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Kalita S, Kalita S, Kawa AH, Shill S, Gupta A, Kumar S, Mandal B. Copper Chelating Cyclic Peptidomimetic Inhibits Aβ Fibrillogenesis. RSC Med Chem 2022; 13:761-774. [PMID: 35814930 PMCID: PMC9215124 DOI: 10.1039/d2md00019a] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2022] [Accepted: 05/09/2022] [Indexed: 11/21/2022] Open
Abstract
Misfolding of amyloid- peptide (A) and its subsequent aggregation into toxic oligomers is one of the leading causes of Alzheimer's disease (AD). As a therapeutic approach, cyclic peptides have been...
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Howard RT, Hemsley P, Petteruti P, Saunders CN, Molina Bermejo JA, Scott JS, Johannes JW, Tate EW. Structure-Guided Design and In-Cell Target Profiling of a Cell-Active Target Engagement Probe for PARP Inhibitors. ACS Chem Biol 2020; 15:325-333. [PMID: 32017532 PMCID: PMC7146755 DOI: 10.1021/acschembio.9b00963] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
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Inhibition of the
poly(ADP-ribose) polymerase (PARP) family of
enzymes has become an attractive therapeutic strategy in oncology
and beyond; however, chemical tools to profile PARP engagement in
live cells are lacking. Herein, we report the design and application
of PARPYnD, the first photoaffinity probe (AfBP) for
PARP enzymes based on triple PARP1/2/6 inhibitor AZ9482, which induces multipolar spindle (MPS) formation in breast cancer
cells. PARPYnD is a robust tool for profiling PARP1/2
and is used to profile clinical PARP inhibitor olaparib, identifying
several novel off-target proteins. Surprisingly, while PARPYnD can enrich recombinant PARP6 spiked into cellular lysates and inhibits
PARP6 in cell-free assays, it does not label PARP6 in intact cells.
These data highlight an intriguing biomolecular disparity between
recombinant and endogenous PARP6. PARPYnD provides a
new approach to expand our knowledge of the targets of this class
of compounds and the mechanisms of action of PARP inhibitors in cancer.
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Affiliation(s)
- Ryan T. Howard
- Department of Chemistry, Molecular Sciences Research Hub, Imperial College London, London W12 0BZ, United Kingdom
| | - Paul Hemsley
- Oncology, R&D, AstraZeneca, Cambridge CB4 0WG, United Kingdom
| | - Philip Petteruti
- Oncology, R&D, AstraZeneca, Boston, Waltham, Massachusetts 02451, United States
| | - Charlie N. Saunders
- Department of Chemistry, Molecular Sciences Research Hub, Imperial College London, London W12 0BZ, United Kingdom
| | - Javier A. Molina Bermejo
- Department of Chemistry, Molecular Sciences Research Hub, Imperial College London, London W12 0BZ, United Kingdom
| | - James S. Scott
- Oncology, R&D, AstraZeneca, Cambridge CB4 0WG, United Kingdom
| | - Jeffrey W. Johannes
- Oncology, R&D, AstraZeneca, Boston, Waltham, Massachusetts 02451, United States
| | - Edward W. Tate
- Department of Chemistry, Molecular Sciences Research Hub, Imperial College London, London W12 0BZ, United Kingdom
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Kuo YC, Rajesh R. Challenges in the treatment of Alzheimer’s disease: recent progress and treatment strategies of pharmaceuticals targeting notable pathological factors. Expert Rev Neurother 2019; 19:623-652. [DOI: 10.1080/14737175.2019.1621750] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Yung-Chih Kuo
- Department of Chemical Engineering, National Chung Cheng University, Chia-Yi, Taiwan, Republic of China
| | - Rajendiran Rajesh
- Department of Chemical Engineering, National Chung Cheng University, Chia-Yi, Taiwan, Republic of China
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4
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Recent advance in oxazole-based medicinal chemistry. Eur J Med Chem 2018; 144:444-492. [DOI: 10.1016/j.ejmech.2017.12.044] [Citation(s) in RCA: 166] [Impact Index Per Article: 27.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2017] [Revised: 12/04/2017] [Accepted: 12/13/2017] [Indexed: 01/09/2023]
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5
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Bursavich MG, Harrison BA, Acharya R, Costa DE, Freeman EA, Hodgdon HE, Hrdlicka LA, Jin H, Kapadnis S, Moffit JS, Murphy DA, Nolan S, Patzke H, Tang C, Wen M, Koenig G, Blain JF, Burnett DA. Design, Synthesis, and Evaluation of a Novel Series of Oxadiazine Gamma Secretase Modulators for Familial Alzheimer’s Disease. J Med Chem 2017; 60:2383-2400. [DOI: 10.1021/acs.jmedchem.6b01620] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Affiliation(s)
- Matthew G. Bursavich
- FORUM Pharmaceuticals, 225 Second Avenue, Waltham, Massachusetts 02451, United States
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6
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γ-Secretase Modulators as Aβ42-Lowering Pharmacological Agents to Treat Alzheimer’s Disease. TOPICS IN MEDICINAL CHEMISTRY 2017. [DOI: 10.1007/7355_2016_19] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
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7
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Polavarapu PL. Determination of the Absolute Configurations of Chiral Drugs Using Chiroptical Spectroscopy. Molecules 2016; 21:molecules21081056. [PMID: 27529201 PMCID: PMC6273303 DOI: 10.3390/molecules21081056] [Citation(s) in RCA: 29] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2016] [Revised: 08/02/2016] [Accepted: 08/04/2016] [Indexed: 02/07/2023] Open
Abstract
Chiroptical spectroscopy has emerged as a promising tool for the determination of absolute configurations and predominant conformations of chiral molecules in academic laboratories. This promise has led to the adaption of chiroptical spectroscopic methods as valuable tools in chiral drug discovery research programs of the pharmaceutical industry. Most major pharmaceutical companies have invested in in-house chiroptical spectroscopy applications and reported successful outcomes. In the context of continuously increasing applications of chiroptical spectroscopy for chiral molecular structure determination, a review of recent developments and applications for chiral drugs is presented in this manuscript.
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Bursavich MG, Harrison BA, Blain JF. Gamma Secretase Modulators: New Alzheimer's Drugs on the Horizon? J Med Chem 2016; 59:7389-409. [PMID: 27007185 DOI: 10.1021/acs.jmedchem.5b01960] [Citation(s) in RCA: 106] [Impact Index Per Article: 13.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
The rapidly aging population desperately requires new therapies for Alzheimer's disease. Despite years of pharmaceutical research, limited clinical success has been realized, with several failed disease modification therapies in recent years. On the basis of compelling genetic evidence, the pharmaceutical industry has put a large emphasis on brain beta amyloid (Aβ) either through its removal via antibodies or by targeting the proteases responsible for its production. In this Perspective, we focus on the development of small molecules that improve the activity of one such protease, gamma secretase, through an allosteric binding site to preferentially increase the concentration of the shorter non-amyloidogenic Aβ species. After a few early failures due to poor drug-like properties, the industry is now on the cusp of delivering gamma secretase modulators for clinical proof-of-mechanism studies that combine potency and efficacy with improved drug-like properties such as lower cLogP, high central nervous system multiparameter optimization scores, and high sp(3) character.
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Affiliation(s)
- Matthew G Bursavich
- FORUM Pharmaceuticals , 225 Second Avenue, Waltham, Massachusetts 02451, United States
| | - Bryce A Harrison
- FORUM Pharmaceuticals , 225 Second Avenue, Waltham, Massachusetts 02451, United States
| | - Jean-François Blain
- FORUM Pharmaceuticals , 225 Second Avenue, Waltham, Massachusetts 02451, United States
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9
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Pettersson M, Johnson DS, Humphrey JM, am Ende CW, Evrard E, Efremov I, Kauffman GW, Stepan AF, Stiff CM, Xie L, Bales KR, Hajos-Korcsok E, Murrey HE, Pustilnik LR, Steyn SJ, Wood KM, Verhoest PR. Discovery of indole-derived pyridopyrazine-1,6-dione γ-secretase modulators that target presenilin. Bioorg Med Chem Lett 2015; 25:908-13. [DOI: 10.1016/j.bmcl.2014.12.059] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2014] [Revised: 12/13/2014] [Accepted: 12/16/2014] [Indexed: 01/29/2023]
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10
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Rajasekhar K, Chakrabarti M, Govindaraju T. Function and toxicity of amyloid beta and recent therapeutic interventions targeting amyloid beta in Alzheimer's disease. Chem Commun (Camb) 2015; 51:13434-50. [DOI: 10.1039/c5cc05264e] [Citation(s) in RCA: 149] [Impact Index Per Article: 16.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
Our Feature Article details the physiological role of amyloid beta (Aβ), elaborates its toxic effects and outlines therapeutic molecules designed in the last two years targeting different aspects of Aβ for preventing AD.
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Affiliation(s)
- K. Rajasekhar
- Bioorganic Chemistry Laboratory
- New Chemistry Unit
- Jawaharlal Nehru Centre for Advanced Scientific Research
- Bengaluru 560064
- India
| | - Malabika Chakrabarti
- Bioorganic Chemistry Laboratory
- New Chemistry Unit
- Jawaharlal Nehru Centre for Advanced Scientific Research
- Bengaluru 560064
- India
| | - T. Govindaraju
- Bioorganic Chemistry Laboratory
- New Chemistry Unit
- Jawaharlal Nehru Centre for Advanced Scientific Research
- Bengaluru 560064
- India
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Velter AI, Bischoff FP, Berthelot D, De Cleyn M, Oehlrich D, Jaroskova L, Macdonald G, Minne G, Pieters S, Rombouts F, Van Brandt S, Van Roosbroeck Y, Surkyn M, Trabanco AA, Tresadern G, Wu T, Borghys H, Mercken M, Masungi C, Gijsen H. Anilinotriazoles as potent gamma secretase modulators. Bioorg Med Chem Lett 2014; 24:5805-5813. [DOI: 10.1016/j.bmcl.2014.10.024] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/29/2014] [Revised: 10/02/2014] [Accepted: 10/07/2014] [Indexed: 12/23/2022]
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12
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Pettersson M, Johnson DS, Subramanyam C, Bales KR, am Ende CW, Fish BA, Green ME, Kauffman GW, Mullins PB, Navaratnam T, Sakya SM, Stiff CM, Tran TP, Xie L, Zhang L, Pustilnik LR, Vetelino BC, Wood KM, Pozdnyakov N, Verhoest PR, O’Donnell CJ. Design, Synthesis, and Pharmacological Evaluation of a Novel Series of Pyridopyrazine-1,6-dione γ-Secretase Modulators. J Med Chem 2014; 57:1046-62. [DOI: 10.1021/jm401782h] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Affiliation(s)
- Martin Pettersson
- Pfizer Worldwide Research & Development, 610 Main Street, Cambridge, Massachusetts 02139, United States
| | - Douglas S. Johnson
- Pfizer Worldwide Research & Development, 610 Main Street, Cambridge, Massachusetts 02139, United States
| | - Chakrapani Subramanyam
- Pfizer Worldwide Research & Development, Eastern Point Road, Groton, Connecticut 06340, United States
| | - Kelly R. Bales
- Pfizer Worldwide Research & Development, 610 Main Street, Cambridge, Massachusetts 02139, United States
| | - Christopher W. am Ende
- Pfizer Worldwide Research & Development, Eastern Point Road, Groton, Connecticut 06340, United States
| | - Benjamin A. Fish
- Pfizer Worldwide Research & Development, Eastern Point Road, Groton, Connecticut 06340, United States
| | - Michael E. Green
- Pfizer Worldwide Research & Development, 610 Main Street, Cambridge, Massachusetts 02139, United States
| | - Gregory W. Kauffman
- Pfizer Worldwide Research & Development, 610 Main Street, Cambridge, Massachusetts 02139, United States
| | - Patrick B. Mullins
- Pfizer Worldwide Research & Development, Eastern Point Road, Groton, Connecticut 06340, United States
| | - Thayalan Navaratnam
- Pfizer Worldwide Research & Development, Eastern Point Road, Groton, Connecticut 06340, United States
| | - Subas M. Sakya
- Pfizer Worldwide Research & Development, Eastern Point Road, Groton, Connecticut 06340, United States
| | - Cory M. Stiff
- Pfizer Worldwide Research & Development, Eastern Point Road, Groton, Connecticut 06340, United States
| | - Tuan P. Tran
- Pfizer Worldwide Research & Development, Eastern Point Road, Groton, Connecticut 06340, United States
| | - Longfei Xie
- Pfizer Worldwide Research & Development, Eastern Point Road, Groton, Connecticut 06340, United States
| | - Liming Zhang
- Pfizer Worldwide Research & Development, Eastern Point Road, Groton, Connecticut 06340, United States
| | - Leslie R. Pustilnik
- Pfizer Worldwide Research & Development, Eastern Point Road, Groton, Connecticut 06340, United States
| | - Beth C. Vetelino
- Pfizer Worldwide Research & Development, Eastern Point Road, Groton, Connecticut 06340, United States
| | - Kathleen M. Wood
- Pfizer Worldwide Research & Development, 610 Main Street, Cambridge, Massachusetts 02139, United States
| | - Nikolay Pozdnyakov
- Pfizer Worldwide Research & Development, 610 Main Street, Cambridge, Massachusetts 02139, United States
| | - Patrick R. Verhoest
- Pfizer Worldwide Research & Development, 610 Main Street, Cambridge, Massachusetts 02139, United States
| | - Christopher J. O’Donnell
- Pfizer Worldwide Research & Development, Eastern Point Road, Groton, Connecticut 06340, United States
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