(12) United States Patent (10) Patent No.: US 6,218,409 B1 Ikeda Et Al
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IP Vol.2 No.2 Jul-Dec 2014.Pmd
International Physiology63 Short Communication Vol. 2 No. 2, July - December 2014 Role of Polyol Pathway in Pathophysiology of Diabetic Peripheral Neuropathy: An Updated Overview Kumar Senthil P.*, Adhikari Prabha**, Jeganathan*** Abstract The aim of this short communication article was to enlighten the role of polyol pathway in pathophysiology of diabetic peripheral neuropathy (DPN) through an evidence-informed overview of current literature. Findings from experimental models of DPN suggest that altered glutathione redox state, with exaggerated NA(+)-K(+)-ATPase activity, increased malondialdehyde content, decreased red blood cell 2,3-diphosphoglycerate concentration, reduced cyclic adenosine monophosphate, reduced myo- inositol and excessive sorbitol in peripheral nerves were indicative of polyol metabolic pathwayin producing pathophysiological changes of DPN, and treatments using aldose reductase inhibitors were found to reverse those changes. Keywords: Polyol pathway; Myo-inositol; Sorbitol; Neurophysiology; Endocrinology. The aim of this short communication oxidized (GSSG) glutathione levels in crude article was to enlighten the role of polyol homogenates of rat sciatic nerve. The study pathway in pathophysiology of diabetic concluded that altered glutathione redox peripheral neuropathy (DPN) through an state played no detectable role in the evidence-informed overview of current pathogenesis of this defect in diabetic literature. peripheral nerve. Calcutt et al[1] measured motor nerve Finegold et al[3] studied the effect of conduction velocity (MNCV), Na(+)-K(+)- polyol pathway blockade with sorbinil, a ATPase activity, polyol-pathway specific inhibitor of aldose reductase, on metabolites, and myo-inositol in sciatic nerve myo-inositol content in acutely nerves from control mice, galactose-fed streptozotocin-diabetic ratswhich (20% wt/wt diet) mice, and galactose-fed completely prevented the fall in nerve myo- mice given the aldose reductase inhibitor inositol. -
Emblica Officinalis and Its Enriched Tannoids Delay Streptozotocin-Induced Diabetic Cataract in Rats P
Washington University School of Medicine Digital Commons@Becker Open Access Publications 2007 Emblica officinalis and its enriched tannoids delay streptozotocin-induced diabetic cataract in rats P. Suryanarayana National Institute of Nutrition, India Megha Saraswat National Institute of Nutrition, India J. Mark Petrash Washington University School of Medicine in St. Louis G. Bhanuprakash Reddy National Institute of Nutrition, India Follow this and additional works at: https://digitalcommons.wustl.edu/open_access_pubs Recommended Citation Suryanarayana, P.; Saraswat, Megha; Petrash, J. Mark; and Reddy, G. Bhanuprakash, ,"Emblica officinalis and its enriched tannoids delay streptozotocin-induced diabetic cataract in rats." Molecular Vision.13,. 1291-7. (2007). https://digitalcommons.wustl.edu/open_access_pubs/1810 This Open Access Publication is brought to you for free and open access by Digital Commons@Becker. It has been accepted for inclusion in Open Access Publications by an authorized administrator of Digital Commons@Becker. For more information, please contact [email protected]. Molecular Vision 2007; 13:1291-7 <http://www.molvis.org/molvis/v13/a141/> ©2007 Molecular Vision Received 26 May 2007 | Accepted 20 July 2007 | Published 24 July 2007 Emblica officinalis and its enriched tannoids delay streptozotocin- induced diabetic cataract in rats P. Suryanarayana,1 Megha Saraswat,1 J. Mark Petrash,2 G. Bhanuprakash Reddy1 1Biochemistry Division, National Institute of Nutrition, Hyderabad, India; 2Department of Ophthalmology and Visual Sciences, Washington University, St. Louis, MO Purpose: Aldose reductase (AR) has been a drug target because of its involvement in the development of secondary complications of diabetes including cataract. We have previously reported that the aqueous extract of Emblica officinalis and its constituent tannoids inhibit AR in vitro and prevent hyperglycemia-induced lens opacification in organ culture. -
The Use of Stems in the Selection of International Nonproprietary Names (INN) for Pharmaceutical Substances
WHO/PSM/QSM/2006.3 The use of stems in the selection of International Nonproprietary Names (INN) for pharmaceutical substances 2006 Programme on International Nonproprietary Names (INN) Quality Assurance and Safety: Medicines Medicines Policy and Standards The use of stems in the selection of International Nonproprietary Names (INN) for pharmaceutical substances FORMER DOCUMENT NUMBER: WHO/PHARM S/NOM 15 © World Health Organization 2006 All rights reserved. Publications of the World Health Organization can be obtained from WHO Press, World Health Organization, 20 Avenue Appia, 1211 Geneva 27, Switzerland (tel.: +41 22 791 3264; fax: +41 22 791 4857; e-mail: [email protected]). Requests for permission to reproduce or translate WHO publications – whether for sale or for noncommercial distribution – should be addressed to WHO Press, at the above address (fax: +41 22 791 4806; e-mail: [email protected]). The designations employed and the presentation of the material in this publication do not imply the expression of any opinion whatsoever on the part of the World Health Organization concerning the legal status of any country, territory, city or area or of its authorities, or concerning the delimitation of its frontiers or boundaries. Dotted lines on maps represent approximate border lines for which there may not yet be full agreement. The mention of specific companies or of certain manufacturers’ products does not imply that they are endorsed or recommended by the World Health Organization in preference to others of a similar nature that are not mentioned. Errors and omissions excepted, the names of proprietary products are distinguished by initial capital letters. -
Aldose Reductase Inhibitors for Diabetic Cataract: a Study of Disclosure Patterns in Patents and Peer Review Papers
Ophthalmology Research: An International Journal 2(3): 137-149, 2014, Article no. OR.2014.002 SCIENCEDOMAIN international www.sciencedomain.org Aldose Reductase Inhibitors for Diabetic Cataract: A Study of Disclosure Patterns in Patents and Peer Review Papers H. A. M. Mucke1*, E. Mucke1 and P. M. Mucke1 1H. M. Pharma Consultancy, Enenkelstr. 28/32, A-1160 Wien, Austria. Authors’ contributions This work was carried out in collaboration between all authors. Author MHAM designed the study, performed the analysis, and drafted the manuscript. Authors EM and PMM performed data curation and iterative information retrieval. All authors read and approved the final manuscript. Received 29th September 2013 th Original Research Article Accepted 11 December 2013 Published 15th January 2014 ABSTRACT Aims: To investigate, for 13 aldose reductase inhibitors that had been in development for diabetic cataract, whether patent documents could provide earlier dissemination of knowledge to the ophthalmology community than peer review papers. Methodology: Searches for intellectual property disclosures were conducted in our internal database of ophthalmology patent documents, and were supplemented by online searches in the public Espacenet and Google Patents databases. Searches for peer review papers were performed in Pub Med and Google Scholar, and in our internal database of machine-readable ophthalmology publications. Results: For sorbinil, tolrestat, fidarestat and GP-1447 patent documents clearly preempted the peer review literature in terms of data-supported information on potential effectiveness in diabetic cataract, typically by 7-17 months. For alrestatin, zenarestat, zopolrestat, indomethacin, and quercitrin academic journals were clearly first to properly report this therapeutic utility, preempting the corresponding patents by 6 months to several years. -
A Role for the Polyol Pathway in the Early Neuroretinal Apoptosis And
A Role for the Polyol Pathway in the Early Neuroretinal Apoptosis and Glial Changes Induced by Diabetes in the Rat Veronica Asnaghi, Chiara Gerhardinger, Todd Hoehn, Abidemi Adeboje, and Mara Lorenzi We tested the hypothesis that the apoptosis of inner Mu¨ ller cells (the glia that share functions with astrocytes retina neurons and increased expression of glial fibril- in the inner retina but span the whole thickness of the lary acidic protein (GFAP) observed in the rat after a retina with their radial processes) (3). In diabetes, Mu¨ ller short duration of diabetes are mediated by polyol path- cells acquire prominent GFAP immunoreactivity through- way activity. Rats with 10 weeks of streptozotocin- out the extension of their processes (4,5), whereas astro- induced diabetes and GHb levels of 16 ؎ 2% (mean ؎ cytes progressively lose GFAP immunoreactivity (6) and SD) showed increased retinal levels of sorbitol and may also decrease in number (7); the levels of GFAP fructose, attenuation of GFAP immunostaining in astro- measured in the whole retina are increased (4,5). cytes, appearance of prominent GFAP expression in The retinal neuroglial abnormalities are observed before Mu¨ ller glial cells, and a fourfold increase in the number of apoptotic neurons when compared with nondiabetic the characteristic lesions of diabetic microangiopathy; rats. The cells undergoing apoptosis were immunoreac- they occur predominantly in the inner retina, where the tive for aldose reductase. Sorbinil, an inhibitor of al- capillaries also reside; and they involve cells that are dose reductase, prevented all abnormalities. Intensive topographically and functionally connected with vessels. insulin treatment also prevented most abnormalities, Understanding their mechanisms and consequences may despite reducing GHb only to 12 ؎ 1%. -
George Grunberger, M.D., F.A.C.P., F.A.C.E
GEORGE GRUNBERGER, M.D., F.A.C.P., F.A.C.E. Chairman, Grunberger Diabetes Institute Clinical Professor, Department of Internal Medicine Clinical Professor, Center for Molecular Medicine & Genetics Wayne State University School of Medicine Professor, Department of Internal Medicine Oakland University William Beaumont School of Medicine Visiting Professor, First Faculty of Medicine Charles University, Prague (Czech Republic) Phone: (248) 335-7740 43494 Woodward Ave, ste 208, Bloomfield Hills, MI 48302 Fax: (248) 338-7979 e-mail: [email protected] EDUCATION 1973 BA degree (Biochemistry), Columbia College, New York, NY 1977 MD degree, New York University School of Medicine, New York, NY TRAINING 1977-1980 Residency, Internal Medicine Case Western Reserve University University Hospitals of Cleveland, Cleveland, Ohio 1980-1983 Fellowship (clinical and basic research), Endocrinology and Metabolism, Diabetes Branch, National Institute of Arthritis, Diabetes, Digestive and Kidney Diseases National Institutes of Health, Bethesda, Maryland FACULTY APPOINTMENTS, Wayne State University, Detroit, Michigan 1986-1992 Associate Professor (tenured), Department of Internal Medicine Associate Professor (tenured), Department of Molecular Biology and Genetics 1992-2002 Professor (tenured), Department of Internal Medicine 1995-1996 Interim Chairman, Department of Internal Medicine 1992-1994 Professor (tenured), Department of Molecular Biology & Genetics 1994-present Professor (tenured), Center for Molecular Medicine & Genetics 1986-present Regular member -
Federal Register / Vol. 60, No. 80 / Wednesday, April 26, 1995 / Notices DIX to the HTSUS—Continued
20558 Federal Register / Vol. 60, No. 80 / Wednesday, April 26, 1995 / Notices DEPARMENT OF THE TREASURY Services, U.S. Customs Service, 1301 TABLE 1.ÐPHARMACEUTICAL APPEN- Constitution Avenue NW, Washington, DIX TO THE HTSUSÐContinued Customs Service D.C. 20229 at (202) 927±1060. CAS No. Pharmaceutical [T.D. 95±33] Dated: April 14, 1995. 52±78±8 ..................... NORETHANDROLONE. A. W. Tennant, 52±86±8 ..................... HALOPERIDOL. Pharmaceutical Tables 1 and 3 of the Director, Office of Laboratories and Scientific 52±88±0 ..................... ATROPINE METHONITRATE. HTSUS 52±90±4 ..................... CYSTEINE. Services. 53±03±2 ..................... PREDNISONE. 53±06±5 ..................... CORTISONE. AGENCY: Customs Service, Department TABLE 1.ÐPHARMACEUTICAL 53±10±1 ..................... HYDROXYDIONE SODIUM SUCCI- of the Treasury. NATE. APPENDIX TO THE HTSUS 53±16±7 ..................... ESTRONE. ACTION: Listing of the products found in 53±18±9 ..................... BIETASERPINE. Table 1 and Table 3 of the CAS No. Pharmaceutical 53±19±0 ..................... MITOTANE. 53±31±6 ..................... MEDIBAZINE. Pharmaceutical Appendix to the N/A ............................. ACTAGARDIN. 53±33±8 ..................... PARAMETHASONE. Harmonized Tariff Schedule of the N/A ............................. ARDACIN. 53±34±9 ..................... FLUPREDNISOLONE. N/A ............................. BICIROMAB. 53±39±4 ..................... OXANDROLONE. United States of America in Chemical N/A ............................. CELUCLORAL. 53±43±0 -
Stembook 2018.Pdf
The use of stems in the selection of International Nonproprietary Names (INN) for pharmaceutical substances FORMER DOCUMENT NUMBER: WHO/PHARM S/NOM 15 WHO/EMP/RHT/TSN/2018.1 © World Health Organization 2018 Some rights reserved. This work is available under the Creative Commons Attribution-NonCommercial-ShareAlike 3.0 IGO licence (CC BY-NC-SA 3.0 IGO; https://creativecommons.org/licenses/by-nc-sa/3.0/igo). Under the terms of this licence, you may copy, redistribute and adapt the work for non-commercial purposes, provided the work is appropriately cited, as indicated below. In any use of this work, there should be no suggestion that WHO endorses any specific organization, products or services. The use of the WHO logo is not permitted. If you adapt the work, then you must license your work under the same or equivalent Creative Commons licence. If you create a translation of this work, you should add the following disclaimer along with the suggested citation: “This translation was not created by the World Health Organization (WHO). WHO is not responsible for the content or accuracy of this translation. The original English edition shall be the binding and authentic edition”. Any mediation relating to disputes arising under the licence shall be conducted in accordance with the mediation rules of the World Intellectual Property Organization. Suggested citation. The use of stems in the selection of International Nonproprietary Names (INN) for pharmaceutical substances. Geneva: World Health Organization; 2018 (WHO/EMP/RHT/TSN/2018.1). Licence: CC BY-NC-SA 3.0 IGO. Cataloguing-in-Publication (CIP) data. -
A Abacavir Abacavirum Abakaviiri Abagovomab Abagovomabum
A abacavir abacavirum abakaviiri abagovomab abagovomabum abagovomabi abamectin abamectinum abamektiini abametapir abametapirum abametapiiri abanoquil abanoquilum abanokiili abaperidone abaperidonum abaperidoni abarelix abarelixum abareliksi abatacept abataceptum abatasepti abciximab abciximabum absiksimabi abecarnil abecarnilum abekarniili abediterol abediterolum abediteroli abetimus abetimusum abetimuusi abexinostat abexinostatum abeksinostaatti abicipar pegol abiciparum pegolum abisipaaripegoli abiraterone abirateronum abirateroni abitesartan abitesartanum abitesartaani ablukast ablukastum ablukasti abrilumab abrilumabum abrilumabi abrineurin abrineurinum abrineuriini abunidazol abunidazolum abunidatsoli acadesine acadesinum akadesiini acamprosate acamprosatum akamprosaatti acarbose acarbosum akarboosi acebrochol acebrocholum asebrokoli aceburic acid acidum aceburicum asebuurihappo acebutolol acebutololum asebutololi acecainide acecainidum asekainidi acecarbromal acecarbromalum asekarbromaali aceclidine aceclidinum aseklidiini aceclofenac aceclofenacum aseklofenaakki acedapsone acedapsonum asedapsoni acediasulfone sodium acediasulfonum natricum asediasulfoninatrium acefluranol acefluranolum asefluranoli acefurtiamine acefurtiaminum asefurtiamiini acefylline clofibrol acefyllinum clofibrolum asefylliiniklofibroli acefylline piperazine acefyllinum piperazinum asefylliinipiperatsiini aceglatone aceglatonum aseglatoni aceglutamide aceglutamidum aseglutamidi acemannan acemannanum asemannaani acemetacin acemetacinum asemetasiini aceneuramic -
WHO-EMP-RHT-TSN-2018.1-Eng.Pdf
WHO/EMP/RHT/TSN/2018.1 The use of stems in the selection of International Nonproprietary Names (INN) for pharmaceutical substances FORMER DOCUMENT NUMBER: WHO/PHARM S/NOM 15 WHO/EMP/RHT/TSN/2018.1 © World Health Organization [2018] Some rights reserved. This work is available under the Creative Commons Attribution-NonCommercial-ShareAlike 3.0 IGO licence (CC BY-NC-SA 3.0 IGO; https://creativecommons.org/licenses/by-nc-sa/3.0/igo). Under the terms of this licence, you may copy, redistribute and adapt the work for non-commercial purposes, provided the work is appropriately cited, as indicated below. In any use of this work, there should be no suggestion that WHO endorses any specific organization, products or services. The use of the WHO logo is not permitted. If you adapt the work, then you must license your work under the same or equivalent Creative Commons licence. If you create a translation of this work, you should add the following disclaimer along with the suggested citation: “This translation was not created by the World Health Organization (WHO). WHO is not responsible for the content or accuracy of this translation. The original English edition shall be the binding and authentic edition”. Any mediation relating to disputes arising under the licence shall be conducted in accordance with the mediation rules of the World Intellectual Property Organization. Suggested citation. The use of stems in the selection of International Nonproprietary Names (INN) for pharmaceutical substances. Geneva: World Health Organization; 2018 (WHO/EMP/RHT/TSN/2018.1). Licence: CC BY-NC-SA 3.0 IGO. -
(12) United States Patent (10) Patent No.: US 8,846,695 B2 Dugi (45) Date of Patent: Sep
USOO8846695B2 (12) United States Patent (10) Patent No.: US 8,846,695 B2 Dugi (45) Date of Patent: Sep. 30, 2014 (54) TREATMENT FOR DIABETES IN PATIENTS 5,084,460 A 1/1992 Munson, Jr. et al. 5,130,244 A 7, 1992 Nishimaki et al. WITH INADEQUATE GLYCEMIC CONTROL 5,219,870 A 6, 1993 Kim DESPTE METFORMIN THERAPY 5,223,499 A 6/1993 Greenlee et al. COMPRISINGADPP-IV INHIBITOR 5,234,897 A 8, 1993 Findeisen et al. 5,258,380 A 11/1993 Janssens et al. 5,266,555 A 11/1993 Findeisen et al. (75) Inventor: Klaus Dugi. Dresden (DE) 5,273,995 A 12, 1993 Roth 5,284.967 A 2f1994 Macher (73) Assignee: Boehringer Ingelheim International 5,300,298 A 4, 1994 LaNoue GmbH, Ingelheim am Rhein (DE) 5,329,025 A 7/1994 Wong et al. 5,332,744 A 7/1994 Chakravarty et al. (*) Notice: Subject to any disclaimer, the term of this 5,389,642 A 2f1995 Dorsch et al. 5,399,578 A 3/1995 Buhlmayer et al. patent is extended or adjusted under 35 5,407,929 A 4/1995 Takahashi et al. U.S.C. 154(b) by 148 days. 5,470,579 A 11/1995 Bonte et al. 5,591,762 A 1/1997 Hauel et al. (21) Appl. No.: 13/143,370 5,594,003 A 1/1997 Hauel et al. 5,602,127 A 2f1997 Hauel et al. 5,614,519 A 3, 1997 Hauel et al. (22) PCT Filed: Jan. 7, 2010 5,719,279 A 2f1998 Kufner-Muhl et al. -
(12) Patent Application Publication (10) Pub. No.: US 2004/0058896 A1 Dietrich Et Al
US 200400.58896A1 (19) United States (12) Patent Application Publication (10) Pub. No.: US 2004/0058896 A1 Dietrich et al. (43) Pub. Date: Mar. 25, 2004 (54) PHARMACEUTICAL PREPARATION (30) Foreign Application Priority Data COMPRISING AN ACTIVE DISPERSED ON A MATRIX Dec. 7, 2000 (EP)........................................ OO126847.3 (76) Inventors: Rango Dietrich, Konstanz (DE); Publication Classification Rudolf Linder, Kontanz (DE); Hartmut Ney, Konstanz (DE) (51) Int. Cl." ...................... A61K 31156; A61K 31/4439 (52) U.S. Cl. ........................... 514/171; 514/179; 514/338 Correspondence Address: (57) ABSTRACT NATH & ASSOCATES PLLC 1030 FIFTEENTH STREET, N.W. The present invention relates to the field of pharmaceutical SIXTH FLOOR technology and describes a novel advantageous preparation WASHINGTON, DC 20005 (US) for an active ingredient. The novel preparation is Suitable for 9 producing a large number of pharmaceutical dosage forms. (21) Appl. No.: 10/433,398 In the new preparation an active ingredient is present essentially uniformly dispersed in an excipient matrix com (22) PCT Filed: Dec. 6, 2001 posed of one or more excipients Selected from the group of fatty alcohol, triglyceride, partial glyceride and fatty acid (86) PCT No.: PCT/EPO1/14307 eSter. US 2004/0058896 A1 Mar. 25, 2004 PHARMACEUTICAL PREPARATION 0008 Further subject matters are evident from the claims. COMPRISING AN ACTIVE DISPERSED ON A MATRIX 0009. The preparations for the purpose of the invention preferably comprise numerous individual units in which at least one active ingredient particle, preferably a large num TECHNICAL FIELD ber of active ingredient particles, is present in an excipient 0001. The present invention relates to the field of phar matrix composed of the excipients of the invention (also maceutical technology and describes a novel advantageous referred to as active ingredient units hereinafter).