1
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Lee J, Lee J, Sim W, Kim JH. Soluble TGFBI aggravates the malignancy of cholangiocarcinoma through activation of the ITGB1 dependent PPARγ signalling pathway. Cell Oncol (Dordr) 2022; 45:275-291. [PMID: 35357655 DOI: 10.1007/s13402-022-00668-7] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/09/2022] [Indexed: 01/08/2023] Open
Abstract
BACKGROUND Cholangiocarcinoma is a devastating cancer with a poor prognosis. Previous reports have presented conflicting results on the role of transforming growth factor-β-induced protein (TGFBI) in malignant cancers. Currently, our understanding of the role of TGFBI in cholangiocarcinoma is ambiguous. The aim of the present study was to investigate the role of TGFBI in human cholangiocarcinoma. METHODS Iterative patient partitioning (IPP) scoring and consecutive elimination methods were used to select prognostic biomarkers. mRNA and protein expression levels were determined using Gene Expression Omnibus (GEO), Western blot and ELISA analyses. Biological activities of selected biomarkers were examined using both in vitro and in vivo assays. Prognostic values were assessed using Kaplan-Meier and Liptak's z score analyses. RESULTS TGFBI was selected as a candidate cholangiocarcinoma biomarker. GEO database analysis revealed significantly higher TGFBI mRNA expression levels in cholangiocarcinoma tissues compared to matched normal tissues. TGFBI protein was specifically detected in a soluble form in vitro and in vivo. TGFBI silencing evoked significant anti-cancer effects in vitro. Soluble TGFBI treatment aggravated the malignancy of cholangiocarcinoma cells both in vitro and in vivo through activation of the integrin beta-1 (ITGB1) dependent PPARγ signalling pathway. High TGFBI expression was associated with a poor prognosis in patients with cholangiocarcinoma. CONCLUSIONS Our data suggest that TGFBI may serve as a promising prognostic biomarker and therapeutic target for cholangiocarcinoma.
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Affiliation(s)
- Jungwhoi Lee
- Department of Biotechnology, College of Applied Life Science, Jeju National University, 102 Jejudaehak-ro, Jeju-si, Jeju-do, 63243, Republic of Korea.
| | - Jungsul Lee
- Department of Bio and Brain Engineering, KAIST, Daejeon, 34141, Republic of Korea
| | - Woogwang Sim
- Department of Anatomy, University of California,, San Francisco, CA, 94143, USA
| | - Jae-Hoon Kim
- Department of Biotechnology, College of Applied Life Science, Jeju National University, 102 Jejudaehak-ro, Jeju-si, Jeju-do, 63243, Republic of Korea.
- Subtropical/Tropical Organism Gene Bank, Jeju National University, Jeju-si, Jeju-do, 690-756, Republic of Korea.
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2
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Satcher RL, Zhang XHF. Evolving cancer-niche interactions and therapeutic targets during bone metastasis. Nat Rev Cancer 2022; 22:85-101. [PMID: 34611349 DOI: 10.1038/s41568-021-00406-5] [Citation(s) in RCA: 38] [Impact Index Per Article: 19.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 09/02/2021] [Indexed: 12/14/2022]
Abstract
Many cancer types metastasize to bone. This propensity may be a product of genetic traits of the primary tumour in some cancers. Upon arrival, cancer cells establish interactions with various bone-resident cells during the process of colonization. These interactions, to a large degree, dictate cancer cell fates at multiple steps of the metastatic cascade, from single cells to overt metastases. The bone microenvironment may even influence cancer cells to subsequently spread to multiple other organs. Therefore, it is imperative to spatiotemporally delineate the evolving cancer-bone crosstalk during bone colonization. In this Review, we provide a summary of the bone microenvironment and its impact on bone metastasis. On the basis of the microscopic anatomy, we tentatively define a roadmap of the journey of cancer cells through bone relative to various microenvironment components, including the potential of bone to function as a launch pad for secondary metastasis. Finally, we examine common and distinct features of bone metastasis from various cancer types. Our goal is to stimulate future studies leading to the development of a broader scope of potent therapies.
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Affiliation(s)
- Robert L Satcher
- Department of Orthopedic Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Xiang H-F Zhang
- Lester and Sue Smith Breast Center, Baylor College of Medicine, Houston, TX, USA.
- Dan L. Duncan Cancer Center, Baylor College of Medicine, Houston, TX, USA.
- Department of Molecular and Cellular Biology, Baylor College of Medicine, Houston, TX, USA.
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3
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Rademakers T, Goedhart M, Hoogenboezem M, Ponce AG, van Rijssel J, Samus M, Schnoor M, Butz S, Huveneers S, Vestweber D, Nolte MA, Voermans C, van Buul JD. Hematopoietic stem and progenitor cells use podosomes to transcellularly cross the bone marrow endothelium. Haematologica 2020; 105:2746-2756. [PMID: 33256374 PMCID: PMC7716366 DOI: 10.3324/haematol.2018.196329] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2018] [Accepted: 01/20/2020] [Indexed: 11/30/2022] Open
Abstract
Bone marrow endothelium plays an important role in the homing of hematopoietic stem and progenitor cells upon transplantation, but surprisingly little is known on how the bone marrow endothelial cells regulate local permeability and hematopoietic stem and progenitor cells transmigration. We show that temporal loss of vascular endothelial-cadherin function promotes vascular permeability in BM, even upon low-dose irradiation. Loss of vascular endothelial-cadherin function also enhances homing of transplanted hematopoietic stem and progenitor cells to the bone marrow of irradiated mice although engraftment is not increased. Intriguingly, stabilizing junctional vascular endothelial-cadherin in vivo reduced bone marrow permeability, but did not prevent hematopoietic stem and progenitor cells migration into the bone marrow, suggesting that hematopoietic stem and progenitor cells use the transcellular migration route to enter the bone marrow. Indeed, using an in vitro migration assay, we show that human hematopoietic stem and progenitor cells predominantly cross bone marrow endothelium in a transcellular manner in homeostasis by inducing podosome-like structures. Taken together, vascular endothelial-cadherin is crucial for BM vascular homeostasis but dispensable for the homing of hematopoietic stem and progenitor cells. These findings are important in the development of potential therapeutic targets to improve hematopoietic stem and progenitor cell homing strategies.
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Affiliation(s)
- Timo Rademakers
- Department of Plasma Proteins, Sanquin Research and Landsteiner Laboratory, Academic Medical Center, Amsterdam, the Netherlands
| | - Marieke Goedhart
- Department of Hematopoiesis, Sanquin Research and Landsteiner Laboratory, Academic Medical Center, Amsterdam, the Netherlands
| | - Mark Hoogenboezem
- Department of Plasma Proteins, Sanquin Research and Landsteiner Laboratory, Academic Medical Center, Amsterdam, the Netherlands
| | - Alexander García Ponce
- Department of Molecular Biomedicine, Center of Research and Advanced Studies (CINVESTAV-IPN), Mexico-City, Mexico
| | - Jos van Rijssel
- Department of Plasma Proteins, Sanquin Research and Landsteiner Laboratory, Academic Medical Center, Amsterdam, the Netherlands
| | - Maryna Samus
- Max Planck Institute for Molecular Biomedicine, Munster, Germany
| | - Michael Schnoor
- Department of Molecular Biomedicine, Center of Research and Advanced Studies (CINVESTAV-IPN), Mexico-City, Mexico
| | - Stefan Butz
- Max Planck Institute for Molecular Biomedicine, Munster, Germany
| | - Stephan Huveneers
- Department of Medical Biochemistry, Academic Medical Center, Amsterdam, the Netherlands
| | | | - Martijn A. Nolte
- Department of Hematopoiesis, Sanquin Research and Landsteiner Laboratory, Academic Medical Center, Amsterdam, the Netherlands
| | - Carlijn Voermans
- Department of Hematopoiesis, Sanquin Research and Landsteiner Laboratory, Academic Medical Center, Amsterdam, the Netherlands
| | - Jaap D. van Buul
- Department of Plasma Proteins, Sanquin Research and Landsteiner Laboratory, Academic Medical Center, Amsterdam, the Netherlands
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4
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Deng M, Tan J, Hu C, Hou T, Peng W, Liu J, Yu B, Dai Q, Zhou J, Yang Y, Dong R, Ruan C, Dong S, Xu J. Modification of PLGA Scaffold by MSC-Derived Extracellular Matrix Combats Macrophage Inflammation to Initiate Bone Regeneration via TGF-β-Induced Protein. Adv Healthc Mater 2020; 9:e2000353. [PMID: 32424991 DOI: 10.1002/adhm.202000353] [Citation(s) in RCA: 38] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2020] [Revised: 04/25/2020] [Indexed: 12/20/2022]
Abstract
The immunologic response toward chronic inflammation or bone regeneration via the accumulation of M1 or M2 macrophages after injury could determine the fate of biomaterial. Human umbilical cord mesenchymal stem cells (hUCMSCs) have a pivotal immunomodulatory property on directing macrophage behaviors. Herein, for the first time, 3D-printed poly(lactide-co-glycolide) (PLGA) scaffolds modified with hUCMSC-derived extracellular matrix (PLGA-ECM) are prepared by a facile tissue engineering technique with physical decellularization and 2.44 ± 0.29 mg cm-3 proteins immobilized on the PLGA-ECM contain multiple soluble cytokines with a sustainable release profile. The PLGA-ECM not only attenuates the foreign body response, but also improves bone regeneration by increasing the accumulation of M2 macrophages in an improved heterotopic transplantation model of SCID mice. Furthermore, the PLGA-ECM scaffolds with the knockdown of transforming growth factor-β-induced protein (TGFβI/βig-H3) demonstrate that M2 macrophage accumulation improved by the PLGA-ECM could be attributed to increasing the migration of M2 macrophages and the repolarization of M1 macrophages to M2 phenotype, which are mediated by multiple integrin signaling pathways involving in integrin β7, integrin α9, and integrin β1 in a TGFβI-dependent manner. This study presents an effective surface modification strategy of polymeric scaffolds to initiate tissue regeneration and combat inflammatory response by increasing M2 macrophage accumulation.
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Affiliation(s)
- Moyuan Deng
- National & Regional United Engineering Lab of Tissue Engineering, Department of Orthopaedics, Southwest Hospital, the Third Military Medical University, Chongqing, 400038, China
| | - Jiulin Tan
- National & Regional United Engineering Lab of Tissue Engineering, Department of Orthopaedics, Southwest Hospital, the Third Military Medical University, Chongqing, 400038, China
| | - Chengshen Hu
- Research Center for Human Tissue and Organs Degeneration, Institute Biomedical and Biotechnology, Shenzhen Institutes of Advanced Technology, Chinese Academy of Sciences, Shenzhen, 518055, China
| | - Tianyong Hou
- National & Regional United Engineering Lab of Tissue Engineering, Department of Orthopaedics, Southwest Hospital, the Third Military Medical University, Chongqing, 400038, China
| | - Wei Peng
- National & Regional United Engineering Lab of Tissue Engineering, Department of Orthopaedics, Southwest Hospital, the Third Military Medical University, Chongqing, 400038, China
| | - Juan Liu
- Research Center for Human Tissue and Organs Degeneration, Institute Biomedical and Biotechnology, Shenzhen Institutes of Advanced Technology, Chinese Academy of Sciences, Shenzhen, 518055, China
| | - Bo Yu
- National & Regional United Engineering Lab of Tissue Engineering, Department of Orthopaedics, Southwest Hospital, the Third Military Medical University, Chongqing, 400038, China
| | - Qijie Dai
- National & Regional United Engineering Lab of Tissue Engineering, Department of Orthopaedics, Southwest Hospital, the Third Military Medical University, Chongqing, 400038, China
| | - Jiangling Zhou
- National & Regional United Engineering Lab of Tissue Engineering, Department of Orthopaedics, Southwest Hospital, the Third Military Medical University, Chongqing, 400038, China
| | - Yusheng Yang
- National & Regional United Engineering Lab of Tissue Engineering, Department of Orthopaedics, Southwest Hospital, the Third Military Medical University, Chongqing, 400038, China
| | - Rui Dong
- Department of Biomedical Materials Science, College of Biomedical Engineering, Third Military Medical University, Chongqing, 400038, China
| | - Changshun Ruan
- Research Center for Human Tissue and Organs Degeneration, Institute Biomedical and Biotechnology, Shenzhen Institutes of Advanced Technology, Chinese Academy of Sciences, Shenzhen, 518055, China
| | - Shiwu Dong
- Department of Biomedical Materials Science, College of Biomedical Engineering, Third Military Medical University, Chongqing, 400038, China
| | - Jianzhong Xu
- National & Regional United Engineering Lab of Tissue Engineering, Department of Orthopaedics, Southwest Hospital, the Third Military Medical University, Chongqing, 400038, China
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5
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Pouliquen DL, Boissard A, Coqueret O, Guette C. Biomarkers of tumor invasiveness in proteomics (Review). Int J Oncol 2020; 57:409-432. [PMID: 32468071 PMCID: PMC7307599 DOI: 10.3892/ijo.2020.5075] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2020] [Accepted: 05/07/2020] [Indexed: 12/13/2022] Open
Abstract
Over the past two decades, quantitative proteomics has emerged as an important tool for deciphering the complex molecular events involved in cancers. The number of references involving studies on the cancer metastatic process has doubled since 2010, while the last 5 years have seen the development of novel technologies combining deep proteome coverage capabilities with quantitative consistency and accuracy. To highlight key findings within this huge amount of information, the present review identified a list of tumor invasive biomarkers based on both the literature and data collected on a biocollection of experimental cell lines, tumor models of increasing invasiveness and tumor samples from patients with colorectal or breast cancer. Crossing these different data sources led to 76 proteins of interest out of 1,245 mentioned in the literature. Information on these proteins can potentially be translated into clinical prospects, since they represent potential targets for the development and evaluation of innovative therapies, alone or in combination. Herein, a systematical review of the biology of each of these proteins, including their specific subcellular/extracellular or multiple localizations is presented. Finally, as an important advantage of quantitative proteomics is the ability to provide data on all these molecules simultaneously in cell pellets, body fluids or paraffin‑embedded sections of tumors/invaded tissues, the significance of some of their interconnections is discussed.
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Affiliation(s)
| | - Alice Boissard
- Paul Papin ICO Cancer Center, CRCINA, Inserm, Université d'Angers, F‑44000 Nantes, France
| | | | - Catherine Guette
- Paul Papin ICO Cancer Center, CRCINA, Inserm, Université d'Angers, F‑44000 Nantes, France
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6
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BMP4 and perivascular cells promote hematopoietic differentiation of human pluripotent stem cells in a differentiation stage-specific manner. Exp Mol Med 2020; 52:56-65. [PMID: 31956269 PMCID: PMC7000736 DOI: 10.1038/s12276-019-0357-5] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2019] [Revised: 10/07/2019] [Accepted: 10/29/2019] [Indexed: 11/23/2022] Open
Abstract
The efficient and reproducible derivation and maturation of multipotent hematopoietic progenitors from human pluripotent stem cells (hPSCs) requires the recapitulation of appropriate developmental stages and the microenvironment. Here, using serum-, xeno-, and feeder-free stepwise hematopoietic induction protocols, we showed that short-term and high-concentration treatment of hPSCs with bone morphogenetic protein 4 (BMP4) strongly promoted early mesoderm induction followed by increased hematopoietic commitment. This method reduced variations in hematopoietic differentiation among hPSC lines maintained under chemically defined Essential 8 medium compared to those maintained under less-defined mTeSR medium. We also found that perivascular niche cells (PVCs) significantly augmented the production of hematopoietic cells via paracrine signaling mechanisms only when they were present during the hematopoietic commitment phase. A protein array revealed 86 differentially expressed (>1.5-fold) secretion factors in PVC-conditioned medium compared with serum-free control medium, of which the transforming growth factor-β inducible gene H3 significantly increased the number of hematopoietic colony-forming colonies. Our data suggest that BMP4 and PVCs promote the hematopoietic differentiation of hPSCs in a differentiation stage-specific manner. This will increase our understanding of hematopoietic development and expedite the development of hPSC-derived blood products for therapeutic use. Adding a vital regulatory molecule and support cells to the culture medium can help in the derivation of blood products from stem cells. A team led by Seok-Ho Hong from Kangwon National University in Chuncheon, South Korea, followed a clinical-grade protocol for converting embryonic stem cells or induced pluripotent stem cells from adults into blood cell precursors. The researchers showed that incorporating high doses of a growth factor called bone morphogenetic protein 4 into the standard culture medium for a short period promoted early differentiation toward blood cells. Incorporating so-called perivascular cells taken from umbilical cord blood also enhanced the process through the secretion of signaling molecules that further pushed the stem cells toward differentiating into blood cells. The findings could help improve protocols for making blood products from stem cells for therapeutic purposes.
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7
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Martínez Sánchez AH, Omidi M, Wurlitzer M, Fuh MM, Feyerabend F, Schlüter H, Willumeit-Römer R, Luthringer BJ. Proteome analysis of human mesenchymal stem cells undergoing chondrogenesis when exposed to the products of various magnesium-based materials degradation. Bioact Mater 2019; 4:168-188. [PMID: 31049466 PMCID: PMC6482314 DOI: 10.1016/j.bioactmat.2019.04.001] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2019] [Revised: 03/20/2019] [Accepted: 04/09/2019] [Indexed: 12/23/2022] Open
Abstract
Treatment of physeal fractures (15%–30% of all paediatric fractures) remains a challenge as in approximately 10% of the cases, significant growth disturbance may occur. Bioresorbable Magnesium-based implants represent a strategy to minimize damage (i.e., load support until bone healing without second surgery). Nevertheless, the absence of harmful effects of magnesium-implants and their degradation products on the growth plate should be confirmed. Here, the proteome of human mesenchymal stem cells undergoing chondrogenesis was evaluated when exposed to the products of various Magnesium-based materials degradation. The results of this study indicate that the materials induced regulation of proteins associated with cell chondrogenesis and cartilage formation, which should be beneficial for cartilage regeneration. Degradation products from Mg-based materials generated changes in protein expression. Relevant proteins involved in cartilage formation were upregulated. Potential application of especially Pure-Mg and Mg-10Gd for cartilage regeneration.
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Affiliation(s)
- Adela Helvia Martínez Sánchez
- Division of Metallic Biomaterials, Institute of Material Research, Helmholtz-Zentrum Geesthacht, Max Planck Strasse 1, 21502, Geesthacht, Germany
| | - Maryam Omidi
- Institute of Clinical Chemistry and Laboratory Medicine, Mass Spectrometric Proteomics, University Medical Center Hamburg-Eppendorf, Martinistraße 52, 20246, Hamburg, Germany
| | - Marcus Wurlitzer
- Institute of Clinical Chemistry and Laboratory Medicine, Mass Spectrometric Proteomics, University Medical Center Hamburg-Eppendorf, Martinistraße 52, 20246, Hamburg, Germany
| | - Marceline Manka Fuh
- Institute of Clinical Chemistry and Laboratory Medicine, Mass Spectrometric Proteomics, University Medical Center Hamburg-Eppendorf, Martinistraße 52, 20246, Hamburg, Germany
| | - Frank Feyerabend
- Division of Metallic Biomaterials, Institute of Material Research, Helmholtz-Zentrum Geesthacht, Max Planck Strasse 1, 21502, Geesthacht, Germany
| | - Hartmut Schlüter
- Institute of Clinical Chemistry and Laboratory Medicine, Mass Spectrometric Proteomics, University Medical Center Hamburg-Eppendorf, Martinistraße 52, 20246, Hamburg, Germany
| | - Regine Willumeit-Römer
- Division of Metallic Biomaterials, Institute of Material Research, Helmholtz-Zentrum Geesthacht, Max Planck Strasse 1, 21502, Geesthacht, Germany
| | - Bérengère J.C. Luthringer
- Division of Metallic Biomaterials, Institute of Material Research, Helmholtz-Zentrum Geesthacht, Max Planck Strasse 1, 21502, Geesthacht, Germany
- Corresponding author.
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8
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Kheir V, Cortés-González V, Zenteno JC, Schorderet DF. Mutation update: TGFBI pathogenic and likely pathogenic variants in corneal dystrophies. Hum Mutat 2019; 40:675-693. [PMID: 30830990 DOI: 10.1002/humu.23737] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2018] [Revised: 02/26/2019] [Accepted: 02/28/2019] [Indexed: 01/07/2023]
Abstract
Human transforming growth factor β-induced (TGFBI), is a gene responsible for various corneal dystrophies. TGFBI produces a protein called TGFBI, which is involved in cell adhesion and serves as a recognition sequence for integrins. An alteration in cell surface interactions could be the underlying cause for the progressive accumulation of extracellular deposits in different layers of the cornea with the resulting changes of refractive index and transparency. To this date, 69 different pathogenic or likely pathogenic variants in TGFBI have been identified in a heterozygous or homozygous state in various corneal dystrophies, including a novel variant reported here. All disease-associated variants were inherited as autosomal-dominant traits but one; this latter was inherited as an autosomal recessive trait. Most corneal dystrophy-associated variants are located at amino acids Arg124 and Arg555. To keep the list of corneal dystrophy-associated variant current, we generated a locus-specific database for TGFBI (http://databases.lovd.nl/shared/variants/TGFBI) containing all pathogenic and likely pathogenic variants reported so far. Non-disease-associated variants are described in specific databases, like gnomAD and ExAC but are not listed here. This article presents the most recent up-to-date list of disease-associated variants.
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Affiliation(s)
- Valeria Kheir
- Institute for Research in Ophthalmology, Sion, Switzerland.,Faculty of Biology and Medicine, University of Lausanne, Lausanne, Switzerland
| | - Vianney Cortés-González
- Department of Genetics, Hospital "Dr. Luis Sanchez Bulnes", Asociación Para Evitar la Ceguera en México, Mexico City, Mexico
| | - Juan C Zenteno
- Department of Genetics, Institute of Ophthalmology "Conde de Valenciana", Mexico City, Mexico.,Department of Biochemistry, Faculty of Medicine, UNAM, Mexico City, Mexico
| | - Daniel F Schorderet
- Institute for Research in Ophthalmology, Sion, Switzerland.,Faculty of Biology and Medicine, University of Lausanne, Lausanne, Switzerland.,Faculty of Life Sciences, Ecole Polytechnique Fédérale de Lausanne, Lausanne, Switzerland
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9
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Lo Iacono M, Russo E, Anzalone R, Baiamonte E, Alberti G, Gerbino A, Maggio A, La Rocca G, Acuto S. Wharton's Jelly Mesenchymal Stromal Cells Support the Expansion of Cord Blood-derived CD34 + Cells Mimicking a Hematopoietic Niche in a Direct Cell-cell Contact Culture System. Cell Transplant 2019; 27:117-129. [PMID: 29562783 PMCID: PMC6434478 DOI: 10.1177/0963689717737089] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023] Open
Abstract
Wharton’s jelly mesenchymal stromal cells (WJ-MSCs) have been recently exploited as a feeder layer in coculture systems to expand umbilical cord blood–hematopoietic stem/progenitor cells (UCB-HSPCs). Here, we investigated the role of WJ-MSCs in supporting ex vivo UCB-HSPC expansion either when cultured in direct contact (DC) with WJ-MSCs or separated by a transwell system or in the presence of WJ-MSC–conditioned medium. We found, in short-term culture, a greater degree of expansion of UCB-CD34+ cells in a DC system (15.7 ± 4.1-fold increase) with respect to the other conditions. Moreover, in DC, we evidenced two different CD34+ cell populations (one floating and one adherent to WJ-MSCs) with different phenotypic and functional characteristics. Both multipotent CD34+/CD38− and lineage-committed CD34+/CD38+ hematopoietic progenitors were expanded in a DC system. The former were significantly more represented in the adherent cell fraction than in the floating one (18.7 ± 11.2% vs. 9.7 ± 7.9% over the total CD34+ cells). Short-term colony forming unit (CFU) assays showed that HSPCs adherent to the stromal layer were able to generate a higher frequency of immature colonies (CFU-granulocyte/macrophage and burst-forming unit erythroid/large colonies) with respect to the floating cells. In the attempt to identify molecules that may play a role in supporting the observed ex vivo HSPC growth, we performed secretome analyses. We found a number of proteins involved in the HSPC homing, self-renewal, and differentiation in all tested conditions. It is important to note that a set of sixteen proteins, which are only in part reported to be expressed in any hematopoietic niche, were exclusively found in the DC system secretome. In conclusion, WJ-MSCs allowed a significant ex vivo expansion of multipotent as well as committed HSPCs. This may be relevant for future clinical applications.
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Affiliation(s)
- Melania Lo Iacono
- 1 Campus of Hematology F. and P. Cutino, Villa Sofia-Cervello Hospital, Palermo, Italy
| | - Eleonora Russo
- 2 Section of Histology and Embryology, Department of Experimental Biomedicine and Clinical Neurosciences, University of Palermo, Palermo, Italy
| | - Rita Anzalone
- 3 Euro-Mediterranean Institute of Science and Technology (IEMEST), Palermo, Italy.,4 Department of Surgical, Oncological and Stomatological Sciences, University of Palermo, Palermo, Italy
| | - Elena Baiamonte
- 1 Campus of Hematology F. and P. Cutino, Villa Sofia-Cervello Hospital, Palermo, Italy
| | - Giusi Alberti
- 3 Euro-Mediterranean Institute of Science and Technology (IEMEST), Palermo, Italy
| | - Aldo Gerbino
- 2 Section of Histology and Embryology, Department of Experimental Biomedicine and Clinical Neurosciences, University of Palermo, Palermo, Italy
| | - Aurelio Maggio
- 1 Campus of Hematology F. and P. Cutino, Villa Sofia-Cervello Hospital, Palermo, Italy
| | - Giampiero La Rocca
- 2 Section of Histology and Embryology, Department of Experimental Biomedicine and Clinical Neurosciences, University of Palermo, Palermo, Italy.,3 Euro-Mediterranean Institute of Science and Technology (IEMEST), Palermo, Italy
| | - Santina Acuto
- 1 Campus of Hematology F. and P. Cutino, Villa Sofia-Cervello Hospital, Palermo, Italy
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10
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Zhou W, Graham K, Lucendo-Villarin B, Flint O, Hay DC, Bagnaninchi P. Combining stem cell-derived hepatocytes with impedance sensing to better predict human drug toxicity. Expert Opin Drug Metab Toxicol 2018; 15:77-83. [PMID: 30572740 DOI: 10.1080/17425255.2019.1558208] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Abstract
Background: The liver plays a central role in human drug metabolism. To model drug metabolism, the major cell type of the liver, the hepatocyte, is commonly used. Hepatocytes can be derived from human and animal sources, including pluripotent stem cells. Cell-based models have shown promise in modeling human drug exposure. The assays used in those studies are normally 'snap-shot' in nature, and do not provide the complete picture of human drug exposure. Research design and methods: In this study, we employ stem cell-derived hepatocytes and impedance sensing to model human drug toxicity. This impedance-based stem cell assay reports hepatotoxicity in real time after treatment with compounds provided by industry. Results: Using electric cell-substrate impedance Sensing (ECIS), we were able to accurately measure drug toxicity post-drug exposure in real time and more quickly than gold standard biochemical assays. Conclusions: ECIS is robust and non-destructive methodology capable of monitoring human drug exposure with superior performance to current gold standard 'snapshot' assays. We believe that the methodology presented within this article could prove valuable in the quest to better predict off-target effects of drugs in humans.
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Affiliation(s)
- Wenli Zhou
- a Department of Medical Oncology , Changzheng Hospital, Navy medical University , Shanghai , China
| | - Karen Graham
- b MRC Centre for Regenerative Medicine, 5 Little France Drive , University of Edinburgh , Edinburgh , UK
| | - Baltasar Lucendo-Villarin
- b MRC Centre for Regenerative Medicine, 5 Little France Drive , University of Edinburgh , Edinburgh , UK
| | - Oliver Flint
- b MRC Centre for Regenerative Medicine, 5 Little France Drive , University of Edinburgh , Edinburgh , UK
| | - David C Hay
- b MRC Centre for Regenerative Medicine, 5 Little France Drive , University of Edinburgh , Edinburgh , UK
| | - Pierre Bagnaninchi
- b MRC Centre for Regenerative Medicine, 5 Little France Drive , University of Edinburgh , Edinburgh , UK
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11
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Sato T, Muramatsu T, Tanabe M, Inazawa J. Identification and characterization of transforming growth factor beta-induced in circulating tumor cell subline from pancreatic cancer cell line. Cancer Sci 2018; 109:3623-3633. [PMID: 30156359 PMCID: PMC6215881 DOI: 10.1111/cas.13783] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/19/2018] [Revised: 08/22/2018] [Accepted: 08/23/2018] [Indexed: 01/06/2023] Open
Abstract
Distant metastasis to liver, lung, brain, or bone occurs by circulating tumor cells (CTC). We hypothesized that a subset of CTC had features that are more malignant than tumor cells at the primary site. We established a highly malignant cell line, Panc-1-CTC, derived from the human pancreatic cancer cell line Panc-1 using an in vivo selection method. Panc-1-CTC cells showed greater migratory and invasive abilities than its parent cell line in vitro. In addition, Panc-1-CTC cells had a higher tumor-forming ability than parent cells in vivo. To examine whether a difference in malignant phenotypes exists between Panc-1-CTC cells and parent cells, we carried out comprehensive gene expression array analysis. As a result, Panc-1-CTC significantly expressed transforming growth factor beta-induced (TGFBI), an extracellular matrix protein, more abundantly than did parent cells. TGFBI is considered to regulate cell adhesion, but its functions remain unclear. In the present study, knockdown of TGFBI reduced cell migration and invasion abilities, whereas overexpression of TGFBI increased both abilities. Moreover, elevated expression of TGFBI was associated with poor prognosis in patients with pancreatic cancer.
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Affiliation(s)
- Taku Sato
- Department of Molecular Cytogenetics, Medical Research Institute, Tokyo Medical and Dental University, Tokyo, Japan.,Department of Hepatobiliary and Pancreatic Surgery, Graduate School of Medicine, Tokyo Medical and Dental University, Tokyo, Japan
| | - Tomoki Muramatsu
- Department of Molecular Cytogenetics, Medical Research Institute, Tokyo Medical and Dental University, Tokyo, Japan
| | - Minoru Tanabe
- Department of Hepatobiliary and Pancreatic Surgery, Graduate School of Medicine, Tokyo Medical and Dental University, Tokyo, Japan
| | - Johji Inazawa
- Department of Molecular Cytogenetics, Medical Research Institute, Tokyo Medical and Dental University, Tokyo, Japan.,Bioresource Research Center, Tokyo Medical and Dental University, Tokyo, Japan
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12
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Klamer SE, Dorland YL, Kleijer M, Geerts D, Lento WE, van der Schoot CE, von Lindern M, Voermans C. TGFBI Expressed by Bone Marrow Niche Cells and Hematopoietic Stem and Progenitor Cells Regulates Hematopoiesis. Stem Cells Dev 2018; 27:1494-1506. [PMID: 30084753 PMCID: PMC6209430 DOI: 10.1089/scd.2018.0124] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023] Open
Abstract
The interactions of hematopoietic stem and progenitor cells (HSPCs) with extracellular matrix (ECM) components and cells from the bone marrow (BM) microenvironment control their homeostasis. Regenerative BM conditions can induce expression of the ECM protein transforming growth factor beta-induced gene H3 (TGFBI or BIGH3) in murine HSPCs. In this study, we examined how increased or reduced TGFBI expression in human HSPCs and BM mesenchymal stromal cells (MSCs) affects HSPC maintenance, differentiation, and migration. HSPCs that overexpressed TGFBI showed accelerated megakaryopoiesis, whereas granulocyte differentiation and proliferation of granulocyte, erythrocyte, and monocyte cultures were reduced. In addition, both upregulation and downregulation of TGFBI expression impaired HSPC colony-forming capacity of HSPCs. Interestingly, the colony-forming capacity of HSPCs with reduced TGFBI levels was increased after long-term co-culture with MSCs, as measured by long-term culture-colony forming cell (LTC-CFC) formation. Moreover, TGFBI downregulation in HSPCs resulted in increased cobblestone area-forming cell (CAFC) frequency, a measure for hematopoietic stem cell (HSC) capacity. Concordantly, TGFBI upregulation in HSPCs resulted in a decrease of CAFC and LTC-CFC frequency. These results indicate that reduced TGFBI levels in HSPCs enhanced HSC maintenance, but only in the presence of MSCs. In addition, reduced levels of TGFBI in MSCs affected MSC/HSPC interaction, as observed by an increased migration of HSPCs under the stromal layer. In conclusion, tight regulation of TGFBI expression in the BM niche is essential for balanced HSPC proliferation and differentiation.
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Affiliation(s)
- Sofieke E Klamer
- 1 Sanquin Research and Landsteiner Laboratory, Department of Hematopoiesis, Academic Medical Center, University of Amsterdam , Amsterdam, the Netherlands
| | - Yvonne L Dorland
- 2 Sanquin Research and Landsteiner Laboratory, Department of Molecular and Cellular Hemostasis, Academic Medical Center, University of Amsterdam , Amsterdam, the Netherlands
| | - Marion Kleijer
- 1 Sanquin Research and Landsteiner Laboratory, Department of Hematopoiesis, Academic Medical Center, University of Amsterdam , Amsterdam, the Netherlands
| | - Dirk Geerts
- 3 Department of Medical Biology, Academic Medical Center, University of Amsterdam , Amsterdam, the Netherlands
| | - William E Lento
- 4 Department of Pharmacology, Duke University , Durham, North Carolina
| | - C Ellen van der Schoot
- 5 Sanquin Research and Landsteiner Laboratory, Department of Experimental Immunohematology, Academic Medical Center, University of Amsterdam , Amsterdam, the Netherlands .,6 Department of Hematology, Academic Medical Center , Amsterdam, the Netherlands
| | - Marieke von Lindern
- 1 Sanquin Research and Landsteiner Laboratory, Department of Hematopoiesis, Academic Medical Center, University of Amsterdam , Amsterdam, the Netherlands
| | - Carlijn Voermans
- 1 Sanquin Research and Landsteiner Laboratory, Department of Hematopoiesis, Academic Medical Center, University of Amsterdam , Amsterdam, the Netherlands
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13
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Seifert GJ. Fascinating Fasciclins: A Surprisingly Widespread Family of Proteins that Mediate Interactions between the Cell Exterior and the Cell Surface. Int J Mol Sci 2018; 19:E1628. [PMID: 29857505 PMCID: PMC6032426 DOI: 10.3390/ijms19061628] [Citation(s) in RCA: 51] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2018] [Revised: 05/16/2018] [Accepted: 05/17/2018] [Indexed: 12/19/2022] Open
Abstract
The Fasciclin 1 (FAS1) domain is an ancient structural motif in extracellular proteins present in all kingdoms of life and particularly abundant in plants. The FAS1 domain accommodates multiple interaction surfaces, enabling it to bind different ligands. The frequently observed tandem FAS1 arrangement might both positively and negatively regulate ligand binding. Additional protein domains and post-translational modifications are partially conserved between different evolutionary clades. Human FAS1 family members are associated with multiple aspects of health and disease. At the cellular level, mammalian FAS1 proteins are implicated in extracellular matrix structure, cell to extracellular matrix and cell to cell adhesion, paracrine signaling, intracellular trafficking and endocytosis. Mammalian FAS1 proteins bind to the integrin family of receptors and to protein and carbohydrate components of the extracellular matrix. FAS1 protein encoding plant genes exert effects on cellulosic and non-cellulosic cell wall structure and cellular signaling but to establish the modes of action for any plant FAS1 protein still requires biochemical experimentation. In fungi, eubacteria and archaea, the differential presence of FAS1 proteins in closely related organisms and isolated biochemical data suggest functions in pathogenicity and symbiosis. The inter-kingdom comparison of FAS1 proteins suggests that molecular mechanisms mediating interactions between cells and their environment may have evolved at the earliest known stages of evolution.
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Affiliation(s)
- Georg J Seifert
- Department of Applied Genetics and Cell Biology, University of Natural Resources and Life Science, Muthgasse 18, 1190 Vienna, Austria.
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14
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Goedhart M, Cornelissen AS, Kuijk C, Geerman S, Kleijer M, van Buul JD, Huveneers S, Raaijmakers MHGP, Young HA, Wolkers MC, Voermans C, Nolte MA. Interferon-Gamma Impairs Maintenance and Alters Hematopoietic Support of Bone Marrow Mesenchymal Stromal Cells. Stem Cells Dev 2018; 27:579-589. [PMID: 29649408 PMCID: PMC5934977 DOI: 10.1089/scd.2017.0196] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022] Open
Abstract
Bone marrow (BM) mesenchymal stromal cells (MSCs) provide microenvironmental support to hematopoietic stem and progenitor cells (HSPCs). Culture-expanded MSCs are interesting candidates for cellular therapies due to their immunosuppressive and regenerative potential which can be further enhanced by pretreatment with interferon-gamma (IFN-γ). However, it remains unknown whether IFN-γ can also influence hematopoietic support by BM-MSCs. In this study, we elucidate the impact of IFN-γ on the hematopoietic support of BM-MSCs. We found that IFN-γ increases expression of interleukin (IL)-6 and stem cell factor by human BM-MSCs. IFN-γ-treated BM-MSCs drive HSPCs toward myeloid commitment in vitro, but impair subsequent differentiation of HSPC. Moreover, IFN-γ-ARE-Del mice with increased IFN-γ production specifically lose their BM-MSCs, which correlates with a loss of hematopoietic stem cells' quiescence. Although IFN-γ treatment enhances the immunomodulatory function of MSCs in a clinical setting, we conclude that IFN-γ negatively affects maintenance of BM-MSCs and their hematopoietic support in vitro and in vivo.
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Affiliation(s)
- Marieke Goedhart
- 1 Sanquin Research and Landsteiner Laboratory, Department of Hematopoiesis, Academic Medical Center, University of Amsterdam , Amsterdam, Netherlands
| | - Anne S Cornelissen
- 1 Sanquin Research and Landsteiner Laboratory, Department of Hematopoiesis, Academic Medical Center, University of Amsterdam , Amsterdam, Netherlands
| | - Carlijn Kuijk
- 1 Sanquin Research and Landsteiner Laboratory, Department of Hematopoiesis, Academic Medical Center, University of Amsterdam , Amsterdam, Netherlands
| | - Sulima Geerman
- 1 Sanquin Research and Landsteiner Laboratory, Department of Hematopoiesis, Academic Medical Center, University of Amsterdam , Amsterdam, Netherlands
| | - Marion Kleijer
- 1 Sanquin Research and Landsteiner Laboratory, Department of Hematopoiesis, Academic Medical Center, University of Amsterdam , Amsterdam, Netherlands
| | - Jaap D van Buul
- 2 Sanquin Research and Landsteiner Laboratory, Department of Molecular Cell Biology, Academic Medical Center, University of Amsterdam , Amsterdam, Netherlands
| | - Stephan Huveneers
- 2 Sanquin Research and Landsteiner Laboratory, Department of Molecular Cell Biology, Academic Medical Center, University of Amsterdam , Amsterdam, Netherlands
| | - Marc H G P Raaijmakers
- 3 Department of Hematology and Erasmus Stem Cell Institute, Erasmus MC Cancer Institute , Rotterdam, Netherlands
| | - Howard A Young
- 4 Cancer and Inflammation Program, Center for Cancer Research, National Cancer Institute , Frederick, Maryland
| | - Monika C Wolkers
- 1 Sanquin Research and Landsteiner Laboratory, Department of Hematopoiesis, Academic Medical Center, University of Amsterdam , Amsterdam, Netherlands
| | - Carlijn Voermans
- 1 Sanquin Research and Landsteiner Laboratory, Department of Hematopoiesis, Academic Medical Center, University of Amsterdam , Amsterdam, Netherlands
| | - Martijn A Nolte
- 1 Sanquin Research and Landsteiner Laboratory, Department of Hematopoiesis, Academic Medical Center, University of Amsterdam , Amsterdam, Netherlands
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15
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Pan T, Lin SC, Yu KJ, Yu G, Song JH, Lewis VO, Bird JE, Moon B, Lin PP, Tannir NM, Jonasch E, Wood CG, Gallick GE, Yu-Lee LY, Lin SH, Satcher RL. BIGH3 Promotes Osteolytic Lesions in Renal Cell Carcinoma Bone Metastasis by Inhibiting Osteoblast Differentiation. Neoplasia 2017; 20:32-43. [PMID: 29190493 PMCID: PMC5711998 DOI: 10.1016/j.neo.2017.11.002] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2017] [Revised: 11/01/2017] [Accepted: 11/02/2017] [Indexed: 01/04/2023] Open
Abstract
BACKGROUND: Bone metastasis is common in renal cell carcinoma (RCC), and the lesions are mainly osteolytic. The mechanism of bone destruction in RCC bone metastasis is unknown. METHODS: We used a direct intrafemur injection of mice with bone-derived 786-O RCC cells (Bo-786) as an in vivo model to study if inhibition of osteoblast differentiation is involved in osteolytic bone lesions in RCC bone metastasis. RESULTS: We showed that bone-derived Bo-786 cells induced osteolytic bone lesions in the femur of mice. We examined the effect of conditioned medium of Bo-786 cells (Bo-786 CM) on both primary mouse osteoblasts and MC3T3-E1 preosteoblasts and found that Bo-786 CM inhibited osteoblast differentiation. Secretome analysis of Bo-786 CM revealed that BIGH3 (Beta ig h3 protein), also known as TGFBI (transforming growth factor beta-induced protein), is highly expressed. We generated recombinant BIGH3 and found that BIGH3 inhibited osteoblast differentiation in vitro. In addition, CM from Bo-786 BIGH3 knockdown cells (786-BIGH3 KD) reduced the inhibition of osteoblast differentiation compared to CM from vector control. Intrafemural injection of mice with 786-BIGH3 KD cells showed a reduction in osteolytic bone lesions compared to vector control. Immunohistochemical staining of 18 bone metastasis specimens from human RCC showed strong BIGH3 expression in 11/18 (61%) and moderate BIGH3 expression in 7/18 (39%) of the specimens. CONCLUSIONS: These results suggest that suppression of osteoblast differentiation by BIGH3 is one of the mechanisms that enhance osteolytic lesions in RCC bone metastasis, and raise the possibilty that treatments that increase bone formation may improve therapy outcomes.
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Affiliation(s)
- Tianhong Pan
- Department of Orthopedic Oncology, University of Texas, MD Anderson Cancer Center, Houston, TX, USA
| | - Song-Chang Lin
- Department of Translational Molecular Pathology, University of Texas, MD Anderson Cancer Center, Houston, TX, USA
| | - Kai-Jie Yu
- Department of Urology, University of Texas, MD Anderson Cancer Center, Houston, TX, USA; Division of Urology, Department of Surgery, Chang Gung Memorial Hospital at Linkou, Chang Gung University College of Medicine, Taoyuan, Taiwan; Department of Chemical Engineering and Biotechnology and Graduate Institute of Biochemical and Biomedical Engineering, National Taipei University of Technology, Taipei, Taiwan
| | - Guoyu Yu
- Department of Translational Molecular Pathology, University of Texas, MD Anderson Cancer Center, Houston, TX, USA
| | - Jian H Song
- Department of Genitourinary Medical Oncology, University of Texas, MD Anderson Cancer Center, Houston, TX, USA
| | - Valerae O Lewis
- Department of Orthopedic Oncology, University of Texas, MD Anderson Cancer Center, Houston, TX, USA
| | - Justin E Bird
- Department of Orthopedic Oncology, University of Texas, MD Anderson Cancer Center, Houston, TX, USA
| | - Bryan Moon
- Department of Orthopedic Oncology, University of Texas, MD Anderson Cancer Center, Houston, TX, USA
| | - Patrick P Lin
- Department of Orthopedic Oncology, University of Texas, MD Anderson Cancer Center, Houston, TX, USA
| | - Nizar M Tannir
- Department of Genitourinary Medical Oncology, University of Texas, MD Anderson Cancer Center, Houston, TX, USA
| | - Eric Jonasch
- Department of Genitourinary Medical Oncology, University of Texas, MD Anderson Cancer Center, Houston, TX, USA
| | - Christopher G Wood
- Department of Urology, University of Texas, MD Anderson Cancer Center, Houston, TX, USA
| | - Gary E Gallick
- Department of Genitourinary Medical Oncology, University of Texas, MD Anderson Cancer Center, Houston, TX, USA
| | - Li-Yuan Yu-Lee
- Department of Medicine, Baylor College of Medicine, Houston, TX, USA
| | - Sue-Hwa Lin
- Department of Translational Molecular Pathology, University of Texas, MD Anderson Cancer Center, Houston, TX, USA; Department of Genitourinary Medical Oncology, University of Texas, MD Anderson Cancer Center, Houston, TX, USA.
| | - Robert L Satcher
- Department of Orthopedic Oncology, University of Texas, MD Anderson Cancer Center, Houston, TX, USA.
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16
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Paciejewska MM, Maijenburg MW, Gilissen C, Kleijer M, Vermeul K, Weijer K, Veltman JA, von Lindern M, van der Schoot CE, Voermans C. Different Balance of Wnt Signaling in Adult and Fetal Bone Marrow-Derived Mesenchymal Stromal Cells. Stem Cells Dev 2017; 25:934-47. [PMID: 27154244 DOI: 10.1089/scd.2015.0263] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022] Open
Abstract
Mesenchymal stromal cells (MSCs) are applied as novel therapeutics for their regenerative and immune-suppressive capacities. Clinical applications, however, require extensive expansion of MSCs. Fetal bone marrow-derived MSCs (FBMSCs) proliferate faster than adult bone marrow-derived MSC (ABMSCs). To optimize expansion and function of MSC in general, we explored the differences between ABMSC and FBMSC. Gene expression profiling implicated differential expression of genes encoding proteins in the Wnt signaling pathway, including excreted inhibitors of Wnt signaling, particularly by ABMSC. Both MSC types had a similar basal level of canonical Wnt signaling. Abrogation of autocrine Wnt production by inhibitor of Wnt production-2 (IWP2) reduced canonical Wnt signaling and cell proliferation of FBMSCs, but hardly affected ABMSC. Addition of exogenous Wnt3a, however, induced expression of the target genes lymphocyte enhancer-binding factor (LEF) and T-cell factor (TCF) faster and at lower Wnt3a levels in ABMSC compared to FBMSC. Medium replacement experiments indicated that ABMSC produce an inhibitor of Wnt signaling that is effective on ABMSC itself but not on FBMSC, whereas FBMSC excrete (Wnt) factors that stimulate proliferation of ABMSC. In contrast, FBMSC were not able to support hematopoiesis, whereas ABMSC displayed hematopoietic support sensitive to IWP2, the inhibitor of Wnt factor excretion. In conclusion, ABMSC and FBMSC differ in their Wnt signature. While FBMSC produced factors, including Wnt signals, that enhanced MSC proliferation, ABMSC produced Wnt factors in a setting that enhanced hematopoietic support. Thus, further unraveling the molecular basis of this phenomenon may lead to improvement of clinical expansion protocols of ABMSCs.
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Affiliation(s)
- Maja M Paciejewska
- 1 Department of Hematopoiesis, Sanquin Research, Amsterdam, and Landsteiner Laboratory, Academic Medical Center, University of Amsterdam, Amsterdam, the Netherlands
| | - Marijke W Maijenburg
- 1 Department of Hematopoiesis, Sanquin Research, Amsterdam, and Landsteiner Laboratory, Academic Medical Center, University of Amsterdam, Amsterdam, the Netherlands .,2 Department of Experimental Immunohematology, Sanquin Research, Amsterdam, and Landsteiner Laboratory, Academic Medical Center, University of Amsterdam, Amsterdam, the Netherlands
| | - Christian Gilissen
- 3 Department of Human Genetics, Nijmegen Centre for Molecular Life Sciences, Radboud University Nijmegen Medical Centre, Nijmegen, the Netherlands
| | - Marion Kleijer
- 1 Department of Hematopoiesis, Sanquin Research, Amsterdam, and Landsteiner Laboratory, Academic Medical Center, University of Amsterdam, Amsterdam, the Netherlands
| | - Kim Vermeul
- 1 Department of Hematopoiesis, Sanquin Research, Amsterdam, and Landsteiner Laboratory, Academic Medical Center, University of Amsterdam, Amsterdam, the Netherlands
| | - Kees Weijer
- 4 Department of Cell Biology and Histology, Academic Medical Center, University of Amsterdam, Amsterdam, the Netherlands
| | - Joris A Veltman
- 3 Department of Human Genetics, Nijmegen Centre for Molecular Life Sciences, Radboud University Nijmegen Medical Centre, Nijmegen, the Netherlands
| | - Marieke von Lindern
- 1 Department of Hematopoiesis, Sanquin Research, Amsterdam, and Landsteiner Laboratory, Academic Medical Center, University of Amsterdam, Amsterdam, the Netherlands .,5 Department of Hematology, Academic Medical Center, University of Amsterdam, Amsterdam, the Netherlands
| | - C Ellen van der Schoot
- 2 Department of Experimental Immunohematology, Sanquin Research, Amsterdam, and Landsteiner Laboratory, Academic Medical Center, University of Amsterdam, Amsterdam, the Netherlands .,5 Department of Hematology, Academic Medical Center, University of Amsterdam, Amsterdam, the Netherlands
| | - Carlijn Voermans
- 1 Department of Hematopoiesis, Sanquin Research, Amsterdam, and Landsteiner Laboratory, Academic Medical Center, University of Amsterdam, Amsterdam, the Netherlands .,2 Department of Experimental Immunohematology, Sanquin Research, Amsterdam, and Landsteiner Laboratory, Academic Medical Center, University of Amsterdam, Amsterdam, the Netherlands
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17
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Klamer SE, Nota B, Moorhouse M, Voermans C, Schoot CEVD. Gene-expression-based monocyte-specific clustering of acute myeloid leukemias reveals novel associations. Leuk Lymphoma 2016; 58:1721-1725. [PMID: 27892745 DOI: 10.1080/10428194.2016.1258697] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Affiliation(s)
- Sofieke Elisabeth Klamer
- a Department of Hematopoiesis, Sanquin Research and Landsteiner Laboratory , Academic Medical Centre, University of Amsterdam , Amsterdam , The Netherlands
| | - Benjamin Nota
- b Department of Blood Cell Research, Sanquin Research and Landsteiner Laboratory , Academic Medical Centre, University of Amsterdam , Amsterdam , The Netherlands
| | - Michael Moorhouse
- b Department of Blood Cell Research, Sanquin Research and Landsteiner Laboratory , Academic Medical Centre, University of Amsterdam , Amsterdam , The Netherlands
| | - Carlijn Voermans
- a Department of Hematopoiesis, Sanquin Research and Landsteiner Laboratory , Academic Medical Centre, University of Amsterdam , Amsterdam , The Netherlands
| | - C Ellen van der Schoot
- c Department of Experimental Immunohematology, Sanquin Research and Landsteiner Laboratory , Academic Medical Centre, University of Amsterdam , Amsterdam , The Netherlands.,d Department of Hematology , Academic Medical Centre , Amsterdam , The Netherlands
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18
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Lai YT, Lo CM. Assessing in vitro cytotoxicity of cell micromotion by Hilbert-Huang transform. ANNUAL INTERNATIONAL CONFERENCE OF THE IEEE ENGINEERING IN MEDICINE AND BIOLOGY SOCIETY. IEEE ENGINEERING IN MEDICINE AND BIOLOGY SOCIETY. ANNUAL INTERNATIONAL CONFERENCE 2015; 2014:3200-3. [PMID: 25570671 DOI: 10.1109/embc.2014.6944303] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Abstract
Electric cell-substrate impedance sensing (ECIS) is a powerful instrument for quantifying cell behavior in tissue culture. As cells attach and spread on the sensing electrode, they restrict the current flow and hence cause the increase of electrical impedance. Furthermore, cell motion may reveal itself as electrical fluctuations, which are always associated with living cells and continue even when the cells become fully confluent. The impedance fluctuation is attributed to incessant changes in the size of the cell-substrate space as cells persistently rearrange their cell-substrate adhesion sites. The magnitude of this sort of vertical motion detected by ECIS is of the order of nanometers and referred to as micromotion. In this study, Hilbert-Huang Transform was used as a micromotion analysis tool to distinguish the in vitro cytotoxicity of human umbilical vein endothelial cells (HUVECs) exposed to low levels of cytochalasin B. Hilbert-Huang Transform consists of two procedures: the empirical mode decomposition (EMD) and the Hilbert Transform. The measured impedance fluctuations due to cell micromotion were decomposed into several intrinsic mode functions (IMFs) by EMD, and then these IMFs were transferred to instantaneous frequencies by Hilbert Transform. Both amplitude and phase of instantaneous frequencies were expressed as a time-frequency spectrum, called Hilbert spectrum, which displayed different distribution pattern in response to different cytochalasin B concentration. The total instantaneous energy (IE) of each IMF was also calculated to quantify the spectral difference. In addition to the observation of a dose-dependent relationship, the IE value of the first IMF at 0.1 μM decreased to about 48% of the control value and significantly distinguished the cytotoxic effect of 0.1 μM of cytochalasin B (P<0.05).
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19
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Mężyk-Kopeć R, Wyroba B, Stalińska K, Próchnicki T, Wiatrowska K, Kilarski WW, Swartz MA, Bereta J. ADAM17 Promotes Motility, Invasion, and Sprouting of Lymphatic Endothelial Cells. PLoS One 2015; 10:e0132661. [PMID: 26176220 PMCID: PMC4503755 DOI: 10.1371/journal.pone.0132661] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2015] [Accepted: 06/18/2015] [Indexed: 02/04/2023] Open
Abstract
Tumor-associated lymphatic vessels actively participate in tumor progression and dissemination. ADAM17, a sheddase for numerous growth factors, cytokines, receptors, and cell adhesion molecules, is believed to promote tumor development, facilitating both tumor cell proliferation and migration, as well as tumor angiogenesis. In this work we addressed the issue of whether ADAM17 may also promote tumor lymphangiogenesis. First, we found that ADAM17 is important for the migratory potential of immortalized human dermal lymphatic endothelial cells (LEC). When ADAM17 was stably silenced in LEC, their proliferation was not affected, but: (i) single-cell motility, (ii) cell migration through a 3D Matrigel/collagen type I matrix, and (iii) their ability to form sprouts in a 3D matrix were significantly diminished. The differences in the cell motility between ADAM17-proficient and ADAM17-silenced cells were eliminated by inhibitors of EGFR and HER2, indicating that ADAM17-mediated shedding of growth factors accounts for LEC migratory potential. Interestingly, ADAM17 depletion affected the integrin surface expression/functionality in LEC. ADAM17-silenced cells adhered to plastic, type I collagen, and fibronectin faster than their ADAM17-proficient counterparts. The difference in adhesion to fibronectin was abolished by a cyclic RGD peptide, emphasizing the involvement of integrins in the process. Using a soluble receptor array, we identified BIG-H3 among several candidate proteins involved in the phenotypic and behavioral changes of LEC upon ADAM17 silencing. In additional assays, we confirmed the increased expression of BIG-H3, as well as TGFβ2 in ADAM17-silenced LEC. The antilymphangiogenic effects of ADAM17 silencing in lymphatic endothelial cells suggest further relevance of ADAM17 as a potential target in cancer therapy.
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Affiliation(s)
- Renata Mężyk-Kopeć
- Department of Cell Biochemistry, Faculty of Biochemistry, Biophysics and Biotechnology, Jagiellonian University in Kraków, Kraków, Poland
- Institute of Bioengineering and Swiss Institute for Cancer Research (ISREC), School of Life Sciences, École Polytechnique Fédérale de Lausanne (EPFL), Lausanne, Switzerland
- Institute for Molecular Engineering, University of Chicago, Chicago, Illinois, United States of America
| | - Barbara Wyroba
- Department of Cell Biochemistry, Faculty of Biochemistry, Biophysics and Biotechnology, Jagiellonian University in Kraków, Kraków, Poland
| | - Krystyna Stalińska
- Department of Cell Biochemistry, Faculty of Biochemistry, Biophysics and Biotechnology, Jagiellonian University in Kraków, Kraków, Poland
| | - Tomasz Próchnicki
- Department of Cell Biochemistry, Faculty of Biochemistry, Biophysics and Biotechnology, Jagiellonian University in Kraków, Kraków, Poland
| | - Karolina Wiatrowska
- Department of Cell Biochemistry, Faculty of Biochemistry, Biophysics and Biotechnology, Jagiellonian University in Kraków, Kraków, Poland
| | - Witold W. Kilarski
- Institute of Bioengineering and Swiss Institute for Cancer Research (ISREC), School of Life Sciences, École Polytechnique Fédérale de Lausanne (EPFL), Lausanne, Switzerland
- Institute for Molecular Engineering, University of Chicago, Chicago, Illinois, United States of America
| | - Melody A. Swartz
- Institute of Bioengineering and Swiss Institute for Cancer Research (ISREC), School of Life Sciences, École Polytechnique Fédérale de Lausanne (EPFL), Lausanne, Switzerland
- Institute for Molecular Engineering, University of Chicago, Chicago, Illinois, United States of America
| | - Joanna Bereta
- Department of Cell Biochemistry, Faculty of Biochemistry, Biophysics and Biotechnology, Jagiellonian University in Kraków, Kraków, Poland
- * E-mail:
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20
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Klamer S, Voermans C. The role of novel and known extracellular matrix and adhesion molecules in the homeostatic and regenerative bone marrow microenvironment. Cell Adh Migr 2015; 8:563-77. [PMID: 25482635 PMCID: PMC4594522 DOI: 10.4161/19336918.2014.968501] [Citation(s) in RCA: 64] [Impact Index Per Article: 7.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022] Open
Abstract
Maintenance of haematopoietic stem cells and differentiation of committed progenitors occurs in highly specialized niches. The interactions of haematopoietic stem and progenitor cells (HSPCs) with cells, growth factors and extracellular matrix (ECM) components of the bone marrow (BM) microenvironment control homeostasis of HSPCs. We only start to understand the complexity of the haematopoietic niche(s) that comprises endosteal, arterial, sinusoidal, mesenchymal and neuronal components. These distinct niches produce a broad range of soluble factors and adhesion molecules that modulate HSPC fate during normal hematopoiesis and BM regeneration. Adhesive interactions between HSPCs and the microenvironment will influence their localization and differentiation potential. In this review we highlight the current understanding of the functional role of ECM- and adhesion (regulating) molecules in the haematopoietic niche during homeostatic and regenerative hematopoiesis. This knowledge may lead to the improvement of current cellular therapies and more efficient development of future cellular products.
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Affiliation(s)
- Sofieke Klamer
- a Department of Hematopoiesis; Sanquin Research; Landsteiner Laboratory; Academic Medical Centre ; University of Amsterdam ; Amsterdam , The Netherlands
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21
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Marcantoni E, Dovizio M, O′Gaora P, Di Francesco L, Bendaya I, Schiavone S, Trenti A, Guillem-Llobat P, Zambon A, Nardelli GB, Trevisi L, Patrignani P, Belton O. Dysregulation of gene expression in human fetal endothelial cells from gestational diabetes in response to TGF-β1. Prostaglandins Other Lipid Mediat 2015; 120:103-14. [DOI: 10.1016/j.prostaglandins.2015.03.004] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2014] [Revised: 02/11/2015] [Accepted: 03/16/2015] [Indexed: 11/24/2022]
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22
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Chen JQ, Wakefield LM, Goldstein DJ. Capillary nano-immunoassays: advancing quantitative proteomics analysis, biomarker assessment, and molecular diagnostics. J Transl Med 2015; 13:182. [PMID: 26048678 PMCID: PMC4467619 DOI: 10.1186/s12967-015-0537-6] [Citation(s) in RCA: 35] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2015] [Accepted: 05/14/2015] [Indexed: 12/17/2022] Open
Abstract
There is an emerging demand for the use of molecular profiling to facilitate biomarker identification and development, and to stratify patients for more efficient treatment decisions with reduced adverse effects. In the past decade, great strides have been made to advance genomic, transcriptomic and proteomic approaches to address these demands. While there has been much progress with these large scale approaches, profiling at the protein level still faces challenges due to limitations in clinical sample size, poor reproducibility, unreliable quantitation, and lack of assay robustness. A novel automated capillary nano-immunoassay (CNIA) technology has been developed. This technology offers precise and accurate measurement of proteins and their post-translational modifications using either charge-based or size-based separation formats. The system not only uses ultralow nanogram levels of protein but also allows multi-analyte analysis using a parallel single-analyte format for increased sensitivity and specificity. The high sensitivity and excellent reproducibility of this technology make it particularly powerful for analysis of clinical samples. Furthermore, the system can distinguish and detect specific protein post-translational modifications that conventional Western blot and other immunoassays cannot easily capture. This review will summarize and evaluate the latest progress to optimize the CNIA system for comprehensive, quantitative protein and signaling event characterization. It will also discuss how the technology has been successfully applied in both discovery research and clinical studies, for signaling pathway dissection, proteomic biomarker assessment, targeted treatment evaluation and quantitative proteomic analysis. Lastly, a comparison of this novel system with other conventional immuno-assay platforms is performed.
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Affiliation(s)
- Jin-Qiu Chen
- Collaborative Protein Technology Resource, Center for Cancer Research, National Cancer Institute, National Institutes of Health, 9000 Rockville Pike, Building 37, Room 2140, Bethesda, MD, 20892, USA.
| | - Lalage M Wakefield
- Laboratory of Cancer Biology and Genetics, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda, MD, 20892, USA.
| | - David J Goldstein
- Office of Science and Technology Resources, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda, MD, 20892, USA.
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23
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Jin S, Park TM, Kim CH, Kim JS, Le BD, Jeong YH, Kwak JY, Yoon S. Three-dimensional migration of neutrophils through an electrospun nanofibrous membrane. Biotechniques 2015; 58:285-92. [PMID: 26054764 DOI: 10.2144/000114297] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/14/2014] [Accepted: 03/12/2015] [Indexed: 11/23/2022] Open
Abstract
The study of immune cell migration is important for understanding the immune system network, which is associated with the response to foreign cells. Neutrophils act against foreign cells before any other immune cell, and they must be able to change shape and squeeze through narrow spaces in the extracellular matrix (ECM) during migration to sites of infection. Conventional in vitro migration assays are typically performed on two-dimensional substrates that fail to reproduce the three-dimensional (3-D) nature of the ECM. Here we present an in vitro method to simulate the 3-D migration of neutrophils using an electrospun nanofibrous membrane, which is similar to the ECM in terms of morphology. We examined the properties of neutrophil movement and the effects of gravity and the presence of IL-8, which has been widely used as a chemotactic attractant for neutrophils. The number of neutrophils passing through the nanofibrous membrane were higher, and their movement was more active in the presence of IL-8. Also, we confirmed that neutrophils could migrate against gravity toward IL-8 through a nanofibrous membrane.
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Affiliation(s)
- Songwan Jin
- Department of Mechanical Engineering, Korea Polytechnic University, Siheung, Gyeonggy-do, South Korea
| | - Tae-Min Park
- Department of Advanced Convergence Technology, Korea Polytechnic University, Siheung, Gyeonggy-do, South Korea
| | - Cho-Hee Kim
- Department of Biochemistry, Dong-A University, Busan, South Korea
| | - Jin-Soo Kim
- Department of Mechanical Engineering, Korea Polytechnic University, Siheung, Gyeonggy-do, South Korea
| | - Binh Duong Le
- Department of Mechanical Engineering, Korea Polytechnic University, Siheung, Gyeonggy-do, South Korea
| | - Young Hun Jeong
- School of Mechanical Engineering, Kyungpook National University, Daegu, South Korea
| | - Jong-Young Kwak
- Department of Pharmacology, Ajou University School of Medicine, Suwon, Gyeonggy-do, South Korea
| | - Sik Yoon
- Department of Anatomy, Pusan National University School of Medicine, Yangsan, Gyeongsangnam-do, South Korea
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24
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Xie X, Liu R, Xu Y, Wang L, Lan Z, Chen W, Liu H, Lu Y, Cheng J. In vitro hyperthermia studied in a continuous manner using electric impedance sensing. RSC Adv 2015. [DOI: 10.1039/c5ra04743a] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
A platform based on the ECIS technique was constructed for analyzing heat-cell interactions and further in vitro hyperthermia studies.
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Affiliation(s)
- Xinwu Xie
- Department of Biomedical Engineering
- School of Medicine
- Tsinghua University
- Beijing 100084
- China
| | - Ran Liu
- Department of Biomedical Engineering
- School of Medicine
- Tsinghua University
- Beijing 100084
- China
| | - Youchun Xu
- Department of Biomedical Engineering
- School of Medicine
- Tsinghua University
- Beijing 100084
- China
| | - Lei Wang
- National Engineering Research Center for Beijing Biochip Technology
- Beijing 102206
- China
| | - Ziyang Lan
- Department of Biomedical Engineering
- School of Medicine
- Tsinghua University
- Beijing 100084
- China
| | - Weixing Chen
- Department of Biomedical Engineering
- School of Medicine
- Tsinghua University
- Beijing 100084
- China
| | - Haoran Liu
- Department of Biomedical Engineering
- School of Medicine
- Tsinghua University
- Beijing 100084
- China
| | - Ying Lu
- Department of Biomedical Engineering
- School of Medicine
- Tsinghua University
- Beijing 100084
- China
| | - Jing Cheng
- Department of Biomedical Engineering
- School of Medicine
- Tsinghua University
- Beijing 100084
- China
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