Abstract: An agonist of the VEGF receptor is useful in the treatment of a disease associated with retarded fetal growth, such as intra-uterine growth retardation. The VEGF agonist may be a VEGF peptide or a gene construct encoding or expressing such a peptide.
Type:
Grant
Filed:
February 22, 2008
Date of Patent:
December 18, 2012
Assignee:
Ark Therapeutics, Ltd.
Inventors:
John Francis Martin, Charles Henry Rodeck
Abstract: The present invention is a VEGF-D protein, containing one or more amino acid mutations at the dimer interface, and their use in therapy, particularly in the promotion of angiogenesis.
Type:
Grant
Filed:
June 2, 2008
Date of Patent:
May 29, 2012
Assignee:
Ark Therapeutics Group, plc
Inventors:
Pyry Toivanen, Kari Juhani Airenne, Seppo Yla-Herttuala
Abstract: Disclosed herein is an improved process for preparation of Sevelamer hydrochloride having phosphate binding capacity of 4.7 to 6.4 mmol/g. Further, the invention discloses Sevelamer hydrochloride compositions and a novel process for preparation of said compositions comprising high shear non-aqueous granulation.
Abstract: The present invention is a compound of formula (I) or formula (II) which are suitable as NP-1 antagonists.
Type:
Grant
Filed:
October 4, 2007
Date of Patent:
April 17, 2012
Assignee:
Ark Therapeutics Group Ltd.
Inventors:
Haiyan Jia, Ian Zachary, Michelle Tickner, Lili Cheng, Chris Chapman, Katie Ellard, Basil Hartzoulakis, Ashley Jarvis, Rosemary Lynch, Jamie Nally, David Selwood, Mark Stewart
Abstract: The diterpenic labdane 3-[2-[decahydro-6-hydroxy-5-(hydroxymethyl)-5,ha-dimethyl-2-methylene-1-naphthalenyl]ethylidene]-dihydro-4-hydroxy-2(3h)-furanone, chemically diagrammed as inhibits the synthesis of pro-inflammatory cytokines, activates the PPAR-gamma receptor and diminishes nuclear factor kappa B. The compound is useful to treat auto-immune diseases, for organ and tissue transplantation, and to treat immunodeficiency (e.g., AIDS).
Type:
Grant
Filed:
May 21, 2004
Date of Patent:
December 27, 2011
Assignee:
Herbal Powers Corporation
Inventors:
Juan Luis Hancke Orozco, Rafael Agustin Burgos Aguilera
Abstract: Inhibitors of the rennin-angiotensin system are useful for the treatment or prevention of conditions associated with hypoxia, such as stroke.
Type:
Grant
Filed:
May 25, 2006
Date of Patent:
August 23, 2011
Assignee:
ArkTherapeutics Group, plc
Inventors:
Hugh Edward Montgomery, John Francis Martin, Jorge Daniel Erusalimsky
Abstract: It has been found that inhibitors of the rennin-angiotensin system are useful for the treatment or prevention of conditions associated with hypoxia or impaired metabolic function or efficiency. In particular, they may be used in connection with therapy of stroke or its recurrence, the acute treatment of myocardial infarction, and the treatment or prevention of wasting or cachexia, and are thus useful in treatment of the symptoms and signs of aging. These inhibitors may also be used to enhance function in healthy subjects.
Type:
Grant
Filed:
April 29, 2005
Date of Patent:
August 16, 2011
Assignee:
Ark Therapeutics Group, p.l.c.
Inventors:
Hugh Edward Montgomery, John Francis Martin, Jorge Daniel Erusalimsky
Abstract: A process for preparing 10,11-dihydro-10-oxo-5H-dibenz[b,f]azepine-5-carboxamide, compound of formula (I), said process comprising a. reacting compound of formula (Ivb) with alkali metal methoxide to yield compound of formula (II); and b. converting compound of formula (II) to compound of formula (I).
Abstract: The present invention discloses pharmaceutical composition comprising phosphate binding polymers such as Sevelamer carbonate substantially free of monovalent anion other than bicarbonate anion. Particularly, monovalent anion content is less than about 0.05% (w/w). Disclosed are compositions comprising wet granulated Sevelamer carbonate free of added metal ions and/or added monovalent anion source.
Abstract: Novel crystalline forms of anti Pneumocystis carinii compound (2-[4-(4-Chlorophenyl)cyclohexyl]-3-hydroxy-1,4-naphthoquinone) commonly known as Atovaquone and methods for producing the same is disclosed herein. This also provides pharmaceutical compositions comprising the said polymorphs of Atovaquone and method of treating Pneumocystis carinii pneumonia, the method comprising administering to a warm blooded animal an effective amount of a product-by-process composition of matter comprising polymorphic forms of Atovaquone.
Abstract: A way to increase the production of recombinant polypeptides by combining pieces of several different isoforms of a given gene to make a chimeric isoform of the gene (using a chimeric gene can increase the production of polypeptide over 25%), or by inserting several copies of the coding region in tandem into a transformation vector (e.g., plasmids carrying multiple copies of the chimera of SEQ ID NO: 3 increased production 107%).
Abstract: An anti-oxidant cocktail demonstrated efficacious in the treatment of avian and mammalian cataracts, useful for veterinary and human use as a veterinary or human pharmaceutical (to cure existing cataracts) or as a dietary supplement (to maintain a healthy, non-diseased state).
Abstract: A preparation process is provided for preparing a novel flavonoid compound having a high level of antioxidative action. The flavonoid compound is obtained by subjecting hesperidin to microbial fermentation treatment with Aspergillus saitoi.
Type:
Grant
Filed:
August 4, 2006
Date of Patent:
September 1, 2009
Assignees:
Pokka Corporation, National University Corp. Nagoya University
Abstract: The present invention relates to the oxalate salt of 1-benzyl-4-[(5,6-dimethoxy-1-indanone)-2-yl]methyl piperidine, commonly known as Donepezil, and its method of preparation.
Abstract: The present invention provides a process for crosslinking of polyallylamine hydrochloride wherein an aqueous solution of polyallylamine hydrochloride is partly neutralized with alkali and epichlorohydrin is added. The aqueous solution is dispersed in an organic medium containing a surfactant. This leads to gelation in individual droplets. The crosslinking in individual gel beads is completed by raising the temperature. The resulting beads are then separated, washed with water, treated with an organic solvent and dried. The method maximizes the yield of crosslinked polyallylamine hydrochloride particles in the range 60-100 mesh.
Type:
Grant
Filed:
March 2, 2006
Date of Patent:
June 17, 2008
Assignee:
Council of Scientific of Industrial Research
Inventors:
Kulkarni Mohan Gopalkrishna, Kanawade Sandeep Thakaji, Benjamin Swapnanjali Babu
Abstract: Stabilized 17-substituted hydrocortisone containing compositions and methods of manufacture. Isomerization of the hydrocortisone component of topical steroid compositions is markedly reduced by introducing an omega-6. acid in the form of linoleic acid into the skin preparation. Preferably, the linoleic acid is added as a component of refined safflower oil. The omega-6 acid has been found to be an effective way of preventing the isomerization of hydrocortisone 17-butyrate into the undesirable isomer HC21-B.
Abstract: The present invention discloses a novel process and novel intermediates for the Preparation of 4-[2-(di-n-propyl amino) ethyl]-1,3-dihydro-2H-indol-2-one, commonly known as Ropinirole (I) and pharmaceutical composition comprising the same. Further the present invention also discloses a method of treatment for cardiovascular disorders and Parkinson's disease.
Abstract: The present invention provides a process for the preparation of crude 1-[3-(dimethylamino)propyl]-1-(4-fluorophenyl)-1,3-dihydro-5-isobenzofuran carbonitrile base with substantially low levels of impurities by arresting the formation of substantial amount of carboxamide impurity, high molecular weight impurities and suppressing the formation of desmethylcitalopram besides taking the cyanide exchange reaction to near completion and thus avoiding an extensive and expensive purification process.
Abstract: A preparation process is provided for preparing a novel flavonoid compound having a high level of antioxidative action. The flavonoid compound is obtained by subjecting hesperidin to microbial fermentation treatment with Aspergillus saitoi.
Abstract: The present invention provides a novel process for preparation of trans-3-ethyl 2,5-dihydro-4-methyl-N-[2-[4-[[[[(4-methyl cyclohexyl)amino]carbonyl]amino]sulfonyl]phenyl]ethyl]-2-oxo-1H-pyrrole-1-carboxamide via the novel intermediate compounds of formula 3.