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Adolph MB, Cortez D. Mechanisms and regulation of replication fork reversal. DNA Repair (Amst) 2024; 141:103731. [PMID: 39089193 DOI: 10.1016/j.dnarep.2024.103731] [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: 04/24/2024] [Revised: 07/15/2024] [Accepted: 07/17/2024] [Indexed: 08/03/2024]
Abstract
DNA replication is remarkably accurate with estimates of only a handful of mutations per human genome per cell division cycle. Replication stress caused by DNA lesions, transcription-replication conflicts, and other obstacles to the replication machinery must be efficiently overcome in ways that minimize errors and maximize completion of DNA synthesis. Replication fork reversal is one mechanism that helps cells tolerate replication stress. This process involves reannealing of parental template DNA strands and generation of a nascent-nascent DNA duplex. While fork reversal may be beneficial by facilitating DNA repair or template switching, it must be confined to the appropriate contexts to preserve genome stability. Many enzymes have been implicated in this process including ATP-dependent DNA translocases like SMARCAL1, ZRANB3, HLTF, and the helicase FBH1. In addition, the RAD51 recombinase is required. Many additional factors and regulatory activities also act to ensure reversal is beneficial instead of yielding undesirable outcomes. Finally, reversed forks must also be stabilized and often need to be restarted to complete DNA synthesis. Disruption or deregulation of fork reversal causes a variety of human diseases. In this review we will describe the latest models for reversal and key mechanisms of regulation.
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Affiliation(s)
- Madison B Adolph
- Department of Biochemistry, Vanderbilt University School of Medicine, Nashville, TN 37232, United States
| | - David Cortez
- Department of Biochemistry, Vanderbilt University School of Medicine, Nashville, TN 37232, United States.
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2
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Gumanova NG, Zlobina PD, Bogdanova NL, Brutyan HA, Kalemberg EN, Havrichenko YI, Davtyan KV, Drapkina OM. Atrial fibrillation recurrence after catheter ablation is associated with RAD51 and p63 proteins. Heliyon 2024; 10:e32874. [PMID: 38988509 PMCID: PMC11233995 DOI: 10.1016/j.heliyon.2024.e32874] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2023] [Revised: 06/06/2024] [Accepted: 06/11/2024] [Indexed: 07/12/2024] Open
Abstract
Catheter ablation has been demonstrated to reduce atrial fibrillation (AF) recurrence. The mechanisms of AF recurrence after catheter ablation are unknown, and the present study aimed to identify serum proteins associated with AF recurrence. The present prospective study comprised a cohort of patients with AF, which was divided into two groups after one-year follow-up: group 1 included patients with compensated AF after catheter ablation and group 2 included patients with AF recurrence after catheter ablation. Initial microarray profiling of the serum proteins was performed in small subgroups M1 and M2 recruited from groups 1 and 2, respectively, by an antibody microarray to evaluate potentially relevant proteins. The data of initial proteomic profiling identified candidate proteins in groups 1 and 2, and their levels were then measured by ELISA. The data of profiling suggested an overall increase in the levels of RAD51 and p63 proteins in the M2 subgroup versus that in the M1 subgroup, indicating potential relevance of these two proteins to AF recurrence. The results of ELISA of the levels of RAD51 and p63 in the groups 1 and 2 demonstrated an increase in the levels of RAD51 (11.11 ± 4.36 vs 8.45 ± 4.85 ng/mL; P = 0.009) and p63 (165.73 ± 113.75 vs 100.05 ± 37.56 units of normalized optical density; P = 0.0007) in the group 2 (with AF recurrence or substrate AF) compared with that in the group 1 (compensated AF). Thus, RAD51 and p63 were associated with AF recurrence after catheter ablation and may represent possible etiological factors for subsequent outcomes.
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Affiliation(s)
- Nadezhda G. Gumanova
- Department of Biochemistry, National Research Center for Preventive Medicine (NRCPM), Moscow, Russia
| | - Polina D. Zlobina
- Cardiac Arrhythmia Department, National Research Center for Preventive Medicine, 10 Petroverigsky per., Building 3, Moscow, 101990, Russia
| | - Natalya L. Bogdanova
- Department of Biochemistry, National Research Center for Preventive Medicine (NRCPM), Moscow, Russia
| | - Hakob A. Brutyan
- Cardiac Arrhythmia Department, National Research Center for Preventive Medicine, 10 Petroverigsky per., Building 3, Moscow, 101990, Russia
| | - Elena N. Kalemberg
- Cardiac Arrhythmia Department, National Research Center for Preventive Medicine, 10 Petroverigsky per., Building 3, Moscow, 101990, Russia
| | - Ya I. Havrichenko
- Department of Biochemistry, National Research Center for Preventive Medicine (NRCPM), Moscow, Russia
| | - Karapet V. Davtyan
- Cardiac Arrhythmia Department, National Research Center for Preventive Medicine, 10 Petroverigsky per., Building 3, Moscow, 101990, Russia
| | - Oxana M. Drapkina
- National Research Center for Preventive Medicine, 10 Petroverigsky per., Building 3, Moscow, 101990, Russia
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3
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Dulin D. An Introduction to Magnetic Tweezers. Methods Mol Biol 2024; 2694:375-401. [PMID: 37824014 DOI: 10.1007/978-1-0716-3377-9_18] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/13/2023]
Abstract
Magnetic tweezers are a single-molecule force and torque spectroscopy technique that enable the mechanical interrogation in vitro of biomolecules, such as nucleic acids and proteins. They use a magnetic field originating from either permanent magnets or electromagnets to attract a magnetic particle, thus stretching the tethering biomolecule. They nicely complement other force spectroscopy techniques such as optical tweezers and atomic force microscopy (AFM) as they operate as a very stable force clamp, enabling long-duration experiments over a very broad range of forces spanning from 10 fN to 1 nN, with 1-10 milliseconds time and sub-nanometer spatial resolution. Their simplicity, robustness, and versatility have made magnetic tweezers a key technique within the field of single-molecule biophysics, being broadly applied to study the mechanical properties of, e.g., nucleic acids, genome processing molecular motors, protein folding, and nucleoprotein filaments. Furthermore, magnetic tweezers allow for high-throughput single-molecule measurements by tracking hundreds of biomolecules simultaneously both in real-time and at high spatiotemporal resolution. Magnetic tweezers naturally combine with surface-based fluorescence spectroscopy techniques, such as total internal reflection fluorescence microscopy, enabling correlative fluorescence and force/torque spectroscopy on biomolecules. This chapter presents an introduction to magnetic tweezers including a description of the hardware, the theory behind force calibration, its spatiotemporal resolution, combining it with other techniques, and a (non-exhaustive) overview of biological applications.
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Affiliation(s)
- David Dulin
- LaserLaB Amsterdam and Department of Physics and Astronomy, Vrije Universiteit Amsterdam, Amsterdam, Netherlands.
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4
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De Bragança S, Dillingham MS, Moreno-Herrero F. Recent insights into eukaryotic double-strand DNA break repair unveiled by single-molecule methods. Trends Genet 2023; 39:924-940. [PMID: 37806853 DOI: 10.1016/j.tig.2023.09.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2023] [Revised: 09/04/2023] [Accepted: 09/07/2023] [Indexed: 10/10/2023]
Abstract
Genome integrity and maintenance are essential for the viability of all organisms. A wide variety of DNA damage types have been described, but double-strand breaks (DSBs) stand out as one of the most toxic DNA lesions. Two major pathways account for the repair of DSBs: homologous recombination (HR) and non-homologous end joining (NHEJ). Both pathways involve complex DNA transactions catalyzed by proteins that sequentially or cooperatively work to repair the damage. Single-molecule methods allow visualization of these complex transactions and characterization of the protein:DNA intermediates of DNA repair, ultimately allowing a comprehensive breakdown of the mechanisms underlying each pathway. We review current understanding of the HR and NHEJ responses to DSBs in eukaryotic cells, with a particular emphasis on recent advances through the use of single-molecule techniques.
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Affiliation(s)
- Sara De Bragança
- Department of Macromolecular Structures, Centro Nacional de Biotecnología (CNB), CSIC, Madrid, Spain
| | - Mark S Dillingham
- DNA:Protein Interactions Unit, School of Biochemistry, University of Bristol, Bristol BS8 1TD, UK
| | - Fernando Moreno-Herrero
- Department of Macromolecular Structures, Centro Nacional de Biotecnología (CNB), CSIC, Madrid, Spain.
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5
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Adolph MB, Garje AS, Balakrishnan S, Morati F, Modesti M, Chazin WJ, Cortez D. CRISPR-dependent Base Editing Screens Identify Separation of Function Mutants of RADX with Altered RAD51 Regulatory Activity. J Mol Biol 2023; 435:168236. [PMID: 37572935 PMCID: PMC10530557 DOI: 10.1016/j.jmb.2023.168236] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/19/2023] [Revised: 08/01/2023] [Accepted: 08/04/2023] [Indexed: 08/14/2023]
Abstract
RAD51 forms nucleoprotein filaments to promote homologous recombination, replication fork reversal, and fork protection. Numerous factors regulate the stability of these filaments and improper regulation leads to genomic instability and ultimately disease including cancer. RADX is a single stranded DNA binding protein that modulates RAD51 filament stability. Here, we utilize a CRISPR-dependent base editing screen to tile mutations across RADX to delineate motifs required for RADX function. We identified separation of function mutants of RADX that bind DNA and RAD51 but have a reduced ability to stimulate its ATP hydrolysis activity. Cells expressing these RADX mutants accumulate RAD51 on chromatin, exhibit replication defects, have reduced growth, accumulate DNA damage, and are hypersensitive to DNA damage and replication stress. These results indicate that RADX must promote RAD51 ATP turnover to regulate RAD51 and genome stability during DNA replication.
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Affiliation(s)
- Madison B Adolph
- Department of Biochemistry, Vanderbilt University School of Medicine, Nashville, TN, USA
| | - Atharv S Garje
- Department of Biochemistry, Vanderbilt University School of Medicine, Nashville, TN, USA
| | - Swati Balakrishnan
- Department of Biochemistry, Vanderbilt University School of Medicine, Nashville, TN, USA; Center for Structural Biology, Vanderbilt University School of Medicine, Nashville, TN, USA
| | - Florian Morati
- Cancer Research Center of Marseille, Department of Genome Integrity, CNRS UMR7258, Inserm U1068, Institut Paoli-Calmettes, Aix Marseille Univ, Marseille, France
| | - Mauro Modesti
- Cancer Research Center of Marseille, Department of Genome Integrity, CNRS UMR7258, Inserm U1068, Institut Paoli-Calmettes, Aix Marseille Univ, Marseille, France
| | - Walter J Chazin
- Department of Biochemistry, Vanderbilt University School of Medicine, Nashville, TN, USA; Center for Structural Biology, Vanderbilt University School of Medicine, Nashville, TN, USA
| | - David Cortez
- Department of Biochemistry, Vanderbilt University School of Medicine, Nashville, TN, USA.
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Pinedo-Carpio E, Dessapt J, Beneyton A, Sacre L, Bérubé MA, Villot R, Lavoie EG, Coulombe Y, Blondeau A, Boulais J, Malina A, Luo VM, Lazaratos AM, Côté JF, Mallette FA, Guarné A, Masson JY, Fradet-Turcotte A, Orthwein A. FIRRM cooperates with FIGNL1 to promote RAD51 disassembly during DNA repair. SCIENCE ADVANCES 2023; 9:eadf4082. [PMID: 37556550 PMCID: PMC10411901 DOI: 10.1126/sciadv.adf4082] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/19/2022] [Accepted: 07/10/2023] [Indexed: 08/11/2023]
Abstract
Interstrand DNA cross-links (ICLs) represent complex lesions that compromise genomic stability. Several pathways have been involved in ICL repair, but the extent of factors involved in the resolution of ICL-induced DNA double-strand breaks (DSBs) remains poorly defined. Using CRISPR-based genomics, we identified FIGNL1 interacting regulator of recombination and mitosis (FIRRM) as a sensitizer of the ICL-inducing agent mafosfamide. Mechanistically, we showed that FIRRM, like its interactor Fidgetin like 1 (FIGNL1), contributes to the resolution of RAD51 foci at ICL-induced DSBs. While the stability of FIGNL1 and FIRRM is interdependent, expression of a mutant of FIRRM (∆WCF), which stabilizes the protein in the absence of FIGNL1, allows the resolution of RAD51 foci and cell survival, suggesting that FIRRM has FIGNL1-independent function during DNA repair. In line with this model, FIRRM binds preferentially single-stranded DNA in vitro, raising the possibility that it directly contributes to RAD51 disassembly by interacting with DNA. Together, our findings establish FIRRM as a promoting factor of ICL repair.
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Affiliation(s)
- Edgar Pinedo-Carpio
- Lady Davis Institute for Medical Research, Segal Cancer Centre, Jewish General Hospital, 3755 Chemin de la Côte-Sainte-Catherine, Montréal, QC H3T 1E2, Canada
- Division of Experimental Medicine, McGill University, Montréal, QC H4A 3J1, Canada
| | - Julien Dessapt
- CHU de Québec Research Center-Université Laval (L’Hôtel-Dieu de Québec), Laval University Cancer Research Center, Québec, QC G1R 3S3, Canada
- Department of Molecular Biology, Medical Biochemistry and Pathology, Université Laval, Québec, QC G1V 0A6, Canada
| | - Adèle Beneyton
- CHU de Québec Research Center-Université Laval (L’Hôtel-Dieu de Québec), Laval University Cancer Research Center, Québec, QC G1R 3S3, Canada
- Department of Molecular Biology, Medical Biochemistry and Pathology, Université Laval, Québec, QC G1V 0A6, Canada
| | - Lauralicia Sacre
- Department of Biochemistry, McGill University, Montréal, QC H3G 0B1, Canada
| | - Marie-Anne Bérubé
- CHU de Québec Research Center-Université Laval (L’Hôtel-Dieu de Québec), Laval University Cancer Research Center, Québec, QC G1R 3S3, Canada
- Department of Molecular Biology, Medical Biochemistry and Pathology, Université Laval, Québec, QC G1V 0A6, Canada
| | - Romain Villot
- Département de Biochimie et Médecine Moléculaire, Université de Montréal, Montréal, QC H3C 3J7, Canada
- Maisonneuve-Rosemont Hospital Research Centre, Montréal, QC H1T 2M4 Canada
| | - Elise G. Lavoie
- CHU de Québec Research Center-Université Laval (L’Hôtel-Dieu de Québec), Laval University Cancer Research Center, Québec, QC G1R 3S3, Canada
- Department of Molecular Biology, Medical Biochemistry and Pathology, Université Laval, Québec, QC G1V 0A6, Canada
| | - Yan Coulombe
- CHU de Québec Research Center-Université Laval (L’Hôtel-Dieu de Québec), Laval University Cancer Research Center, Québec, QC G1R 3S3, Canada
- Department of Molecular Biology, Medical Biochemistry and Pathology, Université Laval, Québec, QC G1V 0A6, Canada
| | - Andréanne Blondeau
- CHU de Québec Research Center-Université Laval (L’Hôtel-Dieu de Québec), Laval University Cancer Research Center, Québec, QC G1R 3S3, Canada
- Department of Molecular Biology, Medical Biochemistry and Pathology, Université Laval, Québec, QC G1V 0A6, Canada
| | - Jonathan Boulais
- Montreal Clinical Research Institute (IRCM), Montreal, QC H2W 1R7, Canada
| | - Abba Malina
- Lady Davis Institute for Medical Research, Segal Cancer Centre, Jewish General Hospital, 3755 Chemin de la Côte-Sainte-Catherine, Montréal, QC H3T 1E2, Canada
- Maisonneuve-Rosemont Hospital Research Centre, Montréal, QC H1T 2M4 Canada
| | - Vincent M. Luo
- Lady Davis Institute for Medical Research, Segal Cancer Centre, Jewish General Hospital, 3755 Chemin de la Côte-Sainte-Catherine, Montréal, QC H3T 1E2, Canada
- Department of Microbiology and Immunology, McGill University, Montréal, QC H3A 2B4, Canada
| | - Anna-Maria Lazaratos
- Département de Biochimie et Médecine Moléculaire, Université de Montréal, Montréal, QC H3C 3J7, Canada
- Montreal Clinical Research Institute (IRCM), Montreal, QC H2W 1R7, Canada
| | - Jean-François Côté
- Montreal Clinical Research Institute (IRCM), Montreal, QC H2W 1R7, Canada
- Département de Médecine, Université de Montréal, Montréal, QC H3C 3J7 Canada
| | - Frédérick A. Mallette
- Département de Biochimie et Médecine Moléculaire, Université de Montréal, Montréal, QC H3C 3J7, Canada
- Maisonneuve-Rosemont Hospital Research Centre, Montréal, QC H1T 2M4 Canada
- Département de Médecine, Université de Montréal, Montréal, QC H3C 3J7 Canada
| | - Alba Guarné
- Department of Biochemistry, McGill University, Montréal, QC H3G 0B1, Canada
| | - Jean-Yves Masson
- CHU de Québec Research Center-Université Laval (L’Hôtel-Dieu de Québec), Laval University Cancer Research Center, Québec, QC G1R 3S3, Canada
- Department of Molecular Biology, Medical Biochemistry and Pathology, Université Laval, Québec, QC G1V 0A6, Canada
| | - Amélie Fradet-Turcotte
- CHU de Québec Research Center-Université Laval (L’Hôtel-Dieu de Québec), Laval University Cancer Research Center, Québec, QC G1R 3S3, Canada
- Department of Molecular Biology, Medical Biochemistry and Pathology, Université Laval, Québec, QC G1V 0A6, Canada
| | - Alexandre Orthwein
- Lady Davis Institute for Medical Research, Segal Cancer Centre, Jewish General Hospital, 3755 Chemin de la Côte-Sainte-Catherine, Montréal, QC H3T 1E2, Canada
- Division of Experimental Medicine, McGill University, Montréal, QC H4A 3J1, Canada
- Montreal Clinical Research Institute (IRCM), Montreal, QC H2W 1R7, Canada
- Department of Microbiology and Immunology, McGill University, Montréal, QC H3A 2B4, Canada
- Department of Radiation Oncology, Winship Cancer Institute, Emory University, Atlanta, GA 30322, USA
- Gerald Bronfman Department of Oncology, McGill University, Montréal, QC H4A 3T2, Canada
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7
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Andriuskevicius T, Dubenko A, Makovets S. The Inability to Disassemble Rad51 Nucleoprotein Filaments Leads to Aberrant Mitosis and Cell Death. Biomedicines 2023; 11:biomedicines11051450. [PMID: 37239121 DOI: 10.3390/biomedicines11051450] [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: 04/08/2023] [Revised: 04/30/2023] [Accepted: 05/09/2023] [Indexed: 05/28/2023] Open
Abstract
The proper maintenance of genetic material is essential for the survival of living organisms. One of the main safeguards of genome stability is homologous recombination involved in the faithful repair of DNA double-strand breaks, the restoration of collapsed replication forks, and the bypass of replication barriers. Homologous recombination relies on the formation of Rad51 nucleoprotein filaments which are responsible for the homology-based interactions between DNA strands. Here, we demonstrate that without the regulation of these filaments by Srs2 and Rad54, which are known to remove Rad51 from single-stranded and double-stranded DNA, respectively, the filaments strongly inhibit damage-associated DNA synthesis during DNA repair. Furthermore, this regulation is essential for cell survival under normal growth conditions, as in the srs2Δ rad54Δ mutants, unregulated Rad51 nucleoprotein filaments cause activation of the DNA damage checkpoint, formation of mitotic bridges, and loss of genetic material. These genome instability features may stem from the problems at stalled replication forks as the lack of Srs2 and Rad54 in the presence of Rad51 nucleoprotein filaments impedes cell recovery from replication stress. This study demonstrates that the timely and efficient disassembly of recombination machinery is essential for genome maintenance and cell survival.
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Affiliation(s)
- Tadas Andriuskevicius
- Institute of Cell Biology, School of Biological Sciences, University of Edinburgh, Alexander Crum Brown Road, Edinburgh EH9 3FF, UK
| | - Anton Dubenko
- Institute of Cell Biology, School of Biological Sciences, University of Edinburgh, Alexander Crum Brown Road, Edinburgh EH9 3FF, UK
| | - Svetlana Makovets
- Institute of Cell Biology, School of Biological Sciences, University of Edinburgh, Alexander Crum Brown Road, Edinburgh EH9 3FF, UK
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Kachkin DV, Volkov KV, Sopova JV, Bobylev AG, Fedotov SA, Inge-Vechtomov SG, Galzitskaya OV, Chernoff YO, Rubel AA, Aksenova AY. Human RAD51 Protein Forms Amyloid-like Aggregates In Vitro. Int J Mol Sci 2022; 23:ijms231911657. [PMID: 36232958 PMCID: PMC9570251 DOI: 10.3390/ijms231911657] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2022] [Revised: 09/21/2022] [Accepted: 09/26/2022] [Indexed: 12/30/2022] Open
Abstract
RAD51 is a central protein of homologous recombination and DNA repair processes that maintains genome stability and ensures the accurate repair of double-stranded breaks (DSBs). In this work, we assessed amyloid properties of RAD51 in vitro and in the bacterial curli-dependent amyloid generator (C-DAG) system. Resistance to ionic detergents, staining with amyloid-specific dyes, polarized microscopy, transmission electron microscopy (TEM), X-ray diffraction and other methods were used to evaluate the properties and structure of RAD51 aggregates. The purified human RAD51 protein formed detergent-resistant aggregates in vitro that had an unbranched cross-β fibrillar structure, which is typical for amyloids, and were stained with amyloid-specific dyes. Congo-red-stained RAD51 aggregates demonstrated birefringence under polarized light. RAD51 fibrils produced sharp circular X-ray reflections at 4.7 Å and 10 Å, demonstrating that they had a cross-β structure. Cytoplasmic aggregates of RAD51 were observed in cell cultures overexpressing RAD51. We demonstrated that a key protein that maintains genome stability, RAD51, has amyloid properties in vitro and in the C-DAG system and discussed the possible biological relevance of this observation.
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Affiliation(s)
- Daniel V. Kachkin
- Laboratory of Amyloid Biology, St. Petersburg State University, 199034 St. Petersburg, Russia
| | - Kirill V. Volkov
- Research Resource Center “Molecular and Cell Technologies”, Research Park, St. Petersburg State University (SPbSU), 199034 St. Petersburg, Russia
| | - Julia V. Sopova
- Laboratory of Amyloid Biology, St. Petersburg State University, 199034 St. Petersburg, Russia
- Center of Transgenesis and Genome Editing, St. Petersburg State University, 199034 St. Petersburg, Russia
| | - Alexander G. Bobylev
- Institute of Theoretical and Experimental Biophysics, Russian Academy of Sciences, 3 Institutskaya St., 142290 Moscow, Russia
| | - Sergei A. Fedotov
- Laboratory of Amyloid Biology, St. Petersburg State University, 199034 St. Petersburg, Russia
| | - Sergei G. Inge-Vechtomov
- Department of Genetics and Biotechnology, St. Petersburg State University, 199034 St. Petersburg, Russia
| | - Oxana V. Galzitskaya
- Institute of Theoretical and Experimental Biophysics, Russian Academy of Sciences, 3 Institutskaya St., 142290 Moscow, Russia
- Institute of Protein Research, Russian Academy of Sciences, 142290 Pushchino, Russia
| | - Yury O. Chernoff
- School of Biological Sciences, Georgia Institute of Technology, Atlanta, GA 30332-2000, USA
| | - Aleksandr A. Rubel
- Laboratory of Amyloid Biology, St. Petersburg State University, 199034 St. Petersburg, Russia
- Department of Genetics and Biotechnology, St. Petersburg State University, 199034 St. Petersburg, Russia
- Correspondence: (A.A.R.); (A.Y.A.)
| | - Anna Y. Aksenova
- Laboratory of Amyloid Biology, St. Petersburg State University, 199034 St. Petersburg, Russia
- Correspondence: (A.A.R.); (A.Y.A.)
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9
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Greene EC, Rothstein R. Editorial overview: Recombination - the ends justify the means. Curr Opin Genet Dev 2021; 71:iii-vii. [PMID: 34764004 DOI: 10.1016/j.gde.2021.10.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Eric C Greene
- Department of Biochemistry & Molecular Biophysics, Columbia University Irving Medical Center, New York, NY 10032, USA.
| | - Rodney Rothstein
- Department of Genetics & Development, Columbia University Irving Medical Center, New York, NY 10032, USA.
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