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Liu X, Henriques ST, Craik DJ, Chan LY. Unlocking the Potential of the Antimicrobial Peptide Gomesin: From Discovery and Structure-Activity Relationships to Therapeutic Applications. Int J Mol Sci 2023; 24:ijms24065893. [PMID: 36982972 PMCID: PMC10053013 DOI: 10.3390/ijms24065893] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2023] [Revised: 03/17/2023] [Accepted: 03/18/2023] [Indexed: 03/30/2023] Open
Abstract
Gomesin is a cationic antimicrobial peptide which is isolated from the haemocytes of the Brazilian tarantula Acanthoscurria gomesiana and can be produced chemically by Fmoc solid-phase peptide synthesis. Gomesin exhibits a range of biological activities, as demonstrated by its toxicity against therapeutically relevant pathogens such as Gram-positive or Gram-negative bacteria, fungi, cancer cells, and parasites. In recent years, a cyclic version of gomesin has been used for drug design and development as it is more stable than native gomesin in human serum and can penetrate and enter cancer cells. It can therefore interact with intracellular targets and has the potential to be developed as a drug lead for to treat cancer, infectious diseases, and other human diseases. This review provides a perspective on the discovery, structure-activity relationships, mechanism of action, biological activity, and potential clinical applications of gomesin.
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Affiliation(s)
- Xiaorong Liu
- Institute for Molecular Bioscience, Australian Research Council Centre of Excellence for Innovations in Peptide and Protein Science, The University of Queensland, Brisbane, QLD 4072, Australia
| | - Sónia T Henriques
- Institute for Molecular Bioscience, Australian Research Council Centre of Excellence for Innovations in Peptide and Protein Science, The University of Queensland, Brisbane, QLD 4072, Australia
- Translational Research Institute, Faculty of Health, School of Biomedical Sciences, Queensland University of Technology, Brisbane, QLD 4102, Australia
| | - David J Craik
- Institute for Molecular Bioscience, Australian Research Council Centre of Excellence for Innovations in Peptide and Protein Science, The University of Queensland, Brisbane, QLD 4072, Australia
| | - Lai Yue Chan
- Institute for Molecular Bioscience, Australian Research Council Centre of Excellence for Innovations in Peptide and Protein Science, The University of Queensland, Brisbane, QLD 4072, Australia
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2
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Miholjcic TBS, Halse H, Bonvalet M, Bigorgne A, Rouanne M, Dercle L, Shankar V, Marabelle A. Rationale for LDH-targeted cancer immunotherapy. Eur J Cancer 2023; 181:166-178. [PMID: 36657325 DOI: 10.1016/j.ejca.2022.11.032] [Citation(s) in RCA: 17] [Impact Index Per Article: 17.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2022] [Accepted: 11/23/2022] [Indexed: 12/15/2022]
Abstract
Immunotherapies have significantly improved the survival of patients in many cancers over the last decade. However, primary and secondary resistances are encountered in most patients. Unravelling resistance mechanisms to cancer immunotherapies is an area of active investigation. Elevated levels of circulating enzyme lactate dehydrogenase (LDH) have been historically considered in oncology as a marker of bad prognosis, usually attributed to elevated tumour burden and cancer metabolism. Recent evidence suggests that elevated LDH levels could be independent from tumour burden and contain a negative predictive value, which could help in guiding treatment strategies in immuno-oncology. In this review, we decipher the rationale supporting the potential of LDH-targeted therapeutic strategies to tackle the direct immunosuppressive effects of LDH on a wide range of immune cells, and enhance the survival of patients treated with cancer immunotherapies.
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Affiliation(s)
- Tina B S Miholjcic
- Faculté de Médecine, Université de Genève, Genève, Switzerland; Laboratoire de Recherche Translationnelle en Immunothérapie (LRTI), INSERM U1015, Gustave Roussy, Villejuif, France
| | - Heloise Halse
- Laboratoire de Recherche Translationnelle en Immunothérapie (LRTI), INSERM U1015, Gustave Roussy, Villejuif, France; INSERM UMR 1163, Imagine Institute, Université de Paris, F-75015 Paris, France
| | - Mélodie Bonvalet
- Laboratoire de Recherche Translationnelle en Immunothérapie (LRTI), INSERM U1015, Gustave Roussy, Villejuif, France
| | - Amélie Bigorgne
- Laboratoire de Recherche Translationnelle en Immunothérapie (LRTI), INSERM U1015, Gustave Roussy, Villejuif, France; INSERM UMR 1163, Imagine Institute, Université de Paris, F-75015 Paris, France
| | - Mathieu Rouanne
- Laboratoire de Recherche Translationnelle en Immunothérapie (LRTI), INSERM U1015, Gustave Roussy, Villejuif, France; Department of Microbiology and Immunology, Vagelos College of Physicians and Surgeons, Columbia University, New York, NY, USA; Département d'Urologie, Hôpital Foch, UVSQ, Université Paris-Saclay, 92150 Suresnes, France
| | - Laurent Dercle
- Department of Radiology, New York Presbyterian Hospital, Columbia University Irving Medical Center, New York, NY, USA
| | - Vishnu Shankar
- Immunology Program, School of Medicine, Stanford University, CA, USA
| | - Aurélien Marabelle
- Laboratoire de Recherche Translationnelle en Immunothérapie (LRTI), INSERM U1015, Gustave Roussy, Villejuif, France; Département d'Innovation Thérapeutique et d'Essais Précoces (DITEP), Gustave Roussy, 94805 Villejuif, France; Centre d'Investigation Clinique BIOTHERIS, INSERM CIC1428, Gustave Roussy, Villejuif, France; Faculté de Médecine, Université Paris-Saclay, Le Kremlin-Bicêtre, France.
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3
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Tumor lactic acid: a potential target for cancer therapy. Arch Pharm Res 2023; 46:90-110. [PMID: 36729274 DOI: 10.1007/s12272-023-01431-8] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2022] [Accepted: 01/27/2023] [Indexed: 02/03/2023]
Abstract
Tumor development is influenced by circulating metabolites and most tumors are exposed to substantially elevated levels of lactic acid and low levels of nutrients, such as glucose and glutamine. Tumor-derived lactic acid, the major circulating carbon metabolite, regulates energy metabolism and cancer cell signaling pathways, while also acting as an energy source and signaling molecule. Recent studies have yielded new insights into the pro-tumorigenic action of lactic acid and its metabolism. These insights suggest an anti-tumor therapeutic strategy targeting the oncometabolite lactic acid, with the aim of improving the efficacy and clinical safety of tumor metabolism inhibitors. This review describes the current understanding of the multifunctional roles of tumor lactic acid, as well as therapeutic approaches targeting lactic acid metabolism, including lactate dehydrogenase and monocarboxylate transporters, for anti-cancer therapy.
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4
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Sharma D, Singh M, Rani R. Role of LDH in tumor glycolysis: Regulation of LDHA by small molecules for cancer therapeutics. Semin Cancer Biol 2022; 87:184-195. [PMID: 36371026 DOI: 10.1016/j.semcancer.2022.11.007] [Citation(s) in RCA: 65] [Impact Index Per Article: 32.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2022] [Revised: 10/11/2022] [Accepted: 11/08/2022] [Indexed: 11/10/2022]
Abstract
Lactate dehydrogenase (LDH) is one of the crucial enzymes in aerobic glycolysis, catalyzing the last step of glycolysis, i.e. the conversion of pyruvate to lactate. Most cancer cells are characterized by an enhanced rate of tumor glycolysis to ensure the energy demand of fast-growing cancer cells leading to increased lactate production. Excess lactate creates extracellular acidosis which facilitates invasion, angiogenesis, and metastasis and affects the immune response. Lactate shuttle and lactate symbiosis is established in cancer cells, which may further increase the poor prognosis. Several genetic and phenotypic studies established the potential role of lactate dehydrogenase A (LDHA) or LDH5, the one homo-tetramer of subunit A, in cancer development and metastasis. The LDHA is considered a viable target for drug design and discovery. Several small molecules have been discovered to date exhibiting significant LDHA inhibitory activities and anticancer activities, therefore the starvation of cancer cells by targeting tumor glycolysis through LDHA inhibition with improved selectivity can generate alternative anticancer therapeutics. This review provides an overview of the role of LDHA in metabolic reprogramming and its association with proto-oncogenes and oncogenes. This review also aims to deliver an update on significant LDHA inhibitors with anticancer properties and future direction in this area.
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Affiliation(s)
- Dolly Sharma
- Amity Institute of Biotechnology, Amity University, Noida, Uttar Pradesh, India
| | - Mamta Singh
- Amity Institute of Molecular Medicine & Stem Cell Research, Amity University, Noida, Uttar Pradesh, India
| | - Reshma Rani
- Jubilant Biosys, Drug Discovery chemistry, Greater Noida, 201310 Uttar Pradesh, India.
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5
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Nadal-Bufí F, Chan LY, Mohammad HH, Mason JM, Salomon C, Lai A, Thompson EW, Craik DJ, Kaas Q, Henriques ST. Peptide-based LDH5 inhibitors enter cancer cells and impair proliferation. Cell Mol Life Sci 2022; 79:606. [PMID: 36436181 DOI: 10.1007/s00018-022-04633-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2022] [Revised: 11/09/2022] [Accepted: 11/14/2022] [Indexed: 11/28/2022]
Abstract
Lactate dehydrogenase 5 (LDH5) is overexpressed in many cancers and is a potential target for anticancer therapy due to its role in aerobic glycolysis. Small-molecule drugs have been developed as competitive inhibitors to bind substrate/cofactor sites of LDH5, but none reached the clinic to date. Recently, we designed the first LDH5 non-competitive inhibitor, cGmC9, a peptide that inhibits protein-protein interactions required for LDH5 enzymatic activity. Peptides are gaining a large interest as anticancer agents to modulate intracellular protein-protein interactions not targetable by small molecules; however, delivery of these peptides to the cytosol, where LDH5 and other anticancer targets are located, remains a challenge for this class of therapeutics. In this study, we focused on the cellular internalisation of cGmC9 to achieve LDH5 inhibition in the cytosol. We designed cGmC9 analogues and compared them for LDH5 inhibition, cellular uptake, toxicity, and antiproliferation against a panel of cancer cell lines. The lead analogue, [R/r]cGmC9, specifically impairs proliferation of cancer cell lines with high glycolytic profiles. Proteomics analysis showed expected metabolic changes in response to decreased glycolysis. This is the first report of a peptide-based LDH5 inhibitor able to modulate cancer metabolism and kill cancer cells that are glycolytic. The current study demonstrates the potential of using peptides as inhibitors of intracellular protein-protein interactions relevant for cancer pathways and shows that active peptides can be rationally designed to improve their cell permeation.
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Affiliation(s)
- Ferran Nadal-Bufí
- Queensland University of Technology, School of Biomedical Sciences and Translational Research Institute, Brisbane, QLD, 4102, Australia
| | - Lai Y Chan
- Institute for Molecular Bioscience, Australian Research Council Centre of Excellence for Innovations in Peptide and Protein Science, The University of Queensland, Brisbane, QLD, 4072, Australia
| | - Hadi H Mohammad
- Department of Biology and Biochemistry, University of Bath, Bath, BA2 7AY, UK.,Department of Pharmacy, College of Pharmacy, Knowledge University, Erbil, 44001, Kurdistan Region, Iraq
| | - Jody M Mason
- Department of Biology and Biochemistry, University of Bath, Bath, BA2 7AY, UK
| | - Carlos Salomon
- Exosome Biology Laboratory, Centre for Clinical Diagnostics, The University of Queensland Centre for Clinical Research, Royal Brisbane and Women's Hospital, The University of Queensland, Brisbane, QLD, 4029, Australia.,Departamento de Investigación, Postgrado y Educación Continua (DIPEC), Facultad de Ciencias de la Salud, Universidad del Alba, 8320000, Santiago, Chile
| | - Andrew Lai
- Exosome Biology Laboratory, Centre for Clinical Diagnostics, The University of Queensland Centre for Clinical Research, Royal Brisbane and Women's Hospital, The University of Queensland, Brisbane, QLD, 4029, Australia
| | - Erik W Thompson
- Queensland University of Technology, School of Biomedical Sciences and Translational Research Institute, Brisbane, QLD, 4102, Australia
| | - David J Craik
- Institute for Molecular Bioscience, Australian Research Council Centre of Excellence for Innovations in Peptide and Protein Science, The University of Queensland, Brisbane, QLD, 4072, Australia
| | - Quentin Kaas
- Institute for Molecular Bioscience, Australian Research Council Centre of Excellence for Innovations in Peptide and Protein Science, The University of Queensland, Brisbane, QLD, 4072, Australia
| | - Sónia T Henriques
- Queensland University of Technology, School of Biomedical Sciences and Translational Research Institute, Brisbane, QLD, 4102, Australia. .,Institute for Molecular Bioscience, Australian Research Council Centre of Excellence for Innovations in Peptide and Protein Science, The University of Queensland, Brisbane, QLD, 4072, Australia.
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6
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Paulussen FM, Schouten GK, Moertl C, Verheul J, Hoekstra I, Koningstein GM, Hutchins GH, Alkir A, Luirink RA, Geerke DP, van Ulsen P, den Blaauwen T, Luirink J, Grossmann TN. Covalent Proteomimetic Inhibitor of the Bacterial FtsQB Divisome Complex. J Am Chem Soc 2022; 144:15303-15313. [PMID: 35945166 PMCID: PMC9413201 DOI: 10.1021/jacs.2c06304] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
![]()
The use of antibiotics is threatened by the emergence
and spread
of multidrug-resistant strains of bacteria. Thus, there is a need
to develop antibiotics that address new targets. In this respect,
the bacterial divisome, a multi-protein complex central to cell division,
represents a potentially attractive target. Of particular interest
is the FtsQB subcomplex that plays a decisive role in divisome assembly
and peptidoglycan biogenesis in E. coli. Here, we report the structure-based design of
a macrocyclic covalent inhibitor derived from a periplasmic region
of FtsB that mediates its binding to FtsQ. The bioactive conformation
of this motif was stabilized by a customized cross-link resulting
in a tertiary structure mimetic with increased affinity for FtsQ.
To increase activity, a covalent handle was incorporated, providing
an inhibitor that impedes the interaction between FtsQ and FtsB irreversibly. The covalent inhibitor reduced the growth of an outer
membrane-permeable E. coli strain,
concurrent with the expected loss of FtsB localization, and also affected
the infection of zebrafish larvae by a clinical E.
coli strain. This first-in-class inhibitor of a divisome
protein–protein interaction highlights the potential of proteomimetic
molecules as inhibitors of challenging targets. In particular, the
covalent mode-of-action can serve as an inspiration for future antibiotics
that target protein–protein interactions.
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Affiliation(s)
- Felix M Paulussen
- Department of Chemistry and Pharmaceutical Sciences, Vrije Universiteit Amsterdam, De Boelelaan 1085, Amsterdam 1081 HV, Netherlands.,Amsterdam Institute of Molecular and Life Sciences (AIMMS), Vrije Universiteit Amsterdam, De Boelelaan 1085, Amsterdam 1081 HV, Netherlands.,Department of Molecular Microbiology, Vrije Universiteit Amsterdam, De Boelelaan 1085, Amsterdam 1081 HV, Netherlands
| | - Gina K Schouten
- Medical Microbiology and Infection Control (MMI), Amsterdam UMC Location VUmc, De Boelelaan 1108, Amsterdam 1081 HZ, Netherlands
| | - Carolin Moertl
- Department of Chemistry and Pharmaceutical Sciences, Vrije Universiteit Amsterdam, De Boelelaan 1085, Amsterdam 1081 HV, Netherlands.,Amsterdam Institute of Molecular and Life Sciences (AIMMS), Vrije Universiteit Amsterdam, De Boelelaan 1085, Amsterdam 1081 HV, Netherlands
| | - Jolanda Verheul
- Department of Bacterial Cell Biology and Physiology, Swammerdam Institute for Life Sciences, University of Amsterdam, Sciencepark 904, Amsterdam 1098 XH, Netherlands
| | - Irma Hoekstra
- Department of Chemistry and Pharmaceutical Sciences, Vrije Universiteit Amsterdam, De Boelelaan 1085, Amsterdam 1081 HV, Netherlands
| | - Gregory M Koningstein
- Amsterdam Institute of Molecular and Life Sciences (AIMMS), Vrije Universiteit Amsterdam, De Boelelaan 1085, Amsterdam 1081 HV, Netherlands.,Department of Molecular Microbiology, Vrije Universiteit Amsterdam, De Boelelaan 1085, Amsterdam 1081 HV, Netherlands
| | - George H Hutchins
- Department of Chemistry and Pharmaceutical Sciences, Vrije Universiteit Amsterdam, De Boelelaan 1085, Amsterdam 1081 HV, Netherlands.,Amsterdam Institute of Molecular and Life Sciences (AIMMS), Vrije Universiteit Amsterdam, De Boelelaan 1085, Amsterdam 1081 HV, Netherlands
| | - Aslihan Alkir
- Department of Chemistry and Pharmaceutical Sciences, Vrije Universiteit Amsterdam, De Boelelaan 1085, Amsterdam 1081 HV, Netherlands
| | - Rosa A Luirink
- Department of Chemistry and Pharmaceutical Sciences, Vrije Universiteit Amsterdam, De Boelelaan 1085, Amsterdam 1081 HV, Netherlands.,Amsterdam Institute of Molecular and Life Sciences (AIMMS), Vrije Universiteit Amsterdam, De Boelelaan 1085, Amsterdam 1081 HV, Netherlands
| | - Daan P Geerke
- Department of Chemistry and Pharmaceutical Sciences, Vrije Universiteit Amsterdam, De Boelelaan 1085, Amsterdam 1081 HV, Netherlands.,Amsterdam Institute of Molecular and Life Sciences (AIMMS), Vrije Universiteit Amsterdam, De Boelelaan 1085, Amsterdam 1081 HV, Netherlands
| | - Peter van Ulsen
- Amsterdam Institute of Molecular and Life Sciences (AIMMS), Vrije Universiteit Amsterdam, De Boelelaan 1085, Amsterdam 1081 HV, Netherlands.,Department of Molecular Microbiology, Vrije Universiteit Amsterdam, De Boelelaan 1085, Amsterdam 1081 HV, Netherlands
| | - Tanneke den Blaauwen
- Department of Bacterial Cell Biology and Physiology, Swammerdam Institute for Life Sciences, University of Amsterdam, Sciencepark 904, Amsterdam 1098 XH, Netherlands
| | - Joen Luirink
- Amsterdam Institute of Molecular and Life Sciences (AIMMS), Vrije Universiteit Amsterdam, De Boelelaan 1085, Amsterdam 1081 HV, Netherlands.,Department of Molecular Microbiology, Vrije Universiteit Amsterdam, De Boelelaan 1085, Amsterdam 1081 HV, Netherlands
| | - Tom N Grossmann
- Department of Chemistry and Pharmaceutical Sciences, Vrije Universiteit Amsterdam, De Boelelaan 1085, Amsterdam 1081 HV, Netherlands.,Amsterdam Institute of Molecular and Life Sciences (AIMMS), Vrije Universiteit Amsterdam, De Boelelaan 1085, Amsterdam 1081 HV, Netherlands
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7
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Maeda M, Ko M, Mane MM, Cohen IJ, Shindo M, Vemuri K, Serganova I, Blasberg R. Genetic and Drug Inhibition of LDH-A: Effects on Murine Gliomas. Cancers (Basel) 2022; 14:2306. [PMID: 35565435 PMCID: PMC9105502 DOI: 10.3390/cancers14092306] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2021] [Revised: 04/11/2022] [Accepted: 04/26/2022] [Indexed: 02/04/2023] Open
Abstract
The effects of the LDH-A depletion via shRNA knockdown on three murine glioma cell lines and corresponding intracranial (i.c.) tumors were studied and compared to pharmacologic (GNE-R-140) inhibition of the LDH enzyme complex, and to shRNA scrambled control (NC) cell lines. The effects of genetic-shRNA LDH-A knockdown and LDH drug-targeted inhibition (GNE-R-140) on tumor-cell metabolism, tumor growth, and animal survival were similar. LDH-A KD and GNE-R-140 unexpectedly increased the aggressiveness of GL261 intracranial gliomas, but not CT2A and ALTS1C1 i.c. gliomas. Furthermore, the bioenergetic profiles (ECAR and OCR) of GL261 NC and LDH-A KD cells under different nutrient limitations showed that (a) exogenous pyruvate is not a major carbon source for metabolism through the TCA cycle of native GL261 cells; and (b) the unique upregulation of LDH-B that occurs in GL261 LDH-A KD cells results in these cells being better able to: (i) metabolize lactate as a primary carbon source through the TCA cycle, (ii) be a net consumer of lactate, and (iii) showed a significant increase in the proliferation rate following the addition of 10 mM lactate to the glucose-free media (only seen in GL261 KD cells). Our study suggests that inhibition of LDH-A/glycolysis may not be a general strategy to inhibit the i.c. growth of all gliomas, since the level of LDH-A expression and its interplay with LDH-B can lead to complex metabolic interactions between tumor cells and their environment. Metabolic-inhibition treatment strategies need to be carefully assessed, since the inhibition of glycolysis (e.g., inhibition of LDH-A) may lead to the unexpected development and activation of alternative metabolic pathways (e.g., upregulation of lipid metabolism and fatty-acid oxidation pathways), resulting in enhanced tumor-cell survival in a nutrient-limited environment and leading to increased tumor aggressiveness.
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Affiliation(s)
- Masatomo Maeda
- Department of Neurology, Memorial Sloan Kettering Cancer Center, New York, NY 10065, USA; (M.M.); (M.K.); (M.M.M.); (M.S.); (K.V.); (I.S.)
- Molecular Pharmacology and Chemistry Program, Memorial Sloan Kettering Cancer Center, New York, NY 10065, USA;
- Department of Neurosurgery, Nozaki Tokushukai Hospital, Osaka 5740074, Japan
| | - Myat Ko
- Department of Neurology, Memorial Sloan Kettering Cancer Center, New York, NY 10065, USA; (M.M.); (M.K.); (M.M.M.); (M.S.); (K.V.); (I.S.)
- Molecular Pharmacology and Chemistry Program, Memorial Sloan Kettering Cancer Center, New York, NY 10065, USA;
- Human Oncology and Pathogenesis Program, Memorial Sloan Kettering Cancer Center, New York, NY 10065, USA
| | - Mayuresh M. Mane
- Department of Neurology, Memorial Sloan Kettering Cancer Center, New York, NY 10065, USA; (M.M.); (M.K.); (M.M.M.); (M.S.); (K.V.); (I.S.)
- Molecular Pharmacology and Chemistry Program, Memorial Sloan Kettering Cancer Center, New York, NY 10065, USA;
- Department of Radiology, Memorial Sloan Kettering Cancer Center, New York, NY 10065, USA
| | - Ivan J. Cohen
- Molecular Pharmacology and Chemistry Program, Memorial Sloan Kettering Cancer Center, New York, NY 10065, USA;
- Gerstner Sloan Kettering Graduate School of Biomedical Sciences, Memorial Sloan Kettering Cancer Center, New York, NY 10065, USA
- Center for Cellular Immunotherapies, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA 19104, USA
| | - Masahiro Shindo
- Department of Neurology, Memorial Sloan Kettering Cancer Center, New York, NY 10065, USA; (M.M.); (M.K.); (M.M.M.); (M.S.); (K.V.); (I.S.)
- Molecular Pharmacology and Chemistry Program, Memorial Sloan Kettering Cancer Center, New York, NY 10065, USA;
- Department of Neurosurgery, Nozaki Tokushukai Hospital, Osaka 5740074, Japan
- Department of Neurosurgery, Yukioka Hospital, Osaka 5740074, Japan
| | - Kiranmayi Vemuri
- Department of Neurology, Memorial Sloan Kettering Cancer Center, New York, NY 10065, USA; (M.M.); (M.K.); (M.M.M.); (M.S.); (K.V.); (I.S.)
- Molecular Pharmacology and Chemistry Program, Memorial Sloan Kettering Cancer Center, New York, NY 10065, USA;
- Department of Genetics, Rutgers University, New Brunswick, NJ 08901, USA
| | - Inna Serganova
- Department of Neurology, Memorial Sloan Kettering Cancer Center, New York, NY 10065, USA; (M.M.); (M.K.); (M.M.M.); (M.S.); (K.V.); (I.S.)
- Molecular Pharmacology and Chemistry Program, Memorial Sloan Kettering Cancer Center, New York, NY 10065, USA;
- Weill Cornell Medicine, New York, NY 10021, USA
| | - Ronald Blasberg
- Department of Neurology, Memorial Sloan Kettering Cancer Center, New York, NY 10065, USA; (M.M.); (M.K.); (M.M.M.); (M.S.); (K.V.); (I.S.)
- Molecular Pharmacology and Chemistry Program, Memorial Sloan Kettering Cancer Center, New York, NY 10065, USA;
- Human Oncology and Pathogenesis Program, Memorial Sloan Kettering Cancer Center, New York, NY 10065, USA
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8
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Buyanova M, Pei D. Targeting intracellular protein-protein interactions with macrocyclic peptides. Trends Pharmacol Sci 2022; 43:234-248. [PMID: 34911657 PMCID: PMC8840965 DOI: 10.1016/j.tips.2021.11.008] [Citation(s) in RCA: 17] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2021] [Revised: 10/23/2021] [Accepted: 11/09/2021] [Indexed: 01/07/2023]
Abstract
Intracellular protein-protein interactions (PPIs) are challenging targets for traditional drug modalities. Macrocyclic peptides (MPs) prove highly effective PPI inhibitors in vitro and can be rapidly discovered against PPI targets by rational design or screening combinatorial libraries but are generally impermeable to the cell membrane. Recent advances in MP science and technology are allowing for the development of 'drug-like' MPs that potently and specifically modulate intracellular PPI targets in cell culture and animal models. In this review, we highlight recent progress in generating cell-permeable MPs that enter the mammalian cell by passive diffusion, endocytosis followed by endosomal escape, or as-yet unknown mechanisms.
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Affiliation(s)
- Marina Buyanova
- Department of Chemistry and Biochemistry, The Ohio State University, 484 West 12th Avenue, Columbus, OH 43210, USA
| | - Dehua Pei
- Department of Chemistry and Biochemistry, The Ohio State University, 484 West 12th Avenue, Columbus, OH 43210, USA.
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9
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Discovery of small molecules interacting at lactate dehydrogenases tetrameric interface using a biophysical screening cascade. Eur J Med Chem 2022; 230:114102. [DOI: 10.1016/j.ejmech.2022.114102] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2021] [Revised: 12/30/2021] [Accepted: 01/03/2022] [Indexed: 11/19/2022]
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10
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Ershov PV, Mezentsev YV, Ivanov AS. Interfacial Peptides as Affinity Modulating Agents of Protein-Protein Interactions. Biomolecules 2022; 12:106. [PMID: 35053254 PMCID: PMC8773757 DOI: 10.3390/biom12010106] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/27/2021] [Revised: 01/06/2022] [Accepted: 01/06/2022] [Indexed: 12/25/2022] Open
Abstract
The identification of disease-related protein-protein interactions (PPIs) creates objective conditions for their pharmacological modulation. The contact area (interfaces) of the vast majority of PPIs has some features, such as geometrical and biochemical complementarities, "hot spots", as well as an extremely low mutation rate that give us key knowledge to influence these PPIs. Exogenous regulation of PPIs is aimed at both inhibiting the assembly and/or destabilization of protein complexes. Often, the design of such modulators is associated with some specific problems in targeted delivery, cell penetration and proteolytic stability, as well as selective binding to cellular targets. Recent progress in interfacial peptide design has been achieved in solving all these difficulties and has provided a good efficiency in preclinical models (in vitro and in vivo). The most promising peptide-containing therapeutic formulations are under investigation in clinical trials. In this review, we update the current state-of-the-art in the field of interfacial peptides as potent modulators of a number of disease-related PPIs. Over the past years, the scientific interest has been focused on following clinically significant heterodimeric PPIs MDM2/p53, PD-1/PD-L1, HIF/HIF, NRF2/KEAP1, RbAp48/MTA1, HSP90/CDC37, BIRC5/CRM1, BIRC5/XIAP, YAP/TAZ-TEAD, TWEAK/FN14, Bcl-2/Bax, YY1/AKT, CD40/CD40L and MINT2/APP.
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Affiliation(s)
- Pavel V. Ershov
- Institute of Biomedical Chemistry, 119121 Moscow, Russia; (Y.V.M.); (A.S.I.)
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