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Akimov MG, Fomina-Ageeva EV, Dudina PV, Andreeva LA, Myasoyedov NF, Bezuglov VV. ACTH(6-9)PGP Peptide Protects SH-SY5Y Cells from H 2O 2, tert-Butyl Hydroperoxide, and Cyanide Cytotoxicity via Stimulation of Proliferation and Induction of Prosurvival-Related Genes. Molecules 2021; 26:1878. [PMID: 33810344 PMCID: PMC8036943 DOI: 10.3390/molecules26071878] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [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: 02/28/2021] [Revised: 03/20/2021] [Accepted: 03/24/2021] [Indexed: 12/18/2022] Open
Abstract
Stabilized melanocortin analog peptide ACTH(6-9)PGP (HFRWPGP) possesses a wide range of neuroprotective activities. However, its mechanism of action remains poorly understood. In this paper, we present a study of the proproliferative and cytoprotective activity of the adrenocorticotropic hormone fragment 6-9 (HFRW) linked with the peptide prolyine-glycyl-proline on the SH-SY5Y cells in the model of oxidative stress-related toxicity. The peptide dose-dependently protected cells from H2O2, tert-butyl hydroperoxide, and KCN and demonstrated proproliferative activity. The mechanism of its action was the modulation of proliferation-related NF-κB genes and stimulation of prosurvival NRF2-gene-related pathway, as well as a decrease in apoptosis.
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Affiliation(s)
- Mikhail G. Akimov
- Shemyakin-Ovchinnikov Institute of Bioorganic Chemistry, Russian Academy of Sciences, Miklukho-Maklaya 16/10, 117997 Moscow, Russia; (E.V.F.-A.); (P.V.D.); (V.V.B.)
| | - Elena V. Fomina-Ageeva
- Shemyakin-Ovchinnikov Institute of Bioorganic Chemistry, Russian Academy of Sciences, Miklukho-Maklaya 16/10, 117997 Moscow, Russia; (E.V.F.-A.); (P.V.D.); (V.V.B.)
| | - Polina V. Dudina
- Shemyakin-Ovchinnikov Institute of Bioorganic Chemistry, Russian Academy of Sciences, Miklukho-Maklaya 16/10, 117997 Moscow, Russia; (E.V.F.-A.); (P.V.D.); (V.V.B.)
| | - Ludmila A. Andreeva
- Institute of Molecular Genetics of National Research Centre, Kurchatov Institute, Ploshchad’ Akademika Kurchatova 2, 123182 Moscow, Russia; (L.A.A.); (N.F.M.)
| | - Nikolay F. Myasoyedov
- Institute of Molecular Genetics of National Research Centre, Kurchatov Institute, Ploshchad’ Akademika Kurchatova 2, 123182 Moscow, Russia; (L.A.A.); (N.F.M.)
| | - Vladimir V. Bezuglov
- Shemyakin-Ovchinnikov Institute of Bioorganic Chemistry, Russian Academy of Sciences, Miklukho-Maklaya 16/10, 117997 Moscow, Russia; (E.V.F.-A.); (P.V.D.); (V.V.B.)
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Akimov MG, Gamisonia AM, Dudina PV, Gretskaya NM, Gaydaryova AA, Kuznetsov AS, Zinchenko GN, Bezuglov VV. GPR55 Receptor Activation by the N-Acyl Dopamine Family Lipids Induces Apoptosis in Cancer Cells via the Nitric Oxide Synthase (nNOS) Over-Stimulation. Int J Mol Sci 2021; 22:E622. [PMID: 33435517 PMCID: PMC7826688 DOI: 10.3390/ijms22020622] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [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: 12/28/2020] [Revised: 01/05/2021] [Accepted: 01/07/2021] [Indexed: 02/07/2023] Open
Abstract
GPR55 is a GPCR of the non-CB1/CB2 cannabinoid receptor family, which is activated by lysophosphatidylinositol (LPI) and stimulates the proliferation of cancer cells. Anandamide, a bioactive lipid endocannabinoid, acts as a biased agonist of GPR55 and induces cancer cell death, but is unstable and psychoactive. We hypothesized that other endocannabinoids and structurally similar compounds, which are more hydrolytically stable, could also induce cancer cell death via GPR55 activation. We chemically synthesized and tested a set of fatty acid amides and esters for cell death induction via GPR55 activation. The most active compounds appeared to be N-acyl dopamines, especially N-docosahexaenoyl dopamine (DHA-DA). Using a panel of cancer cell lines and a set of receptor and intracellular signal transduction machinery inhibitors together with cell viability, Ca2+, NO, ROS (reactive oxygen species) and gene expression measurement, we showed for the first time that for these compounds, the mechanism of cell death induction differed from that published for anandamide and included neuronal nitric oxide synthase (nNOS) overstimulation with concomitant oxidative stress induction. The combination of DHA-DA with LPI, which normally stimulates cancer proliferation and is increased in cancer setting, had an increased cytotoxicity for the cancer cells indicating a therapeutic potential.
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Affiliation(s)
- Mikhail G. Akimov
- Shemyakin-Ovchinnikov Institute of Bioorganic Chemistry, Russian Academy of Sciences, Ul. Miklukho-Maklaya, 16/10, Moscow 117997, Russia; (A.M.G.); (P.V.D.); (N.M.G.); (A.A.G.); (A.S.K.); (G.N.Z.); (V.V.B.)
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Akimov MG, Dudina PV, Gamisonia AM, Gretskaya NM, Zinchenko GN, Mandal CC, Bezuglov VV. The Influence of the Cholesterol Level in Cells on Endovanilloid Cytotoxicity. DOKL BIOCHEM BIOPHYS 2020; 493:167-170. [PMID: 32894457 DOI: 10.1134/s1607672920040018] [Citation(s) in RCA: 0] [Impact Index Per Article: 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: 03/11/2020] [Revised: 03/19/2020] [Accepted: 03/19/2020] [Indexed: 11/23/2022]
Abstract
The influence of the cellular cholesterol content on the cytotoxicity of endovanilloids acyldopamines was studied in MDA-MB-231 and MCF 10A cells. The activity of acyldopamines depends on the cellular cholesterol content, and a decrease in cholesterol content increases the cytotoxicity of acyldopamines.
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Affiliation(s)
- M G Akimov
- Shemyakin-Ovchinnikov Institute of Bioorganic Chemistry, Moscow, Russia.
| | - P V Dudina
- Shemyakin-Ovchinnikov Institute of Bioorganic Chemistry, Moscow, Russia
| | - A M Gamisonia
- Shemyakin-Ovchinnikov Institute of Bioorganic Chemistry, Moscow, Russia
| | - N M Gretskaya
- Shemyakin-Ovchinnikov Institute of Bioorganic Chemistry, Moscow, Russia
| | - G N Zinchenko
- Shemyakin-Ovchinnikov Institute of Bioorganic Chemistry, Moscow, Russia
| | - C C Mandal
- School of Life Sciences, Central University of Rajasthan, NH 8, Bandarsindri, 305817, Ajmer, Kishangarh, Rajasthan, India
| | - V V Bezuglov
- Shemyakin-Ovchinnikov Institute of Bioorganic Chemistry, Moscow, Russia
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Gretskaya NM, Gamisonia AM, Dudina PV, Zakharov SS, Sherstyanykh G, Akasov R, Burov S, Serkov IV, Akimov MG, Bezuglov VV, Markvicheva E. Novel bexarotene derivatives: Synthesis and cytotoxicity evaluation for glioma cells in 2D and 3D in vitro models. Eur J Pharmacol 2020; 883:173346. [PMID: 32659303 DOI: 10.1016/j.ejphar.2020.173346] [Citation(s) in RCA: 4] [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] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/21/2019] [Revised: 06/08/2020] [Accepted: 07/02/2020] [Indexed: 12/19/2022]
Abstract
Glioblastoma (GBM) is an aggressive and lethal form of brain cancer with a high invasion capacity and a lack of effective chemotherapeutics. Retinoid bexarotene (BXR) inhibits the neurospheroidal colony formation and migration of primary glioblastoma cells but has side effects. To enhance the BXR glioblastoma selectivity and cytotoxicity, we chemically modified it at the carboxyl group with either nitroethanolamine (NEA) bearing a NO-donating group (a well-known bioactivity enhancer; BXR-NEA) or with a dopamine (DA) moiety (to represent the highly toxic for various tumor cells N-acyldopamine family; BXR-DA). These two novel compounds were tested in the 2D (monolayer culture) and 3D (multicellular tumor spheroids) in vitro models. Both BXR-DA and BXR-NEA were found to be more toxic for rat C6 and human U-87MG glioma cells than the initial BXR. After 24 h incubation of the cells (monolayer culture) with the drugs, the IC50 values were in the range of 28-42, and 122-152 μM for BXR derivatives and BXR, respectively. The cell death occurred via apoptosis according to the annexin staining and caspase activation. The tumor spheroids demonstrated higher resistance to the treatment compared to that one of the monolayer cultures. BXR-DA and BXR-NEA were more specific against tumor cells than the parental drug, in particular the selectivity index was 1.8-2.7 vs. 1.3-1.5, respectively. Moreover, they inhibited cell migration more effectively than parental BXR according to a scratch assay. Cell spreading from the tumor spheroids was also inhibited. Thus, the obtained BXR derivatives could be promising for glioblastoma treatment.
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Affiliation(s)
- Natalia M Gretskaya
- Shemyakin-Ovchinnikov Institute of Bioorganic Chemistry, Russian Academy of Sciences, Miklukho-Maklaya Str. 16/10, 117997, Moscow, Russia
| | - Alina M Gamisonia
- Shemyakin-Ovchinnikov Institute of Bioorganic Chemistry, Russian Academy of Sciences, Miklukho-Maklaya Str. 16/10, 117997, Moscow, Russia; National Medical Research Center of Obstetrics, Gynaecology and Perinatology Named After Academician V.I. Kulakov, academician Oparina str. 4, 117997, Moscow, Russia
| | - Polina V Dudina
- Shemyakin-Ovchinnikov Institute of Bioorganic Chemistry, Russian Academy of Sciences, Miklukho-Maklaya Str. 16/10, 117997, Moscow, Russia
| | - Stanislav S Zakharov
- Shemyakin-Ovchinnikov Institute of Bioorganic Chemistry, Russian Academy of Sciences, Miklukho-Maklaya Str. 16/10, 117997, Moscow, Russia
| | - Galina Sherstyanykh
- Shemyakin-Ovchinnikov Institute of Bioorganic Chemistry, Russian Academy of Sciences, Miklukho-Maklaya Str. 16/10, 117997, Moscow, Russia
| | - Roman Akasov
- Shemyakin-Ovchinnikov Institute of Bioorganic Chemistry, Russian Academy of Sciences, Miklukho-Maklaya Str. 16/10, 117997, Moscow, Russia; Institute of Molecular Medicine, Sechenov First Moscow State Medical University, Trubetskaya Str. 8-2, 119991, Moscow, Russia; Federal Scientific Research Center, Crystallography and Photonic, Russian Academy of Sciences, Leninsky Prosp., 59, 119333, Moscow, Russia
| | - Sergey Burov
- J.S.Co. Cytomed, 199004, Saint-Petersburg, Russia
| | - Igor V Serkov
- Institute of Physiologically Active Compounds, Russian Academy of Sciences, 142432, Chernogolovka, Severniy Pr., 1, Russia
| | - Mikhail G Akimov
- Shemyakin-Ovchinnikov Institute of Bioorganic Chemistry, Russian Academy of Sciences, Miklukho-Maklaya Str. 16/10, 117997, Moscow, Russia.
| | - Vladimir V Bezuglov
- Shemyakin-Ovchinnikov Institute of Bioorganic Chemistry, Russian Academy of Sciences, Miklukho-Maklaya Str. 16/10, 117997, Moscow, Russia
| | - Elena Markvicheva
- Shemyakin-Ovchinnikov Institute of Bioorganic Chemistry, Russian Academy of Sciences, Miklukho-Maklaya Str. 16/10, 117997, Moscow, Russia
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Akimov MG, Dudina PV, Fomina-Ageeva EV, Gretskaya NM, Bosaya AA, Rudakova EV, Makhaeva GF, Kagarlitsky GO, Eremin SA, Tsetlin VI, Bezuglov VV. Neuroprotective and Antioxidant Activity of Arachidonoyl Choline, Its Bis-Quaternized Analogues and Other Acylcholines. DOKL BIOCHEM BIOPHYS 2020; 491:93-97. [PMID: 32483760 DOI: 10.1134/s1607672920020027] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [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: 12/27/2019] [Revised: 02/14/2020] [Accepted: 02/14/2020] [Indexed: 11/23/2022]
Abstract
The antioxidant activity and protective effect in the toxicity model of H2O2 were studied for arachidonic (AA-CHOL), docosahexaenoic (DHA-CHOL), linoleic (Ln-CHOL), and oleic (Ol-CHOL) fatty acids, as well as arachidonoyl dicholine (AA-diCHOL) and O-arachidonoyl bistetramethylaminoisopropanol (ABTAP). AA-CHOL, DHA-CHOL and Ln-CHOL provided a 20% increase in cell survival. AA-CHOL, AA-diCHOL, Ol-CHOL, and ABTAP had a radical-scavenging effect in the ABTS test, approximately equal to the activity of a standard radical scavenger Trolox.
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Affiliation(s)
- M G Akimov
- Shemyakin-Ovchinnikov Institute of Bioorganic Chemistry, Russian Academy of Sciences, 117997, Moscow, Russia.
| | - P V Dudina
- Shemyakin-Ovchinnikov Institute of Bioorganic Chemistry, Russian Academy of Sciences, 117997, Moscow, Russia
| | - E V Fomina-Ageeva
- Shemyakin-Ovchinnikov Institute of Bioorganic Chemistry, Russian Academy of Sciences, 117997, Moscow, Russia
| | - N M Gretskaya
- Shemyakin-Ovchinnikov Institute of Bioorganic Chemistry, Russian Academy of Sciences, 117997, Moscow, Russia
| | - A A Bosaya
- Shemyakin-Ovchinnikov Institute of Bioorganic Chemistry, Russian Academy of Sciences, 117997, Moscow, Russia
| | - E V Rudakova
- Institute of Physiologically Active Compounds, Russian Academy of Sciences, 142432, Chernogolovka, Moscow oblast, Russia
| | - G F Makhaeva
- Institute of Physiologically Active Compounds, Russian Academy of Sciences, 142432, Chernogolovka, Moscow oblast, Russia
| | | | - S A Eremin
- Moscow State University, 119991, Moscow, Russia
| | - V I Tsetlin
- Shemyakin-Ovchinnikov Institute of Bioorganic Chemistry, Russian Academy of Sciences, 117997, Moscow, Russia
| | - V V Bezuglov
- Shemyakin-Ovchinnikov Institute of Bioorganic Chemistry, Russian Academy of Sciences, 117997, Moscow, Russia
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