where at least one of R2 or R3 is not hydrogen. The compounds of the present invention are N-methyl-D-aspartate (NMDA) receptor antagonists and are useful in treating a variety of conditions present in a mammal that benefit from inhibiting the NMDA receptor.
Abstract: Compounds of formula (I) or pharmaceutically acceptable salts thereof are provided: wherein: A is alkylenyl of 1 to 4 carbon atoms, or alkenylenyl of 2 to 4 carbon atoms; R1 and R2 are, independently, hydrogen or a C5 to C7 aryl optionally substituted with 1 to 2 substituents, independently, selected from the group consisting of —C(O)R3, halogen, cyano, nitro, hydroxyl, C1-C6 alkyl, and C1-C6 alkoxy, with the proviso that at least one of R1 and R2 is not hydrogen; R3 is, independently, hydrogen, —OR4, alkyl, aryl, or heteroaryl; R4 is hydrogen, alkyl, aryl, or heteroaryl; R5 and R6 are, independently, hydrogen, alkyl, hydroxyl, alkoxy, or C5 to C7 aryl; wherein any R3 to R6 group having an aryl or heteroaryl moiety can optionally be substituted on the aryl or heteroaryl moiety with 1 to about 5 substituents, independently, selected from the group consisting of halogen, cyano, nitro, hydroxyl, C1-C6 alkyl, and C1-C6 alkoxy.
Abstract: The present invention is directed to heat cells that are suitable for incorporation into disposable heating wraps. The heat cells comprise an exothermic composition comprising an absorbent gelling material, wherein the absorbent gelling material provides for improved heat application in the relief of temporary or chronic body aches and pains.
Abstract: The disclosure provides novel antibodies against growth and differentiation factor-8 (GDF-8), including antibody fragments, which inhibit GDF-8 activity in vitro and in vivo. The disclosure also provides methods for diagnosing, preventing, or treating degenerative disorders of muscle, bone, or insulin metabolism.
Type:
Application
Filed:
May 24, 2010
Publication date:
January 27, 2011
Applicant:
Wyeth
Inventors:
Jane Aghajanian, Neil M. Wolfman, Denise O'Hara, Monique V. Davies, Geertruida M. Veldman, Kristie Grove Bridges, Lisa-Anne Whittemore, Tejvir S. Khurana, Mary L. Bouxsein, William J. Dunham
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: Pharmaceutical compositions and methods of use in regulation of mammalian bone forming activities of sFRPs (secreted frizzled-related proteins) are disclosed. sFRPs are secreted receptors for Wnts, which are important polypeptide growth factors that are known to regulate fundamental biological processes like tissue polarity, embryonic development, and tumorigenesis. A sFRP was isolated from human osteoblast cells and identified as sFRP-1 (also known as SARP-2) and shown to be regulated by osteogenic agents in hOB cells in a differentiation selective manner, modulating the life of osteoblasts/preosteocytes. An sFRP-1 knock-out mouse was generated and deletion of sFRP-1 was found to not affect nonskeletal tissues, skeletal morphology or cortical bone development, while resulting in increased trabecular bone formation, decreased osteoblast and osteocyte apoptosis and increased osteoprogenitor differentiation.
Abstract: The invention provides isolated polypeptide and nucleic acid sequences derived from Staphylococcus epidermidis that are useful in diagnosis and therapy of pathological conditions; antibodies against the polypeptides; and methods for the production of the polypeptides. The invention also provides methods for the detection, prevention and treatment of pathological conditions resulting from bacterial infection.
Abstract: Methods of using an injectable or implantable rod-shaped formulation for delivery of osteogenic proteins to treat osteoporotic and/or osteopenic bone are disclosed. The formulation comprises hyaluronic acid derivatives and osteogenic proteins, and optional excipients and active ingredients such as a bone resorption inhibitor.
Abstract: The invention relates to imidazo[1,5-a]quinoxaline derivatives having Formula IIa: to processes for preparing them, to pharmaceutical preparations which comprise these compounds and to the pharmaceutical use of these compounds, which are inhibitors of phosphodiesterase 10 (PDE10), as active compounds for treating central nervous system diseases of mammals, including humans.
Type:
Grant
Filed:
November 25, 2008
Date of Patent:
January 25, 2011
Assignees:
Wyeth, elbion GmbH
Inventors:
Michael S. Malamas, Yike Ni, James Joseph Erdei, Norbert Höfgen, Hans Stange, Rudolf Schindler, Ute Egerland, Barbara Langen
Abstract: A process is described for purifying vesicular stomatitis virus (VSV) from cell culture fluid of a mammalian cell culture infected with VSV, the process comprising: clarifying the cell culture fluid by low-speed centrifugation and recovering the VSV in the supernatant; filtering the supernatant through a 0.2 to 0.45 ?m filter and recovering the VSV in the filtered solution; loading the VSV filtered solution onto a anion exchange membrane adsorber equilibrated with a first pH buffered salt solution, eluting the VSV from the anion exchange membrane adsorber with a second pH buffered salt solution and recovering the eluted VSV fractions; purifying the recovered VSV by tangential flow filtration (TFF) using a TFF membrane having a molecular weight cutoff between 300 kDa and 1,000 kDa and recovering the VSV in the retentate, and filtering the VSV retentate through a 0.2 to 0.22 ?m filter and recovering the VSV in the filtered solution.
Type:
Grant
Filed:
April 19, 2007
Date of Patent:
January 25, 2011
Assignee:
Wyeth LLC
Inventors:
Yun Kang, Mark William Cutler, Amadou Affrey Ouattara, Kristen Elissa Syvertsen
Abstract: The present invention provides methods of identifying a clonal population of cells suitable for large-scale production of a protein of interest. The invention further provides methods for high-throughput screening for genetic rearrangements in the gene encoding the protein of interest, whereby the absence of a deletion in the gene encoding the protein of interest indicates that the cell is suitable for large-scale production of the protein of interest.
Type:
Application
Filed:
March 12, 2009
Publication date:
January 20, 2011
Applicant:
Wyeth LLC
Inventors:
Kevin Michael McCarthy, Megan Jill Hone, Robin Allison Heller-Harrison, Mark William Leonard
Abstract: The invention provides improved agents and methods for treatment of diseases associated with amyloid deposits of A? in the brain of a patient. Preferred agents include antibodies, e.g., humanized antibodies.
Abstract: The invention relates to a novel method of inexpensively synthesizing large quantities of an essentially pure, biologically active, glycosylated Dkk protein, including mammalian and human Dkk proteins (e.g., human Dkk1). The invention further relates to the synthetically produced essentially purified, glycosylated and biologically active Dkk protein, and the characteristics of the protein.
Abstract: The present invention is directed to a pharmaceutical composition and method for the treatment of rhinitis and cold-like symptoms which includes a non-steroidal anti-inflammatory drug (NSAID), a decongestant, and an antihistamine. It has been found that an NSAID enhances the activity of a decongestant and an anti-histamine, thus permitting a reduction in either or both in administration of separate dosage forms. The same enhancement can also occur with an anti-tussitive. Thus, the effective amount of the decongestant or the antihistamine or both is less than about 75% of an amount present in an approved dose of the decongestant or the antihistamine, or both, relative to an amount of the NSAID corresponding to about 100% of the amount present in a normal strength dosage form of the NSAID.
Abstract: The present invention provides materials and methods for treatment of diseases involving aberrant B-cell activity, using a CD20-specific binding molecule, in particular, antibodies or antigen binding fragment thereof. The compositions disclosed herein is useful for the treatment and diagnosis of B-cell disorders, such as B-cell malignancies and autoimmune diseases.
Type:
Application
Filed:
June 12, 2008
Publication date:
December 30, 2010
Applicants:
Wyeth, Trubion Pharmaceuticals Inc.
Inventors:
Nitin K. Damle, Lioudmila Tchistiakova, Kyriaki Dunussi-Joannopoulos, Sandy Alexander Simon, William Brady, Laura Sue Grosmaire, Jeffrey Alan Ledbetter
Abstract: This invention relates generally to imidazo[1,2-b]pyridazine-based modulators of Liver X receptors (LXRs) having formula (I) and related methods: wherein R2 is C6-C10 aryl or heteroaryl including 5-10 atoms, each of which is: (i) substituted with 1 R6, and (ii) optionally substituted with from 1-5 Re; and R1, R3, R4, R5, R6 and Re are defined herein.