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Jin C, Chen H, Xie L, Zhou Y, Liu LL, Wu J. GPCRs involved in metabolic diseases: pharmacotherapeutic development updates. Acta Pharmacol Sin 2024:10.1038/s41401-023-01215-2. [PMID: 38326623 DOI: 10.1038/s41401-023-01215-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2023] [Accepted: 12/11/2023] [Indexed: 02/09/2024] Open
Abstract
G protein-coupled receptors (GPCRs) are expressed in a variety of cell types and tissues, and activation of GPCRs is involved in enormous metabolic pathways, including nutrient synthesis, transportation, storage or insulin sensitivity, etc. This review intends to summarize the regulation of metabolic homeostasis and mechanisms by a series of GPCRs, such as GPR91, GPR55, GPR119, GPR109a, GPR142, GPR40, GPR41, GPR43 and GPR120. With deep understanding of GPCR's structure and signaling pathways, it is attempting to uncover the role of GPCRs in major metabolic diseases, including metabolic syndrome, diabetes, dyslipidemia and nonalcoholic steatohepatitis, for which the global prevalence has risen during last two decades. An extensive list of agonists and antagonists with their chemical structures in a nature of small molecular compounds for above-mentioned GPCRs is provided as pharmacologic candidates, and their preliminary data of preclinical studies are discussed. Moreover, their beneficial effects in correcting abnormalities of metabolic syndrome, diabetes and dyslipidemia are summarized when clinical trials have been undertaken. Thus, accumulating data suggest that these agonists or antagonists might become as new pharmacotherapeutic candidates for the treatment of metabolic diseases.
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Affiliation(s)
- Cheng Jin
- Department of Medical Microbiology & Parasitology, MOE/NHC/CAMS Key Laboratory of Medical Molecular Virology, School of Basic Medical Sciences, Fudan University Shanghai Medical College, Shanghai, 200032, China
- College of Clinical Medicine, Fudan University Shanghai Medical College, Shanghai, 200032, China
| | - Hui Chen
- Department of Medical Microbiology & Parasitology, MOE/NHC/CAMS Key Laboratory of Medical Molecular Virology, School of Basic Medical Sciences, Fudan University Shanghai Medical College, Shanghai, 200032, China
| | - Li Xie
- Department of Medical Microbiology & Parasitology, MOE/NHC/CAMS Key Laboratory of Medical Molecular Virology, School of Basic Medical Sciences, Fudan University Shanghai Medical College, Shanghai, 200032, China
| | - Yuan Zhou
- Department of Medical Microbiology & Parasitology, MOE/NHC/CAMS Key Laboratory of Medical Molecular Virology, School of Basic Medical Sciences, Fudan University Shanghai Medical College, Shanghai, 200032, China
| | - Li-Li Liu
- Department of Gastroenterology & Hepatology, Zhongshan Hospital of Fudan University, Shanghai, 200032, China.
- Shanghai Institute of Liver Diseases, Fudan University Shanghai Medical College, Shanghai, 200032, China.
| | - Jian Wu
- Department of Medical Microbiology & Parasitology, MOE/NHC/CAMS Key Laboratory of Medical Molecular Virology, School of Basic Medical Sciences, Fudan University Shanghai Medical College, Shanghai, 200032, China.
- Department of Gastroenterology & Hepatology, Zhongshan Hospital of Fudan University, Shanghai, 200032, China.
- Shanghai Institute of Liver Diseases, Fudan University Shanghai Medical College, Shanghai, 200032, China.
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2
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Paul A, Nahar S, Nahata P, Sarkar A, Maji A, Samanta A, Karmakar S, Maity TK. Synthetic GPR40/FFAR1 agonists: An exhaustive survey on the most recent chemical classes and their structure-activity relationships. Eur J Med Chem 2024; 264:115990. [PMID: 38039791 DOI: 10.1016/j.ejmech.2023.115990] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2023] [Revised: 11/18/2023] [Accepted: 11/20/2023] [Indexed: 12/03/2023]
Abstract
Free fatty acid receptor 1 (FFAR1 or GPR40) is a potential target for treating type 2 diabetes mellitus (T2DM) and related disorders that have been extensively researched for many years. GPR40/FFAR1 is a promising anti-diabetic target because it can activate insulin, promoting glucose metabolism. It controls T2DM by regulating glucose levels in the body through two separate mechanisms: glucose-stimulated insulin secretion and incretin production. In the last few years, various synthetic GPR40/FFAR1 agonists have been discovered that fall under several chemical classes, viz. phenylpropionic acid, phenoxyacetic acid, and dihydrobenzofuran acetic acid. However, only a few synthetic agonists have entered clinical trials due to various shortcomings like poor efficacy, low lipophilicity and toxicity issues. As a result, pharmaceutical firms and research institutions are interested in developing synthetic GPR40/FFAR1 agonists with superior effectiveness, lipophilicity, and safety profiles. This review encompasses the most recent research on synthetic GPR40/FFAR1 agonists, including their chemical classes, design strategies and structure-activity relationships. Additionally, we have emphasised the structural characteristics of the most potent GPR40/FFAR1 agonists from each chemical class of synthetic derivatives and analysed their chemico-biological interactions. This work will hopefully pave the way for developing more potent and selective synthetic GPR40/FFAR1 agonists for treating T2DM and related disorders.
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Affiliation(s)
- Abhik Paul
- Department of Pharmaceutical Technology, Jadavpur University, West Bengal, Kolkata, 700 032, India.
| | - Sourin Nahar
- Department of Pharmaceutical Technology, Jadavpur University, West Bengal, Kolkata, 700 032, India.
| | - Pankaj Nahata
- Department of Pharmaceutical Technology, Jadavpur University, West Bengal, Kolkata, 700 032, India.
| | - Arnab Sarkar
- Department of Pharmaceutical Technology, Jadavpur University, West Bengal, Kolkata, 700 032, India; Bioequivalence Study Centre, Department of Pharmaceutical Technology, Jadavpur University, Kolkata, 700032, India.
| | - Avik Maji
- Department of Pharmaceutical Technology, Jadavpur University, West Bengal, Kolkata, 700 032, India.
| | - Ajeya Samanta
- Department of Pharmaceutical Technology, Jadavpur University, West Bengal, Kolkata, 700 032, India.
| | - Sanmoy Karmakar
- Department of Pharmaceutical Technology, Jadavpur University, West Bengal, Kolkata, 700 032, India; Bioequivalence Study Centre, Department of Pharmaceutical Technology, Jadavpur University, Kolkata, 700032, India.
| | - Tapan Kumar Maity
- Department of Pharmaceutical Technology, Jadavpur University, West Bengal, Kolkata, 700 032, India.
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Yang J, Jiang C, Chen J, Qin L, Cheng G. Predicting GPR40 Agonists with A Deep Learning-Based Ensemble Model. ChemistryOpen 2023; 12:e202300051. [PMID: 37404062 PMCID: PMC10661831 DOI: 10.1002/open.202300051] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2023] [Revised: 05/23/2023] [Indexed: 07/06/2023] Open
Abstract
Recent studies have identified G protein-coupled receptor 40 (GPR40) as a promising target for treating type 2 diabetes mellitus, and GPR40 agonists have several superior effects over other hypoglycemic drugs, including cardiovascular protection and suppression of glucagon levels. In this study, we constructed an up-to-date GPR40 ligand dataset for training models and performed a systematic optimization of the ensemble model, resulting in a powerful ensemble model (ROC AUC: 0.9496) for distinguishing GPR40 agonists and non-agonists. The ensemble model is divided into three layers, and the optimization process is carried out in each layer. We believe that these results will prove helpful for both the development of GPR40 agonists and ensemble models. All the data and models are available on GitHub. (https://github.com/Jiamin-Yang/ensemble_model).
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Affiliation(s)
- Jiamin Yang
- School of Pharmaceutical SciencesZhejiang Chinese Medical UniversityHangzhouP. R. China310053
| | - Chen Jiang
- School of Pharmaceutical SciencesZhejiang Chinese Medical UniversityHangzhouP. R. China310053
| | - Jing Chen
- School of Pharmaceutical SciencesZhejiang Chinese Medical UniversityHangzhouP. R. China310053
| | - Lu‐Ping Qin
- School of Pharmaceutical SciencesZhejiang Chinese Medical UniversityHangzhouP. R. China310053
| | - Gang Cheng
- School of Pharmaceutical SciencesZhejiang Chinese Medical UniversityHangzhouP. R. China310053
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Feng L, Chen X, Huang Y, Zhang X, Zheng S, Xie N. Immunometabolism changes in fibrosis: from mechanisms to therapeutic strategies. Front Pharmacol 2023; 14:1243675. [PMID: 37576819 PMCID: PMC10412938 DOI: 10.3389/fphar.2023.1243675] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2023] [Accepted: 07/17/2023] [Indexed: 08/15/2023] Open
Abstract
Immune cells are essential for initiating and developing the fibrotic process by releasing cytokines and growth factors that activate fibroblasts and promote extracellular matrix deposition. Immunometabolism describes how metabolic alterations affect the function of immune cells and how inflammation and immune responses regulate systemic metabolism. The disturbed immune cell function and their interactions with other cells in the tissue microenvironment lead to the origin and advancement of fibrosis. Understanding the dysregulated metabolic alterations and interactions between fibroblasts and the immune cells is critical for providing new therapeutic targets for fibrosis. This review provides an overview of recent advances in the pathophysiology of fibrosis from the immunometabolism aspect, highlighting the altered metabolic pathways in critical immune cell populations and the impact of inflammation on fibroblast metabolism during the development of fibrosis. We also discuss how this knowledge could be leveraged to develop novel therapeutic strategies for treating fibrotic diseases.
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Affiliation(s)
- Lixiang Feng
- West China School of Basic Medical Sciences and Forensic Medicine, Sichuan University, and State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, and Collaborative Innovation Center for Biotherapy, Chengdu, China
| | - Xingyu Chen
- West China School of Basic Medical Sciences and Forensic Medicine, Sichuan University, and State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, and Collaborative Innovation Center for Biotherapy, Chengdu, China
| | - Yujing Huang
- West China School of Basic Medical Sciences and Forensic Medicine, Sichuan University, and State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, and Collaborative Innovation Center for Biotherapy, Chengdu, China
| | - Xiaodian Zhang
- Hainan Cancer Clinical Medical Center of the First Affiliated Hospital, Key Laboratory of Tropical Cardiovascular Diseases Research of Hainan Province and Key Laboratory of Emergency and Trauma of Ministry of Education, Hainan Medical University, Haikou, China
| | - Shaojiang Zheng
- Hainan Cancer Clinical Medical Center of the First Affiliated Hospital, Key Laboratory of Tropical Cardiovascular Diseases Research of Hainan Province and Key Laboratory of Emergency and Trauma of Ministry of Education, Hainan Medical University, Haikou, China
- Department of Pathology, Hainan Women and Children Medical Center, Hainan Medical University, Haikou, China
| | - Na Xie
- West China School of Basic Medical Sciences and Forensic Medicine, Sichuan University, and State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, and Collaborative Innovation Center for Biotherapy, Chengdu, China
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Chen C, Guo SM, Sun Y, Li H, Hu N, Yao K, Ni H, Xia Z, Xu B, Xie X, Long YQ. Discovery of orally effective and safe GPR40 agonists by incorporating a chiral, rigid and polar sulfoxide into β-position to the carboxylic acid. Eur J Med Chem 2023; 251:115267. [PMID: 36933395 DOI: 10.1016/j.ejmech.2023.115267] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2022] [Revised: 02/28/2023] [Accepted: 03/07/2023] [Indexed: 03/12/2023]
Abstract
GPR40 is primarily expressed in pancreatic islet β-cells, and its activation by endogenous ligands of medium to long-chain free fatty acids or synthetic agonists is clinically proved to improve glycemic control by stimulating glucose-dependent insulin secretion. However, most of the reported agonists are highly lipophilic, which might cause lipotoxicity and the off-target effects in CNS. Particularly, the withdrawal of TAK-875 from clinical trials phase III due to liver toxicity concern threw doubt over the long-term safety of targeting GPR40. Improving the efficacy and the selectivity, thus enlarging the therapeutic window would provide an alternative to develop safe GPR40-targeted therapeutics. Herein, by employing an innovative "three-in-one" pharmacophore drug design strategy, the optimal structural features for GPR40 agonist was integrated into one functional group of sulfoxide, which was incorporated into the β-position of the propanoic acid core pharmacophore. As a result, the conformational constraint, polarity as well as chirality endowed by the sulfoxide significantly enhanced the efficacy, selectivity and ADMET properties of the novel (S)- 2-(phenylsulfinyl)acetic acid-based GPR40 agonists. The lead compounds (S)-4a and (S)-4s exhibited robust plasma glucose-lowering effects and insulinotropic action during an oral glucose tolerance test in C57/BL6 mice, excellent pharmacokinetic profile and little hepatobiliary transporter inhibition, marginal cell toxicities against human primary hepatocyte at 100 μM.
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Affiliation(s)
- Cheng Chen
- College of Pharmaceutical Sciences, Soochow University, 199 Renai Road, Suzhou, 215123, China; Department of Chemistry, Shanghai University, 99 Shangda Road, Shanghai, 200444, China; State Key Laboratory of Drug Research, National Center for Drug Screening, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai, 201203, China
| | - Shi-Meng Guo
- State Key Laboratory of Drug Research, National Center for Drug Screening, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai, 201203, China
| | - Yuanjun Sun
- College of Pharmaceutical Sciences, Soochow University, 199 Renai Road, Suzhou, 215123, China
| | - He Li
- State Key Laboratory of Drug Research, National Center for Drug Screening, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai, 201203, China
| | - Nan Hu
- Department of Pharmacy, the Third Affiliated Hospital of Soochow University, 185 Juqian Street, Changzhou, 213003, China
| | - Kun Yao
- College of Pharmaceutical Sciences, Soochow University, 199 Renai Road, Suzhou, 215123, China
| | - Huxin Ni
- College of Pharmaceutical Sciences, Soochow University, 199 Renai Road, Suzhou, 215123, China
| | - Zhikan Xia
- State Key Laboratory of Drug Research, National Center for Drug Screening, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai, 201203, China; University of Chinese Academy of Sciences, 19A Yuquan Road, Beijing, 100049, China
| | - Bin Xu
- Department of Chemistry, Shanghai University, 99 Shangda Road, Shanghai, 200444, China
| | - Xin Xie
- State Key Laboratory of Drug Research, National Center for Drug Screening, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai, 201203, China.
| | - Ya-Qiu Long
- College of Pharmaceutical Sciences, Soochow University, 199 Renai Road, Suzhou, 215123, China; Department of Pharmacy, the Third Affiliated Hospital of Soochow University, 185 Juqian Street, Changzhou, 213003, China.
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6
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How Arrestins and GRKs Regulate the Function of Long Chain Fatty Acid Receptors. Int J Mol Sci 2022; 23:ijms232012237. [PMID: 36293091 PMCID: PMC9602559 DOI: 10.3390/ijms232012237] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2022] [Revised: 10/03/2022] [Accepted: 10/08/2022] [Indexed: 11/16/2022] Open
Abstract
FFA1 and FFA4, two G protein-coupled receptors that are activated by long chain fatty acids, play crucial roles in mediating many biological functions in the body. As a result, these fatty acid receptors have gained considerable attention due to their potential to be targeted for the treatment of type-2 diabetes. However, the relative contribution of canonical G protein-mediated signalling versus the effects of agonist-induced phosphorylation and interactions with β-arrestins have yet to be fully defined. Recently, several reports have highlighted the ability of β-arrestins and GRKs to interact with and modulate different functions of both FFA1 and FFA4, suggesting that it is indeed important to consider these interactions when studying the roles of FFA1 and FFA4 in both normal physiology and in different disease settings. Here, we discuss what is currently known and show the importance of understanding fully how β-arrestins and GRKs regulate the function of long chain fatty acid receptors.
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7
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Nath V, Paul RK, Kumar N, Kumar V. Identification of behenic acid as medicinal food for the diabetes mellitus: structure-based computational approach and molecular dynamics simulation studies. J Mol Model 2022; 28:73. [DOI: 10.1007/s00894-022-05060-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2021] [Accepted: 02/15/2022] [Indexed: 11/27/2022]
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Rani L, Grewal AS, Sharma N, Singh S. Recent Updates on Free Fatty Acid Receptor 1 (GPR-40) Agonists for the Treatment of Type 2 Diabetes Mellitus. Mini Rev Med Chem 2021; 21:426-470. [PMID: 33100202 DOI: 10.2174/1389557520666201023141326] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2020] [Revised: 09/09/2020] [Accepted: 09/14/2020] [Indexed: 11/22/2022]
Abstract
BACKGROUND The global incidence of type 2 diabetes mellitus (T2DM) has enthused the development of new antidiabetic targets with low toxicity and long-term stability. In this respect, free fatty acid receptor 1 (FFAR1), which is also recognized as a G protein-coupled receptor 40 (GPR40), is a novel target for the treatment of T2DM. FFAR1/GPR40 has a high level of expression in β-cells of the pancreas, and the requirement of glucose for stimulating insulin release results in immense stimulation to utilise this target in the medication of T2DM. METHODS The data used for this review is based on the search of several scienctific databases as well as various patent databases. The main search terms used were free fatty acid receptor 1, FFAR1, FFAR1 agonists, diabetes mellitus, G protein-coupled receptor 40 (GPR40), GPR40 agonists, GPR40 ligands, type 2 diabetes mellitus and T2DM. RESULTS The present review article gives a brief overview of FFAR1, its role in T2DM, recent developments in small molecule FFAR1 (GPR40) agonists reported till now, compounds of natural/plant origin, recent patents published in the last few years, mechanism of FFAR1 activation by the agonists, and clinical status of the FFAR1/GPR40 agonists. CONCLUSION The agonists of FFAR1/GRP40 showed considerable potential for the therapeutic control of T2DM. Most of the small molecule FFAR1/GPR40 agonists developed were aryl alkanoic acid derivatives (such as phenylpropionic acids, phenylacetic acids, phenoxyacetic acids, and benzofuran acetic acid derivatives) and thiazolidinediones. Some natural/plant-derived compounds, including fatty acids, sesquiterpenes, phenolic compounds, anthocyanins, isoquinoline, and indole alkaloids, were also reported as potent FFAR1 agonists. The clinical investigations of the FFAR1 agonists demonstrated their probable role in the improvement of glucose control. Though, there are some problems still to be resolved in this field as some FFAR1 agonists terminated in the late phase of clinical studies due to "hepatotoxicity." Currently, PBI-4050 is under clinical investigation by Prometic. Further investigation of pharmacophore scaffolds for FFAR1 full agonists as well as multitargeted modulators and corresponding clinical investigations will be anticipated, which can open up new directions in this area.
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Affiliation(s)
- Lata Rani
- Chitkara University School of Basic Sciences, Chitkara University, Himachal Pradesh, India
| | - Ajmer Singh Grewal
- Chitkara University School of Basic Sciences, Chitkara University, Himachal Pradesh, India
| | - Neelam Sharma
- Chitkara College of Pharmacy, Chitkara University, Punjab, India
| | - Sukhbir Singh
- Chitkara College of Pharmacy, Chitkara University, Punjab, India
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9
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Yan Y, Xu Q, Zhao C, Dong H, Xu W, Zhang Y. In vivo pharmacokinetic study and oral glucose tolerance test of sulfoxide analogs of GPR40 agonist TAK-875. Drug Dev Res 2020; 81:708-715. [PMID: 32359092 DOI: 10.1002/ddr.21675] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2020] [Revised: 03/25/2020] [Accepted: 04/11/2020] [Indexed: 10/31/2023]
Abstract
TAK-875 (compound 1) was the only GPR40 agonist with promising oral glucose-lowering effect, which entered phase III clinical trials. In previous studies, we successfully synthesized the TAK-875 sulfoxide analog 2, which was further separated to optically pure compounds 3 (S, S, 100.0% de) and 4 (R, S, 100.0% de). In vitro biological evaluation revealed that the sulfoxide analogs 3 and 4 possessed comparable GPR40 agonist activity to TAK-875. Herein, in order to further evaluate the druglikeness of TAK-875 sulfoxide analogs, the pharmacokinetic properties of compounds 2, 3, and 4 in rats were investigated and compared with that of TAK-875. The results showed that sulfoxide (2, 3, and 4) and sulfone (TAK-875) could be converted into each other in different degrees in vivo. Interestingly, compound 3 showed higher drug exposure calculated by the AUC sum of sulfoxide and sulfone in plasma than TAK-875, 2 and 4. In order to further investigate the in vivo glucose-lowering potency of sulfoxide analogs, asymmetric synthesis was carried out and led to two sulfoxides with moderate de values, 5 (S, S, 66.4% de) and 6 (R, S, 71.0% de). The following oral glucose tolerance test (OGTT) in rats showed that 5 (S, S, 66.4% de) had stronger glucose-lowering effect in vivo than 6 (R, S, 71.0% de) and TAK-875, which could be partly rationalized by the superior pharmacokinetic property of sulfoxide 3 (the main component of 5) relative to sulfoxide 4 (the main component of 6) and TAK-875.
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Affiliation(s)
- Yugang Yan
- Department of Medicinal Chemistry, Key Laboratory of Chemical Biology (Ministry of Education), School of Pharmaceutical Sciences, Cheeloo College of Medicine, Shandong University, Ji'nan, China
- School of Medical Engineering, Jining Medical University, Jining, China
| | - Qifu Xu
- Department of Medicinal Chemistry, Key Laboratory of Chemical Biology (Ministry of Education), School of Pharmaceutical Sciences, Cheeloo College of Medicine, Shandong University, Ji'nan, China
| | - Chunlong Zhao
- Department of Medicinal Chemistry, Key Laboratory of Chemical Biology (Ministry of Education), School of Pharmaceutical Sciences, Cheeloo College of Medicine, Shandong University, Ji'nan, China
| | - Hang Dong
- Department of Medicinal Chemistry, Key Laboratory of Chemical Biology (Ministry of Education), School of Pharmaceutical Sciences, Cheeloo College of Medicine, Shandong University, Ji'nan, China
| | - Wenfang Xu
- Department of Medicinal Chemistry, Key Laboratory of Chemical Biology (Ministry of Education), School of Pharmaceutical Sciences, Cheeloo College of Medicine, Shandong University, Ji'nan, China
| | - Yingjie Zhang
- Department of Medicinal Chemistry, Key Laboratory of Chemical Biology (Ministry of Education), School of Pharmaceutical Sciences, Cheeloo College of Medicine, Shandong University, Ji'nan, China
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de Sena M. Pinheiro P, Rodrigues DA, do Couto Maia R, Thota S, Fraga CA. The Use of Conformational Restriction in Medicinal Chemistry. Curr Top Med Chem 2019; 19:1712-1733. [DOI: 10.2174/1568026619666190712205025] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2019] [Revised: 05/01/2019] [Accepted: 05/05/2019] [Indexed: 12/13/2022]
Abstract
During the early preclinical phase, from hit identification and optimization to a lead compound,
several medicinal chemistry strategies can be used to improve potency and/or selectivity. The
conformational restriction is one of these approaches. It consists of introducing some specific structural
constraints in a lead candidate to reduce the overall number of possible conformations in order to favor
the adoption of a bioactive conformation and, as a consequence, molecular recognition by the target receptor.
In this work, we focused on the application of the conformational restriction strategy in the last
five years for the optimization of hits and/or leads of several important classes of therapeutic targets in
the drug discovery field. Thus, we recognize the importance of several kinase inhibitors to the current
landscape of drug development for cancer therapy and the use of G-protein Coupled Receptor (GPCR)
modulators. Several other targets are also highlighted, such as the class of epigenetic drugs. Therefore,
the possibility of exploiting conformational restriction as a tool to increase the potency and selectivity
and promote changes in the intrinsic activity of some ligands intended to act on many different targets
makes this strategy of structural modification valuable for the discovery of novel drug candidates.
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Affiliation(s)
- Pedro de Sena M. Pinheiro
- Laboratorio de Avaliacao e Síntese de Substancias Bioativas (LASSBio), Instituto de Ciencias Biomedicas, Universidade Federal do Rio de Janeiro, PO Box 68023, 21941-902, Rio de Janeiro, RJ, Brazil
| | - Daniel A. Rodrigues
- Laboratorio de Avaliacao e Síntese de Substancias Bioativas (LASSBio), Instituto de Ciencias Biomedicas, Universidade Federal do Rio de Janeiro, PO Box 68023, 21941-902, Rio de Janeiro, RJ, Brazil
| | - Rodolfo do Couto Maia
- Laboratorio de Avaliacao e Síntese de Substancias Bioativas (LASSBio), Instituto de Ciencias Biomedicas, Universidade Federal do Rio de Janeiro, PO Box 68023, 21941-902, Rio de Janeiro, RJ, Brazil
| | - Sreekanth Thota
- Laboratorio de Avaliacao e Síntese de Substancias Bioativas (LASSBio), Instituto de Ciencias Biomedicas, Universidade Federal do Rio de Janeiro, PO Box 68023, 21941-902, Rio de Janeiro, RJ, Brazil
| | - Carlos A.M. Fraga
- Laboratorio de Avaliacao e Síntese de Substancias Bioativas (LASSBio), Instituto de Ciencias Biomedicas, Universidade Federal do Rio de Janeiro, PO Box 68023, 21941-902, Rio de Janeiro, RJ, Brazil
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Abstract
Fibrosis is the abnormal deposition of extracellular matrix, which can lead to organ dysfunction, morbidity, and death. The disease burden caused by fibrosis is substantial, and there are currently no therapies that can prevent or reverse fibrosis. Metabolic alterations are increasingly recognized as an important pathogenic process that underlies fibrosis across many organ types. As a result, metabolically targeted therapies could become important strategies for fibrosis reduction. Indeed, some of the pathways targeted by antifibrotic drugs in development - such as the activation of transforming growth factor-β and the deposition of extracellular matrix - have metabolic implications. This Review summarizes the evidence to date and describes novel opportunities for the discovery and development of drugs for metabolic reprogramming, their associated challenges, and their utility in reducing fibrosis. Fibrotic therapies are potentially relevant to numerous common diseases such as cirrhosis, non-alcoholic steatohepatitis, chronic renal disease, heart failure, diabetes, idiopathic pulmonary fibrosis, and scleroderma.
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Kimura I, Ichimura A, Ohue-Kitano R, Igarashi M. Free Fatty Acid Receptors in Health and Disease. Physiol Rev 2019; 100:171-210. [PMID: 31487233 DOI: 10.1152/physrev.00041.2018] [Citation(s) in RCA: 441] [Impact Index Per Article: 88.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
Fatty acids are metabolized and synthesized as energy substrates during biological responses. Long- and medium-chain fatty acids derived mainly from dietary triglycerides, and short-chain fatty acids (SCFAs) produced by gut microbial fermentation of the otherwise indigestible dietary fiber, constitute the major sources of free fatty acids (FFAs) in the metabolic network. Recently, increasing evidence indicates that FFAs serve not only as energy sources but also as natural ligands for a group of orphan G protein-coupled receptors (GPCRs) termed free fatty acid receptors (FFARs), essentially intertwining metabolism and immunity in multiple ways, such as via inflammation regulation and secretion of peptide hormones. To date, several FFARs that are activated by the FFAs of various chain lengths have been identified and characterized. In particular, FFAR1 (GPR40) and FFAR4 (GPR120) are activated by long-chain saturated and unsaturated fatty acids, while FFAR3 (GPR41) and FFAR2 (GPR43) are activated by SCFAs, mainly acetate, butyrate, and propionate. In this review, we discuss the recent reports on the key physiological functions of the FFAR-mediated signaling transduction pathways in the regulation of metabolism and immune responses. We also attempt to reveal future research opportunities for developing therapeutics for metabolic and immune disorders.
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Affiliation(s)
- Ikuo Kimura
- Department of Applied Biological Science, Graduate School of Agriculture, Tokyo University of Agriculture and Technology, Fuchu-shi, Tokyo, Japan; AMED-CREST, Japan Agency for Medical Research and Development, Chiyoda-ku, Tokyo, Japan; and Department of Biochemistry, Kyoto University Graduate School of Pharmaceutical Science, Sakyo, Kyoto, Japan
| | - Atsuhiko Ichimura
- Department of Applied Biological Science, Graduate School of Agriculture, Tokyo University of Agriculture and Technology, Fuchu-shi, Tokyo, Japan; AMED-CREST, Japan Agency for Medical Research and Development, Chiyoda-ku, Tokyo, Japan; and Department of Biochemistry, Kyoto University Graduate School of Pharmaceutical Science, Sakyo, Kyoto, Japan
| | - Ryuji Ohue-Kitano
- Department of Applied Biological Science, Graduate School of Agriculture, Tokyo University of Agriculture and Technology, Fuchu-shi, Tokyo, Japan; AMED-CREST, Japan Agency for Medical Research and Development, Chiyoda-ku, Tokyo, Japan; and Department of Biochemistry, Kyoto University Graduate School of Pharmaceutical Science, Sakyo, Kyoto, Japan
| | - Miki Igarashi
- Department of Applied Biological Science, Graduate School of Agriculture, Tokyo University of Agriculture and Technology, Fuchu-shi, Tokyo, Japan; AMED-CREST, Japan Agency for Medical Research and Development, Chiyoda-ku, Tokyo, Japan; and Department of Biochemistry, Kyoto University Graduate School of Pharmaceutical Science, Sakyo, Kyoto, Japan
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13
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Kong D, Guo S, Yang Y, Guo B, Xie X, Hu W. Synthesis and biological evaluation of novel potent FFA1 agonists containing 2,3-dihydrobenzo[b][1,4]dioxine. Bioorg Med Chem Lett 2019; 29:848-852. [PMID: 30685095 DOI: 10.1016/j.bmcl.2019.01.014] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2018] [Revised: 12/07/2018] [Accepted: 01/15/2019] [Indexed: 10/27/2022]
Abstract
FFA1 (free fatty acid receptor 1) has emerged as an attractive antidiabetic target due to its role in mediating the enhancement of glucose-stimulated insulin secretion in pancreatic β cells with a low risk of hypoglycemia. Many reported FFA1 agonists possessed somewhat pharmacokinetic and/or safety issues. Herein, we describe the identification of 2,3-dihydrobenzo[b][1,4]dioxine as a novel scaffold for FFA1 agonists. Comprehensive structure-activity relationship study based on this scaffold led to the discovery of (S)-3-(4-(((S)-7-(4-methoxyphenyl)-2,3-dihydrobenzo [b][1,4]dioxin-2-yl)methoxy) phenyl)hex-4-ynoic acid (26k), which displayed a potent FFA1 agonistic activity and good pharmacokinetic profiles. Subsequent in vivo studies demonstrated that compound 26k significantly improved the glucose tolerance in ICR mice. In summary, compound 26k is a promising drug candidate for further investigation.
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Affiliation(s)
- Deyu Kong
- Shanghai Engineering Research Center of Molecular Therapeutics and New Drug Development, School of Chemistry and Molecular Engineering, East China Normal University, Shanghai 200062, PR China; State Key Laboratory of Drug Research, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai 201203, PR China
| | - Shimeng Guo
- CAS Key Laboratory of Receptor Research, The National Center for Drug Screening, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai 201203, PR China
| | - Yushe Yang
- State Key Laboratory of Drug Research, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai 201203, PR China
| | - Bin Guo
- State Key Laboratory of Drug Research, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai 201203, PR China.
| | - Xin Xie
- CAS Key Laboratory of Receptor Research, The National Center for Drug Screening, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai 201203, PR China
| | - Wenhao Hu
- Shanghai Engineering Research Center of Molecular Therapeutics and New Drug Development, School of Chemistry and Molecular Engineering, East China Normal University, Shanghai 200062, PR China; School of Pharmaceutical Sciences, Sun Yat-sen University, Guangzhou 510006, China.
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14
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Nath V, Ahuja R, Kumar V. Identification of novel G-protein-coupled receptor 40 (GPR40) agonists by hybrid in silico-screening techniques and molecular dynamics simulations thereof. J Biomol Struct Dyn 2018; 37:3764-3787. [DOI: 10.1080/07391102.2018.1527255] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
Affiliation(s)
- Virendra Nath
- Department of Pharmacy, School of Chemical Sciences and Pharmacy, Central University of Rajasthan, Ajmer, Rajasthan, India
| | - Rohini Ahuja
- Department of Pharmacy, School of Chemical Sciences and Pharmacy, Central University of Rajasthan, Ajmer, Rajasthan, India
| | - Vipin Kumar
- Department of Pharmacy, School of Chemical Sciences and Pharmacy, Central University of Rajasthan, Ajmer, Rajasthan, India
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15
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Design and optimization of 2,3-dihydrobenzo[b][1,4]dioxine propanoic acids as novel GPR40 agonists with improved pharmacokinetic and safety profiles. Bioorg Med Chem 2018; 26:5780-5791. [DOI: 10.1016/j.bmc.2018.10.019] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/14/2018] [Revised: 10/16/2018] [Accepted: 10/20/2018] [Indexed: 02/07/2023]
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16
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Eleazu C, Charles A, Eleazu K, Achi N. Free fatty acid receptor 1 as a novel therapeutic target for type 2 diabetes mellitus-current status. Chem Biol Interact 2018; 289:32-39. [PMID: 29704509 DOI: 10.1016/j.cbi.2018.04.026] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2017] [Revised: 03/21/2018] [Accepted: 04/24/2018] [Indexed: 02/07/2023]
Abstract
The incidence of type 2 diabetes mellitus (T2DM) has been on the increase in recent times. Although several oral treatments for T2DM are available, some of them have been found to elicit undesirable side effects. This therefore underscores the need for new treatment options with lesser side effects than the existing ones for people with T2DM. Free fatty acid receptor 1 (FFAR1), also known as GPR40, belongs to a class of G-protein coupled receptors that are encoded by FFAR1 genes in humans. It is expressed in the pancreatic β-cells and it is activated by medium- and long-chain saturated and unsaturated fatty acids. Thus it responds to endogenous medium and long chain unsaturated fatty acids, resulting in enhancement of insulin secretion during increased glucose levels. The glucose dependency of insulin secretion has made this receptor a very good target for developing therapies that could be efficacious with fewer side effects than the existing therapies for the treatment of T2DM. Given that tremendous efforts have been made in recent times in developing novel FFAR1 agonists with antidiabetic potentials, this article provides a current status of knowledge on the efforts made so far in developing novel FFAR1 agonists that would be of relevance in the management of T2DM.
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Affiliation(s)
- Chinedum Eleazu
- Federal University, Ndufu-Alike, Ikwo, Ebonyi State, Nigeria.
| | - Ayogu Charles
- Federal University, Ndufu-Alike, Ikwo, Ebonyi State, Nigeria
| | - Kate Eleazu
- Ebonyi State University Abakaliki, Ebonyi State, Nigeria
| | - Ngozi Achi
- Michael Okpara University of Agriculture, Umudike, Nigeria
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17
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Yoon DO, Zhao X, Son D, Han JT, Yun J, Shin D, Park HJ. SAR Studies of Indole-5-propanoic Acid Derivatives To Develop Novel GPR40 Agonists. ACS Med Chem Lett 2017; 8:1336-1340. [PMID: 29259758 DOI: 10.1021/acsmedchemlett.7b00460] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/06/2017] [Accepted: 11/21/2017] [Indexed: 02/08/2023] Open
Abstract
G-protein coupled receptor 40 (GPR40) has been considered to be an attractive drug target for the treatment of type 2 diabetes because of its role in free fatty acids-mediated enhancement of glucose-stimulated insulin secretion (GSIS) from pancreatic β-cells. A series of indole-5-propanoic acid compounds were synthesized, and their GPR40 agonistic activities were evaluated by nuclear factor of activated T-cells reporter assay and GSIS assay in the MIN-6 insulinoma cells. Three compounds, 8h (EC50 = 58.6 nM), 8i (EC50 = 37.8 nM), and 8o (EC50 = 9.4 nM), were identified as potent GPR40 agonists with good GSIS effects.
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Affiliation(s)
| | | | | | | | | | - Dongyun Shin
- College
of Pharmacy, Gachon University, Incheon 21936, South Korea
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18
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Rodrigues DA, Pinheiro PDSM, Ferreira TTDSC, Thota S, Fraga CAM. Structural basis for the agonist action at free fatty acid receptor 1 (FFA1R or GPR40). Chem Biol Drug Des 2017; 91:668-680. [DOI: 10.1111/cbdd.13131] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2017] [Revised: 09/02/2017] [Accepted: 10/14/2017] [Indexed: 01/24/2023]
Affiliation(s)
- Daniel Alencar Rodrigues
- Laboratório de Avaliação e Síntese de Substâncias Bioativas (LASSBio); Instituto de Ciências Biomédicas; Universidade Federal do Rio de Janeiro; Rio de Janeiro RJ Brazil
- Programa de Pós-Graduação em Química; Instituto de Química; Universidade Federal do Rio de Janeiro; Rio de Janeiro RJ Brazil
| | - Pedro de Sena Murteira Pinheiro
- Laboratório de Avaliação e Síntese de Substâncias Bioativas (LASSBio); Instituto de Ciências Biomédicas; Universidade Federal do Rio de Janeiro; Rio de Janeiro RJ Brazil
- Programa de Pós-Graduação em Farmacologia e Química Medicinal; Instituto de Ciências Biomédicas; Universidade Federal do Rio de Janeiro; Rio de Janeiro RJ Brazil
| | - Thayssa Tavares da Silva Cunha Ferreira
- Laboratório de Avaliação e Síntese de Substâncias Bioativas (LASSBio); Instituto de Ciências Biomédicas; Universidade Federal do Rio de Janeiro; Rio de Janeiro RJ Brazil
- Programa de Pós-Graduação em Farmacologia e Química Medicinal; Instituto de Ciências Biomédicas; Universidade Federal do Rio de Janeiro; Rio de Janeiro RJ Brazil
| | - Sreekanth Thota
- Laboratório de Avaliação e Síntese de Substâncias Bioativas (LASSBio); Instituto de Ciências Biomédicas; Universidade Federal do Rio de Janeiro; Rio de Janeiro RJ Brazil
- National Institute for Science and Technology on Innovation on Neglected Diseases (INCT/IDN); Center for Technological Development in Health (CDTS); Fundação Oswaldo Cruz - Ministério da Saúde; Rio de Janeiro RJ Brazil
| | - Carlos Alberto Manssour Fraga
- Laboratório de Avaliação e Síntese de Substâncias Bioativas (LASSBio); Instituto de Ciências Biomédicas; Universidade Federal do Rio de Janeiro; Rio de Janeiro RJ Brazil
- Programa de Pós-Graduação em Química; Instituto de Química; Universidade Federal do Rio de Janeiro; Rio de Janeiro RJ Brazil
- Programa de Pós-Graduação em Farmacologia e Química Medicinal; Instituto de Ciências Biomédicas; Universidade Federal do Rio de Janeiro; Rio de Janeiro RJ Brazil
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19
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An KM, Hong CH, Kwak HJ, Cui S, Song HJ, Park JT, Moon AN, Kim JA, Yang JH, Yoon J, Lee M, Jeong DG, Kim D, Lee DG, Shin J, Je IG, Lee HS, Park S, Kang JH, Ko SY. Discovery of 2,3-Dihydro-1 H
-indene Derivatives as Novel GPR40 Agonists. B KOREAN CHEM SOC 2017. [DOI: 10.1002/bkcs.11185] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Kyung-Mi An
- Department of Chemistry & Nano Science; Ewha Womans University; Seoul 03760 Republic of Korea
- Research Laboratories ILDONG Pharmaceutical Co. Ltd.; Hwaseong-si 18449 Republic of Korea
| | - Chang-Hee Hong
- Research Laboratories ILDONG Pharmaceutical Co. Ltd.; Hwaseong-si 18449 Republic of Korea
| | - Hyun-Jung Kwak
- Research Laboratories ILDONG Pharmaceutical Co. Ltd.; Hwaseong-si 18449 Republic of Korea
| | - Shuolin Cui
- Research Laboratories ILDONG Pharmaceutical Co. Ltd.; Hwaseong-si 18449 Republic of Korea
| | - Hyo-Jung Song
- Research Laboratories ILDONG Pharmaceutical Co. Ltd.; Hwaseong-si 18449 Republic of Korea
| | - Joon-Tae Park
- Research Laboratories ILDONG Pharmaceutical Co. Ltd.; Hwaseong-si 18449 Republic of Korea
| | - An-Na Moon
- Research Laboratories ILDONG Pharmaceutical Co. Ltd.; Hwaseong-si 18449 Republic of Korea
| | - Jeong-Ah Kim
- Research Laboratories ILDONG Pharmaceutical Co. Ltd.; Hwaseong-si 18449 Republic of Korea
| | - Ji-Hun Yang
- Research Laboratories ILDONG Pharmaceutical Co. Ltd.; Hwaseong-si 18449 Republic of Korea
| | - JongMin Yoon
- Research Laboratories ILDONG Pharmaceutical Co. Ltd.; Hwaseong-si 18449 Republic of Korea
| | - MyongJae Lee
- Research Laboratories ILDONG Pharmaceutical Co. Ltd.; Hwaseong-si 18449 Republic of Korea
| | - Dong-Gu Jeong
- Research Laboratories ILDONG Pharmaceutical Co. Ltd.; Hwaseong-si 18449 Republic of Korea
| | - Dohee Kim
- Research Laboratories ILDONG Pharmaceutical Co. Ltd.; Hwaseong-si 18449 Republic of Korea
| | - Don-Gil Lee
- Research Laboratories ILDONG Pharmaceutical Co. Ltd.; Hwaseong-si 18449 Republic of Korea
| | - JeongCheol Shin
- Research Laboratories ILDONG Pharmaceutical Co. Ltd.; Hwaseong-si 18449 Republic of Korea
| | - In-Gyu Je
- Research Laboratories ILDONG Pharmaceutical Co. Ltd.; Hwaseong-si 18449 Republic of Korea
| | - Hong-Sub Lee
- Research Laboratories ILDONG Pharmaceutical Co. Ltd.; Hwaseong-si 18449 Republic of Korea
| | - Soobong Park
- Research Laboratories ILDONG Pharmaceutical Co. Ltd.; Hwaseong-si 18449 Republic of Korea
| | - Jae-Hoon Kang
- Research Laboratories ILDONG Pharmaceutical Co. Ltd.; Hwaseong-si 18449 Republic of Korea
| | - Soo Young Ko
- Department of Chemistry & Nano Science; Ewha Womans University; Seoul 03760 Republic of Korea
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20
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Li Z, Xu X, Huang W, Qian H. Free Fatty Acid Receptor 1 (FFAR1) as an Emerging Therapeutic Target for Type 2 Diabetes Mellitus: Recent Progress and Prevailing Challenges. Med Res Rev 2017; 38:381-425. [DOI: 10.1002/med.21441] [Citation(s) in RCA: 56] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2016] [Revised: 01/23/2017] [Accepted: 02/14/2017] [Indexed: 12/19/2022]
Affiliation(s)
- Zheng Li
- Center of Drug Discovery, State Key Laboratory of Natural Medicines; China Pharmaceutical University; 24 Tongjiaxiang Nanjing 210009 P.R. China
| | - Xue Xu
- Key Laboratory of Drug Quality Control and Pharmacovigilance; China Pharmaceutical University; 24 Tongjiaxiang Nanjing 210009 P.R. China
| | - Wenlong Huang
- Center of Drug Discovery, State Key Laboratory of Natural Medicines; China Pharmaceutical University; 24 Tongjiaxiang Nanjing 210009 P.R. China
- Jiangsu Key Laboratory of Drug Discovery for Metabolic Disease; China Pharmaceutical University; 24 Tongjiaxiang Nanjing 210009 P.R. China
| | - Hai Qian
- Center of Drug Discovery, State Key Laboratory of Natural Medicines; China Pharmaceutical University; 24 Tongjiaxiang Nanjing 210009 P.R. China
- Jiangsu Key Laboratory of Drug Discovery for Metabolic Disease; China Pharmaceutical University; 24 Tongjiaxiang Nanjing 210009 P.R. China
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21
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Li H, Huang Q, Chen C, Xu B, Wang HY, Long YQ. Discovery of Potent and Orally Bioavailable GPR40 Full Agonists Bearing Thiophen-2-ylpropanoic Acid Scaffold. J Med Chem 2017; 60:2697-2717. [DOI: 10.1021/acs.jmedchem.6b01357] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Affiliation(s)
- He Li
- CAS
Key Laboratory of Receptor Research, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, 555 Zuchongzhi Road, Shanghai 201203, China
- University of Chinese Academy of Sciences, Beijing 100049, China
| | - Qi Huang
- CAS
Key Laboratory of Receptor Research, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, 555 Zuchongzhi Road, Shanghai 201203, China
- University of Chinese Academy of Sciences, Beijing 100049, China
| | - Cheng Chen
- CAS
Key Laboratory of Receptor Research, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, 555 Zuchongzhi Road, Shanghai 201203, China
- Department
of Chemistry, Shanghai University, 99 Shangda Road, Shanghai 200444, China
| | - Bin Xu
- Department
of Chemistry, Shanghai University, 99 Shangda Road, Shanghai 200444, China
| | - He-Yao Wang
- CAS
Key Laboratory of Receptor Research, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, 555 Zuchongzhi Road, Shanghai 201203, China
| | - Ya-Qiu Long
- CAS
Key Laboratory of Receptor Research, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, 555 Zuchongzhi Road, Shanghai 201203, China
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22
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Agarwal S, Sasane S, Deshmukh P, Rami B, Bandyopadhyay D, Giri P, Giri S, Jain M, Desai RC. Identification of an Orally Efficacious GPR40/FFAR1 Receptor Agonist. ACS Med Chem Lett 2016; 7:1134-1138. [PMID: 27994752 PMCID: PMC5150676 DOI: 10.1021/acsmedchemlett.6b00331] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/19/2016] [Accepted: 09/21/2016] [Indexed: 11/28/2022] Open
Abstract
GPR40/FFAR1 is a G protein-coupled receptor predominantly expressed in pancreatic β-cells and activated by long-chain free fatty acids, mediating enhancement of glucose-stimulated insulin secretion. A novel series of substituted 3-(4-aryloxyaryl)propanoic acid derivatives were prepared and evaluated for their activities as GPR40 agonists, leading to the identification of compound 5, which is highly potent in in vitro assays and exhibits robust glucose lowering effects during an oral glucose tolerance test in nSTZ Wistar rat model of diabetes (ED50 = 0.8 mg/kg; ED90 = 3.1 mg/kg) with excellent pharmacokinetic profile, and devoid of cytochromes P450 isoform inhibitory activity.
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Affiliation(s)
- Sameer Agarwal
- Zydus Research
Centre, Cadila Healthcare Ltd., Sarkhej-Bavla N.H. No. 8 A, Moraiya, Ahmedabad-382 210, India
| | - Santosh Sasane
- Zydus Research
Centre, Cadila Healthcare Ltd., Sarkhej-Bavla N.H. No. 8 A, Moraiya, Ahmedabad-382 210, India
| | - Prashant Deshmukh
- Zydus Research
Centre, Cadila Healthcare Ltd., Sarkhej-Bavla N.H. No. 8 A, Moraiya, Ahmedabad-382 210, India
| | - Bhadresh Rami
- Zydus Research
Centre, Cadila Healthcare Ltd., Sarkhej-Bavla N.H. No. 8 A, Moraiya, Ahmedabad-382 210, India
| | - Debdutta Bandyopadhyay
- Zydus Research
Centre, Cadila Healthcare Ltd., Sarkhej-Bavla N.H. No. 8 A, Moraiya, Ahmedabad-382 210, India
| | - Poonam Giri
- Zydus Research
Centre, Cadila Healthcare Ltd., Sarkhej-Bavla N.H. No. 8 A, Moraiya, Ahmedabad-382 210, India
| | - Suresh Giri
- Zydus Research
Centre, Cadila Healthcare Ltd., Sarkhej-Bavla N.H. No. 8 A, Moraiya, Ahmedabad-382 210, India
| | - Mukul Jain
- Zydus Research
Centre, Cadila Healthcare Ltd., Sarkhej-Bavla N.H. No. 8 A, Moraiya, Ahmedabad-382 210, India
| | - Ranjit C. Desai
- Zydus Research
Centre, Cadila Healthcare Ltd., Sarkhej-Bavla N.H. No. 8 A, Moraiya, Ahmedabad-382 210, India
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23
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GPR40 agonists for the treatment of type 2 diabetes mellitus: The biological characteristics and the chemical space. Bioorg Med Chem Lett 2016; 26:5603-5612. [DOI: 10.1016/j.bmcl.2016.10.074] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2016] [Revised: 10/23/2016] [Accepted: 10/24/2016] [Indexed: 11/17/2022]
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24
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Milligan G, Shimpukade B, Ulven T, Hudson BD. Complex Pharmacology of Free Fatty Acid Receptors. Chem Rev 2016; 117:67-110. [PMID: 27299848 DOI: 10.1021/acs.chemrev.6b00056] [Citation(s) in RCA: 185] [Impact Index Per Article: 23.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
G protein-coupled receptors (GPCRs) are historically the most successful family of drug targets. In recent times it has become clear that the pharmacology of these receptors is far more complex than previously imagined. Understanding of the pharmacological regulation of GPCRs now extends beyond simple competitive agonism or antagonism by ligands interacting with the orthosteric binding site of the receptor to incorporate concepts of allosteric agonism, allosteric modulation, signaling bias, constitutive activity, and inverse agonism. Herein, we consider how evolving concepts of GPCR pharmacology have shaped understanding of the complex pharmacology of receptors that recognize and are activated by nonesterified or "free" fatty acids (FFAs). The FFA family of receptors is a recently deorphanized set of GPCRs, the members of which are now receiving substantial interest as novel targets for the treatment of metabolic and inflammatory diseases. Further understanding of the complex pharmacology of these receptors will be critical to unlocking their ultimate therapeutic potential.
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Affiliation(s)
- Graeme Milligan
- Centre for Translational Pharmacology, Institute of Molecular, Cell and Systems Biology, College of Medical, Veterinary and Life Sciences, University of Glasgow , Glasgow G12 8QQ, Scotland, United Kingdom
| | - Bharat Shimpukade
- Department of Physics, Chemistry and Pharmacy, University of Southern Denmark , Campusvej 55, DK-5230 Odense M, Denmark
| | - Trond Ulven
- Department of Physics, Chemistry and Pharmacy, University of Southern Denmark , Campusvej 55, DK-5230 Odense M, Denmark
| | - Brian D Hudson
- Centre for Translational Pharmacology, Institute of Molecular, Cell and Systems Biology, College of Medical, Veterinary and Life Sciences, University of Glasgow , Glasgow G12 8QQ, Scotland, United Kingdom
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25
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Synthesis and biological evaluation of GPR40/FFAR1 agonists containing 3,5-dimethylisoxazole. Eur J Med Chem 2016; 116:46-58. [DOI: 10.1016/j.ejmech.2016.03.054] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2015] [Revised: 03/17/2016] [Accepted: 03/18/2016] [Indexed: 01/09/2023]
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26
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Li Z, Qiu Q, Geng X, Yang J, Huang W, Qian H. Free fatty acid receptor agonists for the treatment of type 2 diabetes: drugs in preclinical to phase II clinical development. Expert Opin Investig Drugs 2016; 25:871-90. [PMID: 27171154 DOI: 10.1080/13543784.2016.1189530] [Citation(s) in RCA: 68] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
INTRODUCTION The alarming prevalence of type 2 diabetes mellitus (T2DM) stimulated the exploitation of new antidiabetic drugs with extended durability and enhanced safety. In this regard, the free fatty acid receptor 1 (FFA1) and FFA4 have emerged as attractive targets in the last decade. FFA1 has prominent advantages in promoting insulin and incretin secretion while FFA4 shows great potential in incretin secretion, insulin sensitization and anti-inflammatory effects. AREA COVERED Herein, the authors focus specifically on FFA1 and FFA4 agonists in clinical trials and preclinical development. LY2922470, P11187 and SHR0534 are currently active in clinical trials while the CNX-011-67, SAR1, DS-1558 and BMS-986118 are in preclinical phase. The information for this review is retrieved from Integrity, Scifinder, Espacenet and clinicaltrials.gov databases. EXPERT OPINION Current proof-of-concept in clinical trials suggests that FFA1 agonists have a significant improvement for T2DM without the risk of hypoglycemia. However, there are still several challenging problems including the mechanism of the receptor and the efficacy and safety of the ligands.
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Affiliation(s)
- Zheng Li
- a Center of Drug Discovery, State Key Laboratory of Natural Medicines , China Pharmaceutical University , Nanjing , PR China
| | - Qianqian Qiu
- a Center of Drug Discovery, State Key Laboratory of Natural Medicines , China Pharmaceutical University , Nanjing , PR China
| | - Xinqian Geng
- b Department of Endocrinology and Metabolism , Shanghai Jiao Tong University Affiliated Sixth People's Hospital, Shanghai Diabetes Institute, Shanghai Key Laboratory of Diabetes Mellitus, Shanghai Clinical Center for Diabetes , Shanghai , PR China
| | - Jianyong Yang
- a Center of Drug Discovery, State Key Laboratory of Natural Medicines , China Pharmaceutical University , Nanjing , PR China
| | - Wenlong Huang
- a Center of Drug Discovery, State Key Laboratory of Natural Medicines , China Pharmaceutical University , Nanjing , PR China.,c Jiangsu Key Laboratory of Drug Discovery for Metabolic Disease , China Pharmaceutical University , Nanjing , PR China
| | - Hai Qian
- a Center of Drug Discovery, State Key Laboratory of Natural Medicines , China Pharmaceutical University , Nanjing , PR China.,c Jiangsu Key Laboratory of Drug Discovery for Metabolic Disease , China Pharmaceutical University , Nanjing , PR China
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28
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Huang J, Guo B, Chu WJ, Xie X, Yang YS, Zhou XL. Design, synthesis and evaluation of potent G-protein coupled receptor 40 agonists. CHINESE CHEM LETT 2016. [DOI: 10.1016/j.cclet.2015.09.002] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
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29
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Optimization of 3-aryl-3-ethoxypropanoic acids and discovery of the potent GPR40 agonist DS-1558. Bioorg Med Chem 2015; 23:5546-65. [DOI: 10.1016/j.bmc.2015.07.028] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2015] [Revised: 07/15/2015] [Accepted: 07/16/2015] [Indexed: 01/25/2023]
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30
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Zahanich I, Kondratov I, Naumchyk V, Kheylik Y, Platonov M, Zozulya S, Krasavin M. Phenoxymethyl 1,3-oxazoles and 1,2,4-oxadiazoles as potent and selective agonists of free fatty acid receptor 1 (GPR40). Bioorg Med Chem Lett 2015; 25:3105-11. [DOI: 10.1016/j.bmcl.2015.06.018] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2015] [Revised: 06/05/2015] [Accepted: 06/07/2015] [Indexed: 11/25/2022]
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Abstract
PURPOSE OF REVIEW Nutrient-specific sensor systems in enteroendocrine cells detect intestinal contents and cause gut hormone release upon activation. Among these peptide hormones, the incretins glucose-dependent insulinotropic polypeptide and glucagon-like peptide 1 are of particular interest by their role in glucose homeostasis, metabolic control and for proper ß-cell function. This review focuses on intestinal nutrient-sensing processes and their role in health and disease. RECENT FINDINGS All macronutrients, respectively, their digestion products can cause incretin release by targeting specific sensors. Luminal glucose is the strongest stimulant for incretin release with the Na-dependent glucose transporter as the prime sensor. For peptides, the H-dependent peptide transporter together with calcium-sensing-receptor act as a sensing system. That transporters can function as nutrient-sensing 'transceptors' is conceptually new as G-protein coupled receptors so far were thought to be the sensing entities. This still holds true for GPR40 and GPR120 as sensors for medium/long-chain fatty acids and GPR41 and GPR43 for microbiota-derived short-chain fatty acids. Synthetic agonists for these receptors show impressive effects on glucagon-like peptide 1 output and glycemic control. Moreover, the remarkable and immediate antidiabetic effects of bariatric surgery/gastric bypass put intestinal nutrient sensing into focus of new strategies for metabolic control. SUMMARY Targeting the intestinal nutrient-sensing machinery by dietary and/or pharmacological means holds promises in particular for treatment of type 2 diabetes. This interest may help to better understand the nutrient-sensing processes and the involvement of the intestine in overall endocrine, neuronal and metabolic control.
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Affiliation(s)
- Tamara Zietek
- ZIEL - Institute for Food & Health, Technische Universität München, Freising, Germany
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