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Morisseau L, Tokito F, Lucas M, Poulain S, Kim SH, Plaisance V, Pawlowski V, Legallais C, Jellali R, Sakai Y, Abderrahmani A, Leclerc E. Transcriptomic profiling analysis of the effect of palmitic acid on 3D spheroids of β-like cells derived from induced pluripotent stem cells. Gene 2024; 917:148441. [PMID: 38608795 DOI: 10.1016/j.gene.2024.148441] [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: 02/15/2024] [Accepted: 04/03/2024] [Indexed: 04/14/2024]
Abstract
Type 2 diabetes (T2D) is posing a serious public health concern with a considerable impact on human life and health expenditures worldwide. The disease develops when insulin plasma level is insufficient for coping insulin resistance, caused by the decline of pancreatic β-cell function and mass. In β-cells, the lipotoxicity exerted by saturated free fatty acids in particular palmitate (PA), which is chronically elevated in T2D, plays a major role in β-cell dysfunction and mass. However, there is a lack of human relevant in vitro model to identify the underlying mechanism through which palmitate induces β-cell failure. In this frame, we have previously developed a cutting-edge 3D spheroid model of β-like cells derived from human induced pluripotent stem cells. In the present work, we investigated the signaling pathways modified by palmitate in β-like cells derived spheroids. When compared to the 2D monolayer cultures, the transcriptome analysis (FDR set at 0.1) revealed that the 3D spheroids upregulated the pancreatic markers (such as GCG, IAPP genes), lipids metabolism and transporters (CD36, HMGSC2 genes), glucose transporter (SLC2A6). Then, the 3D spheroids are exposed to PA 0.5 mM for 72 h. The differential analysis demonstrated that 32 transcription factors and 135 target genes were mainly modulated (FDR set at 0.1) including the upregulation of lipid and carbohydrates metabolism (HMGSC2, LDHA, GLUT3), fibrin metabolism (FGG, FGB), apoptosis (CASP7). The pathway analysis using the 135 selected targets extracted the fibrin related biological process and wound healing in 3D PA treated conditions. An overall pathway gene set enrichment analysis, performed on the overall gene set (with pathway significance cutoff at 0.2), highlighted that PA perturbs the citrate cycle, FOXO signaling and Hippo signaling as observed in human islets studies. Additional RT-PCR confirmed induction of inflammatory (IGFBP1, IGFBP3) and cell growth (CCND1, Ki67) pathways by PA. All these changes were associated with unaffected glucose-stimulated insulin secretion (GSIS), suggesting that they precede the defect of insulin secretion and death induced by PA. Overall, we believe that our data demonstrate the potential of our spheroid 3D islet-like cells to investigate the pancreatic-like response to diabetogenic environment.
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Affiliation(s)
- Lisa Morisseau
- Université de Technologie de Compiègne, CNRS, Biomechanics and Bioengineering, Centre de recherche Royallieu CS 60319, 60203 Compiègne Cedex, France
| | - Fumiya Tokito
- Department of Chemical Engineering, Faculty of Engineering, University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-8656, Japan
| | - Mathilde Lucas
- Univ. Lille, CNRS, Centrale Lille, Univ. Polytechnique Hauts-de-France, UMR 8520, IEMN, F-59000 Lille, France
| | - Stéphane Poulain
- Institute of Industrial Science, The University of Tokyo, 4-6-1 Komaba, Meguro-ku, Tokyo 153-8505, Japan
| | - Soo Hyeon Kim
- Institute of Industrial Science, The University of Tokyo, 4-6-1 Komaba, Meguro-ku, Tokyo 153-8505, Japan
| | - Valérie Plaisance
- Univ. Lille, CNRS, Centrale Lille, Univ. Polytechnique Hauts-de-France, UMR 8520, IEMN, F-59000 Lille, France
| | - Valérie Pawlowski
- Univ. Lille, CNRS, Centrale Lille, Univ. Polytechnique Hauts-de-France, UMR 8520, IEMN, F-59000 Lille, France
| | - Cécile Legallais
- Université de Technologie de Compiègne, CNRS, Biomechanics and Bioengineering, Centre de recherche Royallieu CS 60319, 60203 Compiègne Cedex, France
| | - Rachid Jellali
- Université de Technologie de Compiègne, CNRS, Biomechanics and Bioengineering, Centre de recherche Royallieu CS 60319, 60203 Compiègne Cedex, France
| | - Yasuyuki Sakai
- Department of Chemical Engineering, Faculty of Engineering, University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-8656, Japan; CNRS/IIS IRL 2820, Laboratory for Integrated Micro Mechatronic Systems, Institute of Industrial Science, University of Tokyo, 4-6-1 Komaba, Meguro-ku, Tokyo 153-8505, Japan
| | - Amar Abderrahmani
- Univ. Lille, CNRS, Centrale Lille, Univ. Polytechnique Hauts-de-France, UMR 8520, IEMN, F-59000 Lille, France
| | - Eric Leclerc
- CNRS/IIS IRL 2820, Laboratory for Integrated Micro Mechatronic Systems, Institute of Industrial Science, University of Tokyo, 4-6-1 Komaba, Meguro-ku, Tokyo 153-8505, Japan.
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Scheidecker B, Poulain S, Sugimoto M, Kido T, Kawanishi T, Miyajima A, Kim SH, Arakawa H, Kato Y, Nishikawa M, Danoy M, Sakai Y, Leclerc E. Dynamic, IPSC-derived hepatic tissue tri-culture system for the evaluation of liver physiology in vitro. Biofabrication 2024; 16:025037. [PMID: 38447229 DOI: 10.1088/1758-5090/ad30c5] [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] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2023] [Accepted: 03/06/2024] [Indexed: 03/08/2024]
Abstract
Availability of hepatic tissue for the investigation of metabolic processes is severely limited. While primary hepatocytes or animal models are widely used in pharmacological applications, a change in methodology towards more sustainable and ethical assays is highly desirable. Stem cell derived hepatic cells are generally regarded as a viable alternative for the above model systems, if current limitations in functionality and maturation can be overcome. By combining microfluidic organ-on-a-chip technology with individually differentiated, multicellular hepatic tissue fractions, we aim to improve overall functionality of hepatocyte-like cells, as well as evaluate cellular composition and interactions with non-parenchymal cell populations towards the formation of mature liver tissue. Utilizing a multi-omic approach, we show the improved maturation profiles of hepatocyte-like cells maintained in a dynamic microenvironment compared to standard tissue culture setups without continuous perfusion. In order to evaluate the resulting tissue, we employ single cell sequencing to distinguish formed subpopulations and spatial localization. While cellular input was strictly defined based on established differentiation protocols of parenchyma, endothelial and stellate cell fractions, resulting hepatic tissue was shown to comprise a complex mixture of epithelial and non-parenchymal fractions with specific local enrichment of phenotypes along the microchannel. Following this approach, we show the importance of passive, paracrine developmental processes in tissue formation. Using such complex tissue models is a crucial first step to develop stem cell-derivedin vitrosystems that can compare functionally with currently used pharmacological and toxicological applications.
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Affiliation(s)
- Benedikt Scheidecker
- CNRS UMI 2820, Institute of Industrial Science, University of Tokyo, 153-8505 Tokyo, Japan
| | - Stéphane Poulain
- Institute of Industrial Science, University of Tokyo, 153-8505 Tokyo, Japan
| | - Masahiro Sugimoto
- Institute for Advanced Biosciences, Keio University, 997-0035 Yamagata, Japan
- Institute of Medical Science, Tokyo Medical University, 160-8402 Tokyo, Japan
| | - Taketomo Kido
- Institute for Quantitative Biosciences, University of Tokyo, 113-0032 Tokyo, Japan
| | - Takumi Kawanishi
- School of Pharmaceutical Sciences, Kanazawa University, 920-1102 Kanazawa, Japan
| | - Atsushi Miyajima
- Institute for Quantitative Biosciences, University of Tokyo, 113-0032 Tokyo, Japan
| | - Soo Hyeon Kim
- Institute of Industrial Science, University of Tokyo, 153-8505 Tokyo, Japan
| | - Hiroshi Arakawa
- School of Pharmaceutical Sciences, Kanazawa University, 920-1102 Kanazawa, Japan
| | - Yukio Kato
- School of Pharmaceutical Sciences, Kanazawa University, 920-1102 Kanazawa, Japan
| | - Masaki Nishikawa
- Department of Chemical System Engineering, University of Tokyo, 113-8654 Tokyo, Japan
| | - Mathieu Danoy
- Department of Chemical System Engineering, University of Tokyo, 113-8654 Tokyo, Japan
| | - Yasuyuki Sakai
- Department of Chemical System Engineering, University of Tokyo, 113-8654 Tokyo, Japan
| | - Eric Leclerc
- CNRS UMI 2820, Institute of Industrial Science, University of Tokyo, 153-8505 Tokyo, Japan
- CNRS UMR 7338, Laboratoire de Biomécanique et Bioingénierie, Université de Technologies de Compiègne, 60203 Compiègne, France
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Spindler L, Etienney I, Abramowitz L, de Parades V, Pigot F, Siproudhis L, Adam J, Balzano V, Bouchard D, Bouta N, Bucau M, Carlo A, Chanal J, Charpentier C, Clifford G, Draullette M, Fathallah N, Ferré V, Fléjou JF, Fouéré S, Higuero T, Kassouri L, Kurt S, Laurain A, Leclerc E, Lepiller Q, Lesage AC, Mège D, Ménard A, Merle P, Mortreux P, Noël C, Péré H, Prétet JL, Roland D, Staumont G, Tracanelli L, Vuitton L, Wylomanski S, Zaegel-Faucher O. Screening for precancerous anal lesions linked to human papillomaviruses: French recommendations for clinical practice. Tech Coloproctol 2024; 28:23. [PMID: 38198036 PMCID: PMC10781838 DOI: 10.1007/s10151-023-02899-8] [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] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/14/2023] [Accepted: 12/01/2023] [Indexed: 01/11/2024]
Abstract
In France, about 2000 new cases of anal cancer are diagnosed annually. Squamous cell carcinoma is the most common histological type, mostly occurring secondary to persistent HPV16 infection. Invasive cancer is preceded by precancerous lesions. In addition to patients with a personal history of precancerous lesions and anal cancer, three groups are at very high risk of anal cancer: (i) men who have sex with men and are living with HIV, (ii) women with a history of high-grade squamous intraepithelial lesions (HSILs) or vulvar HPV cancer, and (iii) women who received a solid organ transplant more than 10 years ago. The purpose of screening is to detect HSILs so that they can be treated, thereby reducing the risk of progression to cancer. All patients with symptoms should undergo a proctological examination including standard anoscopy. For asymptomatic patients at risk, an initial HPV16 test makes it possible to target patients at risk of HSILs likely to progress to cancer. Anal cytology is a sensitive test for HSIL detection. Its sensitivity is greater than 80% and exceeds that of proctological examination with standard anoscopy. It is indicated in the event of a positive HPV16 test. In the presence of cytological abnormalities and/or lesions and a suspicion of dysplasia on clinical examination, high-resolution anoscopy is indicated. Performance is superior to that of proctological examination with standard anoscopy. However, this technique is not widely available, which limits its use. If high-resolution anoscopy is not possible, screening by a standard proctological examination is an alternative. There is a need to develop high-resolution anoscopy and triage tests and to evaluate screening strategies.
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Affiliation(s)
- L Spindler
- Service de Proctologie, Groupe Hospitalier Paris Saint-Joseph, Paris, France.
| | - I Etienney
- Service de Proctologie, Hôpital Diaconesses-Croix Saint Simon, Paris, France
| | - L Abramowitz
- Service de Proctologie, APHP Hôpital Bichat-Claude Bernard and Ramsay GDS Clinique Blomet, Paris, France
| | - V de Parades
- Service de Proctologie, Groupe Hospitalier Paris Saint-Joseph, Paris, France
| | - F Pigot
- Service de Proctologie, Hôpital Bagatelle, Talence, France
| | - L Siproudhis
- Service d'Hépato-Gastroentérologie, CHU Pontchaillou, Rennes, France
| | - J Adam
- Service d'Anatomopathologie, Groupe Hospitalier Paris Saint-Joseph, Paris, France
| | - V Balzano
- Service de Gastroentérologie et Oncologie Digestive, CHU Tours, Tours, France
| | - D Bouchard
- Service de Proctologie, Hôpital Bagatelle, Talence, France
| | - N Bouta
- Service d'Hépato-Gastroentérologie et de Proctologie, Clinique La Croix du Sud, Quint-Fonsegrives, France
| | - M Bucau
- Service d'Anatomopathologie, AP-HP Hôpital Bichat-Claude Bernard, Paris, France
| | - A Carlo
- Service d'Hépato-Gastroentérologie, CHU Pontchaillou, Rennes, France
| | - J Chanal
- Service de Dermatologie, AP-HP, Hôpital Tarnier, Paris, France
| | - C Charpentier
- Département de Virologie, AP-HP, Hôpital Bichat-Claude Bernard, INSERM, IAME, Université de Paris, Paris, France
| | - G Clifford
- Early Detection, Prevention, and Infections Branch, International Agency for Research On Cancer, Lyon, France
| | - M Draullette
- Service d'Hépato-Gastroentérologie et Assistance Nutritive, AP-HP, Hôpital Beaujon, Clichy, France
| | - N Fathallah
- Service de Proctologie, Groupe Hospitalier Paris Saint-Joseph, Paris, France
| | - V Ferré
- Département de Virologie, AP-HP, Hôpital Bichat-Claude Bernard, INSERM, IAME, Université de Paris, Paris, France
| | - J-F Fléjou
- Service d'Anatomopathologie, Cerbapath, Paris, France
| | - S Fouéré
- Service de Dermatologie, AP-HP, Hôpital Saint-Louis, Université de Paris, Paris, France
- Centre des Maladies Sexuellement Transmises, AP-HP, Hôpital Saint-Louis, Paris, France
| | - T Higuero
- Gastro-entérologue, proctologue medico-chirurgical, Beausoleil, France
| | - L Kassouri
- Service de Proctologie, Groupe Hospitalier Paris Saint-Joseph, Paris, France
| | - S Kurt
- Service de Proctologie, Groupe Hospitalier Paris Saint-Joseph, Paris, France
| | - A Laurain
- Service de Proctologie, APHP Hôpital Bichat-Claude Bernard and Ramsay GDS Clinique Blomet, Paris, France
| | - E Leclerc
- Service d'Hépato-Gastroentérologie, CHU Clermont-Ferrand, Inserm, 3iHP, Université Clermont Auvergne, Clermont-Ferrand, France
| | - Q Lepiller
- Laboratoire de Virologie, CHU de Besançon, Besançon, France
| | - A-C Lesage
- Service de Proctologie, Hôpital Diaconesses-Croix Saint Simon, Paris, France
| | - D Mège
- Service de Chirurgie Digestive, Université d'Aix Marseille, AP-HM, Hôpital de la Timone, Marseille, France
| | - A Ménard
- Institut Hospitalo-Universitaire Méditerranée Infection, AP-HM, Hôpital Nord, Université d'Aix Marseille, Marseille, France
| | - P Merle
- Service d'Hépato-Gastroentérologie et de Proctologie, Clinique La Croix du Sud, Quint-Fonsegrives, France
| | - P Mortreux
- Service de Gastroentérologie, Centre Hospitalier de Bethune Beuvry, Beuvry, France
| | - C Noël
- Service d'Hépato-Gastroentérologie, CHU de Brest, Brest, France
| | - H Péré
- Laboratoire de Virologie, Service de Microbiologie, AP-HP, Hôpital Européen Georges Pompidou, Paris, France
- Functional Genomics of Solid Tumors (FunGeST), Centre de Recherche des Cordelier, INSERM, Université de Paris, Sorbonne Université, Paris, France
| | - J-L Prétet
- EA3181, Université de Franche-Comté, LabEx LipSTIC ANR-11-LABX-0021, Besançon, France
- Centre National de Référence Papillomavirus, CHU de Besançon, Besançon, France
| | - D Roland
- Service de Proctologie, Groupe Hospitalier Paris Saint-Joseph, Paris, France
| | - G Staumont
- Service d'Hépato-Gastroentérologie et de Proctologie, Clinique La Croix du Sud, Quint-Fonsegrives, France
| | - L Tracanelli
- Service de Proctologie, Hôpital Bagatelle, Talence, France
| | - L Vuitton
- Service de Gastroentérologie, CHU de Besançon, Université de Bourgogne Franche-Comté, Besançon, France
| | - S Wylomanski
- Service de Gynécologie, Groupe Hospitalier Paris Saint-Joseph, Paris, France
| | - O Zaegel-Faucher
- Service d'Immuno-Hématologie Clinique, AP-HM, CHU Sainte-Marguerite, Marseille, France
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Messelmani T, Le Goff A, Soncin F, Souguir Z, Merlier F, Maubon N, Legallais C, Leclerc E, Jellali R. Coculture model of a liver sinusoidal endothelial cell barrier and HepG2/C3a spheroids-on-chip in an advanced fluidic platform. J Biosci Bioeng 2024; 137:64-75. [PMID: 37973520 DOI: 10.1016/j.jbiosc.2023.10.006] [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] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2023] [Revised: 10/26/2023] [Accepted: 10/26/2023] [Indexed: 11/19/2023]
Abstract
The liver is one of the main organs involved in the metabolism of xenobiotics and a key organ in toxicity studies. Prior to accessing the hepatocytes, xenobiotics pass through the hepatic sinusoid formed by liver sinusoidal endothelial cells (LSECs). The LSECs barrier regulates the kinetics and concentrations of the xenobiotics before their metabolic processing by the hepatocytes. To mimic this physiological situation, we developed an in vitro model reproducing an LSECs barrier in coculture with a hepatocyte biochip, using a fluidic platform. This technology made dynamic coculture and tissue crosstalk possible. SK-HEP-1 and HepG2/C3a cells were used as LSECs and as hepatocyte models, respectively. We confirmed the LSECs phenotype by measuring PECAM-1 and stabilin-2 expression levels and the barrier's permeability/transport properties with various molecules. The tightness of the SK-HEP-1 barrier was enhanced in the dynamic coculture. The morphology, albumin secretion, and gene expression levels of markers of HepG2/C3a were not modified by coculture with the LSECs barrier. Using acetaminophen, a well-known hepatotoxic drug, to study tissue crosstalk, there was a reduction in the expression levels of the LSECs markers stabilin-2 and PECAM-1, and a modification of those of CLEC4M and KDR. No HepG2/C3a toxicity was observed. The metabolisation of acetaminophen by HepG2/C3a monocultures and cocultures was confirmed. Although primary cells are required to propose a fully relevant model, the present approach highlights the potential of our system for investigating xenobiotic metabolism and toxicity.
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Affiliation(s)
- Taha Messelmani
- Université de Technologie de Compiègne, CNRS, Biomechanics and Bioengineering, Centre de Recherche Royallieu, CS 60319, 60203 Compiègne Cedex, France
| | - Anne Le Goff
- Université de Technologie de Compiègne, CNRS, Biomechanics and Bioengineering, Centre de Recherche Royallieu, CS 60319, 60203 Compiègne Cedex, France
| | - Fabrice Soncin
- CNRS/IIS/Centre Oscar Lambret/Lille University SMMiL-E Project, CNRS Délégation Hauts-de-France, 43 Avenue le Corbusier, 59800 Lille, France; CNRS, IRL2820, Laboratory for Integrated Micro Mechatronic Systems, Institute of Industrial Science, University of Tokyo, 4-6-1 Komaba, Meguro-ku, Tokyo 153-8505, Japan
| | - Zied Souguir
- HCS Pharma, 250 rue Salvador Allende, Biocentre Fleming Bâtiment A, 59120 Loos, France
| | - Franck Merlier
- Université de Technologie de Compiègne, UPJV, CNRS, Enzyme and Cell Engineering, Centre de Recherche Royallieu, Cedex CS 60319, 60203 Compiègne, France
| | - Nathalie Maubon
- HCS Pharma, 250 rue Salvador Allende, Biocentre Fleming Bâtiment A, 59120 Loos, France
| | - Cécile Legallais
- Université de Technologie de Compiègne, CNRS, Biomechanics and Bioengineering, Centre de Recherche Royallieu, CS 60319, 60203 Compiègne Cedex, France
| | - Eric Leclerc
- Université de Technologie de Compiègne, CNRS, Biomechanics and Bioengineering, Centre de Recherche Royallieu, CS 60319, 60203 Compiègne Cedex, France; CNRS, IRL2820, Laboratory for Integrated Micro Mechatronic Systems, Institute of Industrial Science, University of Tokyo, 4-6-1 Komaba, Meguro-ku, Tokyo 153-8505, Japan
| | - Rachid Jellali
- Université de Technologie de Compiègne, CNRS, Biomechanics and Bioengineering, Centre de Recherche Royallieu, CS 60319, 60203 Compiègne Cedex, France.
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Morisseau L, Tokito F, Poulain S, Plaisance V, Pawlowski V, Kim SH, Legallais C, Jellali R, Sakai Y, Abderrahmani A, Leclerc E. Generation of β-like cell subtypes from differentiated human induced pluripotent stem cells in 3D spheroids. Mol Omics 2023; 19:810-822. [PMID: 37698079 DOI: 10.1039/d3mo00050h] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/13/2023]
Abstract
Since the identification of four different pancreatic β-cell subtypes and bi-hormomal cells playing a role in the diabetes pathogenesis, the search for in vitro models that mimics such cells heterogeneity became a key priority in experimental and clinical diabetology. We investigated the potential of human induced pluripotent stem cells to lead to the development of the different β-cells subtypes in honeycomb microwell-based 3D spheroids. The glucose-stimulated insulin secretion confirmed the spheroids functionality. Then, we performed a single cell RNA sequencing of the spheroids. Using a knowledge-based analysis with a stringency on the pancreatic markers, we extracted the β-cells INS+/UCN3+ subtype (11%; β1-like cells), the INS+/ST8SIA1+/CD9- subtype (3%, β3-like cells) and INS+/CD9+/ST8SIA1-subtype (1%; β2-like cells) consistently with literature findings. We did not detect the INS+/ST8SIA1+/CD9+ cells (β4-like cells). Then, we also identified four bi-hormonal cells subpopulations including δ-like cells (INS+/SST+, 6%), γ-like cells (INS+/PPY+, 3%), α-like-cells (INS+/GCG+, 6%) and ε-like-cells (INS+/GHRL+, 2%). Using data-driven clustering, we extracted four progenitors' subpopulations (with the lower level of INS gene) that included one population highly expressing inhibin genes (INHBA+/INHBB+), one population highly expressing KCNJ3+/TPH1+, one population expressing hepatocyte-like lineage markers (HNF1A+/AFP+), and one population expressing stem-like cell pancreatic progenitor markers (SOX2+/NEUROG3+). Furthermore, among the cycling population we found a large number of REST+ cells and CD9+ cells (CD9+/SPARC+/REST+). Our data confirm that our differentiation leads to large β-cell heterogeneity, which can be used for investigating β-cells plasticity under physiological and pathophysiological conditions.
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Affiliation(s)
- Lisa Morisseau
- Biomechanics and Bioengineering UMR 7338, Université de technologie de Compiègne, CNRS, Centre de Recherche Royallieu CS 60319, Compiègne, 60203 Cedex, France
| | - Fumiya Tokito
- Department of Chemical System Engineering, Graduate School of Engineering, University of Tokyo, 7-3-1, Hongo, Bunkyo-ku, Tokyo, 113-8656, Japan
| | - Stéphane Poulain
- Institute of Industrial Science, University of Tokyo, 4-6-1 Komaba; Meguro-ku, Tokyo, 153-8505, Japan
| | - Valerie Plaisance
- Univ. Lille, CNRS, Centrale Lille, Univ. Polytechnique Hauts-de-France, UMR 8520, IEMN, F-59000 Lille, France
| | - Valerie Pawlowski
- Univ. Lille, CNRS, Centrale Lille, Univ. Polytechnique Hauts-de-France, UMR 8520, IEMN, F-59000 Lille, France
| | - Soo Hyeon Kim
- Institute of Industrial Science, University of Tokyo, 4-6-1 Komaba; Meguro-ku, Tokyo, 153-8505, Japan
| | - Cécile Legallais
- Biomechanics and Bioengineering UMR 7338, Université de technologie de Compiègne, CNRS, Centre de Recherche Royallieu CS 60319, Compiègne, 60203 Cedex, France
| | - Rachid Jellali
- Biomechanics and Bioengineering UMR 7338, Université de technologie de Compiègne, CNRS, Centre de Recherche Royallieu CS 60319, Compiègne, 60203 Cedex, France
| | - Yasuyuki Sakai
- Department of Chemical System Engineering, Graduate School of Engineering, University of Tokyo, 7-3-1, Hongo, Bunkyo-ku, Tokyo, 113-8656, Japan
- Laboratory for Integrated Micro Mechatronic Systems, CNRS/IIS IRL 2820, Institute of Industrial Science, University of Tokyo, 4-6-1 Komaba; Meguro-ku, Tokyo, 153-8505, Japan
| | - Amar Abderrahmani
- Univ. Lille, CNRS, Centrale Lille, Univ. Polytechnique Hauts-de-France, UMR 8520, IEMN, F-59000 Lille, France
| | - Eric Leclerc
- Laboratory for Integrated Micro Mechatronic Systems, CNRS/IIS IRL 2820, Institute of Industrial Science, University of Tokyo, 4-6-1 Komaba; Meguro-ku, Tokyo, 153-8505, Japan
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Morisseau L, Tokito F, Poulain S, Plaisance V, Pawlowski V, Kim SH, Legallais C, Jellali R, Sakai Y, Abderrahmani A, Leclerc E. Correction: Generation of β-like cell subtypes from differentiated human induced pluripotent stem cells in 3D spheroids. Mol Omics 2023; 19:823. [PMID: 37800443 DOI: 10.1039/d3mo90033a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/07/2023]
Abstract
Correction for 'Generation of β-like cell subtypes from differentiated human induced pluripotent stem cells in 3D spheroids' by Lisa Morisseau et al., Mol. Omics, 2023, https://doi.org/10.1039/d3mo00050h.
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Affiliation(s)
- Lisa Morisseau
- Biomechanics and Bioengineering UMR 7338, Université de technologie de Compiègne, CNRS, Centre de Recherche Royallieu CS 60319, Compiègne, 60203 Cedex, France
| | - Fumiya Tokito
- Department of Chemical System Engineering, Graduate School of Engineering, University of Tokyo, 7-3-1, Hongo, Bunkyo-ku, Tokyo, 113-8656, Japan
| | - Stéphane Poulain
- Institute of Industrial Science, University of Tokyo, 4-6-1 Komaba, Meguro-ku, Tokyo, 153-8505, Japan
| | - Valérie Plaisance
- Univ. Lille, CNRS, Centrale Lille, Univ. Polytechnique Hauts-de-France, UMR 8520, IEMN, F-59000 Lille, France
| | - Valérie Pawlowski
- Univ. Lille, CNRS, Centrale Lille, Univ. Polytechnique Hauts-de-France, UMR 8520, IEMN, F-59000 Lille, France
| | - Soo Hyeon Kim
- Institute of Industrial Science, University of Tokyo, 4-6-1 Komaba, Meguro-ku, Tokyo, 153-8505, Japan
| | - Cécile Legallais
- Biomechanics and Bioengineering UMR 7338, Université de technologie de Compiègne, CNRS, Centre de Recherche Royallieu CS 60319, Compiègne, 60203 Cedex, France
| | - Rachid Jellali
- Biomechanics and Bioengineering UMR 7338, Université de technologie de Compiègne, CNRS, Centre de Recherche Royallieu CS 60319, Compiègne, 60203 Cedex, France
| | - Yasuyuki Sakai
- Department of Chemical System Engineering, Graduate School of Engineering, University of Tokyo, 7-3-1, Hongo, Bunkyo-ku, Tokyo, 113-8656, Japan
- Laboratory for Integrated Micro Mechatronic Systems, CNRS/IIS IRL 2820, Institute of Industrial Science, University of Tokyo, 4-6-1 Komaba, Meguro-ku, Tokyo, 153-8505, Japan
| | - Amar Abderrahmani
- Univ. Lille, CNRS, Centrale Lille, Univ. Polytechnique Hauts-de-France, UMR 8520, IEMN, F-59000 Lille, France
| | - Eric Leclerc
- Laboratory for Integrated Micro Mechatronic Systems, CNRS/IIS IRL 2820, Institute of Industrial Science, University of Tokyo, 4-6-1 Komaba, Meguro-ku, Tokyo, 153-8505, Japan
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7
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Madiedo-Podvrsan S, Sebillet L, Martinez T, Bacari S, Zhu F, Cattelin M, Leclerc E, Merlier F, Jellali R, Lacroix G, Vayssade M. Development of a lung-liver in vitro coculture model for inhalation-like toxicity assessment. Toxicol In Vitro 2023; 92:105641. [PMID: 37437822 DOI: 10.1016/j.tiv.2023.105641] [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] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2023] [Revised: 06/09/2023] [Accepted: 07/05/2023] [Indexed: 07/14/2023]
Abstract
Animal models are considered prime study models for inhalation-like toxicity assessment. However, in light of animal experimentation reduction (3Rs), we developed and investigated an alternative in vitro method to study systemic-like responses to inhalation-like exposures. A coculture platform was established to emulate inter-organ crosstalks between a pulmonary barrier, which constitutes the route of entry of inhaled compounds, and the liver, which plays a major role in xenobiotic metabolism. Both compartments (Calu-3 insert and HepG2/C3A biochip) were jointly cultured in a dynamically-stimulated environment for 72 h. The present model was characterized using acetaminophen (APAP), a well-documented hepatotoxicant, to visibly assess the passage and circulation of a xenobiotic through the device. Based on viability and functionality parameters the coculture model showed that the bronchial barrier and the liver biochip can successfully be maintained viable and function in a dynamic coculture setting for 3 days. In a stress-induced environment, present results reported that the coculture model emulated active and functional in vitro crosstalk that seemingly was responsive to xenobiotic exposure doses. The hepatic and bronchial cellular responses to xenobiotic exposure were modified in the coculture setting as they displayed earlier and stronger detoxification processes, highlighting active and functional organ crosstalk between both compartments.
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Affiliation(s)
- Sabrina Madiedo-Podvrsan
- Université de technologie de Compiègne, CNRS, Biomechanics and Bioengineering, Centre de recherche Royallieu - CS 60319, 60203 Compiègne Cedex, France
| | - Louise Sebillet
- Université de technologie de Compiègne, CNRS, Biomechanics and Bioengineering, Centre de recherche Royallieu - CS 60319, 60203 Compiègne Cedex, France
| | - Thomas Martinez
- French National Institute for Industrial Environment and Risks, INERIS, Direction milieux et impacts sur le vivant, Verneuil-en-Halatte, France
| | - Salimata Bacari
- Université de technologie de Compiègne, CNRS, Biomechanics and Bioengineering, Centre de recherche Royallieu - CS 60319, 60203 Compiègne Cedex, France
| | - Fengping Zhu
- Université de technologie de Compiègne, CNRS, Biomechanics and Bioengineering, Centre de recherche Royallieu - CS 60319, 60203 Compiègne Cedex, France
| | - Marie Cattelin
- Université de technologie de Compiègne, CNRS, Biomechanics and Bioengineering, Centre de recherche Royallieu - CS 60319, 60203 Compiègne Cedex, France
| | - Eric Leclerc
- CNRS IRL 2820, Laboratory for Integrated Micro Mechatronic Systems, Institute of Industrial Science, University of Tokyo, 4-6-1 Komaba, Meguro-ku, Tokyo, Japan
| | - Franck Merlier
- Université de technologie de Compiègne, UPJV, CNRS Enzyme and Cell Engineering Laboratory, Centre de recherche Royallieu - CS 60319, 60203 Compiègne Cedex, France
| | - Rachid Jellali
- Université de technologie de Compiègne, CNRS, Biomechanics and Bioengineering, Centre de recherche Royallieu - CS 60319, 60203 Compiègne Cedex, France
| | - Ghislaine Lacroix
- French National Institute for Industrial Environment and Risks, INERIS, Direction milieux et impacts sur le vivant, Verneuil-en-Halatte, France
| | - Muriel Vayssade
- Université de technologie de Compiègne, CNRS, Biomechanics and Bioengineering, Centre de recherche Royallieu - CS 60319, 60203 Compiègne Cedex, France.
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8
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Messelmani T, Le Goff A, Soncin F, Gilard F, Souguir Z, Maubon N, Gakière B, Legallais C, Leclerc E, Jellali R. Investigation of the metabolomic crosstalk between liver sinusoidal endothelial cells and hepatocytes exposed to paracetamol using organ-on-chip technology. Toxicology 2023; 492:153550. [PMID: 37209942 DOI: 10.1016/j.tox.2023.153550] [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: 02/27/2023] [Revised: 05/09/2023] [Accepted: 05/17/2023] [Indexed: 05/22/2023]
Abstract
Organ-on-chip technology is a promising in vitro approach recapitulating human physiology for the study of responses to drug exposure. Organ-on-chip cell cultures have paved new grounds for testing and understanding metabolic dose-responses when evaluating pharmaceutical and environmental toxicity. Here, we present a metabolomic investigation of a coculture of liver sinusoidal endothelial cells (LSECs, SK-HEP-1) with hepatocytes (HepG2/C3a) using advanced organ-on-chip technology. To reproduce the physiology of the sinusoidal barrier, LSECs were separated from hepatocytes by a membrane (culture insert integrated organ-on-chip platform). The tissues were exposed to acetaminophen (APAP), an analgesic drug widely used as a xenobiotic model in liver and HepG2/C3a studies. The differences between the SK-HEP-1, HepG2/C3a monocultures and SK-HEP-1/HepG2/C3a cocultures, treated or not with APAP, were identified from metabolomic profiles using supervised multivariate analysis. The pathway enrichment coupled with metabolite analysis of the corresponding metabolic fingerprints contributed to extracting the specificity of each type of culture and condition. In addition, we analysed the responses to APAP treatment by mapping the signatures with significant modulation of the biological processes of the SK-HEP-1 APAP, HepG2/C3a APAP and SK-HEP-1/HepG2/C3a APAP conditions. Furthermore, our model shows how the presence of the LSECs barrier and APAP first pass can modify the metabolism of HepG2/C3a. Altogether, this study demonstrates the potential of a "metabolomic-on-chip" strategy for pharmaco-metabolomic applications predicting individual response to drugs.
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Affiliation(s)
- Taha Messelmani
- Université de technologie de Compiègne, CNRS, Biomechanics and Bioengineering, Centre de recherche Royallieu CS 60319, 60203 Compiègne Cedex, France
| | - Anne Le Goff
- Université de technologie de Compiègne, CNRS, Biomechanics and Bioengineering, Centre de recherche Royallieu CS 60319, 60203 Compiègne Cedex, France
| | - Fabrice Soncin
- CNRS/IIS/Centre Oscar Lambret/Lille University SMMiL-E Project, CNRS Délégation Hauts-de-France, 43 Avenue le Corbusier, 59800 Lille, France; CNRS IRL 2820, Laboratory for Integrated Micro Mechatronic Systems, Institute of Industrial Science, University of Tokyo, 4-6-1 Komaba, Meguro-ku, Tokyo, Japan
| | - Françoise Gilard
- Institute of Plant Sciences Paris-Saclay (IPS2), UMR 9213/UMR1403, CNRS, INRA, Université Paris-Sud, Université d'Evry, Université Paris-Diderot, Université Paris Saclay, Bâtiment 630 Rue Noetzlin, 91192, Gif-sur-Yvette Cedex, France
| | - Zied Souguir
- HCS Pharma, 250 rue Salvador Allende, Biocentre Fleming Bâtiment A, 59120 Loos, France
| | - Nathalie Maubon
- HCS Pharma, 250 rue Salvador Allende, Biocentre Fleming Bâtiment A, 59120 Loos, France
| | - Bertrand Gakière
- Institute of Plant Sciences Paris-Saclay (IPS2), UMR 9213/UMR1403, CNRS, INRA, Université Paris-Sud, Université d'Evry, Université Paris-Diderot, Université Paris Saclay, Bâtiment 630 Rue Noetzlin, 91192, Gif-sur-Yvette Cedex, France
| | - Cécile Legallais
- Université de technologie de Compiègne, CNRS, Biomechanics and Bioengineering, Centre de recherche Royallieu CS 60319, 60203 Compiègne Cedex, France
| | - Eric Leclerc
- Université de technologie de Compiègne, CNRS, Biomechanics and Bioengineering, Centre de recherche Royallieu CS 60319, 60203 Compiègne Cedex, France; CNRS IRL 2820, Laboratory for Integrated Micro Mechatronic Systems, Institute of Industrial Science, University of Tokyo, 4-6-1 Komaba, Meguro-ku, Tokyo, Japan
| | - Rachid Jellali
- Université de technologie de Compiègne, CNRS, Biomechanics and Bioengineering, Centre de recherche Royallieu CS 60319, 60203 Compiègne Cedex, France.
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9
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Danoy M, Poulain S, Jellali R, Scheidecker B, Tauran Y, Marjorie L, Johanna B, Kim SH, Kido T, Miyajima A, Sakai Y, Leclerc E. Transcriptomic and proteomic studies suggest the establishment of advanced zonation-like profiles in hiPSCs-derived LSECs and CPM-positive LPCs cocultured in a fluidic microenvironment. Hepatol Res 2023. [PMID: 36866738 DOI: 10.1111/hepr.13893] [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] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/27/2022] [Revised: 02/12/2023] [Accepted: 02/13/2023] [Indexed: 03/04/2023]
Abstract
AIM Hepatic zonation is a physiological feature of the liver, known to be key in the regulation of the metabolism of nutrients and xenobiotics and the biotransformation of numerous substances. However, the reproduction of this phenomenon remains challenging in vitro as only part of the processes involved in the orchestration and maintenance of zonation are fully understood. The recent advances in organ-on-chip technologies, which allow for the integration of multicellular 3D tissues in a dynamic microenvironment could offer solutions for the reproduction of zonation within a single culture vessel. METHODS An in-depth analysis of zonation-related mechanisms observed during the coculture of hiPSCs-derived CPM-positive liver progenitor cells and hiPSCs-derived liver sinusoidal endothelial cells within a microfluidic biochip was performed. RESULTS Hepatic phenotypes were confirmed in terms of albumin secretion, glycogen storage, CYP450 activity, and expression of specific endothelial markers such as PECAM-1, RAB5A and CD109. Further characterization of the patterns observed in the comparison of the transcription factors motifs activities, the transcriptomic signature, and the proteomic profile expressed at the inlet and the outlet of the microfluidic biochip confirmed the presence of zonation-like phenomena within the biochips. Especially, differences related to Wnt/β-catenin, TGFβ, mTOR, HIF1, and AMPK signaling, to the metabolism of lipids, and cellular remolding were observed. CONCLUSIONS The present study shows the interest in combining coculture of hiPSCs-derived cellular models and microfluidic technologies for reproducing in vitro complex mechanisms such as liver zonation and further incites the use of those solutions for accurate reproduction of in vivo situations. This article is protected by copyright. All rights reserved.
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Affiliation(s)
- Mathieu Danoy
- CNRS UMI 2820, Laboratory for Integrated Micro Mechatronic Systems, Institute of Industrial Science, University of Tokyo, 4-6-1 Komaba, Meguro-ku, Tokyo, 153-8505, Japan.,Department of Chemical System Engineering, graduate school of Engineering, the University of Tokyo, 7-3-1, Hongo, Bunkyo-ku, Tokyo, 113-8656, Japan
| | - Stéphane Poulain
- Institute of Industrial Science, The University of Tokyo, 4-6-1 Komaba, Meguro-ku, Tokyo, 153-8505, Japan
| | - Rachid Jellali
- CNRS UMR 7338, Laboratoire de Biomécanique et Bioingénierie, Sorbonne universités, Université de Technologies de Compiègne, Compiegne, France
| | - Benedikt Scheidecker
- CNRS UMI 2820, Laboratory for Integrated Micro Mechatronic Systems, Institute of Industrial Science, University of Tokyo, 4-6-1 Komaba, Meguro-ku, Tokyo, 153-8505, Japan.,Department of Chemical System Engineering, graduate school of Engineering, the University of Tokyo, 7-3-1, Hongo, Bunkyo-ku, Tokyo, 113-8656, Japan
| | - Yannick Tauran
- LMI CNRS UMR5615, Université Lyon 1, Villeurbanne, 69622, France
| | - Leduc Marjorie
- Université de Paris, Institut Cochin, INSERM, CNRS, Plateforme protéomique 3P5, Paris, F-75014, France
| | - Bruce Johanna
- Université de Paris, Institut Cochin, INSERM, CNRS, Plateforme protéomique 3P5, Paris, F-75014, France
| | - Soo Hyeon Kim
- Institute of Industrial Science, The University of Tokyo, 4-6-1 Komaba, Meguro-ku, Tokyo, 153-8505, Japan
| | - Taketomo Kido
- Laboratory of Cell Growth and Differentiation, Institute for Quantitative Biosciences, The University of Tokyo, 1-1-1 Yayoi, Bunkyo-ku, Tokyo, 113-0032, Japan
| | - Atsushi Miyajima
- Laboratory of Cell Growth and Differentiation, Institute for Quantitative Biosciences, The University of Tokyo, 1-1-1 Yayoi, Bunkyo-ku, Tokyo, 113-0032, Japan
| | - Yasuyuki Sakai
- Department of Chemical System Engineering, graduate school of Engineering, the University of Tokyo, 7-3-1, Hongo, Bunkyo-ku, Tokyo, 113-8656, Japan
| | - Eric Leclerc
- CNRS UMI 2820, Laboratory for Integrated Micro Mechatronic Systems, Institute of Industrial Science, University of Tokyo, 4-6-1 Komaba, Meguro-ku, Tokyo, 153-8505, Japan.,CNRS UMR 7338, Laboratoire de Biomécanique et Bioingénierie, Sorbonne universités, Université de Technologies de Compiègne, Compiegne, France
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10
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Berne D, Lemouzy S, Guiffrey P, Caillol S, Ladmiral V, Manoury E, Poli R, Leclerc E. Catalyst-Free Thia-Michael Addition to α-Trifluoromethylacrylates for 3D Network Synthesis. Chemistry 2023; 29:e202203712. [PMID: 36647801 DOI: 10.1002/chem.202203712] [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: 11/28/2022] [Revised: 01/12/2023] [Accepted: 01/17/2023] [Indexed: 01/18/2023]
Abstract
Thia-Michael additions (1,4-additions of a thiol to a Michael acceptor) are generally catalyzed by an external Brønsted or Lewis base. A spontaneous (uncatalyzed) Michael addition of thiols to α-trifluoromethyl acrylates is described, as well as its application to the very efficient preparation of a thermoset. A thorough mechanistic investigation, based on an experimental kinetic study and on DFT calculations, is presented for the addition of arene- and alkanethiols to tert-butyl trifluoromethyl acrylate in polar aprotic solvents, unveiling a probable solvent-assisted proton transfer in the rate-determining step and a considerable lowering of the energy barrier induced by the CF3 group.
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Affiliation(s)
- Dimitri Berne
- ICGM, Univ Montpellier, CNRS, ENSCM, Montpellier, France
| | | | | | | | | | - Eric Manoury
- CNRS, LCC (Laboratoire de Chimie de Coordination), UPS, INPT, Université de Toulouse, 205 route de Narbonne, 31077, Toulouse, Cedex 4, France
| | - Rinaldo Poli
- CNRS, LCC (Laboratoire de Chimie de Coordination), UPS, INPT, Université de Toulouse, 205 route de Narbonne, 31077, Toulouse, Cedex 4, France.,Institut Universitaire de France, 1, rue Descartes, 75231, Paris, France
| | - Eric Leclerc
- ICGM, Univ Montpellier, CNRS, ENSCM, Montpellier, France
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11
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Cuminet F, Lemouzy S, Dantras E, Leclerc E, Ladmiral V, Caillol S. From vineyards to reshapable materials: α-CF2 activation in 100 % resveratrol-based catalyst-free vitrimers. Polym Chem 2023. [DOI: 10.1039/d3py00017f] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/02/2023]
Abstract
Vitrimers are a class of polymers bridging the gap between resistant crosslinked thermosets and recyclable linear thermoplastics. The first vitrimer ever described was a polyester network requiring relatively high catalyst...
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12
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Essaouiba A, Jellali R, Gilard F, Gakière B, Okitsu T, Legallais C, Sakai Y, Leclerc E. Investigation of the Exometabolomic Profiles of Rat Islets of Langerhans Cultured in Microfluidic Biochip. Metabolites 2022; 12:metabo12121270. [PMID: 36557308 PMCID: PMC9786643 DOI: 10.3390/metabo12121270] [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] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2022] [Revised: 12/12/2022] [Accepted: 12/12/2022] [Indexed: 12/23/2022] Open
Abstract
Diabetes mellitus (DM) is a complex disease with high prevalence of comorbidity and mortality. DM is predicted to reach more than 700 million people by 2045. In recent years, several advanced in vitro models and analytical tools were developed to investigate the pancreatic tissue response to pathological situations and identify therapeutic solutions. Of all the in vitro promising models, cell culture in microfluidic biochip allows the reproduction of in-vivo-like micro-environments. Here, we cultured rat islets of Langerhans using dynamic cultures in microfluidic biochips. The dynamic cultures were compared to static islets cultures in Petri. The islets' exometabolomic signatures, with and without GLP1 and isradipine treatments, were characterized by GC-MS. Compared to Petri, biochip culture contributes to maintaining high secretions of insulin, C-peptide and glucagon. The exometabolomic profiling revealed 22 and 18 metabolites differentially expressed between Petri and biochip on Day 3 and 5. These metabolites illustrated the increase in lipid metabolism, the perturbation of the pentose phosphate pathway and the TCA cycle in biochip. After drug stimulations, the exometabolome of biochip culture appeared more perturbed than the Petri exometabolome. The GLP1 contributed to the increase in the levels of glycolysis, pentose phosphate and glutathione pathways intermediates, whereas isradipine led to reduced levels of lipids and carbohydrates.
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Affiliation(s)
- Amal Essaouiba
- Biomechanics and Bioengineering, CNRS, Université de Technologie de Compiègne, Centre de Recherche Royallieu CS 60319, 60203 Compiègne, France
- CNRS IRL 2820, Laboratory for Integrated Micro Mechatronic Systems, Institute of Industrial Science, University of Tokyo, 4-6-1 Komaba, Meguro-ku, Tokyo 153-8505, Japan
| | - Rachid Jellali
- Biomechanics and Bioengineering, CNRS, Université de Technologie de Compiègne, Centre de Recherche Royallieu CS 60319, 60203 Compiègne, France
- Correspondence: (R.J.); (E.L.)
| | - Françoise Gilard
- Plateforme Métabolisme-Métabolome, Institute of Plant Sciences Paris-Saclay (IPS2), Université Paris-Saclay, CNRS, INRAE, Université Evry, Université Paris Cité, Bâtiment 360, Avenue des Sciences, 91190 Gif sur Yvette, France
| | - Bertrand Gakière
- Plateforme Métabolisme-Métabolome, Institute of Plant Sciences Paris-Saclay (IPS2), Université Paris-Saclay, CNRS, INRAE, Université Evry, Université Paris Cité, Bâtiment 360, Avenue des Sciences, 91190 Gif sur Yvette, France
| | - Teru Okitsu
- Institute of Industrial Science, University of Tokyo, 4-6-1 Komaba, Meguro-ku, Tokyo 153-8505, Japan
| | - Cécile Legallais
- Biomechanics and Bioengineering, CNRS, Université de Technologie de Compiègne, Centre de Recherche Royallieu CS 60319, 60203 Compiègne, France
| | - Yasuyuki Sakai
- CNRS IRL 2820, Laboratory for Integrated Micro Mechatronic Systems, Institute of Industrial Science, University of Tokyo, 4-6-1 Komaba, Meguro-ku, Tokyo 153-8505, Japan
- Institute of Industrial Science, University of Tokyo, 4-6-1 Komaba, Meguro-ku, Tokyo 153-8505, Japan
- Department of Chemical Engineering, Faculty of Engineering, University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-8654, Japan
| | - Eric Leclerc
- Biomechanics and Bioengineering, CNRS, Université de Technologie de Compiègne, Centre de Recherche Royallieu CS 60319, 60203 Compiègne, France
- CNRS IRL 2820, Laboratory for Integrated Micro Mechatronic Systems, Institute of Industrial Science, University of Tokyo, 4-6-1 Komaba, Meguro-ku, Tokyo 153-8505, Japan
- Correspondence: (R.J.); (E.L.)
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13
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Tauran Y, Lereau-Bernier M, Segard BD, Danoy M, Kimura K, Shinohara M, Brioude A, Sakai Y, de Jonge H, Melnyk O, Vicogne J, Leclerc E. A novel agonist for the HGF receptor MET promotes differentiation of human pluripotent stem cells into hepatocyte-like cells. Dev Growth Differ 2022; 64:527-536. [PMID: 36251346 DOI: 10.1111/dgd.12818] [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: 02/22/2021] [Revised: 08/09/2022] [Accepted: 08/31/2022] [Indexed: 12/31/2022]
Abstract
Hepatocyte growth factor (HGF) is the natural ligand of the MET receptor tyrosine kinase. This ligand-receptor couple is essential for the maturation process of hepatocytes. Previously, the rational design of a synthetic protein based on the assembly of two K1 domains from HGF led to the production of a potent and stable MET receptor agonist. In this study, we compared the effects of K1K1 with HGF during the differentiation of hepatocyte progenitors derived from human induced pluripotent stem cells (hiPSCs). In vitro, K1K1, in the range of 20 to 200 nM, successfully substituted for HGF and efficiently activated ERK downstream signaling. Analysis of the levels of hepatocyte markers showed typical liver mRNA and protein expression (HNF4α, albumin, alpha-fetoprotein, CYP3A4) and phenotypes. Although full maturation was not achieved, the results suggest that K1K1 is an attractive candidate MET agonist suitable for replacing complex and expensive HGF treatments to induce hepatic differentiation of hiPSCs.
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Affiliation(s)
- Yannick Tauran
- CNRS IRL 2820, Laboratory for Integrated Micro Mechatronic Systems, Institute of Industrial Science, University of Tokyo, Tokyo, Japan.,LMI CNRS UMR5615, Université Lyon 1, Villeurbanne, France
| | - Myriam Lereau-Bernier
- CNRS IRL 2820, Laboratory for Integrated Micro Mechatronic Systems, Institute of Industrial Science, University of Tokyo, Tokyo, Japan
| | - Bertrand David Segard
- CNRS IRL 2820, Laboratory for Integrated Micro Mechatronic Systems, Institute of Industrial Science, University of Tokyo, Tokyo, Japan
| | - Mathieu Danoy
- CNRS IRL 2820, Laboratory for Integrated Micro Mechatronic Systems, Institute of Industrial Science, University of Tokyo, Tokyo, Japan.,Department of Chemical Engineering, Faculty of Engineering, University of Tokyo, Tokyo, Japan
| | - Keiichi Kimura
- Department of Chemical Engineering, Faculty of Engineering, University of Tokyo, Tokyo, Japan
| | - Marie Shinohara
- Department of Chemical Engineering, Faculty of Engineering, University of Tokyo, Tokyo, Japan
| | - Arnaud Brioude
- LMI CNRS UMR5615, Université Lyon 1, Villeurbanne, France
| | - Yasuyuki Sakai
- Department of Chemical Engineering, Faculty of Engineering, University of Tokyo, Tokyo, Japan
| | - Hugo de Jonge
- Department of Molecular Medicine, Pavia University Immunology and General Pathology section, Pavia, Italy
| | - Oleg Melnyk
- University of Lille, CNRS, Inserm, CHU Lille, Institut Pasteur de Lille, U1019, UMR 9017, CIIL, Center for Infection and Immunity of Lille, Lille, France
| | - Jérôme Vicogne
- University of Lille, CNRS, Inserm, CHU Lille, Institut Pasteur de Lille, U1019, UMR 9017, CIIL, Center for Infection and Immunity of Lille, Lille, France
| | - Eric Leclerc
- CNRS IRL 2820, Laboratory for Integrated Micro Mechatronic Systems, Institute of Industrial Science, University of Tokyo, Tokyo, Japan
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14
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Etxeberria L, Messelmani T, Badiola JH, Llobera A, Fernandez L, Vilas-Vilela JL, Leclerc E, Legallais C, Jellali R, Zaldua AM. Validation of HepG2/C3A Cell Cultures in Cyclic Olefin Copolymer Based Microfluidic Bioreactors. Polymers (Basel) 2022; 14:polym14214478. [PMID: 36365472 PMCID: PMC9655789 DOI: 10.3390/polym14214478] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2022] [Revised: 10/14/2022] [Accepted: 10/19/2022] [Indexed: 11/06/2022] Open
Abstract
Organ-on-chip (OoC) technology is one of the most promising in vitro tools to replace the traditional animal experiment-based paradigms of risk assessment. However, the use of OoC in drug discovery and toxicity studies remain still limited by the low capacity for high-throughput production and the incompatibility with standard laboratory equipment. Moreover, polydimethylsiloxanes, the material of choice for OoC, has several drawbacks, particularly the high absorption of drugs and chemicals. In this work, we report the development of a microfluidic device, using a process adapted for mass production, to culture liver cell line in dynamic conditions. The device, made of cyclic olefin copolymers, was manufactured by injection moulding and integrates Luer lock connectors compatible with standard medical and laboratory instruments. Then, the COC device was used for culturing HepG2/C3a cells. The functionality and behaviour of cultures were assessed by albumin secretion, cell proliferation, viability and actin cytoskeleton development. The cells in COC device proliferated well and remained functional for 9 days of culture. Furthermore, HepG2/C3a cells in the COC biochips showed similar behaviour to cells in PDMS biochips. The present study provides a proof-of-concept for the use of COC biochip in liver cells culture and illustrate their potential to develop OoC.
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Affiliation(s)
- Leire Etxeberria
- Leartiker S. Coop., Xemein Etorbidea 12, 48270 Markina-Xemein, Spain
- microLIQUID S.L, Goiru 9, 20500 Arrasate-Mondragon, Spain
- Macromolecular Chemistry Research Group (labquimac), Department of Physical Chemistry, Faculty of Science and Technology, University of the Basque Country (UPV/EHU), 48940 Leioa, Spain
- Correspondence: (L.E.); (R.J.)
| | - Taha Messelmani
- CNRS, Biomechanics and Bioengineering, Centre de Recherche Royallieu-CS 60319, Université de Technologie de Compiègne, 60203 Compiègne, France
| | - Jon Haitz Badiola
- Leartiker S. Coop., Xemein Etorbidea 12, 48270 Markina-Xemein, Spain
| | - Andreu Llobera
- microLIQUID S.L, Goiru 9, 20500 Arrasate-Mondragon, Spain
| | - Luis Fernandez
- microLIQUID S.L, Goiru 9, 20500 Arrasate-Mondragon, Spain
| | - José Luis Vilas-Vilela
- Macromolecular Chemistry Research Group (labquimac), Department of Physical Chemistry, Faculty of Science and Technology, University of the Basque Country (UPV/EHU), 48940 Leioa, Spain
- BC Materials, Basque Center for Materials, Applications and Nanostructures, UPV/EHU Science Park, 48940 Leioa, Spain
| | - Eric Leclerc
- CNRS, Biomechanics and Bioengineering, Centre de Recherche Royallieu-CS 60319, Université de Technologie de Compiègne, 60203 Compiègne, France
- CNRS IRL 2820, Laboratory for Integrated Micro Mechatronic Systems, Institute of Industrial Science, University of Tokyo, 4-6-1 Komaba, Tokyo 153-8505, Japan
| | - Cécile Legallais
- CNRS, Biomechanics and Bioengineering, Centre de Recherche Royallieu-CS 60319, Université de Technologie de Compiègne, 60203 Compiègne, France
| | - Rachid Jellali
- CNRS, Biomechanics and Bioengineering, Centre de Recherche Royallieu-CS 60319, Université de Technologie de Compiègne, 60203 Compiègne, France
- Correspondence: (L.E.); (R.J.)
| | - Ane Miren Zaldua
- Leartiker S. Coop., Xemein Etorbidea 12, 48270 Markina-Xemein, Spain
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15
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Messelmani T, Le Goff A, Souguir Z, Maes V, Roudaut M, Vandenhaute E, Maubon N, Legallais C, Leclerc E, Jellali R. Development of Liver-on-Chip Integrating a Hydroscaffold Mimicking the Liver’s Extracellular Matrix. Bioengineering (Basel) 2022; 9:bioengineering9090443. [PMID: 36134989 PMCID: PMC9495334 DOI: 10.3390/bioengineering9090443] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2022] [Revised: 08/23/2022] [Accepted: 08/31/2022] [Indexed: 12/12/2022] Open
Abstract
The 3Rs guidelines recommend replacing animal testing with alternative models. One of the solutions proposed is organ-on-chip technology in which liver-on-chip is one of the most promising alternatives for drug screening and toxicological assays. The main challenge is to achieve the relevant in vivo-like functionalities of the liver tissue in an optimized cellular microenvironment. Here, we investigated the development of hepatic cells under dynamic conditions inside a 3D hydroscaffold embedded in a microfluidic device. The hydroscaffold is made of hyaluronic acid and composed of liver extracellular matrix components (galactosamine, collagen I/IV) with RGDS (Arg-Gly-Asp-Ser) sites for cell adhesion. The HepG2/C3A cell line was cultured under a flow rate of 10 µL/min for 21 days. After seeding, the cells formed aggregates and proliferated, forming 3D spheroids. The cell viability, functionality, and spheroid integrity were investigated and compared to static cultures. The results showed a 3D aggregate organization of the cells up to large spheroid formations, high viability and albumin production, and an enhancement of HepG2 cell functionalities. Overall, these results highlighted the role of the liver-on-chip model coupled with a hydroscaffold in the enhancement of cell functions and its potential for engineering a relevant liver model for drug screening and disease study.
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Affiliation(s)
- Taha Messelmani
- CNRS, Biomechanics and Bioengineering, Centre de Recherche Royallieu-CS 60319, Université de Technologie de Compiègne, 60203 Compiègne, France
| | - Anne Le Goff
- CNRS, Biomechanics and Bioengineering, Centre de Recherche Royallieu-CS 60319, Université de Technologie de Compiègne, 60203 Compiègne, France
- Correspondence: (A.L.G.); (R.J.)
| | - Zied Souguir
- HCS Pharma, 250 rue Salvador Allende, Biocentre Fleming Bâtiment A, 59120 Loos, France
| | - Victoria Maes
- CNRS, Biomechanics and Bioengineering, Centre de Recherche Royallieu-CS 60319, Université de Technologie de Compiègne, 60203 Compiègne, France
- HCS Pharma, 250 rue Salvador Allende, Biocentre Fleming Bâtiment A, 59120 Loos, France
| | - Méryl Roudaut
- HCS Pharma, 250 rue Salvador Allende, Biocentre Fleming Bâtiment A, 59120 Loos, France
| | - Elodie Vandenhaute
- HCS Pharma, 250 rue Salvador Allende, Biocentre Fleming Bâtiment A, 59120 Loos, France
| | - Nathalie Maubon
- HCS Pharma, 250 rue Salvador Allende, Biocentre Fleming Bâtiment A, 59120 Loos, France
| | - Cécile Legallais
- CNRS, Biomechanics and Bioengineering, Centre de Recherche Royallieu-CS 60319, Université de Technologie de Compiègne, 60203 Compiègne, France
| | - Eric Leclerc
- CNRS, Biomechanics and Bioengineering, Centre de Recherche Royallieu-CS 60319, Université de Technologie de Compiègne, 60203 Compiègne, France
- CNRS IRL 2820, Laboratory for Integrated Micro Mechatronic Systems, Institute of Industrial Science, University of Tokyo, 4-6-1 Komaba, Meguro-ku, Tokyo 153-8505, Japan
| | - Rachid Jellali
- CNRS, Biomechanics and Bioengineering, Centre de Recherche Royallieu-CS 60319, Université de Technologie de Compiègne, 60203 Compiègne, France
- Correspondence: (A.L.G.); (R.J.)
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16
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Murali M, Berne D, Joly‐Duhamel C, Caillol S, Leclerc E, Manoury E, Ladmiral V, Poli R. Coordination Adaptable Networks: Zirconium(IV) Carboxylates. Chemistry 2022; 28:e202202058. [DOI: 10.1002/chem.202202058] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2022] [Indexed: 11/11/2022]
Affiliation(s)
- Meenu Murali
- CNRS LCC (Laboratoire de Chimie de Coordination) UPS INPT Université de Toulouse 205 route de Narbonne 31077 Toulouse, Cedex 4 France
| | - Dimitri Berne
- ICGM Université de Montpellier, CNRS, ENSCM Montpellier France
| | | | - Sylvain Caillol
- ICGM Université de Montpellier, CNRS, ENSCM Montpellier France
| | - Eric Leclerc
- ICGM Université de Montpellier, CNRS, ENSCM Montpellier France
| | - Eric Manoury
- CNRS LCC (Laboratoire de Chimie de Coordination) UPS INPT Université de Toulouse 205 route de Narbonne 31077 Toulouse, Cedex 4 France
| | | | - Rinaldo Poli
- CNRS LCC (Laboratoire de Chimie de Coordination) UPS INPT Université de Toulouse 205 route de Narbonne 31077 Toulouse, Cedex 4 France
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17
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Lemouzy S, Cuminet F, Berne D, Caillol S, Ladmiral V, Poli R, Leclerc E. Understanding the Reshaping of Fluorinated Polyester Vitrimers by Kinetic and DFT Studies of the Transesterification Reaction. Chemistry 2022; 28:e202201135. [DOI: 10.1002/chem.202201135] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2022] [Indexed: 11/07/2022]
Affiliation(s)
| | | | - Dimitri Berne
- ICGM Univ Montpellier, CNRS, ENSCM 34293 Montpellier France
| | | | | | - Rinaldo Poli
- CNRS LCC (Laboratoire de Chimie de Coordination) UPS INPT Université de Toulouse 205 route de Narbonne 31077 Toulouse, Cedex 4 France
- Institut Universitaire de France 1, rue Descartes 75231 Paris France
| | - Eric Leclerc
- ICGM Univ Montpellier, CNRS, ENSCM 34293 Montpellier France
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18
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Berne D, Caillol S, Ladmiral V, Leclerc E. Synthesis of polyester thermosets via internally catalyzed Michael-addition of methylene compounds on a 2-(trifluoromethyl)acrylate-derived building block. Eur Polym J 2022. [DOI: 10.1016/j.eurpolymj.2022.111362] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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19
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Messelmani T, Morisseau L, Sakai Y, Legallais C, Le Goff A, Leclerc E, Jellali R. Liver organ-on-chip models for toxicity studies and risk assessment. Lab Chip 2022; 22:2423-2450. [PMID: 35694831 DOI: 10.1039/d2lc00307d] [Citation(s) in RCA: 27] [Impact Index Per Article: 13.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
The liver is a key organ that plays a pivotal role in metabolism and ensures a variety of functions in the body, including homeostasis, synthesis of essential components, nutrient storage, and detoxification. As the centre of metabolism for exogenous molecules, the liver is continuously exposed to a wide range of compounds, such as drugs, pesticides, and environmental pollutants. Most of these compounds can cause hepatotoxicity and lead to severe and irreversible liver damage. To study the effects of chemicals and drugs on the liver, most commonly, animal models or in vitro 2D cell cultures are used. However, data obtained from animal models lose their relevance when extrapolated to the human metabolic situation and pose ethical concerns, while 2D static cultures are poorly predictive of human in vivo metabolism and toxicity. As a result, there is a widespread need to develop relevant in vitro liver models for toxicology studies. In recent years, progress in tissue engineering, biomaterials, microfabrication, and cell biology has created opportunities for more relevant in vitro models for toxicology studies. Of these models, the liver organ-on-chip (OoC) has shown promising results by reproducing the in vivo behaviour of the cell/organ or a group of organs, the controlled physiological micro-environment, and in vivo cellular metabolic responses. In this review, we discuss the development of liver organ-on-chip technology and its use in toxicity studies. First, we introduce the physiology of the liver and summarize the traditional experimental models for toxicity studies. We then present liver OoC technology, including the general concept, materials used, cell sources, and different approaches. We review the prominent liver OoC and multi-OoC integrating the liver for drug and chemical toxicity studies. Finally, we conclude with the future challenges and directions for developing or improving liver OoC models.
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Affiliation(s)
- Taha Messelmani
- Université de Technologie de Compiègne, CNRS, Biomechanics and Bioengineering, Centre de Recherche Royallieu CS 60319, 60203 Compiègne Cedex, France.
| | - Lisa Morisseau
- Université de Technologie de Compiègne, CNRS, Biomechanics and Bioengineering, Centre de Recherche Royallieu CS 60319, 60203 Compiègne Cedex, France.
| | - Yasuyuki Sakai
- CNRS IRL 2820, Laboratory for Integrated Micro Mechatronic Systems, Institute of Industrial Science, University of Tokyo, 4-6-1 Komaba, Meguro-ku, Tokyo, 153-8505, Japan.
- Department of Chemical Engineering, Faculty of Engineering, University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, Japan
| | - Cécile Legallais
- Université de Technologie de Compiègne, CNRS, Biomechanics and Bioengineering, Centre de Recherche Royallieu CS 60319, 60203 Compiègne Cedex, France.
| | - Anne Le Goff
- Université de Technologie de Compiègne, CNRS, Biomechanics and Bioengineering, Centre de Recherche Royallieu CS 60319, 60203 Compiègne Cedex, France.
| | - Eric Leclerc
- CNRS IRL 2820, Laboratory for Integrated Micro Mechatronic Systems, Institute of Industrial Science, University of Tokyo, 4-6-1 Komaba, Meguro-ku, Tokyo, 153-8505, Japan.
| | - Rachid Jellali
- Université de Technologie de Compiègne, CNRS, Biomechanics and Bioengineering, Centre de Recherche Royallieu CS 60319, 60203 Compiègne Cedex, France.
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20
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Berne D, Cuminet F, Lemouzy S, Joly-Duhamel C, Poli R, Caillol S, Leclerc E, Ladmiral V. Catalyst-Free Epoxy Vitrimers Based on Transesterification Internally Activated by an α–CF3 Group. Macromolecules 2022. [DOI: 10.1021/acs.macromol.1c02538] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Affiliation(s)
- Dimitri Berne
- ICGM, Univ Montpellier, CNRS, ENSCM, 34293 Montpellier, France
| | - Florian Cuminet
- ICGM, Univ Montpellier, CNRS, ENSCM, 34293 Montpellier, France
| | | | | | - Rinaldo Poli
- CNRS, LCC (Laboratoire de Chimie de Coordination), Université de Toulouse, UPS, INPT, 205 Route de Narbonne, BP 44099, F-31077 Toulouse Cedex
4, France
- Institut Universitaire de France, 1 rue Descartes, 75231 Paris Cedex 05, France
| | - Sylvain Caillol
- ICGM, Univ Montpellier, CNRS, ENSCM, 34293 Montpellier, France
| | - Eric Leclerc
- ICGM, Univ Montpellier, CNRS, ENSCM, 34293 Montpellier, France
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21
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Essaouiba A, Jellali R, Poulain S, Tokito F, Gilard F, Gakière B, Kim SH, Legallais C, Sakai Y, Leclerc E. Analysis of the transcriptome and metabolome of pancreatic spheroids derived from human induced pluripotent stem cells and matured in an organ-on-a-chip. Mol Omics 2022; 18:791-804. [DOI: 10.1039/d2mo00132b] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The differentiation of pancreatic cells from hiPSC is one of the emerging strategies to achieve an in vitro pancreas model. Here, hiPSC-derived β-like-cells spheroids were cultured in microfluidic environment and characterized using omics analysis.
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Affiliation(s)
- Amal Essaouiba
- Université de technologie de Compiègne, CNRS, Biomechanics and Bioengineering, Centre de recherche Royallieu CS 60319, 60203 Compiegne, France
- CNRS IRL 2820, Laboratory for Integrated Micro Mechatronic Systems, Institute of Industrial Science, University of Tokyo, 4-6-1 Komaba; Meguro-ku, Tokyo, 153-8505, Japan
- Department of Chemical System Engineering, Graduate School of Engineering, the University of Tokyo, 7-3-1, Hongo, Bunkyo-ku, Tokyo, 113-8656, Japan
| | - Rachid Jellali
- Université de technologie de Compiègne, CNRS, Biomechanics and Bioengineering, Centre de recherche Royallieu CS 60319, 60203 Compiegne, France
| | - Stéphane Poulain
- Institute of Industrial Science, The University of Tokyo, 4-6-1 Komaba; Meguro-ku, Tokyo, 153-8505, Japan
| | - Fumiya Tokito
- Department of Chemical System Engineering, Graduate School of Engineering, the University of Tokyo, 7-3-1, Hongo, Bunkyo-ku, Tokyo, 113-8656, Japan
| | - Françoise Gilard
- Plateforme Métabolisme-Métabolome, Institute of Plant Sciences Paris-Saclay (IPS2), Université Paris-Saclay, CNRS, INRAE, Université d’Evry, Université de Paris, 91190 Gif-sur-Yvette, France
| | - Bertrand Gakière
- Plateforme Métabolisme-Métabolome, Institute of Plant Sciences Paris-Saclay (IPS2), Université Paris-Saclay, CNRS, INRAE, Université d’Evry, Université de Paris, 91190 Gif-sur-Yvette, France
| | - Soo Hyeon Kim
- Institute of Industrial Science, The University of Tokyo, 4-6-1 Komaba; Meguro-ku, Tokyo, 153-8505, Japan
| | - Cécile Legallais
- Université de technologie de Compiègne, CNRS, Biomechanics and Bioengineering, Centre de recherche Royallieu CS 60319, 60203 Compiegne, France
| | - Yasuyuki Sakai
- CNRS IRL 2820, Laboratory for Integrated Micro Mechatronic Systems, Institute of Industrial Science, University of Tokyo, 4-6-1 Komaba; Meguro-ku, Tokyo, 153-8505, Japan
- Department of Chemical System Engineering, Graduate School of Engineering, the University of Tokyo, 7-3-1, Hongo, Bunkyo-ku, Tokyo, 113-8656, Japan
| | - Eric Leclerc
- Université de technologie de Compiègne, CNRS, Biomechanics and Bioengineering, Centre de recherche Royallieu CS 60319, 60203 Compiegne, France
- CNRS IRL 2820, Laboratory for Integrated Micro Mechatronic Systems, Institute of Industrial Science, University of Tokyo, 4-6-1 Komaba; Meguro-ku, Tokyo, 153-8505, Japan
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22
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Cuminet F, Berne D, Lemouzy S, Dantras E, Joly-Duhamel C, Caillol S, Leclerc E, Ladmiral V. Catalyst-free transesterification vitrimers: activation via α -difluoroesters. Polym Chem 2022. [DOI: 10.1039/d2py00124a] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Transesterification vitrimers often require high catalyst loadings to achieve 3D networks reprocessable at moderately high temperature. The addition of an activating group close to the ester bonds allows to synthesize...
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23
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Catherin N, Blanco E, Laurenti D, Piccolo L, Simonet F, Lorentz C, Leclerc E, Calemma V, Geantet C. Transition metal sulfides on zeolite catalysts for selective ring opening. Catal Today 2021. [DOI: 10.1016/j.cattod.2020.10.012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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24
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Abstract
Microfluidic systems and polymer hydrogels have been widely developed for tissue engineering. Yet, only a few tools combining both approaches, especially for in vitro liver models, are being explored. In this study, an alginate-based cryogel-integrated biochip was engineered for dynamic hepatoma cell line culture in three dimensions (3D). The alginate cryogel was covalently cross-linked in the biochip at subzero temperatures (T < 0 °C) to create a scaffold with high mechanical stability and an interconnected macroporous network. By varying the alginate concentration and the cross-linker ratio, Young's modulus of the cryogel can be fine-tuned between 1.5 and 29 kPa, corresponding to the range of stiffness of the different physiological states of the liver. We demonstrated that HepG2/C3A cells can be cultured and maintained as viable under dynamic conditions in this device up to 6 days. Albumin synthesis and glucose consumption increased over the cell culture days. Moreover, a 3D cell structure was observed across the entire height of the biochip, which was preserved following alginate lyase treatment to remove the cryogel-based scaffold. In summary, these results represent a proof of concept of an interesting cell culture technology that should be further investigated to engineer healthy and cirrhotic liver models.
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Affiliation(s)
- Lilandra Boulais
- Université de Technologie de Compiègne, UMR CNRS 7338 Biomécanique et Bioingénierie, Centre de Recherche de Royallieu, Compiègne 60203, France
| | - Rachid Jellali
- Université de Technologie de Compiègne, UMR CNRS 7338 Biomécanique et Bioingénierie, Centre de Recherche de Royallieu, Compiègne 60203, France
| | - Ulysse Pereira
- Université de Technologie de Compiègne, UMR CNRS 7338 Biomécanique et Bioingénierie, Centre de Recherche de Royallieu, Compiègne 60203, France
| | - Eric Leclerc
- Université de Technologie de Compiègne, UMR CNRS 7338 Biomécanique et Bioingénierie, Centre de Recherche de Royallieu, Compiègne 60203, France
| | - Sidi A Bencherif
- Université de Technologie de Compiègne, UMR CNRS 7338 Biomécanique et Bioingénierie, Centre de Recherche de Royallieu, Compiègne 60203, France.,Department of Chemical Engineering, Northeastern University, Boston, Massachusetts 02115-5005, United States.,Department of Bioengineering, Northeastern University, Boston, Massachusetts 02115-5005, United States.,Harvard John A. Paulson School of Engineering and Applied Sciences, Harvard University, Cambridge, Massachusetts 02138, United States
| | - Cécile Legallais
- Université de Technologie de Compiègne, UMR CNRS 7338 Biomécanique et Bioingénierie, Centre de Recherche de Royallieu, Compiègne 60203, France
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25
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Danoy M, Jellali R, Tauran Y, Bruce J, Leduc M, Gilard F, Gakière B, Scheidecker B, Kido T, Miyajima A, Soncin F, Sakai Y, Leclerc E. Characterization of the proteome and metabolome of human liver sinusoidal endothelial-like cells derived from induced pluripotent stem cells. Differentiation 2021; 120:28-35. [PMID: 34229994 DOI: 10.1016/j.diff.2021.06.001] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [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: 04/23/2021] [Revised: 06/11/2021] [Accepted: 06/27/2021] [Indexed: 01/22/2023]
Abstract
The liver is a complex organ composed of several cell types organized hierarchically. Among these, liver sinusoidal endothelial cells (LSECs) are specialized vascular cells known to interact with hepatocytes and hepatic stellate cells (HSCs), and to be involved in the regulation of important hepatic processes in healthy and pathological situations. Protocols for the differentiation of LSECs from human induced pluripotent stem cells, hiPSCs, have been proposed and in-depth analysis by transcriptomic profiling of those cells has been performed. In the present work, an extended analysis of those cells in terms of proteome and metabolome has been implemented. The proteomic analysis confirmed the expression of important endothelial markers and pathways. Among them, the expression of patterns typical of LSECs such as PECAM1, VWF, LYVE1, STAB1 (endothelial markers), CDH13, CDH5, CLDN5, ICAM1, MCAM-CD146, ICAM2, ESAM (endothelial cytoskeleton), NOSTRIN, NOS3 (Nitric Oxide endothelial ROS), ESM1, ENG, MMRN2, THBS1, ANGPT2 (angiogenesis), CD93, MRC1 (mannose receptor), CLEC14A (C-type lectin), CD40 (antigen), and ERG (transcription factor) was highlighted. Besides, the pathway analysis revealed the enrichment of the endocytosis, Toll-like receptor, Nod-like receptor, Wnt, Apelin, VEGF, cGMP-PCK, and PPAR related signaling pathways. Other important pathways such as vasopressin regulated water reabsorption, fluid shear stress, relaxin signaling, and renin secretion were also highlighted. At confluence, the metabolome profile appeared consistent with quiescent endothelial cell patterns. The integration of both proteome and metabolome datasets revealed a switch from fatty acid synthesis in undifferentiated hiPSCs to a fatty oxidation in LSECs and activation of the pentose phosphate pathway and polyamine metabolism in hiPSCs-derived LSECs. In conclusion, the comparison between the signature of LSECs differentiated following the protocol described in this work, and data found in the literature confirmed the particular relevance of these cells for future in vitro applications.
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Affiliation(s)
- Mathieu Danoy
- CNRS UMI 2820, Laboratory for Integrated Micro Mechatronic Systems, Institute of Industrial Science, University of Tokyo, 4-6-1 Komaba, Meguro-ku, Tokyo, 153-8505, Japan; Department of Chemical System Engineering, Graduate School of Engineering, The University of Tokyo, 7-3-1, Hongo, Bunkyo-ku, Tokyo, 113-8656, Japan
| | - Rachid Jellali
- Université de technologie de Compiègne, CNRS, Biomechanics and Bioengineering, Centre de recherche Royallieu CS 60319, 60203, Compiègne Cedex, France
| | - Yannick Tauran
- Univ Lyon, Université Claude Bernard Lyon 1, Laboratoire des Multimatériaux et Interfaces, UMR CNRS 5615, F-69622, Villeurbanne, France
| | - Johanna Bruce
- Plateforme protéomique 3P5, Université de Paris, Institut Cochin, INSERM, CNRS, F-75014, France
| | - Marjorie Leduc
- Plateforme protéomique 3P5, Université de Paris, Institut Cochin, INSERM, CNRS, F-75014, France
| | - Françoise Gilard
- Plateforme Métabolisme Métabolome, Institute of Plant Sciences Paris-Saclay (IPS2), CNRS, INRA, Univ. Paris-Sud, Univ. Evry, Univ. Paris-Diderot, Univ. Paris Saclay, Bâtiment 630 Rue Noetzlin, 91192, Gif-sur-Yvette cedex, France
| | - Bertrand Gakière
- Plateforme Métabolisme Métabolome, Institute of Plant Sciences Paris-Saclay (IPS2), CNRS, INRA, Univ. Paris-Sud, Univ. Evry, Univ. Paris-Diderot, Univ. Paris Saclay, Bâtiment 630 Rue Noetzlin, 91192, Gif-sur-Yvette cedex, France
| | - Benedikt Scheidecker
- CNRS UMI 2820, Laboratory for Integrated Micro Mechatronic Systems, Institute of Industrial Science, University of Tokyo, 4-6-1 Komaba, Meguro-ku, Tokyo, 153-8505, Japan; Department of Chemical System Engineering, Graduate School of Engineering, The University of Tokyo, 7-3-1, Hongo, Bunkyo-ku, Tokyo, 113-8656, Japan
| | - Taketomo Kido
- Laboratory of Stem Cell Therapy, Institute for Quantitative Biosciences, The University of Tokyo, 1-1-1 Yayoi, Bunkyo-ku, Tokyo, 113-0032, Japan
| | - Atsushi Miyajima
- Laboratory of Stem Cell Therapy, Institute for Quantitative Biosciences, The University of Tokyo, 1-1-1 Yayoi, Bunkyo-ku, Tokyo, 113-0032, Japan
| | - Fabrice Soncin
- CNRS UMI 2820, Laboratory for Integrated Micro Mechatronic Systems, Institute of Industrial Science, University of Tokyo, 4-6-1 Komaba, Meguro-ku, Tokyo, 153-8505, Japan; CNRS/IIS/Centre Oscar Lambret/Lille University SMMiL-E Project, CNRS Délégation Nord-Pas de Calais et Picardie, 2 rue de Canonniers, Lille, 59046, France
| | - Yasuyuki Sakai
- Department of Chemical System Engineering, Graduate School of Engineering, The University of Tokyo, 7-3-1, Hongo, Bunkyo-ku, Tokyo, 113-8656, Japan
| | - Eric Leclerc
- CNRS UMI 2820, Laboratory for Integrated Micro Mechatronic Systems, Institute of Industrial Science, University of Tokyo, 4-6-1 Komaba, Meguro-ku, Tokyo, 153-8505, Japan; Université de technologie de Compiègne, CNRS, Biomechanics and Bioengineering, Centre de recherche Royallieu CS 60319, 60203, Compiègne Cedex, France.
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26
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Danoy M, Tauran Y, Poulain S, Jellali R, Bruce J, Leduc M, Le Gall M, Koui Y, Arakawa H, Gilard F, Gakiere B, Kato Y, Plessy C, Kido T, Miyajima A, Sakai Y, Leclerc E. Investigation of the hepatic development in the coculture of hiPSCs-derived LSECs and HLCs in a fluidic microenvironment. APL Bioeng 2021; 5:026104. [PMID: 34027283 PMCID: PMC8116060 DOI: 10.1063/5.0041227] [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] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2020] [Accepted: 04/02/2021] [Indexed: 12/29/2022] Open
Abstract
Interactions between the different liver cell types are critical to the maintenance or induction of their function in vitro. In this work, human-induced Pluripotent Stem Cells (hiPSCs)-derived Liver Sinusoidal Endothelial Cells (LSECs) and Hepatocytes-Like Cells (HLCs) were cultured and matured in a microfluidic environment. Both cell populations were differentiated in Petri dishes, detached, and inoculated in microfluidic biochips. In cocultures of both cell types, the tissue has exhibited a higher production of albumin (3.19 vs 5.31 μg/mL/106 cells in monocultures and cocultures) as well as a higher inducibility CYP450 over monocultures of HLCs. Tubular-like structures composed of LSECs and positive for the endothelial marker PECAM1, as well as a tissue more largely expressing Stabilin-2 were detected in cocultures only. In contrast, monocultures exhibited no network and less specific endothelial markers. The transcriptomic analysis did not reveal a marked difference between the profiles of both culture conditions. Nevertheless, the analysis allowed us to highlight different upstream regulators in cocultures (SP1, EBF1, and GATA3) and monocultures (PML, MECP2, and NRF1). In cocultures, the multi-omics dataset after 14 days of maturation in biochips has shown the activation of signaling related to hepatic maturation, angiogenesis, and tissue repair. In this condition, inflammatory signaling was also found to be reduced when compared to monocultures as illustrated by the activation of NFKB and by the detection of several cytokines involved in tissue injury in the latter. Finally, the extracted biological processes were discussed regarding the future development of a new generation of human in vitro hepatic models.
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Affiliation(s)
- Mathieu Danoy
- Authors to whom correspondence should be addressed: and
| | | | - Stephane Poulain
- RIKEN Center for Life Science Technologies, Division of Genomic Technologies, 1-7-22, Suehiro-cho, Tsurumi-ku, Yokohama, Kanagawa 230-0045, Japan
| | - Rachid Jellali
- Université de Technologie de Compiègne, CNRS, Biomechanics and Bioengineering, Centre de recherche Royallieu, CS 60319, 60203 Compiègne Cedex, Compiegne, France
| | - Johanna Bruce
- Plateforme protéomique 3P5, Université de Paris, Institut Cochin, INSERM, CNRS, F-75014 Paris, France
| | - Marjorie Leduc
- Plateforme protéomique 3P5, Université de Paris, Institut Cochin, INSERM, CNRS, F-75014 Paris, France
| | - Morgane Le Gall
- Plateforme protéomique 3P5, Université de Paris, Institut Cochin, INSERM, CNRS, F-75014 Paris, France
| | - Yuta Koui
- Laboratory of Stem Cell Therapy, Institute for Quantitative Biosciences, The University of Tokyo, 1-1-1 Yayoi, Bunkyo-ku, Tokyo 113-0032, Japan
| | - Hiroshi Arakawa
- Laboratory of Molecular Pharmacokinetics, Faculty of Pharmacy, Institute of Medical, Pharmaceutical and Health Sciences, Kanazawa University, Kakuma-machi, Kanazawa City, Ishikawa 920-1192, Japan
| | - Francoise Gilard
- Institute of Plant Sciences Paris-Saclay (IPS2), UMR 9213/UMR1403, CNRS, INRA, Université Paris-Sud, Université d'Evry, Université Paris-Diderot, Sorbonne Paris-Cité, Saclay Plant Sciences, Bâtiment 630, 91405 Orsay, France
| | - Bertrand Gakiere
- Institute of Plant Sciences Paris-Saclay (IPS2), UMR 9213/UMR1403, CNRS, INRA, Université Paris-Sud, Université d'Evry, Université Paris-Diderot, Sorbonne Paris-Cité, Saclay Plant Sciences, Bâtiment 630, 91405 Orsay, France
| | - Yukio Kato
- Laboratory of Molecular Pharmacokinetics, Faculty of Pharmacy, Institute of Medical, Pharmaceutical and Health Sciences, Kanazawa University, Kakuma-machi, Kanazawa City, Ishikawa 920-1192, Japan
| | - Charles Plessy
- RIKEN Center for Life Science Technologies, Division of Genomic Technologies, 1-7-22, Suehiro-cho, Tsurumi-ku, Yokohama, Kanagawa 230-0045, Japan
| | - Taketomo Kido
- Laboratory of Stem Cell Therapy, Institute for Quantitative Biosciences, The University of Tokyo, 1-1-1 Yayoi, Bunkyo-ku, Tokyo 113-0032, Japan
| | - Atsushi Miyajima
- Laboratory of Stem Cell Therapy, Institute for Quantitative Biosciences, The University of Tokyo, 1-1-1 Yayoi, Bunkyo-ku, Tokyo 113-0032, Japan
| | - Yasuyuki Sakai
- Department of Chemical System Engineering, graduate school of Engineering, University of Tokyo, 7-3-1, Hongo, Bunkyo-ku, Tokyo 113-8656, Japan
| | - Eric Leclerc
- Authors to whom correspondence should be addressed: and
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Jellali R, Jacques S, Essaouiba A, Gilard F, Letourneur F, Gakière B, Legallais C, Leclerc E. Investigation of steatosis profiles induced by pesticides using liver organ-on-chip model and omics analysis. Food Chem Toxicol 2021; 152:112155. [PMID: 33775782 DOI: 10.1016/j.fct.2021.112155] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [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: 01/08/2021] [Revised: 03/08/2021] [Accepted: 03/19/2021] [Indexed: 11/17/2022]
Abstract
Several studies have reported a correlation between pesticides exposure and metabolic disorders. Dichlorodiphenyltrichloroethane (DDT) and permethrin (PMT), two pesticides highly prevalent in the environment, have been associated to dysregulation of liver lipids and glucose metabolisms and non-alcoholic fatty liver disease (NAFLD). However, the effects of DDT/PMT mixtures and mechanisms mediating their action remain unclear. Here, we used multi-omic to investigate the liver damage induced by DDT, PMT and their mixture in rat liver organ-on-chip. Organ-on-chip allow the reproduction of in vivo-like micro-environment. Two concentrations, 15 and 150 μM, were used to expose the hepatocytes for 24 h under perfusion. The transcriptome and metabolome analysis suggested a dose-dependent effect for all conditions, with a profile close to control for pesticides low-doses. The comparison between control and high-doses detected 266/24, 256/24 and 1349/30 genes/metabolites differentially expressed for DDT150, PMT150 and Mix150 (DDT150/PMT150). Transcriptome modulation reflected liver inflammation, steatosis, necrosis, PPAR signaling and fatty acid metabolism. The metabolome analysis highlighted common signature of three treatments including lipid and carbohydrates production, and a decrease in amino acids and krebs cycle intermediates. Our study illustrates the potential of organ-on-chip coupled to multi-omics for toxicological studies and provides new tools for chemical risk assessment.
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Affiliation(s)
- Rachid Jellali
- Université de Technologie de Compiègne, CNRS, Biomechanics and Bioengineering, Centre de Recherche Royallieu CS 60319, 60203, Compiègne Cedex, France.
| | - Sebastien Jacques
- Université de Paris, Institut Cochin, INSERM, CNRS, F-75014, PARIS, France
| | - Amal Essaouiba
- Université de Technologie de Compiègne, CNRS, Biomechanics and Bioengineering, Centre de Recherche Royallieu CS 60319, 60203, Compiègne Cedex, France
| | - Françoise Gilard
- Plateforme Métabolisme Métabolome, Institute of Plant Sciences Paris-Saclay (IPS2), CNRS, INRA, Univ. Paris-Sud, Univ. Evry, Univ. Paris-Diderot, Univ. Paris Saclay, Bâtiment 630 Rue Noetzlin, 91192, Gif-sur-Yvette Cedex, France
| | - Franck Letourneur
- Université de Paris, Institut Cochin, INSERM, CNRS, F-75014, PARIS, France
| | - Bertrand Gakière
- Plateforme Métabolisme Métabolome, Institute of Plant Sciences Paris-Saclay (IPS2), CNRS, INRA, Univ. Paris-Sud, Univ. Evry, Univ. Paris-Diderot, Univ. Paris Saclay, Bâtiment 630 Rue Noetzlin, 91192, Gif-sur-Yvette Cedex, France
| | - Cécile Legallais
- Université de Technologie de Compiègne, CNRS, Biomechanics and Bioengineering, Centre de Recherche Royallieu CS 60319, 60203, Compiègne Cedex, France
| | - Eric Leclerc
- Université de Technologie de Compiègne, CNRS, Biomechanics and Bioengineering, Centre de Recherche Royallieu CS 60319, 60203, Compiègne Cedex, France.
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Leclerc E, Fusier I, Paubel P. [Hybrid medicines in France. Hybrid medicines: Genesis and legal framework in Europe and in France]. Ann Pharm Fr 2021; 79:609-616. [PMID: 33961828 DOI: 10.1016/j.pharma.2021.04.007] [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: 11/15/2020] [Revised: 03/28/2021] [Accepted: 04/05/2021] [Indexed: 10/21/2022]
Abstract
Hybrid medicines are defined as medicines that do not fill generic medicines' definition, forming a medicines group that stands half-way between reference medicinal products and generic medicines. The term "hybrid" was introduced in France in 2018, but the concept has existed for some fifteen years in Community legislation. The aim of this work is to expose hybrid medicines' legal framework, in Europe and in France. Hybrid medicines' European legal framework specifies in a guide of the European Medicines Agency, marketing authorization procedures that can be used for hybrid medicines, and what is required for marketing authorization applications. In France, a register of hybrid medicines' groups has been created, and registration procedures were specified in a decree at the end of 2019. Legal texts also underlined that substitution within hybrid medicines' group would be possible for some specific medical cases. Decrees specifying hybrid medicines' groups list and specific medical cases allowing substitution, are not appeared yet at the end of February 2021. Moreover, some elements have never been raised, particularly medical and economic assessment modalities.
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Affiliation(s)
- E Leclerc
- Agence générale des équipements et produits de santé (AGEPS), AP-HP, 7, rue du Fer-à-Moulin, 75005 Paris, France.
| | - I Fusier
- Agence générale des équipements et produits de santé (AGEPS), AP-HP, 7, rue du Fer-à-Moulin, 75005 Paris, France
| | - P Paubel
- Agence générale des équipements et produits de santé (AGEPS), AP-HP, 7, rue du Fer-à-Moulin, 75005 Paris, France; Faculté de pharmacie, université de Paris, 4, avenue de l'Observatoire, 75006 Paris, France; Institut droit et santé, Inserm UMRS 1145, université de Paris, 45, rue des Saints-Pères, 75006 Paris, France
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29
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Leclerc E, Fusier I, Paubel P. [Hybrid medicines in France. Hybrid medicines: Overviews in France and in Paris Public Hospitals]. Ann Pharm Fr 2021; 79:664-689. [PMID: 33887249 DOI: 10.1016/j.pharma.2021.04.001] [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: 11/15/2020] [Revised: 03/28/2021] [Accepted: 04/05/2021] [Indexed: 11/25/2022]
Abstract
OBJECTIVES The aim of this study is to give an overview of hybrid medicines, term introduced in France by the Social Security Financing Act for 2019, with special attention to those available in Paris Public Hospitals (AP-HP), and to analyze their therapeutic values and economic issues. METHODS Research by keywords on European and French health authorities' websites was done to provide a list of hybrid medicines. Then, an analysis of their profile and of their differences from reference medicinal products was done. A reflection on hybrid medicines likeness to "new medicines" or to "generic medicines" was carried out. Lastly, their therapeutic interests, their risks and their costs were assessed. RESULTS In France 85 hybrid medicines were identified, including 41 commercialized, and 21 available in AP-HP. Six different types of differences from the reference medicinal product were found out. Over 90% of hybrid medicines show at least one interest compared to the reference medicines, even if it is not a major innovation. However, more than a third of hybrid medicines are associated to a risk in case of drug substitution with the reference medicinal product. Hybrid medicines costs appear to be lower than reference medicines, but with smaller discounts than what is usually observed with generic medicines. CONCLUSION Hybrid medicines constitute a very heterogeneous population, whether in terms of differences from reference medicines, of interests or risks. Common rules development for all hybrid medicines may be complex and would require taking every couple hybrid/reference medicines specificities into account.
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Affiliation(s)
- E Leclerc
- Agence générale des équipements et produits de santé (AGEPS), AP-HP, 7, rue du Fer à Moulin, 75005 Paris, France.
| | - I Fusier
- Agence générale des équipements et produits de santé (AGEPS), AP-HP, 7, rue du Fer à Moulin, 75005 Paris, France
| | - P Paubel
- Agence générale des équipements et produits de santé (AGEPS), AP-HP, 7, rue du Fer à Moulin, 75005 Paris, France; Faculté de pharmacie, université de Paris, 4, avenue de l'Observatoire, 75006 Paris, France; Institut droit et santé, Inserm UMRS 1145, université de Paris, 45, rue des Saints-Pères, 75006 Paris, France
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30
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Essaouiba A, Jellali R, Shinohara M, Scheidecker B, Legallais C, Sakai Y, Leclerc E. Analysis of the behavior of 2D monolayers and 3D spheroid human pancreatic beta cells derived from induced pluripotent stem cells in a microfluidic environment. J Biotechnol 2021; 330:45-56. [PMID: 33617908 DOI: 10.1016/j.jbiotec.2021.02.009] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [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: 09/20/2020] [Revised: 02/01/2021] [Accepted: 02/16/2021] [Indexed: 12/17/2022]
Abstract
The limited availability of primary human β-cells/islets and their quality (due to donor diversity) restrict the development of in vitro models for diabetes research. Human induced pluripotent stem cells (hiPSCs) may be a promising cell-source for diabetes studies, anti-diabetic drug screening and personalized therapies. However, achieving levels of maturity/functionality that are comparable to the in vivo situation and islets rebuilt from iPSCs is still challenging. Here, we compare and discuss two strategies for culturing human pancreatic β-cells derived from hiPSCs in microfluidic biochips. First, we confirmed that the protocol in conventional Petri 2D monolayer led to insulin, PDX1 and MAFA positive staining, to C-Peptide productive cells, and to tissue responsive to high/low glucose and GLP1 stimulation. This protocol and its subsequent modifications (including extracellular matrix coating, cell adhesion time, cell inoculation density, flow rate) was not successful in the 2D biochip culture. We proposed a second strategy using 3D spheroids created from honeycomb static cultures. Spheroids in static experiments carried out over 14 days demonstrated that they expressed high levels of β-cell markers (INS mRNA) and higher α-cell markers (GCG mRNA and glucagon positive staining), when compared to Petri 2D cultures. Furthermore, the 3D spheroids were specifically able to secrete insulin in response to both high/low glucose stimulation and GLP1 exposure. The spheroids were successfully inoculated into biochips and maintained for 10 days in perfusion. The 3D biochip cultures increased mRNA levels of GCG and maintained high levels of β-cell markers and responsiveness to both high/low glucose and GLP1 stimulation. Finally, C-peptide and insulin secretion were higher in biochips when compared to static spheroids. These results illustrate the promising potential for hiPSCs derived β-cells and their spheroid-based pancreas-on-chip model for pancreatic disease/diabetes modeling and anti-diabetic drug screening.
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Affiliation(s)
- Amal Essaouiba
- Université de technologie de Compiègne, CNRS, Biomechanics and Bioengineering, Centre de recherche Royallieu, CS 60319, 60203, Compiègne Cedex, France; CNRS UMI 2820, Laboratory for Integrated Micro Mechatronic Systems, Institute of Industrial Science, University of Tokyo, 4-6-1 Komaba, Meguro-ku, Tokyo, 153-8505, Japan
| | - Rachid Jellali
- Université de technologie de Compiègne, CNRS, Biomechanics and Bioengineering, Centre de recherche Royallieu, CS 60319, 60203, Compiègne Cedex, France.
| | - Marie Shinohara
- Department of Chemical Engineering, Faculty of Engineering, University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, 113-8656, Japan
| | - Benedikt Scheidecker
- Department of Chemical Engineering, Faculty of Engineering, University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, 113-8656, Japan
| | - Cécile Legallais
- Université de technologie de Compiègne, CNRS, Biomechanics and Bioengineering, Centre de recherche Royallieu, CS 60319, 60203, Compiègne Cedex, France
| | - Yasuyuki Sakai
- CNRS UMI 2820, Laboratory for Integrated Micro Mechatronic Systems, Institute of Industrial Science, University of Tokyo, 4-6-1 Komaba, Meguro-ku, Tokyo, 153-8505, Japan; Department of Chemical Engineering, Faculty of Engineering, University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, 113-8656, Japan
| | - Eric Leclerc
- Université de technologie de Compiègne, CNRS, Biomechanics and Bioengineering, Centre de recherche Royallieu, CS 60319, 60203, Compiègne Cedex, France; CNRS UMI 2820, Laboratory for Integrated Micro Mechatronic Systems, Institute of Industrial Science, University of Tokyo, 4-6-1 Komaba, Meguro-ku, Tokyo, 153-8505, Japan.
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31
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Danoy M, Tauran Y, Poulain S, Jellali R, Bruce J, Leduc M, Le Gall M, Gilard F, Kido T, Arakawa H, Araya K, Mori D, Kato Y, Kusuhara H, Plessy C, Miyajima A, Sakai Y, Leclerc E. Multi-omics analysis of hiPSCs-derived HLCs matured on-chip revealed patterns typical of liver regeneration. Biotechnol Bioeng 2021; 118:3716-3732. [PMID: 33404112 DOI: 10.1002/bit.27667] [Citation(s) in RCA: 4] [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: 08/24/2020] [Revised: 11/13/2020] [Accepted: 12/20/2020] [Indexed: 12/17/2022]
Abstract
Maturation of human-induced pluripotent stem cells (hiPSCs)-derived hepatocytes-like cells (HLCs) toward a complete hepatocyte phenotype remains a challenge as primitiveness patterns are still commonly observed. In this study, we propose a modified differentiation protocol for those cells which includes a prematuration in Petri dishes and a maturation in microfluidic biochip. For the first time, a large range of biomolecular families has been extracted from the same sample to combine transcriptomic, proteomic, and metabolomic analysis. After integration, these datasets revealed specific molecular patterns and highlighted the hepatic regeneration profile in biochips. Overall, biochips exhibited processes of cell proliferation and inflammation (via TGFB1) coupled with anti-fibrotic signaling (via angiotensin 1-7, ATR-2, and MASR). Moreover, cultures in this condition displayed physiological lipid-carbohydrate homeostasis (notably via PPAR, cholesterol metabolism, and bile synthesis) coupled with cell respiration through advanced oxidative phosphorylation (through the overexpression of proteins from the third and fourth complex). The results presented provide an original overview of the complex mechanisms involved in liver regeneration using an advanced in vitro organ-on-chip technology.
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Affiliation(s)
- Mathieu Danoy
- CNRS UMI 2820, Laboratory for Integrated Micro Mechatronic Systems, Institute of Industrial Science, Tokyo, Japan.,Department of Chemical System Engineering, Graduate School of Engineering, The University of Tokyo, Tokyo, Japan
| | - Yannick Tauran
- CNRS UMI 2820, Laboratory for Integrated Micro Mechatronic Systems, Institute of Industrial Science, Tokyo, Japan.,Laboratoire des Multimatériaux et Interfaces, UMR CNRS 5615, Univ Lyon, Université Claude Bernard Lyon 1, Villeurbanne, France
| | - Stéphane Poulain
- RIKEN Center for Integrative Medical Science, Yokohama, Kanagawa, Japan.,Biomedical Microsystems Lab, Institute of Industrial Science, The University of Tokyo, Tokyo, Japan
| | - Rachid Jellali
- Université de Technologie de Compiègne, CNRS, Biomechanics and Bioengineering, Centre de Recherche Royallieu-CS 60319-60203 Compiègne Cedex, Compiègne, France
| | - Johanna Bruce
- Plateforme 3P5 Proteomi'ic, Université de Paris, Institut Cochin, INSERM, U1016, CNRS, UMR8104, 22 rue Méchain, Paris, France
| | - Marjorie Leduc
- Plateforme 3P5 Proteomi'ic, Université de Paris, Institut Cochin, INSERM, U1016, CNRS, UMR8104, 22 rue Méchain, Paris, France
| | - Morgane Le Gall
- Plateforme 3P5 Proteomi'ic, Université de Paris, Institut Cochin, INSERM, U1016, CNRS, UMR8104, 22 rue Méchain, Paris, France
| | - Francoise Gilard
- Plateforme Métabolisme Métabolome, Institute of Plant Sciences Paris-Saclay (IPS2), CNRS, INRA, Univ. Paris-Sud, Univ. Evry, Univ. Paris-Diderot, Univ. Paris Saclay, Gif-sur-Yvette Cedex, France
| | - Taketomo Kido
- Laboratory of Stem Cell Therapy, Institute for Quantitative Biosciences, The University of Tokyo, Tokyo, Japan
| | - Hiroshi Arakawa
- Laboratory of Molecular Pharmacokinetics, Faculty of Pharmacy, Institute of Medical, Pharmaceutical and Health Sciences, Kanazawa University, Kanazawa City, Ishikawa, Japan
| | - Karin Araya
- Laboratory of Molecular Pharmacokinetics, Faculty of Pharmacy, Institute of Medical, Pharmaceutical and Health Sciences, Kanazawa University, Kanazawa City, Ishikawa, Japan
| | - Daiki Mori
- Laboratory of Molecular Pharmacokinetics, Graduate School of Pharmaceutical Sciences, The University of Tokyo, Tokyo, Japan
| | - Yukio Kato
- Laboratory of Molecular Pharmacokinetics, Faculty of Pharmacy, Institute of Medical, Pharmaceutical and Health Sciences, Kanazawa University, Kanazawa City, Ishikawa, Japan
| | - Hiroyuki Kusuhara
- Laboratory of Molecular Pharmacokinetics, Graduate School of Pharmaceutical Sciences, The University of Tokyo, Tokyo, Japan
| | - Charles Plessy
- RIKEN Center for Integrative Medical Science, Yokohama, Kanagawa, Japan
| | - Atsushi Miyajima
- Laboratory of Stem Cell Therapy, Institute for Quantitative Biosciences, The University of Tokyo, Tokyo, Japan
| | - Yasuyuki Sakai
- Department of Chemical System Engineering, Graduate School of Engineering, The University of Tokyo, Tokyo, Japan
| | - Eric Leclerc
- CNRS UMI 2820, Laboratory for Integrated Micro Mechatronic Systems, Institute of Industrial Science, Tokyo, Japan.,Université de Technologie de Compiègne, CNRS, Biomechanics and Bioengineering, Centre de Recherche Royallieu-CS 60319-60203 Compiègne Cedex, Compiègne, France
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Essaouiba A, Okitsu T, Jellali R, Shinohara M, Danoy M, Tauran Y, Legallais C, Sakai Y, Leclerc E. Microwell-based pancreas-on-chip model enhances genes expression and functionality of rat islets of Langerhans. Mol Cell Endocrinol 2020; 514:110892. [PMID: 32531418 DOI: 10.1016/j.mce.2020.110892] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/03/2020] [Revised: 05/18/2020] [Accepted: 06/03/2020] [Indexed: 12/18/2022]
Abstract
Organ-on-chip technology is a promising tool for investigating physiological in vitro responses in drug screening development, and in advanced disease models. Within this framework, we investigated the behavior of rat islets of Langerhans in an organ-on-chip model. The islets were trapped by sedimentation in a biochip with a microstructure based on microwells, and perfused for 5 days of culture. The live/dead assay confirmed the high viability of the islets in the biochip cultures. The microfluidic culture leads to upregulation of mRNA levels of important pancreatic islet genes: Ins1, App, Insr, Gcgr, Reg3a and Neurod. Furthermore, insulin and glucagon secretion were higher in the biochips compared to the Petri conditions after 5 days of culture. We also confirmed glucose-induced insulin secretion in biochips via high and low glucose stimulations leading to high/low insulin secretion. The high responsiveness of the pancreatic islets to glucagon-like peptide 1 (GLP-1) stimulation in the biochips was reflected by the upregulation of mRNA levels of Gcgr, Reg3a, Neurog3, Ins1, Ins2, Stt and Glp-1r and by increased insulin secretion. The results obtained highlighted the functionality of the islets in the biochips and illustrated the potential of our pancreas-on-chip model for future pancreatic disease modeling and anti-diabetic drugs screening.
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Affiliation(s)
- Amal Essaouiba
- Université de technologie de Compiègne, CNRS, Biomechanics and Bioengineering, Centre de recherche Royallieu, CS 60319, 60203, Compiègne Cedex, France; CNRS UMI 2820, Laboratory for Integrated Micro Mechatronic Systems, Institute of Industrial Science, University of Tokyo, 4-6-1 Komaba, Meguro-ku, Tokyo, 153-8505, Japan
| | - Teru Okitsu
- Institute of Industrial Science, University of Tokyo, 4-6-1 Komaba, Meguro-ku, Tokyo, 153-8505, Japan
| | - Rachid Jellali
- Université de technologie de Compiègne, CNRS, Biomechanics and Bioengineering, Centre de recherche Royallieu, CS 60319, 60203, Compiègne Cedex, France.
| | - Marie Shinohara
- Department of Chemical Engineering, Faculty of Engineering, University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, 113-8656, Japan
| | - Mathieu Danoy
- CNRS UMI 2820, Laboratory for Integrated Micro Mechatronic Systems, Institute of Industrial Science, University of Tokyo, 4-6-1 Komaba, Meguro-ku, Tokyo, 153-8505, Japan
| | - Yannick Tauran
- Université Claude Bernard Lyon 1, Laboratoire des Multimatériaux et Interfaces, UMR CNRS 5615, F-69622, Villeurbanne, France
| | - Cécile Legallais
- Université de technologie de Compiègne, CNRS, Biomechanics and Bioengineering, Centre de recherche Royallieu, CS 60319, 60203, Compiègne Cedex, France
| | - Yasuyuki Sakai
- Department of Chemical Engineering, Faculty of Engineering, University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, 113-8656, Japan
| | - Eric Leclerc
- Université de technologie de Compiègne, CNRS, Biomechanics and Bioengineering, Centre de recherche Royallieu, CS 60319, 60203, Compiègne Cedex, France; CNRS UMI 2820, Laboratory for Integrated Micro Mechatronic Systems, Institute of Industrial Science, University of Tokyo, 4-6-1 Komaba, Meguro-ku, Tokyo, 153-8505, Japan.
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Danoy M, Poulain S, Lereau-Bernier M, Kato S, Scheidecker B, Kido T, Miyajima A, Sakai Y, Plessy C, Leclerc E. Characterization of liver zonation-like transcriptomic patterns in HLCs derived from hiPSCs in a microfluidic biochip environment. Biotechnol Prog 2020; 36:e3013. [PMID: 32364651 DOI: 10.1002/btpr.3013] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [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: 09/30/2019] [Revised: 04/20/2020] [Accepted: 04/28/2020] [Indexed: 12/17/2022]
Abstract
The liver zonation is an important phenomenon characterized by a gradient of several functions along the liver acinus. However, this gradient remains difficult to reproduce in in-vitro conditions, making the obtention of an in-vitro method to recapitulate the liver zonation a challenging issue. In this study, we evaluated the spatial evolution of the transcriptome profile of human induced pluripotent stem cells (hiPSCs) differentiated toward hepatocytes-like cells (HLCs) phenotype in a microfluidic biochip environment. Cells collected at the inlet of the biochip, where the oxygen concentration is higher, were identified by the expression of genes involved in metabolic pathways related to cellular reorganization and cell proliferation. Cells collected in the middle and at the outlet of the biochips, where oxygen concentrations are lower, were characterized by the upregulation of genes involved in cellular detoxification processes (CYP450), PPAR signaling or arginine biosynthesis. A subset of 16 transcription factors (TFs) was extracted and identified as upstream regulators to HNF1A and PPARA. These TFs are also known as regulators to target genes engaged in the Wnt/βcatenin pathway, in the TGFβ/BMP/SMAD signaling, in the transition between epithelial mesenchymal transition (EMT) and mesenchymal epithelial transition (MET), in the homeostasis of lipids, bile acids and carbohydrates homeostasis, in drug metabolism, in the estrogen processing and in the oxidative stress response. Overall, the analysis allowed to confirm a partial zonation-like pattern in hiPSCs-derived HLCs in the microfluidic biochip environment. These results provide important insights into the reproduction of liver zonation in-vitro for a better understanding of the phenomenon.
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Affiliation(s)
- Mathieu Danoy
- CNRS UMI 2820, Laboratory for Integrated Micro Mechatronic Systems, Institute of Industrial Science, University of Tokyo, Tokyo, Japan
| | - Stéphane Poulain
- RIKEN Center for Integrative Medical Sciences, Division of Genomic Medicine, Yokohama, Kanagawa, Japan
| | - Myriam Lereau-Bernier
- CNRS UMI 2820, Laboratory for Integrated Micro Mechatronic Systems, Institute of Industrial Science, University of Tokyo, Tokyo, Japan
| | - Sachi Kato
- RIKEN Center for Integrative Medical Sciences, Division of Genomic Medicine, Yokohama, Kanagawa, Japan
| | - Benedikt Scheidecker
- Department of Chemical System Engineering, graduate school of Engineering, The University of Tokyo, Tokyo, Japan
| | - Taketomo Kido
- Laboratory of Stem Cell Therapy, Institute for Quantitative Biosciences, The University of Tokyo, Tokyo, Japan
| | - Atsushi Miyajima
- Laboratory of Stem Cell Therapy, Institute for Quantitative Biosciences, The University of Tokyo, Tokyo, Japan
| | - Yasuyuki Sakai
- Department of Chemical System Engineering, graduate school of Engineering, The University of Tokyo, Tokyo, Japan
| | - Charles Plessy
- RIKEN Center for Integrative Medical Sciences, Division of Genomic Medicine, Yokohama, Kanagawa, Japan
| | - Eric Leclerc
- CNRS UMI 2820, Laboratory for Integrated Micro Mechatronic Systems, Institute of Industrial Science, University of Tokyo, Tokyo, Japan
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Danoy M, Poulain S, Koui Y, Tauran Y, Scheidecker B, Kido T, Miyajima A, Sakai Y, Plessy C, Leclerc E. Transcriptome profiling of hiPSC-derived LSECs with nanoCAGE. Mol Omics 2020; 16:138-146. [PMID: 31989141 DOI: 10.1039/c9mo00135b] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
Liver Sinusoidal Endothelial Cells (LSECs) are an important component of the liver as they compose the microvasculature which allows the supply of oxygen, blood, and nutrients. However, maintenance of these cells in vitro remains challenging as they tend to rapidly lose some of their characteristics such as fenestration or as their immortalized counterparts present poor characteristics. In this work, human induced pluripotent stem cells (hiPSCs) have been differentiated toward an LSEC phenotype. After differentiation, the RNA quantification allowed demonstration of high expression of specific vascular markers (CD31, CD144, and STAB2). Immunostaining performed on the cells was found to be positive for both Stabilin-1 and Stabilin-2. Whole transcriptome analysis performed with the nanoCAGE method further confirmed the overall vascular commitment of the cells. The gene expression profile revealed the upregulation of the APLN, LYVE1, VWF, ESAM and ANGPT2 genes while VEGFA appeared to be downregulated. Analysis of promoter motif activities highlighted several transcription factors (TFs) of interest in LSECs (IRF2, ERG, MEIS2, SPI1, IRF7, WRNIP1, HIC2, NFIX_NFIB, BATF, and PATZ1). Based on this investigation, we compiled the regulatory network involving the relevant TFs, their target genes as well as their related signaling pathways. The proposed hiPSC-derived LSEC model and its regulatory network were then confirmed by comparing the experimental data to primary human LSEC reference datasets. Thus, the presented model appears as a promising tool to generate more complex in vitro liver multi-cellular tissues.
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Affiliation(s)
- Mathieu Danoy
- CNRS UMI 2820, Laboratory for Integrated Micro Mechatronic Systems, Institute of Industrial Science, University of Tokyo, 4-6-1 Komaba, Meguro-ku, Tokyo 153-8505, Japan.
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Jellali R, Poulain S, Bernier ML, Gilard F, Tauran Y, Kato S, Danoy M, Segard BD, Kido T, Miyajima A, Plessy C, Sakai Y, Leclerc E. Integration of metabolomic and transcriptomic profiling to compare two protocols of differentiation of human induced pluripotent stem cells into hepatocytes. Process Biochem 2020. [DOI: 10.1016/j.procbio.2019.09.034] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
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Jellali R, Lereau Bernier M, Tauran Y, Gilard F, Danoy M, Kido T, Miyajima A, Sakai Y, Leclerc E. Metabolomic profiling during the differentiation of human induced pluripotent stem cells into hepatocyte-like cells. Differentiation 2019; 112:17-26. [PMID: 31869687 DOI: 10.1016/j.diff.2019.10.006] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [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: 06/14/2019] [Revised: 09/20/2019] [Accepted: 10/23/2019] [Indexed: 12/25/2022]
Abstract
Human induced pluripotent stem cells (hiPSCs) are potentially an invaluable source of cells for regenerative medicine, disease modeling and drug discovery. However, the differentiation of hiPSCs into fully functional hepatocytes remains a major challenge. Despite the importance of the information carried by metabolomes, the exploitation of metabolomics for characterizing and understanding hiPSC differentiation remains largely unexplored. Here, to increase knowledge of hiPSC maturation into mature hepatocytes, we investigated their metabolomics profiles during sequential step-by-step differentiation: definitive endoderm (DE), specification into hepatocytes (HB-pro (hepatoblast progenitors)), progenitor hepatocytes (Pro-HEP) and mature hepatocyte-like cells (HLCs). Metabolomics analysis illustrated a switch from glycolysis-based respiration in DE step to oxidative phosphorylation in HLCs step. DE was characterized by fatty acid beta oxidation, sorbitol metabolism and pentose phosphate pathway, and glutamine and glucose metabolisms as various potential energy sources. The complex lipid metabolism switch was monitored via the reduction of lipid production from DE to HLCs step, whereas high glycerol production occurred mainly in HLCs. The nitrogen cycle, via urea production, was also a typical mechanism revealed in HLCs step. Our analysis may contribute to better understanding of differentiation and suggest new targets for improving iPSC maturation into functional hepatocytes.
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Affiliation(s)
- Rachid Jellali
- CNRS UMR 7338, Laboratoire de Biomécanique et Bioingénierie, Sorbonne Universités, Université de Technologies de Compiègne, France.
| | - Myriam Lereau Bernier
- CNRS UMI 2820, Laboratory for Integrated Micro Mechatronic Systems, Institute of Industrial Science, University of Tokyo, 4-6-1 Komaba, Meguro-ku, Tokyo, 153-8505, Japan
| | - Yannick Tauran
- CNRS UMI 2820, Laboratory for Integrated Micro Mechatronic Systems, Institute of Industrial Science, University of Tokyo, 4-6-1 Komaba, Meguro-ku, Tokyo, 153-8505, Japan; LMI CNRS UMR5615, Université Lyon 1, Villeurbanne, 69622, France
| | - Françoise Gilard
- Institute of Plant Sciences Paris-Saclay (IPS2), UMR 9213/UMR1403, CNRS, INRA, Université Paris-Sud, Université D'Evry, Université Paris-Diderot, Sorbonne Paris-Cité, Saclay Plant Sciences, Bâtiment 630, 91405, Orsay, France
| | - Mathieu Danoy
- CNRS UMI 2820, Laboratory for Integrated Micro Mechatronic Systems, Institute of Industrial Science, University of Tokyo, 4-6-1 Komaba, Meguro-ku, Tokyo, 153-8505, Japan
| | - Taketomo Kido
- Laboratory of Stem Cell Therapy, Institute for Quantitative Biosciences, The University of Tokyo, 1-1-1 Yayoi, Bunkyo-ku, Tokyo, 113-0032, Japan
| | - Atsushi Miyajima
- Laboratory of Stem Cell Therapy, Institute for Quantitative Biosciences, The University of Tokyo, 1-1-1 Yayoi, Bunkyo-ku, Tokyo, 113-0032, Japan
| | - Yasuyuki Sakai
- CIBIS, Institute of Industrial Science, The University of Tokyo, 4-6-1 Komaba, Meguro-ku, Tokyo, 153-8505, Japan
| | - Eric Leclerc
- CNRS UMI 2820, Laboratory for Integrated Micro Mechatronic Systems, Institute of Industrial Science, University of Tokyo, 4-6-1 Komaba, Meguro-ku, Tokyo, 153-8505, Japan.
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Matsumoto S, Safitri AR, Danoy M, Maekawa T, Kinoshita H, Shinohara M, Sakai Y, Fujii T, Leclerc E. Investigation of the hepatic respiration and liver zonation on rat hepatocytes using an integrated oxygen biosensor in a microscale device. Biotechnol Prog 2019; 35:e2854. [PMID: 31131557 DOI: 10.1002/btpr.2854] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [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: 06/22/2018] [Revised: 01/08/2019] [Accepted: 05/15/2019] [Indexed: 02/06/2023]
Abstract
The development of an in vitro functional liver zonation model is a major issue to reproduce physiological liver features. Oxygen concentration is one of the potential explanations of a primary regulating factor of zonation. In this frame, we investigated the oxygen gradient inside a microfluidic device containing rat hepatocyte cultures. The device integrated a platinum (Pt) (II) octaethylporphyrin sensor, allowing a 2D mapping of the oxygen concentration. After 3 hr adhesion of the hepatocytes, the sensor indicated an intense oxygen depletion, leading to an oxygen shortage in the center of the device. After a 30 min perfusion of the culture medium, we monitored the formation of the oxygen gradient along the culture due to cellular respiration. The profile of the oxygen gradient was modulated and controlled by increasing either the perfusion flow rate or the device thickness. In addition, the oxygen gradient was time dependent as far as it decreased with the time of culture. Perivenous and periportal liver patterns were characterized by the immunostaining of the hepatic markers. We put in evidence a spatio temporal hepatic organization. We observed the overexpression since 24 hr of perfusion of the APC and PCK1 proteins upstream in the oxygen-rich area of the device. The overexpression of GS, GCK, CYP1A, and HIFα proteins were observed downstream in the oxygen-poor area. Then, CYP3A2 and β-catenin spatial reorganization was achieved after 48 hr of culture. The results presented a partial zonation-like pattern that was superimposed with an oxygen gradient profile.
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Affiliation(s)
- Satomi Matsumoto
- CIBiS, Center for International Research on Integrative Biomedical Systems, Institute of Industrial Science, The University of Tokyo, Tokyo, Japan
- Applied Microfluidic Laboratory, Institute of Industrial Science, The University of Tokyo, Tokyo, Japan
| | - Astia R Safitri
- CIBiS, Center for International Research on Integrative Biomedical Systems, Institute of Industrial Science, The University of Tokyo, Tokyo, Japan
- Organ Biosystem Laboratory, Institute of Industrial Science, The University of Tokyo, Tokyo, Japan
| | - Mathieu Danoy
- Organ Biosystem Laboratory, Institute of Industrial Science, The University of Tokyo, Tokyo, Japan
- LIMMS/CNRS-IIS (UMI 2820), Laboratory for Integrated Micro-Mechatronic Systems, Institute of Industrial Science, The University of Tokyo, Tokyo, Japan
| | - Toshiro Maekawa
- CIBiS, Center for International Research on Integrative Biomedical Systems, Institute of Industrial Science, The University of Tokyo, Tokyo, Japan
- Applied Microfluidic Laboratory, Institute of Industrial Science, The University of Tokyo, Tokyo, Japan
| | - Haruyuki Kinoshita
- CIBiS, Center for International Research on Integrative Biomedical Systems, Institute of Industrial Science, The University of Tokyo, Tokyo, Japan
- Applied Microfluidic Laboratory, Institute of Industrial Science, The University of Tokyo, Tokyo, Japan
| | - Marie Shinohara
- CIBiS, Center for International Research on Integrative Biomedical Systems, Institute of Industrial Science, The University of Tokyo, Tokyo, Japan
- Organ Biosystem Laboratory, Institute of Industrial Science, The University of Tokyo, Tokyo, Japan
| | - Yasuyuki Sakai
- CIBiS, Center for International Research on Integrative Biomedical Systems, Institute of Industrial Science, The University of Tokyo, Tokyo, Japan
- Organ Biosystem Laboratory, Institute of Industrial Science, The University of Tokyo, Tokyo, Japan
| | - Teruo Fujii
- CIBiS, Center for International Research on Integrative Biomedical Systems, Institute of Industrial Science, The University of Tokyo, Tokyo, Japan
- Applied Microfluidic Laboratory, Institute of Industrial Science, The University of Tokyo, Tokyo, Japan
| | - Eric Leclerc
- Organ Biosystem Laboratory, Institute of Industrial Science, The University of Tokyo, Tokyo, Japan
- LIMMS/CNRS-IIS (UMI 2820), Laboratory for Integrated Micro-Mechatronic Systems, Institute of Industrial Science, The University of Tokyo, Tokyo, Japan
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Danoy M, Bernier ML, Kimura K, Poulain S, Kato S, Mori D, Kido T, Plessy C, Kusuhara H, Miyajima A, Sakai Y, Leclerc E. Optimized protocol for the hepatic differentiation of induced pluripotent stem cells in a fluidic microenvironment. Biotechnol Bioeng 2019; 116:1762-1776. [DOI: 10.1002/bit.26970] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2018] [Revised: 02/22/2019] [Accepted: 03/14/2019] [Indexed: 12/29/2022]
Affiliation(s)
- Mathieu Danoy
- Laboratory for Integrated Micro Mechatronic Systems, CNRS UMI 2820, Institute of Industrial Science, The University of TokyoTokyo Japan
| | - Myriam Lereau Bernier
- Laboratory for Integrated Micro Mechatronic Systems, CNRS UMI 2820, Institute of Industrial Science, The University of TokyoTokyo Japan
| | - Keiichi Kimura
- Department of Chemical System EngineeringGraduate School of Engineering, The University of TokyoTokyo Japan
| | - Stephane Poulain
- Division of Genomic MedicineRIKEN Center for Integrative Medical SciencesYokohama Japan
| | - Sachi Kato
- Division of Genomic MedicineRIKEN Center for Integrative Medical SciencesYokohama Japan
| | - Daiki Mori
- Laboratory of Molecular Pharmacokinetics, Graduate School of Pharmaceutical Sciences, The University of TokyoTokyo Japan
| | - Taketomo Kido
- Laboratory of Cell Growth and Differentiation, Institute of Molecular and Cellular Biosciences, The University of TokyoTokyo Japan
| | - Charles Plessy
- Division of Genomic MedicineRIKEN Center for Integrative Medical SciencesYokohama Japan
| | - Hiroyuki Kusuhara
- Laboratory of Molecular Pharmacokinetics, Graduate School of Pharmaceutical Sciences, The University of TokyoTokyo Japan
| | - Atsushi Miyajima
- Laboratory of Cell Growth and Differentiation, Institute of Molecular and Cellular Biosciences, The University of TokyoTokyo Japan
| | - Yasuyuki Sakai
- Department of Chemical System EngineeringGraduate School of Engineering, The University of TokyoTokyo Japan
| | - Eric Leclerc
- Laboratory for Integrated Micro Mechatronic Systems, CNRS UMI 2820, Institute of Industrial Science, The University of TokyoTokyo Japan
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Catherin N, Blanco E, Piccolo L, Laurenti D, Simonet F, Lorentz C, Leclerc E, Calemma V, Geantet C. Selective ring opening of decalin over bifunctional RuS2/zeolite catalysts. Catal Today 2019. [DOI: 10.1016/j.cattod.2018.07.052] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Tauran Y, Poulain S, Lereau-Bernier M, Danoy M, Shinohara M, Segard BD, Kato S, Kido T, Miyajima A, Sakai Y, Plessy C, Leclerc E. Analysis of the transcription factors and their regulatory roles during a step-by-step differentiation of induced pluripotent stem cells into hepatocyte-like cells. Mol Omics 2019; 15:383-398. [DOI: 10.1039/c9mo00122k] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
Human induced pluripotent stem cells have been investigated through a sequential in vitro step-by-step differentiation into hepatocyte-like cells using nanoCAGE, an original method for promoters, transcription factors, and transcriptome analysis.
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Jellali R, Gilard F, Pandolfi V, Legendre A, Fleury MJ, Paullier P, Legallais C, Leclerc E. Metabolomics-on-a-chip approach to study hepatotoxicity of DDT, permethrin and their mixtures. J Appl Toxicol 2018; 38:1121-1134. [DOI: 10.1002/jat.3624] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/01/2018] [Revised: 02/25/2018] [Accepted: 03/01/2018] [Indexed: 12/12/2022]
Affiliation(s)
- Rachid Jellali
- CNRS-UMR 7338, Laboratoire de Biomécanique et Bioingénierie, Sorbonne universités; Université de Technologies de Compiègne; France
| | - Françoise Gilard
- UMR 9213/UMR1403, CNRS, INRA, Université Paris-Sud, Université d'Evry, Université Paris-Diderot, Sorbonne Paris-Cité, Saclay Plant Sciences; Institute of Plant Sciences Paris-Saclay (IPS2); Bâtiment 630 91405 Orsay France
| | - Vittoria Pandolfi
- CNRS-UMR 7338, Laboratoire de Biomécanique et Bioingénierie, Sorbonne universités; Université de Technologies de Compiègne; France
| | - Audrey Legendre
- PRP-HOM, SRBE, LRTOX; Institut de Radioprotection et de Sûreté Nucléaire (IRSN); 31 avenue de la Division Leclerc, BP 17 92262 Fontenay-aux-Roses Cedex France
| | - Marie-José Fleury
- CNRS-UMR 7338, Laboratoire de Biomécanique et Bioingénierie, Sorbonne universités; Université de Technologies de Compiègne; France
| | - Patrick Paullier
- CNRS-UMR 7338, Laboratoire de Biomécanique et Bioingénierie, Sorbonne universités; Université de Technologies de Compiègne; France
| | - Cécile Legallais
- CNRS-UMR 7338, Laboratoire de Biomécanique et Bioingénierie, Sorbonne universités; Université de Technologies de Compiègne; France
| | - Eric Leclerc
- CNRS-UMR 7338, Laboratoire de Biomécanique et Bioingénierie, Sorbonne universités; Université de Technologies de Compiègne; France
- CNRS UMI 2820, Laboratory for Integrated Micro Mechatronic System, Institute of Industrial Science; University of Tokyo; 4-6-1, Komaba, Meguro ku Tokyo 153 8505 Japan
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Jellali R, Zeller P, Gilard F, Legendre A, Fleury MJ, Jacques S, Tcherkez G, Leclerc E. Effects of DDT and permethrin on rat hepatocytes cultivated in microfluidic biochips: Metabolomics and gene expression study. Environ Toxicol Pharmacol 2018; 59:1-12. [PMID: 29477483 DOI: 10.1016/j.etap.2018.02.004] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/21/2017] [Revised: 02/03/2018] [Accepted: 02/09/2018] [Indexed: 06/08/2023]
Abstract
Dichlorodiphenyl-trichloroethane (DDT) and permethrin (PMT) are amongst most prevalent pesticides in the environment. Although their toxicity has been extensively studied, molecular mechanisms and metabolic effects remain unclear, including in liver where their detoxification occurs. Here, we used metabolomics, coupled to RT-qPCR analysis, to examine effects of DDT and PMT on hepatocytes cultivated in biochips. At 150 μM, DDT caused cell death, cytochrome P450 induction and modulation of estrogen metabolism. Metabolomics analysis showed an increase in some lipids and sugars after 6 h, and a decrease in fatty acids (tetradecanoate, octanoate and linoleate) after 24 h exposure. We also found a change in expression associated with genes involved in hepatic estrogen, lipid, and sugar metabolism. PMT at 150 μM perturbed lipid/sugar homeostasis and estrogen signaling pathway, between 2 and 6 h. After 24 h, lipids and sugars were found to decrease, suggesting continuous energy demand to detoxify PMT. Finally, at 15 μM, DDT and PMT appeared to have a small effect on metabolism and were detoxified after 24 h. Our results show a time-dependent perturbation of sugar/lipid homeostasis by DDT and PMT at 150 μM. Furthermore, DDT at high dose led to cell death, inflammatory response and oxidative stress.
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Affiliation(s)
- Rachid Jellali
- Sorbonne Universités, Université de Technologie de Compiègne, CNRS, UMR 7338, Biomécanique et Bioingénierie, Centre de Recherche Royallieu, CS 60319, 60203, Compiègne Cedex, France.
| | - Perrine Zeller
- Sorbonne Universités, Université de Technologie de Compiègne, CNRS, UMR 7338, Biomécanique et Bioingénierie, Centre de Recherche Royallieu, CS 60319, 60203, Compiègne Cedex, France
| | - Françoise Gilard
- Institute of Plant Sciences Paris-Saclay (IPS2), UMR 9213/UMR1403, CNRS, INRA, Université Paris-Sud, Université d'Evry, Université Paris-Diderot, Sorbonne Paris-Cité, Saclay Plant Sciences, Bâtiment 630, 91405, Orsay, France
| | - Audrey Legendre
- Institut de Radioprotection et de Sûreté Nucléaire (IRSN), PRP-HOM, SRBE, LRTOX, 31 Avenue de la Division Leclerc, BP 17, 92262, Fontenay-aux-Roses Cedex, France
| | - Marie José Fleury
- Sorbonne Universités, Université de Technologie de Compiègne, CNRS, UMR 7338, Biomécanique et Bioingénierie, Centre de Recherche Royallieu, CS 60319, 60203, Compiègne Cedex, France
| | - Sébastien Jacques
- INSERM U1016, Plateforme Génomique, Institut Cochin, 22 Rue Méchain, Paris, 75014, France
| | - Guillaume Tcherkez
- Research School of Biology, ANU College of Science, Australian National University, 2601, Canberra ACT, Australia
| | - Eric Leclerc
- Sorbonne Universités, Université de Technologie de Compiègne, CNRS, UMR 7338, Biomécanique et Bioingénierie, Centre de Recherche Royallieu, CS 60319, 60203, Compiègne Cedex, France; CNRS-LIMMS-UMI 2820, Institute of Industrial Science, University of Tokyo, 4-6-1 Komaba, Meguro ku, 153-8505, Japan.
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Vrancken E, Ayadi M, Mpawenayo P, Rezgui F, Leclerc E, Campagne JM. Catalytic Direct Nucleophilic Substitution of Primary Morita–Baylis–Hillman Adducts and Application to the Straightforward Synthesis of Dihydroisoindolones. SYNTHESIS-STUTTGART 2017. [DOI: 10.1055/s-0036-1589131] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
An interesting γ-carbonyl effect permits the dual iron/boron-catalyzed direct nucleophilic substitution of functionalized primary allylic alcohols with a large variety of nucleophiles. The resulting substitution products are useful synthetic platforms for heterocycle synthesis, as illustrated in a ready access to tetrahydroisoindol-4-ones.
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Affiliation(s)
| | - Marwa Ayadi
- Université de Tunis El Manar, Faculté des Sciences de Tunis, Laboratoire de Chimie Organique Structurale LR99ES14
| | | | - Farhat Rezgui
- Université de Tunis El Manar, Faculté des Sciences de Tunis, Laboratoire de Chimie Organique Structurale LR99ES14
| | - Eric Leclerc
- Institut Charles Gerhardt UMR 5253 CNRS-UM-ENSCM
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Lignel S, Salsac AV, Drelich A, Leclerc E, Pezron I. Water-in-oil droplet formation in a flow-focusing microsystem using pressure- and flow rate-driven pumps. Colloids Surf A Physicochem Eng Asp 2017. [DOI: 10.1016/j.colsurfa.2017.07.065] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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Honraedt A, Van Der Lee A, Campagne JM, Leclerc E. α,α-Difluoro-α-(trimethylsilyl)acetamides as Versatile Reagents for the Preparation of Difluorinated Aldol and Mannich Adducts. Adv Synth Catal 2017. [DOI: 10.1002/adsc.201700371] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Aurélien Honraedt
- Institut Charles Gerhardt - UMR 5253 CNRS-UM2-UM1-ENSCM; Ecole Nationale Supérieure de Chimie de Montpellier; 8, rue de l'Ecole Normale 34296 Montpellier Cedex 5 France
| | - Arie Van Der Lee
- Institut Européen des Membranes; ENSCM/UMII/UMR-CNRS 5635; Pl. Eugène Bataillon, CC 047 34095 Montpellier, Cedex 5 France
| | - Jean-Marc Campagne
- Institut Charles Gerhardt - UMR 5253 CNRS-UM2-UM1-ENSCM; Ecole Nationale Supérieure de Chimie de Montpellier; 8, rue de l'Ecole Normale 34296 Montpellier Cedex 5 France
| | - Eric Leclerc
- Institut Charles Gerhardt - UMR 5253 CNRS-UM2-UM1-ENSCM; Ecole Nationale Supérieure de Chimie de Montpellier; 8, rue de l'Ecole Normale 34296 Montpellier Cedex 5 France
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Honraedt A, Méndez L, Campagne JM, Leclerc E. A Three-Component Reaction for the One-Pot Preparation of
β-Amino-α,α-Difluoroketones from Trimethyl(trifluoromethyl)silane (CF3TMS), Acylsilanes and Imines. SYNTHESIS-STUTTGART 2017. [DOI: 10.1055/s-0036-1588447] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Abstract
A methodology allowing the direct preparation of β-amino-α,α-difluoroketones from the Ruppert–Prakash reagent (CF3TMS), acyltrimethylsilanes and N-Boc or N-(diphenylphosphinyl)imines is reported. The process, initiated by a catalytic amount of tetra-n-butylammonium difluorotriphenylsilicate (TBAT), involves the addition of CF3TMS to the acylsilane, followed by a Brook rearrangement and elimination of a fluoride anion. The latter promotes the addition of the resulting difluoroenoxysilane to the imine. The higher electrophilicity of the acylsilane compared to the imine allows the direct mixing of all the reagents in a three-component, one-pot process.
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Affiliation(s)
| | - Lucía Méndez
- Institut Charles Gerhardt UMR 5253 CNRS-UM2-UM1-ENSCM 8
| | | | - Eric Leclerc
- Institut Charles Gerhardt UMR 5253 CNRS-UM2-UM1-ENSCM 8
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Affiliation(s)
- Mafakher Mahfoudh
- Institut Charles Gerhardt - UMR 5253 CNRS; Ecole Nationale Supérieur de Chimie de Montpellier; 8, rue de L'Ecole Normale 34296 Montpellier cedex 5 France
- Faculté des Sciences de Bizerte; Université de Carthage; 7021 Jarzouna Tunisie
| | - Raoudha Abderrahim
- Faculté des Sciences de Bizerte; Université de Carthage; 7021 Jarzouna Tunisie
| | - Eric Leclerc
- Institut Charles Gerhardt - UMR 5253 CNRS; Ecole Nationale Supérieur de Chimie de Montpellier; 8, rue de L'Ecole Normale 34296 Montpellier cedex 5 France
| | - Jean-Marc Campagne
- Institut Charles Gerhardt - UMR 5253 CNRS; Ecole Nationale Supérieur de Chimie de Montpellier; 8, rue de L'Ecole Normale 34296 Montpellier cedex 5 France
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Affiliation(s)
- Eric Leclerc
- Tokyo University, Institute of Industrial Science 4-6-1 Komaba, Meguro ku, Tokyo 153-8505, Japan
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Leclerc E, Duval JL, Egles C, Ihida S, Toshiyoshi H, Tixier-Mita A. In vitro cyto-biocompatibility study of thin-film transistors substrates using an organotypic culture method. J Mater Sci Mater Med 2017; 28:4. [PMID: 27878736 DOI: 10.1007/s10856-016-5815-1] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/05/2016] [Accepted: 11/14/2016] [Indexed: 06/06/2023]
Abstract
Thin-Film-Transistors Liquid-Crystal Display has become a standard in the field of displays. However, the structure of these devices presents interest not only in that field, but also for biomedical applications. One of the key components, called here TFT substrate, is a glass substrate with a dense and large array of thousands of transparent micro-electrodes that can be considered as a large scale multi-electrode array(s). Multi-electrode array(s) are widely used for in vitro electrical investigations on neurons and brain, allowing excitation, registration, and recording of their activity. However, the range of application of conventional multi-electrode array(s) is usually limited to some tens of cells in a homogeneous cell culture, because of a small area, small number and a low density of the micro-electrodes. TFT substrates do not have these limitations and the authors are currently studying the possibility to use TFT substrates as new tools for in vitro electrical investigation on tissues and organoids. In this respect, experiments to determine the cyto-biocompatibility of TFT substrates with tissues were conducted and are presented in this study. The investigation was performed using an organotypic culture method with explants of brain and liver tissues of chick embryos. The results in term of morphology, cell migration, cell density and adhesion were compared with the results from Thermanox®, a conventional plastic for cell culture, and with polydimethylsiloxane, a hydrophobic silicone. The results with TFT substrates showed similar results as for the Thermanox®, despite the TFT hydrophobicity. TFT substrates have a weak cell adhesion and promote cell migration similarly to Thermanox®. It could be concluded that the TFT substrates are cyto-biocompatible with the two studied organs.
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Affiliation(s)
- Eric Leclerc
- Sorbonne universités, Université de Technologie de Compiègne, CNRS, UMR 7338, Biomécanique et Bioingénierie, Centre de recherche Royallieu, CS 60319, Compiègne cedex, 60203, France
- Laboratory for Integrated Micro Mechatronic Systems, Institute of Industrial Sciences, University of Tokyo, CNRS UMI 2820, 4-6-1 Komaba, Meguro-ku, Tokyo, 153-8505, Japan
| | - Jean-Luc Duval
- Sorbonne universités, Université de Technologie de Compiègne, CNRS, UMR 7338, Biomécanique et Bioingénierie, Centre de recherche Royallieu, CS 60319, Compiègne cedex, 60203, France
| | - Christophe Egles
- Sorbonne universités, Université de Technologie de Compiègne, CNRS, UMR 7338, Biomécanique et Bioingénierie, Centre de recherche Royallieu, CS 60319, Compiègne cedex, 60203, France
- Department of Oral and Maxillofacial Pathology, Tufts University, School of Dental Medicine, Boston, MA, USA
| | - Satoshi Ihida
- Institute of Industrial Sciences, The University of Tokyo, 4-6-1 Komaba, Meguro-ku, Tokyo, 153-8505, Japan
| | - Hiroshi Toshiyoshi
- Laboratory for Integrated Micro Mechatronic Systems, Institute of Industrial Sciences, University of Tokyo, CNRS UMI 2820, 4-6-1 Komaba, Meguro-ku, Tokyo, 153-8505, Japan
- Institute of Industrial Sciences, The University of Tokyo, 4-6-1 Komaba, Meguro-ku, Tokyo, 153-8505, Japan
| | - Agnès Tixier-Mita
- Laboratory for Integrated Micro Mechatronic Systems, Institute of Industrial Sciences, University of Tokyo, CNRS UMI 2820, 4-6-1 Komaba, Meguro-ku, Tokyo, 153-8505, Japan.
- Institute of Industrial Sciences, The University of Tokyo, 4-6-1 Komaba, Meguro-ku, Tokyo, 153-8505, Japan.
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Abstract
A microfluidic liver biochip was coupled with a mass spectrometer to detect in real time the drug metabolism of hepatocytes.
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Affiliation(s)
- Franck Merlier
- Sorbonne Universités
- FRE CNRS 3580
- Génie Enzymatique et Cellulaire
- Université de Technologie de Compiègne
- 60205 Compiègne Cedex
| | - Rachid Jellali
- Sorbonne Universités
- CNRS UMR 7338
- Laboratoire de Biomécanique et Bio ingénierie
- Université de Technologie de Compiègne
- Centre de Recherche de Royallieu
| | - Eric Leclerc
- Sorbonne Universités
- CNRS UMR 7338
- Laboratoire de Biomécanique et Bio ingénierie
- Université de Technologie de Compiègne
- Centre de Recherche de Royallieu
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