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Filippenkov IB, Remizova JA, Stavchansky VV, Denisova AE, Gubsky LV, Myasoedov NF, Limborska SA, Dergunova LV. Synthetic Adrenocorticotropic Peptides Modulate the Expression Pattern of Immune Genes in Rat Brain following the Early Post-Stroke Period. Genes (Basel) 2023; 14:1382. [PMID: 37510287 PMCID: PMC10379992 DOI: 10.3390/genes14071382] [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: 06/01/2023] [Revised: 06/25/2023] [Accepted: 06/28/2023] [Indexed: 07/30/2023] Open
Abstract
Ischemic stroke is an acute local decrease in cerebral blood flow due to a thrombus or embolus. Of particular importance is the study of the genetic systems that determine the mechanisms underlying the formation and maintenance of a therapeutic window (a time interval of up to 6 h after a stroke) when effective treatment can be provided. Here, we used a transient middle cerebral artery occlusion (tMCAO) model in rats to study two synthetic derivatives of adrenocorticotropic hormone (ACTH). The first was ACTH(4-7)PGP, which is known as Semax. It is actively used as a neuroprotective drug. The second was the ACTH(6-9)PGP peptide, which is elucidated as a prospective agent only. Using RNA-Seq analysis, we revealed hundreds of ischemia-related differentially expressed genes (DEGs), as well as 131 and 322 DEGs related to the first and second peptide at 4.5 h after tMCAO, respectively, in dorsolateral areas of the frontal cortex of rats. Furthermore, we showed that both Semax and ACTH(6-9)PGP can partially prevent changes in the immune- and neurosignaling-related gene expression profiles disturbed by the action of ischemia at 4.5 h after tMCAO. However, their different actions with regard to predominantly immune-related genes were also revealed. This study gives insight into how the transcriptome depends on the variation in the structure of the related peptides, and it is valuable from the standpoint of the development of measures for early post-stroke therapy.
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Affiliation(s)
- Ivan B Filippenkov
- Institute of Molecular Genetics of National Research Center "Kurchatov Institute", Kurchatov Sq. 2, Moscow 123182, Russia
| | - Julia A Remizova
- Institute of Molecular Genetics of National Research Center "Kurchatov Institute", Kurchatov Sq. 2, Moscow 123182, Russia
| | - Vasily V Stavchansky
- Institute of Molecular Genetics of National Research Center "Kurchatov Institute", Kurchatov Sq. 2, Moscow 123182, Russia
| | - Alina E Denisova
- Department of Neurology, Neurosurgery and Medical Genetics, Pirogov Russian National Research Medical University, Ostrovitianov Str. 1, Moscow 117997, Russia
| | - Leonid V Gubsky
- Department of Neurology, Neurosurgery and Medical Genetics, Pirogov Russian National Research Medical University, Ostrovitianov Str. 1, Moscow 117997, Russia
- Federal Center for the Brain and Neurotechnologies, Federal Biomedical Agency, Ostrovitianov Str. 1, Building 10, Moscow 117997, Russia
| | - Nikolay F Myasoedov
- Institute of Molecular Genetics of National Research Center "Kurchatov Institute", Kurchatov Sq. 2, Moscow 123182, Russia
| | - Svetlana A Limborska
- Institute of Molecular Genetics of National Research Center "Kurchatov Institute", Kurchatov Sq. 2, Moscow 123182, Russia
| | - Lyudmila V Dergunova
- Institute of Molecular Genetics of National Research Center "Kurchatov Institute", Kurchatov Sq. 2, Moscow 123182, Russia
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Zolotarev YA, Dadayan AK, Kozik VS, Shram SI, Nagaev IY, Azev VN, Bogachouk AP, Lipkin VM, Myasoedov NF. Proteolytic Hydrolysis of the Antitumor Peptide HLDF-6-AA in Blood Plasma. RUSSIAN JOURNAL OF BIOORGANIC CHEMISTRY 2019. [DOI: 10.1134/s1068162019050133] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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Vyunova TV, Andreeva LA, Shevchenko KV, Myasoedov NF. Synacton and individual activity of synthetic and natural corticotropins. J Mol Recognit 2016; 30. [DOI: 10.1002/jmr.2597] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2016] [Revised: 10/30/2016] [Accepted: 11/01/2016] [Indexed: 11/06/2022]
Affiliation(s)
- T. V. Vyunova
- Sector of Regulatory Peptides of Department of Chemistry of Physiologically Active Substances; Institute of Molecular Genetics of the Russian Academy of Sciences; Kurchatov sq.,2 Moscow 123182 Russia
| | - L. A. Andreeva
- Sector of Regulatory Peptides of Department of Chemistry of Physiologically Active Substances; Institute of Molecular Genetics of the Russian Academy of Sciences; Kurchatov sq.,2 Moscow 123182 Russia
| | - K. V. Shevchenko
- Sector of Regulatory Peptides of Department of Chemistry of Physiologically Active Substances; Institute of Molecular Genetics of the Russian Academy of Sciences; Kurchatov sq.,2 Moscow 123182 Russia
| | - N. F. Myasoedov
- Sector of Regulatory Peptides of Department of Chemistry of Physiologically Active Substances; Institute of Molecular Genetics of the Russian Academy of Sciences; Kurchatov sq.,2 Moscow 123182 Russia
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Tabbì G, Magrì A, Giuffrida A, Lanza V, Pappalardo G, Naletova I, Nicoletti VG, Attanasio F, Rizzarelli E. Semax, an ACTH4-10 peptide analog with high affinity for copper(II) ion and protective ability against metal induced cell toxicity. J Inorg Biochem 2015; 142:39-46. [DOI: 10.1016/j.jinorgbio.2014.09.008] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2014] [Revised: 09/05/2014] [Accepted: 09/11/2014] [Indexed: 10/24/2022]
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Kolomin T, Shadrina M, Slominsky P, Limborska S, Myasoedov N. A New Generation of Drugs: Synthetic Peptides Based on Natural Regulatory Peptides. ACTA ACUST UNITED AC 2013. [DOI: 10.4236/nm.2013.44035] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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Zolotarev YA, Dadayan AK, Borisov YA, Kozik VS. Solid state isotope exchange with spillover hydrogen in organic compounds. Chem Rev 2010; 110:5425-46. [PMID: 20536148 DOI: 10.1021/cr100053w] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Yu A Zolotarev
- Institute of Molecular Genetics, Russian Academy of Sciences, pl. Kurchatova 2, Moscow, 123182 Russia.
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Kolomin TA, Shadrina MI, Agniullin YV, Shram SI, Slominskii PA, Limborska SA, Myasoedov NF. Transcriptomic response of rat hippocampus and spleen cells to single and chronic administration of the peptide selank. DOKL BIOCHEM BIOPHYS 2010; 430:5-6. [DOI: 10.1134/s1607672910010023] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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Ashmarin IP, Baglikova KE, Edeeva SE, Zolotarev IA, Kozik VS, Dadaian AK, Dorokhova EM, Alfeeva LI, Andreeva LA, Kopylova GN, Pavlov TS, Vas'kovskiĭ BV, Meshavkin VK, Sokolov OI, Kost NV, Zozulia AA, Samonina GE, Miasoedov NF. [A comparative analysis of distribution of glyprolines administered by various routes]. RUSSIAN JOURNAL OF BIOORGANIC CHEMISTRY 2008; 34:464-70. [PMID: 18695718 DOI: 10.1134/s1068162008040043] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
The distribution of the glyprolines Pro-Gly-Pro and Thr-Lys-Pro-Arg-Pro-Gly-Pro (Selanc) was analyzed and compared in tissues of rat organs after different ways of their administration using the peptides uniformly labeled with tritium. Comparative data on changes in concentrations of the peptides in the rat organs after their intraperitoneal, intranasal, intragastric, and intravenous administration are given. The intranasal administration of both peptides was shown to be optimal for the delivery of glyproline molecules in the CNS. A high affinity of the studied glyprolines for gastric tissues was found for all the ways of their administration. We suggest that a high efficiency of action of glyprolines on homeostasis of the gastric mucous tunic was partially provided by accumulation of these peptides (to high concentrations) in gastric tissues.
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Agapova TY, Agniullin YV, Silachev DN, Shadrina MI, Slominsky PA, Shram SI, Limborskaya SA, Myasoedov NF. Expression changes caused by the peptide semax in the intracellular signal pathway genes in rat hippocamp. DOKL BIOCHEM BIOPHYS 2007; 417:334-6. [DOI: 10.1134/s1607672907060129] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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