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Olea-Flores M, Zuñiga-Eulogio MD, Mendoza-Catalán MA, Rodríguez-Ruiz HA, Castañeda-Saucedo E, Ortuño-Pineda C, Padilla-Benavides T, Navarro-Tito N. Extracellular-Signal Regulated Kinase: A Central Molecule Driving Epithelial-Mesenchymal Transition in Cancer. Int J Mol Sci 2019; 20:E2885. [PMID: 31200510 PMCID: PMC6627365 DOI: 10.3390/ijms20122885] [Citation(s) in RCA: 91] [Impact Index Per Article: 18.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/28/2019] [Revised: 06/09/2019] [Accepted: 06/11/2019] [Indexed: 12/18/2022] Open
Abstract
Epithelial-mesenchymal transition (EMT) is a reversible cellular process, characterized by changes in gene expression and activation of proteins, favoring the trans-differentiation of the epithelial phenotype to a mesenchymal phenotype. This process increases cell migration and invasion of tumor cells, progression of the cell cycle, and resistance to apoptosis and chemotherapy, all of which support tumor progression. One of the signaling pathways involved in tumor progression is the MAPK pathway. Within this family, the ERK subfamily of proteins is known for its contributions to EMT. The ERK subfamily is divided into typical (ERK 1/2/5), and atypical (ERK 3/4/7/8) members. These kinases are overexpressed and hyperactive in various types of cancer. They regulate diverse cellular processes such as proliferation, migration, metastasis, resistance to chemotherapy, and EMT. In this context, in vitro and in vivo assays, as well as studies in human patients, have shown that ERK favors the expression, function, and subcellular relocalization of various proteins that regulate EMT, thus promoting tumor progression. In this review, we discuss the mechanistic roles of the ERK subfamily members in EMT and tumor progression in diverse biological systems.
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Affiliation(s)
- Monserrat Olea-Flores
- Laboratorio de Biología Celular del Cáncer, Facultad de Ciencias Químico Biológicas, Universidad Autónoma de Guerrero, Av. Lázaro Cárdenas s/n Chilpancingo, Gro. 39090, Mexico.
| | - Miriam Daniela Zuñiga-Eulogio
- Laboratorio de Biología Celular del Cáncer, Facultad de Ciencias Químico Biológicas, Universidad Autónoma de Guerrero, Av. Lázaro Cárdenas s/n Chilpancingo, Gro. 39090, Mexico.
| | - Miguel Angel Mendoza-Catalán
- Laboratorio de Biomedicina Molecular, Facultad de Ciencias Químico Biológicas, Universidad Autónoma de Guerrero, Av. Lázaro Cárdenas s/n Chilpancingo, Gro. 39090, Mexico.
| | - Hugo Alberto Rodríguez-Ruiz
- Laboratorio de Biomedicina Molecular, Facultad de Ciencias Químico Biológicas, Universidad Autónoma de Guerrero, Av. Lázaro Cárdenas s/n Chilpancingo, Gro. 39090, Mexico.
| | - Eduardo Castañeda-Saucedo
- Laboratorio de Biología Celular del Cáncer, Facultad de Ciencias Químico Biológicas, Universidad Autónoma de Guerrero, Av. Lázaro Cárdenas s/n Chilpancingo, Gro. 39090, Mexico.
| | - Carlos Ortuño-Pineda
- Laboratorio de Biomedicina Molecular, Facultad de Ciencias Químico Biológicas, Universidad Autónoma de Guerrero, Av. Lázaro Cárdenas s/n Chilpancingo, Gro. 39090, Mexico.
| | - Teresita Padilla-Benavides
- Department of Biochemistry and Molecular Pharmacology, University of Massachusetts Medical School, 364 Plantation Street, Worcester, MA 01605, USA.
| | - Napoleón Navarro-Tito
- Laboratorio de Biología Celular del Cáncer, Facultad de Ciencias Químico Biológicas, Universidad Autónoma de Guerrero, Av. Lázaro Cárdenas s/n Chilpancingo, Gro. 39090, Mexico.
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Lim J, Kelley EH, Methot JL, Zhou H, Petrocchi A, Chen H, Hill SE, Hinton MC, Hruza A, Jung JO, Maclean JKF, Mansueto M, Naumov GN, Philippar U, Raut S, Spacciapoli P, Sun D, Siliphaivanh P. Discovery of 1-(1H-Pyrazolo[4,3-c]pyridin-6-yl)urea Inhibitors of Extracellular Signal-Regulated Kinase (ERK) for the Treatment of Cancers. J Med Chem 2016; 59:6501-11. [PMID: 27329786 DOI: 10.1021/acs.jmedchem.6b00708] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
Abstract
The ERK/MAPK pathway plays a central role in the regulation of critical cellular processes and is activated in more than 30% of human cancers. Specific BRAF and MEK inhibitors have shown clinical efficacy in patients for the treatment of BRAF-mutant melanoma. However, the majority of responses are transient, and resistance is often associated with pathway reactivation of the ERK signal pathway. Acquired resistance to these agents has led to greater interest in ERK, a downstream target of the MAPK pathway. De novo design efforts of a novel scaffold derived from SCH772984 by employing hydrogen bond interactions specific for ERK in the binding pocket identified 1-(1H-pyrazolo[4,3-c]pyridin-6-yl)ureas as a viable lead series. Sequential SAR studies led to the identification of highly potent and selective ERK inhibitors with low molecular weight and high LE. Compound 21 exhibited potent target engagement and strong tumor regression in the BRAF(V600E) xenograft model.
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Affiliation(s)
- Jongwon Lim
- Departments of †Chemistry, ‡Oncology, §In Vitro Pharmacology, ∥In Vivo Pharmacology, ⊥Chemistry Modeling and Informatics, #Pharmacokinetics, Pharmacodynamics and Drug Metabolism, and ∇Structural Chemistry, Merck & Co., Inc. , 33 Avenue Louis Pasteur, Boston, Massachusetts 02115, United States
| | - Elizabeth H Kelley
- Departments of †Chemistry, ‡Oncology, §In Vitro Pharmacology, ∥In Vivo Pharmacology, ⊥Chemistry Modeling and Informatics, #Pharmacokinetics, Pharmacodynamics and Drug Metabolism, and ∇Structural Chemistry, Merck & Co., Inc. , 33 Avenue Louis Pasteur, Boston, Massachusetts 02115, United States
| | - Joey L Methot
- Departments of †Chemistry, ‡Oncology, §In Vitro Pharmacology, ∥In Vivo Pharmacology, ⊥Chemistry Modeling and Informatics, #Pharmacokinetics, Pharmacodynamics and Drug Metabolism, and ∇Structural Chemistry, Merck & Co., Inc. , 33 Avenue Louis Pasteur, Boston, Massachusetts 02115, United States
| | - Hua Zhou
- Departments of †Chemistry, ‡Oncology, §In Vitro Pharmacology, ∥In Vivo Pharmacology, ⊥Chemistry Modeling and Informatics, #Pharmacokinetics, Pharmacodynamics and Drug Metabolism, and ∇Structural Chemistry, Merck & Co., Inc. , 33 Avenue Louis Pasteur, Boston, Massachusetts 02115, United States
| | - Alessia Petrocchi
- Departments of †Chemistry, ‡Oncology, §In Vitro Pharmacology, ∥In Vivo Pharmacology, ⊥Chemistry Modeling and Informatics, #Pharmacokinetics, Pharmacodynamics and Drug Metabolism, and ∇Structural Chemistry, Merck & Co., Inc. , 33 Avenue Louis Pasteur, Boston, Massachusetts 02115, United States
| | - Hongmin Chen
- Departments of †Chemistry, ‡Oncology, §In Vitro Pharmacology, ∥In Vivo Pharmacology, ⊥Chemistry Modeling and Informatics, #Pharmacokinetics, Pharmacodynamics and Drug Metabolism, and ∇Structural Chemistry, Merck & Co., Inc. , 33 Avenue Louis Pasteur, Boston, Massachusetts 02115, United States
| | - Susan E Hill
- Departments of †Chemistry, ‡Oncology, §In Vitro Pharmacology, ∥In Vivo Pharmacology, ⊥Chemistry Modeling and Informatics, #Pharmacokinetics, Pharmacodynamics and Drug Metabolism, and ∇Structural Chemistry, Merck & Co., Inc. , 33 Avenue Louis Pasteur, Boston, Massachusetts 02115, United States
| | - Marlene C Hinton
- Departments of †Chemistry, ‡Oncology, §In Vitro Pharmacology, ∥In Vivo Pharmacology, ⊥Chemistry Modeling and Informatics, #Pharmacokinetics, Pharmacodynamics and Drug Metabolism, and ∇Structural Chemistry, Merck & Co., Inc. , 33 Avenue Louis Pasteur, Boston, Massachusetts 02115, United States
| | - Alan Hruza
- Departments of †Chemistry, ‡Oncology, §In Vitro Pharmacology, ∥In Vivo Pharmacology, ⊥Chemistry Modeling and Informatics, #Pharmacokinetics, Pharmacodynamics and Drug Metabolism, and ∇Structural Chemistry, Merck & Co., Inc. , 33 Avenue Louis Pasteur, Boston, Massachusetts 02115, United States
| | - Joon O Jung
- Departments of †Chemistry, ‡Oncology, §In Vitro Pharmacology, ∥In Vivo Pharmacology, ⊥Chemistry Modeling and Informatics, #Pharmacokinetics, Pharmacodynamics and Drug Metabolism, and ∇Structural Chemistry, Merck & Co., Inc. , 33 Avenue Louis Pasteur, Boston, Massachusetts 02115, United States
| | - John K F Maclean
- Departments of †Chemistry, ‡Oncology, §In Vitro Pharmacology, ∥In Vivo Pharmacology, ⊥Chemistry Modeling and Informatics, #Pharmacokinetics, Pharmacodynamics and Drug Metabolism, and ∇Structural Chemistry, Merck & Co., Inc. , 33 Avenue Louis Pasteur, Boston, Massachusetts 02115, United States
| | - My Mansueto
- Departments of †Chemistry, ‡Oncology, §In Vitro Pharmacology, ∥In Vivo Pharmacology, ⊥Chemistry Modeling and Informatics, #Pharmacokinetics, Pharmacodynamics and Drug Metabolism, and ∇Structural Chemistry, Merck & Co., Inc. , 33 Avenue Louis Pasteur, Boston, Massachusetts 02115, United States
| | - George N Naumov
- Departments of †Chemistry, ‡Oncology, §In Vitro Pharmacology, ∥In Vivo Pharmacology, ⊥Chemistry Modeling and Informatics, #Pharmacokinetics, Pharmacodynamics and Drug Metabolism, and ∇Structural Chemistry, Merck & Co., Inc. , 33 Avenue Louis Pasteur, Boston, Massachusetts 02115, United States
| | - Ulrike Philippar
- Departments of †Chemistry, ‡Oncology, §In Vitro Pharmacology, ∥In Vivo Pharmacology, ⊥Chemistry Modeling and Informatics, #Pharmacokinetics, Pharmacodynamics and Drug Metabolism, and ∇Structural Chemistry, Merck & Co., Inc. , 33 Avenue Louis Pasteur, Boston, Massachusetts 02115, United States
| | - Shruti Raut
- Departments of †Chemistry, ‡Oncology, §In Vitro Pharmacology, ∥In Vivo Pharmacology, ⊥Chemistry Modeling and Informatics, #Pharmacokinetics, Pharmacodynamics and Drug Metabolism, and ∇Structural Chemistry, Merck & Co., Inc. , 33 Avenue Louis Pasteur, Boston, Massachusetts 02115, United States
| | - Peter Spacciapoli
- Departments of †Chemistry, ‡Oncology, §In Vitro Pharmacology, ∥In Vivo Pharmacology, ⊥Chemistry Modeling and Informatics, #Pharmacokinetics, Pharmacodynamics and Drug Metabolism, and ∇Structural Chemistry, Merck & Co., Inc. , 33 Avenue Louis Pasteur, Boston, Massachusetts 02115, United States
| | - Dongyu Sun
- Departments of †Chemistry, ‡Oncology, §In Vitro Pharmacology, ∥In Vivo Pharmacology, ⊥Chemistry Modeling and Informatics, #Pharmacokinetics, Pharmacodynamics and Drug Metabolism, and ∇Structural Chemistry, Merck & Co., Inc. , 33 Avenue Louis Pasteur, Boston, Massachusetts 02115, United States
| | - Phieng Siliphaivanh
- Departments of †Chemistry, ‡Oncology, §In Vitro Pharmacology, ∥In Vivo Pharmacology, ⊥Chemistry Modeling and Informatics, #Pharmacokinetics, Pharmacodynamics and Drug Metabolism, and ∇Structural Chemistry, Merck & Co., Inc. , 33 Avenue Louis Pasteur, Boston, Massachusetts 02115, United States
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