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Abdelfattah F, Schulz H, Wehland M, Corydon TJ, Sahana J, Kraus A, Krüger M, González-Torres LF, Cortés-Sánchez JL, Wise PM, Mushunuri A, Hemmersbach R, Liemersdorf C, Infanger M, Grimm D. Omics Studies of Specialized Cells and Stem Cells under Microgravity Conditions. Int J Mol Sci 2024; 25:10014. [PMID: 39337501 PMCID: PMC11431953 DOI: 10.3390/ijms251810014] [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: 08/20/2024] [Revised: 09/06/2024] [Accepted: 09/15/2024] [Indexed: 09/30/2024] Open
Abstract
The primary objective of omics in space with focus on the human organism is to characterize and quantify biological factors that alter structure, morphology, function, and dynamics of human cells exposed to microgravity. This review discusses exciting data regarding genomics, transcriptomics, epigenomics, metabolomics, and proteomics of human cells and individuals in space, as well as cells cultured under simulated microgravity. The NASA Twins Study significantly heightened interest in applying omics technologies and bioinformatics in space and terrestrial environments. Here, we present the available publications in this field with a focus on specialized cells and stem cells exposed to real and simulated microgravity conditions. We summarize current knowledge of the following topics: (i) omics studies on stem cells, (ii) omics studies on benign specialized different cell types of the human organism, (iii) discussing the advantages of this knowledge for space commercialization and exploration, and (iv) summarizing the emerging opportunities for translational regenerative medicine for space travelers and human patients on Earth.
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Affiliation(s)
- Fatima Abdelfattah
- Department of Microgravity and Translational Regenerative Medicine, Otto von Guericke University, 39106 Magdeburg, Germany; (F.A.); (H.S.); (M.W.); (A.K.); (M.K.); (L.F.G.-T.); (J.L.C.-S.); (P.M.W.); (A.M.); (M.I.)
| | - Herbert Schulz
- Department of Microgravity and Translational Regenerative Medicine, Otto von Guericke University, 39106 Magdeburg, Germany; (F.A.); (H.S.); (M.W.); (A.K.); (M.K.); (L.F.G.-T.); (J.L.C.-S.); (P.M.W.); (A.M.); (M.I.)
- Research Group “Magdeburger Arbeitsgemeinschaft für Forschung unter Raumfahrt- und Schwerelosigkeitsbedingungen” (MARS), Otto von Guericke University, 39106 Magdeburg, Germany
| | - Markus Wehland
- Department of Microgravity and Translational Regenerative Medicine, Otto von Guericke University, 39106 Magdeburg, Germany; (F.A.); (H.S.); (M.W.); (A.K.); (M.K.); (L.F.G.-T.); (J.L.C.-S.); (P.M.W.); (A.M.); (M.I.)
- Research Group “Magdeburger Arbeitsgemeinschaft für Forschung unter Raumfahrt- und Schwerelosigkeitsbedingungen” (MARS), Otto von Guericke University, 39106 Magdeburg, Germany
| | - Thomas J. Corydon
- Department of Biomedicine, Aarhus University, 8000 Aarhus, Denmark; (T.J.C.); (J.S.)
- Department of Ophthalmology, Aarhus University Hospital, 8200 Aarhus, Denmark
| | - Jayashree Sahana
- Department of Biomedicine, Aarhus University, 8000 Aarhus, Denmark; (T.J.C.); (J.S.)
| | - Armin Kraus
- Department of Microgravity and Translational Regenerative Medicine, Otto von Guericke University, 39106 Magdeburg, Germany; (F.A.); (H.S.); (M.W.); (A.K.); (M.K.); (L.F.G.-T.); (J.L.C.-S.); (P.M.W.); (A.M.); (M.I.)
- Research Group “Magdeburger Arbeitsgemeinschaft für Forschung unter Raumfahrt- und Schwerelosigkeitsbedingungen” (MARS), Otto von Guericke University, 39106 Magdeburg, Germany
| | - Marcus Krüger
- Department of Microgravity and Translational Regenerative Medicine, Otto von Guericke University, 39106 Magdeburg, Germany; (F.A.); (H.S.); (M.W.); (A.K.); (M.K.); (L.F.G.-T.); (J.L.C.-S.); (P.M.W.); (A.M.); (M.I.)
- Research Group “Magdeburger Arbeitsgemeinschaft für Forschung unter Raumfahrt- und Schwerelosigkeitsbedingungen” (MARS), Otto von Guericke University, 39106 Magdeburg, Germany
| | - Luis Fernando González-Torres
- Department of Microgravity and Translational Regenerative Medicine, Otto von Guericke University, 39106 Magdeburg, Germany; (F.A.); (H.S.); (M.W.); (A.K.); (M.K.); (L.F.G.-T.); (J.L.C.-S.); (P.M.W.); (A.M.); (M.I.)
| | - José Luis Cortés-Sánchez
- Department of Microgravity and Translational Regenerative Medicine, Otto von Guericke University, 39106 Magdeburg, Germany; (F.A.); (H.S.); (M.W.); (A.K.); (M.K.); (L.F.G.-T.); (J.L.C.-S.); (P.M.W.); (A.M.); (M.I.)
| | - Petra M. Wise
- Department of Microgravity and Translational Regenerative Medicine, Otto von Guericke University, 39106 Magdeburg, Germany; (F.A.); (H.S.); (M.W.); (A.K.); (M.K.); (L.F.G.-T.); (J.L.C.-S.); (P.M.W.); (A.M.); (M.I.)
- The Saban Research Institute, Children’s Hospital Los Angeles, University of Southern California, 4650 Sunset Blvd, Los Angeles, CA 90027, USA
| | - Ashwini Mushunuri
- Department of Microgravity and Translational Regenerative Medicine, Otto von Guericke University, 39106 Magdeburg, Germany; (F.A.); (H.S.); (M.W.); (A.K.); (M.K.); (L.F.G.-T.); (J.L.C.-S.); (P.M.W.); (A.M.); (M.I.)
| | - Ruth Hemmersbach
- Department of Applied Aerospace Biology, Institute of Aerospace Medicine, German Aerospace Center (DLR), 51147 Cologne, Germany; (R.H.); (C.L.)
| | - Christian Liemersdorf
- Department of Applied Aerospace Biology, Institute of Aerospace Medicine, German Aerospace Center (DLR), 51147 Cologne, Germany; (R.H.); (C.L.)
| | - Manfred Infanger
- Department of Microgravity and Translational Regenerative Medicine, Otto von Guericke University, 39106 Magdeburg, Germany; (F.A.); (H.S.); (M.W.); (A.K.); (M.K.); (L.F.G.-T.); (J.L.C.-S.); (P.M.W.); (A.M.); (M.I.)
- Research Group “Magdeburger Arbeitsgemeinschaft für Forschung unter Raumfahrt- und Schwerelosigkeitsbedingungen” (MARS), Otto von Guericke University, 39106 Magdeburg, Germany
| | - Daniela Grimm
- Department of Microgravity and Translational Regenerative Medicine, Otto von Guericke University, 39106 Magdeburg, Germany; (F.A.); (H.S.); (M.W.); (A.K.); (M.K.); (L.F.G.-T.); (J.L.C.-S.); (P.M.W.); (A.M.); (M.I.)
- Research Group “Magdeburger Arbeitsgemeinschaft für Forschung unter Raumfahrt- und Schwerelosigkeitsbedingungen” (MARS), Otto von Guericke University, 39106 Magdeburg, Germany
- Department of Biomedicine, Aarhus University, 8000 Aarhus, Denmark; (T.J.C.); (J.S.)
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2
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Buchheim JI, Feuerecker M, Balsamo M, Vukich M, Van Walleghem M, Tabury K, Quintens R, Vermeesen R, Baselet B, Baatout S, Rattenbacher B, Antunes I, Ngo-Anh TJ, Crucian B, Choukér A. Monitoring functional immune responses with a cytokine release assay: ISS flight hardware design and experimental protocol for whole blood cultures executed under microgravity conditions. Front Physiol 2024; 14:1322852. [PMID: 38288353 PMCID: PMC10823428 DOI: 10.3389/fphys.2023.1322852] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2023] [Accepted: 12/19/2023] [Indexed: 01/31/2024] Open
Abstract
Introduction: Long-term space missions trigger a prolonged neuroendocrine stress response leading to immune system dysregulation evidenced by susceptibility to infections, viral reactivation, and skin irritations. However, due to existing technical constraints, real-time functional immune assessments are not currently available to crew inflight. The in vitro cytokine release assay (CRA) has been effectively employed to study the stimulated cytokine response of immune cells in whole blood albeit limited to pre- and post-flight sessions. A novel two-valve reaction tube (RT) has been developed to enable the execution of the CRA on the International Space Station (ISS). Methods: In a comprehensive test campaign, we assessed the suitability of three materials (silicone, C-Flex, and PVC) for the RT design in terms of biochemical compatibility, chemical stability, and final data quality analysis. Furthermore, we thoroughly examined additional quality criteria such as safety, handling, and the frozen storage of antigens within the RTs. The validation of the proposed crew procedure was conducted during a parabolic flight campaign. Results: The selected material and procedure proved to be both feasible and secure yielding consistent and dependable data outcomes. This new hardware allows for the stimulation of blood samples on board the ISS, with subsequent analysis still conducted on the ground. Discussion: The resultant data promises to offer a more accurate understanding of the stress-induced neuroendocrine modulation of immunity during space travel providing valuable insights for the scientific community. Furthermore, the versatile nature of the RT suggests its potential utility as a testing platform for various other assays or sample types.
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Affiliation(s)
- Judith-Irina Buchheim
- Laboratory of Translational Research “Stress and Immunity”, Department of Anesthesiology, LMU University Hospital, LMU Munich, Munich, Germany
| | - Matthias Feuerecker
- Laboratory of Translational Research “Stress and Immunity”, Department of Anesthesiology, LMU University Hospital, LMU Munich, Munich, Germany
| | | | - Marco Vukich
- Kayser Italia S.r.l, Livorno, Italy
- European Space Research and Technology Centre (ESTEC), European Space Agency (ESA), Noordwijk, Netherlands
| | - Merel Van Walleghem
- European Astronaut Center (EAC), European Space Agency (ESA), Cologne, Germany
- Belgian Nuclear Research Centre (SCK CEN), Radiobiology Unit, Nuclear Medical Application Institute, Mol, Belgium
| | - Kevin Tabury
- Belgian Nuclear Research Centre (SCK CEN), Radiobiology Unit, Nuclear Medical Application Institute, Mol, Belgium
| | - Roel Quintens
- Belgian Nuclear Research Centre (SCK CEN), Radiobiology Unit, Nuclear Medical Application Institute, Mol, Belgium
| | - Randy Vermeesen
- Belgian Nuclear Research Centre (SCK CEN), Radiobiology Unit, Nuclear Medical Application Institute, Mol, Belgium
| | - Bjorn Baselet
- Belgian Nuclear Research Centre (SCK CEN), Radiobiology Unit, Nuclear Medical Application Institute, Mol, Belgium
| | - Sarah Baatout
- Belgian Nuclear Research Centre (SCK CEN), Radiobiology Unit, Nuclear Medical Application Institute, Mol, Belgium
| | - Bernd Rattenbacher
- Biotechnology Space Support Center (Biotesc), Lucerne University of Applied Sciences and Arts (HSLU), Luzerne, Switzerland
| | - Inês Antunes
- European Space Research and Technology Centre (ESTEC), European Space Agency (ESA), Noordwijk, Netherlands
| | - Thu Jennifer Ngo-Anh
- European Space Research and Technology Centre (ESTEC), European Space Agency (ESA), Noordwijk, Netherlands
| | - Brian Crucian
- Immunology Lab, NASA Johnsons Space Center, Houston, TX, United States
| | - Alexander Choukér
- Laboratory of Translational Research “Stress and Immunity”, Department of Anesthesiology, LMU University Hospital, LMU Munich, Munich, Germany
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3
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Murali A, Sarkar RR. Mechano-immunology in microgravity. LIFE SCIENCES IN SPACE RESEARCH 2023; 37:50-64. [PMID: 37087179 DOI: 10.1016/j.lssr.2023.03.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/14/2022] [Revised: 02/16/2023] [Accepted: 03/05/2023] [Indexed: 05/03/2023]
Abstract
Life on Earth has evolved to thrive in the Earth's natural gravitational field; however, as space technology advances, we must revisit and investigate the effects of unnatural conditions on human health, such as gravitational change. Studies have shown that microgravity has a negative impact on various systemic parts of humans, with the effects being more severe in the human immune system. Increasing costs, limited experimental time, and sample handling issues hampered our understanding of this field. To address the existing knowledge gap and provide confidence in modelling the phenomena, in this review, we highlight experimental works in mechano-immunology under microgravity and different computational modelling approaches that can be used to address the existing problems.
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Affiliation(s)
- Anirudh Murali
- Chemical Engineering and Process Development, CSIR - National Chemical Laboratory, Pune, India; Academy of Scientific and Innovative Research (AcSIR), Ghaziabad, 201002, India
| | - Ram Rup Sarkar
- Chemical Engineering and Process Development, CSIR - National Chemical Laboratory, Pune, India; Academy of Scientific and Innovative Research (AcSIR), Ghaziabad, 201002, India.
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4
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Dhar S, Kaeley DK, Kanan MJ, Yildirim-Ayan E. Mechano-Immunomodulation in Space: Mechanisms Involving Microgravity-Induced Changes in T Cells. Life (Basel) 2021; 11:life11101043. [PMID: 34685414 PMCID: PMC8537592 DOI: 10.3390/life11101043] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/04/2021] [Revised: 09/28/2021] [Accepted: 09/29/2021] [Indexed: 01/03/2023] Open
Abstract
Of the most prevalent issues surrounding long-term spaceflight, the sustainability of human life and the maintenance of homeostasis in an extreme environment are of utmost concern. It has been observed that the human immune system is dysregulated in space as a result of gravitational unloading at the cellular level, leading to potential complications in astronaut health. A plethora of studies demonstrate intracellular changes that occur due to microgravity; however, these ultimately fall short of identifying the underlying mechanisms and dysfunctions that cause such changes. This comprehensive review covers the changes in human adaptive immunity due to microgravity. Specifically, there is a focus on uncovering the gravisensitive steps in T cell signaling pathways. Changes in gravitational force may lead to interrupted immune signaling cascades at specific junctions, particularly membrane and surface receptor-proximal molecules. Holistically studying the interplay of signaling with morphological changes in cytoskeleton and other cell components may yield answers to what in the T cell specifically experiences the consequences of microgravity. Fully understanding the nature of this problem is essential in order to develop proper countermeasures before long-term space flight is conducted.
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Affiliation(s)
- Sarit Dhar
- Department of Bioengineering, College of Engineering, University of Toledo, Toledo, OH 43606, USA; (S.D.); (D.K.K.); (M.J.K.)
| | - Dilpreet Kaur Kaeley
- Department of Bioengineering, College of Engineering, University of Toledo, Toledo, OH 43606, USA; (S.D.); (D.K.K.); (M.J.K.)
| | - Mohamad Jalal Kanan
- Department of Bioengineering, College of Engineering, University of Toledo, Toledo, OH 43606, USA; (S.D.); (D.K.K.); (M.J.K.)
| | - Eda Yildirim-Ayan
- Department of Bioengineering, College of Engineering, University of Toledo, Toledo, OH 43606, USA; (S.D.); (D.K.K.); (M.J.K.)
- Department of Orthopaedic Surgery, University of Toledo Medical Center, Toledo, OH 43614, USA
- Correspondence: ; Tel.: +1-419-530-8257; Fax: +1-419-530-8030
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5
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Green MJ, Aylott JW, Williams P, Ghaemmaghami AM, Williams PM. Immunity in Space: Prokaryote Adaptations and Immune Response in Microgravity. Life (Basel) 2021; 11:life11020112. [PMID: 33540536 PMCID: PMC7912908 DOI: 10.3390/life11020112] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2021] [Revised: 01/25/2021] [Accepted: 01/28/2021] [Indexed: 12/16/2022] Open
Abstract
Immune dysfunction has long been reported by medical professionals regarding astronauts suffering from opportunistic infections both during their time in space and a short period afterwards once back on Earth. Various species of prokaryotes onboard these space missions or cultured in a microgravity analogue exhibit increased virulence, enhanced formation of biofilms, and in some cases develop specific resistance for specific antibiotics. This poses a substantial health hazard to the astronauts confined in constant proximity to any present bacterial pathogens on long space missions with a finite number of resources including antibiotics. Furthermore, some bacteria cultured in microgravity develop phenotypes not seen in Earth gravity conditions, providing novel insights into bacterial evolution and avenues for research. Immune dysfunction caused by exposure to microgravity may increase the chance of bacterial infection. Immune cell stimulation, toll-like receptors and pathogen-associated molecular patterns can all be altered in microgravity and affect immunological crosstalk and response. Production of interleukins and other cytokines can also be altered leading to immune dysfunction when responding to bacterial infection. Stem cell differentiation and immune cell activation and proliferation can also be impaired and altered by the microgravity environment once more adding to immune dysfunction in microgravity. This review elaborates on and contextualises these findings relating to how bacteria can adapt to microgravity and how the immune system subsequently responds to infection.
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Affiliation(s)
- Macauley J. Green
- School of Pharmacy, University of Nottingham, Nottingham NG7 2RD, UK; (M.J.G.); (J.W.A.)
- School of Life Sciences, University of Nottingham, Nottingham NG7 2RD, UK; (P.W.); (A.M.G.)
| | - Jonathan W. Aylott
- School of Pharmacy, University of Nottingham, Nottingham NG7 2RD, UK; (M.J.G.); (J.W.A.)
| | - Paul Williams
- School of Life Sciences, University of Nottingham, Nottingham NG7 2RD, UK; (P.W.); (A.M.G.)
| | - Amir M. Ghaemmaghami
- School of Life Sciences, University of Nottingham, Nottingham NG7 2RD, UK; (P.W.); (A.M.G.)
| | - Philip M. Williams
- School of Pharmacy, University of Nottingham, Nottingham NG7 2RD, UK; (M.J.G.); (J.W.A.)
- Correspondence:
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6
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Zhu L, Nie L, Xie S, Li M, Zhu C, Qiu X, Kuang J, Liu C, Lu C, Li W, Meng E, Zhang D, Zhu L. Attenuation of Antiviral Immune Response Caused by Perturbation of TRIM25-Mediated RIG-I Activation under Simulated Microgravity. Cell Rep 2021; 34:108600. [PMID: 33406425 DOI: 10.1016/j.celrep.2020.108600] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2020] [Revised: 10/20/2020] [Accepted: 12/14/2020] [Indexed: 12/14/2022] Open
Abstract
Microgravity is a major environmental factor of space flight that triggers dysregulation of the immune system and increases clinical risks for deep-space-exploration crews. However, systematic studies and molecular mechanisms of the adverse effects of microgravity on the immune system in animal models are limited. Here, we establish a ground-based zebrafish disease model of microgravity for the research of space immunology. RNA sequencing analysis demonstrates that the retinoic-acid-inducible gene (RIG)-I-like receptor (RLR) and the Toll-like receptor (TLR) signaling pathways are significantly compromised by simulated microgravity (Sμg). TRIM25, an essential E3 for RLR signaling, is inhibited under Sμg, hampering the K63-linked ubiquitination of RIG-I and the following function-induction positive feedback loop of antiviral immune response. These mechanisms provide insights into better understanding of the effects and principles of microgravity on host antiviral immunity and present broad potential implications for developing strategies that can prevent and control viral diseases during space flight.
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Affiliation(s)
- Lvyun Zhu
- Department of Biology and Chemistry, College of Liberal Arts and Sciences, National University of Defense Technology, Changsha, Hunan, P.R. China.
| | - Li Nie
- State Key Laboratory for Managing Biotic and Chemical Threats to the Quality and Safety of Agro-products, School of Marine Sciences, Ningbo University, Ningbo, P.R. China
| | - Sisi Xie
- Department of Biology and Chemistry, College of Liberal Arts and Sciences, National University of Defense Technology, Changsha, Hunan, P.R. China
| | - Ming Li
- Department of Biology and Chemistry, College of Liberal Arts and Sciences, National University of Defense Technology, Changsha, Hunan, P.R. China
| | - Chushu Zhu
- Department of Biology and Chemistry, College of Liberal Arts and Sciences, National University of Defense Technology, Changsha, Hunan, P.R. China
| | - Xinyuan Qiu
- Department of Biology and Chemistry, College of Liberal Arts and Sciences, National University of Defense Technology, Changsha, Hunan, P.R. China
| | - Jingyu Kuang
- Department of Biology and Chemistry, College of Liberal Arts and Sciences, National University of Defense Technology, Changsha, Hunan, P.R. China
| | - Chuanyang Liu
- Department of Biology and Chemistry, College of Liberal Arts and Sciences, National University of Defense Technology, Changsha, Hunan, P.R. China
| | - Chenyu Lu
- Department of Biology and Chemistry, College of Liberal Arts and Sciences, National University of Defense Technology, Changsha, Hunan, P.R. China
| | - Wenying Li
- Department of Biology and Chemistry, College of Liberal Arts and Sciences, National University of Defense Technology, Changsha, Hunan, P.R. China
| | - Er Meng
- Department of Biology and Chemistry, College of Liberal Arts and Sciences, National University of Defense Technology, Changsha, Hunan, P.R. China
| | - Dongyi Zhang
- Department of Biology and Chemistry, College of Liberal Arts and Sciences, National University of Defense Technology, Changsha, Hunan, P.R. China
| | - Lingyun Zhu
- Department of Biology and Chemistry, College of Liberal Arts and Sciences, National University of Defense Technology, Changsha, Hunan, P.R. China.
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7
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Moser D, Sun SJ, Li N, Biere K, Hoerl M, Matzel S, Feuerecker M, Buchheim JI, Strewe C, Thiel CS, Gao YX, Wang CZ, Ullrich O, Long M, Choukèr A. Cells´ Flow and Immune Cell Priming under alternating g-forces in Parabolic Flight. Sci Rep 2019; 9:11276. [PMID: 31375732 PMCID: PMC6677797 DOI: 10.1038/s41598-019-47655-x] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2018] [Accepted: 07/04/2019] [Indexed: 12/31/2022] Open
Abstract
Gravitational stress in general and microgravity (µg) in particular are regarded as major stress factors responsible for immune system dysfunction in space. To assess the effects of alternating µg and hypergravity (hyper-g) on immune cells, the attachment of peripheral blood mononuclear cells (PBMCs) to adhesion molecules under flow conditions and the antigen-induced immune activation in whole blood were investigated in parabolic flight (PF). In contrast to hyper-g (1.8 g) and control conditions (1 g), flow and rolling speed of PBMCs were moderately accelerated during µg-periods which were accompanied by a clear reduction in rolling rate. Whole blood analyses revealed a "primed" state of monocytes after PF with potentiated antigen-induced pro-inflammatory cytokine responses. At the same time, concentrations of anti-inflammatory cytokines were increased and monocytes displayed a surface molecule pattern that indicated immunosuppression. The results suggest an immunologic counterbalance to avoid disproportionate immune responses. Understanding the interrelation of immune system impairing and enhancing effects under different gravitational conditions may support the design of countermeasures to mitigate immune deficiencies in space.
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Affiliation(s)
- D Moser
- Laboratory of Translational Research "Stress and Immunity", Department of Anaesthesiology, University Hospital, LMU Munich, Munich, Germany
| | - S J Sun
- Key Laboratory of Microgravity (National Microgravity Laboratory), Center of Biomechanics and Bioengineering, and Beijing Key Laboratory of Engineered Construction and Mechanobiology, Institute of Mechanics, Chinese Academy of Sciences, Beijing, 100190, China.,School of Engineering Sciences, University of Chinese Academy of Sciences, Beijing, 100049, China
| | - N Li
- Key Laboratory of Microgravity (National Microgravity Laboratory), Center of Biomechanics and Bioengineering, and Beijing Key Laboratory of Engineered Construction and Mechanobiology, Institute of Mechanics, Chinese Academy of Sciences, Beijing, 100190, China.,School of Engineering Sciences, University of Chinese Academy of Sciences, Beijing, 100049, China
| | - K Biere
- Laboratory of Translational Research "Stress and Immunity", Department of Anaesthesiology, University Hospital, LMU Munich, Munich, Germany
| | - M Hoerl
- Laboratory of Translational Research "Stress and Immunity", Department of Anaesthesiology, University Hospital, LMU Munich, Munich, Germany
| | - S Matzel
- Laboratory of Translational Research "Stress and Immunity", Department of Anaesthesiology, University Hospital, LMU Munich, Munich, Germany
| | - M Feuerecker
- Laboratory of Translational Research "Stress and Immunity", Department of Anaesthesiology, University Hospital, LMU Munich, Munich, Germany
| | - J-I Buchheim
- Laboratory of Translational Research "Stress and Immunity", Department of Anaesthesiology, University Hospital, LMU Munich, Munich, Germany
| | - C Strewe
- Laboratory of Translational Research "Stress and Immunity", Department of Anaesthesiology, University Hospital, LMU Munich, Munich, Germany
| | - C S Thiel
- Institute of Anatomy, Faculty of Medicine, University of Zurich, Zurich, Switzerland.,Department of Machine Design, Engineering Design and Product Development (IMK), Otto-von-Guericke-University Magdeburg, Magdeburg, Germany
| | - Y X Gao
- Key Laboratory of Microgravity (National Microgravity Laboratory), Center of Biomechanics and Bioengineering, and Beijing Key Laboratory of Engineered Construction and Mechanobiology, Institute of Mechanics, Chinese Academy of Sciences, Beijing, 100190, China.,School of Engineering Sciences, University of Chinese Academy of Sciences, Beijing, 100049, China
| | - C Z Wang
- Key Laboratory of Microgravity (National Microgravity Laboratory), Center of Biomechanics and Bioengineering, and Beijing Key Laboratory of Engineered Construction and Mechanobiology, Institute of Mechanics, Chinese Academy of Sciences, Beijing, 100190, China.,School of Engineering Sciences, University of Chinese Academy of Sciences, Beijing, 100049, China
| | - O Ullrich
- Institute of Anatomy, Faculty of Medicine, University of Zurich, Zurich, Switzerland.,Department of Machine Design, Engineering Design and Product Development (IMK), Otto-von-Guericke-University Magdeburg, Magdeburg, Germany
| | - M Long
- Key Laboratory of Microgravity (National Microgravity Laboratory), Center of Biomechanics and Bioengineering, and Beijing Key Laboratory of Engineered Construction and Mechanobiology, Institute of Mechanics, Chinese Academy of Sciences, Beijing, 100190, China. .,School of Engineering Sciences, University of Chinese Academy of Sciences, Beijing, 100049, China.
| | - A Choukèr
- Laboratory of Translational Research "Stress and Immunity", Department of Anaesthesiology, University Hospital, LMU Munich, Munich, Germany.
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8
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Moreno-Villanueva M, Feiveson AH, Krieger S, Kay Brinda A, von Scheven G, Bürkle A, Crucian B, Wu H. Synergistic Effects of Weightlessness, Isoproterenol, and Radiation on DNA Damage Response and Cytokine Production in Immune Cells. Int J Mol Sci 2018; 19:ijms19113689. [PMID: 30469384 PMCID: PMC6275019 DOI: 10.3390/ijms19113689] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2018] [Revised: 11/10/2018] [Accepted: 11/11/2018] [Indexed: 12/15/2022] Open
Abstract
The implementation of rotating-wall vessels (RWVs) for studying the effect of lack of gravity has attracted attention, especially in the fields of stem cells, tissue regeneration, and cancer research. Immune cells incubated in RWVs exhibit several features of immunosuppression including impaired leukocyte proliferation, cytokine responses, and antibody production. Interestingly, stress hormones influence cellular immune pathways affected by microgravity, such as cell proliferation, apoptosis, DNA repair, and T cell activation. These pathways are crucial defense mechanisms that protect the cell from toxins, pathogens, and radiation. Despite the importance of the adrenergic receptor in regulating the immune system, the effect of microgravity on the adrenergic system has been poorly studied. Thus, we elected to investigate the synergistic effects of isoproterenol (a sympathomimetic drug), radiation, and microgravity in nonstimulated immune cells. Peripheral blood mononuclear cells were treated with the sympathomimetic drug isoproterenol, exposed to 0.8 or 2 Gy γ-radiation, and incubated in RWVs. Mixed model regression analyses showed significant synergistic effects on the expression of the β2-adrenergic receptor gene (ADRB2). Radiation alone increased ADRB2 expression, and cells incubated in microgravity had more DNA strand breaks than cells incubated in normal gravity. We observed radiation-induced cytokine production only in microgravity. Prior treatment with isoproterenol clearly prevents most of the microgravity-mediated effects. RWVs may be a useful tool to provide insight into novel regulatory pathways, providing benefit not only to astronauts but also to patients suffering from immune disorders or undergoing radiotherapy.
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Affiliation(s)
- Maria Moreno-Villanueva
- National Aeronautics and Space Administration (NASA), Johnson Space Center Houston, Houston, TX 77058, USA.
- Molecular Toxicology Group, Department of Biology, Box 628, University of Konstanz, 78457 Konstanz, Germany.
| | - Alan H Feiveson
- National Aeronautics and Space Administration (NASA), Johnson Space Center Houston, Houston, TX 77058, USA.
| | | | - AnneMarie Kay Brinda
- Department of Biomedical Engineering, University of Minnesota, 312 Church Street SE, Minneapolis, MN 55455, USA.
| | - Gudrun von Scheven
- Molecular Toxicology Group, Department of Biology, Box 628, University of Konstanz, 78457 Konstanz, Germany.
| | - Alexander Bürkle
- Molecular Toxicology Group, Department of Biology, Box 628, University of Konstanz, 78457 Konstanz, Germany.
| | - Brian Crucian
- National Aeronautics and Space Administration (NASA), Johnson Space Center Houston, Houston, TX 77058, USA.
| | - Honglu Wu
- National Aeronautics and Space Administration (NASA), Johnson Space Center Houston, Houston, TX 77058, USA.
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Makedonas G, Chouker A, Mehta S, Simpson R, Stowe R, Sams C, Pierson D, Crucian B. Mechanistic Clues to Overcome Spaceflight-Induced Immune Dysregulation. CURRENT PATHOBIOLOGY REPORTS 2018. [DOI: 10.1007/s40139-018-0178-6] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
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