Peptide Hormone Or Derivative Utilizing Patents (Class 514/5.3)
  • Patent number: 11572398
    Abstract: The invention relates to a derivative of a GLP-1 analogue of a general Formula I, which derivative comprises a side chain attached to a Lys residue at position 34, 35, 36, 37, or 38 of the GLP-1 analogue, which side chain comprises a Branched linker, a 1st and a 2nd Protractor selected from C18 diacid, C20 diacid, and sulfonic acid C16, and at least one Linker element-1 incorporating ethylene glycol units. Linker element-1 may be incorporated in an optional Pre-linker, and/or in a 1st or 2nd Post-linker. The invention also relates to novel GLP-1 analogues, novel side chain intermediate products and their manufacture and use to prepare derivatives of biologically active peptides and proteins, as well as pharmaceutical compositions and medical uses of the analogues and derivatives. The derivatives have very long half-lives while maintaining a satisfactory potency, which makes them potentially suitable for once-monthly administration.
    Type: Grant
    Filed: November 26, 2015
    Date of Patent: February 7, 2023
    Assignee: Novo Nordisk A/S
    Inventors: Per Sauerberg, Jacob Kofoed
  • Patent number: 11471512
    Abstract: Disclosed are pharmaceutical compositions comprising the peptide of SEQ ID No. 1, or a pharmaceutically acceptable salt or counterion thereof, methods of preparing such pharmaceutical compositions, and methods of treating diabetes and diabetes-related disorders with such pharmaceutical compositions.
    Type: Grant
    Filed: February 26, 2020
    Date of Patent: October 18, 2022
    Assignee: Merck Sharp & Dohme LLC
    Inventors: Himanshu Bhattacharjee, Suzanne M. D'Addio, Sachin Lohani, Sachin Mittal, Sergei Y. Pechenov, Daniel Hong Yin
  • Patent number: 11332508
    Abstract: A a triple agonist having activities to all of glucagon, GLP-1, and GIP receptors is disclosed. Uses of the triple agonist are disclosed.
    Type: Grant
    Filed: March 29, 2019
    Date of Patent: May 17, 2022
    Assignee: HANMI PHARM. CO., LTD.
    Inventors: Euh Lim Oh, Jong Suk Lee, Young Jin Park, Chang Ki Lim, Sung Youb Jung, Se Chang Kwon
  • Patent number: 11198725
    Abstract: Described herein are isolated monovalent antibodies or antibody fragments thereof that bind human properdin. Such antibodies are useful in methods of treatment for diseases mediated by alternative complement pathway dysregulation.
    Type: Grant
    Filed: January 30, 2018
    Date of Patent: December 14, 2021
    Assignee: Alexion Pharmaceuticals, Inc.
    Inventors: Douglas L. Sheridan, Paul P. Tamburini, Taneisha Ann-Tanara Mack, Walter C. Voegtli
  • Patent number: 11104952
    Abstract: The invention provides genetic markers of severe suicidal behavior, related compositions, computer systems, and methods.
    Type: Grant
    Filed: November 19, 2015
    Date of Patent: August 31, 2021
    Assignee: Centre for Addiction and Mental Health
    Inventors: Clement C. Zai, James L. Kennedy
  • Patent number: 11065249
    Abstract: Described herein are compounds of Formula (I) wherein R1, R2, R3, R4, R5, R6, R7, R8 and R9 are defined herein, their use as diacylglycerol acyltransferase 2 (DGAT2) inhibitors, pharmaceutical compositions containing such inhibitors and the use of such inhibitors to treat, for example, NASH.
    Type: Grant
    Filed: November 5, 2020
    Date of Patent: July 20, 2021
    Assignee: Pfizer Inc.
    Inventors: David James Edmonds, Kevin James Filipski, Kentaro Futatsugi, Michelle Renee Garnsey, Jack Chang Hung Lee, Daniel Jonathan Smaltz
  • Patent number: 11058775
    Abstract: Insulin dimers conjugated to peptides having at least one incretin activity are disclosed.
    Type: Grant
    Filed: April 21, 2017
    Date of Patent: July 13, 2021
    Assignee: Merck Sharp & Dohme Corp.
    Inventors: Anandan Palani, Zhiqiang Yang, Lin Yan, Songnian Lin, Pei Huo, Ravi Nargund
  • Patent number: 11046743
    Abstract: The present invention relates to exendin-4 peptide analogues which selectively bind and activate the glucagon receptor and comprise a chelating moiety capable of binding a metal ion and their use, for example in PET imaging.
    Type: Grant
    Filed: December 12, 2016
    Date of Patent: June 29, 2021
    Assignee: ANTAROS MEDICAL AB
    Inventors: Torsten Haack, Oliver Plettenburg, Andreas Evers, Michael Wagner, Martin Bossart, Romain Bertrand
  • Patent number: 11021512
    Abstract: The present invention relates to a method of preparing a lysine side-chain modified peptide by solid phase peptide synthesis.
    Type: Grant
    Filed: October 10, 2017
    Date of Patent: June 1, 2021
    Assignee: SANOFI
    Inventors: Bernd Henkel, Norbert Pleuss, Rolf-Ludwig Hoerlein
  • Patent number: 10960046
    Abstract: The disclosure is related to a method of treating a disorder, such as Prader Willi Syndrome (PWS), obesity or hyperphagia, in a subject using a melanocortin-4 receptor (MC4R) agonist. Also described is method of treating a subject having a deficiency in the pro-opiomelanocortin (POMC)-MC4R pathway, such as a POMC-null or a PCSK-null subject, using a MC4R agonist.
    Type: Grant
    Filed: September 29, 2016
    Date of Patent: March 30, 2021
    Assignees: RHYTHM PHARMACEUTICALS, INC., CHARITÉ—UNIVERSITÄTSMEDIZIN BERLIN
    Inventors: Leonardus H. T. Van Der Ploeg, Bart Henderson, Peter Kuhnen
  • Patent number: 10888604
    Abstract: The present invention relates to polypeptides and analogues thereof for use in the treatment of diabetes and bone disorders. Also disclosed are pharmaceutical compositions comprising the polypeptides and analogues thereof, and methods for the treatment of diabetes and bone disorders.
    Type: Grant
    Filed: December 5, 2016
    Date of Patent: January 12, 2021
    Inventors: Victor Gault, Nigel Irwin
  • Patent number: 10858410
    Abstract: Glycosylated peptides with glycosylation at or near the C-terminal domain of the peptide have an enhanced ability to cross the blood brain barrier (BBB) and/or enhanced half-lives. These glycosylated peptides may be used as drugs. For example, a PACAP peptide with a C-terminal glycosylation, e.g., in lieu of the terminal leucine, functions as a PAC1 agonist with enhanced ability to cross the BBB and with enhanced half-life. The peptides can have a pseudoproline residue with glycosylation at or near the C-terminal domain.
    Type: Grant
    Filed: August 12, 2016
    Date of Patent: December 8, 2020
    Assignee: ARIZONA BOARD OF REGENTS ON BEHALF OF THE UNIVERSITY OF ARIZONA
    Inventors: Robin Polt, Evan M. Jones, Bobbi Anglin, Michael L. Heien, John M. Streicher
  • Patent number: 10676517
    Abstract: Provided herein are methods of preventing and treating obesity and diabetes in patients comprising administering GLP-1/glucagon agonists peptides.
    Type: Grant
    Filed: March 10, 2017
    Date of Patent: June 9, 2020
    Assignee: MEDIMMUNE LIMITED
    Inventors: Maria Aleksandra Bednarek, Lutz Ulrich Jermutus, Philip Ambery, Marcella Petrone
  • Patent number: 10400020
    Abstract: The present invention relates to a long-acting conjugate of a triple agonist having activities to all of glucagon, GLP-1, and GIP receptors and uses thereof.
    Type: Grant
    Filed: June 29, 2018
    Date of Patent: September 3, 2019
    Assignee: HANMI PHARM. CO., LTD.
    Inventors: Euh Lim Oh, Jong Suk Lee, Young Jin Park, Chang Ki Lim, Sung Youb Jung, Se Chang Kwon
  • Patent number: 10370426
    Abstract: The present invention relates to a triple agonist having activities to all of glucagon, GLP-1, and GIP receptors and uses thereof.
    Type: Grant
    Filed: June 29, 2018
    Date of Patent: August 6, 2019
    Assignee: HANMI PHARM. CO., LTD
    Inventors: Euh Lim Oh, Jong Suk Lee, Young Jin Park, Chang Ki Lim, Sung Youb Jung, Se Chang Kwon
  • Patent number: 10188703
    Abstract: A composition for preventing or treating diabetes mellitus includes insulin and a GLP-1/glucagon dual agonist. The composition can inhibit the weight gain and reduce the danger of hypoglycemia due to the administration of insulin, lower the administration dose and greatly improve the compliance of drugs through a combined administration of a long-acting insulin conjugate and a long-acting GLP-1/glucagon dual agonist conjugate. In addition, the long-acting insulin conjugate and the long-acting GLP-1/glucagon dual agonist conjugate can improve the in vivo sustainability and stability because an insulin and a GLP-1/glucagon dual agonist are linked to the immunoglobulin Fc region via a non-peptidyl linker. A method for preventing or treat diabetes mellitus includes administration of the insulin and a GLP-1/glucagon dual agonist.
    Type: Grant
    Filed: June 1, 2015
    Date of Patent: January 29, 2019
    Assignee: HANMI PHARM. CO., LTD.
    Inventors: Sung Youb Jung, Sang Youn Hwang, Seung Su Kim, In Young Choi, Se Chang Kwon
  • Patent number: 10155792
    Abstract: The present disclosure relates to a class of engineered polypeptides having a binding affinity for albumin. In particular, the present invention relates to albumin binding polypeptides which have a high resistance to enzymatic cleavage. The disclosure provides an albumin binding polypeptide comprising an albumin binding motif, which motif consists of the amino acid sequence GVSDFYKKLI XaKAKTVEGVE ALKXbXcI (SEQ ID NO:29).
    Type: Grant
    Filed: September 25, 2013
    Date of Patent: December 18, 2018
    Assignee: AFFIBODY AB
    Inventors: Caroline Ekblad, Joachim Feldwisch, Kyong-Hoon Ahn
  • Patent number: 10087229
    Abstract: The present invention provides a novel peptide compound having an activating action on GLP-1 receptors and GIP receptors and use of the peptide compound as a medicament. Specifically, a peptide containing a partial sequence represented by the formula (I) or a salt thereof and a medicament comprising the same are provided. P1-Tyr-Aib-Glu-Gly-Thr-alphaMePhe-Thr-Ser-Asp-Tyr-A11-A12-A13-Leu-Asp-A16-A17-Ala-Gln-A20-Glu-Phe-Val-Lys-Trp-Leu-Leu-Lys-A29 (I) wherein each symbol is as defined herein.
    Type: Grant
    Filed: May 27, 2014
    Date of Patent: October 2, 2018
    Assignee: TAKEDA PHARMACEUTICAL COMPANY LIMITED
    Inventors: Taiji Asami, Ayumu Niida
  • Patent number: 9879063
    Abstract: Compounds are provided having inter alia good duration of action, high potency and/or convenient dosing regimens including once weekly administration. The compounds are engineered polypeptides which incorporate an albumin binding domain in combination with one or more biologically active polypeptides. Also provided are pharmaceutical compositions and methods of treatment for diseases and disorders including lipodystrophy, dyslipidemia, hyperlipidemia, overweight, obesity, hypothalamic amenorrhea, Alzheimer's disease, leptin deficiency, fatty liver disease or diabetes (including type I and type II). Additional diseases and disorders which can be treated by the compounds and methods described herein include nonalcoholic steatohepatitis (NASH) and nonalcoholic fatty liver disease (NAFLD), metabolic syndrome X and Huntington's Disease.
    Type: Grant
    Filed: August 27, 2015
    Date of Patent: January 30, 2018
    Assignee: Aegerion Pharmaceuticals, Inc.
    Inventors: Mary Erickson, David C. Litzinger, Soumitra S. Ghosh, Zijian Guo, Caroline Ekblad, Jonathan D. Roth
  • Patent number: 9771406
    Abstract: The present invention relates to dual GLP-1/glucagon receptor agonists or optionally trigonal GLP-1/glucagon/GIP receptor agonists and their medical use, for example in the treatment of disorders of the metabolic syndrome, including diabetes and obesity, as well as for reduction of excess food intake.
    Type: Grant
    Filed: April 6, 2015
    Date of Patent: September 26, 2017
    Assignee: SANOFI
    Inventors: Martin Bossart, Ralf Elvert, Andreas Evers, Torsten Haack, Siegfried Stengelin, Michael Wagner, Katrin Lorenz
  • Patent number: 9738697
    Abstract: Described herein are peptide analogs of glucagon-like peptide 1 (GLP-1) that retain agonist activity, but are more resistant to proteolytic degradation than native GLP-1. In the analogs, at least one ?-amino acid found in the native GLP-1 is replaced with a ?-amino acid residue, which may or may not be cyclically constrained. Pharmaceutical compositions containing the analogs are described, as are methods to treat diabetes, and methods to make proteolytically resistant GLP-1 analogs.
    Type: Grant
    Filed: June 23, 2014
    Date of Patent: August 22, 2017
    Assignees: Wisconsin Alumni Research Foundation, President and Fellows Of Harvard College
    Inventors: Samuel H. Gellman, Lisa M. Johnson, Alan Attie, Mark P. Keller, Alan Saghatelian
  • Patent number: 9662059
    Abstract: The present invention is related generally to a method for screening subjects to determine those subjects more likely to develop diabetes by quantization of insulin producing cells. The present invention is also related to the diagnosis of diabetes and related to monitor disease progression or treatment efficacy of candidate drugs.
    Type: Grant
    Filed: April 25, 2008
    Date of Patent: May 30, 2017
    Assignee: The Regents of the University of California
    Inventors: Jogeshwar Mukherjee, George Chandy, Norah Milne, Ping H. Wang, Balu Easwaramoorthy, Joseph Mantil, Adriana Garcia
  • Patent number: 9340600
    Abstract: Provided herein are glucagon analogs which exhibit potent activity at the GIP receptor, and, as such are contemplated for use in treating diabetes and obesity. In exemplary embodiments, the glucagon analog of the present disclosures exhibit an EC50 at the GIP receptor which is within the nanomolar or picomolar range.
    Type: Grant
    Filed: June 18, 2013
    Date of Patent: May 17, 2016
    Assignee: INDIANA UNIVERSITY RESEARCH AND TECHNOLOGY CORPORATION
    Inventor: Richard D. DiMarchi
  • Publication number: 20150148289
    Abstract: A composition which includes oxyntomodulin and polyethylene glycol polymer (PEG polymer) linked via a reversible linker such as 9-fluorenylmethoxycarbonyl (Fmoc) or 2-sulfo-9-fluorenylmethoxycarbonyl (FMS) is disclosed. Pharmaceutical compositions comprising the reverse pegylated oxyntomodulin and methods of using same are also disclosed.
    Type: Application
    Filed: June 4, 2013
    Publication date: May 28, 2015
    Inventors: Udi Eyal Fima, Oren Hershkovitz
  • Publication number: 20150132344
    Abstract: An oral combination therapy or oral composition that protects orally administered exogenous leptin from the environment of the gastrointestinal tract, allowing delivery of the exogenous leptin to the bloodstream. The oral combination therapy includes (a) leptin or a leptin functional derivative; (b) a stomach acid-neutralizing agent such as a buffer; and (c) a pancreatic protease inhibitor that protects the exogenous leptin from degradation by pancreatic enzymes; and (d) a bile acid or a bile acid analog that facilitates absorption of the exogenous leptin. The oral combination therapy or oral composition may also include at least one agent that stimulates endogenous leptin secretion; as well as at least one agent capable of promoting, enhancing or improving adherence to treatment such as a sweetener or a satiety triggering agent.
    Type: Application
    Filed: November 18, 2011
    Publication date: May 14, 2015
    Applicant: UNIVERSITE DE MONTREAL
    Inventors: Moise Bendayan, Philippe Cammisotto
  • Patent number: 9029320
    Abstract: Formulations and methods for weight loss and body contouring are disclosed. An illustrative formulation comprises human chorionic gonadotrophin (hCG) and resveratrol. An illustrative method for weight loss and body contouring comprises administering hCG and resveratrol sublingually.
    Type: Grant
    Filed: August 26, 2013
    Date of Patent: May 12, 2015
    Assignee: Red Mountain Med Spa, LLC
    Inventors: Mark Bentz, Suzanne Bentz, Riccardo Roscetti, M. Socorro Parra Arenas
  • Publication number: 20150125431
    Abstract: GLP-2 analogues are disclosed which comprise one of more substitutions as compared to h[Gly2]GLP-2 and which may have the property of an altered GLP-1 activity, and their medical use. The analogues are particularly useful for the prophylaxis, treatment or ameliorating of the gastro-intestinal associated side effects of diabetes.
    Type: Application
    Filed: May 3, 2013
    Publication date: May 7, 2015
    Inventors: Rasmus Just, Kirsten Lindegaard Bovbjerg, Ditte Riber, Wayne Shaun Russell
  • Publication number: 20150126440
    Abstract: 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: Application
    Filed: November 7, 2014
    Publication date: May 7, 2015
    Inventors: Jonathan DAY, James PATTERSON, Joseph CHABENNE, Maria DiMARCHI, David L. SMILEY, Richard D. DiMARCHI
  • Publication number: 20150126439
    Abstract: A combination comprising at least a first insulin-like compound and a second insulin-like compound for treating a condition or a disease in a subject in need thereof where administration of insulin would be of benefit to said subject is described.
    Type: Application
    Filed: May 1, 2013
    Publication date: May 7, 2015
    Inventors: Thue Johansen, Henriette Mersebach, Mads Axelsen, Martin Lange
  • Publication number: 20150119321
    Abstract: A unique combination of weight loss modalities that produce 20-40 pounds of weigh loss in a six week treatment period. Treatment includes a meal plan chosen to provide adequate protein and nutrition during dieting and to assist metabolism of toxins created from the release of stored fat, high amounts of fiber to assist in collecting toxins and fat in the elimination system and to encourage peristaltic action in the bowel, a bowel toner to further increase peristaltic action in the bowel, stimulating liver functions of fat and toxins. The weight loss portion of the treatment is limited to six week segments, and added to the plurality of modalities comprising the invention, to further support the body during weight loss. By supporting the body during weight loss, his invention(s) avoids the “plateau” routinely experienced by existing weight loss systems, when the metabolism slows to avoid further damage from ultra-low calories, medications, bariatric surgeries, and other stressful programs.
    Type: Application
    Filed: April 5, 2013
    Publication date: April 30, 2015
    Inventor: Linda Duerler FINCH
  • Patent number: 9018160
    Abstract: Peptide analogues of PYY, compositions comprising said analogues and methods of using said analogues for the treatment and prevention of metabolic disorders, for example disorders of energy metabolism such as diabetes and obesity, and for a reduction in appetite, reduction in food intake or reduction of calorie intake in a subject.
    Type: Grant
    Filed: January 27, 2011
    Date of Patent: April 28, 2015
    Assignee: Imperial Innovations Limited
    Inventor: Stephen Robert Bloom
  • Publication number: 20150111818
    Abstract: The present invention relates to osmotic delivery devices, formulations, and methods for delivery of two or more beneficial agents. In one aspect, the present invention provides osmotic delivery devices useful for substantially concurrent administration of two or more beneficial agents. In another aspect, the present invention provides beneficial agent formulations for use in the osmotic delivery devices. The formulations include formulations wherein beneficial agents are soluble in the vehicle, suspension formulations comprising particle formulations of one or more beneficial agent, and combinations thereof. Further, methods for treatment of a variety of diseases or conditions using two or more beneficial agents are disclosed, wherein the methods are preferably practiced using the osmotic delivery devices and/or formulations of the invention.
    Type: Application
    Filed: December 23, 2014
    Publication date: April 23, 2015
    Inventors: Thomas R. Alessi, Karling Alice Leung, Ryan D. Mercer, Cristina G. Negulescu, Catherine M. Rohloff, Bing Yang
  • Publication number: 20150111817
    Abstract: The invention provides materials and methods for the treatment of obesity and excess weight, diabetes, and other associated metabolic disorders. In particular, the invention provides novel glucagon analogue peptides effective in such methods. The peptides may mediate their effect by having increased selectivity for the GLP-1 receptor as compared to human glucagon.
    Type: Application
    Filed: October 16, 2014
    Publication date: April 23, 2015
    Inventors: Ditte RIBER, Jakob Lind TOLBORG, Dieter Wolfgang HAMPRECHT
  • Publication number: 20150111816
    Abstract: The invention provides methods for treating diabetes or obesity, as well as methods for inducing weight loss, preventing weight gain, or controlling weight in a patient in need thereof. The methods comprise administering to the patient at least one effective dose of a GLP-1 receptor agonist, or a regimen of GLP-1 receptor agonist comprising a plurality of substantially evenly spaced doses. The effective dose or regimen does not induce substantial nausea or appetite suppression in the patient.
    Type: Application
    Filed: January 23, 2014
    Publication date: April 23, 2015
    Applicant: PHASEBIO PHARMACEUTICALS, INC.
    Inventors: Lynne M. GEORGOPOULOS, Sue Sue
  • Publication number: 20150086622
    Abstract: The present invention relates to compositions and methods for enhancing the growth of infants. Particularly, the present invention discloses the use of insulin for promoting the growth of low birth weight infants, including preterm infants and small for gestational age (SGA) infants over the expected rate.
    Type: Application
    Filed: April 17, 2013
    Publication date: March 26, 2015
    Inventors: Naim Shehadeh, Aviv Hanien, Chen Porat, Raanan Shamir, Lora Eshkar-Sebban, Michal Devir, Michal Olshansky
  • Publication number: 20150080295
    Abstract: The invention provides materials and methods for promoting weight loss or preventing weight gain, and in the treatment of diabetes, metabolic syndrome and associated disorders. In particular, the invention provides novel glucagon analogue peptides effective in such methods. The peptides may mediate their effect by having increased selectivity for the GLP-1 receptor as compared to human glucagon.
    Type: Application
    Filed: March 3, 2014
    Publication date: March 19, 2015
    Applicant: Zealand Pharma A/S
    Inventors: Eddi MEIER, Ditte Riber, Marie Skovgaard, Bjarne Due Larsen, Jens Rosengren Daugaard
  • Publication number: 20150072926
    Abstract: 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: Application
    Filed: March 15, 2013
    Publication date: March 12, 2015
    Inventors: Thomas Vilhelmsen, Helle Eliasen, Tue Hansen
  • Publication number: 20150056285
    Abstract: 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: Application
    Filed: October 27, 2014
    Publication date: February 26, 2015
    Inventors: Mary L. HOUCHIN, Robin H. LEE, Hong QI, Greg OEHRTMAN, Robert N. JENNINGS, Scott H. COLEMAN
  • Patent number: 8962636
    Abstract: 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: Grant
    Filed: July 13, 2012
    Date of Patent: February 24, 2015
    Assignee: Boehringer Ingelheim International GmbH
    Inventors: Waldemar Pfrengle, Markus Frank, Thomas Klein
  • Publication number: 20150051141
    Abstract: This invention relates to novel compositions comprising analogs of glucagon, wherein the analog comprises an ?-amino acid and at least one ?-amino acid. Administration of the compositions may be used for effecting treatment or prevention of a plurality of disease states caused by dysfunctional biochemical or biological pathways, including diabetes and other metabolic disorders. The compositions and methods of this invention are particularly useful to identify novel therapeutic modulators of in-vivo receptor activity with extended half-lives and relevant bioactivity as compared to the naturally translated polypeptides upon which the analogs are derived.
    Type: Application
    Filed: April 5, 2012
    Publication date: February 19, 2015
    Applicant: Longevity Biotech, Inc.
    Inventors: Scott Shandler, Samuel H. Gellman
  • Publication number: 20150045293
    Abstract: Described herein are melanocortin analogs having enhanced activity and transport.
    Type: Application
    Filed: March 12, 2013
    Publication date: February 12, 2015
    Inventor: Kenneth Allen Gruber
  • Patent number: 8951959
    Abstract: 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: Grant
    Filed: April 29, 2011
    Date of Patent: February 10, 2015
    Assignee: 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
  • Patent number: 8951962
    Abstract: 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: Grant
    Filed: May 17, 2013
    Date of Patent: February 10, 2015
    Assignees: Amylin Pharmaceuticals, LLC, AstraZeneca Pharmaceuticals LP
    Inventors: Karthryn S. Prickett, Andrew A. Young
  • Publication number: 20150031606
    Abstract: 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: Application
    Filed: March 15, 2013
    Publication date: January 29, 2015
    Inventor: Thomas Vilhelmsen
  • Publication number: 20150025003
    Abstract: 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: Application
    Filed: October 3, 2014
    Publication date: January 22, 2015
    Inventors: Jane Spetzler, Lauge Schaeffer, Jesper Lau, Thomas Kruse, Patrick W. Garibay, Steffen Reedtz-Runge, Henning Thoegersen, Ingrid Pettersson
  • Publication number: 20150025002
    Abstract: The invention relates to peptides and peptide derivatives based on the naturally occurring peptide xenin. The invention provides a peptide of SEQ ID No. 1 or an analogue thereof which is able to stimulate insulin secretion and which has no more than 7 amino acid substitutions or deletions as compared to the native sequence, the peptide having one or more lysine residues substituted with a lipophilic substituent of 840 carbon atoms, optionally via a spacer. The present invention also provides a peptide of SEQ ID No. 1 or an analogue thereof which is able to stimulate insulin secretion and which has no more than 7 amino acid substitutions or deletions as compared to the native sequence and in which one or more of Lys4, Lys8, Arg11, Lys13, Phe17, Lys20, or Arg21 have been replaced with another amino acid which increases resistance of the peptide to enzymatic degradation. Further provided are molecules and formulations comprising these peptides and therapeutic uses of these peptides.
    Type: Application
    Filed: January 14, 2013
    Publication date: January 22, 2015
    Inventors: Victor Alan Gault, Nigel Irwin, Peter Flatt
  • Publication number: 20150011462
    Abstract: The invention relates to derivatives of GLP-1 like peptides which are C-terminally extended analogues of native GLP-1. The derivatives comprise two side chains, one at a position corresponding to position 42, and one at a position corresponding to position 18, 23, 27, 31, 36, or 38, wherein both positions are when compared to GLP-1(7-37). The side chains comprise a C19, C20, or C22 diacid protracting moiety and optionally a linker. The invention also relates to intermediate products in the form of novel GLP-1 analogues incorporated in the derivatives of the invention, as well as 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: Application
    Filed: July 2, 2014
    Publication date: January 8, 2015
    Inventors: Steffen Reedtz-Runge, Jacob Kofoed, Christian Wenzel Tornoee, Per Sauerberg
  • Publication number: 20150011467
    Abstract: Compounds of the invention are novel peptide analogues of oxyntomodulin (oxm) in which one or more amino acids of the oxm sequence have been changed. Changing amino acids 15-24 of oxm to either amino acids 968-977 of the ?-latrotoxin peptide (and variations thereof) or amino acids 15-24 of exendin-4 (and variations thereof), or combinations of sequences from these sources, and/or changing amino acids 27-33 of oxm to amino acids 27-33 of exendin-4, and/or the addition of amino acids to the C-terminus of the peptide, results in a series of analogues of oxm that demonstrate the oxm like activity of reducing food intake, and with certain embodiments a greater ability to decrease food intake.
    Type: Application
    Filed: April 10, 2014
    Publication date: January 8, 2015
    Applicant: IMPERIAL INNOVATIONS LIMITED
    Inventors: Stephen Robert Bloom, Mohammad Ali Ghatei
  • Publication number: 20150005229
    Abstract: The present invention relates to a compound which is an agonist of the oxytocin receptor o for use in the treatment of a feeding disorder with early-onset. In a particular embodiment, the agonist of the oxytocin receptor is the oxytocin or an active fragment thereof.
    Type: Application
    Filed: August 29, 2014
    Publication date: January 1, 2015
    Applicants: Institut National de la Sante et de la Rechereche Medicale (INSERM), Universite de la Mediterranee, CHU de Toulouse
    Inventors: Francoise Muscatelli, Maithe Tauber, Fabienne Schaller, Denise Thuilleaux
  • Publication number: 20140357552
    Abstract: The present invention provides a novel peptide compound having an activating action on GLP-1 receptors and GIP receptors and use of the peptide compound as a medicament. Specifically, a peptide containing a partial sequence represented by the formula (I) or a salt thereof and a medicament comprising the same are provided. (I) P1-Tyr-Aib-Glu-Gly-Thr-?MePhe-Thr-Ser-Asp-Tyr- A11-A12-A13-Leu-Asp-A16-A17-Ala-Gln-A20-Glu- Phe-Val-Lys-Trp-Leu-Leu-Lys-A29 wherein each symbol is as defined herein.
    Type: Application
    Filed: May 27, 2014
    Publication date: December 4, 2014
    Applicant: Takeda Pharmaceutical Company Limited
    Inventors: Taiji ASAMI, Ayumu NIIDA