1
|
Managh AJ, Greenhalgh CJ. Imaging of Subcellular Distribution of Platinum in Single Cells Using Laser Ablation Inductively Coupled Plasma Mass Spectrometry. Methods Mol Biol 2024; 2752:215-226. [PMID: 38194037 DOI: 10.1007/978-1-0716-3621-3_14] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2024]
Abstract
Laser ablation inductively coupled plasma-mass spectrometry (LA-ICP-MS) is a well-established and sensitive analytical technique, which provides high-resolution imaging of endogenous elements, element tagged-markers, metal-containing nanoparticles, and metallodrugs within cells. Here we describe a protocol for imaging the subcellular distribution of platinum within A549 cells, following their incubation with the platinum-based anticancer agent, Oxaliplatin. We outline the essential steps in sample preparation and instrumental setup and discuss how the current generation of low-dispersion instruments facilitates new approaches to data acquisition and image processing. The protocol described herein can be easily adapted for other cell lines and metal-containing labeling agents.
Collapse
Affiliation(s)
- Amy J Managh
- Department of Chemistry, Loughborough University, Loughborough, UK.
| | | |
Collapse
|
2
|
Schoeberl A, Gutmann M, Theiner S, Schaier M, Schweikert A, Berger W, Koellensperger G. Cisplatin Uptake in Macrophage Subtypes at the Single-Cell Level by LA-ICP-TOFMS Imaging. Anal Chem 2021; 93:16456-16465. [PMID: 34846133 PMCID: PMC8674877 DOI: 10.1021/acs.analchem.1c03442] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
![]()
A high-throughput
laser ablation–inductively coupled plasma–time-of-flight
mass spectrometry (LA-ICP-TOFMS) workflow was implemented for quantitative
single-cell analysis following cytospin preparation of cells. For
the first time, in vitro studies on cisplatin exposure addressed human
monocytes and monocyte-derived macrophages (undifferentiated THP-1
monocytic cells, differentiated M0 macrophages, as well as further
polarized M1 and M2 phenotypes) at the single-cell level. The models
are of particular interest as macrophages comprise the biggest part
of immune cells present in the tumor microenvironment and play an
important role in modulating tumor growth and progression. The introduced
bioimaging workflow proved to be universally applicable to adherent
and suspension cell cultures and fit-for-purpose for the quantitative
analysis of several hundreds of cells within minutes. Both, cross-validation
of the method with single-cell analysis in suspension for THP-1 cells
and with LA-ICP-TOFMS analysis of adherent M0 cells grown on chambered
glass coverslips, revealed agreeing platinum concentrations at the
single-cell level. A high incorporation of cisplatin was observed
in M2 macrophages compared to the M0 and M1 macrophage subtypes and
the monocyte model, THP-1. The combination with bright-field images
and monitoring of highly abundant endogenous elements such as phosphorus
and sodium at a high spatial resolution allowed assessing cell size
and important morphological cell parameters and thus straightforward
control over several cell conditions. This way, apoptotic cells and
cell debris as well as doublets or cell clusters could be easily excluded
prior to data evaluation without additional staining.
Collapse
Affiliation(s)
- Anna Schoeberl
- Institute of Analytical Chemistry, Faculty of Chemistry, University of Vienna, Waehringer Strasse 38, 1090 Vienna, Austria
| | - Michael Gutmann
- Institute of Cancer Research and Comprehensive Cancer Center, Medical University of Vienna, Borschkegasse 8A, 1090 Vienna, Austria
| | - Sarah Theiner
- Institute of Analytical Chemistry, Faculty of Chemistry, University of Vienna, Waehringer Strasse 38, 1090 Vienna, Austria
| | - Martin Schaier
- Institute of Analytical Chemistry, Faculty of Chemistry, University of Vienna, Waehringer Strasse 38, 1090 Vienna, Austria
| | - Andreas Schweikert
- Institute of Analytical Chemistry, Faculty of Chemistry, University of Vienna, Waehringer Strasse 38, 1090 Vienna, Austria.,Institute of Inorganic Chemistry, Faculty of Chemistry, University of Vienna, Waehringer Strasse 42, 1090 Vienna, Austria
| | - Walter Berger
- Institute of Cancer Research and Comprehensive Cancer Center, Medical University of Vienna, Borschkegasse 8A, 1090 Vienna, Austria
| | - Gunda Koellensperger
- Institute of Analytical Chemistry, Faculty of Chemistry, University of Vienna, Waehringer Strasse 38, 1090 Vienna, Austria
| |
Collapse
|
3
|
Doble PA, de Vega RG, Bishop DP, Hare DJ, Clases D. Laser Ablation-Inductively Coupled Plasma-Mass Spectrometry Imaging in Biology. Chem Rev 2021; 121:11769-11822. [PMID: 34019411 DOI: 10.1021/acs.chemrev.0c01219] [Citation(s) in RCA: 44] [Impact Index Per Article: 14.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Elemental imaging gives insight into the fundamental chemical makeup of living organisms. Every cell on Earth is comprised of a complex and dynamic mixture of the chemical elements that define structure and function. Many disease states feature a disturbance in elemental homeostasis, and understanding how, and most importantly where, has driven the development of laser ablation-inductively coupled plasma-mass spectrometry (LA-ICP-MS) as the principal elemental imaging technique for biologists. This review provides an outline of ICP-MS technology, laser ablation cell designs, imaging workflows, and methods of quantification. Detailed examples of imaging applications including analyses of cancers, elemental uptake and accumulation, plant bioimaging, nanomaterials in the environment, and exposure science and neuroscience are presented and discussed. Recent incorporation of immunohistochemical workflows for imaging biomolecules, complementary and multimodal imaging techniques, and image processing methods is also reviewed.
Collapse
Affiliation(s)
- Philip A Doble
- Atomic Medicine Initiative, University of Technology Sydney, Broadway, New South Wales 2007, Australia
| | - Raquel Gonzalez de Vega
- Atomic Medicine Initiative, University of Technology Sydney, Broadway, New South Wales 2007, Australia
| | - David P Bishop
- Atomic Medicine Initiative, University of Technology Sydney, Broadway, New South Wales 2007, Australia
| | - Dominic J Hare
- Atomic Medicine Initiative, University of Technology Sydney, Broadway, New South Wales 2007, Australia.,School of BioSciences, University of Melbourne, Parkville, Victoria 3052, Australia
| | - David Clases
- Atomic Medicine Initiative, University of Technology Sydney, Broadway, New South Wales 2007, Australia
| |
Collapse
|
4
|
Liu Y, Hsieh YK, Wong C, Ahmed I, Ahmed R, Shehzad Khan M, Cheung RYH, Wang CF, Lau C. Rapid trace element analysis of microgram soft materials with cryogenic milling and laser ablation spectroscopy. APPLIED OPTICS 2020; 59:7752-7759. [PMID: 32976445 DOI: 10.1364/ao.395004] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/15/2020] [Accepted: 08/03/2020] [Indexed: 06/11/2023]
Abstract
Trace element analysis of soft materials, to determine the content of low concentration elements, is important in many industries such as food quality control and medical biopsy analysis. Many of these applications would benefit from faster analysis with smaller sample requirements. Further, some natural samples are soft and have high water content, which brings challenges to element analysis. Here, we develop a cryogenic pelletization pretreatment to address those challenges. The soft samples are cryogenically milled, freeze-dried, and pelletized before elemental analysis. Analysis is performed by laser ablation spectroscopy, the combination of laser-induced breakdown spectroscopy (LIBS) and laser ablation inductively coupled plasma mass spectroscopy (LA-ICP-MS), to rapidly analyze light and heavy analytes. For this initial study, aluminum (Al) content in soft samples is determined by LIBS and lead (Pb) content by LA-ICP-MS. The standard addition method is performed to build calibration curves for element quantification. The measurements are compared with a Hong Kong government certified acid digestion and ICP-MS procedure. The experiment is performed on standard reference materials and selected food samples. The relative errors compared with certified measurements are less than 10% for all samples, with Al content ranging from 63-1466 µg/g and Pb content from 0.37-2.35 µg/g (dry mass). Microscopy of pellets shows that laser ablation spectroscopy can be performed with 100 µg of sample (dry mass). Total analysis time from raw sample to final measurement, including preparation, is under 1 h. The results indicate that the laser ablation spectroscopy with cryogenic pelletization is a promising technique for many applications such as screening of small food samples for toxic metals and trace element analysis of millimeter biopsies.
Collapse
|
5
|
Nanoparticles as labels of specific-recognition reactions for the determination of biomolecules by inductively coupled plasma-mass spectrometry. Anal Chim Acta 2020; 1128:251-268. [DOI: 10.1016/j.aca.2020.07.008] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2020] [Revised: 06/30/2020] [Accepted: 07/01/2020] [Indexed: 02/08/2023]
|
6
|
Stewart TJ. Across the spectrum: integrating multidimensional metal analytics for in situ metallomic imaging. Metallomics 2020; 11:29-49. [PMID: 30499574 PMCID: PMC6350628 DOI: 10.1039/c8mt00235e] [Citation(s) in RCA: 23] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
To know how much of a metal species is in a particular location within a biological context at any given time is essential for understanding the intricate roles of metals in biology and is the fundamental question upon which the field of metallomics was born. Simply put, seeing is powerful. With the combination of spectroscopy and microscopy, we can now see metals within complex biological matrices complemented by information about associated molecules and their structures. With the addition of mass spectrometry and particle beam based techniques, the field of view grows to cover greater sensitivities and spatial resolutions, addressing structural, functional and quantitative metallomic questions from the atomic level to whole body processes. In this perspective, I present a paradigm shift in the way we relate to and integrate current and developing metallomic analytics, highlighting both familiar and perhaps less well-known state of the art techniques for in situ metallomic imaging, specific biological applications, and their use in correlative studies. There is a genuine need to abandon scientific silos and, through the establishment of a metallomic scientific platform for further development of multidimensional analytics for in situ metallomic imaging, we have an incredible opportunity to enhance the field of metallomics and demonstrate how discovery research can be done more effectively.
Collapse
Affiliation(s)
- Theodora J Stewart
- King's College London, Mass Spectrometry, London Metallomics Facility, 4th Floor Franklin-Wilkins Building, 150 Stamford St., London SE1 9NH, UK.
| |
Collapse
|
7
|
Marin E, Bouchet-Delbos L, Renoult O, Louvet C, Nerriere-Daguin V, Managh AJ, Even A, Giraud M, Vu Manh TP, Aguesse A, Bériou G, Chiffoleau E, Alliot-Licht B, Prieur X, Croyal M, Hutchinson JA, Obermajer N, Geissler EK, Vanhove B, Blancho G, Dalod M, Josien R, Pecqueur C, Cuturi MC, Moreau A. Human Tolerogenic Dendritic Cells Regulate Immune Responses through Lactate Synthesis. Cell Metab 2019; 30:1075-1090.e8. [PMID: 31801055 DOI: 10.1016/j.cmet.2019.11.011] [Citation(s) in RCA: 68] [Impact Index Per Article: 13.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/29/2018] [Revised: 07/17/2019] [Accepted: 11/12/2019] [Indexed: 12/22/2022]
Abstract
Cell therapy is a promising strategy for treating patients suffering from autoimmune or inflammatory diseases or receiving a transplant. Based on our preclinical studies, we have generated human autologous tolerogenic dendritic cells (ATDCs), which are being tested in a first-in-man clinical trial in kidney transplant recipients. Here, we report that ATDCs represent a unique subset of monocyte-derived cells based on phenotypic, transcriptomic, and metabolic analyses. ATDCs are characterized by their suppression of T cell proliferation and their expansion of Tregs through secreted factors. ATDCs produce high levels of lactate that shape T cell responses toward tolerance. Indeed, T cells take up ATDC-secreted lactate, leading to a decrease of their glycolysis. In vivo, ATDCs promote elevated levels of circulating lactate and delay graft-versus-host disease by reducing T cell proliferative capacity. The suppression of T cell immunity through lactate production by ATDCs is a novel mechanism that distinguishes ATDCs from other cell-based immunotherapies.
Collapse
Affiliation(s)
- Eros Marin
- Centre de Recherche en Transplantation et Immunologie UMR1064, INSERM, Université de Nantes, CHU Nantes, ITUN, Nantes, France
| | - Laurence Bouchet-Delbos
- Centre de Recherche en Transplantation et Immunologie UMR1064, INSERM, Université de Nantes, CHU Nantes, ITUN, Nantes, France
| | - Ophélie Renoult
- Centre de Recherche en Cancérologie et Immunologie Nantes-Angers UMR1232, INSERM, Université de Nantes, Nantes, France
| | - Cédric Louvet
- Centre de Recherche en Transplantation et Immunologie UMR1064, INSERM, Université de Nantes, CHU Nantes, ITUN, Nantes, France
| | - Véronique Nerriere-Daguin
- Centre de Recherche en Transplantation et Immunologie UMR1064, INSERM, Université de Nantes, CHU Nantes, ITUN, Nantes, France; LabEx IGO "Immunotherapy, Graft, Oncology", Nantes, France
| | - Amy J Managh
- Centre for Analytical Science, Department of Chemistry, Loughborough University, Loughborough, UK
| | - Amandine Even
- Centre de Recherche en Transplantation et Immunologie UMR1064, INSERM, Université de Nantes, CHU Nantes, ITUN, Nantes, France
| | - Matthieu Giraud
- Centre de Recherche en Transplantation et Immunologie UMR1064, INSERM, Université de Nantes, CHU Nantes, ITUN, Nantes, France
| | - Thien Phong Vu Manh
- Centre d'Immunologie de Marseille-Luminy, Aix-Marseille Université, CNRS, INSERM, CIML, Marseille, France
| | - Audrey Aguesse
- UMR 1280 PhAN, Mass Spectrometry Core Facility, INRA, CRNHO, West Human Nutrition Research Center, Nantes, France
| | - Gaelle Bériou
- Centre de Recherche en Transplantation et Immunologie UMR1064, INSERM, Université de Nantes, CHU Nantes, ITUN, Nantes, France
| | - Elise Chiffoleau
- Centre de Recherche en Transplantation et Immunologie UMR1064, INSERM, Université de Nantes, CHU Nantes, ITUN, Nantes, France
| | - Brigitte Alliot-Licht
- Centre de Recherche en Transplantation et Immunologie UMR1064, INSERM, Université de Nantes, CHU Nantes, ITUN, Nantes, France; Faculté d'Odontologie, Université de Nantes, Nantes, France
| | - Xavier Prieur
- Institut du Thorax, INSERM, CNRS, Université de Nantes, Nantes, France
| | - Mikael Croyal
- UMR 1280 PhAN, Mass Spectrometry Core Facility, INRA, CRNHO, West Human Nutrition Research Center, Nantes, France
| | - James A Hutchinson
- Department of Surgery, University Hospital Regensburg, Regensburg, Germany
| | - Natasa Obermajer
- Division of Surgical Oncology, University of Pittsburgh, Hillman Cancer Center, Pittsburgh, PA, USA
| | - Edward K Geissler
- Department of Surgery, University Hospital Regensburg, Regensburg, Germany
| | - Bernard Vanhove
- Centre de Recherche en Transplantation et Immunologie UMR1064, INSERM, Université de Nantes, CHU Nantes, ITUN, Nantes, France; LabEx IGO "Immunotherapy, Graft, Oncology", Nantes, France
| | - Gilles Blancho
- Centre de Recherche en Transplantation et Immunologie UMR1064, INSERM, Université de Nantes, CHU Nantes, ITUN, Nantes, France
| | - Marc Dalod
- Centre d'Immunologie de Marseille-Luminy, Aix-Marseille Université, CNRS, INSERM, CIML, Marseille, France
| | - Régis Josien
- Centre de Recherche en Transplantation et Immunologie UMR1064, INSERM, Université de Nantes, CHU Nantes, ITUN, Nantes, France; Laboratoire d'Immunologie, CHU Nantes, Nantes Université, Nantes, France
| | - Claire Pecqueur
- Centre de Recherche en Cancérologie et Immunologie Nantes-Angers UMR1232, INSERM, Université de Nantes, Nantes, France; LabEx IGO "Immunotherapy, Graft, Oncology", Nantes, France
| | - Maria-Cristina Cuturi
- Centre de Recherche en Transplantation et Immunologie UMR1064, INSERM, Université de Nantes, CHU Nantes, ITUN, Nantes, France; LabEx IGO "Immunotherapy, Graft, Oncology", Nantes, France
| | - Aurélie Moreau
- Centre de Recherche en Transplantation et Immunologie UMR1064, INSERM, Université de Nantes, CHU Nantes, ITUN, Nantes, France; LabEx IGO "Immunotherapy, Graft, Oncology", Nantes, France.
| |
Collapse
|
8
|
Nakada N, Kuroki Y. Cell tracking of chromium-labeled mesenchymal stem cells using laser ablation inductively coupled plasma imaging mass spectrometry. RAPID COMMUNICATIONS IN MASS SPECTROMETRY : RCM 2019; 33:1565-1570. [PMID: 31222818 DOI: 10.1002/rcm.8505] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/08/2019] [Revised: 06/10/2019] [Accepted: 06/10/2019] [Indexed: 06/09/2023]
Abstract
RATIONALE Mesenchymal stem cells (MSCs) are widely used in regenerative medicine research. Evaluating the biodistribution of MSCs is important for determining whether the cells have reached the target tissue, and the time that the stem cells reside in each area is required to estimate the duration of efficacy. METHODS A laser ablation inductively coupled plasma imaging mass spectrometry (LAICP-IMS) method was developed for highly sensitive and quantitative surface analysis of metal elements for solid samples. We evaluated the usefulness of a cell-tracking system with LAICP-IMS to investigate the biodistribution of mouse mesenchymal stem cells (mMSCs) labeled with the natural composition of chromium (Cr) in mice. To prepare the dosing solution, mMSCs were incubated with both Na2 CrO4 and fluorescent labeling solutions. The concentration of the cells was adjusted by vehicle solution at 2.0 to 2.5 × 107 cells/mL, and the dosing suspension of mMSCs was administered by intramuscular or intravenous injection to the mice. RESULTS Thigh muscle sections after intramuscular injection of chromium- and fluorescence-labeled mMSCs were analyzed by LAICP-IMS and fluorescence microscopy, respectively. 52 Cr mass spectrometry and fluorescence signals were detected in the same thigh muscle sections after administration of mMSCs. A half-body section was also analyzed by LAICP-IMS. 52 Cr signals were mainly detected in the lungs. CONCLUSIONS The 52 Cr signals were observed in sections through the thigh muscle and half body after intramuscular and intravenous administration, respectively, of Cr-labeled mMSCs to mice. Our results suggest that LAICP-IMS is a sensitive and useful technique to evaluate biodistribution in cell therapy research.
Collapse
Affiliation(s)
- Naoyuki Nakada
- Analysis & Pharmacokinetics Research Laboratories, Drug Discovery Research, Astellas Pharma Inc., Ibaraki, Japan
| | | |
Collapse
|
9
|
Quantification of proteins in whole blood, plasma and DBS, with element-labelled antibody detection by ICP-MS. Anal Biochem 2019; 575:10-16. [DOI: 10.1016/j.ab.2019.03.006] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2018] [Revised: 02/25/2019] [Accepted: 03/15/2019] [Indexed: 02/08/2023]
|
10
|
Theiner S, Schweikert A, Van Malderen SJM, Schoeberl A, Neumayer S, Jilma P, Peyrl A, Koellensperger G. Laser Ablation-Inductively Coupled Plasma Time-of-Flight Mass Spectrometry Imaging of Trace Elements at the Single-Cell Level for Clinical Practice. Anal Chem 2019; 91:8207-8212. [DOI: 10.1021/acs.analchem.9b00698] [Citation(s) in RCA: 33] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Affiliation(s)
- Sarah Theiner
- Institute of Analytical Chemistry, University of Vienna, Waehringer Strasse 38, 1090 Vienna, Austria
| | - Andreas Schweikert
- Institute of Analytical Chemistry, University of Vienna, Waehringer Strasse 38, 1090 Vienna, Austria
- Institute of Inorganic Chemistry, University of Vienna, Waehringer Strasse 42, 1090 Vienna, Austria
| | - Stijn J. M. Van Malderen
- Department of Chemistry, Ghent University, Campus Sterre, Krijgslaan 281-S12, 9000 Ghent, Belgium
| | - Anna Schoeberl
- Institute of Analytical Chemistry, University of Vienna, Waehringer Strasse 38, 1090 Vienna, Austria
| | - Sophie Neumayer
- Institute of Analytical Chemistry, University of Vienna, Waehringer Strasse 38, 1090 Vienna, Austria
| | - Petra Jilma
- Institute for Medical and Chemical Laboratory Medicine, Medical University of Vienna, Waehringer Guertel 18-20, 1090 Vienna, Austria
| | - Andreas Peyrl
- Department of Pediatrics and Adolescent Medicine, Medical University of Vienna, Waehringer Guertel 18-20, 1090 Vienna, Austria
| | - Gunda Koellensperger
- Institute of Analytical Chemistry, University of Vienna, Waehringer Strasse 38, 1090 Vienna, Austria
| |
Collapse
|
11
|
Ten Brinke A, Martinez-Llordella M, Cools N, Hilkens CMU, van Ham SM, Sawitzki B, Geissler EK, Lombardi G, Trzonkowski P, Martinez-Caceres E. Ways Forward for Tolerance-Inducing Cellular Therapies- an AFACTT Perspective. Front Immunol 2019; 10:181. [PMID: 30853957 PMCID: PMC6395407 DOI: 10.3389/fimmu.2019.00181] [Citation(s) in RCA: 30] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2018] [Accepted: 01/21/2019] [Indexed: 12/17/2022] Open
Abstract
Clinical studies with cellular therapies using tolerance-inducing cells, such as tolerogenic antigen-presenting cells (tolAPC) and regulatory T cells (Treg) for the prevention of transplant rejection and the treatment of autoimmune diseases have been expanding the last decade. In this perspective, we will summarize the current perspectives of the clinical application of both tolAPC and Treg, and will address future directions and the importance of immunomonitoring in clinical studies that will result in progress in the field.
Collapse
Affiliation(s)
- Anja Ten Brinke
- Department of Immunopathology, Sanquin Research, Amsterdam, Netherlands.,Landsteiner Laboratory, Amsterdam UMC, University of Amsterdam, Amsterdam, Netherlands
| | - Marc Martinez-Llordella
- Department of Inflammation Biology, MRC Centre for Transplantation, School of Immunology and Microbial Sciences, Institute of Liver Studies, King's College London, London, United Kingdom
| | - Nathalie Cools
- Laboratory of Experimental Hematology, Faculty of Medicine and Health Sciences, Vaccine and Infectious Disease Institute (Vaxinfectio), University of Antwerp, Antwerp, Belgium
| | - Catharien M U Hilkens
- Institute of Cellular Medicine, Newcastle University, Newcastle upon Tyne, United Kingdom
| | - S Marieke van Ham
- Department of Immunopathology, Sanquin Research, Amsterdam, Netherlands.,Landsteiner Laboratory, Amsterdam UMC, University of Amsterdam, Amsterdam, Netherlands.,Swammerdam Institute for Life Sciences, University of Amsterdam, Amsterdam, Netherlands
| | - Birgit Sawitzki
- Charité-Universitaetsmedizin Berlin, Berlin Institute of Health, Institute for Medical Immunology, Humboldt-Universitaet zu Berlin, Berlin, Germany
| | - Edward K Geissler
- Section of Experimental Surgery, Department of Surgery, University Hospital Regensburg, University of Regensburg, Regensburg, Germany
| | - Giovanna Lombardi
- Division of Transplantation Immunology and Mucosal Biology, MRC Centre for Transplantation, Guy's Hospital, King's College London, London, United Kingdom
| | - Piotr Trzonkowski
- Department of Clinical Immunology and Transplantology, Medical University of Gdansk, Gdansk, Poland
| | - Eva Martinez-Caceres
- Division of Immunology, Germans Trias i Pujol University Hospital, LCMN, IGTP, Badalona, Spain.,Department of Cellular Biology, Physiology and Immunology, Universitat Autònoma de Barcelona, Cerdanyola del Vallès, Spain
| |
Collapse
|
12
|
Dressler VL, Müller EI, Pozebon D. Bioimaging Metallomics. ADVANCES IN EXPERIMENTAL MEDICINE AND BIOLOGY 2018; 1055:139-181. [DOI: 10.1007/978-3-319-90143-5_7] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
|
13
|
Ivask A, Mitchell AJ, Malysheva A, Voelcker NH, Lombi E. Methodologies and approaches for the analysis of cell-nanoparticle interactions. WILEY INTERDISCIPLINARY REVIEWS-NANOMEDICINE AND NANOBIOTECHNOLOGY 2017; 10:e1486. [DOI: 10.1002/wnan.1486] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/04/2017] [Revised: 06/12/2017] [Accepted: 06/20/2017] [Indexed: 01/09/2023]
Affiliation(s)
- Angela Ivask
- Laboratory of Environmental Toxicology; National Institute of Chemical Physics and Biophysics; Tallinn Estonia
- Future Industries Institute; University of South Australia; Mawson Lakes Australia
| | - Andrew J. Mitchell
- Materials Characterisation and Fabrication Platform; University of Melbourne; Melbourne Australia
| | - Anzhela Malysheva
- Future Industries Institute; University of South Australia; Mawson Lakes Australia
| | - Nicolas H. Voelcker
- Drug Delivery, Disposition and Dynamics, Monash Institute of Pharmaceutical Sciences; Monash University; Parkville Australia
| | - Enzo Lombi
- Future Industries Institute; University of South Australia; Mawson Lakes Australia
| |
Collapse
|
14
|
Hutchinson JA, Ahrens N, Geissler EK. MITAP-compliant characterization of human regulatory macrophages. Transpl Int 2017; 30:765-775. [PMID: 28543878 DOI: 10.1111/tri.12988] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2017] [Revised: 04/06/2017] [Accepted: 05/17/2017] [Indexed: 12/26/2022]
Abstract
This article provides a transparent description of Mreg_UKR cell products, including manufacture and quality-control processes, using the structure and vocabulary of the 'Minimum Information about Tolerogenic Antigen-presenting Cells' reporting guidelines. This information is intended as a resource for those in the field, as well as a stimulus to develop a new wave of immunoregulatory and tissue-reparative monocyte-derived cell therapies.
Collapse
Affiliation(s)
- James A Hutchinson
- Department of Surgery, University Hospital Regensburg, Regensburg, Germany
| | - Nobert Ahrens
- Department of Transfusion Medicine, University Hospital Regensburg, Regensburg, Germany
| | - Edward K Geissler
- Department of Surgery, University Hospital Regensburg, Regensburg, Germany
| |
Collapse
|
15
|
Mueller L, Herrmann AJ, Techritz S, Panne U, Jakubowski N. Quantitative characterization of single cells by use of immunocytochemistry combined with multiplex LA-ICP-MS. Anal Bioanal Chem 2017; 409:3667-3676. [DOI: 10.1007/s00216-017-0310-1] [Citation(s) in RCA: 34] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2016] [Revised: 03/03/2017] [Accepted: 03/10/2017] [Indexed: 12/17/2022]
|
16
|
High-throughput quantitation of inorganic nanoparticle biodistribution at the single-cell level using mass cytometry. Nat Commun 2017; 8:14069. [PMID: 28094297 PMCID: PMC5247578 DOI: 10.1038/ncomms14069] [Citation(s) in RCA: 80] [Impact Index Per Article: 11.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2016] [Accepted: 11/22/2016] [Indexed: 12/25/2022] Open
Abstract
Inorganic nanoparticles (NPs) are studied as drug carriers, radiosensitizers and imaging agents, and characterizing nanoparticle biodistribution is essential for evaluating their efficacy and safety. Tracking NPs at the single-cell level with current technologies is complicated by the lack of reliable methods to stably label particles over extended durations in vivo. Here we demonstrate that mass cytometry by time-of-flight provides a label-free approach for inorganic nanoparticle quantitation in cells. Furthermore, mass cytometry can enumerate AuNPs with a lower detection limit of ∼10 AuNPs (3 nm core size) in a single cell with tandem multiparameter cellular phenotyping. Using the cellular distribution insights, we selected an amphiphilic surface ligand-coated AuNP that targeted myeloid dendritic cells in lymph nodes as a peptide antigen carrier, substantially increasing the efficacy of a model vaccine in a B16-OVA melanoma mouse model. This technology provides a powerful new level of insight into nanoparticle fate in vivo. Assessing nanomaterials at the single cell level has proven to be complicated due to the limitations of existing techniques. Here, the authors utilised single-cell mass cytometry by time-of-flight as a label-free technique to analyse nanoparticle distribution within cells.
Collapse
|
17
|
Herrmann AJ, Techritz S, Jakubowski N, Haase A, Luch A, Panne U, Mueller L. A simple metal staining procedure for identification and visualization of single cells by LA-ICP-MS. Analyst 2017; 142:1703-1710. [DOI: 10.1039/c6an02638a] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
High lateral resolution of metal detection in single cells by use of laser ablation inductively coupled plasma mass spectrometry (LA-ICP-MS) demands powerful staining methods.
Collapse
Affiliation(s)
- A. J. Herrmann
- Bundesanstalt für Materialforschung und -prüfung (BAM)
- Division 1.1 Inorganic Trace Analysis
- 12489 Berlin
- Germany
- Humboldt-Universität zu Berlin
| | - S. Techritz
- Bundesanstalt für Materialforschung und -prüfung (BAM)
- Division 1.1 Inorganic Trace Analysis
- 12489 Berlin
- Germany
| | - N. Jakubowski
- Bundesanstalt für Materialforschung und -prüfung (BAM)
- Division 1.1 Inorganic Trace Analysis
- 12489 Berlin
- Germany
| | - A. Haase
- Federal Institute for Risk Assessment
- Department of Chemical and Product Safety
- 10589 Berlin
- Germany
| | - A. Luch
- Federal Institute for Risk Assessment
- Department of Chemical and Product Safety
- 10589 Berlin
- Germany
| | - U. Panne
- Bundesanstalt für Materialforschung und -prüfung (BAM)
- Division 1.1 Inorganic Trace Analysis
- 12489 Berlin
- Germany
- Humboldt-Universität zu Berlin
| | - L. Mueller
- Bundesanstalt für Materialforschung und -prüfung (BAM)
- Division 1.1 Inorganic Trace Analysis
- 12489 Berlin
- Germany
| |
Collapse
|
18
|
Van Acker T, Van Malderen SJ, Van Heerden M, McDuffie JE, Cuyckens F, Vanhaecke F. High-resolution laser ablation-inductively coupled plasma-mass spectrometry imaging of cisplatin-induced nephrotoxic side effects. Anal Chim Acta 2016; 945:23-30. [DOI: 10.1016/j.aca.2016.10.014] [Citation(s) in RCA: 59] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2016] [Revised: 09/26/2016] [Accepted: 10/06/2016] [Indexed: 12/19/2022]
|
19
|
Van Malderen SJM, Vergucht E, De Rijcke M, Janssen C, Vincze L, Vanhaecke F. Quantitative Determination and Subcellular Imaging of Cu in Single Cells via Laser Ablation-ICP-Mass Spectrometry Using High-Density Microarray Gelatin Standards. Anal Chem 2016; 88:5783-9. [PMID: 27149342 DOI: 10.1021/acs.analchem.6b00334] [Citation(s) in RCA: 47] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
This manuscript describes the development and characterization of a high-density microarray calibration standard, manufactured in-house and designed to overcome the limitations in precision, accuracy, and throughput of current calibration approaches for the quantification of elemental concentrations on the cellular level using laser ablation-inductively coupled plasma-mass spectrometry (LA-ICPMS). As a case study, the accumulation of Cu in the model organism Scrippsiella trochoidea resulting from transition metal exposure (ranging from 0.5 to 100 μg/L) was evaluated. After the Cu exposure, cells of this photosynthetic dinoflagellate were treated with a critical point drying protocol, transferred to a carbon stub, and sputter-coated with a Au layer for scanning electron microscopy (SEM) analysis. In subsequent LA-ICPMS analysis, approximately 100 cells of each population were individually ablated. This approach permitted the evaluation of the mean concentration of Cu in the cell population across different exposure levels and also allowed the examination of the cellular distribution of Cu within the populations. In a cross-validation exercise, subcellular LA-ICPMS imaging was demonstrated to corroborate synchrotron radiation confocal X-ray fluorescence (SR-XRF) microimaging of single cells investigated under in vivo conditions.
Collapse
Affiliation(s)
- Stijn J M Van Malderen
- Department of Analytical Chemistry, Ghent University , Campus Sterre, Krijgslaan 281 - S12, 9000 Ghent, Belgium
| | - Eva Vergucht
- Department of Analytical Chemistry, Ghent University , Campus Sterre, Krijgslaan 281 - S12, 9000 Ghent, Belgium
| | - Maarten De Rijcke
- Department of Applied Ecology and Environmental Biology, Ghent University , Jozef Plateaustraat 22, 9000 Ghent, Belgium
| | - Colin Janssen
- Department of Applied Ecology and Environmental Biology, Ghent University , Jozef Plateaustraat 22, 9000 Ghent, Belgium
| | - Laszlo Vincze
- Department of Analytical Chemistry, Ghent University , Campus Sterre, Krijgslaan 281 - S12, 9000 Ghent, Belgium
| | - Frank Vanhaecke
- Department of Analytical Chemistry, Ghent University , Campus Sterre, Krijgslaan 281 - S12, 9000 Ghent, Belgium
| |
Collapse
|
20
|
Abstract
PURPOSE OF REVIEW Metals play major roles in children's health and are associated with negative health outcomes via deficiency, overload, or toxicity. Constantly evolving analytical technology can provide new insight into how metal metabolism and exposure biology are intertwined in a range of biological matrices. RECENT FINDINGS Exposure can occur prenatally as many metals cross the placental barrier. The placenta is permeable to many metal species, some through tightly regulated transporters, and others because of a limited capacity for detoxification. Postbirth, metal exposure continues to exert long-term health effects, ranging from exposure to exogenous heavy metals, such as lead, to overload of otherwise essential metals, including manganese. Increasing evidence supports the existence of critical developmental windows when susceptibility to toxicants and nutritional deficiencies is highest. Elemental imaging technology provides microspatial information on metal uptake and retention across tissue architecture, which provides important insights into exposure and biologic response. SUMMARY Imaging the spatial distribution of elements, both essential and toxic, provides information that bulk measures cannot, including cell-specific distributions and timing of exposure.
Collapse
|
21
|
|
22
|
Douglas DN, Managh AJ, Reid HJ, Sharp BL. High-Speed, Integrated Ablation Cell and Dual Concentric Injector Plasma Torch for Laser Ablation-Inductively Coupled Plasma Mass Spectrometry. Anal Chem 2015; 87:11285-94. [DOI: 10.1021/acs.analchem.5b02466] [Citation(s) in RCA: 36] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
Affiliation(s)
- David N. Douglas
- The Centre
for Analytical
Science, The Department of Chemistry, School of Science, Loughborough University, Epinal Way, Loughborough, Leicestershire, United Kingdom, LE11 3TU
| | - Amy J. Managh
- The Centre
for Analytical
Science, The Department of Chemistry, School of Science, Loughborough University, Epinal Way, Loughborough, Leicestershire, United Kingdom, LE11 3TU
| | - Helen J. Reid
- The Centre
for Analytical
Science, The Department of Chemistry, School of Science, Loughborough University, Epinal Way, Loughborough, Leicestershire, United Kingdom, LE11 3TU
| | - Barry L. Sharp
- The Centre
for Analytical
Science, The Department of Chemistry, School of Science, Loughborough University, Epinal Way, Loughborough, Leicestershire, United Kingdom, LE11 3TU
| |
Collapse
|
23
|
Trzonkowski P, Bacchetta R, Battaglia M, Berglund D, Bohnenkamp HR, ten Brinke A, Bushell A, Cools N, Geissler EK, Gregori S, Marieke van Ham S, Hilkens C, Hutchinson JA, Lombardi G, Madrigal JA, Marek-Trzonkowska N, Martinez-Caceres EM, Roncarolo MG, Sanchez-Ramon S, Saudemont A, Sawitzki B. Hurdles in therapy with regulatory T cells. Sci Transl Med 2015; 7:304ps18. [PMID: 26355029 DOI: 10.1126/scitranslmed.aaa7721] [Citation(s) in RCA: 120] [Impact Index Per Article: 13.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
Improper activation of the immune system contributes to a variety of clinical conditions, including autoimmune and allergic diseases as well as solid organ and bone marrow transplantation. One approach to counteract this activation is through adoptive therapy with regulatory T cells (Tregs). Efforts to manufacture these cells have led to good maunfacturing practice-compliant protocols, and Treg products are entering early clinical trials. Here, we report the stance of the European Union Cooperation in Science and Technology Action BM1305, "Action to Focus and Accelerate Cell-based Tolerance-inducing Therapies-A FACTT," which identifies hurdles hindering Treg clinical applications in Europe and provides possible solutions.
Collapse
Affiliation(s)
- Piotr Trzonkowski
- Medical University of Gdansk, Department of Clinical Immunology and Transplantology, Debinki 7, 80-952 Gdansk, Poland. All authors equally contributed to this work.
| | - Rosa Bacchetta
- Department of Pediatric Stem Cell Transplantation and Regenerative Medicine, Stanford School of Medicine, Standford, California, USA
| | - Manuela Battaglia
- Diabetes Research Institute (DRI), Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS) San Raffaele Scientific Institute, Milan, Italy
| | - David Berglund
- Uppsala University, Department of Immunology, Genetics and Pathology; Section of Clinical Immunology, Rudbeck Laboratory, 751 85 Uppsala, Sweden
| | | | - Anja ten Brinke
- Department of Immunopathology, Sanquin Blood Supply, Division Research, Plesmanlaan 125, 1066 CX Amsterdam, Netherland and Landsteiner Laboratory, Academic Medical Center, University of Amsterdam, Amsterdam, Netherlands
| | - Andrew Bushell
- Nuffield Department of Surgical Sciences, University of Oxford, John Radcliffe Hospital, Headington, Oxford OX3 9DU, UK
| | - Nathalie Cools
- Laboratory of Experimental Hematology, Vaccine & Infectious Disease Institute, Faculty of Medicine and Health Sciences, University of Antwerp, Antwerp University Hospital (UZA), Wilrijkstraat 10, B-2650 Edegem, Belgium
| | - Edward K Geissler
- Division of Experimental Surgery, Department of Surgery, University Hospital Regensburg, Regensburg, Bavaria, 93053, Germany
| | - Silvia Gregori
- San Raffaele Telethon Institute for Gene Therapy (HSR-TIGET), Division of Regenerative Medicine, Stem Cells and Gene Therapy, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - S Marieke van Ham
- Department of Immunopathology, Sanquin Blood Supply, Division Research, Plesmanlaan 125, 1066 CX Amsterdam, Netherland and Landsteiner Laboratory, Academic Medical Center, University of Amsterdam, Amsterdam, Netherlands
| | | | - James A Hutchinson
- Division of Experimental Surgery, Department of Surgery, University Hospital Regensburg, Regensburg, 93053, Bavaria, Germany
| | - Giovanna Lombardi
- Medical Research Council (MRC) Centre in Transplantation, Kings College London, Guy's Hospital, Great Maze Pond, London SE1 9RT, UK
| | - J Alejandro Madrigal
- Anthony Nolan Research Institute, University College London (UCL) Royal Free Hospital Campus, 77c Fleet Road, London NW3 2QG, UK
| | | | - Eva M Martinez-Caceres
- Immunology Division, Germans Trias i Pujol University Hospital. Campus Can Ruti. Department of Cellular Biology, Physiology, and Immunology, Universitat Autònoma Barcelona 08916, Badalona, Barcelona, Spain
| | - Maria Grazia Roncarolo
- San Raffaele Telethon Institute for Gene Therapy (HSR-TIGET), Division of Regenerative Medicine, Stem Cells and Gene Therapy, IRCCS San Raffaele Scientific Institute, Milan, Italy. Department of Pediatric Stem Cell Transplantation and Regenerative Medicine, Stanford School of Medicine, Stanford, California, USA
| | - Silvia Sanchez-Ramon
- Departamento de Inmunología Clínica, Hospital Clínico San Carlos, Calle Profesor Martín Lagos S/N, E- 28040 Madrid, Spain
| | - Aurore Saudemont
- Anthony Nolan Research Institute, University College London (UCL) Royal Free Hospital Campus, 77c Fleet Road, London NW3 2QG, UK
| | - Birgit Sawitzki
- AG Transplantationstoleranz, Charite Universitätsmedizin, Institut für Med. Imunologie, Augustenburgerplatz 1, 13353 Berlin, Germany
| |
Collapse
|
24
|
Hutchinson JA, Geissler EK. Now or never? The case for cell-based immunosuppression in kidney transplantation. Kidney Int 2015; 87:1116-24. [PMID: 25738251 DOI: 10.1038/ki.2015.50] [Citation(s) in RCA: 47] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2014] [Revised: 12/20/2014] [Accepted: 01/02/2015] [Indexed: 02/07/2023]
Abstract
By exploiting mechanisms of immunological regulation against donor alloantigen, it may be possible to reduce the dependence of kidney transplant recipients upon calcineurin inhibitor-based maintenance immunosuppression. One means to strengthen regulatory responses is treating recipients with preparations of regulatory cells obtained by ex vivo manipulation. This strategy, which is a well-established experimental method, has been developed to the point that early-phase clinical trials in kidney transplantation are now feasible. Cell-based therapies represent a radical departure from conventional treatment, so what grounds are there for this new approach? This article offers a three-part justification for trialing cell-based therapies in kidney transplantation: first, a clinical need for alternatives to standard immunosuppression is identified, based on the inadequacies of calcineurin inhibitor-based regimens in preventing late allograft loss; second, a mechanistic explanation of how cell-based therapies might address this clinical need is given; and third, the possible benefit to patients is weighed against the potential risks of cell-based immunosuppressive therapy. It is concluded that the safety of cell-based immunosuppressive therapy will not be greatly improved by further basic scientific and preclinical development. Only trials in humans can now tell us whether cell-based therapy is likely to benefit kidney transplant recipients, but these should be conservative in design to minimize any potential harm to patients.
Collapse
Affiliation(s)
- James A Hutchinson
- Department of Surgery, Section of Experimental Surgery, University Hospital Regensburg, Regensburg, Germany
| | - Edward K Geissler
- Department of Surgery, Section of Experimental Surgery, University Hospital Regensburg, Regensburg, Germany
| |
Collapse
|
25
|
Hare DJ, New EJ, de Jonge MD, McColl G. Imaging metals in biology: balancing sensitivity, selectivity and spatial resolution. Chem Soc Rev 2015; 44:5941-58. [DOI: 10.1039/c5cs00055f] [Citation(s) in RCA: 138] [Impact Index Per Article: 15.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
A Tutorial Review to aid in designing the most comprehensive metal imaging experiments for biological samples.
Collapse
Affiliation(s)
- Dominic J. Hare
- Elemental Bio-imaging Facility
- University of Technology Sydney
- Broadway
- Australia
- The Florey Institute of Neuroscience and Mental Health
| | | | | | - Gawain McColl
- The Florey Institute of Neuroscience and Mental Health
- The University of Melbourne
- Parkville
- Australia
| |
Collapse
|