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Caianiello S, Bertolaso M, Militello G. Thinking in 3 dimensions: philosophies of the microenvironment in organoids and organs-on-chip. HISTORY AND PHILOSOPHY OF THE LIFE SCIENCES 2023; 45:14. [PMID: 36949354 DOI: 10.1007/s40656-023-00560-z] [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: 01/26/2022] [Accepted: 02/03/2023] [Indexed: 06/18/2023]
Abstract
Organoids and organs-on-a-chip are currently the two major families of 3D advanced organotypic in vitro culture systems, aimed at reconstituting miniaturized models of physiological and pathological states of human organs. Both share the tenets of the so-called "three-dimensional thinking", a Systems Physiology approach focused on recapitulating the dynamic interactions between cells and their microenvironment. We first review the arguments underlying the "paradigm shift" toward three-dimensional thinking in the in vitro culture community. Then, through a historically informed account of the technical affordances and the epistemic commitments of these two approaches, we highlight how they embody two distinct experimental cultures. We finally argue that the current systematic effort for their integration requires not only innovative "synergistic" engineering solutions, but also conceptual integration between different perspectives on biological causality.
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Affiliation(s)
- Silvia Caianiello
- Institute for the History of Philosophy and Science in the Modern Age (ISPF), Consiglio Nazionale delle Ricerche, Naples, Italy.
- Stazione Zoologica "Anton Dohrn", Naples, Italy.
| | - Marta Bertolaso
- Faculty of Science and Technology for Sustainable Development and One Health, Universitá Campus Bio-Medico di Roma, Rome, Italy
| | - Guglielmo Militello
- Faculty of Science and Technology for Sustainable Development and One Health, Universitá Campus Bio-Medico di Roma, Rome, Italy
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Dai G, Feinberg AW, Wan LQ. Recent Advances in Cellular and Molecular Bioengineering for Building and Translation of Biological Systems. Cell Mol Bioeng 2021; 14:293-308. [PMID: 34055096 PMCID: PMC8147909 DOI: 10.1007/s12195-021-00676-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2021] [Accepted: 05/07/2021] [Indexed: 11/24/2022] Open
Abstract
In January of 2020, the Biomedical Engineering Society (BMES)- Cellular and Molecular Bioengineering (CMBE) conference was held in Puerto Rico and themed “Vision 2020: Emerging Technologies to Elucidate the Rule of Life.” The annual BME-CMBE conference gathered worldwide leaders and discussed successes and challenges in engineering biological systems and their translation. The goal of this report is to present the research frontiers in this field and provide perspectives on successful engineering and translation towards the clinic. We hope that this report serves as a constructive guide in shaping the future of research and translation of engineered biological systems.
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Affiliation(s)
- Guohao Dai
- Department of Bioengineering, Northeastern University, 805 Columbus Ave, ISEC 224, Boston, MA 02115 USA
| | - Adam W Feinberg
- Departments of Biomedical Engineering & Materials Science & Engineering, Carnegie Mellon University, 5000 Forbes Avenue, Pittsburgh, PA 15213 USA
| | - Leo Q Wan
- Departments of Biomedical Engineering & Biological Sciences, Rensselaer Polytechnic Institute, Biotech 2147, 110 8th Street, Troy, NY 12180 USA
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Liu Y, Zhu D, Zhao Z, Zhou Q, Pan Y, Shi W, Qiu J, Yang Y. Comparative cytotoxicity studies of halophenolic disinfection byproducts using human extended pluripotent stem cells. CHEMOSPHERE 2021; 263:127899. [PMID: 33297007 DOI: 10.1016/j.chemosphere.2020.127899] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/19/2020] [Revised: 07/30/2020] [Accepted: 08/01/2020] [Indexed: 06/12/2023]
Abstract
2,4,6-trichlorophenol (TCP), 2,4,6-tribromophenol (TBP) and 2,4,6-triiodophenol (TIP) are a new class of halophenolic disinfection byproducts (DBPs) which have been widely detected in drinking water. In recent years, their developmental toxicity has got increasing public attention due to their potential toxic effects on embryo development towards lower organisms. Nonetheless, the application of human embryos for embryonic toxicologic studies is rendered by ethical and moral considerations, as well as the technical barrier to sustaining normal development beyond a few days. Human extended pluripotent stem (EPS) cells (novel totipotent-like stem cells) represent a much more appropriate cellular model for studying human embryo development. In this study, we utilized human EPS cells to study the developmental toxicity of TCP, TBP and TIP, respectively. All three halophenolic DBPs showed cytotoxicity against human EPS cells in an obvious dose-dependent manner, among which TIP was the most cytotoxic one. Notably, the expression of pluripotent genes in human EPS cells significantly declined after 2,4,6-trihalophenol exposure. Meanwhile, 2,4,6-trihalophenol exposure promoted ectodermal differentiation of human EPS cells in an embryoid bodies (EBs) differentiation assay, while both endodermal and mesodermal differentiation were impaired. These results implied that phenolic halogenated DBPs have specific effects on human embryo development even in the early stage of pregnancy. In summary, we applied human EPS cells as a novel research model for human embryo developmental toxicity study of environmental pollutants, and demonstrated the toxicity of phenolic halogenated DBPs on early embryo development of human beings.
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Affiliation(s)
- Yujie Liu
- State Key Laboratory of Pollution Control and Resource Reuse, School of the Environment, Nanjing University, Nanjing, 210023, China
| | - Dicong Zhu
- State Key Laboratory of Reproductive Medicine, Nanjing Medical University, Nanjing, 211166, China
| | - Zhihua Zhao
- State Key Laboratory of Reproductive Medicine, Nanjing Medical University, Nanjing, 211166, China
| | - Qing Zhou
- State Key Laboratory of Pollution Control and Resource Reuse, School of the Environment, Nanjing University, Nanjing, 210023, China
| | - Yang Pan
- State Key Laboratory of Pollution Control and Resource Reuse, School of the Environment, Nanjing University, Nanjing, 210023, China
| | - Wei Shi
- State Key Laboratory of Pollution Control and Resource Reuse, School of the Environment, Nanjing University, Nanjing, 210023, China
| | - Jingfan Qiu
- Key Laboratory of Pathogen Biology of Jiangsu Province, Department of Pathogen Biology, Nanjing Medical University, Nanjing, 211166, China.
| | - Yang Yang
- State Key Laboratory of Reproductive Medicine, Nanjing Medical University, Nanjing, 211166, China.
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Zhao S, Mehta AS, Zhao M. Biomedical applications of electrical stimulation. Cell Mol Life Sci 2020; 77:2681-2699. [PMID: 31974658 PMCID: PMC7954539 DOI: 10.1007/s00018-019-03446-1] [Citation(s) in RCA: 59] [Impact Index Per Article: 14.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2019] [Revised: 12/12/2019] [Accepted: 12/27/2019] [Indexed: 12/14/2022]
Abstract
This review provides a comprehensive overview on the biomedical applications of electrical stimulation (EStim). EStim has a wide range of direct effects on both biomolecules and cells. These effects have been exploited to facilitate proliferation and functional development of engineered tissue constructs for regenerative medicine applications. They have also been tested or used in clinics for pain mitigation, muscle rehabilitation, the treatment of motor/consciousness disorders, wound healing, and drug delivery. However, the research on fundamental mechanism of cellular response to EStim has fell behind its applications, which has hindered the full exploitation of the clinical potential of EStim. Moreover, despite the positive outcome from the in vitro and animal studies testing the efficacy of EStim, existing clinical trials failed to establish strong, conclusive supports for the therapeutic efficacy of EStim for most of the clinical applications mentioned above. Two potential directions of future research to improve the clinical utility of EStim are presented, including the optimization and standardization of the stimulation protocol and the development of more tissue-matching devices.
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Affiliation(s)
- Siwei Zhao
- Mary and Dick Holland Regenerative Medicine Program, University of Nebraska Medical Center, 985965 Nebraska Medical Center, Omaha, NE, 68198, USA.
- Department of Surgery, University of Nebraska Medical Center, Nebraska Medical Center 985965, Omaha, NE, 68198, USA.
| | - Abijeet Singh Mehta
- Department of Dermatology, University of California, Davis, CA, USA
- Department of Ophthalmology & Vision Science, Institute for Regenerative Cures, Center for Neuroscience, University of California at Davis, School of Medicine, Suite 1630, Room 1617, 2921 Stockton Blvd., Sacramento, CA, 95817, USA
| | - Min Zhao
- Department of Dermatology, University of California, Davis, CA, USA
- Department of Ophthalmology & Vision Science, Institute for Regenerative Cures, Center for Neuroscience, University of California at Davis, School of Medicine, Suite 1630, Room 1617, 2921 Stockton Blvd., Sacramento, CA, 95817, USA
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Barzegari A, Gueguen V, Omidi Y, Ostadrahimi A, Nouri M, Pavon‐Djavid G. The role of Hippo signaling pathway and mechanotransduction in tuning embryoid body formation and differentiation. J Cell Physiol 2020; 235:5072-5083. [DOI: 10.1002/jcp.29455] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2019] [Accepted: 01/06/2020] [Indexed: 12/21/2022]
Affiliation(s)
- Abolfazl Barzegari
- Department of Medical Biotechnology, Faculty of Advanced Medical SciencesTabriz University of Medical Sciences Tabriz Iran
| | - Virginie Gueguen
- INSERM U1148, Laboratory for Vascular Translational Science, Cardiovascular BioengineeringUniversité Paris 13 Paris France
| | - Yadollah Omidi
- Research Center for Pharmaceutical NanotechnologyTabriz University of Medical Sciences Tabriz Iran
- Department of Pharmaceutics, Faculty of PharmacyTabriz University of Medical Sciences Tabriz Iran
| | - Alireza Ostadrahimi
- Nutrition Research CenterTabriz University of Medical Sciences Tabriz Iran
- Department of Clinical Nutrition, Faculty of Nutrition and Food SciencesTabriz University of Medical Sciences Tabriz Iran
| | - Mohammad Nouri
- Department of Medical Biotechnology, Faculty of Advanced Medical SciencesTabriz University of Medical Sciences Tabriz Iran
- Department of Clinical Biochemistry and Laboratory Medicine, Faculty of MedicineTabriz University of Medical Sciences Tabriz Iran
| | - Graciela Pavon‐Djavid
- INSERM U1148, Laboratory for Vascular Translational Science, Cardiovascular BioengineeringUniversité Paris 13 Paris France
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