Iron Patents (Class 514/502)
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Publication number: 20140011872Abstract: The present invention discloses a novel form of ferric organic compounds, including a form of ferric citrate, which are soluble over a wider range of pH, and which have a large active surface area. The ferric organic compounds of the present invention can be delivered effectively by oral route with better delivery to treat patients suffering from hyperphosphatemia, metabolic acidosis and other disorders responsive to ferric organic compound therapy.Type: ApplicationFiled: August 27, 2013Publication date: January 9, 2014Applicant: Panion & BF Biotech, Inc.Inventors: David W.K. KWOK, Nikolay Mintchev STOYNOV
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Publication number: 20130345303Abstract: Methods of administering ferric citrate to reduce and/or control serum phosphorus levels, increase serum bicarbonate levels, improve one or more iron storage parameters (e.g., increase serum ferritin levels, increase transferrin saturation (TSAT), increase hemoglobin concentration) increase iron absorption, maintain iron stores, treat iron deficiency, treat anemia, reduce the need for IV iron and/or reduce the need for erythropoiesis-stimulating agents (ESAs) in chronic kidney disease patients, are disclosed.Type: ApplicationFiled: June 21, 2013Publication date: December 26, 2013Inventors: Enrique Poradosu, James F. Oliviero, III, Ron Bentsur
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Publication number: 20130331429Abstract: The present application relates generally to amino tetraline derivative compounds and methods of use, specifically, embodiments including compounds of formula (I) described herein, pharmaceutically acceptable salts and solvates. More specifically, this application relates to amino tetraline derivative compounds and uses of such compounds producing medicaments for the treatment of various disease and conditions including movement disorders and disorders of the central nervous system.Type: ApplicationFiled: August 15, 2013Publication date: December 12, 2013Inventors: Peter Gmeiner, Miriam Ruberg, Harald Huebner
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Publication number: 20130295115Abstract: Provided herein are compositions and methods for treating a disease or disorder associated with an alphavirus infection. Specifically, the invention relates to administering a Natural Resistance-Associated Macrophage Protein (NRAMP) antagonist to prevent binding or infection of an alphavirus to its host.Type: ApplicationFiled: November 16, 2011Publication date: November 7, 2013Inventors: Sara Cherry, Patrick Rose
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Patent number: 8575171Abstract: The present invention provides methods and compositions for treating thyroid-related medical conditions. Many thyroid-related medical conditions exist that go undiagnosed and untreated. These conditions may be prevented and treated with reduced folates and vitamin B12. Administration of reduced folates and vitamin B12 will prevent or treat cerebrospinal folate deficiency, which is linked to thyroid-related medical conditions. Administration of reduced folates and vitamin B12 will also prevent or treat conditions associated with masked megaloblastic anemia and hypothyroidism, and other conditions brought upon through improper thyroid function. Additionally, it is commonplace to treat many thyroid conditions with anti-thyroid drugs or thyroid stimulating drugs. This practice alone is also responsible for causing, or not beneficially addressing, adverse conditions that can be prevented or treated through the methods and compositions discussed herein.Type: GrantFiled: November 28, 2012Date of Patent: November 5, 2013Inventor: Linzy O. Scott, III
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Patent number: 8568759Abstract: The present invention provides an environmentally compatible, pesticidal composition and method for the control of insect pests. The composition includes two components. The first component is a chelating agent, a metal complex of a chelating agent, and mixtures thereof, and the second component is preferably a carrier material.Type: GrantFiled: December 14, 2010Date of Patent: October 29, 2013Assignee: W. Neudorff GmbH KGInventor: Diana L. Parker
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Patent number: 8563605Abstract: The present invention is intended to provide an agent for treating male infertility which is highly effective to male infertility, and having few side effects. To achieve the object, an agent for treating male infertility comprising ?-amino levulinic acid shown by general formula (1), its derivative or salt thereof: R2R1NCH2COCH2CH2COR3??(1) [wherein R1 and R2 independently represent a hydrogen atom, alkyl group, acyl group, alkoxycarbonyl group, aryl group, or aralkyl group; R3 represents a hydroxy group, alkoxy group, acyloxy group, alkoxycarbonyloxy group, aryloxy group, aralkyloxy group or amino group] can be used.Type: GrantFiled: May 13, 2009Date of Patent: October 22, 2013Assignee: SBI Pharmaceuticals Co., Ltd.Inventors: Setsuko Miyanari, Masumi Takahashi, Masahiro Ishizuka, Tohru Tanaka
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Publication number: 20130274328Abstract: Disclosed herein are ferric citrate-containing tablets. In various embodiments, the tablets include ferric citrate formulations that meet certain dissolution, tableting and disintegration standards. In various aspects, the tablet formulations can include ferric citrate as the active ingredient and a binder. The formulations also can include a lubricant and/or a disintegrant (which, in some embodiments, can be the same as the binder).Type: ApplicationFiled: June 7, 2013Publication date: October 17, 2013Inventor: Henry Trong Le
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Publication number: 20130251641Abstract: The present disclosure provides compositions comprising 2-deoxyglucose-functionalized magnetic nanoparticles. The compositions are useful in various applications, which are also provided.Type: ApplicationFiled: March 4, 2013Publication date: September 26, 2013Applicant: The Regents of the Universtiy of CaliforniaInventors: MASSOUD AKHTARI, JEROME ENGEL
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Publication number: 20130243720Abstract: A pharmaceutical composition comprises a pharmaceutically acceptable ferrous iron compound; an amine polymer or a pharmaceutically acceptable salt thereof, and a pharmaceutically acceptable carrier. Alternatively, a pharmaceutica composition comprises a pharmaceutically acceptable ferrous iron compound and pharmaceutically acceptable carrier, wherein the ferrous iron compound is selected from the group consisting of iron(II) acetate, iron(II) citrate, iron(II) ascorbate, iron(II) oxalate, iron(II) oxide, iron(II) carbonate, iron(II) carbonate saccharated, iron(II) formate, iron(II) sulfate, iron(II) chloride, iron(II) acetylacetonate and combinations thereof. A method of treating a subject with hyperphosphatemia comprises administering to the subject an effective amount of a pharmaceutical composition as described above.Type: ApplicationFiled: June 27, 2012Publication date: September 19, 2013Inventors: Chad Huval, Pradeep Dhal, Stephen Randall Holmes-Farley
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Patent number: 8513303Abstract: The present invention provides a method of killing and/or inactivating microbes, the method comprising the step of placing the microbes in contact with a catalyst by means of a fluid medium, wherein the catalyst comprises a solid support, which solid support comprises one or more fibers, and a first metal cation fixed to the support. The fibers are keratinous fibers like wool fibers, or polyacrylonitrile (PAN) fibers. The first metal cation is selected from transition metal copper, silver and gold included. A second non-transition metal cation can be present. The catalyst is prepared by first treating the fibers with hydrazine and/or hydroxylamine salt in presence of a base, the modified fibers are then treated with an aqueous solution of containing the metal cations.Type: GrantFiled: August 22, 2008Date of Patent: August 20, 2013Assignee: De Montfort UniversityInventors: Katherine Huddersman, Susannah Elizabeth Walsh
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Publication number: 20130209577Abstract: The present invention relates to compositions of an active pharmaceutical compound or nutritional ingredient with one or more buffering agents between a pH of 1.0 and 6.0, preferably 2.0 and 4.0. The buffering agents are constituted to maintain or reduce the pH of the duodenal fluid in the proximal, mid and distal duodenum. The present invention further relates to methods of improving the absorption of an iron compound or an active pharmaceutical compound within the small intestine. The present compositions and methods improve absorption or bioavailability of the administered compositions.Type: ApplicationFiled: September 24, 2012Publication date: August 15, 2013Applicant: Albion International, Inc.Inventor: Albion International, Inc.
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Publication number: 20130189374Abstract: The present invention generally relates to methods and compositions useful in enhancing iron absorption in a patient. The methods and compositions of the present invention may be used independently to promote and/or maintain iron absorption in a patient or may be used in combination with one or more other compositions used in the treatment of one or more diseases having iron deficiency associated therewith.Type: ApplicationFiled: July 20, 2012Publication date: July 25, 2013Applicant: DRUGTECH CORPORATIONInventors: Jonathan David Bortz, Mitchell Kirschner
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Patent number: 8460939Abstract: A method for separating and purifying the active hematinic species (AHS) present in iron-saccharidic compositions, including AHS such as sodium ferric gluconate complex, ferric hydroxide-sucrose complex and ferric saccharate complex and others of similar form and function. The method separates the AHS from one or more excipients and, preferably, lyophilizes the separated AHS. Separation of the AHS permits its analytical quantification, further concentration, purification and/or lyophilization as well as preparation of new and useful products and pharmaceutical compositions, including those useful for the treatment of humans and animals.Type: GrantFiled: December 29, 2010Date of Patent: June 11, 2013Assignee: Chromaceutical Advanced Technologies, Inc.Inventors: Robert A. Beck, Robert A. Mateer, Jr.
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Patent number: 8460635Abstract: Synthetic peptidomimetic derivatives and phenyl group derivatives of Fenretinide (4-HPR) are disclosed, as are their uses as therapeutic, diagnostic and imaging agents for cancer and other diseases.Type: GrantFiled: March 11, 2009Date of Patent: June 11, 2013Assignee: Albert Einstein College of Medicine of Yeshiva UniversityInventors: Ganjam V. Kalpana, Bhaskar C. Das
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Publication number: 20130129810Abstract: In accordance with the present disclosure there are provided iron oxide nanoparticles for use in the treatment of non-infectious inflammatory disorders.Type: ApplicationFiled: April 12, 2011Publication date: May 23, 2013Applicants: Tel Hashomer Medical Research Infrastructure and Services Ltd., RAMOT AT TEL-AVIV UNIVERSITY LTD.Inventors: Jonathan Leor, Tamar Ben-Mordechai, Shimrit Adutler-Lieber, Rimona Margalit, Inbar Elron-Gross, Yifat Glucksam-Galnoy
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Publication number: 20130109662Abstract: The invention relates to iron(III) complex compounds and pharmaceutical compositions comprising them for the use as medicaments, in particular for the treatment and/or prophylaxis of iron deficiency symptoms and iron deficiency anemias.Type: ApplicationFiled: March 22, 2011Publication date: May 2, 2013Applicant: Vifor (International) AGInventors: Thomas Bark, Wilm Buhr, Susanna Burckhardt, Michael Burgert, Camillo Canclini, Franz Dürrenberger, Felix Funk, Peter Geisser, Aris Kalogerakis, Simona Mayer, Erik Philipp, Stefan Reim, Diana Sieber, Jörg Schmitt, Katrin Schwarz
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Patent number: 8431549Abstract: The present invention generally relates to treatment of iron-related conditions with iron carbohydrate complexes. One aspect of the invention is a method of treatment of iron-related conditions with a single unit dosage of at least about 0.6 grams of elemental iron via an iron carbohydrate complex. The method generally employs iron carbohydrate complexes with nearly neutral pH, physiological osmolarity, and stable and non-immunogenic carbohydrate components so as to rapidly administer high single unit doses of iron intravenously to patients in need thereof.Type: GrantFiled: May 25, 2010Date of Patent: April 30, 2013Assignee: Luitpold Pharmaceuticals, Inc.Inventors: Mary Jane Helenek, Marc L. Tokars, Richard P. Lawrence
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Patent number: 8426462Abstract: The present invention relates to compounds of the following formula (I): and to the pharmaceutically acceptable salts thereof, to the isomers and the mixtures of isomers thereof and to the water-soluble derivatives thereof, as well as to the method for preparing same and to the use thereof, particularly in the treatment of cancer.Type: GrantFiled: July 2, 2009Date of Patent: April 23, 2013Assignee: Centre National de la Recherche Scientifique (CNRS)Inventors: Gérard Jaouen, Anne Vessieres-Jaouen, Damian Plazuk
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Publication number: 20130096090Abstract: The present invention relates to the fields of chemistry and pharmaceuticals. Embodiments of the present invention provide transition metal complexes of amino acids. Transition metal complexes of embodiments of the invention according to Categories I, II, III, and/or IV may be used as antimicrobial, anti-malarial, and anti-cancer agents, as well as catalysts in chemical reactions. Such compounds of the invention are particularly useful for combating multi-drug resistance against a broad range of microbials (such as MRSA and mycobacteria), including gram positive and gram negative bacteria, as well as can be used as anti-cancer agents against bladder cancer, breast cancer, colon cancer, rectal cancer, endometrial cancer, kidney cancer, leukemia, lung cancer, melanoma, non-Hodgkin's lymphoma, pancreatic cancer, prostate cancer, and thyroid cancer, to name a few.Type: ApplicationFiled: October 17, 2012Publication date: April 18, 2013Applicant: VIRGINIA TECH INTELLECTUAL PROPERTIES, INC.Inventor: Virginia Tech Intellectual Properties, Inc.
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Publication number: 20130090516Abstract: Methods and formulations for induction of local anesthetic effects employing magnetic nanoparticles conjugated to anesthetic molecules. Magnetic nanoparticle-local anesthetic conjugates may be safely injected intravenously into human and animal subjects without encountering the deleterious effects observed with traditional injections of local anesthetics. The magnetic nanoparticle-local anesthetic conjugate may be concentrated at a site of action through the application of an external magnetic field to the patient at a site where local anesthesia is desired.Type: ApplicationFiled: October 5, 2012Publication date: April 11, 2013Applicants: CARNEGIE MELLON UNIVERSITY, UNIVERSITY OF PITTSBURGH - OF THE COMMONWEALTH SYSTEM OF HIGHER EDUCATIONInventors: UNVERSITY OF PITTSBURGH - OF THE COMME, CARNEGIE MELLON UNIVERSITY
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Patent number: 8389572Abstract: Compounds, pharmaceutical compositions and methods for the therapeutic delivery of carbon monoxide to humans and other mammals that employ transition metal complexes having at least a substituted cyclopentadienyl, indenyl or fluorenyl ligand and two or more carbonyl ligands.Type: GrantFiled: January 23, 2007Date of Patent: March 5, 2013Assignee: hemoCORM LimitedInventors: Roberto Angelo Motterlini, Brian Ernest Mann, Tony Richard Johnson, David Alistair Scapens, Rehan Aqil, Trevor Perrior
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Publication number: 20130052261Abstract: The present invention discloses a pharmaceutical-grade ferric organic compounds, including ferric citrate, which are soluble over a wider range of pH, and which have a large active surface area. A manufacturing and quality control process for making a pharmaceutical-grade ferric citrate that consistently complies with the established Manufacture Release Specification is also disclosed. The pharmaceutical-grade ferric organic compounds are suitable for treating disorders characterized by elevated serum phosphate levels.Type: ApplicationFiled: October 26, 2012Publication date: February 28, 2013Applicant: GLOBOASIA, LLCInventor: GloboAsia, LLC
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Patent number: 8377482Abstract: The invention discloses a trace element solution, which comprises at least one metal selected from the group comprising selenium, copper, zinc, manganese and chromium; and at least one component selected from the group comprising a vitamin, a vaccine, a growth stimulant, a dewormer, iron dextran, an antibiotic and a synchronization preparation. The synchronization preparation is a combination of injectable hormonal preparations, inplantable hormonal preparations, intravaginal hormonal preparation and other slow release hormonal preparation. The antibiotics include oral, injectable and implantable theurapeutic remedies. The vaccine includes antigens and a combination of antigens and adjuvents. The growth stimulants include zeranol, estradiol, testosterone, progesterone and trenbolone acetate. The dewormer includes macrocydic lactones, leramizoles, benzimidazoles and salicylanilides. The macrocydic lactones include doramectin, ivermectin, abamectin and moxidectin.Type: GrantFiled: September 7, 2005Date of Patent: February 19, 2013Assignee: Warburton Technology LimitedInventors: Robert N. Laurie, William A. Smith
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Publication number: 20130035386Abstract: Certain bis[thio-hydrazide amide]-related compounds are found to be surprisingly effective at treating with leukemia, e.g., acute myeloid leukemia (AML). Methods of treating a subject with AML including administering bis[thio-hydrazide amide]-related compounds described herein, are disclosed.Type: ApplicationFiled: December 6, 2010Publication date: February 7, 2013Applicant: SYNTA PHARMACEUTICALS CORP.Inventors: Masazumi Nagai, Jianhua Shen
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Publication number: 20130023511Abstract: This invention comprises salophene-based metallic complexes. Included are metal-chelating analogues, and method of their preparation and use. These analogues have therapeutic activity including anticancer activity.Type: ApplicationFiled: July 23, 2012Publication date: January 24, 2013Applicants: LOUISIANA STATE UNIVERSITY, WOMEN & INFANTS' HOSPITALInventors: Laurent Brard, Rakesh Singh, Satyan Kalkunte, Robert Strongin, Onur Alpturk
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Publication number: 20130011337Abstract: To provide a therapeutic agent and a diagnostic agent for mitochondrial dysfunction brain diseases including cerebral infarction as a representative. A therapeutic agent for a mitochondrial dysfunction brain disease, which comprises (A) ?-aminolevulinic acid represented by the formula (1), a derivative thereof, or a salt thereof and (B) an iron compound in combination. R2R1NCH2COCH2CH2COR3 ??(1) wherein R1 and R2 each independently represents a hydrogen atom, an alkyl group, an acyl group, an alkoxycarbonyl group, an aryl group, or an aralkyl group; and R3 represents a hydroxy group, an alkoxy group, an acyloxy group, an alkoxycarbonyloxy group, an aryloxy group, an aralkyloxy group, or an amino group.Type: ApplicationFiled: September 13, 2012Publication date: January 10, 2013Applicant: SBI PHARMACEUTICALS CO., LTD.Inventors: Toshihiko KUROIWA, Yoshinaga KAJIMOTO, Takahiro MASUBUCHI, Masahiro ISHIZUKA, Tohru TANAKA
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Publication number: 20130004589Abstract: Compositions and methods for treating and/or preventing conditions such as diaper rash and atopic dermatitis are disclosed. The compositions and methods are particularly useful in the treatment and prevention of diaper rash and diaper dermatitis caused by the prolonged contact of human skin with body waste. The methods employ the topical application of a trypsin-inhibiting agent to the area in need of such treatment, or the area where prevention is desired. The trypsin-inhibiting agent is preferably a divalent cation/anion pair.Type: ApplicationFiled: June 28, 2011Publication date: January 3, 2013Inventors: Connie B. Lin, Euen Thomas Graham Ekman Gunn, Ya-Ping Hu, Neema Kulkarni, Mary Catherine Mack
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Publication number: 20120329750Abstract: A method for separating and purifying the active hematinic species (AHS) present in iron-saccharidic compositions, including AHS such as sodium ferric gluconate complex, ferric hydroxide-sucrose complex and ferric saccharate complex and others of similar form and function. The method separates the AHS from one or more excipients and, preferably, lyophilizes the separated AHS. Separation of the AHS permits its analytical quantification, further concentration, purification and/or lyophilization as well as preparation of new and useful products and pharmaceutical compositions, including those useful for the treatment of humans and animals.Type: ApplicationFiled: December 29, 2010Publication date: December 27, 2012Applicant: CHROMACEUTICAL ADVANCED TECHNOLOGIES, INC.Inventors: Robert A. Beck, Robert A. Mateer, JR.
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Patent number: 8338642Abstract: The present invention discloses a novel form of ferric organic compounds, including a form of ferric citrate, which are soluble over a wider range of pH, and which have a large active surface area. The ferric organic compounds of the present invention can be delivered effectively by oral route with better delivery to treat patients suffering from hyperphosphatemia, metabolic acidosis and other disorders responsive to ferric organic compound therapy.Type: GrantFiled: February 24, 2010Date of Patent: December 25, 2012Assignee: Panion & BF Biotech, Inc.Inventors: David W. K. Kwok, Nikolay Mintchev Stoynov
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Patent number: 8334320Abstract: The invention relates to compositions and methods of treatment using an iron chelator, an antioxidant, estrogen, and/or combinations thereof, optionally, linked to a nanoparticle, to treat a subject in need thereof. The compositions and methods may be used to restore or protect the normal functions of osteoblast and osteoclast by depleting iron and inhibiting oxidative damage. The compositions and methods may also be used to increase the bone formation rate in a subject.Type: GrantFiled: May 28, 2010Date of Patent: December 18, 2012Assignee: University of Utah Research FoundationInventors: Gang Liu, Ping Men
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Publication number: 20120302516Abstract: The invention provides magnetic nanoparticles comprising a core, wherein the nanoparticles comprise at least one therapeutic agent linked to the core via a hydrazone linkage or via an oxime ether linkage, methods for making said nanoparticles, and methods for using said nanoparticles.Type: ApplicationFiled: October 19, 2010Publication date: November 29, 2012Applicant: UNIVERSITY OF LOUISVILLE RESEARCH FOUNDATION, INC.Inventors: Michael H. Nantz, Souvik Biswas
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Publication number: 20120288531Abstract: The pharmaceutical compositions described comprise a therapeutically effective amount of a ferric compound and at least one bioavailability enhancer for oral delivery. Some pharmaceutical compositions described herein include a suspension which comprises an admixture in solid form of a therapeutically effective amount of a ferric compound and at least one bioavailability enhancer (e.g. a salt of a medium chain fatty acid) and a lipophilic medium. The pharmaceutical compositions may be enteric-coated. Methods of treating or preventing diseases by administering such compositions to affected subjects are also disclosed. The methods of treatment described herein increase the level of iron in the bloodstream of a subject by administering to the subject an effective amount of an oral composition of a ferric iron compound.Type: ApplicationFiled: January 12, 2012Publication date: November 15, 2012Inventors: Shmuel Tuvia, Dana Gelbaum, Paul Salama, Irina Karmeli, Dori Pelled
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Patent number: 8299298Abstract: The present invention discloses pharmaceutical-grade ferric organic compounds, including ferric citrate, which are soluble over a wider range of pH, and which have a large active surface area. A manufacturing and quality control process for making a pharmaceutical-grade ferric citrate that consistently complies with the established Manufacture Release Specification is also disclosed. The pharmaceutical-grade ferric organic compounds are suitable for treating disorders characterized by elevated serum phosphate levels.Type: GrantFiled: November 4, 2011Date of Patent: October 30, 2012Assignee: Globoasia, LLCInventors: Keith Chan, Winston Town
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Publication number: 20120238521Abstract: The invention is directed to a composition and associated method for the treatment of musculoskeletal related disorders and diseases. In particular, the present invention provides a class of citrate compounds that can be used to for the treatment of diseases/disorders characterized by the degeneration of musculoskeletal tissues including menisci, bone, articular cartilage, and soft tissues. Examples of suitable citrate and citrate analog compounds include citrates having the following base formula (I): where X may be one of the following: wherein Y, Y?, and Y? are independently a citrate moiety, O, O—Y, OH, NH, NH—Y, R and R—Y, with R being an alkyl, alkyene, ester, aryl, or phenyl group having from 1 to 6 carbon atoms.Type: ApplicationFiled: March 12, 2012Publication date: September 20, 2012Applicant: The Charlotte-Mecklenbury Hospital Authority d/b/a Carolinas Medical CenterInventors: Yubo Sun, Edward N. Hanley
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Publication number: 20120238622Abstract: This invention provides a method for producing high-purity iron(III) citrate substantially free of beta-iron hydroxide oxide, high-purity iron(III) citrate substantially free of beta-iron hydroxide oxide, and medical uses thereof.Type: ApplicationFiled: January 18, 2012Publication date: September 20, 2012Applicant: Japan Tobacco Inc.Inventors: Koji Ando, Naoki Manta
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Patent number: 8252780Abstract: This invention comprises salophene-based metallic complexes. Included are metal-chelating analogues, and method of their preparation and use. These analogues have therapeutic activity including anticancer activity.Type: GrantFiled: November 30, 2007Date of Patent: August 28, 2012Assignees: Women & Infants' Hospital, Louisiana State UniversityInventors: Laurent Brard, Rakesh Singh, Satyan Kalkunte, Robert Strongin, Onur Alpturk
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Publication number: 20120202774Abstract: The present invention provides acyloxy- and phosphoryloxy-butadiene-Fe(CO)3 complexes which can deliver carbon monoxide to a physiological target, wherein release of carbon monoxide can be enzymatically-triggered. The present invention also provides for methods of manufacturing the enzymatically-triggered carbon monoxide releasing molecules and methods for their use.Type: ApplicationFiled: February 4, 2011Publication date: August 9, 2012Applicants: UNIVERSITAET REGENSBURG, UNIVERSITAET ZU KOELNInventors: Hans-Guenther Schmalz, Steffen Romanski, Sabine Amslinger, Benito Yard, Birgit Kraus
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Patent number: 8236284Abstract: Disclosed are nanoparticles having a metallic core consisting essentially of superparamagnetic iron oxide; a polymeric coat surrounding said core, the coat having a matrix of polyacrylic acid and forming an outer periphery of said nanoparticle; a plurality of hydrophobic pockets formed by the polymeric coat; a plurality of carboxylic groups along an outer periphery of the polymeric coat and effective to conjugate with a predetermined targeting ligand which functionalizes the nanoparticle; a lipophylic fluorescent dye encapsulated in the plurality of hydrophobic pockets; and a drug encapsulated in the plurality of hydrophobic pockets. Associated methods of making the nanoparticles and of treatments using the nanoparticles are also disclosed.Type: GrantFiled: April 2, 2009Date of Patent: August 7, 2012Assignee: University of Central Florida Research Foundation, Inc.Inventors: J. Manuel Perez, Santimukul Santra
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Publication number: 20120189692Abstract: The present invention generally relates to orally administered pharmaceutical compositions of iron compounds with medium chain fatty acid salts. The invention further relates to methods of using the pharmaceutical compositions to treat iron deficiency and related disorders.Type: ApplicationFiled: January 6, 2012Publication date: July 26, 2012Inventors: Alan Cullen, Edel O'Toole, David C. Coughlan, Kishore Chalasani, Thomas W. Leonard
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Publication number: 20120177583Abstract: Compositions containing polymetal complexes are useful in treating anorectal disorders.Type: ApplicationFiled: June 16, 2011Publication date: July 12, 2012Inventor: José E. Ramirez
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Patent number: 8202546Abstract: In one embodiment of the present invention, a pharmaceutically-acceptable single-dosage formulation consists essentially of about 300 mg of vitamin C; about 1200 IUs of vitamin D3; about 125 IUs of vitamin E; about 25 mg of vitamin B1; about 3.4 mg of vitamin B2; about 35 mg of niacin; about 35 mg of vitamin B6; about 1.25 mg of folate; about 70 mcg of vitamin B12; about 5 mg of pantothenic acid; about 300 mcg of biotin; about 50 mg of calcium; about 35 mg of magnesium; about 35 mg of zinc; about 1 mg of copper; about 125 mcg of selenium; about 150 mcg of chromium; about 25 mg of alpha lipoic acid; about 35 mg of co-enzyme Q-10; about 2 mg of lutein; about 500 mcg of lycopene; about 5 mg of pepper extract; and at least one or more excipients.Type: GrantFiled: February 2, 2010Date of Patent: June 19, 2012Assignee: Vertical Pharmaceuticals, Inc.Inventors: Steven A. Squashic, Kevin M. Hudy, David C. Purdy
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Patent number: 8198322Abstract: The present invention describes the synthesis and biochemical activities of metallo-salen compounds and their derivatives. The Mn(III)-salen and Fe(III)-salen derivatives of the present invention are potential anti-tumor agents, that affect cell viability, induce strong apoptotic activity, cause nuclear condensation, fragmentation, and ultimately death in breast cancer cells MCF-7.Type: GrantFiled: June 24, 2009Date of Patent: June 12, 2012Assignee: Board of Regents, The University of Texas SystemInventors: Subhrangsu S. Mandal, Khairul I. Ansari, James D. Grant, III
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Patent number: 8197854Abstract: A nutritional supplement for use in physiologically stressful conditions is disclosed. The nutritional supplement may include one or more of vitamin A, vitamin E, vitamin D3, vitamin C, vitamin B1, riboflavin, niacin, folic acid, vitamin B6, biotin, pantothenic acid, vitamin B12, magnesium, zinc, selenium, chromium, copper, iron, alpha lipoic acid, lutein and lycopene.Type: GrantFiled: March 7, 2011Date of Patent: June 12, 2012Assignee: Vertical Pharmaceuticals, Inc.Inventors: Steven A. Squashic, Kevin M Hudy, David C. Purdy
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Publication number: 20120142770Abstract: The present invention provides pharmaceutical compositions of an HDAC inhibitor and a chelatable metal compound. In one embodiment, the invention provides a method of treating cancer and alleviating the side effects of the HDAC inhibitor by administering the pharmaceutical composition. In another embodiment, the present invention also provides pharmaceutical compositions of metal HDAC inhibitor chelate complexes. In another embodiment, the invention provides methods of treating cancer by administering the pharmaceutical compositions. The invention provides crystalline compositions of metal HDAC inhibitor chelate complexes and methods of producing same.Type: ApplicationFiled: November 16, 2011Publication date: June 7, 2012Applicant: Merck Sharp & Dohme CorpInventors: Arlene E. McKeown, Thomas A. Miller
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Publication number: 20120122974Abstract: The object of the present invention is to provide a hair restorer which exhibits a stimulatory effect on hair restoration against hair loss, hair thinning, split ends, hair graying, etc., with higher stability and safety than those of known hair restorers containing 5-aminolevulinic acids as active components. By using 5-aminolevulinic acid or its salt or its derivative, and a composition containing iron sodium diethylenetriaminepentaacetate or iron ammonium diethylenetriaminepentaacetate as active components, a hair restorer and a method for restoring hair which are excellent in hair growth promotion, and stability and safety, are provided.Type: ApplicationFiled: January 27, 2012Publication date: May 17, 2012Applicant: COSMO OIL CO., LTD.Inventor: Yoshiyasu ITO
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Patent number: 8178709Abstract: New iron preparations comprising stable, unpolymerized iron(III) citrate complex compositions and methods for their preparation are provided. Further, the invention involves the use stable, unpolymerized iron(III) citrate complex compositions of the invention as a food additive, nutritional supplement, dietary supplement, medical food, nutrient, iron fortificant, and source of iron in the fields of nutrition for humans, animals, fish, and birds and of diagnostics. The invention further involves the use of stable, unpolymerized iron(III) citrate complex compositions of the invention as a pharmaceutical and pharmacologically active ingredient for human clinical and veterinary applications.Type: GrantFiled: July 21, 2009Date of Patent: May 15, 2012Assignee: BioLink Life Sciences, Inc.Inventors: Deanna Jean Nelson, Brian J. Mosley
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Publication number: 20120115945Abstract: The disclosure relates to ferric citrate tablets and dosage forms.Type: ApplicationFiled: July 21, 2010Publication date: May 10, 2012Applicant: Keryx Biopharmaceuticals Inc.Inventor: Henry Trong Le
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Publication number: 20120114747Abstract: The present invention discloses pharmaceutical-grade ferric organic compounds, including ferric citrate, which are soluble over a wider range of pH, and which have a large active surface area. A manufacturing and quality control process for making a pharmaceutical-grade ferric citrate that consistently complies with the established Manufacture Release Specification is also disclosed. The pharmaceutical-grade ferric organic compounds are suitable for treating disorders characterized by elevated serum phosphate levels.Type: ApplicationFiled: November 4, 2011Publication date: May 10, 2012Applicant: GLOBOASIA, LLCInventors: Keith CHAN, Winston TOWN
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Patent number: 8168232Abstract: The present invention relates to methods and formulations for inhibiting, treating and preventing a malignant cell phenotype, cell, tumor and/or disease. Administration of nitric oxide mimetics, such as low doses, is sufficient to increase, restore or maintain nitric oxide-mediated signaling in cells so that malignant cell phenotypes, cells, tumors and/or diseases are inhibited or prevented. These methods and formulations are particularly useful in treating and preventing cancer in animals.Type: GrantFiled: February 25, 2010Date of Patent: May 1, 2012Assignee: Queen's University at KingstonInventors: Charles H. Graham, Lynne-Marie Postovit, Michael A. Adams, Jeremy P. W. Heaton