1
|
Carey-Smith SL, Simad MH, Panchal K, Aya-Bonilla C, Smolders H, Lin S, Armitage JD, Nguyen VT, Bentley K, Ford J, Singh S, Oommen J, Laurent AP, Mercher T, Crispino JD, Montgomery AP, Kassiou M, Besson T, Deau E, Meijer L, Cheung LC, Kotecha RS, Malinge S. Efficacy of DYRK1A inhibitors in novel models of Down syndrome acute lymphoblastic leukemia. Haematologica 2024. [PMID: 38426275 DOI: 10.3324/haematol.2023.284271] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2023] [Indexed: 03/02/2024] Open
Abstract
Not available.
Collapse
Affiliation(s)
- Shannon L Carey-Smith
- Telethon Kids Cancer Centre, Telethon Kids Institute, Perth, WA, Australia; Curtin Medical School, Curtin University, Perth, WA
| | - Maryam H Simad
- Telethon Kids Cancer Centre, Telethon Kids Institute, Perth, WA
| | - Kunjal Panchal
- Telethon Kids Cancer Centre, Telethon Kids Institute, Perth, WA, Australia; Curtin Medical School, Curtin University, Perth, WA
| | | | - Hannah Smolders
- Telethon Kids Cancer Centre, Telethon Kids Institute, Perth, WA
| | - Sang Lin
- Telethon Kids Cancer Centre, Telethon Kids Institute, Perth, WA
| | | | - Vivien T Nguyen
- Telethon Kids Cancer Centre, Telethon Kids Institute, Perth, WA
| | - Kathryn Bentley
- Telethon Kids Cancer Centre, Telethon Kids Institute, Perth, WA
| | - Jette Ford
- Telethon Kids Cancer Centre, Telethon Kids Institute, Perth, WA
| | - Sajla Singh
- Telethon Kids Cancer Centre, Telethon Kids Institute, Perth, WA
| | - Joyce Oommen
- Telethon Kids Cancer Centre, Telethon Kids Institute, Perth, WA
| | | | | | - John D Crispino
- Department of Hematology, St Jude Children's Hospital, Memphis, TN
| | | | | | - Thierry Besson
- University Rouen Normandie, INSA Rouen Normandie, CNRS, COBRA UMR 6014, 76000
| | | | | | - Laurence C Cheung
- Telethon Kids Cancer Centre, Telethon Kids Institute, Perth, WA, Australia; Curtin Medical School, Curtin University, Perth, WA, Australia; Curtin Health Innovation Research Institute, Curtin University, Perth, WA
| | - Rishi S Kotecha
- Telethon Kids Cancer Centre, Telethon Kids Institute, Perth, WA, Australia; Curtin Medical School, Curtin University, Perth, WA, Australia; Department of Clinical Haematology, Oncology, Blood and Marrow Transplantation, Perth Children's Hospital, Perth, WA, Australia; University of Western Australia, Perth, WA
| | - Sébastien Malinge
- Telethon Kids Cancer Centre, Telethon Kids Institute, Perth, WA, Australia; Curtin Medical School, Curtin University, Perth, WA, Australia; University of Western Australia, Perth, WA.
| |
Collapse
|
2
|
Lana-Elola E, Aoidi R, Llorian M, Gibbins D, Buechsenschuetz C, Bussi C, Flynn H, Gilmore T, Watson-Scales S, Haugsten Hansen M, Hayward D, Song OR, Brault V, Herault Y, Deau E, Meijer L, Snijders AP, Gutierrez MG, Fisher EMC, Tybulewicz VLJ. Increased dosage of DYRK1A leads to congenital heart defects in a mouse model of Down syndrome. Sci Transl Med 2024; 16:eadd6883. [PMID: 38266108 PMCID: PMC7615651 DOI: 10.1126/scitranslmed.add6883] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2022] [Accepted: 12/22/2023] [Indexed: 01/26/2024]
Abstract
Down syndrome (DS) is caused by trisomy of human chromosome 21 (Hsa21). DS is a gene dosage disorder that results in multiple phenotypes including congenital heart defects. This clinically important cardiac pathology is the result of a third copy of one or more of the approximately 230 genes on Hsa21, but the identity of the causative dosage-sensitive genes and hence mechanisms underlying this cardiac pathology remain unclear. Here, we show that hearts from human fetuses with DS and embryonic hearts from the Dp1Tyb mouse model of DS show reduced expression of mitochondrial respiration genes and cell proliferation genes. Using systematic genetic mapping, we determined that three copies of the dual-specificity tyrosine phosphorylation-regulated kinase 1A (Dyrk1a) gene, encoding a serine/threonine protein kinase, are associated with congenital heart disease pathology. In embryos from Dp1Tyb mice, reducing Dyrk1a gene copy number from three to two reversed defects in cellular proliferation and mitochondrial respiration in cardiomyocytes and rescued heart septation defects. Increased dosage of DYRK1A protein resulted in impairment of mitochondrial function and congenital heart disease pathology in mice with DS, suggesting that DYRK1A may be a useful therapeutic target for treating this common human condition.
Collapse
Affiliation(s)
| | | | | | | | | | | | | | | | | | | | | | | | - Véronique Brault
- Université de Strasbourg, CNRS UMR7104, INSERM U1258, Institut de Génétique et de Biologie Moléculaire et Cellulaire, IGBMC, BP 10142, 1 rue Laurent Fries, 67404 Illkirch CEDEX, France
| | - Yann Herault
- Université de Strasbourg, CNRS UMR7104, INSERM U1258, Institut de Génétique et de Biologie Moléculaire et Cellulaire, IGBMC, BP 10142, 1 rue Laurent Fries, 67404 Illkirch CEDEX, France
| | - Emmanuel Deau
- Perha Pharmaceuticals, Presqu'île de Perharidy, 29680 Roscoff, France
| | - Laurent Meijer
- Perha Pharmaceuticals, Presqu'île de Perharidy, 29680 Roscoff, France
| | | | | | - Elizabeth M C Fisher
- Department of Neuromuscular Diseases, UCL Institute of Neurology, London WC1N 3BG, UK
| | | |
Collapse
|
3
|
Lindberg MF, Deau E, Miege F, Greverie M, Roche D, George N, George P, Merlet L, Gavard J, Brugman SJT, Aret E, Tinnemans P, de Gelder R, Sadownik J, Verhofstad E, Sleegers D, Santangelo S, Dairou J, Fernandez-Blanco Á, Dierssen M, Krämer A, Knapp S, Meijer L. Chemical, Biochemical, Cellular, and Physiological Characterization of Leucettinib-21, a Down Syndrome and Alzheimer's Disease Drug Candidate. J Med Chem 2023; 66:15648-15670. [PMID: 38051674 DOI: 10.1021/acs.jmedchem.3c01888] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/07/2023]
Abstract
Leucettinibs are substituted 2-aminoimidazolin-4-ones (inspired by the marine sponge natural product Leucettamine B) developed as pharmacological inhibitors of DYRK1A (dual-specificity, tyrosine phosphorylation-regulated kinase 1A), a therapeutic target for indications such as Down syndrome and Alzheimer's disease. Leucettinib-21 was selected as a drug candidate following extensive structure/activity studies and multiparametric evaluations. We here report its physicochemical properties (X-ray powder diffraction, differential scanning calorimetry, stability, solubility, crystal structure) and drug-like profile. Leucettinib-21's selectivity (analyzed by radiometric, fluorescence, interaction, thermal shift, residence time assays) reveals DYRK1A as the first target but also some "off-targets" which may contribute to the drug's biological effects. Leucettinib-21 was cocrystallized with CLK1 and modeled in the DYRK1A structure. Leucettinib-21 inhibits DYRK1A in cells (demonstrated by direct catalytic activity and phosphorylation levels of Thr286-cyclin D1 or Thr212-Tau). Leucettinib-21 corrects memory disorders in the Down syndrome mouse model Ts65Dn and is now entering safety/tolerance phase 1 clinical trials.
Collapse
Affiliation(s)
- Mattias F Lindberg
- Perharidy Research Center, Perha Pharmaceuticals, 29680 Roscoff, Bretagne, France
| | - Emmanuel Deau
- Perharidy Research Center, Perha Pharmaceuticals, 29680 Roscoff, Bretagne, France
| | - Frédéric Miege
- Edelris, Bâtiment Bioserra 1, 60 Avenue Rockefeller, 69008 Lyon, France
| | - Marie Greverie
- Perharidy Research Center, Perha Pharmaceuticals, 29680 Roscoff, Bretagne, France
| | - Didier Roche
- Edelris, Bâtiment Bioserra 1, 60 Avenue Rockefeller, 69008 Lyon, France
| | - Nicolas George
- Oncodesign, 25-27 Avenue du Québec, 91140 Villebon-sur-Yvette, France
| | - Pascal George
- Perharidy Research Center, Perha Pharmaceuticals, 29680 Roscoff, Bretagne, France
| | - Laura Merlet
- Team SOAP, CRCI2NA, Nantes Université, Inserm, CNRS, Université d'Angers, 8 Quai Moncousu, 44007 Nantes Cedex 1, France
- Equipe Labellisée Ligue Contre le Cancer, 75013 Paris, France
| | - Julie Gavard
- Team SOAP, CRCI2NA, Nantes Université, Inserm, CNRS, Université d'Angers, 8 Quai Moncousu, 44007 Nantes Cedex 1, France
- Equipe Labellisée Ligue Contre le Cancer, 75013 Paris, France
- Institut de Cancérologie de l'Ouest (ICO), Boulevard Professeur Jacques Monod, 44800 Saint-Herblain, France
| | | | - Edwin Aret
- Symeres, Peelterbaan 2, 6002 NK Weert, The Netherlands
| | - Paul Tinnemans
- Institute for Molecules and Materials, Radboud University, Heyendaalseweg 135, 6525 AJ Nijmegen, The Netherlands
| | - René de Gelder
- Institute for Molecules and Materials, Radboud University, Heyendaalseweg 135, 6525 AJ Nijmegen, The Netherlands
| | - Jan Sadownik
- Symeres, Peelterbaan 2, 6002 NK Weert, The Netherlands
| | | | | | | | - Julien Dairou
- Laboratoire de Chimie et de Biochimie Pharmacologiques et Toxicologiques, Université Paris Cité, CNRS, 45 rue des Saints Pères, 75006 Paris, France
| | - Álvaro Fernandez-Blanco
- Centre for Genomic Regulation (CRG), The Barcelona Institute of Science and Technology, Barcelona 08036, Spain
| | - Mara Dierssen
- Centre for Genomic Regulation (CRG), The Barcelona Institute of Science and Technology, Barcelona 08036, Spain
| | - Andreas Krämer
- Structural Genomics Consortium (SGC), Buchmann Institute for Molecular Life Sciences, Goethe-University Frankfurt, Max-von Laue Strasse 15, 60438 Frankfurt am Main, Germany
- Institute of Pharmaceutical Chemistry, Goethe-University Frankfurt, Max-von Laue Strasse 9, 60438 Frankfurt am Main, Germany
| | - Stefan Knapp
- Structural Genomics Consortium (SGC), Buchmann Institute for Molecular Life Sciences, Goethe-University Frankfurt, Max-von Laue Strasse 15, 60438 Frankfurt am Main, Germany
- Institute of Pharmaceutical Chemistry, Goethe-University Frankfurt, Max-von Laue Strasse 9, 60438 Frankfurt am Main, Germany
| | - Laurent Meijer
- Perharidy Research Center, Perha Pharmaceuticals, 29680 Roscoff, Bretagne, France
| |
Collapse
|
4
|
Deau E, Lindberg MF, Miege F, Roche D, George N, George P, Krämer A, Knapp S, Meijer L. Leucettinibs, a Class of DYRK/CLK Kinase Inhibitors Inspired by the Marine Sponge Natural Product Leucettamine B. J Med Chem 2023; 66:10694-10714. [PMID: 37487467 DOI: 10.1021/acs.jmedchem.3c00884] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/26/2023]
Abstract
Dual-specificity, tyrosine phosphorylation-regulated kinases (DYRKs) and cdc2-like kinases (CLKs) recently attracted attention due to their central involvement in various pathologies. We here describe a family of DYRK/CLK inhibitors derived from Leucettines and the marine natural product Leucettamine B. Forty-five N2-functionalized 2-aminoimidazolin-4-ones bearing a fused [6 + 5]-heteroarylmethylene were synthesized. Benzothiazol-6-ylmethylene was selected as the most potent residue among 15 different heteroarylmethylenes. 186 N2-substituted 2-aminoimidazolin-4-ones bearing a benzothiazol-6-ylmethylene, collectively named Leucettinibs, were synthesized and extensively characterized. Subnanomolar IC50 (0.5-20 nM on DYRK1A) inhibitors were identified and one Leucettinib was modeled in DYRK1A and co-crystallized with CLK1 and the weaker inhibited off-target CSNK2A1. Kinase-inactive isomers of Leucettinibs (>3-10 μM on DYRK1A), named iso-Leucettinibs, were synthesized and characterized as suitable negative control compounds for functional experiments. Leucettinibs, but not iso-Leucettinibs, inhibit the phosphorylation of DYRK1A substrates in cells. Leucettinibs provide new research tools and potential leads for further optimization toward therapeutic drug candidates.
Collapse
Affiliation(s)
- Emmanuel Deau
- Perha Pharmaceuticals, Perharidy, 29680 Roscoff, France
| | | | - Frédéric Miege
- Edelris, Bâtiment Bioserra 1, 60 Avenue Rockefeller, 69008 Lyon, France
| | - Didier Roche
- Edelris, Bâtiment Bioserra 1, 60 Avenue Rockefeller, 69008 Lyon, France
| | - Nicolas George
- Oncodesign, 25-27 Avenue du Québec, 91140 Villebon-sur-Yvette, France
| | - Pascal George
- Perha Pharmaceuticals, Perharidy, 29680 Roscoff, France
| | - Andreas Krämer
- Goethe-University Frankfurt, Structural Genomics Consortium (SGC), Buchmann Institute for Molecular Life Sciences, Max-von Laue Str. 15, 60438 Frankfurt am Main, Germany
- Goethe-University Frankfurt, Institute of Pharmaceutical Chemistry, Max-von Laue Str. 9, 60438 Frankfurt am Main, Germany
| | - Stefan Knapp
- Goethe-University Frankfurt, Structural Genomics Consortium (SGC), Buchmann Institute for Molecular Life Sciences, Max-von Laue Str. 15, 60438 Frankfurt am Main, Germany
| | | |
Collapse
|
5
|
Lindberg MF, Deau E, Arfwedson J, George N, George P, Alfonso P, Corrionero A, Meijer L. Comparative Efficacy and Selectivity of Pharmacological Inhibitors of DYRK and CLK Protein Kinases. J Med Chem 2023; 66:4106-4130. [PMID: 36876904 DOI: 10.1021/acs.jmedchem.2c02068] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/07/2023]
Abstract
Dual-specificity, tyrosine phosphorylation-regulated kinases (DYRKs) and cdc2-like kinases (CLKs) play a large variety of cellular functions and are involved in several diseases (cognitive disorders, diabetes, cancers, etc.). There is, thus, growing interest in pharmacological inhibitors as chemical probes and potential drug candidates. This study presents an unbiased evaluation of the kinase inhibitory activity of a library of 56 reported DYRK/CLK inhibitors on the basis of comparative, side-by-side, catalytic activity assays on a panel of 12 recombinant human kinases, enzyme kinetics (residence time and Kd), in-cell inhibition of Thr-212-Tau phosphorylation, and cytotoxicity. The 26 most active inhibitors were modeled in the crystal structure of DYRK1A. The results show a rather large diversity of potencies and selectivities among the reported inhibitors and emphasize the difficulties to avoid "off-targets" in this area of the kinome. The use of a panel of DYRKs/CLKs inhibitors is suggested to analyze the functions of these kinases in cellular processes.
Collapse
Affiliation(s)
| | - Emmanuel Deau
- Perha Pharmaceuticals, Perharidy Peninsula, 29680 Roscoff, France
| | - Jonas Arfwedson
- Perha Pharmaceuticals, Perharidy Peninsula, 29680 Roscoff, France
| | - Nicolas George
- Oncodesign, 25-27 avenue du Québec, 91140 Villebon-sur-Yvette, France
| | - Pascal George
- Perha Pharmaceuticals, Perharidy Peninsula, 29680 Roscoff, France
| | - Patricia Alfonso
- Enzymlogic, Qube Technology Park, C/Santiago Grisolía, 2, 28760 Madrid, Spain
| | - Ana Corrionero
- Enzymlogic, Qube Technology Park, C/Santiago Grisolía, 2, 28760 Madrid, Spain
| | - Laurent Meijer
- Perha Pharmaceuticals, Perharidy Peninsula, 29680 Roscoff, France
| |
Collapse
|
6
|
Sunkari YK, Meijer L, Flajolet M. The protein kinase CK1: Inhibition, activation, and possible allosteric modulation. Front Mol Biosci 2022; 9:916232. [PMID: 36090057 PMCID: PMC9449355 DOI: 10.3389/fmolb.2022.916232] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2022] [Accepted: 07/19/2022] [Indexed: 11/15/2022] Open
Abstract
Protein kinases play a vital role in biology and deregulation of kinases is implicated in numerous diseases ranging from cancer to neurodegenerative diseases, making them a major target class for the pharmaceutical industry. However, the high degree of conservation that exists between ATP-binding sites among kinases makes it difficult for current inhibitors to be highly specific. In the context of neurodegeneration, several groups including ours, have linked different kinases such as CK1 and Alzheimer’s disease for example. Strictly CK1-isoform specific regulators do not exist and known CK1 inhibitors are inhibiting the enzymatic activity, targeting the ATP-binding site. Here we review compounds known to target CK1, as well as other inhibitory types that could benefit CK1. We introduce the DNA-encoded library (DEL) technology that might represent an interesting approach to uncover allosteric modulators instead of ATP competitors. Such a strategy, taking into account known allosteric inhibitors and mechanisms, might help designing modulators that are more specific towards a specific kinase, and in the case of CK1, toward specific isoforms.
Collapse
Affiliation(s)
- Yashoda Krishna Sunkari
- Laboratory of Molecular and Cellular Neuroscience, The Rockefeller University, New York, NY, United States
| | - Laurent Meijer
- Perha Pharmaceuticals, Hôtel de Recherche, Roscoff, France
| | - Marc Flajolet
- Laboratory of Molecular and Cellular Neuroscience, The Rockefeller University, New York, NY, United States
- *Correspondence: Marc Flajolet, ,
| |
Collapse
|
7
|
Gupta P, Strange K, Telange R, Guo A, Hatch H, Sobh A, Elie J, Carter AM, Totenhagen J, Tan C, Sonawane YA, Neuzil J, Natarajan A, Ovens AJ, Oakhill JS, Wiederhold T, Pacak K, Ghayee HK, Meijer L, Reddy S, Bibb JA. Genetic impairment of succinate metabolism disrupts bioenergetic sensing in adrenal neuroendocrine cancer. Cell Rep 2022; 40:111218. [PMID: 35977518 DOI: 10.1016/j.celrep.2022.111218] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2022] [Revised: 05/24/2022] [Accepted: 07/19/2022] [Indexed: 01/11/2023] Open
Abstract
Metabolic dysfunction mutations can impair energy sensing and cause cancer. Loss of function of the mitochondrial tricarboxylic acid (TCA) cycle enzyme subunit succinate dehydrogenase B (SDHB) results in various forms of cancer typified by pheochromocytoma (PC). Here we delineate a signaling cascade where the loss of SDHB induces the Warburg effect, triggers dysregulation of [Ca2+]i, and aberrantly activates calpain and protein kinase Cdk5, through conversion of its cofactor from p35 to p25. Consequently, aberrant Cdk5 initiates a phospho-signaling cascade where GSK3 inhibition inactivates energy sensing by AMP kinase through dephosphorylation of the AMP kinase γ subunit, PRKAG2. Overexpression of p25-GFP in mouse adrenal chromaffin cells also elicits this phosphorylation signaling and causes PC. A potent Cdk5 inhibitor, MRT3-007, reverses this phospho-cascade, invoking a senescence-like phenotype. This therapeutic approach halted tumor progression in vivo. Thus, we reveal an important mechanistic feature of metabolic sensing and demonstrate that its dysregulation underlies tumor progression in PC and likely other cancers.
Collapse
Affiliation(s)
- Priyanka Gupta
- Department of Surgery, University of Alabama at Birmingham Heersink School of Medicine, Birmingham, AL 35233, USA
| | - Keehn Strange
- Department of Surgery, University of Alabama at Birmingham Heersink School of Medicine, Birmingham, AL 35233, USA
| | - Rahul Telange
- Department of Hematology, St Jude Children's Research Hospital, Memphis, TN 38105, USA
| | - Ailan Guo
- Cell Signaling Technology, Danvers, MA 01923, USA
| | - Heather Hatch
- Department of Physiological Sciences, College of Veterinary Medicine, University of Florida, Gainesville, FL 32610, USA
| | - Amin Sobh
- Department of Medicine, Division of Hematology and Oncology, University of Florida, Gainesville, FL 32608, USA
| | - Jonathan Elie
- Perha Pharmaceuticals, Hôtel de Recherche, Perharidy Peninsula, 29680 Roscoff, France
| | - Angela M Carter
- Department of Surgery, University of Alabama at Birmingham Heersink School of Medicine, Birmingham, AL 35233, USA
| | - John Totenhagen
- Department of Radiology, University of Alabama at Birmingham Heersink School of Medicine, Birmingham, AL 35233, USA
| | - Chunfeng Tan
- UT Health Science Center at Houston, Department of Neurology, University of Texas McGovern Medical School, Houston, TX 77030, USA
| | - Yogesh A Sonawane
- Eppley Institute for Research in Cancer and Allied Diseases, University of Nebraska Medical Center, Omaha, NE 68198, USA
| | - Jiri Neuzil
- Institute of Biotechnology, Czech Academy of Sciences, Prague-West 252 50, Czech Republic; School of Pharmacy Medical Science, Griffith University, Southport, QLD 4222, Australia
| | - Amarnath Natarajan
- Eppley Institute for Research in Cancer and Allied Diseases, University of Nebraska Medical Center, Omaha, NE 68198, USA
| | - Ashley J Ovens
- Metabolic Signalling Laboratory, St Vincent's Institute of Medical Research, Fitzroy, VIC, Australia; Mary MacKillop Institute for Health Research, Australian Catholic University, Melbourne, VIC, Australia
| | - Jonathan S Oakhill
- Metabolic Signalling Laboratory, St Vincent's Institute of Medical Research, Fitzroy, VIC, Australia; Mary MacKillop Institute for Health Research, Australian Catholic University, Melbourne, VIC, Australia
| | | | - Karel Pacak
- Section on Medical Neuroendocrinology, Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, Bethesda, MD 20892, USA
| | - Hans K Ghayee
- Department of Internal Medicine, Division of Endocrinology, University of Florida College of Medicine and Malcom Randall VA Medical Center, Gainesville, FL 32608, USA
| | - Laurent Meijer
- Perha Pharmaceuticals, Hôtel de Recherche, Perharidy Peninsula, 29680 Roscoff, France
| | - Sushanth Reddy
- Department of Surgery, University of Alabama at Birmingham Heersink School of Medicine, Birmingham, AL 35233, USA
| | - James A Bibb
- Department of Surgery, University of Alabama at Birmingham Heersink School of Medicine, Birmingham, AL 35233, USA; O'Neal Comprehensive Cancer Center and the Department of Neurobiology, University of Alabama at Birmingham Heersink School of Medicine, Birmingham, AL 35233, USA.
| |
Collapse
|
8
|
Van Schaik J, Burghard M, Lequin MH, van Maren EA, van Dijk AM, Takken T, Rehorst-Kleinlugtenbelt LB, Bakker B, Meijer L, Hoving EW, Fiocco M, Schouten-van Meeteren AYN, Tissing WJE, van Santen HM. Resting energy expenditure in children at risk of hypothalamic dysfunction. Endocr Connect 2022; 11:EC-22-0276. [PMID: 35904233 PMCID: PMC9346331 DOI: 10.1530/ec-22-0276] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/14/2022] [Accepted: 06/27/2022] [Indexed: 12/27/2022]
Abstract
OBJECTIVE Children with suprasellar brain damage are at risk of hypothalamic dysfunction (HD). HD may lead to decreased resting energy expenditure (REE). Decreased REE, however, is not present in all children with HD. Our aim was to assess which children suspect for HD have low REE, and its association with clinical severity of HD or radiological hypothalamic damage. PATIENTS AND METHODS A retrospective cohort study was performed. Measured REE (mREE) of children at risk of HD was compared to predicted REE (pREE). Low REE was defined as mREE <90% of predicted. The mREE/pREE quotient was associated to a clinical score for HD symptoms and to radiological hypothalamic damage. RESULTS In total, 67 children at risk of HD (96% brain tumor diagnosis) with a mean BMI SDS of +2.3 ± 1.0 were included. Of these, 45 (67.2%) had low mREE. Children with severe HD had a significant lower mean mREE/pREE quotient compared to children with no, mild, or moderate HD. Mean mREE/pREE quotient of children with posterior hypothalamic damage was significantly lower compared to children with no or anterior damage. Tumor progression or tumor recurrence, severe clinical HD, and panhypopituitarism with diabetes insipidus (DI) were significant risk factors for reduced REE. CONCLUSION REE may be lowered in children with hypothalamic damage and is associated to the degree of clinical HD. REE is, however, not lowered in all children suspect for HD. For children with mild or moderate clinical HD symptoms, REE measurements may be useful to distinguish between those who may benefit from obesity treatment that increases REE from those who would be better helped using other obesity interventions.
Collapse
Affiliation(s)
- J Van Schaik
- Division of Pediatric Endocrinology, Wilhelmina Children’s Hospital, University Medical Center Utrecht, Utrecht, The Netherlands
- Division of Pediatric Oncology, Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands
- Correspondence should be addressed to J Van Schaik:
| | - M Burghard
- Division of Pediatric Oncology, Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands
- Department of Exercise Physiology, Child Development & Exercise Center, Wilhelmina Children’s Hospital, University Medical Center Utrecht, Utrecht, The Netherlands
| | - M H Lequin
- Division of Pediatric Oncology, Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands
- Department of Radiology, Wilhelmina Children’s Hospital, University Medical Center Utrecht, Utrecht, The Netherlands
| | - E A van Maren
- Division of Pediatric Oncology, Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands
- Department of Radiology, Wilhelmina Children’s Hospital, University Medical Center Utrecht, Utrecht, The Netherlands
| | - A M van Dijk
- Department of Dietetics, University Medical Center Utrecht, Utrecht, The Netherlands
| | - T Takken
- Division of Pediatric Oncology, Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands
- Department of Exercise Physiology, Child Development & Exercise Center, Wilhelmina Children’s Hospital, University Medical Center Utrecht, Utrecht, The Netherlands
| | | | - B Bakker
- Division of Pediatric Endocrinology, Wilhelmina Children’s Hospital, University Medical Center Utrecht, Utrecht, The Netherlands
- Division of Pediatric Oncology, Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands
| | - L Meijer
- Division of Pediatric Oncology, Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands
| | - E W Hoving
- Division of Neurosurgery, Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands
| | - M Fiocco
- Division of Pediatric Oncology, Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands
- Institute of Mathematics, Leiden University, Leiden, The Netherlands
| | | | - W J E Tissing
- Division of Pediatric Oncology, Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands
- Division of Pediatric Oncology, University Medical Centre Groningen, Groningen, The Netherlands
| | - H M van Santen
- Division of Pediatric Endocrinology, Wilhelmina Children’s Hospital, University Medical Center Utrecht, Utrecht, The Netherlands
- Division of Pediatric Oncology, Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands
| |
Collapse
|
9
|
Souchet B, Audrain M, Gu Y, Lindberg MF, Orefice NS, Rey E, Cartier N, Janel N, Meijer L, Braudeau J. Cerebral Phospho-Tau Acts Synergistically with Soluble Aβ42 Leading to Mild Cognitive Impairment in AAV-AD Rats. J Prev Alzheimers Dis 2022; 9:480-490. [PMID: 35841249 DOI: 10.14283/jpad.2022.18] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
BACKGROUND Alzheimer's disease (AD) is a continuum of events beginning with an increase in brain soluble Aβ42 followed by the appearance of hyperphosphorylated tau (P-tau, asymptomatic stage). Mild Cognitive Impairment (MCI) then appears (prodromal stage). However, the individual contribution of these two soluble proteins in the onset of the first cognitive symptoms remains unclear. OBJECTIVES We sought to understand the specific impact of p-tau on the development of MCI in the AAV-AD rat model, a model of late-onset Alzheimer's disease (LOAD) predementia. METHODS We specifically reduced the phosphorylation level of tau while leaving Aβ42 levels unchanged using a DYRK1A protein kinase inhibitor, Leucettine L41, in an adeno-associated virus-based Alzheimer's disease (AAV-AD) rat model. Leucettine L41 was administered by intraperitoneal injection at 20 mg/kg per day in AAV-AD rats from 9 (late asymptomatic phase) to 10 (prodromal phase) months of age. RESULTS Decreased soluble forms of P-tau induced by chronic administration of Leucettine L41 did not change soluble Aβ42 levels but prevented MCI onset in 10-month-old AAV-AD rats. CONCLUSIONS The present study argues that P-tau is required to induce the development of MCI. Consistent with our previous findings that soluble Aβ42 is also required for MCI onset, the data obtained in the AAV-AD rat model confirm that the transition from the asymptomatic to the prodromal stage may be caused by the combined presence of both soluble brain forms of Aβ42 and p-tau, suggesting that the development of MCI may be the consequence of their synergistic action.
Collapse
Affiliation(s)
- B Souchet
- Jérôme Braudeau, AgenT SAS, Evry 91000, France,
| | | | | | | | | | | | | | | | | | | |
Collapse
|
10
|
Souchet B, Audrain M, Gu Y, Lindberg M, Orefice N, Rey E, Cartier N, Janel N, Meijer L, Braudeau J. Erratum to: Cerebral phospho-tau acts synergistically with soluble Aβ42 leading to Mild Cognitive Impairment in AAV-AD rats. J Prev Alzheimers Dis 2022. [DOI: 10.14283/jpad.2022.74] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
|
11
|
Meijer L, Hery-Arnaud G, Leven C, Nowak E, Hillion S, Renaudineau Y, Durieu I, Chiron R, Prevotat A, Fajac I, Hubert D, Murris-Espin M, Huge S, Danner-Boucher I, Ravoninjatovo B, Leroy S, Macey J, Urban T, Rault G, Mottier D, Berre RL. Safety and pharmacokinetics of Roscovitine (Seliciclib) in cystic fibrosis patients chronically infected with Pseudomonas aeruginosa, a randomized, placebo-controlled study. J Cyst Fibros 2021; 21:529-536. [PMID: 34961705 DOI: 10.1016/j.jcf.2021.10.013] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2021] [Revised: 10/17/2021] [Accepted: 10/19/2021] [Indexed: 01/20/2023]
Abstract
BACKGROUND The orally available kinase inhibitor R-roscovitine has undergone clinical trials against various cancers and is currently under clinical evaluation against Cushing disease and rheumatoid arthritis. Roscovitine displays biological properties suggesting potential benefits in CF: it partially corrects F508del-CFTR trafficking, stimulates the bactericidal properties of CF alveolar macrophages, and displays anti-inflammatory properties and analgesic effects. METHODS A phase 2 trial study (ROSCO-CF) was launched to evaluate the safety and effects of roscovitine in Pseudomonas aeruginosa infected adult CF patients carrying two CF causing mutations (at least one F508del-CFTR mutation) and harboring a FEV1 ≥40%. ROSCO-CF was a multicenter, double-blind, placebo-controlled, dose-ranging study (200, 400, 800 mg roscovitine, orally administered daily for 4 days/week/4 weeks). RESULTS Among the 34 volunteers enrolled, randomization assigned 11/8/8/7 to receive the 0 (placebo)/ 200/400/800 mg roscovitine doses, respectively. In these subjects with polypharmacy, roscovitine was relatively safe and well-tolerated, with no significant adverse effects (AEs) other than five serious AEs (SAEs) possibly related to roscovitine. Pharmacokinetics of roscovitine were rather variable among subjects. No significant efficacy, at the levels of inflammation, infection, spirometry, sweat chloride, pain and quality of life, was detected in roscovitine-treated groups compared to the placebo-treated group. CONCLUSION Roscovitine was relatively safe and well-tolerated in CF patients especially at the 200 and 400 mg doses. However, there were 5 subject withdrawals due to SAEs in the roscovitine group and none in the placebo group. The lack of evidence for efficacy of roscovitine (despite encouraging cellular and animal results) may be due to high pharmacokinetics variability, short duration of treatment, and/or inappropriate dosing protocol.
Collapse
Affiliation(s)
- Laurent Meijer
- ManRos Therapeutics, Presqu'île de Perharidy, Roscoff 29680, France.
| | - Geneviève Hery-Arnaud
- Unité de Bactériologie, Hôpital de la Cavale Blanche, CHRU Brest, Brest cedex 29609, France; Univ Brest, Inserm, EFS, UMR 1078, GGB, Brest 29200, France
| | - Cyril Leven
- Département de Biochimie et Pharmaco-Toxicologie, CHRU Brest, Brest cedex 29609, France; Univ Brest, EA 3878, GETBO, Brest 29200, France
| | - Emmanuel Nowak
- INSERM CIC 1412, Brest University Hospital, Brest cedex 29609, France
| | - Sophie Hillion
- Laboratoire d'Immunologie et Immunothérapie, CHRU de Brest, INSERM U1227, 2 avenue Foch, BP824, 29609 Brest cedex, France
| | - Yves Renaudineau
- Laboratoire d'Immunologie et Immunothérapie, CHRU de Brest, INSERM U1227, 2 avenue Foch, BP824, 29609 Brest cedex, France
| | - Isabelle Durieu
- Research on Healthcare Performance (RESHAPE), INSERM U1290, Claude Bernard Lyon 1 University, 8 Avenue Rockefeller, 69003 Lyon, France; Department of Internal Medicine, Cystic Fibrosis Center, Hospices Civils de Lyon, Pierre-Bénite 69495, France
| | - Raphaël Chiron
- CHU Montpellier, Maladies Respiratoires, Hôpital Arnaud de Villeneuve, 371, avenue du Doyen Gaston Giraud, Montpellier 34295, France
| | - Anne Prevotat
- Service de pneumologie, CHR - Hôpital Calmette, Boulevard du Pr. Leclercq, Lille 59037, France
| | - Isabelle Fajac
- APHP.Centre - Université de Paris, 27 rue du Faubourg Saint-Jacques, Paris 75014, France
| | - Dominique Hubert
- APHP.Centre - Université de Paris, 27 rue du Faubourg Saint-Jacques, Paris 75014, France
| | - Marlène Murris-Espin
- CHU Toulouse, CRCM adulte, Service de Pneumologie, Clinique des Voies Respiratoires. Hôpital Larrey, 24 chemin de Pouvourville, Toulouse 31059, France
| | - Sandrine Huge
- Centre Hospitalier Bretagne Atlantique, CRCM Mixte 56, 20 Boulevard du général Maurice Guillaudot, Vannes cedex 56017, France
| | - Isabelle Danner-Boucher
- CHU de Nantes, Service de Pneumologie, Hôpital Nord Laennec, Boulevard Jacques-Monod, Nantes 44093, Saint-Herblain, France
| | - Bruno Ravoninjatovo
- Centre de Ressources et de Compétences de la Mucoviscidose, Maladies Respiratoires et Allergiques, Hôpital Maison Blanche - CHU Reims, 45 rue Cognacq-Jay, 51100 Reims, France
| | - Sylvie Leroy
- CHU de Nice, Hôpital Pasteur, Service de Pneumologie, Oncologie Thoracique et Soins Intensifs Respiratoires, 30 Voie Romaine, CS 51069, Nice cedex 1 06001, France
| | - Julie Macey
- CHU Bordeaux, Hôpital Haut-Lévêque, Service de Pneumologie, Avenue de Magellan, Pessac cedex 33604, France
| | - Thierry Urban
- Département de Pneumologie, CHU Angers, Site de Larrey, 4 rue de Larrey, Angers cedex 49933, France
| | - Gilles Rault
- Fondation Ildys, Centre de Perharidy, Roscoff cedex 29684, France
| | - Dominique Mottier
- Département de Biochimie et Pharmaco-Toxicologie, CHRU Brest, Brest cedex 29609, France
| | - Rozenn Le Berre
- Univ Brest, Inserm, EFS, UMR 1078, GGB, Brest 29200, France; Département de Médecine Interne et Pneumologie, CHRU Brest, Brest cedex 29609, France
| |
Collapse
|
12
|
Tahtouh T, Durieu E, Villiers B, Bruyère C, Nguyen TL, Fant X, Ahn KH, Khurana L, Deau E, Lindberg MF, Sévère E, Miege F, Roche D, Limanton E, L'Helgoual'ch JM, Burgy G, Guiheneuf S, Herault Y, Kendall DA, Carreaux F, Bazureau JP, Meijer L. Structure-Activity Relationship in the Leucettine Family of Kinase Inhibitors. J Med Chem 2021; 65:1396-1417. [PMID: 34928152 DOI: 10.1021/acs.jmedchem.1c01141] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
The protein kinase DYRK1A is involved in Alzheimer's disease, Down syndrome, diabetes, viral infections, and leukemia. Leucettines, a family of 2-aminoimidazolin-4-ones derived from the marine sponge alkaloid Leucettamine B, have been developed as pharmacological inhibitors of DYRKs (dual specificity, tyrosine phosphorylation regulated kinases) and CLKs (cdc2-like kinases). We report here on the synthesis and structure-activity relationship (SAR) of 68 Leucettines. Leucettines were tested on 11 purified kinases and in 5 cellular assays: (1) CLK1 pre-mRNA splicing, (2) Threonine-212-Tau phosphorylation, (3) glutamate-induced cell death, (4) autophagy and (5) antagonism of ligand-activated cannabinoid receptor CB1. The Leucettine SAR observed for DYRK1A is essentially identical for CLK1, CLK4, DYRK1B, and DYRK2. DYRK3 and CLK3 are less sensitive to Leucettines. In contrast, the cellular SAR highlights correlations between inhibition of specific kinase targets and some but not all cellular effects. Leucettines deserve further development as potential therapeutics against various diseases on the basis of their molecular targets and cellular effects.
Collapse
Affiliation(s)
- Tania Tahtouh
- Manros Therapeutics & Perha Pharmaceuticals, Perharidy Research Center, 29680 Roscoff, Bretagne, France.,CNRS, 'Protein Phosphorylation and Human Disease' Group, Station Biologique De Roscoff, Place G. Teissier, Bp 74, 29682 Roscoff, Bretagne, France.,College Of Health Sciences, Abu Dhabi University, Abu Dhabi, United Arab Emirates
| | - Emilie Durieu
- Manros Therapeutics & Perha Pharmaceuticals, Perharidy Research Center, 29680 Roscoff, Bretagne, France.,CNRS, 'Protein Phosphorylation and Human Disease' Group, Station Biologique De Roscoff, Place G. Teissier, Bp 74, 29682 Roscoff, Bretagne, France
| | - Benoît Villiers
- Manros Therapeutics & Perha Pharmaceuticals, Perharidy Research Center, 29680 Roscoff, Bretagne, France
| | - Céline Bruyère
- Manros Therapeutics & Perha Pharmaceuticals, Perharidy Research Center, 29680 Roscoff, Bretagne, France
| | - Thu Lan Nguyen
- Manros Therapeutics & Perha Pharmaceuticals, Perharidy Research Center, 29680 Roscoff, Bretagne, France.,Institut De Génétique Et De Biologie Moléculaire et Cellulaire, Department of Translational Medicine and Neurogenetics, Université de Strasbourg, CNRS UMR7104 & INSERM U964, 67400 Illkirch, France.,Laboratory of Molecular & Cellular Neuroscience, The Rockefeller University, 1230 York Avenue, New York, New York 10021-6399, United States
| | - Xavier Fant
- CNRS, 'Protein Phosphorylation and Human Disease' Group, Station Biologique De Roscoff, Place G. Teissier, Bp 74, 29682 Roscoff, Bretagne, France
| | - Kwang H Ahn
- Department of Pharmaceutical Sciences, University of Connecticut, 69 N Eagleville Rd, Storrs, Connecticut 06269, United States
| | - Leepakshi Khurana
- Department of Pharmaceutical Sciences, University of Connecticut, 69 N Eagleville Rd, Storrs, Connecticut 06269, United States
| | - Emmanuel Deau
- Manros Therapeutics & Perha Pharmaceuticals, Perharidy Research Center, 29680 Roscoff, Bretagne, France
| | - Mattias F Lindberg
- Manros Therapeutics & Perha Pharmaceuticals, Perharidy Research Center, 29680 Roscoff, Bretagne, France
| | - Elodie Sévère
- Manros Therapeutics & Perha Pharmaceuticals, Perharidy Research Center, 29680 Roscoff, Bretagne, France
| | - Frédéric Miege
- Edelris, Bâtiment Bioserra 1, 60 avenue Rockefeller, 69008 Lyon, France
| | - Didier Roche
- Edelris, Bâtiment Bioserra 1, 60 avenue Rockefeller, 69008 Lyon, France
| | - Emmanuelle Limanton
- Institut des Sciences Chimiques de Rennes ISCR-UMR CNRS 6226, Université de Rennes 1, Campus de Beaulieu, Bât. 10A, CS 74205, 263 Avenue du Général Leclerc, 35042 Rennes Cedex, France
| | - Jean-Martial L'Helgoual'ch
- Institut des Sciences Chimiques de Rennes ISCR-UMR CNRS 6226, Université de Rennes 1, Campus de Beaulieu, Bât. 10A, CS 74205, 263 Avenue du Général Leclerc, 35042 Rennes Cedex, France
| | - Guillaume Burgy
- Manros Therapeutics & Perha Pharmaceuticals, Perharidy Research Center, 29680 Roscoff, Bretagne, France.,Institut des Sciences Chimiques de Rennes ISCR-UMR CNRS 6226, Université de Rennes 1, Campus de Beaulieu, Bât. 10A, CS 74205, 263 Avenue du Général Leclerc, 35042 Rennes Cedex, France
| | - Solène Guiheneuf
- Institut des Sciences Chimiques de Rennes ISCR-UMR CNRS 6226, Université de Rennes 1, Campus de Beaulieu, Bât. 10A, CS 74205, 263 Avenue du Général Leclerc, 35042 Rennes Cedex, France
| | - Yann Herault
- Institut De Génétique Et De Biologie Moléculaire et Cellulaire, Department of Translational Medicine and Neurogenetics, Université de Strasbourg, CNRS UMR7104 & INSERM U964, 67400 Illkirch, France
| | - Debra A Kendall
- Department of Pharmaceutical Sciences, University of Connecticut, 69 N Eagleville Rd, Storrs, Connecticut 06269, United States
| | - François Carreaux
- Institut des Sciences Chimiques de Rennes ISCR-UMR CNRS 6226, Université de Rennes 1, Campus de Beaulieu, Bât. 10A, CS 74205, 263 Avenue du Général Leclerc, 35042 Rennes Cedex, France
| | - Jean-Pierre Bazureau
- Institut des Sciences Chimiques de Rennes ISCR-UMR CNRS 6226, Université de Rennes 1, Campus de Beaulieu, Bât. 10A, CS 74205, 263 Avenue du Général Leclerc, 35042 Rennes Cedex, France
| | - Laurent Meijer
- Manros Therapeutics & Perha Pharmaceuticals, Perharidy Research Center, 29680 Roscoff, Bretagne, France
| |
Collapse
|
13
|
Lindberg MF, Meijer L. Dual-Specificity, Tyrosine Phosphorylation-Regulated Kinases (DYRKs) and cdc2-Like Kinases (CLKs) in Human Disease, an Overview. Int J Mol Sci 2021; 22:6047. [PMID: 34205123 PMCID: PMC8199962 DOI: 10.3390/ijms22116047] [Citation(s) in RCA: 51] [Impact Index Per Article: 17.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2021] [Revised: 05/26/2021] [Accepted: 05/28/2021] [Indexed: 01/09/2023] Open
Abstract
Dual-specificity tyrosine phosphorylation-regulated kinases (DYRK1A, 1B, 2-4) and cdc2-like kinases (CLK1-4) belong to the CMGC group of serine/threonine kinases. These protein kinases are involved in multiple cellular functions, including intracellular signaling, mRNA splicing, chromatin transcription, DNA damage repair, cell survival, cell cycle control, differentiation, homocysteine/methionine/folate regulation, body temperature regulation, endocytosis, neuronal development, synaptic plasticity, etc. Abnormal expression and/or activity of some of these kinases, DYRK1A in particular, is seen in many human nervous system diseases, such as cognitive deficits associated with Down syndrome, Alzheimer's disease and related diseases, tauopathies, dementia, Pick's disease, Parkinson's disease and other neurodegenerative diseases, Phelan-McDermid syndrome, autism, and CDKL5 deficiency disorder. DYRKs and CLKs are also involved in diabetes, abnormal folate/methionine metabolism, osteoarthritis, several solid cancers (glioblastoma, breast, and pancreatic cancers) and leukemias (acute lymphoblastic leukemia, acute megakaryoblastic leukemia), viral infections (influenza, HIV-1, HCMV, HCV, CMV, HPV), as well as infections caused by unicellular parasites (Leishmania, Trypanosoma, Plasmodium). This variety of pathological implications calls for (1) a better understanding of the regulations and substrates of DYRKs and CLKs and (2) the development of potent and selective inhibitors of these kinases and their evaluation as therapeutic drugs. This article briefly reviews the current knowledge about DYRK/CLK kinases and their implications in human disease.
Collapse
Affiliation(s)
| | - Laurent Meijer
- Perha Pharmaceuticals, Perharidy Peninsula, 29680 Roscoff, France;
| |
Collapse
|
14
|
Lulla AR, Akli S, Karakas C, Ha MJ, Fowlkes NW, Mitani Y, Bui T, Wang J, Rao X, Hunt KK, Meijer L, El-Naggar AK, Keyomarsi K. LMW cyclin E and its novel catalytic partner CDK5 are therapeutic targets and prognostic biomarkers in salivary gland cancers. Oncogenesis 2021; 10:40. [PMID: 33990543 PMCID: PMC8121779 DOI: 10.1038/s41389-021-00324-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2020] [Revised: 03/29/2021] [Accepted: 04/08/2021] [Indexed: 11/18/2022] Open
Abstract
Salivary gland cancers (SGCs) are rare yet aggressive malignancies with significant histological heterogeneity, which has made prediction of prognosis and development of targeted therapies challenging. In majority of patients, local recurrence and/or distant metastasis are common and systemic treatments have minimal impact on survival. Therefore, identification of novel targets for treatment that can also be used as predictors of recurrence for multiple histological subtypes of SGCs is an area of unmet need. In this study, we developed a novel transgenic mouse model of SGC, efficiently recapitulating the major histological subtype (adenocarcinomas of the parotid gland) of human SGC. CDK2 knock out (KO) mice crossed with MMTV-low molecular weight forms of cyclin E (LMW-E) mice generated the transgenic mouse models of SGC, which arise in the parotid region of the salivary gland, similar to the common site of origin seen in human SGCs. To identify the CDK2 independent catalytic partner(s) of LMW-E, we used LMW-E expressing cell lines in mass spectrometric analysis and subsequent biochemical validation in pull down assays. These studies revealed that in the absence of CDK2, LMW-E preferentially binds to CDK5. Molecular targeting of CDK5, using siRNA, resulted in inhibition of cell proliferation of human SGCs overexpressing LMW-E. We also provide clinical evidence of significant association of LMW-E/CDK5 co-expression and decreased recurrence free survival in human SGC. Immunohistochemical analysis of LMW-E and CDK5 in 424 patients representing each of the four major histological subtypes of human salivary cancers (Aci, AdCC, MEC, and SDC) revealed that LMW-E and CDK5 are concordantly (positive/positive or negative/negative) expressed in 70% of these patients. The co-expression of LMW-E/CDK5 (both positive) robustly predicts the likelihood of recurrence, regardless of the histological classification of these tumors. Collectively, our results suggest that CDK5 is a novel and targetable biomarker for the treatment of patients with SGC presenting with LMW-E overexpressing tumors.
Collapse
Affiliation(s)
- Amriti R Lulla
- Departments of Experimental Radiation Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Said Akli
- Departments of Experimental Radiation Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Cansu Karakas
- Departments of Experimental Radiation Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Min Jin Ha
- Departments of Biostatistics, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Natalie W Fowlkes
- Departments of Veterinary Medicine and Surgery, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Yoshitsugu Mitani
- Departments of Pathology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Tuyen Bui
- Departments of Experimental Radiation Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Jing Wang
- Departments of Bioinformatics and Computational Biology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Xiayu Rao
- Departments of Bioinformatics and Computational Biology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Kelly K Hunt
- Departments of Breast Surgical Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Laurent Meijer
- ManRos Therapeutics & Perha Pharmaceuticals, Centre de Perharidy Roscoff, Roscoff, France
| | - Adel K El-Naggar
- Departments of Pathology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Khandan Keyomarsi
- Departments of Experimental Radiation Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA.
| |
Collapse
|
15
|
Shrestha CL, Zhang S, Wisniewski B, Häfner S, Elie J, Meijer L, Kopp BT. (R)-Roscovitine and CFTR modulators enhance killing of multi-drug resistant Burkholderia cenocepacia by cystic fibrosis macrophages. Sci Rep 2020; 10:21700. [PMID: 33303916 PMCID: PMC7728753 DOI: 10.1038/s41598-020-78817-x] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2020] [Accepted: 11/30/2020] [Indexed: 01/01/2023] Open
Abstract
Cystic fibrosis (CF) is characterized by chronic bacterial infections and heightened inflammation. Widespread ineffective antibiotic use has led to increased isolation of drug resistant bacterial strains from respiratory samples. (R)-roscovitine (Seliciclib) is a unique drug that has many benefits in CF studies. We sought to determine roscovitine’s impact on macrophage function and killing of multi-drug resistant bacteria. Human blood monocytes were isolated from CF (F508del/F508del) and non-CF persons and derived into macrophages (MDMs). MDMs were infected with CF clinical isolates of B. cenocepacia and P. aeruginosa. MDMs were treated with (R)-roscovitine or its main hepatic metabolite (M3). Macrophage responses to infection and subsequent treatment were determined. (R)-roscovitine and M3 significantly increased killing of B. cenocepacia and P. aeruginosa in CF MDMs in a dose-dependent manner. (R)-roscovitine-mediated effects were partially dependent on CFTR and the TRPC6 channel. (R)-roscovitine-mediated killing of B. cenocepacia was enhanced by combination with the CFTR modulator tezacaftor/ivacaftor and/or the alternative CFTR modulator cysteamine. (R)-roscovitine also increased MDM CFTR function compared to tezacaftor/ivacaftor treatment alone. (R)-roscovitine increases CF macrophage-mediated killing of antibiotic-resistant bacteria. (R)-roscovitine also enhances other macrophage functions including CFTR-mediated ion efflux. Effects of (R)-roscovitine are greatest when combined with CFTR modulators or cysteamine, justifying further clinical testing of (R)-roscovitine or optimized derivatives.
Collapse
Affiliation(s)
- Chandra L Shrestha
- Division of Pulmonary Medicine, Center for Microbial Pathogenesis, The Abigail Wexner Research Institute At Nationwide Children's Hospital, 700 Children's Drive, Columbus, OH, 43205, USA
| | - Shuzhong Zhang
- Division of Pulmonary Medicine, Center for Microbial Pathogenesis, The Abigail Wexner Research Institute At Nationwide Children's Hospital, 700 Children's Drive, Columbus, OH, 43205, USA
| | - Benjamin Wisniewski
- Division of Pulmonary Medicine, Center for Microbial Pathogenesis, The Abigail Wexner Research Institute At Nationwide Children's Hospital, 700 Children's Drive, Columbus, OH, 43205, USA
| | - Stephanie Häfner
- Rudolf-Boehm-Institut F. Pharmakologie U. Toxikologie Medizinische Fakultät, Universität Leipzig, Leipzig, Germany
| | - Jonathan Elie
- ManRos Therapeutics, Perharidy Peninsula, Roscoff, France
| | - Laurent Meijer
- ManRos Therapeutics, Perharidy Peninsula, Roscoff, France
| | - Benjamin T Kopp
- Division of Pulmonary Medicine, Center for Microbial Pathogenesis, The Abigail Wexner Research Institute At Nationwide Children's Hospital, 700 Children's Drive, Columbus, OH, 43205, USA.
| |
Collapse
|
16
|
Loidreau Y, Dubouilh-Benard C, Nourrisson MR, Loaëc N, Meijer L, Besson T, Marchand P. Exploring Kinase Inhibition Properties of 9 H-pyrimido[5,4- b]- and [4,5- b]indol-4-amine Derivatives. Pharmaceuticals (Basel) 2020; 13:ph13050089. [PMID: 32397570 PMCID: PMC7281298 DOI: 10.3390/ph13050089] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2020] [Revised: 05/01/2020] [Accepted: 05/08/2020] [Indexed: 11/30/2022] Open
Abstract
We previously highlighted the interest in 6,5,6-fused tricyclic analogues of 4-aminoquinazolines as kinase inhibitors in the micromolar to the nanomolar range of IC50 values. For the generation of chemical libraries, the formamide-mediated cyclization of the cyanoamidine precursors was carried out under microwave irradiation in an eco-friendly approach. In order to explore more in-depth the pharmacological interest in such tricyclic skeletons, the central five member ring, i.e., thiophène or furan, was replaced by a pyrrole to afford 9H-pyrimido[5,4-b]- and [4,5-b]indol-4-amine derivatives inspired from harmine. The inhibitory potency of the final products was determined against four protein kinases (CDK5/p25, CK1δ/ε, GSK3α/β, and DYRK1A). As a result, we have identified promising compounds targeting CK1δ/ε and DYRK1A and displaying micromolar and submicromolar IC50 values.
Collapse
Affiliation(s)
- Yvonnick Loidreau
- Normandie Université, UNIROUEN, INSA Rouen, CNRS, COBRA UMR 6014, F-76000 Rouen, France; (Y.L.); (C.D.-B.)
| | - Carole Dubouilh-Benard
- Normandie Université, UNIROUEN, INSA Rouen, CNRS, COBRA UMR 6014, F-76000 Rouen, France; (Y.L.); (C.D.-B.)
| | - Marie-Renée Nourrisson
- Université de Nantes, Cibles et Médicaments des Infections et du Cancer, IICiMed, EA 1155, F-44000 Nantes, France;
| | - Nadège Loaëc
- Station Biologique de Roscoff, Protein Phosphorylation & Human Disease Group, 29680 Roscoff, France; (N.L.); (L.M.)
| | - Laurent Meijer
- Station Biologique de Roscoff, Protein Phosphorylation & Human Disease Group, 29680 Roscoff, France; (N.L.); (L.M.)
- Perha Pharmaceuticals, Perharidy Peninsula, 29680 Roscoff, France
| | - Thierry Besson
- Normandie Université, UNIROUEN, INSA Rouen, CNRS, COBRA UMR 6014, F-76000 Rouen, France; (Y.L.); (C.D.-B.)
- Correspondence: (T.B.); (P.M.); Tel.: +33-235-522-904 (T.B.); +33-253-009-155 (P.M.)
| | - Pascal Marchand
- Université de Nantes, Cibles et Médicaments des Infections et du Cancer, IICiMed, EA 1155, F-44000 Nantes, France;
- Correspondence: (T.B.); (P.M.); Tel.: +33-235-522-904 (T.B.); +33-253-009-155 (P.M.)
| |
Collapse
|
17
|
Gupta P, Strange K, Carter A, Telenge R, Meijer L, Ghayee H, Pacak K, Reddy S, Bibb J. Understanding the Molecular Underpinnings of Neuronal Kinase CDK5 mediated Metabolic Vulnerabilities in Neuroendocrine Tumors. FASEB J 2020. [DOI: 10.1096/fasebj.2020.34.s1.06984] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
|
18
|
Koslowski S, Latapy C, Auvray P, Blondel M, Meijer L. Long-Term Fipronil Treatment Induces Hyperactivity in Female Mice. Int J Environ Res Public Health 2020; 17:E1579. [PMID: 32121376 PMCID: PMC7084594 DOI: 10.3390/ijerph17051579] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/02/2020] [Revised: 02/25/2020] [Accepted: 02/27/2020] [Indexed: 12/27/2022]
Abstract
Fipronil is an insecticide widely used for veterinary and agricultural purposes. While its insecticidal properties mostly rely on its high affinity antagonistic activity on insect γ aminobutyric acid (GABA) receptors, fipronil and its main metabolite fipronil sulfone nevertheless display non-negligible affinity for mammalian GABAA receptor. As several environmental toxicants have been shown to raise the risk of developing various neurodegenerative disorders, the aim of this study was to evaluate whether long-term low dose administration of fipronil could lead to cognitive deficiencies. Our results indicate that long-term fipronil treatment leads to behavioral perturbations in mice, indicating an accumulative effect of sustained exposure to low dose of fipronil. Although no memory impairment was observed during the course of our study, we noticed a significant hyperlocomotion behavior after 43 weeks of weekly fipronil administration, which is consistent with its direct effect on the GABAergic system.
Collapse
Affiliation(s)
- Svenja Koslowski
- Perha Pharmaceuticals & ManRos Therapeutics, Centre de Perharidy, 29680 Roscoff, Bretagne, France;
- C.RIS Pharma, Parc Technopolitain, Atalante Saint Malo, 35400 Saint Malo, France; (C.L.); (P.A.)
| | - Camille Latapy
- C.RIS Pharma, Parc Technopolitain, Atalante Saint Malo, 35400 Saint Malo, France; (C.L.); (P.A.)
| | - Pierrïck Auvray
- C.RIS Pharma, Parc Technopolitain, Atalante Saint Malo, 35400 Saint Malo, France; (C.L.); (P.A.)
| | - Marc Blondel
- Université Brest, Inserm, EFS, UMR1078, GGB, F-29200 Brest, France;
- Service de Génétique clinique et de Biologie de la reproduction, CHRU (Centre Hospitalier Régional et Universitaire), F-29200 Brest, France
| | - Laurent Meijer
- Perha Pharmaceuticals & ManRos Therapeutics, Centre de Perharidy, 29680 Roscoff, Bretagne, France;
| |
Collapse
|
19
|
Fruit C, Couly F, Bhansali R, Rammohan M, Lindberg MF, Crispino JD, Meijer L, Besson T. Biological Characterization of 8-Cyclopropyl-2-(pyridin-3-yl)thiazolo[5,4- f]quinazolin-9(8 H)-one, a Promising Inhibitor of DYRK1A. Pharmaceuticals (Basel) 2019; 12:ph12040185. [PMID: 31861110 PMCID: PMC6958357 DOI: 10.3390/ph12040185] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2019] [Revised: 12/13/2019] [Accepted: 12/14/2019] [Indexed: 12/27/2022] Open
Abstract
Dual-specificity tyrosine phosphorylation-regulated kinases (DYRKs) hyperactivity has been linked to the development of a number of human malignancies. DYRK1A is the most studied family member, and the discovery of novel specific inhibitors is attracting considerable interest. The 8-cyclopropyl-2(pyridin-3-yl)thiazolo[5,4-f]quinazolin-9(8H)-one (also called FC162) was found to be a promising inhibitor of DYRK1A and was characterized in biological experiments, by western transfer and flow cytometry on SH-SY5Y and pre-B cells. Here, the results obtained with FC162 are compared to well-characterized known DYRK1A inhibitors (e.g., Leucettine L41 and EHT1610).
Collapse
Affiliation(s)
- Corinne Fruit
- Normandie Univ, UNIROUEN, INSA Rouen, CNRS, COBRA UMR 6014, 76000 Rouen, France; (C.F.); (F.C.)
| | - Florence Couly
- Normandie Univ, UNIROUEN, INSA Rouen, CNRS, COBRA UMR 6014, 76000 Rouen, France; (C.F.); (F.C.)
| | - Rahul Bhansali
- Department of Medicine, Division of Hematology/Oncology, Northwestern University, Chicago, IL 60611, USA; (R.B.); (M.R.); (J.D.C.)
- College of Medicine, University of Illinois, Chicago, IL 60611, USA
| | - Malini Rammohan
- Department of Medicine, Division of Hematology/Oncology, Northwestern University, Chicago, IL 60611, USA; (R.B.); (M.R.); (J.D.C.)
| | - Mattias F. Lindberg
- ManRos Therapeutics & Perha Pharmaceuticals, Perharidy Peninsula, 29680 Roscoff, France; (M.F.L.); (L.M.)
| | - John D. Crispino
- Department of Medicine, Division of Hematology/Oncology, Northwestern University, Chicago, IL 60611, USA; (R.B.); (M.R.); (J.D.C.)
- Department of Biochemistry and Molecular Genetics, Northwestern University Feinberg School of Medicine, Chicago, IL 60611, USA
| | - Laurent Meijer
- ManRos Therapeutics & Perha Pharmaceuticals, Perharidy Peninsula, 29680 Roscoff, France; (M.F.L.); (L.M.)
| | - Thierry Besson
- Normandie Univ, UNIROUEN, INSA Rouen, CNRS, COBRA UMR 6014, 76000 Rouen, France; (C.F.); (F.C.)
- Correspondence: ; Tel.: +33-(0)-235-522-904
| |
Collapse
|
20
|
Lechner C, Flaßhoff M, Falke H, Preu L, Loaëc N, Meijer L, Knapp S, Chaikuad A, Kunick C. [ b]-Annulated Halogen-Substituted Indoles as Potential DYRK1A Inhibitors. Molecules 2019; 24:E4090. [PMID: 31766108 PMCID: PMC6891749 DOI: 10.3390/molecules24224090] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/12/2019] [Revised: 11/05/2019] [Accepted: 11/07/2019] [Indexed: 12/21/2022] Open
Abstract
Since hyperactivity of the protein kinase DYRK1A is linked to several neurodegenerative disorders, DYRK1A inhibitors have been suggested as potential therapeutics for Down syndrome and Alzheimer's disease. Most published inhibitors to date suffer from low selectivity against related kinases or from unfavorable physicochemical properties. In order to identify DYRK1A inhibitors with improved properties, a series of new chemicals based on [b]-annulated halogenated indoles were designed, synthesized, and evaluated for biological activity. Analysis of crystal structures revealed a typical type-I binding mode of the new inhibitor 4-chlorocyclohepta[b]indol-10(5H)-one in DYRK1A, exploiting mainly shape complementarity for tight binding. Conversion of the DYRK1A inhibitor 8-chloro-1,2,3,9-tetrahydro-4H-carbazol-4-one into a corresponding Mannich base hydrochloride improved the aqueous solubility but abrogated kinase inhibitory activity.
Collapse
Affiliation(s)
- Christian Lechner
- Institut für Medizinische und Pharmazeutische Chemie, Technische Universität Braunschweig, Beethovenstraße 55, 38106 Braunschweig, Germany
- Zentrum für Pharmaverfahrenstechnik (PVZ), Technische Universität Braunschweig, Franz-Liszt-Straße 35A, 38106 Braunschweig, Germany
| | - Maren Flaßhoff
- Institut für Medizinische und Pharmazeutische Chemie, Technische Universität Braunschweig, Beethovenstraße 55, 38106 Braunschweig, Germany
| | - Hannes Falke
- Institut für Medizinische und Pharmazeutische Chemie, Technische Universität Braunschweig, Beethovenstraße 55, 38106 Braunschweig, Germany
| | - Lutz Preu
- Institut für Medizinische und Pharmazeutische Chemie, Technische Universität Braunschweig, Beethovenstraße 55, 38106 Braunschweig, Germany
| | - Nadége Loaëc
- Faculté de Médecine et des Sciences de la Santé UBO, 22 avenue Camille Desmoulins, 29200-Brest, France
- ManRos Therapeutics & Perha Pharmaceuticals, Perharidy Research Center, 29680 Roscoff, France
| | - Laurent Meijer
- ManRos Therapeutics & Perha Pharmaceuticals, Perharidy Research Center, 29680 Roscoff, France
| | - Stefan Knapp
- Institute for Pharmaceutical Chemistry and Buchmann Institute for Molecular Life Sciences, Johann Wolfgang Goethe University, Max-von-Laue-Str. 9, 60438 Frankfurt am Main, Germany
| | - Apirat Chaikuad
- Institute for Pharmaceutical Chemistry and Buchmann Institute for Molecular Life Sciences, Johann Wolfgang Goethe University, Max-von-Laue-Str. 9, 60438 Frankfurt am Main, Germany
| | - Conrad Kunick
- Institut für Medizinische und Pharmazeutische Chemie, Technische Universität Braunschweig, Beethovenstraße 55, 38106 Braunschweig, Germany
- Zentrum für Pharmaverfahrenstechnik (PVZ), Technische Universität Braunschweig, Franz-Liszt-Straße 35A, 38106 Braunschweig, Germany
| |
Collapse
|
21
|
Hata S, Omori C, Kimura A, Saito H, Kimura N, Gupta V, Pedrini S, Hone E, Chatterjee P, Taddei K, Kasuga K, Ikeuchi T, Waragai M, Nishimura M, Hu A, Nakaya T, Meijer L, Maeda M, Yamamoto T, Masters CL, Rowe CC, Ames D, Yamamoto K, Martins RN, Gandy S, Suzuki T. Decrease in p3-Alcβ37 and p3-Alcβ40, products of Alcadein β generated by γ-secretase cleavages, in aged monkeys and patients with Alzheimer's disease. Alzheimers Dement (N Y) 2019; 5:740-750. [PMID: 31754625 PMCID: PMC6854065 DOI: 10.1016/j.trci.2019.09.015] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
Introduction Neuronal p3-Alcβ peptides are generated from the precursor protein Alcadein β (Alcβ) through cleavage by α- and γ-secretases of the amyloid β (Aβ) protein precursor (APP). To reveal whether p3-Alcβ is involved in Alzheimer's disease (AD) contributes for the development of novel therapy and/or drug targets. Methods We developed new sandwich enzyme-linked immunosorbent assay (sELISA) systems to quantitate levels of p3-Alcβ in the cerebrospinal fluid (CSF). Results In monkeys, CSF p3-Alcβ decreases with age, and the aging is also accompanied by decreased brain expression of Alcβ. In humans, CSF p3-Alcβ levels decrease to a greater extent in those with AD than in age-matched controls. Subjects carrying presenilin gene mutations show a significantly lower CSF p3-Alcβ level. A cell study with an inverse modulator of γ-secretase remarkably reduces the generation of p3-Alcβ37 while increasing the production of Aβ42. Discussion Aging decreases the generation of p3-Alcβ, and further significant decrease of p3-Alcβ caused by aberrant γ-secretase activity may accelerate pathogenesis in AD.
Collapse
Affiliation(s)
- Saori Hata
- Laboratory of Neuroscience, Graduate School of Pharmaceutical Sciences, Hokkaido University, Sapporo, Japan
- Corresponding author. Tel.:+81-11-706-3250; Fax: +81-11-706-4991.
| | - Chiori Omori
- Laboratory of Neuroscience, Graduate School of Pharmaceutical Sciences, Hokkaido University, Sapporo, Japan
- Department of Integrated Biosciences, Graduate School of Frontier Sciences, University of Tokyo, Kashiwa, Japan
| | - Ayano Kimura
- Laboratory of Neuroscience, Graduate School of Pharmaceutical Sciences, Hokkaido University, Sapporo, Japan
| | - Haruka Saito
- Laboratory of Neuroscience, Graduate School of Pharmaceutical Sciences, Hokkaido University, Sapporo, Japan
| | - Nobuyuki Kimura
- Section of Cell Biology and Pathology, Department of Alzheimer's Disease Research, Center for Development of Advanced Medicine for Dementia, National Center for Geriatrics and Gerontology, Obu, Japan
- Tsukuba Primate Research Center, National Institutes of Biomedical Innovation, Health and Nutrition, Tsukuba, Japan
| | - Veer Gupta
- Centre of Excellence for Alzheimer's Disease Research and Care, Sir James McCusker Alzheimer's Disease Research Unit, Edith Cowan University, Joodalup, WA, Australia
- School of Medical and Health Sciences, Edith Cowan University, Joondalup, WA, Australia
- Co-operative Research Centre for Mental Health, Carlton, VIC, Australia
| | - Steve Pedrini
- School of Medical and Health Sciences, Edith Cowan University, Joondalup, WA, Australia
- Co-operative Research Centre for Mental Health, Carlton, VIC, Australia
| | - Eugene Hone
- School of Medical and Health Sciences, Edith Cowan University, Joondalup, WA, Australia
- Co-operative Research Centre for Mental Health, Carlton, VIC, Australia
| | - Pratishtha Chatterjee
- Department of Biomedical Sciences, Faculty of Medical and Health Sciences, Macquarie University, Sydney, NSW, Australia
| | - Kevin Taddei
- School of Medical and Health Sciences, Edith Cowan University, Joondalup, WA, Australia
| | - Kensaku Kasuga
- Department of Molecular Genetics, Brain Research Institute, Niigata University, Niigata, Japan
| | - Takeshi Ikeuchi
- Department of Molecular Genetics, Brain Research Institute, Niigata University, Niigata, Japan
| | - Masaaki Waragai
- Department of Neurology, Higashi Matsudo Municipal Hospital, Matsudo, Japan
| | - Masaki Nishimura
- Molecular Neuroscience Research Center, Shiga University of Medical Science, Otsu, Japan
| | - Anqi Hu
- Laboratory of Neuroscience, Graduate School of Pharmaceutical Sciences, Hokkaido University, Sapporo, Japan
| | - Tadashi Nakaya
- Laboratory of Neuroscience, Graduate School of Pharmaceutical Sciences, Hokkaido University, Sapporo, Japan
| | - Laurent Meijer
- ManRos Therapeutics, Centre de Perharidy, Roscoff, Bretagne, France
| | - Masahiro Maeda
- Immuno-Biological Laboratories Co., Ltd. (IBL), Fujioka, Japan
| | - Tohru Yamamoto
- Laboratory of Neuroscience, Graduate School of Pharmaceutical Sciences, Hokkaido University, Sapporo, Japan
- Department of Molecular Neurobiology, Faculty of Medicine, Kagawa University, Miki-cho, Kagawa, Japan
| | - Colin L. Masters
- Neurodegeneration Division, The Florey Institute, The University of Melbourne, Parkville, VIC, Australia
| | - Chris C. Rowe
- Department of Nuclear Medicine and Centre for PET, Austin Health, Heidelberg, VIC, Australia
| | - David Ames
- National Ageing Research Institute, Parkville, VIC, Australia
- Academic Unit for Psychiatry of Old age, St. George's Hospital, The University of Melbourne, Parkville, VIC, Australia
| | - Kazuo Yamamoto
- Department of Integrated Biosciences, Graduate School of Frontier Sciences, University of Tokyo, Kashiwa, Japan
| | - Ralph N. Martins
- Centre of Excellence for Alzheimer's Disease Research and Care, Sir James McCusker Alzheimer's Disease Research Unit, Edith Cowan University, Joodalup, WA, Australia
- School of Medical and Health Sciences, Edith Cowan University, Joondalup, WA, Australia
- Co-operative Research Centre for Mental Health, Carlton, VIC, Australia
- Department of Biomedical Sciences, Faculty of Medical and Health Sciences, Macquarie University, Sydney, NSW, Australia
| | - Sam Gandy
- Mount Sinai Center for Cognitive Health and NFL Neurological Care, Icahn School of Medicine at Mount Sinai, New York, NY, USA
| | - Toshiharu Suzuki
- Laboratory of Neuroscience, Graduate School of Pharmaceutical Sciences, Hokkaido University, Sapporo, Japan
- Corresponding author. Tel.:+81-11-706-3250; Fax: +81-11-706-4991.
| |
Collapse
|
22
|
Peat S, Bruning-Richardson A, Meijer L, Lawler S, Thiéry V, Morton R. Characterisation of the anti-migratory activity of the 6-bromoindirubin-3’oxime (BIO) derivative VTIND42 in patient-derived GBM subpopulations. Neuro Oncol 2019. [DOI: 10.1093/neuonc/noz167.026] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
Abstract
Introduction
Targeting the infiltrative nature of GBMs with anti-migratory drugs as combination treatment for prevention of tumour recurrence is an attractive disease management option. One such class of drugs are the GSK-3 inhibitors 6-bromoindirubin-3′-oximes (BIO). BIO has been proposed for use in combination therapy, however, the administration of indirubins remains problematic due to low solubility causing low bioavailability. We describe the characterisation of a BIO derivative, VTIND42, identified from a screen of 450 compounds with improved solubility.
Method
The compounds were initially screened on the following criteria, selective anti-migratory effect with enhanced potency over the lead compound BIO. Effect on cell migration in two cell subpopulations (core obtained, edge obtained) from the patient derived GBM40 was assessed by 3D migration/invasion assays and for cytoskeletal rearrangements by immunofluorescence.
Results
VTIND42 (1 µM) showed the best performance overall in terms of specificity and efficacy in comparison to BIO with a pronounced effect on GBM40 edge cell populations. Anti-migratory effects over 72 hours in GBM40 edge (24h, 10.74% p=0.04; 48h, 6.52% p=0.06, 72h, 4.26% p=0.06) in comparison to the control were observed; BIO (5 µM) significantly reduced migration over 72 hours (24h, 12.79% p<0.001; 48h 5.43% p<0.001; 72h 4.26% p<0.001). Immunofluorescence assays revealed cytoskeletal rearrangements; cells treated with VTIND42 showed an increased ratio of cells with stress fibres to cortical fibres and elongated cells.
Discussion
VTIND42 displayed increased efficacy in comparison to BIO, further investigations will determine its potential as a bioavailable anti-migratory drug for glioblastoma treatment potentially improving disease outcome in patients.
Collapse
Affiliation(s)
| | - Anke Bruning-Richardson
- School of Applied Sciences, Joseph Priestley Building, University of Huddersfield, Huddersfield, UK
| | - Laurent Meijer
- Manros Therapeutics, Hôtel de Recherche, Centre de Perharidy, Roscoff, France
| | - Sean Lawler
- Brigham and Women’s Hospital, Neurosurgery Department, Harvard University, Boston, USA
| | | | - Ruth Morton
- Leeds Institute of Medical Research at St James’s, Wellcome Trust Brenner Building, University of Leeds, Leeds, UK
| |
Collapse
|
23
|
Cam M, Durieu E, Bodin M, Manousopoulou A, Koslowski S, Vasylieva N, Barnych B, Hammock BD, Bohl B, Koch P, Omori C, Yamamoto K, Hata S, Suzuki T, Karg F, Gizzi P, Erakovic Haber V, Bencetic Mihaljevic V, Tavcar B, Portelius E, Pannee J, Blennow K, Zetterberg H, Garbis SD, Auvray P, Gerber H, Fraering J, Fraering PC, Meijer L. Induction of Amyloid-β42 Production by Fipronil and Other Pyrazole Insecticides. J Alzheimers Dis 2019; 62:1663-1681. [PMID: 29504531 DOI: 10.3233/jad-170875] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
Generation of amyloid-β peptides (Aβs) by proteolytic cleavage of the amyloid-β protein precursor (AβPP), especially increased production of Aβ42/Aβ43 over Aβ40, and their aggregation as oligomers and plaques, represent a characteristic feature of Alzheimer's disease (AD). In familial AD (FAD), altered Aβ production originates from specific mutations of AβPP or presenilins 1/2 (PS1/PS2), the catalytic subunits of γ-secretase. In sporadic AD, the origin of altered production of Aβs remains unknown. We hypothesize that the 'human chemical exposome' contains products able to favor the production of Aβ42/Aβ43 over Aβ40 and shorter Aβs. To detect such products, we screened a library of 3500 + compounds in a cell-based assay for enhanced Aβ42/Aβ43 production. Nine pyrazole insecticides were found to induce a β- and γ-secretase-dependent, 3-10-fold increase in the production of extracellular Aβ42 in various cell lines and neurons differentiated from induced pluripotent stem cells derived from healthy and FAD patients. Immunoprecipitation/mass spectrometry analyses showed increased production of Aβs cleaved at positions 42/43, and reduced production of peptides cleaved at positions 38 and shorter. Strongly supporting a direct effect on γ-secretase activity, pyrazoles shifted the cleavage pattern of another γ-secretase substrate, alcadeinα, and shifted the cleavage of AβPP by highly purified γ-secretase toward Aβ42/Aβ43. Focusing on fipronil, we showed that some of its metabolites, in particular the persistent fipronil sulfone, also favor the production of Aβ42/Aβ43 in both cell-based and cell-free systems. Fipronil administered orally to mice and rats is known to be metabolized rapidly, mostly to fipronil sulfone, which stably accumulates in adipose tissue and brain. In conclusion, several widely used pyrazole insecticides enhance the production of toxic, aggregation prone Aβ42/Aβ43 peptides, suggesting the possible existence of environmental "Alzheimerogens" which may contribute to the initiation and propagation of the amyloidogenic process in sporadic AD.
Collapse
Affiliation(s)
- Morgane Cam
- ManRos Therapeutics, Centre de Perharidy, Roscoff, Bretagne, France
| | - Emilie Durieu
- ManRos Therapeutics, Centre de Perharidy, Roscoff, Bretagne, France
| | - Marion Bodin
- ManRos Therapeutics, Centre de Perharidy, Roscoff, Bretagne, France
| | - Antigoni Manousopoulou
- Faculty of Medicine, Cancer Sciences and Clinical and Experimental Medicine, University of Southampton, Southampton, UK
| | - Svenja Koslowski
- ManRos Therapeutics, Centre de Perharidy, Roscoff, Bretagne, France.,C.RIS Pharma, Parc Technopolitain, Atalante Saint Malo, Saint Malo, France
| | - Natalia Vasylieva
- Department of Entomology and Nematology and UCD Comprehensive Cancer Center, University of California, Davis, CA, USA
| | - Bogdan Barnych
- Department of Entomology and Nematology and UCD Comprehensive Cancer Center, University of California, Davis, CA, USA
| | - Bruce D Hammock
- Department of Entomology and Nematology and UCD Comprehensive Cancer Center, University of California, Davis, CA, USA
| | - Bettina Bohl
- Institute of Reconstructive Neurobiology, University of Bonn, Bonn, Germany
| | - Philipp Koch
- Institute of Reconstructive Neurobiology, University of Bonn, Bonn, Germany.,Central Institute of Mental Health, University of Heidelberg/ Medical, Faculty Mannheim and Hector Institut for Translational Brain Research (HITBR gGmbH), Mannheim, Germany
| | - Chiori Omori
- Laboratory of Neuroscience, Graduate School of Pharmaceutical Sciences, Hokkaido University, Sapporo, Japan.,Department of Integrated Bioscience, Graduate School of Frontier Sciences, University of Tokyo, Kashiwa, Japan
| | - Kazuo Yamamoto
- Department of Integrated Bioscience, Graduate School of Frontier Sciences, University of Tokyo, Kashiwa, Japan
| | - Saori Hata
- Laboratory of Neuroscience, Graduate School of Pharmaceutical Sciences, Hokkaido University, Sapporo, Japan
| | - Toshiharu Suzuki
- Laboratory of Neuroscience, Graduate School of Pharmaceutical Sciences, Hokkaido University, Sapporo, Japan
| | - Frank Karg
- HPC INTERNATIONAL SAS and Atlantis Développement SAS, Noyal-Châtillon sur Seiche, Saint-Erblon, France
| | - Patrick Gizzi
- Plate-forme TechMedILL, UMR 7242, ESBS - Pôle API, Illkirch cedex, France
| | | | | | | | - Erik Portelius
- Clinical Neurochemical Laboratory, Sahlgrenska University Hospital, Mölndal, Sweden
| | - Josef Pannee
- Clinical Neurochemical Laboratory, Sahlgrenska University Hospital, Mölndal, Sweden.,Department of Psychiatry and Neurochemistry, Institute of Neuroscience and Physiology, University of Gothenburg, Mölndal, Sweden
| | - Kaj Blennow
- Clinical Neurochemical Laboratory, Sahlgrenska University Hospital, Mölndal, Sweden.,Department of Psychiatry and Neurochemistry, Institute of Neuroscience and Physiology, University of Gothenburg, Mölndal, Sweden
| | - Henrik Zetterberg
- Clinical Neurochemical Laboratory, Sahlgrenska University Hospital, Mölndal, Sweden.,Department of Psychiatry and Neurochemistry, Institute of Neuroscience and Physiology, University of Gothenburg, Mölndal, Sweden.,Department of Molecular Neuroscience, UCL Institute of Neurology, Queen Square, London, UK.,UK Dementia Research Institute, London, UK
| | - Spiros D Garbis
- Faculty of Medicine, Cancer Sciences and Clinical and Experimental Medicine, University of Southampton, Southampton, UK
| | - Pierrick Auvray
- C.RIS Pharma, Parc Technopolitain, Atalante Saint Malo, Saint Malo, France
| | - Hermeto Gerber
- Foundation Eclosion, Switzerland.,Campus Biotech Innovation Park, Geneva, Switzerland.,Department of Biology, University of Fribourg, Fribourg, Switzerland
| | - Jeremy Fraering
- Foundation Eclosion, Switzerland.,Campus Biotech Innovation Park, Geneva, Switzerland
| | - Patrick C Fraering
- Foundation Eclosion, Switzerland.,Campus Biotech Innovation Park, Geneva, Switzerland
| | - Laurent Meijer
- ManRos Therapeutics, Centre de Perharidy, Roscoff, Bretagne, France
| |
Collapse
|
24
|
Vauthier V, Ben Saad A, Elie J, Oumata N, Durand-Schneider AM, Bruneau A, Delaunay JL, Housset C, Aït-Slimane T, Meijer L, Falguières T. Structural analogues of roscovitine rescue the intracellular traffic and the function of ER-retained ABCB4 variants in cell models. Sci Rep 2019; 9:6653. [PMID: 31040306 PMCID: PMC6491434 DOI: 10.1038/s41598-019-43111-y] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2018] [Accepted: 04/16/2019] [Indexed: 12/12/2022] Open
Abstract
Adenosine triphosphate binding cassette transporter, subfamily B member 4 (ABCB4) is the transporter of phosphatidylcholine at the canalicular membrane of hepatocytes. ABCB4 deficiency, due to genetic variations, is responsible for progressive familial intrahepatic cholestasis type 3 (PFIC3) and other rare biliary diseases. Roscovitine is a molecule in clinical trial that was shown to correct the F508del variant of cystic fibrosis transmembrane conductance regulator (CFTR), another ABC transporter. In the present study, we hypothesized that roscovitine could act as a corrector of ABCB4 traffic-defective variants. Using HEK and HepG2 cells, we showed that roscovitine corrected the traffic and localisation at the plasma membrane of ABCB4-I541F, a prototypical intracellularly retained variant. However, roscovitine caused cytotoxicity, which urged us to synthesize non-toxic structural analogues. Roscovitine analogues were able to correct the intracellular traffic of ABCB4-I541F in HepG2 cells. Importantly, the phospholipid secretion activity of this variant was substantially rescued by three analogues (MRT2-235, MRT2-237 and MRT2-243) in HEK cells. We showed that these analogues also triggered the rescue of intracellular traffic and function of two other intracellularly retained ABCB4 variants, i.e. I490T and L556R. Our results indicate that structural analogues of roscovitine can rescue genetic variations altering the intracellular traffic of ABCB4 and should be considered as therapeutic means for severe biliary diseases caused by this class of variations.
Collapse
Affiliation(s)
- Virginie Vauthier
- Inserm, Sorbonne Université, Centre de Recherche Saint-Antoine (CRSA), UMR_S 938, Institute of Cardiometabolism and Nutrition (ICAN), F-75012, Paris, France
| | - Amel Ben Saad
- Inserm, Sorbonne Université, Centre de Recherche Saint-Antoine (CRSA), UMR_S 938, Institute of Cardiometabolism and Nutrition (ICAN), F-75012, Paris, France
| | - Jonathan Elie
- ManRos Therapeutics, Hôtel de Recherche, Centre de Perharidy, F-29680, Roscoff, France
| | - Nassima Oumata
- ManRos Therapeutics, Hôtel de Recherche, Centre de Perharidy, F-29680, Roscoff, France
| | - Anne-Marie Durand-Schneider
- Inserm, Sorbonne Université, Centre de Recherche Saint-Antoine (CRSA), UMR_S 938, Institute of Cardiometabolism and Nutrition (ICAN), F-75012, Paris, France
| | - Alix Bruneau
- Inserm, Sorbonne Université, Centre de Recherche Saint-Antoine (CRSA), UMR_S 938, Institute of Cardiometabolism and Nutrition (ICAN), F-75012, Paris, France
| | - Jean-Louis Delaunay
- Inserm, Sorbonne Université, Centre de Recherche Saint-Antoine (CRSA), UMR_S 938, Institute of Cardiometabolism and Nutrition (ICAN), F-75012, Paris, France
| | - Chantal Housset
- Inserm, Sorbonne Université, Centre de Recherche Saint-Antoine (CRSA), UMR_S 938, Institute of Cardiometabolism and Nutrition (ICAN), F-75012, Paris, France.,Assistance Publique - Hôpitaux de Paris, Hôpital Saint-Antoine, Centre de Référence des Maladies Rares - Maladies Inflammatoires des Voies Biliaires & Service d'Hépatologie, F-75012, Paris, France
| | - Tounsia Aït-Slimane
- Inserm, Sorbonne Université, Centre de Recherche Saint-Antoine (CRSA), UMR_S 938, Institute of Cardiometabolism and Nutrition (ICAN), F-75012, Paris, France
| | - Laurent Meijer
- ManRos Therapeutics, Hôtel de Recherche, Centre de Perharidy, F-29680, Roscoff, France
| | - Thomas Falguières
- Inserm, Sorbonne Université, Centre de Recherche Saint-Antoine (CRSA), UMR_S 938, Institute of Cardiometabolism and Nutrition (ICAN), F-75012, Paris, France.
| |
Collapse
|
25
|
Souchet B, Audrain M, Billard JM, Dairou J, Fol R, Orefice NS, Tada S, Gu Y, Dufayet-Chaffaud G, Limanton E, Carreaux F, Bazureau JP, Alves S, Meijer L, Janel N, Braudeau J, Cartier N. Inhibition of DYRK1A proteolysis modifies its kinase specificity and rescues Alzheimer phenotype in APP/PS1 mice. Acta Neuropathol Commun 2019; 7:46. [PMID: 30885273 PMCID: PMC6421685 DOI: 10.1186/s40478-019-0678-6] [Citation(s) in RCA: 25] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2019] [Accepted: 02/14/2019] [Indexed: 01/19/2023] Open
Abstract
Recent evidences suggest the involvement of DYRK1A (dual specificity tyrosine phosphorylation-regulated kinase 1 A) in Alzheimer's disease (AD). Here we showed that DYRK1A undergoes a proteolytic processing in AD patients hippocampus without consequences on its kinase activity. Resulting truncated forms accumulate in astrocytes and exhibit increased affinity towards STAT3ɑ, a regulator of inflammatory process. These findings were confirmed in APP/PS1 mice, an amyloid model of AD, suggesting that this DYRK1A cleavage is a consequence of the amyloid pathology. We identified in vitro the Leucettine L41 as a compound able to prevent DYRK1A proteolysis in both human and mouse protein extracts. We then showed that intraperitoneal injections of L41 in aged APP/PS1 mice inhibit STAT3ɑ phosphorylation and reduce pro-inflammatory cytokines levels (IL1- β, TNF-ɑ and IL-12) associated to an increased microglial recruitment around amyloid plaques and decreased amyloid-β plaque burden. Importantly, L41 treatment improved synaptic plasticity and rescued memory functions in APP/PS1 mice. Collectively, our results suggest that DYRK1A may contribute to AD pathology through its proteolytic process, reducing its kinase specificity. Further evaluation of inhibitors of DYRK1A truncation promises a new therapeutic approach for AD.
Collapse
Affiliation(s)
- Benoît Souchet
- INSERM UMR1169, 92265, Fontenay-aux-Roses, France.
- Université Paris Saclay, Saclay, France.
| | | | - Jean Marie Billard
- INSERM UMR894, Centre de Psychiatrie et Neurosciences, Université Paris Descartes, Sorbonne Paris Cité, Paris, France
| | - Julien Dairou
- UMR 8601 CNRS, Laboratoire de Chimie et Biochimie Pharmacologiques et Toxicologiques, Université Paris Descartes-Sorbonne Paris Cité, 75270, Paris, France
| | - Romain Fol
- INSERM UMR1169, 92265, Fontenay-aux-Roses, France
| | | | - Satoru Tada
- INSERM UMR1169, 92265, Fontenay-aux-Roses, France
| | - Yuchen Gu
- INSERM UMR894, Centre de Psychiatrie et Neurosciences, Université Paris Descartes, Sorbonne Paris Cité, Paris, France
| | | | - Emmanuelle Limanton
- Laboratoire Sciences Chimique de Rennes, UMR CNRS 6226, Groupe ICMV, Université de Rennes 1, 35042, Rennes, France
| | - François Carreaux
- Laboratoire Sciences Chimique de Rennes, UMR CNRS 6226, Groupe ICMV, Université de Rennes 1, 35042, Rennes, France
| | - Jean-Pierre Bazureau
- Laboratoire Sciences Chimique de Rennes, UMR CNRS 6226, Groupe ICMV, Université de Rennes 1, 35042, Rennes, France
| | - Sandro Alves
- INSERM UMR1169, 92265, Fontenay-aux-Roses, France
| | - Laurent Meijer
- ManRos Therapeutics, Hôtel de Recherche, Centre de Perharidy, 29680, Roscoff, France
| | - Nathalie Janel
- Sorbonne Paris Cité, Adaptive Functional Biology, Université Paris-Diderot, UMR CNRS, 8251, Paris, France
| | - Jérôme Braudeau
- INSERM UMR1169, 92265, Fontenay-aux-Roses, France.
- CEA, DRF Institut François Jacob, MIRCen, 92265, Fontenay-aux-Roses, France.
| | - Nathalie Cartier
- INSERM UMR1169, 92265, Fontenay-aux-Roses, France.
- Université Paris Saclay, Saclay, France.
- Institute for Brain and Spine (ICM) Hôpital Pitié -Salpêtrière, Université Paris Sorbonne, 47 boulevard de l'Hôpital 75013, Paris, France.
| |
Collapse
|
26
|
Rubenstein R, Sharma DR, Chang B, Oumata N, Cam M, Vaucelle L, Lindberg MF, Chiu A, Wisniewski T, Wang KKW, Meijer L. Novel Mouse Tauopathy Model for Repetitive Mild Traumatic Brain Injury: Evaluation of Long-Term Effects on Cognition and Biomarker Levels After Therapeutic Inhibition of Tau Phosphorylation. Front Neurol 2019; 10:124. [PMID: 30915013 PMCID: PMC6421297 DOI: 10.3389/fneur.2019.00124] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2018] [Accepted: 01/30/2019] [Indexed: 12/20/2022] Open
Abstract
Traumatic brain injury (TBI) is a risk factor for a group of neurodegenerative diseases termed tauopathies, which includes Alzheimer's disease and chronic traumatic encephalopathy (CTE). Although TBI is stratified by impact severity as either mild (m), moderate or severe, mTBI is the most common and the most difficult to diagnose. Tauopathies are pathologically related by the accumulation of hyperphosphorylated tau (P-tau) and increased total tau (T-tau). Here we describe: (i) a novel human tau-expressing transgenic mouse model, TghTau/PS1, to study repetitive mild closed head injury (rmCHI), (ii) quantitative comparison of T-tau and P-tau from brain and plasma in TghTau/PS1 mice over a 12 month period following rmCHI (and sham), (iii) the usefulness of P-tau as an early- and late-stage blood-based biochemical biomarker for rmCHI, (iii) the influence of kinase-targeted therapeutic intervention on rmCHI-associated cognitive deficits using a combination of lithium chloride (LiCl) and R-roscovitine (ros), and (iv) correlation of behavioral and cognitive changes with concentrations of the brain and blood-based T-tau and P-tau. Compared to sham-treated mice, behavior changes and cognitive deficits of rmCHI-treated TghTau/PS1 mice correlated with increases in both cortex and plasma T-tau and P-tau levels over 12 months. In addition, T-tau, but more predominantly P-tau, levels were significantly reduced in the cortex and plasma by LiCl + ros approaching the biomarker levels in sham and drug-treated sham mice (the drugs had only modest effects on the T-tau and P-tau levels in sham mice) throughout the 12 month study period. Furthermore, although we also observed a reversal of the abnormal behavior and cognitive deficits in the drug-treated rmCHI mice (compared to the untreated rmCHI mice) throughout the time course, these drug-treated effects were most pronounced up until 10 and 12 months where the abnormal behavior and cognition deficits began to gradually increase. These studies describe: (a) a translational relevant animal model for TBI-linked tauopathies, and (b) utilization of T-tau and P-tau as rmCHI biomarkers in plasma to monitor novel therapeutic strategies and treatment regimens for these neurodegenerative diseases.
Collapse
Affiliation(s)
- Richard Rubenstein
- Laboratory of Neurodegenerative Diseases and CNS Biomarker Discovery, Departments of Neurology and Physiology/Pharmacology, SUNY Downstate Medical Center, Brooklyn, NY, United States
| | - Deep R Sharma
- Laboratory of Neurodegenerative Diseases and CNS Biomarker Discovery, Departments of Neurology and Physiology/Pharmacology, SUNY Downstate Medical Center, Brooklyn, NY, United States
| | - Binggong Chang
- Laboratory of Neurodegenerative Diseases and CNS Biomarker Discovery, Departments of Neurology and Physiology/Pharmacology, SUNY Downstate Medical Center, Brooklyn, NY, United States
| | - Nassima Oumata
- ManRos Therapeutics, Centre de Perharidy, Roscoff, France
| | - Morgane Cam
- ManRos Therapeutics, Centre de Perharidy, Roscoff, France
| | - Lise Vaucelle
- ManRos Therapeutics, Centre de Perharidy, Roscoff, France
| | | | - Allen Chiu
- Laboratory of Neurodegenerative Diseases and CNS Biomarker Discovery, Departments of Neurology and Physiology/Pharmacology, SUNY Downstate Medical Center, Brooklyn, NY, United States
| | - Thomas Wisniewski
- Center for Cognitive Neurology and Departments of Neurology, Pathology and Psychiatry, New York University School of Medicine, New York, NY, United States
| | - Kevin K W Wang
- Program for Neurotrauma, Neuroproteomics and Biomarker Research, Departments of Emergency Medicine, Psychiatry and Neuroscience, University of Florida, Gainesville, FL, United States
| | - Laurent Meijer
- ManRos Therapeutics, Centre de Perharidy, Roscoff, France
| |
Collapse
|
27
|
Mavrogeni ME, Pronios F, Zareifi D, Vasilakaki S, Lozach O, Alexopoulos L, Meijer L, Myrianthopoulos V, Mikros E. A facile consensus ranking approach enhances virtual screening robustness and identifies a cell-active DYRK1α inhibitor. Future Med Chem 2018; 10:2411-2430. [PMID: 30325204 PMCID: PMC6479281 DOI: 10.4155/fmc-2018-0198] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2018] [Accepted: 08/16/2018] [Indexed: 12/28/2022] Open
Abstract
BACKGROUND Virtual screening is vital for contemporary drug discovery but striking performance fluctuations are commonly encountered, thus hampering error-free use. Results and Methodology: A conceptual framework is suggested for combining screening algorithms characterized by orthogonality (docking-scoring calculations, 3D shape similarity, 2D fingerprint similarity) into a simple, efficient and expansible python-based consensus ranking scheme. An original experimental dataset is created for comparing individual screening methods versus the novel approach. Its utilization leads to identification and phosphoproteomic evaluation of a cell-active DYRK1α inhibitor. CONCLUSION Consensus ranking considerably stabilizes screening performance at reasonable computational cost, whereas individual screens are heavily dependent on calculation settings. Results indicate that the novel approach, currently available as a free online tool, is highly suitable for prospective screening by nonexperts.
Collapse
Affiliation(s)
- Maria E Mavrogeni
- Department of Pharmaceutical Chemistry, School of Pharmacy, University of Athens, Panepistimiopolis Zografou, 157 71 Athens, Greece
| | - Filippos Pronios
- Department of Pharmaceutical Chemistry, School of Pharmacy, University of Athens, Panepistimiopolis Zografou, 157 71 Athens, Greece
| | - Danae Zareifi
- ProtATonce Ltd, Dimokritos Science Park, Agia Paraskevi, 153 43 Athens, Greece
| | - Sofia Vasilakaki
- Department of Pharmaceutical Chemistry, School of Pharmacy, University of Athens, Panepistimiopolis Zografou, 157 71 Athens, Greece
| | - Olivier Lozach
- Laboratoire Chimie Electrochimie Moléculaires et Chimie Analytique, University of Brest, 29238 Brest, France
| | - Leonidas Alexopoulos
- School of Mechanical Engineering, National Technical University of Athens, 157 80 Athens, Greece
| | - Laurent Meijer
- ManRos Therapeutics, Perharidy Research Center, 29680 Roscoff, Bretagne, France
| | - Vassilios Myrianthopoulos
- Department of Pharmaceutical Chemistry, School of Pharmacy, University of Athens, Panepistimiopolis Zografou, 157 71 Athens, Greece
- ‘Athena’ Research & Innovation Center, 151 25 Athens, Greece
| | - Emmanuel Mikros
- Department of Pharmaceutical Chemistry, School of Pharmacy, University of Athens, Panepistimiopolis Zografou, 157 71 Athens, Greece
- ‘Athena’ Research & Innovation Center, 151 25 Athens, Greece
| |
Collapse
|
28
|
Nguyen TL, Duchon A, Manousopoulou A, Loaëc N, Villiers B, Pani G, Karatas M, Mechling AE, Harsan LA, Limanton E, Bazureau JP, Carreaux F, Garbis SD, Meijer L, Herault Y. Correction of cognitive deficits in mouse models of Down syndrome by a pharmacological inhibitor of DYRK1A. Dis Model Mech 2018; 11:dmm035634. [PMID: 30115750 PMCID: PMC6176987 DOI: 10.1242/dmm.035634] [Citation(s) in RCA: 38] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2018] [Accepted: 08/01/2018] [Indexed: 12/13/2022] Open
Abstract
Growing evidence supports the implication of DYRK1A in the development of cognitive deficits seen in Down syndrome (DS) and Alzheimer's disease (AD). We here demonstrate that pharmacological inhibition of brain DYRK1A is able to correct recognition memory deficits in three DS mouse models with increasing genetic complexity [Tg(Dyrk1a), Ts65Dn, Dp1Yey], all expressing an extra copy of Dyrk1a Overexpressed DYRK1A accumulates in the cytoplasm and at the synapse. Treatment of the three DS models with the pharmacological DYRK1A inhibitor leucettine L41 leads to normalization of DYRK1A activity and corrects the novel object cognitive impairment observed in these models. Brain functional magnetic resonance imaging reveals that this cognitive improvement is paralleled by functional connectivity remodelling of core brain areas involved in learning/memory processes. The impact of Dyrk1a trisomy and L41 treatment on brain phosphoproteins was investigated by a quantitative phosphoproteomics method, revealing the implication of synaptic (synapsin 1) and cytoskeletal components involved in synaptic response and axonal organization. These results encourage the development of DYRK1A inhibitors as drug candidates to treat cognitive deficits associated with DS and AD.
Collapse
Affiliation(s)
- Thu Lan Nguyen
- Institut de Génétique et de Biologie Moléculaire et Cellulaire, Department of Translational Medicine and Neurogenetics, 67400 Illkirch, France
- Centre National de la Recherche Scientifique, UMR7104, 67400 Illkirch, France
- Institut National de la Santé et de la Recherche Médicale, U964, 67400 Illkirch, France
- Université de Strasbourg, 67400 Illkirch, France
- ManRos Therapeutics, Perharidy Research Center, 29680 Roscoff, Bretagne, France
| | - Arnaud Duchon
- Institut de Génétique et de Biologie Moléculaire et Cellulaire, Department of Translational Medicine and Neurogenetics, 67400 Illkirch, France
- Centre National de la Recherche Scientifique, UMR7104, 67400 Illkirch, France
- Institut National de la Santé et de la Recherche Médicale, U964, 67400 Illkirch, France
- Université de Strasbourg, 67400 Illkirch, France
| | - Antigoni Manousopoulou
- Faculty of Medicine/Cancer Sciences & Clinical and Experimental Medicine, University of Southampton, Center for Proteomic Research, Life Sciences Building 85, Highfield, Southampton SO17 1BJ, UK
| | - Nadège Loaëc
- ManRos Therapeutics, Perharidy Research Center, 29680 Roscoff, Bretagne, France
| | - Benoît Villiers
- ManRos Therapeutics, Perharidy Research Center, 29680 Roscoff, Bretagne, France
| | - Guillaume Pani
- Institut de Génétique et de Biologie Moléculaire et Cellulaire, Department of Translational Medicine and Neurogenetics, 67400 Illkirch, France
- Centre National de la Recherche Scientifique, UMR7104, 67400 Illkirch, France
- Institut National de la Santé et de la Recherche Médicale, U964, 67400 Illkirch, France
- Université de Strasbourg, 67400 Illkirch, France
| | - Meltem Karatas
- Laboratory of Engineering, Informatics and Imaging (ICube), Integrative multimodal imaging in healthcare (IMIS), UMR 7357, and University Hospital Strasbourg, Department of Biophysics and Nuclear Medicine, University of Strasbourg, 67400 Illkirch, France
- Department of Radiology, Medical Physics, Medical Center - University of Freiburg, Breisacher Strasse 60a, 79106 Freiburg, Germany
| | - Anna E Mechling
- Department of Radiology, Medical Physics, Medical Center - University of Freiburg, Breisacher Strasse 60a, 79106 Freiburg, Germany
| | - Laura-Adela Harsan
- Laboratory of Engineering, Informatics and Imaging (ICube), Integrative multimodal imaging in healthcare (IMIS), UMR 7357, and University Hospital Strasbourg, Department of Biophysics and Nuclear Medicine, University of Strasbourg, 67400 Illkirch, France
- Department of Radiology, Medical Physics, Medical Center - University of Freiburg, Breisacher Strasse 60a, 79106 Freiburg, Germany
| | - Emmanuelle Limanton
- Université de Rennes 1, ISCR (Institut des sciences chimiques de Rennes)-UMR, 6226, 35000 Rennes, France
| | - Jean-Pierre Bazureau
- Université de Rennes 1, ISCR (Institut des sciences chimiques de Rennes)-UMR, 6226, 35000 Rennes, France
| | - François Carreaux
- Université de Rennes 1, ISCR (Institut des sciences chimiques de Rennes)-UMR, 6226, 35000 Rennes, France
| | - Spiros D Garbis
- Faculty of Medicine/Cancer Sciences & Clinical and Experimental Medicine, University of Southampton, Center for Proteomic Research, Life Sciences Building 85, Highfield, Southampton SO17 1BJ, UK
| | - Laurent Meijer
- ManRos Therapeutics, Perharidy Research Center, 29680 Roscoff, Bretagne, France
| | - Yann Herault
- Institut de Génétique et de Biologie Moléculaire et Cellulaire, Department of Translational Medicine and Neurogenetics, 67400 Illkirch, France
- Centre National de la Recherche Scientifique, UMR7104, 67400 Illkirch, France
- Institut National de la Santé et de la Recherche Médicale, U964, 67400 Illkirch, France
- Université de Strasbourg, 67400 Illkirch, France
| |
Collapse
|
29
|
Couly F, Harari M, Dubouilh-Benard C, Bailly L, Petit E, Diharce J, Bonnet P, Meijer L, Fruit C, Besson T. Development of Kinase Inhibitors via Metal-Catalyzed C⁻H Arylation of 8-Alkyl-thiazolo[5,4- f]-quinazolin-9-ones Designed by Fragment-Growing Studies. Molecules 2018; 23:E2181. [PMID: 30158487 PMCID: PMC6225322 DOI: 10.3390/molecules23092181] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2018] [Revised: 08/24/2018] [Accepted: 08/27/2018] [Indexed: 12/14/2022] Open
Abstract
Efficient metal catalyzed C⁻H arylation of 8-alkyl-thiazolo[5,4-f]-quinazolin-9-ones was explored for SAR studies. Application of this powerful chemical tool at the last stage of the synthesis of kinase inhibitors allowed the synthesis of arrays of molecules inspired by fragment-growing studies generated by molecular modeling calculations. Among the potentially active compounds designed through this strategy, FC162 (4c) exhibits nanomolar IC50 values against some kinases, and is the best candidate for the development as a DYRK kinase inhibitor.
Collapse
Affiliation(s)
- Florence Couly
- Normandie University, UNIROUEN, INSA Rouen, CNRS, COBRA UMR 6014, 76000 Rouen, France.
| | - Marine Harari
- Normandie University, UNIROUEN, INSA Rouen, CNRS, COBRA UMR 6014, 76000 Rouen, France.
| | | | - Laetitia Bailly
- Normandie University, UNIROUEN, INSA Rouen, CNRS, COBRA UMR 6014, 76000 Rouen, France.
| | - Emilie Petit
- Normandie University, UNIROUEN, INSA Rouen, CNRS, COBRA UMR 6014, 76000 Rouen, France.
| | - Julien Diharce
- Institut de Chimie Organique et Analytique (ICOA), Université d'Orléans, UMR CNRS, 7311 BP 6759, 45067 Orléans CEDEX 2, France.
| | - Pascal Bonnet
- Institut de Chimie Organique et Analytique (ICOA), Université d'Orléans, UMR CNRS, 7311 BP 6759, 45067 Orléans CEDEX 2, France.
| | - Laurent Meijer
- ManRos Therapeutics, Perharidy Peninsula, 29680 Roscoff, France.
| | - Corinne Fruit
- Normandie University, UNIROUEN, INSA Rouen, CNRS, COBRA UMR 6014, 76000 Rouen, France.
| | - Thierry Besson
- Normandie University, UNIROUEN, INSA Rouen, CNRS, COBRA UMR 6014, 76000 Rouen, France.
| |
Collapse
|
30
|
Meijer L, Hery-Arnaud G, Le Berre R, Nowak E, Rault G, Mottier D. WS14.1 ROSCO-CF, a safety and efficacy clinical trial of (R)-roscovitine in cystic fibrosis patients. J Cyst Fibros 2018. [DOI: 10.1016/s1569-1993(18)30196-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/14/2022]
|
31
|
Walter A, Chaikuad A, Helmer R, Loaëc N, Preu L, Ott I, Knapp S, Meijer L, Kunick C. Molecular structures of cdc2-like kinases in complex with a new inhibitor chemotype. PLoS One 2018; 13:e0196761. [PMID: 29723265 PMCID: PMC5933782 DOI: 10.1371/journal.pone.0196761] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2017] [Accepted: 04/19/2018] [Indexed: 12/18/2022] Open
Abstract
Cdc2-like kinases (CLKs) represent a family of serine-threonine kinases involved in the regulation of splicing by phosphorylation of SR-proteins and other splicing factors. Although compounds acting against CLKs have been described, only a few show selectivity against dual-specificity tyrosine phosphorylation regulated-kinases (DYRKs). We here report a novel CLK inhibitor family based on a 6,7-dihydropyrrolo[3,4-g]indol-8(1H)-one core scaffold. Within the series, 3-(3-chlorophenyl)-6,7-dihydropyrrolo[3,4-g]indol-8(1H)-one (KuWal151) was identified as inhibitor of CLK1, CLK2 and CLK4 with a high selectivity margin towards DYRK kinases. The compound displayed a potent antiproliferative activity in an array of cultured cancer cell lines. The X-ray structure analyses of three members of the new compound class co-crystallized with CLK proteins corroborated a molecular binding mode predicted by docking studies.
Collapse
Affiliation(s)
- Anne Walter
- Institut für Medizinische und Pharmazeutische Chemie, Technische Universität Braunschweig, Braunschweig, Germany
- Center of Pharmaceutical Engeneering (PVZ), Technische Universität Braunschweig, Braunschweig, Germany
| | - Apirat Chaikuad
- Structural Genomics Consortium, Nuffield Department of Medicine, Oxford University, Oxford, United Kingdom
- Institute for Pharmaceutical Chemistry, Structural Genomics Consortium and Buchmann Institute for Molecular Life Sciences, Johann Wolfgang Goethe-University, Frankfurt am Main, Germany
| | - Renate Helmer
- Institut für Medizinische und Pharmazeutische Chemie, Technische Universität Braunschweig, Braunschweig, Germany
| | - Nadège Loaëc
- ManRos Therapeutics, Hôtel de Recherche, Centre de Perharidy, Roscoff, France
| | - Lutz Preu
- Institut für Medizinische und Pharmazeutische Chemie, Technische Universität Braunschweig, Braunschweig, Germany
| | - Ingo Ott
- Institut für Medizinische und Pharmazeutische Chemie, Technische Universität Braunschweig, Braunschweig, Germany
- Center of Pharmaceutical Engeneering (PVZ), Technische Universität Braunschweig, Braunschweig, Germany
| | - Stefan Knapp
- Structural Genomics Consortium, Nuffield Department of Medicine, Oxford University, Oxford, United Kingdom
- Institute for Pharmaceutical Chemistry, Structural Genomics Consortium and Buchmann Institute for Molecular Life Sciences, Johann Wolfgang Goethe-University, Frankfurt am Main, Germany
| | - Laurent Meijer
- ManRos Therapeutics, Hôtel de Recherche, Centre de Perharidy, Roscoff, France
- * E-mail: (CK); (LM)
| | - Conrad Kunick
- Institut für Medizinische und Pharmazeutische Chemie, Technische Universität Braunschweig, Braunschweig, Germany
- Center of Pharmaceutical Engeneering (PVZ), Technische Universität Braunschweig, Braunschweig, Germany
- * E-mail: (CK); (LM)
| |
Collapse
|
32
|
Marlier Q, Jibassia F, Verteneuil S, Linden J, Kaldis P, Meijer L, Nguyen L, Vandenbosch R, Malgrange B. Genetic and pharmacological inhibition of Cdk1 provides neuroprotection towards ischemic neuronal death. Cell Death Discov 2018; 4:43. [PMID: 29581894 PMCID: PMC5856839 DOI: 10.1038/s41420-018-0044-7] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2018] [Accepted: 02/24/2018] [Indexed: 01/16/2023] Open
Abstract
Cell cycle proteins are mainly expressed by dividing cells. However, it is well established that these molecules play additional non-canonical activities in several cell death contexts. Increasing evidence shows expression of cell cycle regulating proteins in post-mitotic cells, including mature neurons, following neuronal insult. Several cyclin-dependent kinases (Cdks) have already been shown to mediate ischemic neuronal death but Cdk1, a major cell cycle G2/M regulator, has not been investigated in this context. We therefore examined the role of Cdk1 in neuronal cell death following cerebral ischemia, using both in vitro and in vivo genetic and pharmacological approaches. Exposure of primary cortical neurons cultures to 4 h of oxygen–glucose deprivation (OGD) resulted in neuronal cell death and induced Cdk1 expression. Neurons from Cdk1-cKO mice showed partial resistance to OGD-induced neuronal cell death. Addition of R-roscovitine to the culture medium conferred neuroprotection against OGD-induced neuronal death. Transient 1-h occlusion of the cerebral artery (MCAO) also leads to Cdk1 expression and activation. Cdk1-cKO mice displayed partial resistance to transient 1-h MCAO. Moreover, systemic delivery of R-roscovitine was neuroprotective following transient 1-h MCAO. This study demonstrates that promising neuroprotective therapies can be considered through inhibition of the cell cycle machinery and particularly through pharmacological inhibition of Cdk1.
Collapse
Affiliation(s)
- Quentin Marlier
- 1Laboratory of Developmental Neurobiology, GIGA-Neurosciences, University of Liège, C.H.U. B36, 4000 Liège, Belgium
| | - Florian Jibassia
- 1Laboratory of Developmental Neurobiology, GIGA-Neurosciences, University of Liège, C.H.U. B36, 4000 Liège, Belgium
| | - Sébastien Verteneuil
- 1Laboratory of Developmental Neurobiology, GIGA-Neurosciences, University of Liège, C.H.U. B36, 4000 Liège, Belgium
| | - Jérôme Linden
- 2Department of Psychology, University of Liege, B32, 4000 Liège, Belgium
| | - Philipp Kaldis
- 3Institute of Molecular and Cell Biology (IMCB), ASTAR (Agency for Science, Technology and Research), 61 Biopolis Drive, Proteos#3-09, Singapore, 138673 Republic of Singapore.,4Department of Biochemistry, National University of Singapore (NUS), Singapore, 117597 Republic of Singapore
| | - Laurent Meijer
- ManRos Therapeutics, Centre de Perharidy, 29680 Roscoff, France
| | - Laurent Nguyen
- 6Laboratory of Molecular Regulation of Neurogenesis, GIGA-Neurosciences, University of Liège, C.H.U. B36, 4000 Liège, Belgium
| | - Renaud Vandenbosch
- 1Laboratory of Developmental Neurobiology, GIGA-Neurosciences, University of Liège, C.H.U. B36, 4000 Liège, Belgium
| | - Brigitte Malgrange
- 1Laboratory of Developmental Neurobiology, GIGA-Neurosciences, University of Liège, C.H.U. B36, 4000 Liège, Belgium
| |
Collapse
|
33
|
Billot K, Coquil C, Villiers B, Josselin-Foll B, Desban N, Delehouzé C, Oumata N, Le Meur Y, Boletta A, Weimbs T, Grosch M, Witzgall R, Saunier S, Fischer E, Pontoglio M, Fautrel A, Mrug M, Wallace D, Tran PV, Trudel M, Bukanov N, Ibraghimov-Beskrovnaya O, Meijer L. Casein kinase 1ε and 1α as novel players in polycystic kidney disease and mechanistic targets for (R)-roscovitine and (S)-CR8. Am J Physiol Renal Physiol 2018. [PMID: 29537311 DOI: 10.1152/ajprenal.00489.2017] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023] Open
Abstract
Following the discovery of (R)-roscovitine's beneficial effects in three polycystic kidney disease (PKD) mouse models, cyclin-dependent kinases (CDKs) inhibitors have been investigated as potential treatments. We have used various affinity chromatography approaches to identify the molecular targets of roscovitine and its more potent analog (S)-CR8 in human and murine polycystic kidneys. These methods revealed casein kinases 1 (CK1) as additional targets of the two drugs. CK1ε expression at the mRNA and protein levels is enhanced in polycystic kidneys of 11 different PKD mouse models as well as in human polycystic kidneys. A shift in the pattern of CK1α isoforms is observed in all PKD mouse models. Furthermore, the catalytic activities of both CK1ε and CK1α are increased in mouse polycystic kidneys. Inhibition of CK1ε and CK1α may thus contribute to the long-lasting attenuating effects of roscovitine and (S)-CR8 on cyst development. CDKs and CK1s may constitute a dual therapeutic target to develop kinase inhibitory PKD drug candidates.
Collapse
Affiliation(s)
- Katy Billot
- ManRos Therapeutics, Centre de Perharidy , Roscoff , France
| | | | | | - Béatrice Josselin-Foll
- CNRS "Protein Phosphorylation and Human Disease Group, Station Biologique, Roscoff Cedex, Bretagne , France
| | - Nathalie Desban
- CNRS "Protein Phosphorylation and Human Disease Group, Station Biologique, Roscoff Cedex, Bretagne , France
| | - Claire Delehouzé
- CNRS "Protein Phosphorylation and Human Disease Group, Station Biologique, Roscoff Cedex, Bretagne , France
| | - Nassima Oumata
- ManRos Therapeutics, Centre de Perharidy , Roscoff , France
| | - Yannick Le Meur
- Service de Néphrologie, Centre Hospitalier Universitaire La Cavale Blanche, Rue Tanguy Prigent, Brest Cedex, France
| | - Alessandra Boletta
- Division of Genetics and Cell Biology, DIBIT San Raffaele Scientific Institute , Milan , Italy
| | - Thomas Weimbs
- Department of Molecular, Cellular, and Developmental Biology, Neuroscience Research Institute, University of California Santa Barbara , Santa Barbara, California
| | - Melanie Grosch
- University of Regensburg, Institute for Molecular and Cellular Anatomy, Universitätsstr 31, Regensburg , Germany
| | - Ralph Witzgall
- University of Regensburg, Institute for Molecular and Cellular Anatomy, Universitätsstr 31, Regensburg , Germany
| | | | - Evelyne Fischer
- "Expression Génique, Développement et Maladies", Equipe 26/INSERM U1016/CNRS UMR 8104/Université Paris-Descartes, Institut Cochin, Département Génétique & Développement, Paris , France
| | - Marco Pontoglio
- "Expression Génique, Développement et Maladies", Equipe 26/INSERM U1016/CNRS UMR 8104/Université Paris-Descartes, Institut Cochin, Département Génétique & Développement, Paris , France
| | - Alain Fautrel
- Université de Rennes 1, H2P2 Histopathology Core Facility, Rennes Cedex, France
| | - Michal Mrug
- Division of Nephrology, University of Alabama at Birmingham , Birmingham, Alabama.,Department of Veterans Affairs Medical Center , Birmingham, Alabama
| | - Darren Wallace
- University of Kansas Medical Center, The Jared Grantham Kidney Institute , Kansas City, Kansas
| | - Pamela V Tran
- University of Kansas Medical Center, The Jared Grantham Kidney Institute , Kansas City, Kansas.,University of Kansas Medical Center, Department of Anatomy and Cell Biology , Kansas City, Kansas
| | - Marie Trudel
- Institut de Recherches Cliniques de Montréal, Molecular Genetics and Development, Montreal, Quebec , Canada
| | - Nikolay Bukanov
- Sanofi Genzyme, Rare Renal and Bone Diseases, Framingham, Massachusetts
| | | | - Laurent Meijer
- ManRos Therapeutics, Centre de Perharidy , Roscoff , France
| |
Collapse
|
34
|
Meine R, Becker W, Falke H, Preu L, Loaëc N, Meijer L, Kunick C. Indole-3-Carbonitriles as DYRK1A Inhibitors by Fragment-Based Drug Design. Molecules 2018; 23:E64. [PMID: 29364148 PMCID: PMC6017736 DOI: 10.3390/molecules23020064] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2017] [Revised: 01/11/2018] [Accepted: 01/12/2018] [Indexed: 12/12/2022] Open
Abstract
Dual-specificity tyrosine phosphorylation-regulated kinase 1A (DYRK1A) is a potential drug target because of its role in the development of Down syndrome and Alzheimer's disease. The selective DYRK1A inhibitor 10-iodo-11H-indolo[3,2-c]quinoline-6-carboxylic acid (KuFal194), a large, flat and lipophilic molecule, suffers from poor water solubility, limiting its use as chemical probe in cellular assays and animal models. Based on the structure of KuFal194, 7-chloro-1H-indole-3-carbonitrile was selected as fragment template for the development of smaller and less lipophilic DYRK1A inhibitors. By modification of this fragment, a series of indole-3-carbonitriles was designed and evaluated as potential DYRK1A ligands by molecular docking studies. Synthesis and in vitro assays on DYRK1A and related protein kinases identified novel double-digit nanomolar inhibitors with submicromolar activity in cell culture assays.
Collapse
Affiliation(s)
- Rosanna Meine
- Institut für Medizinische und Pharmazeutische Chemie, Technische Universität Braunschweig, Beethovenstraße 55, 38106 Braunschweig, Germany.
- Zentrum für Pharmaverfahrenstechnik (PVZ), Technische Universität Braunschweig, Franz-Liszt-Straße 35A, 38106 Braunschweig, Germany.
| | - Walter Becker
- Institute of Pharmacology and Toxicology, Medical Faculty of the RWTH Aachen University, Wendlingweg 2, 52074 Aachen, Germany.
| | - Hannes Falke
- Institut für Medizinische und Pharmazeutische Chemie, Technische Universität Braunschweig, Beethovenstraße 55, 38106 Braunschweig, Germany.
| | - Lutz Preu
- Institut für Medizinische und Pharmazeutische Chemie, Technische Universität Braunschweig, Beethovenstraße 55, 38106 Braunschweig, Germany.
| | - Nadège Loaëc
- ManRos Therapeutics, Perharidy Research Center, 29680 Roscoff, France.
| | - Laurent Meijer
- ManRos Therapeutics, Perharidy Research Center, 29680 Roscoff, France.
| | - Conrad Kunick
- Institut für Medizinische und Pharmazeutische Chemie, Technische Universität Braunschweig, Beethovenstraße 55, 38106 Braunschweig, Germany.
- Zentrum für Pharmaverfahrenstechnik (PVZ), Technische Universität Braunschweig, Franz-Liszt-Straße 35A, 38106 Braunschweig, Germany.
| |
Collapse
|
35
|
Portelius E, Durieu E, Bodin M, Cam M, Pannee J, Leuxe C, Mabondzo A, Oumata N, Galons H, Lee JY, Chang YT, Stϋber K, Koch P, Fontaine G, Potier MC, Manousopoulou A, Garbis SD, Covaci A, Van Dam D, De Deyn P, Karg F, Flajolet M, Omori C, Hata S, Suzuki T, Blennow K, Zetterberg H, Meijer L. Specific Triazine Herbicides Induce Amyloid-β42 Production. J Alzheimers Dis 2018; 54:1593-1605. [PMID: 27589520 DOI: 10.3233/jad-160310] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Abstract
Proteolytic cleavage of the amyloid-β protein precursor (AβPP) by secretases leads to extracellular release of amyloid-β (Aβ) peptides. Increased production of Aβ42 over Aβ40 and aggregation into oligomers and plaques constitute an Alzheimer's disease (AD) hallmark. Identifying products of the 'human chemical exposome' (HCE) able to induce Aβ42 production may be a key to understanding some of the initiating causes of AD and to generate non-genetic, chemically-induced AD animal models. A cell model was used to screen HCE libraries for Aβ42 inducers. Out of 3500+ compounds, six triazine herbicides were found that induced a β- and γ-secretases-dependent, 2-10 fold increase in the production of extracellular Aβ42 in various cell lines, primary neuronal cells, and neurons differentiated from human-induced pluripotent stem cells (iPSCs). Immunoprecipitation/mass spectrometry analyses show enhanced production of Aβ peptides cleaved at positions 42/43, and reduced production of peptides cleaved at positions 38 and lower, a characteristic of AD. Neurons derived from iPSCs obtained from a familial AD (FAD) patient (AβPP K724N) produced more Aβ42 versus Aβ40 than neurons derived from healthy controls iPSCs (AβPP WT). Triazines enhanced Aβ42 production in both control and AD iPSCs-derived neurons. Triazines also shifted the cleavage pattern of alcadeinα, another γ-secretase substrate, suggesting a direct effect of triazines on γ-secretase activity. In conclusion, several widely used triazines enhance the production of toxic, aggregation prone Aβ42/Aβ43 amyloids, suggesting the possible existence of environmental "Alzheimerogens" which may contribute to the initiation and propagation of the amyloidogenic process in late-onset AD.
Collapse
Affiliation(s)
- Erik Portelius
- Clinical Neurochemical Laboratory, Institute of Neuroscience & Physiology, University of Gothenburg, Göteborg, Sweden
| | - Emilie Durieu
- ManRos Therapeutics, Centre de Perharidy, Roscoff, France
| | - Marion Bodin
- ManRos Therapeutics, Centre de Perharidy, Roscoff, France
| | - Morgane Cam
- ManRos Therapeutics, Centre de Perharidy, Roscoff, France
| | - Josef Pannee
- Clinical Neurochemical Laboratory, Institute of Neuroscience & Physiology, University of Gothenburg, Göteborg, Sweden
| | - Charlotte Leuxe
- Service de Pharmacologie et d'Immunoanalyse, IBITECS, CEA, Université Paris-Saclay, F-91191 Gif-sur-Yvette Cedex, France
| | - Aloϊse Mabondzo
- Service de Pharmacologie et d'Immunoanalyse, IBITECS, CEA, Université Paris-Saclay, F-91191 Gif-sur-Yvette Cedex, France
| | - Nassima Oumata
- ManRos Therapeutics, Centre de Perharidy, Roscoff, France
| | - Hervé Galons
- ManRos Therapeutics, Centre de Perharidy, Roscoff, France.,Laboratoire de Pharmacochimie, INSERM U1022, Université Paris-Descartes, Paris, France
| | - Jung Yeol Lee
- Department of Chemistry, National University of Singapore, Laboratory of Bioimaging Probe Development, Biopolis, Singapore
| | - Young-Tae Chang
- Department of Chemistry, National University of Singapore, Laboratory of Bioimaging Probe Development, Biopolis, Singapore
| | - Kathrin Stϋber
- Institute of Reconstructive Neurobiology, University of Bonn, Bonn, Germany
| | - Philipp Koch
- Institute of Reconstructive Neurobiology, University of Bonn, Bonn, Germany
| | - Gaëlle Fontaine
- Sorbonne Universités, UPMC Université Paris 06 UMR S1127, Inserm U1127, CNRS UMR7225, ICM, Paris, France
| | - Marie-Claude Potier
- Sorbonne Universités, UPMC Université Paris 06 UMR S1127, Inserm U1127, CNRS UMR7225, ICM, Paris, France
| | - Antigoni Manousopoulou
- Center for Proteomic Research, Institute for Life Sciences, Cancer and Clinical Experimental Science Units, School of Medicine, University of Southampton, Southampton, UK
| | - Spiros D Garbis
- Center for Proteomic Research, Institute for Life Sciences, Cancer and Clinical Experimental Science Units, School of Medicine, University of Southampton, Southampton, UK
| | - Adrian Covaci
- Toxicological Center, University of Antwerp, Wilrijk, Belgium
| | - Debby Van Dam
- Laboratory of Neurochemistry & Behaviour, Department of Biomedical Sciences, Institute Born-Bunge, Wilrijk, Belgium.,University of Groningen, University Medical Center Groningen, Department of Neurology & Alzheimer Research Center, Groningen, The Netherlands
| | - Peter De Deyn
- Laboratory of Neurochemistry & Behaviour, Department of Biomedical Sciences, Institute Born-Bunge, Wilrijk, Belgium.,University of Groningen, University Medical Center Groningen, Department of Neurology & Alzheimer Research Center, Groningen, The Netherlands
| | - Frank Karg
- HPC INTERNATIONAL SAS, Noyal-Châtillon sur Seiche, Saint-Erblon, France
| | - Marc Flajolet
- Laboratory of Molecular & Cellular Neuroscience, The Rockefeller University, New York, NY, USA
| | - Chiori Omori
- Laboratory of Neuroscience, Graduate School of Pharmaceutical Sciences, Hokkaido University, Sapporo, Japan
| | - Saori Hata
- Laboratory of Neuroscience, Graduate School of Pharmaceutical Sciences, Hokkaido University, Sapporo, Japan
| | - Toshiharu Suzuki
- Laboratory of Neuroscience, Graduate School of Pharmaceutical Sciences, Hokkaido University, Sapporo, Japan
| | - Kaj Blennow
- Clinical Neurochemical Laboratory, Institute of Neuroscience & Physiology, University of Gothenburg, Göteborg, Sweden
| | - Henrik Zetterberg
- Clinical Neurochemical Laboratory, Institute of Neuroscience & Physiology, University of Gothenburg, Göteborg, Sweden.,UCL Institute of Neurology, London, UK
| | - Laurent Meijer
- ManRos Therapeutics, Centre de Perharidy, Roscoff, France
| |
Collapse
|
36
|
Nguyen TL, Fruit C, Hérault Y, Meijer L, Besson T. Dual-specificity tyrosine phosphorylation-regulated kinase 1A (DYRK1A) inhibitors: a survey of recent patent literature. Expert Opin Ther Pat 2017; 27:1183-1199. [PMID: 28766366 DOI: 10.1080/13543776.2017.1360285] [Citation(s) in RCA: 47] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
INTRODUCTION Dual-specificity tyrosine phosphorylation-regulated kinase 1A (DYRK1A) is a eukaryotic serine-threonine protein kinase belonging to the CMGC group. DYRK1A hyperactivity appears to contribute to the development of a number of human malignancies and to cognitive deficits observed in Down syndrome and Alzheimer's disease. As a result, the DYRK1A kinase represents an attractive target for the synthesis and optimization of pharmacological inhibitors of potential therapeutic interest. Like most tyrosine kinase inhibitors developed up to the market, DYRK1A inhibitors are essentially acting by competing with ATP for binding at the catalytic site of the kinase. Areas covered: This paper reviews patent activity associated with the discovery of synthetic novel heterocyclic molecules inhibiting the catalytic activity of DYRK1A. Expert opinion: Despite the important role of DYRK1A in biological processes and the growing interest in the design of new therapeutic drugs, there are only few patented synthetic DYRK1A inhibitors and most of them were and are still developed by academic research groups, sometimes with industrial partners.
Collapse
Affiliation(s)
- Thu Lan Nguyen
- a Manros Therapeutics , Centre de Perharidy , Roscoff , France
- b Institut de Génétique et de Biologie Moléculaire et Cellulaire, Illkirch , Illkirch , France
- c Centre National de la Recherche Scientifique, UMR7104 , Illkirch , France
- d Institut National de la Santé et de la Recherche Médicale, U964 , Illkirch , France
- e Université de Strasbourg , Illkirch , France
| | - Corinne Fruit
- f Normandie Univ , UNIROUEN, INSA Rouen, CNRS, COBRA UMR 6014 , Rouen , France
| | - Yann Hérault
- a Manros Therapeutics , Centre de Perharidy , Roscoff , France
- b Institut de Génétique et de Biologie Moléculaire et Cellulaire, Illkirch , Illkirch , France
- c Centre National de la Recherche Scientifique, UMR7104 , Illkirch , France
- d Institut National de la Santé et de la Recherche Médicale, U964 , Illkirch , France
- e Université de Strasbourg , Illkirch , France
| | - Laurent Meijer
- a Manros Therapeutics , Centre de Perharidy , Roscoff , France
| | - Thierry Besson
- f Normandie Univ , UNIROUEN, INSA Rouen, CNRS, COBRA UMR 6014 , Rouen , France
| |
Collapse
|
37
|
Loaëc N, Attanasio E, Villiers B, Durieu E, Tahtouh T, Cam M, Davis RA, Alencar A, Roué M, Bourguet-Kondracki ML, Proksch P, Limanton E, Guiheneuf S, Carreaux F, Bazureau JP, Klautau M, Meijer L. Marine-Derived 2-Aminoimidazolone Alkaloids. Leucettamine B-Related Polyandrocarpamines Inhibit Mammalian and Protozoan DYRK & CLK Kinases. Mar Drugs 2017; 15:E316. [PMID: 29039762 PMCID: PMC5666424 DOI: 10.3390/md15100316] [Citation(s) in RCA: 34] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2017] [Revised: 09/28/2017] [Accepted: 10/12/2017] [Indexed: 01/13/2023] Open
Abstract
A large diversity of 2-aminoimidazolone alkaloids is produced by various marine invertebrates, especially by the marine Calcareous sponges Leucetta and Clathrina. The phylogeny of these sponges and the wide scope of 2-aminoimidazolone alkaloids they produce are reviewed in this article. The origin (invertebrate cells, associated microorganisms, or filtered plankton), physiological functions, and natural molecular targets of these alkaloids are largely unknown. Following the identification of leucettamine B as an inhibitor of selected protein kinases, we synthesized a family of analogues, collectively named leucettines, as potent inhibitors of DYRKs (dual-specificity, tyrosine phosphorylation regulated kinases) and CLKs (cdc2-like kinases) and potential pharmacological leads for the treatment of several diseases, including Alzheimer's disease and Down syndrome. We assembled a small library of marine sponge- and ascidian-derived 2-aminoimidazolone alkaloids, along with several synthetic analogues, and tested them on a panel of mammalian and protozoan kinases. Polyandrocarpamines A and B were found to be potent and selective inhibitors of DYRKs and CLKs. They inhibited cyclin D1 phosphorylation on a DYRK1A phosphosite in cultured cells. 2-Aminoimidazolones thus represent a promising chemical scaffold for the design of potential therapeutic drug candidates acting as specific inhibitors of disease-relevant kinases, and possibly other disease-relevant targets.
Collapse
Affiliation(s)
- Nadège Loaëc
- ManRos Therapeutics, Perharidy Research Center, 29680 Roscoff, Bretagne, France.
- Station Biologique de Roscoff, CNRS, 'Protein Phosphorylation and Human Disease' Group, Place G. Teissier, 29680 Roscoff, Bretagne, France.
| | - Eletta Attanasio
- ManRos Therapeutics, Perharidy Research Center, 29680 Roscoff, Bretagne, France.
| | - Benoît Villiers
- ManRos Therapeutics, Perharidy Research Center, 29680 Roscoff, Bretagne, France.
| | - Emilie Durieu
- ManRos Therapeutics, Perharidy Research Center, 29680 Roscoff, Bretagne, France.
| | - Tania Tahtouh
- ManRos Therapeutics, Perharidy Research Center, 29680 Roscoff, Bretagne, France.
| | - Morgane Cam
- ManRos Therapeutics, Perharidy Research Center, 29680 Roscoff, Bretagne, France.
| | - Rohan A Davis
- Griffith Institute for Drug Discovery, Griffith University, Brisbane, QLD 4111, Australia.
| | - Aline Alencar
- Universidade Federal do Rio de Janeiro, Instituto de Biologia-Departamento de Zoologia, Av. Carlos Chagas Filho 373-CCS-Bloco A-Sala A0-100, Ilha do Fundão, 21941-902 Rio de Janeiro, Brasil.
| | - Mélanie Roué
- Molécules de Communication et Adaptation des Micro-Organismes, UMR 7245 CNRS, Muséum National d' Histoire Naturelle, 57 rue Cuvier (C.P. 54), 75005 Paris, France.
| | - Marie-Lise Bourguet-Kondracki
- Molécules de Communication et Adaptation des Micro-Organismes, UMR 7245 CNRS, Muséum National d' Histoire Naturelle, 57 rue Cuvier (C.P. 54), 75005 Paris, France.
| | - Peter Proksch
- Institut für Pharmazeutische Biologie und Biotechnologie, Universitätsstr. 1, 40225 Düsseldorf, Germany.
| | - Emmanuelle Limanton
- Université de Rennes 1, Institut des Sciences Chimiques de Rennes, ISCR UMR CNRS 6226, Groupe Chimie Organique et Interfaces (CORINT), Bât. 10A, Campus de Beaulieu, Avenue du Général Leclerc, CS 74205, 35042 Rennes CEDEX, Bretagne, France.
| | - Solène Guiheneuf
- Université de Rennes 1, Institut des Sciences Chimiques de Rennes, ISCR UMR CNRS 6226, Groupe Chimie Organique et Interfaces (CORINT), Bât. 10A, Campus de Beaulieu, Avenue du Général Leclerc, CS 74205, 35042 Rennes CEDEX, Bretagne, France.
| | - François Carreaux
- Université de Rennes 1, Institut des Sciences Chimiques de Rennes, ISCR UMR CNRS 6226, Groupe Chimie Organique et Interfaces (CORINT), Bât. 10A, Campus de Beaulieu, Avenue du Général Leclerc, CS 74205, 35042 Rennes CEDEX, Bretagne, France.
| | - Jean-Pierre Bazureau
- Université de Rennes 1, Institut des Sciences Chimiques de Rennes, ISCR UMR CNRS 6226, Groupe Chimie Organique et Interfaces (CORINT), Bât. 10A, Campus de Beaulieu, Avenue du Général Leclerc, CS 74205, 35042 Rennes CEDEX, Bretagne, France.
| | - Michelle Klautau
- Universidade Federal do Rio de Janeiro, Instituto de Biologia-Departamento de Zoologia, Av. Carlos Chagas Filho 373-CCS-Bloco A-Sala A0-100, Ilha do Fundão, 21941-902 Rio de Janeiro, Brasil.
| | - Laurent Meijer
- ManRos Therapeutics, Perharidy Research Center, 29680 Roscoff, Bretagne, France.
| |
Collapse
|
38
|
Myrianthopoulos V, Lozach O, Zareifi D, Alexopoulos L, Meijer L, Gorgoulis VG, Mikros E. Combined Virtual and Experimental Screening for CK1 Inhibitors Identifies a Modulator of p53 and Reveals Important Aspects of in Silico Screening Performance. Int J Mol Sci 2017; 18:ijms18102102. [PMID: 28984824 PMCID: PMC5666784 DOI: 10.3390/ijms18102102] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2017] [Revised: 09/25/2017] [Accepted: 10/03/2017] [Indexed: 12/02/2022] Open
Abstract
A compound collection of pronounced structural diversity was comprehensively screened for inhibitors of the DNA damage-related kinase CK1. The collection was evaluated in vitro. A potent and selective CK1 inhibitor was discovered and its capacity to modulate the endogenous levels of the CK1-regulated tumor suppressor p53 was demonstrated in cancer cell lines. Administration of 10 μM of the compound resulted in significant increase of p53 levels, reaching almost 2-fold in hepatocellular carcinoma cells. In parallel to experimental screening, two representative and orthogonal in silico screening methodologies were implemented for enabling the retrospective assessment of virtual screening performance on a case-specific basis. Results showed that both techniques performed at an acceptable and fairly comparable level, with a slight advantage of the structure-based over the ligand-based approach. However, both approaches demonstrated notable sensitivity upon parameters such as screening template choice and treatment of redundancy in the enumerated compound collection. An effort to combine insight derived by sequential implementation of the two methods afforded poor further improvement of screening performance. Overall, the presented assessment highlights the relation between improper use of enrichment metrics and misleading results, and demonstrates the inherent delicacy of in silico methods, emphasizing the challenging character of virtual screening protocol optimization.
Collapse
Affiliation(s)
| | - Olivier Lozach
- Protein Phosphorylation & Human Disease Group, Station Biologique, B. P. 74, CEDEX 29682 Roscoff, Bretagne, France.
| | | | - Leonidas Alexopoulos
- School of Mechanical Engineering, National Technical University of Athens, 15780 Athens, Greece.
| | - Laurent Meijer
- ManRos Therapeutics, Perharidy Research Center, Roscoff, 29680 Bretagne, France.
| | - Vassilis G Gorgoulis
- Department of Histology-Embryology, School of Medicine, University of Athens, Mikras Asias 75, GR-11527 Athens, Greece.
- Biomedical Research Foundation of the Academy of Athens, 11527 Athens, Greece.
- Faculty Institute of Cancer Sciences, University of Manchester, Manchester Academic Health Science Centre, M13 9NT Manchester, UK.
| | - Emmanuel Mikros
- Department of Pharmacy, University of Athens, Panepistimiopolis Zografou, GR-15771 Athens, Greece.
- "Athena" Research and Innovation Center, 15125 Athens, Greece.
| |
Collapse
|
39
|
El Hage K, Piquemal JP, Oumata N, Meijer L, Galons H, Gresh N. A Simple Isomerization of the Purine Scaffold of a Kinase Inhibitor, Roscovitine, Affords a Four- to Seven-Fold Enhancement of Its Affinity for Four CDKs. Could This Be Traced Back to Conjugation-Induced Stiffenings/Loosenings of Rotational Barriers? ACS Omega 2017; 2:3467-3474. [PMID: 30023695 PMCID: PMC6044500 DOI: 10.1021/acsomega.7b00471] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 04/18/2017] [Accepted: 06/28/2017] [Indexed: 06/08/2023]
Abstract
Roscovitine is an antitumor purine inhibitor of cyclin-dependent kinase CDK5, for which it displays submicromolar affinity. It reached phase IIb clinical trials in 2007. The search for analogues with improved kinase affinities led recently to an isomer, finisterine, having a nearly 10-fold greater affinity for both CDK5 and CDK9. It solely differs by the displacement of one nitrogen atom in the purine ring, from position 6 to position 9. This has no incidence on the intermolecular interaction of either drug with the neighboring sites that anchor the ring in the recognition site. Quantum chemistry calculations combined with conformational and topological analyses of the impact of the purine ring isomerization of roscovitine and finisterine on its conformational stability show that the modified electronic conjugation, on the other hand, results in a stiffening of the rotational barrier around the extracyclic C-NH bond of finisterine, vicinal to N9, and to which an aryl ring is connected, along with a loosening of the barrier around an extracyclic C6-C bond connecting to a shorter, hydrophobic arm. The first effect is proposed to lead to a lesser hydration entropy of solvation in the case of finisterine, thus to a facilitated desolvation term in the overall energy balances.
Collapse
Affiliation(s)
- Krystel El Hage
- Chemistry
and Biology Nucleo(s)tides and Immunology for Therapy (CBNIT), UMR 8601 CNRS, UFR Biomédicale, Paris 75006, France
- Centre
d’Analyses et de Recherche, UR EGFEM, LSIM, Faculté
des Sciences, Saint Joseph University of
Beirut, B.P. 11-514 Riad
El Solh, Beirut 1107 2050, Lebanon
| | - Jean-Philip Piquemal
- Laboratoire
de Chimie Théorique, Sorbonne Universités,
UPMC, UMR7616 CNRS, Paris 75005, France
- Department
of Biomedical Engineering, The University
of Texas at Austin, Austin, Texas 78712, United States
| | - Nassima Oumata
- ManRos
Therapeutics, Hôtel de Recherche, Centre de Perharidy, Roscoff 29680, France
| | - Laurent Meijer
- ManRos
Therapeutics, Hôtel de Recherche, Centre de Perharidy, Roscoff 29680, France
| | - Hervé Galons
- ManRos
Therapeutics, Hôtel de Recherche, Centre de Perharidy, Roscoff 29680, France
- Unité
de Technologies Chimiques et Biologiques pour la Santé, Université Paris Descartes UMR-S 1022 Inserm, 4 avenue de l’Observatoire, Paris 75006, France
| | - Nohad Gresh
- Chemistry
and Biology Nucleo(s)tides and Immunology for Therapy (CBNIT), UMR 8601 CNRS, UFR Biomédicale, Paris 75006, France
- Laboratoire
de Chimie Théorique, Sorbonne Universités,
UPMC, UMR7616 CNRS, Paris 75005, France
| |
Collapse
|
40
|
Marteyn BS, Burgel PR, Meijer L, Witko-Sarsat V. Harnessing Neutrophil Survival Mechanisms during Chronic Infection by Pseudomonas aeruginosa: Novel Therapeutic Targets to Dampen Inflammation in Cystic Fibrosis. Front Cell Infect Microbiol 2017; 7:243. [PMID: 28713772 PMCID: PMC5492487 DOI: 10.3389/fcimb.2017.00243] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2017] [Accepted: 05/26/2017] [Indexed: 01/08/2023] Open
Abstract
More than two decades after cloning the cystic fibrosis transmembrane regulator (CFTR) gene, the defective gene in cystic fibrosis (CF), we still do not understand how dysfunction of this ion channel causes lung disease and the tremendous neutrophil burden which persists within the airways; nor why chronic colonization by Pseudomonas aeruginosa develops in CF patients who are thought to be immunocompetent. It appears that the microenvironment within the lung of CF patients provides favorable conditions for both P. aeruginosa colonization and neutrophil survival. In this context, the ability of bacteria to induce hypoxia, which in turn affects neutrophil survival is an additional level of complexity that needs to be accounted for when controlling neutrophil fate in CF. Recent studies have underscored the importance of neutrophils in innate immunity and their functions appear to extend far beyond their well-described role in antibacterial defense. Perhaps a disturbance in neutrophil reprogramming during the course of an infection severely modulates the inflammatory response in CF. Furthermore there is an emerging concept that the CFTR itself may be an immune modulator and stimulating CFTR function in CF patients could promote neutrophil and macrophages antimicrobial function. Fostering the resolution of inflammation by favoring neutrophil apoptosis could preserve their microbicidal activities but decrease their proinflammatory potential. In this context, triggering neutrophil apoptosis with roscovitine may be a potential therapeutic option and this is currently being evaluated in CF patients. In the present review we discuss how neutrophils functions are disturbed in CF and how this may relate to chronic infection with P. aeuginosa and we propose novel research directions aimed at modulating neutrophil survival, dampening lung inflammation and ultimately leading to an amelioration of the lung disease.
Collapse
Affiliation(s)
- Benoît S Marteyn
- Unité de Pathogénie Microbienne Moléculaire, Institut PasteurParis, France.,Institut National de la Santé et de la Recherche Médicale, U12021202Paris, France.,Institut Gustave RoussyVillejuif, France
| | - Pierre-Régis Burgel
- Université Paris Descartes, Sorbonne Paris CitéParis, France.,Pneumology Department, Hôpital CochinParis, France
| | | | - Véronique Witko-Sarsat
- Institut National de la Santé et de la Recherche Médicale, U1016, Institut CochinParis, France.,Centre National de la Recherche Scientifique-UMR 8104Paris, France.,Center of Excellence, Labex InflamexParis, France
| |
Collapse
|
41
|
Lamba N, Muskens IS, Meijer L, Briceno V, Edrees H, Aslam B, Minhas S, Smith TR, Mekary RA, Broekman ML. P14.22 Whole-Brain Radiotherapy versus Stereotactic Radiosurgery after Resection for Intracranial Metastasis: a systematic review and meta-analysis. Neuro Oncol 2017. [DOI: 10.1093/neuonc/nox036.407] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
|
42
|
Walter A, Chaikuad A, Loaëc N, Preu L, Knapp S, Meijer L, Kunick C, Koch O. Identification of CLK1 Inhibitors by a Fragment-linking Based Virtual Screening. Mol Inform 2016; 36. [PMID: 28000414 DOI: 10.1002/minf.201600123] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2016] [Accepted: 11/01/2016] [Indexed: 11/11/2022]
Abstract
Alternative splicing plays an important role in the regulation of protein biosynthesis. CDC2-like kinases (CLKs) phosphorylate splicing factors rendering them a potential target for treating diseases caused by splicing dysregulation. As selective and potent inhibitors of CLK1 are still lacking, a fragment-linking based virtual screening campaign was successfully applied to identify new inhibitors showing activity on CLK1. These inhibitors exhibit a novel 2,4-substituted 1,3-thiazole scaffold that is suitable for further modification. A subsequently performed docking and protein structure based analysis revealed first hints for inhibitors showing preferred binding activity for CLK1 and DYRK2 over other splicing kinases.
Collapse
Affiliation(s)
- Anne Walter
- Institut für Medizinische und Pharmazeutische Chemie, Technische Universität Braunschweig, Beethovenstraße 55, 38106, Braunschweig, Germany
| | - Apirat Chaikuad
- Nuffield Department of Clinical Medicine, Chemical Genomics Consortium, University of Oxford, Old Road Campus Research Building, Roosevelt Drive, Headington, Oxford, OX3 7DQ, U.K.,Institute of Pharmaceutical Chemistry and Buchmann Institute for Life Sciences, Goethe-University Frankfurt, 60438, Frankfurt am Main, Germany
| | - Nadège Loaëc
- ManRos Therapeutics, Hôtel de Recherche, Centre de Perharidy, 29680, Roscoff, France
| | - Lutz Preu
- Institut für Medizinische und Pharmazeutische Chemie, Technische Universität Braunschweig, Beethovenstraße 55, 38106, Braunschweig, Germany
| | - Stefan Knapp
- Nuffield Department of Clinical Medicine, Chemical Genomics Consortium, University of Oxford, Old Road Campus Research Building, Roosevelt Drive, Headington, Oxford, OX3 7DQ, U.K.,Institute of Pharmaceutical Chemistry and Buchmann Institute for Life Sciences, Goethe-University Frankfurt, 60438, Frankfurt am Main, Germany
| | - Laurent Meijer
- ManRos Therapeutics, Hôtel de Recherche, Centre de Perharidy, 29680, Roscoff, France
| | - Conrad Kunick
- Institut für Medizinische und Pharmazeutische Chemie, Technische Universität Braunschweig, Beethovenstraße 55, 38106, Braunschweig, Germany
| | - Oliver Koch
- Technische Universität Dortmund, Fakultät für Chemie und chemische Biologie, Otto-Hahn-Straße 6, 44227, Dortmund, Germany
| |
Collapse
|
43
|
Esposito G, Bourguet-Kondracki ML, Mai LH, Longeon A, Teta R, Meijer L, Van Soest R, Mangoni A, Costantino V. Chloromethylhalicyclamine B, a Marine-Derived Protein Kinase CK1δ/ε Inhibitor. J Nat Prod 2016; 79:2953-2960. [PMID: 27933894 DOI: 10.1021/acs.jnatprod.6b00939] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/06/2023]
Abstract
The halogenated alkaloid chloromethylhalicyclamine B (1), together with the known natural compound halicyclamine B (2), was isolated from the extract of the sponge Acanthostrongylophora ingens. The structure of compound 1 was determined by spectroscopic means, and it was shown that 1 is produced by reaction of 2 with CH2Cl2 used for extraction. Compound 1 was a selective CK1δ/ε inhibitor with an IC50 of 6 μM, while the natural compound 2 was inactive. The absolute configuration of 1 was determined by quantum mechanical calculation of its ECD spectrum, and this also determined the previously unknown absolute configuration of the parent halicyclamine B (2). Computational studies, validated by NOESY data, showed that compound 1 can efficiently interact with the ATP-binding site of CK1δ in spite of its globular structure, very different from the planar structure of known inhibitors of CK1δ. This opens the way to the design of a new structural type of CK1δ/ε inhibitors.
Collapse
Affiliation(s)
- Germana Esposito
- Laboratoire Molécules de Communication et Adaptation des Micro-organismes, UMR 7245 CNRS, Muséum National d'Histoire Naturelle , 57 Rue Cuvier (C.P. 54), 75005 Paris, France
| | - Marie-Lise Bourguet-Kondracki
- Laboratoire Molécules de Communication et Adaptation des Micro-organismes, UMR 7245 CNRS, Muséum National d'Histoire Naturelle , 57 Rue Cuvier (C.P. 54), 75005 Paris, France
| | - Linh H Mai
- Laboratoire Molécules de Communication et Adaptation des Micro-organismes, UMR 7245 CNRS, Muséum National d'Histoire Naturelle , 57 Rue Cuvier (C.P. 54), 75005 Paris, France
| | - Arlette Longeon
- Laboratoire Molécules de Communication et Adaptation des Micro-organismes, UMR 7245 CNRS, Muséum National d'Histoire Naturelle , 57 Rue Cuvier (C.P. 54), 75005 Paris, France
| | - Roberta Teta
- The NeaNat Group, Dipartimento di Farmacia, Università degli Studi di Napoli Federico II , Via D. Montesano 49, 80131 Napoli, Italy
| | - Laurent Meijer
- ManRos Therapeutics, Perharidy Research Center , 29680 Roscoff, France
| | - Rob Van Soest
- Naturalis Biodiversity Center , P.O. Box 9517, 2300 RA Leiden, The Netherlands
| | - Alfonso Mangoni
- The NeaNat Group, Dipartimento di Farmacia, Università degli Studi di Napoli Federico II , Via D. Montesano 49, 80131 Napoli, Italy
| | - Valeria Costantino
- The NeaNat Group, Dipartimento di Farmacia, Università degli Studi di Napoli Federico II , Via D. Montesano 49, 80131 Napoli, Italy
| |
Collapse
|
44
|
Labrière C, Lozach O, Blairvacq M, Meijer L, Guillou C. Further investigation of Paprotrain: Towards the conception of selective and multi-targeted CNS kinase inhibitors. Eur J Med Chem 2016; 124:920-934. [DOI: 10.1016/j.ejmech.2016.08.069] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2016] [Revised: 08/29/2016] [Accepted: 08/30/2016] [Indexed: 12/21/2022]
|
45
|
Zeinyeh W, Esvan YJ, Nauton L, Loaëc N, Meijer L, Théry V, Anizon F, Giraud F, Moreau P. Synthesis and preliminary in vitro kinase inhibition evaluation of new diversely substituted pyrido[3,4-g]quinazoline derivatives. Bioorg Med Chem Lett 2016; 26:4327-9. [PMID: 27469128 DOI: 10.1016/j.bmcl.2016.07.032] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2016] [Revised: 07/13/2016] [Accepted: 07/14/2016] [Indexed: 10/21/2022]
Abstract
The synthesis of new diversely substituted pyrido[3,4-g]quinazolines is described. The inhibitory potencies of prepared compounds toward a panel of five CMGC protein kinases (CDK5, CLK1, DYRK1A, CK1, GSK3), that are known to play a potential role in Alzheimer's disease, were evaluated. The best overall kinase inhibition profile was found for nitro compound 4 bearing an ethyl group at the 5-position.
Collapse
Affiliation(s)
- Wael Zeinyeh
- Université Clermont Auvergne, Université Blaise Pascal, Institut de Chimie de Clermont-Ferrand, BP 10448, F-63000 Clermont-Ferrand, France; CNRS, UMR 6296, ICCF, F-63178 Aubière, France
| | - Yannick J Esvan
- Université Clermont Auvergne, Université Blaise Pascal, Institut de Chimie de Clermont-Ferrand, BP 10448, F-63000 Clermont-Ferrand, France; CNRS, UMR 6296, ICCF, F-63178 Aubière, France
| | - Lionel Nauton
- Université Clermont Auvergne, Université Blaise Pascal, Institut de Chimie de Clermont-Ferrand, BP 10448, F-63000 Clermont-Ferrand, France; CNRS, UMR 6296, ICCF, F-63178 Aubière, France
| | - Nadège Loaëc
- ManRos Therapeutics, Centre de Perharidy, 29680 Roscoff, France
| | - Laurent Meijer
- ManRos Therapeutics, Centre de Perharidy, 29680 Roscoff, France
| | - Vincent Théry
- Université Clermont Auvergne, Université Blaise Pascal, Institut de Chimie de Clermont-Ferrand, BP 10448, F-63000 Clermont-Ferrand, France; CNRS, UMR 6296, ICCF, F-63178 Aubière, France
| | - Fabrice Anizon
- Université Clermont Auvergne, Université Blaise Pascal, Institut de Chimie de Clermont-Ferrand, BP 10448, F-63000 Clermont-Ferrand, France; CNRS, UMR 6296, ICCF, F-63178 Aubière, France
| | - Francis Giraud
- Université Clermont Auvergne, Université Blaise Pascal, Institut de Chimie de Clermont-Ferrand, BP 10448, F-63000 Clermont-Ferrand, France; CNRS, UMR 6296, ICCF, F-63178 Aubière, France.
| | - Pascale Moreau
- Université Clermont Auvergne, Université Blaise Pascal, Institut de Chimie de Clermont-Ferrand, BP 10448, F-63000 Clermont-Ferrand, France; CNRS, UMR 6296, ICCF, F-63178 Aubière, France.
| |
Collapse
|
46
|
Hédou D, Dubouilh-Benard C, Loaëc N, Meijer L, Fruit C, Besson T. Synthesis of Bioactive 2-(Arylamino)thiazolo[5,4-f]-quinazolin-9-ones via the Hügershoff Reaction or Cu- Catalyzed Intramolecular C-S Bond Formation. Molecules 2016; 21:molecules21060794. [PMID: 27322235 PMCID: PMC6272913 DOI: 10.3390/molecules21060794] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2016] [Revised: 06/12/2016] [Accepted: 06/13/2016] [Indexed: 11/16/2022] Open
Abstract
A library of thirty eight novel thiazolo[5,4-f]quinazolin-9(8H)-one derivatives (series 8, 10, 14 and 17) was prepared via the Hügershoff reaction and a Cu catalyzed intramolecular C-S bond formation, helped by microwave-assisted technology when required. The efficient multistep synthesis of the key 6-amino-3-cyclopropylquinazolin-4(3H)-one (3) has been reinvestigated and performed on a multigram scale from the starting 5-nitroanthranilic acid. The inhibitory potency of the final products was evaluated against five kinases involved in Alzheimer's disease and showed that some molecules of the 17 series described in this paper are particularly promising for the development of novel multi-target inhibitors of kinases.
Collapse
Affiliation(s)
- Damien Hédou
- Normandie Univ, UNIROUEN, INSA Rouen, CNRS, COBRA, 76000 Rouen, France.
| | | | - Nadège Loaëc
- Protein Phosphorylation & Human Disease group, Station Biologique, 29680 Roscoff, France.
- Manros Therapeutics, Centre de Perharidy, 29680 Roscoff, France.
| | - Laurent Meijer
- Manros Therapeutics, Centre de Perharidy, 29680 Roscoff, France.
| | - Corinne Fruit
- Normandie Univ, UNIROUEN, INSA Rouen, CNRS, COBRA, 76000 Rouen, France.
| | - Thierry Besson
- Normandie Univ, UNIROUEN, INSA Rouen, CNRS, COBRA, 76000 Rouen, France.
| |
Collapse
|
47
|
Ouach A, Boulahjar R, Vala C, Bourg S, Bonnet P, Guguen-Guillouzo C, Ravache M, Le Guevel R, Lozach O, Lazar S, Troin Y, Meijer L, Ruchaud S, Akssira M, Guillaumet G, Routier S. Novel optimization of valmerins (tetrahydropyrido[1,2-a]isoindolones) as potent dual CDK5/GSK3 inhibitors. Eur J Med Chem 2016; 115:311-25. [DOI: 10.1016/j.ejmech.2016.02.072] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2015] [Revised: 02/09/2016] [Accepted: 02/27/2016] [Indexed: 11/17/2022]
|
48
|
Kilday J, Massimi L, Caldarelli M, Lee Y, Chen H, Yiang M, Parkes J, Naiker T, van Veelen M, Michiels E, Pettorini B, Mallucci C, Meijer L, Dorfer C, Czech T, Diezi M, van Schouten N, Holm S, Gustavsson B, Benesch M, Hoffman A, Muller H, Escherich G, Flitsch J, Rutkowski S, Grotzer M, Spoudeas H, Capra M, Jimenez-Guerra R, MacDonald P, Johnston D, Dvir R, Constantini S, Kuo M, Yang S, Bartels U. CR-12INTRACYSTIC INTERFERON-ALPHA IN PAEDIATRIC CRANIOPHARYNGIOMA PATIENTS: AN INTERNATIONAL MULTI-CENTRE ASSESSMENT ON BEHALF OF SIOP-E AND ISPN. Neuro Oncol 2016. [DOI: 10.1093/neuonc/now068.12] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
|
49
|
Meijer L, Héry-Arnaud G, Berre RL, Nowak E, Roux LL, Guéganton L, Rault G, Mottier D. ePS03.7 Rosco-CF, a safety and efficacy clinical trial of (R)-roscovitine in CF patients. J Cyst Fibros 2016. [DOI: 10.1016/s1569-1993(16)30210-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
|
50
|
Husson H, Moreno S, Smith LA, Smith MM, Russo RJ, Pitstick R, Sergeev M, Ledbetter SR, Bukanov NO, Lane M, Zhang K, Billot K, Carlson G, Shah J, Meijer L, Beier DR, Ibraghimov-Beskrovnaya O. Reduction of ciliary length through pharmacologic or genetic inhibition of CDK5 attenuates polycystic kidney disease in a model of nephronophthisis. Hum Mol Genet 2016; 25:2245-2255. [PMID: 27053712 PMCID: PMC5081056 DOI: 10.1093/hmg/ddw093] [Citation(s) in RCA: 40] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2015] [Accepted: 03/17/2016] [Indexed: 02/06/2023] Open
Abstract
Polycystic kidney diseases (PKDs) comprise a subgroup of ciliopathies characterized by the formation of fluid-filled kidney cysts and progression to end-stage renal disease. A mechanistic understanding of cystogenesis is crucial for the development of viable therapeutic options. Here, we identify CDK5, a kinase active in post mitotic cells, as a new and important mediator of PKD progression. We show that long-lasting attenuation of PKD in the juvenile cystic kidneys (jck) mouse model of nephronophthisis by pharmacological inhibition of CDK5 using either R-roscovitine or S-CR8 is accompanied by sustained shortening of cilia and a more normal epithelial phenotype, suggesting this treatment results in a reprogramming of cellular differentiation. Also, a knock down of Cdk5 in jck cells using small interfering RNA results in significant shortening of ciliary length, similar to what we observed with R-roscovitine. Finally, conditional inactivation of Cdk5 in the jck mice significantly attenuates cystic disease progression and is associated with shortening of ciliary length as well as restoration of cellular differentiation. Our results suggest that CDK5 may regulate ciliary length by affecting tubulin dynamics via its substrate collapsin response mediator protein 2. Taken together, our data support therapeutic approaches aimed at restoration of ciliogenesis and cellular differentiation as a promising strategy for the treatment of renal cystic diseases.
Collapse
Affiliation(s)
- Hervé Husson
- Department of Rare Diseases, Sanofi-Genzyme R&D Center, 49 New York Avenue, Framingham, MA 01701, USA
| | - Sarah Moreno
- Department of Rare Diseases, Sanofi-Genzyme R&D Center, 49 New York Avenue, Framingham, MA 01701, USA
| | - Laurie A Smith
- Department of Rare Diseases, Sanofi-Genzyme R&D Center, 49 New York Avenue, Framingham, MA 01701, USA
| | - Mandy M Smith
- Department of Rare Diseases, Sanofi-Genzyme R&D Center, 49 New York Avenue, Framingham, MA 01701, USA
| | - Ryan J Russo
- Department of Rare Diseases, Sanofi-Genzyme R&D Center, 49 New York Avenue, Framingham, MA 01701, USA
| | - Rose Pitstick
- McLaughlin Research Institute, 1520 23rd Street South, Great Falls, Montana 59405, USA
| | - Mikhail Sergeev
- Harvard Institutes of Medicine, 4 Blackfan Circle HIM568, Boston, MA 02115, USA
| | - Steven R Ledbetter
- Department of Rare Diseases, Sanofi-Genzyme R&D Center, 49 New York Avenue, Framingham, MA 01701, USA
| | - Nikolay O Bukanov
- Department of Rare Diseases, Sanofi-Genzyme R&D Center, 49 New York Avenue, Framingham, MA 01701, USA
| | - Monica Lane
- Department of Biological Mass Spectrometry & Biomarker Research, Sanofi-Genzyme R&D Center, 1 Mountain Road, Framingham, MA 01701, USA
| | - Kate Zhang
- Department of Biological Mass Spectrometry & Biomarker Research, Sanofi-Genzyme R&D Center, 1 Mountain Road, Framingham, MA 01701, USA
| | - Katy Billot
- ManRos Therapeutics, Hotel de Recherche-Centre de Perharidy, 29680 Roscoff, France
| | - George Carlson
- McLaughlin Research Institute, 1520 23rd Street South, Great Falls, Montana 59405, USA
| | - Jagesh Shah
- Harvard Institutes of Medicine, 4 Blackfan Circle HIM568, Boston, MA 02115, USA
| | - Laurent Meijer
- ManRos Therapeutics, Hotel de Recherche-Centre de Perharidy, 29680 Roscoff, France
| | - David R Beier
- Center for Developmental Biology and Regenerative Medicine, Seattle Children's Research Institute, 1900 9th Avenue, Seattle, WA 98101, USA
| | | |
Collapse
|