Literature DB >> 18684621

2-Substituted piperazine-derived imidazole carboxamides as potent and selective CCK1R agonists for the treatment of obesity.

Richard Berger1, Cheng Zhu, Alexa R Hansen, Bart Harper, Zhesheng Chen, Tom G Holt, James Hubert, Susan J Lee, Jie Pan, Su Qian, Marc L Reitman, Alison M Strack, Drew T Weingarth, Michael Wolff, Douglas J Macneil, Ann E Weber, Scott D Edmondson.   

Abstract

The discovery and structure-activity relationship of 1,2-diarylimidazole piperazine carboxamides bearing polar side chains as potent and selective cholecystokinin 1 receptor (CCK1R) agonists are described. Optimization of this series resulted in the discovery of isopropyl carboxamide 40, a CCK1R agonist with sub-nanomolar functional and binding activity as well as excellent potency in a mouse overnight food intake reduction assay.

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Year:  2008        PMID: 18684621     DOI: 10.1016/j.bmcl.2008.07.083

Source DB:  PubMed          Journal:  Bioorg Med Chem Lett        ISSN: 0960-894X            Impact factor:   2.823


  12 in total

Review 1.  Changes in the plasma membrane in metabolic disease: impact of the membrane environment on G protein-coupled receptor structure and function.

Authors:  Aditya J Desai; Laurence J Miller
Journal:  Br J Pharmacol       Date:  2017-08-03       Impact factor: 8.739

2.  Beneficial effects of β-sitosterol on type 1 cholecystokinin receptor dysfunction induced by elevated membrane cholesterol.

Authors:  Aditya J Desai; Maoqing Dong; Laurence J Miller
Journal:  Clin Nutr       Date:  2016-03-15       Impact factor: 7.324

3.  Cholecystokinin responsiveness varies across the population dependent on metabolic phenotype.

Authors:  Aditya J Desai; Maoqing Dong; Blake T Langlais; Amylou C Dueck; Laurence J Miller
Journal:  Am J Clin Nutr       Date:  2017-06-07       Impact factor: 7.045

4.  Impact of ursodeoxycholic acid on a CCK1R cholesterol-binding site may contribute to its positive effects in digestive function.

Authors:  Aditya J Desai; Maoqing Dong; Kaleeckal G Harikumar; Laurence J Miller
Journal:  Am J Physiol Gastrointest Liver Physiol       Date:  2015-07-02       Impact factor: 4.052

5.  Elimination of a cholecystokinin receptor agonist 'trigger' in an effort to develop positive allosteric modulators without intrinsic agonist activity.

Authors:  Aditya J Desai; Brad R Henke; Laurence J Miller
Journal:  Bioorg Med Chem Lett       Date:  2015-03-24       Impact factor: 2.823

Review 6.  Cholecystokinin-induced satiety, a key gut servomechanism that is affected by the membrane microenvironment of this receptor.

Authors:  A J Desai; M Dong; K G Harikumar; L J Miller
Journal:  Int J Obes Suppl       Date:  2016-11-16

7.  Screening for positive allosteric modulators of cholecystokinin type 1 receptor potentially useful for management of obesity.

Authors:  Daniela G Dengler; Qing Sun; Kaleeckal G Harikumar; Laurence J Miller; Eduard A Sergienko
Journal:  SLAS Discov       Date:  2022-07-16       Impact factor: 3.341

8.  Molecular Mechanism of Action of Triazolobenzodiazepinone Agonists of the Type 1 Cholecystokinin Receptor. Possible Cooperativity across the Receptor Homodimeric Complex.

Authors:  Aditya J Desai; Polo C H Lam; Andrew Orry; Ruben Abagyan; Arthur Christopoulos; Patrick M Sexton; Laurence J Miller
Journal:  J Med Chem       Date:  2015-12-10       Impact factor: 7.446

9.  A type 1 cholecystokinin receptor mutant that mimics the dysfunction observed for wild type receptor in a high cholesterol environment.

Authors:  Aditya J Desai; Kaleeckal G Harikumar; Laurence J Miller
Journal:  J Biol Chem       Date:  2014-05-13       Impact factor: 5.157

Review 10.  Roles of Cholecystokinin in the Nutritional Continuum. Physiology and Potential Therapeutics.

Authors:  Laurence J Miller; Kaleeckal G Harikumar; Denise Wootten; Patrick M Sexton
Journal:  Front Endocrinol (Lausanne)       Date:  2021-06-02       Impact factor: 5.555

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