[35S]GTPγS binding studies of amphiphilic drugs-activated Gi proteins: A caveat
摘要:
This paper documents a serious problem met during the testing of Gi protein-activating properties of a new series of synthetic compounds by measuring the induced binding of [(35)S]GTP gamma S to different subtypes of Gi protein. The problem arose from the strong affinity between [(35)S]GTP gamma S and the tested compounds, that are characterized by several (2-4) positive charges and high lipophilicity. Apparently, such affinity yields insoluble, labelled complexes that, also in the absence of Gi protein, are retained on the filters and give rise to false positive results. (c) 2009 Elsevier Ltd. All rights reserved.
HIGH MOLECULAR WEIGHT ZWITTERION-CONTAINING POLYMERS
申请人:Kodiak Sciences Inc.
公开号:EP3549963A2
公开(公告)日:2019-10-09
The present invention provides multi-armed high MW polymers containing hydrophilic groups and one or more functional agents, and methods of preparing such polymers.
[DE] NEKROSE-AFFINE VERBINDUNGEN UND IHRE VERWENDUNG ZUR HERSTELLUNG VON PRÄPARATEN ZUR PHARMAKOTHERAPIE<br/>[EN] NECROSIS-AFFINE COMPOUNDS AND THE UTILIZATION THEREOF IN ORDER TO PRODUCE PREPARATIONS FOR PHARMACOTHERAPY<br/>[FR] COMPOSES NECROSE-AFFINES ET LEUR UTILISATION POUR OBTENIR DES PREPARATIONS POUR LA PHARMACOTHERAPIE
申请人:SCHERING AKTIENGESELLSCHAFT
公开号:WO1999043317A1
公开(公告)日:1999-09-02
(DE) Die Erfindung betrifft nekrose-affine Verbindungen und ihre Verwendung zur Herstellung von Präparaten zur Pharmakotherapie.(EN) The invention relates to necrosis-affine compounds and to the utilization thereof in order to produce preparations for pharmacotherapy.(FR) L'invention concerne des composés nécrose-affines et leur utilisation pour obtenir des préparations pour la pharmacothérapie.
涉及坏死相关化合物及其用于制造药理学药物的发明。
GLYCOSYLATION ATRIAL NATRIURETIC PEPTIDE
申请人:Daiichi Sankyo Company, Limited
公开号:EP2949665B1
公开(公告)日:2018-02-28
[EN] IMIDE-BASED MODULATORS OF PROTEOLYSIS AND METHODS OF USE<br/>[FR] MODULATEURS DE PROTÉOLYSE À BASE D'IMIDE ET PROCÉDÉS D'UTILISATION ASSOCIÉS
申请人:UNIV YALE
公开号:WO2019148055A9
公开(公告)日:2019-09-26
KONJUGATE ENANTIOMERENREINER (4S,8S)- UND (4R,8R)-4-P-BENZYL--8-METHYL-3,6,9-TRIAZA- SP 3 /SP N, SP 6 /SP N, SP 9 /SP N-TRICARBOXYMETHYL-1,11-UNDECANDISÄURE MIT BIOMOLEKÜLEN, VERFAHREN ZU DEREN HERSTELLUNG UND VERWENDUNG ZUR HERSTELLUNG PHARMAZEUTISCHER MITTEL