Glucagon, Glucagon-like Peptide (e.g., Glp-1, Etc.) Or Derivative Affecting Or Utilizing Patents (Class 514/7.2)
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Patent number: 11357820Abstract: A composition of tirzepatide, comprising an agent selected from NaCl and propylene glycol; and dibasic sodium phosphate is provided.Type: GrantFiled: June 14, 2019Date of Patent: June 14, 2022Assignee: Eli Lilly and CompanyInventors: Vincent John Corvari, Christopher Sears Minie, Dinesh Shyamdeo Mishra, Ken Kangyi Qian
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Patent number: 11304971Abstract: The invention provides compositions and methods to treat diabetes with improved formulations in which metformin is combined with at least three antioxidants that contain a stabilizing heteroatom adjacent to a saturated carbon and which help maintain a balance between antioxidant and pro-oxidant properties. The antioxidants include at least the combination of taurine, citrulline and methylcobalamin, and optionally include melatonin. The composition provides management of blood glucose levels comparable to metformin in the same dose without antioxidants, without the phenomenon of undermining metformin performance that is commonly observed in the presence of co-administered antioxidants.Type: GrantFiled: January 31, 2019Date of Patent: April 19, 2022Inventor: William H. Cross, III
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Patent number: 11246913Abstract: A suspension formulation of an insulinotropic peptide (e.g., glucagon-like peptide-1 (GLP-1) or exenatide) is described. The suspension formulation comprises (i) a non-aqueous, single-phase vehicle, comprising one or more polymer and one or more one solvent, wherein the vehicle exhibits viscous fluid characteristics, and (ii) a particle formulation comprising the insulinotropic peptide, wherein the peptide is dispersed in the vehicle. The particle formulation further includes a stabilizing component comprising one or more stabilizers, for example, carbohydrates, antioxidants, amino acids, and buffers. Devices for delivering the suspension formulations and methods of use are also described.Type: GrantFiled: June 14, 2019Date of Patent: February 15, 2022Assignee: Intarcia Therapeutics, Inc.Inventors: Thomas R. Alessi, Ryan D. Mercer, Catherine M. Rohloff, Bing Yang
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Patent number: 11192931Abstract: The present invention relates to Relaxin fusion polypeptides, in particular to Relaxin 2 fusion polypeptides and uses thereof. Thus, the invention provides Relaxin fusion polypeptides, nucleic acid molecules, vectors, host cells, pharmaceutical compositions and kits comprising the same and uses of the same including methods of treatment. The polypeptides and compositions of the invention may be useful, in particular, in the treatment of cardiovascular diseases, for example for the treatment of heart failure.Type: GrantFiled: January 24, 2018Date of Patent: December 7, 2021Assignees: Medlmmune, LLC, Medlmmune LimitedInventors: Weidong Hao, Andrew Garcia, Changshou Gao, Isabelle Sermadiras
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Patent number: 11174301Abstract: The present invention provides a novel peptide compound having an activating action on GIP receptors and use of the peptide compound as a medicament. Specifically, a peptide containing a sequence represented by the formula (I) or a salt thereof and a medicament comprising the same are provided. P1-Tyr-A2-Glu-Gly-Thr-A6-A7-A8-A9-A10-A11-A12-A13-A14-A15-A16-A17-A18-A19-A20-A21-A22-A23-A24-A25-A26-A27-A28-A29-A30-A31-A32-A33-A34-A35-A36-A37-A38-A39-A40-P2?? (I) wherein each symbol is as defined herein.Type: GrantFiled: August 29, 2019Date of Patent: November 16, 2021Assignee: Takeda Pharmaceutical Company LimitedInventors: Taiji Asami, Naoki Nishizawa, Ayumu Niida, Yoko Kanematsu, Mari Adachi, Shiro Takekawa, Tomoko Morimoto
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Patent number: 11084861Abstract: The present invention relates to compounds having activity at both the human glucose-dependent insulinotropic polypeptide (GIP) and glucagon-like peptide-1 (GLP-1) receptors. The present invention also relates to compounds having an extended duration of action at each of these receptors. Furthermore, the present invention relates to compounds that may be administered orally. Compounds may be useful in the treatment of type 2 diabetes mellitus (“T2DM”). Also, the compounds may be useful in the treatment of obesity.Type: GrantFiled: July 22, 2019Date of Patent: August 10, 2021Assignee: Eli Lilly and CompanyInventors: Milata Mary Abraham, Jorge Alsina-Fernandez, Robert Andrew Brown, Over Cabrera, Tamer Coskun, Robert Chadwick Cummins, Mohamed ElSayed Hamed Elsayed, Hongchang Qu, James Lincoln Wallis, Amita Datta-Mannan, Xianyin Lai
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Patent number: 11013826Abstract: In general, the present invention is related to biopolymer and biocomposite materials and structures, and methods of making and using the same. In some embodiments, the present invention is directed to oriented collagen based biocomposite materials and structures, and methods of making.Type: GrantFiled: September 21, 2018Date of Patent: May 25, 2021Assignee: Fibralign CorporationInventors: Mikhail Vitoldovich Paukshto, David Harwood McMurtry, Tatiana Zaitseva
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Patent number: 10894076Abstract: The present invention provides a composition comprising a GLP-1 receptor agonist and a glucagon receptor agonist and an application of the composition. More specifically, the present invention provides a pharmaceutical composition comprising a pharmaceutically effective amount of the GLP-1 receptor agonist and the glucagon receptor agonist, wherein the GLP-1 receptor agonist and the glucagon receptor agonist independently form a conjugate with a hydrophilic polymer, or the GLP-1 receptor agonist and the glucagon receptor agonist jointly form a conjugate with the hydrophilic polymer.Type: GrantFiled: December 28, 2016Date of Patent: January 19, 2021Assignee: PEGBIO CO., LTD.Inventors: Michael Min Xu, Wei Lv, Yinghui Zhang, Xiaosu Luo
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Patent number: 10869840Abstract: Embodiments provide swallowable devices, preparations and methods for delivering viable cells (VC) into the GI tract including GI wall tissue or other tissue site. Particular embodiments provide a swallowable device such as a capsule for delivering VC into an intestinal wall or other site. The VC can be contained within a tissue-penetrating shell disposed in the capsule that protects the VC as they pass through the GI tract until they are inserted into GI tract tissue or other location. The shell desirably has shape, size and material consistency to be contained in a swallowable capsule, delivered from the capsule into solid tissue by the application of force on the shell and biodegrade within the solid tissue to release the VC into the tissue. Within the shell or other structure the VC can be maintained in a viability-sustaining gel that preserves the viability of the VC for selected time periods.Type: GrantFiled: March 9, 2017Date of Patent: December 22, 2020Assignee: InCube Labs, LLCInventors: Mir Imran, Joel Harris
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Patent number: 10555929Abstract: The present invention relates to methods for treating a disease associated with insulin resistance selected from a nonalcoholic fatty liver disease (NAFLD) and its sequelae, a lipodystrophic syndrome or a combination thereof with the selective PPAR? agonist, INT131 and optionally vitamin E or compositions thereof. NAFLDs that may be treated with methods and compositions of the present invention include, but are not limited to, simple nonalcoholic fatty liver and nonalcoholic steatohepatitis (NASH). Lipodystrophic syndromes that may be treated with the methods and compositions of the present invention include, but are not limited to, generalized lipodystrophy including congenital generalized lipodystrophy and acquired generalized lipodystrophy and/or partial lipodystrophy, including congenital partial lipodystrophy and acquired partial lipodystrophy, all of which may or may not include hyperlipidemia and/or hyperglycemia and may or may not include NAFLD.Type: GrantFiled: March 7, 2016Date of Patent: February 11, 2020Assignee: Coherus Biosciences, Inc.Inventor: Christos Mantzoros
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Patent number: 10266577Abstract: The present invention relates to tri-acylated GLP-1 derivatives, acylated at positions corresponding to positions (18, 22, 30), (18, 26, 37), (18, 27, 37), (26, 30, 37), or (27, 30, 37) of the native human glucagon-like peptide 1 (GLP-1 (7-37) (SEQ ID NO: 1); or pharmaceutically acceptable salts, amides, or esters thereof. The acylated side chains comprise a protracting moiety selected from Chem. 1: HOOC—(CH2)16—CO—*, Chem. 1a: HOOC—(CH2)18—CO—*, and Chem. 2: HO3S—(CH2)15—CO—*, and the protracting moieties are connected, via a linker, to a Lys residue of the GLP-1 peptide. The GLP-1 peptide has a maximum of seven amino acid changes as compared to GLP-1 (7-37) (SEQ ID NO: 1). The invention also relates to intermediate products in the form of novel GLP-1 analogs, as well as to pharmaceutical compositions and uses of the derivatives and analogs, in particular for the treatment of type 2 diabetes.Type: GrantFiled: August 14, 2014Date of Patent: April 23, 2019Assignee: Novo Nordisk A/SInventors: Per Sauerberg, Jacob Kofoed
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Patent number: 10195255Abstract: The invention relates to a derivative of a GLP-1 analogue, optionally C-terminally extended, which derivative comprises a first and a second protracting moiety in the form of a C20 or C22 diacid radical, a bis-amino branched linker, and a first and a second further linker each comprising an OEG-like linker element; wherein these elements are interconnected via amide bonds and attached to a Lys residue of the GLP-1 analogue. The invention also relates to intermediate products in the form of novel GLP-1 analogues incorporated in the derivatives of the invention, as well pharmaceutical compositions and medical uses of the derivatives. The derivatives have very long half-lives while maintaining a satisfactory potency, which makes them potentially suitable for once-monthly administration.Type: GrantFiled: June 19, 2014Date of Patent: February 5, 2019Assignee: Novo Nordisk A/SInventors: Steffen Reedtz-Runge, Per Sauerberg, Jacob Kofoed, Ingrid Pettersson, Christian W. Tornoee
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Patent number: 10093713Abstract: The present invention relates to acylated GIP analogs which have dual GIP and GLP-1 activity, and their use in the treatment of metabolic disorders.Type: GrantFiled: November 6, 2014Date of Patent: October 9, 2018Assignee: Zealand Pharma A/SInventors: Anne Pernille Tofteng Shelton, Pia Nørregaard, Jacob Ulrik Fog, Carsten Boye Knudsen
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Patent number: 9556250Abstract: The invention relates to a derivative of a GLP-1 analogue, which analogue comprises a first K residue at a position corresponding to position 37 of GLP-1(7-37) (SEQ ID NO: 1), a second K residue at a position corresponding to position 26 of GLP-1(7-37), and a maximum of ten amino acid modifications as compared to GLP-1(7-37), wherein the first K residue is designated K37, and the second K residue is designated K26, which derivative comprises two albumin binding moieties attached to K26 and K37, respectively, wherein the albumin binding moiety comprises a protracting moiety selected from: Chem. 1, Chem. 2, Chem. 3 or Chem. 4; or a pharmaceutically acceptable salt, amide, or ester thereof.Type: GrantFiled: December 10, 2013Date of Patent: January 31, 2017Assignee: Novo Nordisk A/SInventors: Patrick William Garibay, Jane Spetzler, Lars Linderoth, Jesper Lau, Lauge Schaeffer
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Patent number: 9486505Abstract: The present invention relates to novel glucagon peptides, to the use of said glucagon peptides in therapy, to methods of treatment comprising administration of said glucagon peptides to patients in need thereof, and to the use of said glucagon peptides in the manufacture of medicaments. The glucagon peptides of the present invention are of particular interest in relation to the treatment of hyperglycemia, diabetes and obesity, as well as a variety of diseases or conditions associated with hyperglycemia, diabetes and obesity.Type: GrantFiled: July 9, 2013Date of Patent: November 8, 2016Assignee: Novo Nordisk A/SInventors: Jesper F. Lau, Thomas Kruse, Henning Thoegersen, Ulrich Sensfuss, Peter Kresten Nielsen
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Patent number: 9474780Abstract: The present invention relates to dual incretin peptide mimetic compounds that agonize receptors for both human glucose-dependent insulinotropic polypeptide (GIP) and glucagon-like peptide-1 (GLP-1), and may be useful for treating type 2 diabetes mellitus (T2D).Type: GrantFiled: January 5, 2016Date of Patent: October 25, 2016Assignee: Eli Lilly and CompanyInventors: Bengt Krister Bokvist, Tamer Coskun, Robert Chadwick Cummins, Jorge Alsina-Fernandez
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Patent number: 9217022Abstract: The disclosure provides GLP-1 receptor agonist compounds having stabilized regions corresponding to alpha-helical regions of the natural peptide compounds. The disclosure also provides benzamide-containing exendin-4 analogs and alkene-constrained exendin-4 analogs, both of which have stabilized regions corresponding to alpha-helical regions of exendin-4.Type: GrantFiled: July 27, 2011Date of Patent: December 22, 2015Assignees: AstraZeneca Pharmaceuticals LP, Amylin Pharmaceuticals, LLCInventors: Josue Alfaro-Lopez, Abhinandini Sharma, Christopher J. Soares, Eugene Coats, Soumitra S. Ghosh
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Patent number: 9150482Abstract: A compound for controlling blood glucose level has a structure shown in Formula I: wherein R5-R8 are as defined herein. A method for controlling blood glucose level includes administering to a subject in need thereof a compound of Formula I. The method further includes administering to the subject a GLP-1 receptor ligand. The compound and the GLP-1 receptor ligand may be administered together. The compound may be Galanal A or Galanal B. The GLP-1 receptor ligand may be GLP-1 or exendin-4.Type: GrantFiled: June 6, 2013Date of Patent: October 6, 2015Assignee: Development Center for BiotechnologyInventors: Rey-Yuh Wu, Hui-Ling Chen, Yu-Yuan Wu, Jiann-Jyh Huang, Shoei-Sheng Lee, K-Lim King
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Patent number: 9040480Abstract: A new method of synthesizing GLP-1 peptide is devised.Type: GrantFiled: April 29, 2013Date of Patent: May 26, 2015Assignee: LONZA AGInventors: Oleg Werbitzky, Stéphane Varray, Matthieu Giraud, Carsten Meininghaus
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Patent number: 9034819Abstract: Provided herein are pharmaceutical formulations containing exendins, exendin agonists, or exendin analog agonists that are administered at therapeutic plasma concentration levels over a sustained period of time to lower total cholesterol levels; to lower LDL-cholesterol levels; to lower triglyceride levels; to treat dyslipidemia; to treat and slow the progression of atherosclerosis; and to treat, prevent, and reduce the risk of heart attacks and strokes in patients. In the pharmaceutical formulations and methods of the invention, the exendin may be exendin-4, an exendin-4 agonist, or an exendin-4 analog agonist. The pharmaceutical formulations may be polymer-based pharmaceutical formulations that may be administered once weekly. An exemplary pharmaceutical formulation comprises 5% (w/w) of exenatide, about 2% (w/w) of sucrose, and about 93% (w/w) of a poly(lactide-co-glycolide) polymer, wherein the poly(lactide-co-glycolide) polymer is in the form of microspheres encapsulating the exenatide.Type: GrantFiled: February 22, 2013Date of Patent: May 19, 2015Assignees: Amylin Pharmaceuticals, LLC, Astrazeneca Pharmaceuticals, LPInventors: Mark Fineman, Leigh MacConell, Kristin Taylor
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Publication number: 20150133374Abstract: The invention relates to a derivative of a GLP-1 analogue, which analogue comprises a first K residue and a second K residue, at positions corresponding to position 26, and 37, respectively, of GLP-1(7-37) (SEQ ID NO: 1), and a maximum of eight amino acid changes as compared to GLP-1(7-37); which derivative comprises two protracting moieties attached to said first and second K residue, respectively, via a linker, wherein the protracting moiety is selected from Chem. 1: HOOC—(CH2)x—CO—*, and Chem. 2: HOOC—C6H4—O—(CH2)y—CO—*, in which x is an integer in the range of 8-16, and y is an integer in the range of 6-13; and the linker comprises Chem. 3: *—NH—(CH2)q—CH[(CH2)w—NR1R2]—CO—*, which is connected at its CO—* end to the epsilon amino group of the first or the second K residue of the GLP-1 analogue, and wherein q is an integer in the range of 0-5, R1 and R2 independently represent *—H or *—CH3, and w is an integer in the range of 0-5; or a pharmaceutically acceptable salt, amide, or ester thereof.Type: ApplicationFiled: May 2, 2013Publication date: May 14, 2015Inventors: Jacob Kofoed, Patrick W. Garibay, Jesper Lau
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Publication number: 20150126440Abstract: Modified glucagon peptides are disclosed having enhanced potency at the glucagon receptor relative to native glucagon. Further modification of the glucagon peptides by forming lactam bridges or the substitution of the terminal carboxylic acid with an amide group produces peptides exhibiting glucagon/GLP-1 receptor co-agonist activity. The solubility and stability of these high potency glucagon analogs can be further improved by modification of the polypeptides by pegylation, substitution of carboxy terminal amino acids, or the addition of a carboxy terminal peptide selected from the group consisting of SEQ ID NO: 26 (GPSSGAPPPS), SEQ ID NO: 27 (KRNRNNIA) and SEQ ID NO: 28 (KRNR).Type: ApplicationFiled: November 7, 2014Publication date: May 7, 2015Inventors: Jonathan DAY, James PATTERSON, Joseph CHABENNE, Maria DiMARCHI, David L. SMILEY, Richard D. DiMARCHI
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Patent number: 9023985Abstract: There is provided according to the invention an aqueous composition having pH between 4 and 7 comprising (i) glucagon at a concentration of 0.05% w/v or more and (ii) a cationic surfactant selected from benzalkonium salts and benzethonium salts as solubilizing agent in an amount sufficient to dissolve the glucagon in the composition.Type: GrantFiled: March 15, 2013Date of Patent: May 5, 2015Assignee: Arecor Ltd.Inventors: Jan Jezek, Barry Kingston Derham
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Patent number: 9018164Abstract: Modified glucagon peptides are disclosed having improved solubility and stability, wherein the native glucagon peptide has been modified by pegylation, or the addition of a carboxy terminal peptide selected from the group consisting of SEQ ID NO: 19, SEQ ID NO: 20, SEQ ID NO: 21, or both.Type: GrantFiled: January 24, 2012Date of Patent: April 28, 2015Assignee: Indiana University Research and Technology CorporationInventors: Richard D. DiMarchi, David L. Smiley
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Patent number: 9018162Abstract: Disclosed is a method for treating or preventing hypoglycemia in a patient comprising administering an effective amount of a composition comprising a glucagon peptide which has been dried in a non-volatile buffer, and wherein the glucagon peptide has a pH memory that is about equal to the pH of the glucagon peptide in the non-volatile buffer, and an aprotic polar solvent, wherein the moisture content of the formulation is less than 5%, and wherein the dried glucagon peptide maintains the pH memory that is about equal to the pH of the glucagon peptide in the non-volatile buffer when the dried glucagon peptide is reconstituted in the aprotic polar solvent, wherein the patient has been diagnosed as having a blood glucose level between 0 mg/dL and less than 50 mg/dL or has an indication of impending hypoglycemia based on a blood glucose monitoring device before administration of the composition, and wherein the patient has a blood glucose level greater than 50 mg/dL to 180 mg/dL within 1 to 20 minutes after adminType: GrantFiled: March 14, 2013Date of Patent: April 28, 2015Assignee: Xeris Pharmaceuticals, Inc.Inventor: Steven J. Prestrelski
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Publication number: 20150105318Abstract: Methods of using antidiabetic medications which are suitable in the treatment or prevention of one or more conditions selected from type 1 diabetes mellitus, type 2 diabetes mellitus, impaired glucose tolerance, and hyperglycemia, among others.Type: ApplicationFiled: December 22, 2014Publication date: April 16, 2015Inventors: Eva GRAEFE-MODY, Hans-Juergen WOERLE
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Patent number: 9006178Abstract: The invention relates to a derivative of a GLP-1 analog, which analog comprises a first K residue at a position corresponding to position 18 of GLP-1(7-37) (SEQ ID NO: 1), a second K residue at another position, and a maximum of twelve amino acid changes as compared to GLP-1(7-37); which derivative comprises two protracting moieties attached to said first and second K residue, respectively, via a linker, wherein the protracting moiety is selected from Chem. 1: HOOC—(CH2)x—CO—*, and Chem. 2: HOOC—C6H4-0-(CH2)y—CO—*, in which x is an integer in the range of 6-18, and y is an integer in the range of 3-17; and the linker comprises Chem. 3: *—NH—(CH2)q—CH[(CH2)w—NH2]—CO—*, wherein q is an integer in the range of 0-5, and w is an integer in the range of 0-5; or a pharmaceutically acceptable salt, amide, or ester thereof.Type: GrantFiled: November 9, 2011Date of Patent: April 14, 2015Assignee: Novo Nordisk A/SInventors: Jacob Kofoed, Jesper Lau, Lars Linderoth, Patrick William Garibay, Thomas Kruse
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Publication number: 20150099696Abstract: The present invention relates to compounds of the general formula (I), their tautomeric forms, their stereoisomers, their pharmaceutically acceptable salts, pharmaceutical compositions containing them, methods for their preparation, use of these compounds in medicine and the intermediates involved in their preparation. The present invention is directed to compounds suitable for the treatment of Disease conditions such as hyperlipidemia.Type: ApplicationFiled: June 26, 2012Publication date: April 9, 2015Applicant: Cadila Healthcare LimitedInventors: Harikishore Pingali, Pankaj Makadia, Vrajesh Pandya, Sairam V.V.M. Kalapatapu
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Patent number: 8993517Abstract: The present invention encompasses albumin fusion proteins. Nucleic acid molecules encoding the albumin fusion proteins of the invention are also encompassed by the invention, as are vectors containing these nucleic acids, host cells transformed with these nucleic acids vectors, and methods of making the albumin fusion proteins of the invention and using these nucleic acids, vectors, and/or host cells. Additionally the present invention encompasses pharmaceutical compositions comprising albumin fusion proteins and methods of treating, preventing, or ameliorating diseases, disorders or conditions using albumin fusion proteins of the invention.Type: GrantFiled: June 27, 2013Date of Patent: March 31, 2015Assignee: Human Genome Sciences, Inc.Inventors: Craig A. Rosen, William A. Haseltine, Steven M. Ruben
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Publication number: 20150087585Abstract: Derivatives of purine, 3H-imidazo[4,5-b]pyrimidine and 1H-imidazo[4,5-d]pyrazine of Formula I that inhibit the activity of the diacylglycerol acyltransferase 2 (DGAT2) and their uses in the treatment of diseases linked thereto in animals are described herein.Type: ApplicationFiled: March 26, 2013Publication date: March 26, 2015Applicant: PFIZER INC.Inventors: Kay Ahn, Markus Boehm, Shawn Cabral, Philip A. Carpino, Kentaro Futatsugi, David Hepworth, Daniel W. Kung, Suvi Orr, Jian Wang
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Publication number: 20150080298Abstract: A method for treating hyperglycemia and/or diabetes in a subject is provided. In particular, the method is directed for the treatment of patients with type 2 diabetes mellitus who have a fasting blood glucose concentration greater than about 8 mM, wherein the patient is administered a formulation comprising a GLP-1 molecule and a diketopiperazine by pulmonary inhalation with a dry powder inhalation system.Type: ApplicationFiled: November 19, 2014Publication date: March 19, 2015Inventors: Donald Costello, Peter Richardson, Robert A. Baughman, Mark T. Marino
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Patent number: 8980244Abstract: The invention relates to use of the natural cytotoxicity receptor NKp46 for preventing and treating diabetes, including type I diabetes (TID) and type 2 diabetes. In particular, the invention provides compositions comprising a fragment of the extracellular region of NKp46 for preventing the onset and progression of diabetes.Type: GrantFiled: April 15, 2013Date of Patent: March 17, 2015Assignees: Ben-Gurion University of the Negev Research and Development Authority, Hadasit Medical Research Services and Development Ltd., Yissum Research Development Company of the Hebrew University of Jerusalem, Ltd.Inventors: Ofer Mandelboim, Angel Porgador, Yaakov Naparstek, Chamutal Gur
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Publication number: 20150072926Abstract: The invention relates to pharmaceutical compositions comprising a first type of granules and a second type of granules, wherein said first type of granules comprises a salt of N-(8-(2-hydroxybenzoyl)amino)caprylic acid and no GLP-1 peptide, and wherein said second type of granules comprises a GLP-1 peptide and no salt of N-(8-(2-hydroxybenzoyl)amino)caprylic acid, as well as the intermediate granules, processes for the preparation of the granules and compositions, and use thereof in medicine.Type: ApplicationFiled: March 15, 2013Publication date: March 12, 2015Inventors: Thomas Vilhelmsen, Helle Eliasen, Tue Hansen
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Patent number: 8975223Abstract: Methods are provided for administering an extended half-life GLP-1/GIP coagonist peptide to a patient in need thereof for reducing weight gain, inducing weight loss, treating hyperglycemia, reducing blood glucose levels, or normalizing blood glucose levels in said patient.Type: GrantFiled: December 22, 2011Date of Patent: March 10, 2015Assignee: Marcadia Biotech, Inc.Inventors: Louis Vignati, Richard D. DiMarchi
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Patent number: 8969288Abstract: Prodrug formulations of glucagon superfamily peptides are provided wherein the glucagon superfamily peptide has been modified by the linkage of a dipeptide to the glucagon superfamily through an amide bond linkage. The prodrugs disclosed herein have extended half lives and are converted to the active form at physiological conditions through a non-enzymatic reaction driven by chemical instability.Type: GrantFiled: December 18, 2009Date of Patent: March 3, 2015Assignee: Indiana University Research and Technology CorporationInventors: Richard D. DiMarchi, Binbin Kou
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Patent number: 8969294Abstract: Modified glucagon peptides are disclosed having enhanced potency at the glucagon receptor relative to native glucagon. Further modification of the glucagon peptides by forming intramolecular bridges or the substitution of the terminal carboxylic acid with an amide group produces peptides exhibiting glucagon/GLP-1 receptor co-agonist activity. The solubility and stability of these high potency glucagon analogs can be further improved by modification of the polypeptides by pegylation, acylation, alkylation, substitution of carboxy terminal amino acids, C-terminal truncation, or the addition of a carboxy terminal peptide selected from the group consisting of SEQ ID NO: 26 (GPSSGAPPPS), SEQ ID NO: 27 (KRNRNNIA) and SEQ ID NO: 28 (KRNR).Type: GrantFiled: August 6, 2012Date of Patent: March 3, 2015Assignees: Istituto di Recerche di Biologia Molecolare P. Angeletti S.R.L., Indiana University Research and Technology CorporationInventors: Elisabetta Bianchi, Antonello Pessi, Jonathan Day, Richard Dimarchi, David Smiley
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Patent number: 8969293Abstract: Embodiments of the invention provide swallowable devices, preparations and methods for delivering drugs and other therapeutic agents within the GI tract. Many embodiments provide a swallowable device for delivering the agents. Particular embodiments provide a swallowable device such as a capsule for delivering drugs into the intestinal wall or other GI lumen. Embodiments also provide various drug preparations that are configured to be contained within the capsule, advanced from the capsule into the intestinal wall and degrade to release the drug into the bloodstream to produce a therapeutic effect. The preparation can be operably coupled to delivery means having a first configuration where the preparation is contained in the capsule and a second configuration where the preparation is advanced out of the capsule into the intestinal wall. Embodiments of the invention are particularly useful for the delivery of drugs which are poorly absorbed, tolerated and/or degraded within the GI tract.Type: GrantFiled: June 29, 2012Date of Patent: March 3, 2015Assignee: Rani Therapeutics, LLCInventor: Mir Imran
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Publication number: 20150056285Abstract: The disclosure provides one-component, injectable, sustained release formulations which comprise microspheres containing active pharmaceutical ingredients (e.g., exenatide), wherein the microspheres are suspended in a non-aqueous carrier. The non-aqueous carrier can be an oil, a fractionated oil, triglycerides, diglycerides, monoglycerides, propylene glycol fatty acid diesters, and the like. The formulations offer distinct advantages of long shelf life for the stability and potency of the formulation and sustained release of active pharmaceutical ingredients to reduce the frequency of medication dosing and to increase patient compliance.Type: ApplicationFiled: October 27, 2014Publication date: February 26, 2015Inventors: Mary L. HOUCHIN, Robin H. LEE, Hong QI, Greg OEHRTMAN, Robert N. JENNINGS, Scott H. COLEMAN
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Substituted quinazolines, the preparation thereof and the use thereof in pharmaceutical compositions
Patent number: 8962636Abstract: The present invention relates to substituted quinazolines of formula (I) wherein X and Y are defined as in claim 1, the tautomers, stereoisomers, mixtures and salts thereof, which have valuable pharmacological properties, particularly an inhibitory effect on the activity of the enzyme dipeptidylpeptidase-IV(DPP-IV).Type: GrantFiled: July 13, 2012Date of Patent: February 24, 2015Assignee: Boehringer Ingelheim International GmbHInventors: Waldemar Pfrengle, Markus Frank, Thomas Klein -
Publication number: 20150051144Abstract: The present invention relates to compounds of the general formula (I), their tautomeric forms, their stereoisomers, their pharmaceutically acceptable salts, pharmaceutical compositions containing them, methods for their preparation, use of these compounds in medicine and the intermediates involved in their preparation. The present invention is directed towards compounds which can be used to treat diseases such as hyperlipidemia and also have a beneficial effect on cholesterol.Type: ApplicationFiled: September 26, 2012Publication date: February 19, 2015Inventors: Harikishore Pingali, Vrajesh Pandya
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Patent number: 8957021Abstract: The present invention relates to compositions comprising glucose regulating peptides linked to extended recombinant polypeptide (XTEN), isolated nucleic acids encoding the compositions and vectors and host cells containing the same, and methods of making and using such compositions in treatment of glucose regulating peptide-related diseases, disorders, and conditions.Type: GrantFiled: June 8, 2010Date of Patent: February 17, 2015Assignee: Amunix Operating Inc.Inventors: Volker Schellenberger, Joshua Silverman, Willem P. Stemmer, Chia-wei Wang, Nathan Geething, Jeffrey L. Cleland
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Patent number: 8951962Abstract: Novel modified exendins and exendin agonists having an exendin or exendin agonist linked to one or more polyethylene glycol polymers, for example, and related formulations and dosages and methods of administration thereof are provided. These modified exendins and exendin agonists, compositions and methods are useful in treating diabetes and conditions that would be benefited by lowering plasma glucose or delaying and/or slowing gastric emptying or inhibiting food intake.Type: GrantFiled: May 17, 2013Date of Patent: February 10, 2015Assignees: Amylin Pharmaceuticals, LLC, AstraZeneca Pharmaceuticals LPInventors: Karthryn S. Prickett, Andrew A. Young
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Patent number: 8951965Abstract: The present invention is directed to novel substituted aminotetrahydropyrans of structural formula I which are inhibitors of the dipeptidyl peptidase-IV enzyme and which are useful in the treatment or prevention of diseases in which the dipeptidyl peptidase-IV enzyme is involved, such as diabetes and particularly Type 2 diabetes. The invention is also directed to pharmaceutical compositions comprising these compounds and the use of these compounds and compositions in the prevention or treatment of such diseases in which the dipeptidyl peptidase-IV enzyme is involved.Type: GrantFiled: June 2, 2014Date of Patent: February 10, 2015Assignee: Merck Sharp & Dohme Corp.Inventors: Tesfaye Biftu, Ann E. Weber
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Patent number: 8951959Abstract: Provided is a glucagon-like peptide-1 (GLP-1) analog shown as the following formula, wherein X is selected from glycine and glycinamide. The GLP-1 analog has a non-proteogenic amino acid residue in position 8 relative to the sequence GLP-1, and is acylated with a moiety comprising two acidic groups to the lysine residue in position 26. The GLP-1 analog is resistant to dipeptidyl peptidase IV so as to have an extended half-life in vivo. Also provided is a use of the GLP-1 analog in conquering blood sugar.Type: GrantFiled: April 29, 2011Date of Patent: February 10, 2015Assignee: Betta Pharmaceuticals Co., Ltd.Inventors: Yinxiang Wang, Fenlai Tan, Shaojing Hu, Xiangdong Zhao, Cunbo Ma, Yanping Wang, Xiaoyan Shen, Lieming Ding, Yunyan Hu, Hong Cao, Wei Long
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Patent number: 8946149Abstract: The present invention relates generally to the novel use of cardioprotective incretin compounds (CICs) such as GLP-1 and exendin and agonists thereof, including analogs and derivatives to prevent, delay, attenuate, or ameliorate cardiac remodeling. The present invention relates to methods for using CICs for the treatment of conditions associated with cardiac remodeling. The present invention further relates to methods for using CICs for the reduction of the risk or severity of congestive heart failure.Type: GrantFiled: April 11, 2006Date of Patent: February 3, 2015Assignees: Amylin Pharmaceuticals, LLC, AstraZeneca Pharmaceuticals LPInventors: Christen Anderson, Que Liu
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Publication number: 20150031606Abstract: The invention relates to granules and pharmaceutical compositions comprising a salt of N-(8-(2-hydroxybenzoyl)amino)caprylic acid and a lubricant obtained by mixing hereof for more than 5 minutes prior to granulation as well as processes for their preparation and use thereof in medicine.Type: ApplicationFiled: March 15, 2013Publication date: January 29, 2015Inventor: Thomas Vilhelmsen
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Patent number: 8940316Abstract: A suspension formulation of an insulinotropic peptide (e.g., glucagon-like peptide-1 (GLP-1) or exenatide) is described. The suspension formulation comprises (i) a non-aqueous, single-phase vehicle, comprising one or more polymer and one or more one solvent, wherein the vehicle exhibits viscous fluid characteristics, and (ii) a particle formulation comprising the insulinotropic peptide, wherein the peptide is dispersed in the vehicle. The particle formulation further includes a stabilizing component comprising one or more stabilizers, for example, carbohydrates, antioxidants, amino acids, and buffers. Devices for delivering the suspension formulations and methods of use are also described.Type: GrantFiled: November 15, 2010Date of Patent: January 27, 2015Assignee: Intarcia Therapeutics, Inc.Inventors: Thomas R. Alessi, Ryan D. Mercer, Catherine M. Rohloff, Bing Yang
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Publication number: 20150025003Abstract: The invention relates to protracted Glucagon-Like Peptide-1 (GLP-1) derivatives and therapeutic uses thereof. The GLP-1 derivative of the invention comprises a modified GLP-1(7-37) sequence having a total of 2-12 amino acid modifications, including Glu22 and Arg26, and being derivatised with an albumin binding residue or pegylated in position 18, 20, 23, 30, 31, 34, 36, 37, or 39. These compounds are useful in the treatment or prevention of diabetes type 2 and related diseases. The compounds are potent, stable, have long half-lives, a high affinity of binding to albumin, and/or a high affinity of binding to the extracellular domain of the GLP-1 receptor (GLP-1R), all of which is of potential relevance for the overall aim of achieving long-acting, stable and active GLP-1 derivatives with a potential for once weekly administration.Type: ApplicationFiled: October 3, 2014Publication date: January 22, 2015Inventors: Jane Spetzler, Lauge Schaeffer, Jesper Lau, Thomas Kruse, Patrick W. Garibay, Steffen Reedtz-Runge, Henning Thoegersen, Ingrid Pettersson
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Publication number: 20150025006Abstract: One aspect of the present invention is a pharmaceutical combination comprising (a) an anti-inflammatory agent/anti-oxidant agent conjugate; and (b) an insulin secretogogue, an insulin sensitizer, an alpha-glucosidase inhibitor, a peptide analog, or a combination thereof. Another aspect of the invention relates to methods of treating metabolic disorders with such conjugates.Type: ApplicationFiled: September 14, 2012Publication date: January 22, 2015Applicant: Genmedica Therapeutics SLInventors: Julio Cesar Castro Palomino Laria, Luc Marti Clauzel, Antonio Zorzano Olarte, Silvia Garcia Vicente, Alec Mian
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Patent number: 8937042Abstract: Pharmaceutical composition for parenteral administration comprising a basal insulin peptide and an insulinotropic GLP-1 peptide comprising at least 6 zinc atoms per 6 insulin molecules.Type: GrantFiled: November 14, 2008Date of Patent: January 20, 2015Assignee: Novo Nordisk A/SInventors: Anne Plum, Dorte Bjerre Steensgaard, Jens Kaalby Thomsen, Morten Schlein, Anne Sofie Kajær Markussen, Christian Poulsen