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Nanaware PP, Khan ZN, Clement CC, Shetty M, Mota I, Seltzer ES, Dzieciatkowska M, Gamboni F, D'Alessandro A, Ng C, Nagayama M, Lichti CF, Soni RK, Jacob B Geri, Matei I, Lyden D, Longman R, Lu TT, Wan X, Unanue ER, Stern LJ, Santambrogio L. Role of the afferent lymph as an immunological conduit to analyze tissue antigenic and inflammatory load. Cell Rep 2024; 43:114311. [PMID: 38848214 PMCID: PMC11233987 DOI: 10.1016/j.celrep.2024.114311] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/16/2023] [Revised: 04/03/2024] [Accepted: 05/16/2024] [Indexed: 06/09/2024] Open
Abstract
The lymphatic fluid is the conduit by which part of the tissue "omics" is transported to the draining lymph node for immunosurveillance. Following cannulation of the pre-nodal cervical and mesenteric afferent lymphatics, herein we investigate the lymph proteomic composition, uncovering that its composition varies according to the tissue of origin. Tissue specificity is also reflected in the dendritic cell-major histocompatibility complex class II-eluted immunopeptidome harvested from the cervical and mesenteric nodes. Following inflammatory disruption of the gut barrier, the lymph antigenic and inflammatory loads are analyzed in both mice and subjects with inflammatory bowel diseases. Gastrointestinal tissue damage reflects the lymph inflammatory and damage-associated molecular pattern signatures, microbiome-derived by-products, and immunomodulatory molecules, including metabolites of the gut-brain axis, mapped in the afferent mesenteric lymph. Our data point to the relevance of the lymphatic fluid to probe the tissue-specific antigenic and inflammatory load transported to the draining lymph node for immunosurveillance.
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Affiliation(s)
- Padma P Nanaware
- Department of Radiation Oncology, Weill Cornell Medicine, New York, NY 10065, USA; Department of Pathology, University of Massachusetts Medical School, Worcester, MA 01605, USA
| | - Zohaib N Khan
- Department of Radiation Oncology, Weill Cornell Medicine, New York, NY 10065, USA
| | - Cristina C Clement
- Department of Radiation Oncology, Weill Cornell Medicine, New York, NY 10065, USA
| | - Madhur Shetty
- Department of Radiation Oncology, Weill Cornell Medicine, New York, NY 10065, USA
| | - Ines Mota
- Department of Radiation Oncology, Weill Cornell Medicine, New York, NY 10065, USA
| | - Ethan S Seltzer
- Pediatric Rheumatology and Autoimmunity and Inflammation Program, Hospital for Special Surgery Research Institute, New York NY 100021, USA
| | - Monika Dzieciatkowska
- Department of Biochemistry and Molecular Genetics, University of Colorado Anschutz Medical Campus, Aurora, CO 80045, USA
| | - Fabia Gamboni
- Department of Biochemistry and Molecular Genetics, University of Colorado Anschutz Medical Campus, Aurora, CO 80045, USA
| | - Angelo D'Alessandro
- Department of Biochemistry and Molecular Genetics, University of Colorado Anschutz Medical Campus, Aurora, CO 80045, USA
| | - Charles Ng
- Department of Pathology and Laboratory Medicine, New York-Presbyterian Hospital and Weill Cornell Medicine, New York, NY 10065, USA
| | - Manabu Nagayama
- Division of Gastroenterology and Hepatology, New York-Presbyterian Hospital and Weill Cornell Medicine, New York, NY 10065, USA
| | - Cheryl F Lichti
- Department of Pathology and Immunology, Washington University School of Medicine, St Louis, MO 63110, USA
| | - Rajesh K Soni
- Proteomics and Macromolecular Crystallography Shared Resource, Herbert Irving Comprehensive Cancer Center, Columbia University Irving Medical Center, New York 10032, NY, USA
| | - Jacob B Geri
- Children's Cancer and Blood Foundation Laboratories, Departments of Pediatrics and Cell and Developmental Biology, Drukier Institute for Children's Health, Weill Cornell Medicine, New York, NY 10065, USA
| | - Irina Matei
- Children's Cancer and Blood Foundation Laboratories, Departments of Pediatrics and Cell and Developmental Biology, Drukier Institute for Children's Health, Weill Cornell Medicine, New York, NY 10065, USA; Sandra and Edward Meyer Cancer Center, New York, NY 10065, USA
| | - David Lyden
- Children's Cancer and Blood Foundation Laboratories, Departments of Pediatrics and Cell and Developmental Biology, Drukier Institute for Children's Health, Weill Cornell Medicine, New York, NY 10065, USA; Sandra and Edward Meyer Cancer Center, New York, NY 10065, USA
| | - Randy Longman
- Division of Gastroenterology and Hepatology, New York-Presbyterian Hospital and Weill Cornell Medicine, New York, NY 10065, USA
| | - Theresa T Lu
- Pediatric Rheumatology and Autoimmunity and Inflammation Program, Hospital for Special Surgery Research Institute, New York NY 100021, USA
| | - Xiaoxiao Wan
- Department of Pathology and Immunology, Washington University School of Medicine, St Louis, MO 63110, USA
| | - Emil R Unanue
- Department of Pathology and Immunology, Washington University School of Medicine, St Louis, MO 63110, USA
| | - Lawrence J Stern
- Department of Pathology, University of Massachusetts Medical School, Worcester, MA 01605, USA
| | - Laura Santambrogio
- Department of Radiation Oncology, Weill Cornell Medicine, New York, NY 10065, USA; Sandra and Edward Meyer Cancer Center, New York, NY 10065, USA; Caryl and Israel Englander Institute for Precision Medicine, New York, NY 10065, USA.
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Zacarias O, Clement CC, Cheng SY, Rosas M, Gonzalez C, Peter M, Coopman P, Champeil E. Mitomycin C and its analog trigger cytotoxicity in MCF-7 and K562 cancer cells through the regulation of RAS and MAPK/ERK pathways. Chem Biol Interact 2024; 395:111007. [PMID: 38642817 PMCID: PMC11102841 DOI: 10.1016/j.cbi.2024.111007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/23/2024] [Revised: 03/27/2024] [Accepted: 04/14/2024] [Indexed: 04/22/2024]
Abstract
Mitomycin C (MC) is an anti-cancer drug which functions by forming interstrand crosslinks (ICLs) between opposing DNA strands. MC analog, 10-decarbamoyl mitomycin C (DMC), unlike MC, has stronger cytotoxic effects on cancer cells with TP53 mutation. We previously demonstrated that MC/DMC could activate p21WAF1/CIP1 in MCF-7 (TP53-proficient) and K562 (TP53 deficient) cells in a TP53-independent mode. We also found that MC/DMC regulate AKT activation in a TP53-dependent manner and that AKT deactivation is not associated with the activation of p21WAF1/CIP1 in response to MC/DMC treatment. RAS proteins are known players in the upstream mediated signaling of p21WAF1/CIP1 activation that leads to control of cell proliferation and cell death. Thus, this prompted us to investigate the effect of both drugs on the expression of RAS proteins and regulation of the MAPK/ERK signaling pathways in MCF-7 and K562 cancer cells. To accomplish this goal, we performed comparative label free proteomics profiling coupled to bioinformatics/complementary phosphoprotein arrays and Western blot validations of key signaling molecules. The MAPK/ERK pathway exhibited an overall downregulation upon MC/DMC treatment in MCF-7 cells but only DMC exhibited a mild downregulation of that same pathway in TP53 mutant K562 cells. Furthermore, treatment of MCF-7 and K562 cell lines with oligonucleotides containing the interstrand crosslinks (ICLs) formed by MC or DMC shows that both ICLs had a stronger effect on the downregulation of RAS protein expression in mutant TP53 K562 cells. We discuss the implication of this regulation of the MAPK/ERK pathway in relation to cellular TP53 status.
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Affiliation(s)
- Owen Zacarias
- Department of Sciences, John Jay College of Criminal Justice, The City University of New York, New York, NY, 10019, USA
| | - Cristina C Clement
- Radiation Oncology Department, Weill Cornell Medicine, New York, New York, 10065, USA.
| | - Shu-Yuan Cheng
- Department of Sciences, John Jay College of Criminal Justice, The City University of New York, New York, NY, 10019, USA; Ph.D. Program in Biochemistry, The Graduate Center of the City University of New York, New York, NY, 10016, USA.
| | - Melissa Rosas
- Department of Sciences, John Jay College of Criminal Justice, The City University of New York, New York, NY, 10019, USA
| | - Christina Gonzalez
- Department of Sciences, John Jay College of Criminal Justice, The City University of New York, New York, NY, 10019, USA
| | - Marion Peter
- IRCM, University Montpellier, ICM, INSERM, CNRS, Campus Val d'Aurelle, 208 avenue des apothicaires, 34298, Montpellier, Cédex 5, France
| | - Peter Coopman
- IRCM, University Montpellier, ICM, INSERM, CNRS, Campus Val d'Aurelle, 208 avenue des apothicaires, 34298, Montpellier, Cédex 5, France
| | - Elise Champeil
- Department of Sciences, John Jay College of Criminal Justice, The City University of New York, New York, NY, 10019, USA; Ph.D. Program in Chemistry, The Graduate Center of the City University of New York, New York, NY, 10016, USA.
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3
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Cruz de Casas P, Knöpper K, Dey Sarkar R, Kastenmüller W. Same yet different - how lymph node heterogeneity affects immune responses. Nat Rev Immunol 2024; 24:358-374. [PMID: 38097778 DOI: 10.1038/s41577-023-00965-8] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/30/2023] [Indexed: 05/04/2024]
Abstract
Lymph nodes are secondary lymphoid organs in which immune responses of the adaptive immune system are initiated and regulated. Distributed throughout the body and embedded in the lymphatic system, local lymph nodes are continuously informed about the state of the organs owing to a constant drainage of lymph. The tissue-derived lymph carries products of cell metabolism, proteins, carbohydrates, lipids, pathogens and circulating immune cells. Notably, there is a growing body of evidence that individual lymph nodes differ from each other in their capacity to generate immune responses. Here, we review the structure and function of the lymphatic system and then focus on the factors that lead to functional heterogeneity among different lymph nodes. We will discuss how lymph node heterogeneity impacts on cellular and humoral immune responses and the implications for vaccination, tumour development and tumour control by immunotherapy.
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Affiliation(s)
- Paulina Cruz de Casas
- Max Planck Research Group, Würzburg Institute of Systems Immunology, Julius-Maximilians-Universität Würzburg, Würzburg, Germany
| | - Konrad Knöpper
- Howard Hughes Medical Institute, University of California, San Francisco, San Francisco, CA, USA
- Department of Microbiology and Immunology, University of California, San Francisco, San Francisco, CA, USA
| | - Rupak Dey Sarkar
- Max Planck Research Group, Würzburg Institute of Systems Immunology, Julius-Maximilians-Universität Würzburg, Würzburg, Germany
| | - Wolfgang Kastenmüller
- Max Planck Research Group, Würzburg Institute of Systems Immunology, Julius-Maximilians-Universität Würzburg, Würzburg, Germany.
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Provine NM, Al-Diwani A, Agarwal D, Dooley K, Heslington A, Murchison AG, Garner LC, Sheerin F, Klenerman P, Irani SR. Fine needle aspiration of human lymph nodes reveals cell populations and soluble interactors pivotal to immunological priming. Eur J Immunol 2024; 54:e2350872. [PMID: 38388988 DOI: 10.1002/eji.202350872] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2023] [Revised: 02/06/2024] [Accepted: 02/08/2024] [Indexed: 02/24/2024]
Abstract
Lymph node (LN) fine needle aspiration (LN FNA) represents a powerful technique for minimally invasive sampling of human LNs in vivo and has been used effectively to directly study aspects of the human germinal center response. However, systematic deep phenotyping of the cellular populations and cell-free proteins recovered by LN FNA has not been performed. Thus, we studied human cervical LN FNAs as a proof-of-concept and used single-cell RNA-sequencing and proteomic analysis to benchmark this compartment, define the purity of LN FNA material, and facilitate future studies in this immunologically pivotal environment. Our data provide evidence that LN FNAs contain bone-fide LN-resident innate immune populations, with minimal contamination of blood material. Examination of these populations reveals unique biology not predictable from equivalent blood-derived populations. LN FNA supernatants represent a specific source of lymph- and lymph node-derived proteins, and can, aided by transcriptomics, identify likely receptor-ligand interactions. This represents the first description of the types and abundance of immune cell populations and cell-free proteins that can be efficiently studied by LN FNA. These findings are of broad utility for understanding LN physiology in health and disease, including infectious or autoimmune perturbations, and in the case of cervical nodes, neuroscience.
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Affiliation(s)
- Nicholas M Provine
- Pandemic Sciences Institute, Nuffield Department of Medicine, University of Oxford, Oxford, UK
| | - Adam Al-Diwani
- Oxford Autoimmune Neurology Group, Nuffield Department of Clinical Neurosciences, University of Oxford, Oxford, UK
- University Department of Psychiatry, University of Oxford, Oxford, UK
| | - Devika Agarwal
- Wellcome Centre for Human Genetics, Nuffield Department of Medicine, University of Oxford, Oxford, UK
| | - Kyla Dooley
- Translational Gastroenterology Unit, Nuffield Department of Medicine, University of Oxford, Oxford, UK
| | - Amelia Heslington
- Translational Gastroenterology Unit, Nuffield Department of Medicine, University of Oxford, Oxford, UK
| | - Andrew G Murchison
- Department of Radiology, Oxford University Hospitals NHS Foundation Trust, Oxford, UK
| | - Lucy C Garner
- Translational Gastroenterology Unit, Nuffield Department of Medicine, University of Oxford, Oxford, UK
| | - Fintan Sheerin
- Department of Radiology, Oxford University Hospitals NHS Foundation Trust, Oxford, UK
| | - Paul Klenerman
- Pandemic Sciences Institute, Nuffield Department of Medicine, University of Oxford, Oxford, UK
- Translational Gastroenterology Unit, Nuffield Department of Medicine, University of Oxford, Oxford, UK
- Peter Medawar Building for Pathogen Research, Nuffield Department of Medicine, University of Oxford, Oxford, Oxfordshire, UK
| | - Sarosh R Irani
- Oxford Autoimmune Neurology Group, Nuffield Department of Clinical Neurosciences, University of Oxford, Oxford, UK
- Department of Neurology, John Radcliffe Hospital, Oxford University Hospitals NHS Foundation Trust, Oxford, UK
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5
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Maisel K, McClain CA, Bogseth A, Thomas SN. Nanotechnologies for Physiology-Informed Drug Delivery to the Lymphatic System. Annu Rev Biomed Eng 2023; 25:233-256. [PMID: 37000965 PMCID: PMC10879987 DOI: 10.1146/annurev-bioeng-092222-034906] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2023]
Abstract
Accompanying the increasing translational impact of immunotherapeutic strategies to treat and prevent disease has been a broadening interest across both bioscience and bioengineering in the lymphatic system. Herein, the lymphatic system physiology, ranging from its tissue structures to immune functions and effects, is described. Design principles and engineering approaches to analyze and manipulate this tissue system in nanoparticle-based drug delivery applications are also elaborated.
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Affiliation(s)
- Katharina Maisel
- Fischell Department of Bioengineering, University of Maryland, College Park, Maryland, USA;
| | - Claire A McClain
- Wallace H. Coulter Department of Biomedical Engineering, Georgia Institute of Technology and Emory University, Atlanta, Georgia, USA;
| | - Amanda Bogseth
- Fischell Department of Bioengineering, University of Maryland, College Park, Maryland, USA;
| | - Susan N Thomas
- Wallace H. Coulter Department of Biomedical Engineering, Georgia Institute of Technology and Emory University, Atlanta, Georgia, USA;
- George W. Woodruff School of Mechanical Engineering, Georgia Institute of Technology, Atlanta, Georgia, USA
- Parker H. Petit Institute of Bioengineering and Bioscience, Georgia Institute of Technology, Atlanta, Georgia, USA
- Winship Cancer Institute, Emory University, Atlanta, Georgia, USA
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6
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Aung A, Cui A, Maiorino L, Amini AP, Gregory JR, Bukenya M, Zhang Y, Lee H, Cottrell CA, Morgan DM, Silva M, Suh H, Kirkpatrick JD, Amlashi P, Remba T, Froehle LM, Xiao S, Abraham W, Adams J, Love JC, Huyett P, Kwon DS, Hacohen N, Schief WR, Bhatia SN, Irvine DJ. Low protease activity in B cell follicles promotes retention of intact antigens after immunization. Science 2023; 379:eabn8934. [PMID: 36701450 PMCID: PMC10041875 DOI: 10.1126/science.abn8934] [Citation(s) in RCA: 33] [Impact Index Per Article: 33.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/29/2021] [Accepted: 12/14/2022] [Indexed: 01/27/2023]
Abstract
The structural integrity of vaccine antigens is critical to the generation of protective antibody responses, but the impact of protease activity on vaccination in vivo is poorly understood. We characterized protease activity in lymph nodes and found that antigens were rapidly degraded in the subcapsular sinus, paracortex, and interfollicular regions, whereas low protease activity and antigen degradation rates were detected in the vicinity of follicular dendritic cells (FDCs). Correlated with these findings, immunization regimens designed to target antigen to FDCs led to germinal centers dominantly targeting intact antigen, whereas traditional immunizations led to much weaker responses that equally targeted the intact immunogen and antigen breakdown products. Thus, spatially compartmentalized antigen proteolysis affects humoral immunity and can be exploited.
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Affiliation(s)
- Aereas Aung
- Koch Institute for Integrative Cancer Research, MIT, Cambridge, MA, USA
| | - Ang Cui
- Broad Institute of MIT and Harvard, Cambridge, MA, USA
- Harvard-MIT Division of Health Sciences and Technology, MIT, Cambridge, MA, USA
| | - Laura Maiorino
- Koch Institute for Integrative Cancer Research, MIT, Cambridge, MA, USA
| | - Ava P. Amini
- Koch Institute for Integrative Cancer Research, MIT, Cambridge, MA, USA
- Harvard-MIT Division of Health Sciences and Technology, MIT, Cambridge, MA, USA
- Program in Biophysics, Harvard University, Boston, MA, USA
- Microsoft Research New England, Cambridge, MA, USA
| | - Justin R. Gregory
- Koch Institute for Integrative Cancer Research, MIT, Cambridge, MA, USA
| | - Maurice Bukenya
- Koch Institute for Integrative Cancer Research, MIT, Cambridge, MA, USA
| | - Yiming Zhang
- Koch Institute for Integrative Cancer Research, MIT, Cambridge, MA, USA
- Department of Biological Engineering, Massachusetts Institute of Technology, Cambridge, MA, USA
| | - Heya Lee
- Koch Institute for Integrative Cancer Research, MIT, Cambridge, MA, USA
| | - Christopher A. Cottrell
- Department of Integrative Structural and Computational Biology, The Scripps Research Institute, La Jolla, CA, USA
- Consortium for HIV/AIDS Vaccine Development, The Scripps Research Institute, La Jolla, CA, USA
| | - Duncan M. Morgan
- Koch Institute for Integrative Cancer Research, MIT, Cambridge, MA, USA
- Department of Chemical Engineering, Massachusetts Institute of Technology, Cambridge, MA, USA
| | - Murillo Silva
- Koch Institute for Integrative Cancer Research, MIT, Cambridge, MA, USA
| | - Heikyung Suh
- Koch Institute for Integrative Cancer Research, MIT, Cambridge, MA, USA
| | - Jesse D. Kirkpatrick
- Koch Institute for Integrative Cancer Research, MIT, Cambridge, MA, USA
- Harvard-MIT Division of Health Sciences and Technology, MIT, Cambridge, MA, USA
| | - Parastoo Amlashi
- Koch Institute for Integrative Cancer Research, MIT, Cambridge, MA, USA
| | - Tanaka Remba
- Koch Institute for Integrative Cancer Research, MIT, Cambridge, MA, USA
| | - Leah M. Froehle
- Ragon Institute of Massachusetts General Hospital, Massachusetts Institute of Technology and Harvard University, Cambridge, MA, USA
| | - Shuhao Xiao
- Koch Institute for Integrative Cancer Research, MIT, Cambridge, MA, USA
| | - Wuhbet Abraham
- Koch Institute for Integrative Cancer Research, MIT, Cambridge, MA, USA
| | - Josetta Adams
- Koch Institute for Integrative Cancer Research, MIT, Cambridge, MA, USA
| | - J. Christopher Love
- Koch Institute for Integrative Cancer Research, MIT, Cambridge, MA, USA
- Broad Institute of MIT and Harvard, Cambridge, MA, USA
- Department of Chemical Engineering, Massachusetts Institute of Technology, Cambridge, MA, USA
- Ragon Institute of Massachusetts General Hospital, Massachusetts Institute of Technology and Harvard University, Cambridge, MA, USA
| | - Phillip Huyett
- Department of Otolaryngology-Head and Neck Surgery, Massachusetts Eye and Ear Infirmary and Harvard Medical School, Boston, MA, USA
| | - Douglas S. Kwon
- Ragon Institute of Massachusetts General Hospital, Massachusetts Institute of Technology and Harvard University, Cambridge, MA, USA
| | - Nir Hacohen
- Broad Institute of MIT and Harvard, Cambridge, MA, USA
- Center for Cancer Research, Massachusetts General Hospital and Harvard Medical School, Boston, MA, USA
| | - William R. Schief
- Consortium for HIV/AIDS Vaccine Development, The Scripps Research Institute, La Jolla, CA, USA
- Ragon Institute of Massachusetts General Hospital, Massachusetts Institute of Technology and Harvard University, Cambridge, MA, USA
- Dept. of Immunology and Microbial Science, The Scripps Research Institute, La Jolla, CA, USA
- IAVI Neutralizing Antibody Center, The Scripps Research Institute, La Jolla, CA, USA
| | - Sangeeta N. Bhatia
- Koch Institute for Integrative Cancer Research, MIT, Cambridge, MA, USA
- Broad Institute of MIT and Harvard, Cambridge, MA, USA
- Harvard-MIT Division of Health Sciences and Technology, MIT, Cambridge, MA, USA
- Department of Electrical Engineering and Computer Science, Massachusetts Institute of Technology, Cambridge, MA, USA
- Department of Medicine, Brigham and Women’s Hospital, Harvard Medical School, Boston, MA, USA
- Wyss Institute at Harvard, Boston, MA, USA
- Howard Hughes Medical Institute, Cambridge, MA, USA
| | - Darrell J. Irvine
- Koch Institute for Integrative Cancer Research, MIT, Cambridge, MA, USA
- Department of Biological Engineering, Massachusetts Institute of Technology, Cambridge, MA, USA
- Consortium for HIV/AIDS Vaccine Development, The Scripps Research Institute, La Jolla, CA, USA
- Ragon Institute of Massachusetts General Hospital, Massachusetts Institute of Technology and Harvard University, Cambridge, MA, USA
- Howard Hughes Medical Institute, Cambridge, MA, USA
- Department of Materials Science and Engineering, Massachusetts Institute of Technology, Cambridge, MA, USA
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He L, Cheng H, Chen F, Song S, Zhang H, Sun W, Bao X, Zhang H, He C. Oxidative Stress-Mediated Antibacterial Activity of the Total Flavonoid Extracted from the Agrimonia pilosa Ledeb. in Methicillin-Resistant Staphylococcusaureus (MRSA). Vet Sci 2022; 9:vetsci9020071. [PMID: 35202325 PMCID: PMC8874552 DOI: 10.3390/vetsci9020071] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2022] [Revised: 01/30/2022] [Accepted: 02/03/2022] [Indexed: 12/19/2022] Open
Abstract
(1) Background: Methicillin-resistant Staphylococcus aureus (MRSA) is a zoonotic pathogen that causes endocarditis, pneumonia, and skin diseases in humans and livestock. (2) Methods: The antibacterial effect of the total flavonoid against MRSA (ATCC43300) extracted from the Agrimonia pilosa Ledeb. (A. pilosa Ledeb) was evaluated by the microdilution method. The oxidative stresses in MRSA were evaluated by the levels of intracellular hydrogen peroxide (H2O2), reactive oxygen species (ROS), and oxidative stress-related genes. The DNA oxidative damage was tested by the 8-hydroxy-2′-deoxyguanosine (8-OHdG) and DNA gel electrophoresis. The differentially expressed proteins were determined by the method of SDS-PAGE and NanoLC-ESI-MS/MS, while the mRNAs of differential proteins were determined by Real-Time PCR. The changes of ultra-structures in MRSA were observed by Transmission Electron Microscope (TEM). (3) Results: The minimum inhibitory concentration (MIC) of the total flavonoid against MRSA was recorded as 62.5 μg/mL. After treatment with the total flavonoid, the levels of intracellular H2O2 and ROS were increased and the gene expressions against oxidative stress (SodA, katA, TrxB) were decreased (p < 0.01), while the gene expression for oxidative stress (PerR) was increased (p < 0.01). The level of intracellular 8-OHdG in MRSA was increased (p < 0.01) and the DNA was damaged. The results of TEM also showed that the total flavonoid could destroy the ultra-structures in the bacteria. (4) Conclusions: The total flavonoid extracted from the A. pilosa Ledeb can induce the oxidative stress that disturbed the energy metabolism and protein synthesis in MRSA.
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Affiliation(s)
- Liren He
- College of Veterinary Medicine, Nanjing Agricultural University, Nanjing 210095, China; (L.H.); (H.C.); (S.S.); (W.S.); (H.Z.)
| | - Han Cheng
- College of Veterinary Medicine, Nanjing Agricultural University, Nanjing 210095, China; (L.H.); (H.C.); (S.S.); (W.S.); (H.Z.)
| | - Fuxin Chen
- School of Chemistry and Chemical Engineering, Xi’an University of Science and Technology, Xi’an 710054, China;
| | - Suquan Song
- College of Veterinary Medicine, Nanjing Agricultural University, Nanjing 210095, China; (L.H.); (H.C.); (S.S.); (W.S.); (H.Z.)
| | - Hang Zhang
- Key Laboratory of Advanced Drug Preparation Technologies, Ministry of Education, Co-Innovation Center of Henan Province for New Drug R & D and Preclinical Safety, School of Pharmaceutical Sciences, Zhengzhou University, Zhengzhou 450001, China;
| | - Weidong Sun
- College of Veterinary Medicine, Nanjing Agricultural University, Nanjing 210095, China; (L.H.); (H.C.); (S.S.); (W.S.); (H.Z.)
| | - Xiaowei Bao
- College of Food Science and Pharmacy, Xinjiang Agricultural University, Urumqi 830052, China;
| | - Haibin Zhang
- College of Veterinary Medicine, Nanjing Agricultural University, Nanjing 210095, China; (L.H.); (H.C.); (S.S.); (W.S.); (H.Z.)
| | - Chenghua He
- College of Veterinary Medicine, Nanjing Agricultural University, Nanjing 210095, China; (L.H.); (H.C.); (S.S.); (W.S.); (H.Z.)
- Correspondence: ; Tel.: +86-025-8439-5227; Fax: +86-025-8439-8669
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8
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Canbek U, Dibek E, Akgun U, Col B, Canbek TD, Aydogan NH, Usmanov N, Kasap M, Akpinar G. Analysis of the fluid biochemistry in patients with prolonged wound drainage after hip hemiarthroplasty. Injury 2021; 52:918-925. [PMID: 33059924 DOI: 10.1016/j.injury.2020.10.034] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/28/2020] [Revised: 10/04/2020] [Accepted: 10/06/2020] [Indexed: 02/02/2023]
Abstract
INTRODUCTION The origin and content of prolonged wound drainage (PWD) after arthroplasty remain uncertain. In this study, we performed the biochemical, biological and advanced proteomic analysis of the drainage fluid collected from PWD patients following hip hemiarthroplasty (HA). METHODS Data of 28 patients who developed PWD after HA were prospectively analyzed. After examining the biochemical content of the drainage fluid collected on postoperative day 6, to find out if the drainage fluid was transudate or exudate, it was compared with the patient's serum values according to the Light criteria. Subsequently, biological and proteomic analyzes of both drainage fluid and serum were performed. The similarities and differences in terms of protein concentrations, protein identities were examined. In the drainage fluid, we analyzed lymph-specific proteins. RESULTS 16 patients with PWD were male (61.1%), 12 were female (38.9%), and the mean age of all patients was 79.64 ± 8.44 (65-95). Biochemical test results of the drainage fluid / serum were as follows: Total protein: 2.1 / 5.2 g/dl, albumin: 1.3 / 3.1 g/dl, lactate dehydrogenase (LDH): 121/324 U/l, cholesterol: 28/160 mg/dl, triglyceride: 37/122 mg/dl, sodium (Na): 140/ 140mg/dl, potassium (K): 4.1/ 4.1 mg/dl. pH of the drainage fluid was 7.6. According to these biochemical values, drainage fluid was classified as transudate. As a result of protein identification, fibrinogen beta chain, keratin type 1, creatine kinase M-type protein were detected in drainage fluid. Subsequent western analysis revealed that, gliseraldehyde-3-phosphate dehydrogenase (GAPDH) and beta actin antibody were detected in the drainage fluid but not in serum. CONCLUSION Despite the similarity in serum and transudative PWD fluid in terms of biochemical content, we found that when we carried out further proteomic analysis, PWD contains lymph-specific proteins. Unlike PWD, these proteins were not determined in serum. PWD fluid can be also called as lymphorrhea. PWD fluid with abundant proteins may also provide an appropriate environment for the growth of microorganisms.
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Affiliation(s)
- Umut Canbek
- Mugla Sitki Kocman University, Faculty of Medicine, Department of Orthopaedics and Traumatology Mugla, Turkey.
| | - Esra Dibek
- Mugla Sıtkı Koçman University, Faculty of Science, Department of Biology, Mugla, Turkey
| | - Ulas Akgun
- Mugla Sitki Kocman University, Faculty of Medicine, Department of Orthopaedics and Traumatology Mugla, Turkey
| | - Bekir Col
- Mugla Sıtkı Koçman University, Faculty of Science, Department of Biology, Mugla, Turkey
| | - Tugba Dubektas Canbek
- Mugla Sitki Kocman University Training and Research Hospital, Department of Internal Medicine, Mugla, Turkey
| | - Nevres Hurriyet Aydogan
- Mugla Sitki Kocman University, Faculty of Medicine, Department of Orthopaedics and Traumatology Mugla, Turkey
| | - Nosirzhon Usmanov
- Mugla Sitki Kocman University, Faculty of Medicine, Department of Orthopaedics and Traumatology Mugla, Turkey
| | - Murat Kasap
- Kocaeli University, Medical School Department of Medical Biology, Kocaeli, Turkey
| | - Gurler Akpinar
- Kocaeli University, Medical School Department of Medical Biology, Kocaeli, Turkey
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9
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Stevenson J, Barrow-McGee R, Yu L, Paul A, Mansfield D, Owen J, Woodman N, Natrajan R, Haider S, Gillett C, Tutt A, Pinder SE, Choudary J, Naidoo K. Proteomics of REPLICANT perfusate detects changes in the metastatic lymph node microenvironment. NPJ Breast Cancer 2021; 7:24. [PMID: 33674617 PMCID: PMC7935848 DOI: 10.1038/s41523-021-00227-7] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2020] [Accepted: 01/20/2021] [Indexed: 02/08/2023] Open
Abstract
In breast cancer (BC), detecting low volumes of axillary lymph node (ALN) metastasis pre-operatively is difficult and novel biomarkers are needed. We recently showed that patient-derived ALNs can be sustained ex-vivo using normothermic perfusion. We now compare reactive (tumour-free; n = 5) and macrometastatic (containing tumour deposits >2 mm; n = 4) ALNs by combining whole section multiplex immunofluorescence with TMT-labelled LC-MS/MS of the circulating perfusate. Macrometastases contained significantly fewer B cells and T cells (CD4+/CD8+/regulatory) than reactive nodes (p = 0.02). Similarly, pathway analysis of the perfusate proteome (119/1453 proteins significantly differentially expressed) showed that immune function was diminished in macrometastases in favour of ‘extracellular matrix degradation’; only ‘neutrophil degranulation’ was preserved. Qualitative comparison of the perfusate proteome to that of node-positive pancreatic and prostatic adenocarcinoma also highlighted ‘neutrophil degranulation’ as a contributing factor to nodal metastasis. Thus, metastasis-induced changes in the REPLICANT perfusate proteome are detectable, and could facilitate biomarker discovery.
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Affiliation(s)
- Julia Stevenson
- The Breast Cancer Now Toby Robins Research Centre, The Institute of Cancer Research, London, UK
| | - Rachel Barrow-McGee
- The Breast Cancer Now Toby Robins Research Centre, The Institute of Cancer Research, London, UK
| | - Lu Yu
- Division of Cancer Biology, The Institute of Cancer Research, London, UK
| | - Angela Paul
- Division of Cancer Biology, The Institute of Cancer Research, London, UK
| | - David Mansfield
- Division of Radiotherapy and Imaging, The Institute of Cancer Research, London, UK
| | - Julie Owen
- King's Health Partners Cancer Biobank, Guy's Comprehensive Cancer Centre, London, UK
| | - Natalie Woodman
- King's Health Partners Cancer Biobank, Guy's Comprehensive Cancer Centre, London, UK
| | - Rachael Natrajan
- The Breast Cancer Now Toby Robins Research Centre, The Institute of Cancer Research, London, UK
| | - Syed Haider
- The Breast Cancer Now Toby Robins Research Centre, The Institute of Cancer Research, London, UK
| | - Cheryl Gillett
- King's Health Partners Cancer Biobank, Guy's Comprehensive Cancer Centre, London, UK
| | - Andrew Tutt
- The Breast Cancer Now Toby Robins Research Centre, The Institute of Cancer Research, London, UK
| | - Sarah E Pinder
- School of Cancer and Pharmaceutical Sciences, King's College London, Guy's Comprehensive Cancer Centre, London, UK
| | - Jyoti Choudary
- Division of Cancer Biology, The Institute of Cancer Research, London, UK
| | - Kalnisha Naidoo
- The Breast Cancer Now Toby Robins Research Centre, The Institute of Cancer Research, London, UK. .,Department of Cellular Pathology, Imperial College Healthcare NHS Trust, Charing Cross Hospital, London, UK.
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10
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Jafree DJ, Long DA. Beyond a Passive Conduit: Implications of Lymphatic Biology for Kidney Diseases. J Am Soc Nephrol 2020; 31:1178-1190. [PMID: 32295825 DOI: 10.1681/asn.2019121320] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022] Open
Abstract
The kidney contains a network of lymphatic vessels that clear fluid, small molecules, and cells from the renal interstitium. Through modulating immune responses and via crosstalk with surrounding renal cells, lymphatic vessels have been implicated in the progression and maintenance of kidney disease. In this Review, we provide an overview of the development, structure, and function of lymphatic vessels in the healthy adult kidney. We then highlight the contributions of lymphatic vessels to multiple forms of renal pathology, emphasizing CKD, transplant rejection, and polycystic kidney disease and discuss strategies to target renal lymphatics using genetic and pharmacologic approaches. Overall, we argue the case for lymphatics playing a fundamental role in renal physiology and pathology and treatments modulating these vessels having therapeutic potential across the spectrum of kidney disease.
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Affiliation(s)
- Daniyal J Jafree
- Developmental Biology and Cancer Programme, Great Ormond Street Institute of Child Health, University College London, London, United Kingdom.,MB/PhD Programme, Faculty of Medical Sciences, University College London, London, United Kingdom
| | - David A Long
- Developmental Biology and Cancer Programme, Great Ormond Street Institute of Child Health, University College London, London, United Kingdom
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11
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Ma Y, Wang Y, Zhang H, Sun W, Li Z, Zhang F, Zhang H, Chen F, Zhang H, An J, He C. Antimicrobial mechanism of strictinin isomers extracted from the root of Rosa roxburghii Tratt (Ci Li Gen). JOURNAL OF ETHNOPHARMACOLOGY 2020; 250:112498. [PMID: 31877366 DOI: 10.1016/j.jep.2019.112498] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/04/2019] [Revised: 12/19/2019] [Accepted: 12/21/2019] [Indexed: 06/10/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE The root of Rosa roxburghii Tratt (Ci Li Gen) is a kind of Chinese ethnomedicine in Gui Zhou province, used for the treatment of abdominal pain, acute bacillary dysentery, gastroenteritis and other diseases in human and livestock. AIM OF THE STUDY The aim of this study was to isolate and identify the effective antimicrobial components from the ethyl acetate extract of the Ci Li Gen and to investigate its antimicrobial mechanism afterwards. MATERIALS AND METHODS The effective antimicrobial components in the ethyl acetate extract from the Ci Li Gen were isolated by high-performance liquid chromatography (HPLC) and identified by high-resolution mass spectrometry (HRMS) and nuclear magnetic resonance (NMR). The antibacterial activity was evaluated by the minimum inhibition concentration (MIC) measured by microdilution technique. The antibacterial mechanism was investigated by the time-kill curve, sodium dodecyl sulfate-polyacrylamide gel electrophoresis (SDS-PAGE) combined with NanoLC-ESI-MS/MS, intracellular esterase activity detected by Flow cytometry, and the ultrastructural changes of the Escherichia coli ATCC 25922 observed by scanning electron microscope (SEM). RESULTS The effective antimicrobial component (peak 4) was identified as strictinin isomers by HRMS and NMR. The MIC of strictinin isomers against E. coli was 0.125 mg/mL. With respect to the negative control group, the results of SDS-PAGE and NanoLC-ESI-MS/MS showed that the up-regulated proteins of the strictinin isomers treated group were Metal-binding protein ZinT, 30S ribosomal protein S4 and 50S ribosomal protein L4, while the down-regulated protein was hydroperoxide reductase subunit C. Moreover, in the strictinin isomers treated group, the esterase activity in the E. coli cells was reduced and the bacteria E. coli became atrophied, pitted and contorted, and the surface of E. coli was rough and blurred. CONCLUSIONS According to the above results, the antimicrobial mechanism of strictinin isomers against E. coli were oxidative stress and protein synthesis disorder, which inhibited the activity of the enzymes required for bacterial growth and metabolism. These findings reflected the pleiotropic effects of strictinin isomers, making it a promising antimicrobial agent for pharmaceutical research.
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Affiliation(s)
- Yichao Ma
- College of Veterinary Medicine, Nanjing Agricultural University, Nanjing, 210095, China
| | - Yuan Wang
- College of Veterinary Medicine, Nanjing Agricultural University, Nanjing, 210095, China
| | - Hua Zhang
- College of Veterinary Medicine, Nanjing Agricultural University, Nanjing, 210095, China
| | - Weidong Sun
- College of Veterinary Medicine, Nanjing Agricultural University, Nanjing, 210095, China
| | - Zhenzhen Li
- College of Veterinary Medicine, Nanjing Agricultural University, Nanjing, 210095, China
| | - Fengyichi Zhang
- College of Veterinary Medicine, Nanjing Agricultural University, Nanjing, 210095, China
| | - Haibin Zhang
- College of Veterinary Medicine, Nanjing Agricultural University, Nanjing, 210095, China
| | - Fuxin Chen
- School of Chemistry and Chemical Engineering, Xi'an University of Science and Technology, Xi'an, 710054, China.
| | - Hang Zhang
- Key Laboratory of Advanced Drug Preparation Technologies, Ministry of Education, Co-innovation Center of Henan Province for New Drug R&D and Preclinical Safety, School of Pharmaceutical Sciences, Zhengzhou University, Zhengzhou, 450001, China
| | - Jun An
- Qinnan Institute for Food and Drug Control, Duyun, 558000, China
| | - Chenghua He
- College of Veterinary Medicine, Nanjing Agricultural University, Nanjing, 210095, China.
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12
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Xu P, Wang L, Chen D, Feng M, Lu Y, Chen R, Qiu C, Li J. The application of proteomics in the diagnosis and treatment of bronchial asthma. ANNALS OF TRANSLATIONAL MEDICINE 2020; 8:132. [PMID: 32175425 DOI: 10.21037/atm.2020.02.30] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Abstract
Bronchial asthma is a common chronic inflammatory disease of the airways. Although its pathogenic mechanism remains unknown, it is influenced by both genetic and environmental factors. The emergence and application of proteomic technologies can help to facilitate analysis of the changes in transcription factors, inflammatory mediators, chemokines, cytokines, and cell apoptosis-and proliferation-related proteins in the pathological processes of asthma. Proteomic technologies can unearth prospects and theoretical bases for improved understanding of the biological mechanism of asthma and effective identification of diagnostic and therapeutic targets.
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Affiliation(s)
- Peng Xu
- Key Laboratory of Shenzhen Respiratory Disease, Shenzhen Institute of Respiratory Disease, Shenzhen People's Hospital (The First Affiliated Hospital of Southern University of Science and Technology, The Second Clinical Medical College of Jinan University), Shenzhen 518006, China
| | - Lingwei Wang
- Key Laboratory of Shenzhen Respiratory Disease, Shenzhen Institute of Respiratory Disease, Shenzhen People's Hospital (The First Affiliated Hospital of Southern University of Science and Technology, The Second Clinical Medical College of Jinan University), Shenzhen 518006, China
| | - Dandan Chen
- Key Laboratory of Shenzhen Respiratory Disease, Shenzhen Institute of Respiratory Disease, Shenzhen People's Hospital (The First Affiliated Hospital of Southern University of Science and Technology, The Second Clinical Medical College of Jinan University), Shenzhen 518006, China
| | - Mengjie Feng
- Key Laboratory of Shenzhen Respiratory Disease, Shenzhen Institute of Respiratory Disease, Shenzhen People's Hospital (The First Affiliated Hospital of Southern University of Science and Technology, The Second Clinical Medical College of Jinan University), Shenzhen 518006, China
| | - Yongzhen Lu
- Key Laboratory of Shenzhen Respiratory Disease, Shenzhen Institute of Respiratory Disease, Shenzhen People's Hospital (The First Affiliated Hospital of Southern University of Science and Technology, The Second Clinical Medical College of Jinan University), Shenzhen 518006, China
| | - Rongchang Chen
- Key Laboratory of Shenzhen Respiratory Disease, Shenzhen Institute of Respiratory Disease, Shenzhen People's Hospital (The First Affiliated Hospital of Southern University of Science and Technology, The Second Clinical Medical College of Jinan University), Shenzhen 518006, China
| | - Chen Qiu
- Key Laboratory of Shenzhen Respiratory Disease, Shenzhen Institute of Respiratory Disease, Shenzhen People's Hospital (The First Affiliated Hospital of Southern University of Science and Technology, The Second Clinical Medical College of Jinan University), Shenzhen 518006, China
| | - Jie Li
- Key Laboratory of Shenzhen Respiratory Disease, Shenzhen Institute of Respiratory Disease, Shenzhen People's Hospital (The First Affiliated Hospital of Southern University of Science and Technology, The Second Clinical Medical College of Jinan University), Shenzhen 518006, China
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13
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Nelson TS, Nepiyushchikh Z, Hooks JST, Razavi MS, Lewis T, Clement CC, Thoresen M, Cribb MT, Ross MK, Gleason RL, Santambrogio L, Peroni JF, Dixon JB. Lymphatic remodelling in response to lymphatic injury in the hind limbs of sheep. Nat Biomed Eng 2019; 4:649-661. [PMID: 31873209 DOI: 10.1038/s41551-019-0493-1] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2018] [Accepted: 11/15/2019] [Indexed: 02/06/2023]
Abstract
Contractile activity in the lymphatic vasculature is essential for maintaining fluid balance within organs and tissues. However, the mechanisms by which collecting lymphatics adapt to changes in fluid load and how these adaptations influence lymphatic contractile activity are unknown. Here we report a model of lymphatic injury based on the ligation of one of two parallel lymphatic vessels in the hind limb of sheep and the evaluation of structural and functional changes in the intact, remodelling lymphatic vessel over a 42-day period. We show that the remodelled lymphatic vessel displayed increasing intrinsic contractile frequency, force generation and vessel compliance, as well as decreasing flow-mediated contractile inhibition via the enzyme endothelial nitric oxide synthase. A computational model of a chain of lymphatic contractile segments incorporating these adaptations predicted increases in the flow-generation capacity of the remodelled vessel at the expense of normal mitochondrial function and elevated oxidative stress within the lymphatic muscle. Our findings may inform interventions for mitigating lymphatic muscle fatigue in patients with dysfunctional lymphatics.
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Affiliation(s)
- Tyler S Nelson
- Parker H. Petit Institute for Bioengineering and Bioscience, Georgia Institute of Technology, Atlanta, GA, USA.,George W. Woodruff School of Mechanical Engineering, Georgia Institute of Technology, Atlanta, GA, USA
| | - Zhanna Nepiyushchikh
- Parker H. Petit Institute for Bioengineering and Bioscience, Georgia Institute of Technology, Atlanta, GA, USA.,George W. Woodruff School of Mechanical Engineering, Georgia Institute of Technology, Atlanta, GA, USA
| | - Joshua S T Hooks
- Parker H. Petit Institute for Bioengineering and Bioscience, Georgia Institute of Technology, Atlanta, GA, USA.,George W. Woodruff School of Mechanical Engineering, Georgia Institute of Technology, Atlanta, GA, USA
| | - Mohammad S Razavi
- Parker H. Petit Institute for Bioengineering and Bioscience, Georgia Institute of Technology, Atlanta, GA, USA.,George W. Woodruff School of Mechanical Engineering, Georgia Institute of Technology, Atlanta, GA, USA
| | - Tristan Lewis
- College of Veterinary Medicine, University of Georgia, Athens, GA, USA
| | - Cristina C Clement
- Department of Pathology, Albert Einstein College of Medicine, Bronx, NY, USA
| | - Merrilee Thoresen
- College of Veterinary Medicine, University of Georgia, Athens, GA, USA
| | - Matthew T Cribb
- Parker H. Petit Institute for Bioengineering and Bioscience, Georgia Institute of Technology, Atlanta, GA, USA.,George W. Woodruff School of Mechanical Engineering, Georgia Institute of Technology, Atlanta, GA, USA
| | - Mindy K Ross
- Parker H. Petit Institute for Bioengineering and Bioscience, Georgia Institute of Technology, Atlanta, GA, USA
| | - Rudolph L Gleason
- Parker H. Petit Institute for Bioengineering and Bioscience, Georgia Institute of Technology, Atlanta, GA, USA.,George W. Woodruff School of Mechanical Engineering, Georgia Institute of Technology, Atlanta, GA, USA.,Wallace H. Coulter Department of Biomedical Engineering, Georgia Institute of Technology, Atlanta, GA, USA
| | - Laura Santambrogio
- Department of Pathology, Albert Einstein College of Medicine, Bronx, NY, USA
| | - John F Peroni
- College of Veterinary Medicine, University of Georgia, Athens, GA, USA
| | - J Brandon Dixon
- Parker H. Petit Institute for Bioengineering and Bioscience, Georgia Institute of Technology, Atlanta, GA, USA. .,George W. Woodruff School of Mechanical Engineering, Georgia Institute of Technology, Atlanta, GA, USA. .,Wallace H. Coulter Department of Biomedical Engineering, Georgia Institute of Technology, Atlanta, GA, USA.
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14
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Zawieja DC, Thangaswamy S, Wang W, Furtado R, Clement CC, Papadopoulos Z, Vigano M, Bridenbaugh EA, Zolla L, Gashev AA, Kipnis J, Lauvau G, Santambrogio L. Lymphatic Cannulation for Lymph Sampling and Molecular Delivery. THE JOURNAL OF IMMUNOLOGY 2019; 203:2339-2350. [PMID: 31519866 DOI: 10.4049/jimmunol.1900375] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/01/2019] [Accepted: 08/08/2019] [Indexed: 01/12/2023]
Abstract
Unlike the blood, the interstitial fluid and the deriving lymph are directly bathing the cellular layer of each organ. As such, composition analysis of the lymphatic fluid can provide more precise biochemical and cellular information on an organ's health and be a valuable resource for biomarker discovery. In this study, we describe a protocol for cannulation of mouse and rat lymphatic collectors that is suitable for the following: the "omic" sampling of pre- and postnodal lymph, collected from different anatomical districts; the phenotyping of immune cells circulating between parenchymal organs and draining lymph nodes; injection of known amounts of molecules for quantitative immunological studies of nodal trafficking and/or clearance; and monitoring an organ's biochemical omic changes in pathological conditions. Our data indicate that probing the lymphatic fluid can provide an accurate snapshot of an organ's physiology/pathology, making it an ideal target for liquid biopsy.
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Affiliation(s)
- David C Zawieja
- Department of Medical Physiology, Texas A&M Health Science Center, Temple, TX 76504
| | - Sangeetha Thangaswamy
- Department of Pathology, Albert Einstein College of Medicine, Montefiore Medical Center, New York, NY 10461
| | - Wei Wang
- Department of Medical Physiology, Texas A&M Health Science Center, Temple, TX 76504
| | - Raquel Furtado
- Department of Microbiology and Immunology, Albert Einstein College of Medicine, Montefiore Medical Center, New York, NY 10461
| | - Cristina C Clement
- Department of Pathology, Albert Einstein College of Medicine, Montefiore Medical Center, New York, NY 10461
| | - Zachary Papadopoulos
- Center for Brain Immunology and Glia, School of Medicine, University of Virginia, Charlottesville, VA 22908.,Department of Neuroscience, School of Medicine, University of Virginia, Charlottesville, VA 22908
| | - Marco Vigano
- Department of Pathology, Albert Einstein College of Medicine, Montefiore Medical Center, New York, NY 10461.,Orthopaedic Biotechnology Lab, Galeazzi Orthopaedic Institute for Care and Scientific Research, 20161 Milan, Italy; and
| | - Eric A Bridenbaugh
- Department of Medical Physiology, Texas A&M Health Science Center, Temple, TX 76504
| | - Lello Zolla
- Orthopaedic Biotechnology Lab, Galeazzi Orthopaedic Institute for Care and Scientific Research, 20161 Milan, Italy; and
| | - Anatoliy A Gashev
- Department of Medical Physiology, Texas A&M Health Science Center, Temple, TX 76504
| | - Jonathan Kipnis
- Center for Brain Immunology and Glia, School of Medicine, University of Virginia, Charlottesville, VA 22908.,Department of Neuroscience, School of Medicine, University of Virginia, Charlottesville, VA 22908
| | - Gregoire Lauvau
- Department of Microbiology and Immunology, Albert Einstein College of Medicine, Montefiore Medical Center, New York, NY 10461
| | - Laura Santambrogio
- Department of Pathology, Albert Einstein College of Medicine, Montefiore Medical Center, New York, NY 10461; .,Department of Microbiology and Immunology, Albert Einstein College of Medicine, Montefiore Medical Center, New York, NY 10461.,Department of Agricultural and Forest Sciences, University La Tuscia, 01100 Viterbo, Italy
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15
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Santambrogio L, Berendam SJ, Engelhard VH. The Antigen Processing and Presentation Machinery in Lymphatic Endothelial Cells. Front Immunol 2019; 10:1033. [PMID: 31134089 PMCID: PMC6513971 DOI: 10.3389/fimmu.2019.01033] [Citation(s) in RCA: 44] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2019] [Accepted: 04/23/2019] [Indexed: 12/24/2022] Open
Abstract
Until a few years ago, lymphatic vessels and lymphatic endothelial cells (LEC) were viewed as part of a passive conduit for lymph and immune cells to reach lymph nodes (LN). However, recent work has shown that LEC are active immunological players whose interaction with dendritic cells and T cells is of important immunomodulatory relevance. While the immunological interaction between LEC and other immune cells has taken a center stage, molecular analysis of LEC antigen processing and presentation machinery is still lagging. Herein we review the current knowledge of LEC MHC I and MHC II antigen processing and presentation pathways, Including the role of LEC in antigen phagocytosis, classical, and non-classical MHC II presentation, proteasome processing and MHC I presentation, and cross-presentation. The ultimate goal is to provide an overview of the LEC antigen processing and presentation machinery that constitutes the molecular basis for their role in MHC I and MHC II-restricted immune responses.
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Affiliation(s)
- Laura Santambrogio
- Department of Pathology, Microbiology and Immunology, Albert Einstein College of Medicine, New York, NY, United States
| | - Stella J Berendam
- Department of Microbiology, Immunology and Cancer Biology, Carter Immunology Center, University of Virginia School of Medicine, Charlottesville, VA, United States
| | - Victor H Engelhard
- Department of Microbiology, Immunology and Cancer Biology, Carter Immunology Center, University of Virginia School of Medicine, Charlottesville, VA, United States
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16
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Broggi MAS, Maillat L, Clement CC, Bordry N, Corthésy P, Auger A, Matter M, Hamelin R, Potin L, Demurtas D, Romano E, Harari A, Speiser DE, Santambrogio L, Swartz MA. Tumor-associated factors are enriched in lymphatic exudate compared to plasma in metastatic melanoma patients. J Exp Med 2019; 216:1091-1107. [PMID: 30975896 PMCID: PMC6504224 DOI: 10.1084/jem.20181618] [Citation(s) in RCA: 92] [Impact Index Per Article: 18.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2018] [Revised: 12/21/2018] [Accepted: 03/20/2019] [Indexed: 12/21/2022] Open
Abstract
Liquid biopsies allow monitoring of cancer progression and detection of relapse, but reliable biomarkers in melanoma are lacking. Because secreted factors preferentially drain to lymphatic vessels before dilution in the blood, we hypothesized that lymph should be vastly enriched in cancer biomarkers. We characterized postoperative lymphatic exudate and plasma of metastatic melanoma patients after lymphadenectomy and found a dramatic enrichment in lymphatic exudate of tumor-derived factors and especially extracellular vesicles containing melanoma-associated proteins and miRNAs, with unique protein signatures reflecting early versus advanced metastatic spread. Furthermore, lymphatic exudate was enriched in memory T cells, including tumor-reactive CD137+ and stem cell-like types. In mice, lymph vessels were the major route of extracellular vesicle transport from tumors to the systemic circulation. We suggest that lymphatic exudate provides a rich source of tumor-derived factors for enabling the discovery of novel biomarkers that may reflect disease stage and therapeutic response.
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Affiliation(s)
- Maria A S Broggi
- Institute of Bioengineering and Swiss Institute for Experimental Cancer Research, School of Life Sciences, Ecole Polytechnique Fédérale de Lausanne, Lausanne, Switzerland
- Institute for Molecular Engineering, University of Chicago, Chicago, IL
| | - Lea Maillat
- Institute for Molecular Engineering, University of Chicago, Chicago, IL
| | - Cristina C Clement
- Department of Pathology, Albert Einstein College of Medicine, New York, NY
| | - Natacha Bordry
- Clinical Tumor Biology and Immunotherapy Group, Department of Oncology and Ludwig Cancer Research, University of Lausanne, Lausanne, Switzerland
| | - Patricia Corthésy
- Institute of Bioengineering and Swiss Institute for Experimental Cancer Research, School of Life Sciences, Ecole Polytechnique Fédérale de Lausanne, Lausanne, Switzerland
| | - Aymeric Auger
- Departments of Surgery and Oncology, Lausanne University Hospital Center and University of Lausanne, Lausanne, Switzerland
| | - Maurice Matter
- Departments of Surgery and Oncology, Lausanne University Hospital Center and University of Lausanne, Lausanne, Switzerland
| | - Romain Hamelin
- Proteomics Core Facility, School of Life Sciences, Ecole Polytechnique Fédérale de Lausanne, Lausanne, Switzerland
| | - Lambert Potin
- Institute of Bioengineering and Swiss Institute for Experimental Cancer Research, School of Life Sciences, Ecole Polytechnique Fédérale de Lausanne, Lausanne, Switzerland
- Institute for Molecular Engineering, University of Chicago, Chicago, IL
| | - Davide Demurtas
- Interdisciplinary Centre for Electron Microscopy, Ecole Polytechnique Fédérale de Lausanne, Lausanne, Switzerland
| | - Emanuela Romano
- Tumor Immunobiology, Department of Oncology and Ludwig Cancer Research, University of Lausanne, Lausanne, Switzerland
| | - Alexandre Harari
- Departments of Surgery and Oncology, Lausanne University Hospital Center and University of Lausanne, Lausanne, Switzerland
| | - Daniel E Speiser
- Clinical Tumor Biology and Immunotherapy Group, Department of Oncology and Ludwig Cancer Research, University of Lausanne, Lausanne, Switzerland
- Departments of Surgery and Oncology, Lausanne University Hospital Center and University of Lausanne, Lausanne, Switzerland
| | - Laura Santambrogio
- Department of Pathology, Albert Einstein College of Medicine, New York, NY
| | - Melody A Swartz
- Institute of Bioengineering and Swiss Institute for Experimental Cancer Research, School of Life Sciences, Ecole Polytechnique Fédérale de Lausanne, Lausanne, Switzerland
- Institute for Molecular Engineering, University of Chicago, Chicago, IL
- The Ben May Department for Cancer Research, University of Chicago, Chicago, IL
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17
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Jeon OH, Wilson DR, Clement CC, Rathod S, Cherry C, Powell B, Lee Z, Khalil AM, Green JJ, Campisi J, Santambrogio L, Witwer KW, Elisseeff JH. Senescence cell-associated extracellular vesicles serve as osteoarthritis disease and therapeutic markers. JCI Insight 2019; 4:125019. [PMID: 30944259 DOI: 10.1172/jci.insight.125019] [Citation(s) in RCA: 84] [Impact Index Per Article: 16.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2018] [Accepted: 02/21/2019] [Indexed: 12/19/2022] Open
Abstract
Senescent cells (SnCs) are increasingly recognized as central effector cells in age-related pathologies. Extracellular vesicles (EVs) are potential cellular communication tools through which SnCs exert central effector functions in the local tissue environment. To test this hypothesis in a medical indication that could be validated clinically, we evaluated EV production from SnCs enriched from chondrocytes isolated from human arthritic cartilage. EV production increased in a dose-responsive manner as the concentration of SnCs increased. The EVs were capable of transferring senescence to nonsenescent chondrocytes and inhibited cartilage formation by non-SnCs. microRNA (miR) profiles of EVs isolated from human arthritic synovial fluid did not fully overlap with the senescent chondrocyte EV profiles. The effect of SnC clearance was tested in a murine model of posttraumatic osteoarthritis. miR and protein profiles changed after senolytic treatment but varied depending on age. In young animals, senolytic treatment altered expression of miR-34a, -30c, -125a, -24, -92a, -150, and -186, and this expression correlated with cartilage production. The primary changes in EV contents in aged mice after senolytic treatment, which only reduced pain and degeneration, were immune related. In sum, EV contents found in synovial fluid may serve as a diagnostic for arthritic disease and indicator for therapeutic efficacy of senolytic treatment.
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Affiliation(s)
- Ok Hee Jeon
- Buck Institute for Research on Aging, Novato, California, USA
| | - David R Wilson
- Translational Tissue Engineering Center, Wilmer Eye Institute, and Department of Biomedical Engineering, Johns Hopkins University, Baltimore, Maryland, USA
| | - Cristina C Clement
- Department of Pathology, Orthopedic Surgery, Microbiology and Immunology, Albert Einstein College of Medicine, New York, New York, USA
| | - Sona Rathod
- Translational Tissue Engineering Center, Wilmer Eye Institute, and Department of Biomedical Engineering, Johns Hopkins University, Baltimore, Maryland, USA
| | - Christopher Cherry
- Translational Tissue Engineering Center, Wilmer Eye Institute, and Department of Biomedical Engineering, Johns Hopkins University, Baltimore, Maryland, USA
| | - Bonita Powell
- Department of Molecular and Comparative Pathobiology and Department of Neurology, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
| | - Zhenghong Lee
- Department of Radiology, Case Western Reserve University, University Hospitals Bolwell, Cleveland, Ohio, USA
| | - Ahmad M Khalil
- Genetics and Genome Sciences and Center for Multimodal Evaluation of Engineered Cartilage, Case Western Reserve University, Cleveland, Ohio, USA
| | - Jordan J Green
- Translational Tissue Engineering Center, Wilmer Eye Institute, and Department of Biomedical Engineering, Johns Hopkins University, Baltimore, Maryland, USA
| | - Judith Campisi
- Buck Institute for Research on Aging, Novato, California, USA.,Lawrence Berkeley National Laboratory, Berkeley, California, USA
| | - Laura Santambrogio
- Department of Pathology, Orthopedic Surgery, Microbiology and Immunology, Albert Einstein College of Medicine, New York, New York, USA
| | - Kenneth W Witwer
- Department of Molecular and Comparative Pathobiology and Department of Neurology, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
| | - Jennifer H Elisseeff
- Translational Tissue Engineering Center, Wilmer Eye Institute, and Department of Biomedical Engineering, Johns Hopkins University, Baltimore, Maryland, USA
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Hooks JS, Clement CC, Nguyen HD, Santambrogio L, Dixon JB. In vitro model reveals a role for mechanical stretch in the remodeling response of lymphatic muscle cells. Microcirculation 2019; 26:e12512. [PMID: 30383330 PMCID: PMC6335159 DOI: 10.1111/micc.12512] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2018] [Revised: 10/12/2018] [Accepted: 10/29/2018] [Indexed: 12/17/2022]
Abstract
OBJECTIVE Using primary LMCs in vitro, we sought to characterize the impact of LMC remodeling on their functional and molecular response to mechanical loading and culture conditions. METHODS Primary "wounded leg" LMCs were derived from the hindlimb of three sheep who underwent lymphatic injury 6 weeks prior, while "control leg" LMCs were derived from the contralateral, unwounded, limb. Function of the LMCs was characterized in response to media of variable levels of serum (10% vs 0.2%) and glucose (4.5 vs 1 g/L). Functional and proteomic data were evaluated in LMCs exposed to cyclic stretch (0.1 Hz, 7.5% elongation) for 1 week. RESULTS LMCs were sensitive to changes in serum levels, significantly reducing overall activity and collagen synthesis under low serum conditions. LMCs from the remodeled vessel had higher baseline levels of metabolic activity but not collagen synthesis. Cyclic loading induced cellular alignment perpendicular to the axis of stretch and alterations in signaling pathways associated with metabolism. Remodeled LMCs had consistently higher levels of metabolic activity and were more resistant to strain-induced apoptosis. CONCLUSIONS LMCs exist on a functional spectrum, becoming more active in response to stretching and maintaining phenotypic remodeling in response to local lymphatic/tissue damage.
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Affiliation(s)
- Joshua S.T. Hooks
- Parker H. Petit Institute for Bioengineering and Bioscience, Georgia Institute of Technology 315 Ferst Dr. Atlanta, GA 30332
- George W. Woodruff School of Mechanical Engineering, Georgia Institute of Technology, 801 Ferst Dr. Atlanta, GA 30313
| | - Cristina C. Clement
- Department of Pathology, Albert Einstein College of Medicine, 1300 Morris Park Avenue, Bronx, NY 10461
| | - Hoang-Dung Nguyen
- Parker H. Petit Institute for Bioengineering and Bioscience, Georgia Institute of Technology 315 Ferst Dr. Atlanta, GA 30332
- Wallace H. Coulter Department of Biomedical Engineering, Georgia Institute of Technology, 313 Ferst Dr NW, Atlanta, GA 30332
| | - Laura Santambrogio
- Department of Pathology, Albert Einstein College of Medicine, 1300 Morris Park Avenue, Bronx, NY 10461
| | - J. Brandon Dixon
- Parker H. Petit Institute for Bioengineering and Bioscience, Georgia Institute of Technology 315 Ferst Dr. Atlanta, GA 30332
- George W. Woodruff School of Mechanical Engineering, Georgia Institute of Technology, 801 Ferst Dr. Atlanta, GA 30313
- Wallace H. Coulter Department of Biomedical Engineering, Georgia Institute of Technology, 313 Ferst Dr NW, Atlanta, GA 30332
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Breslin JW, Yang Y, Scallan JP, Sweat RS, Adderley SP, Murfee WL. Lymphatic Vessel Network Structure and Physiology. Compr Physiol 2018; 9:207-299. [PMID: 30549020 PMCID: PMC6459625 DOI: 10.1002/cphy.c180015] [Citation(s) in RCA: 174] [Impact Index Per Article: 29.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
The lymphatic system is comprised of a network of vessels interrelated with lymphoid tissue, which has the holistic function to maintain the local physiologic environment for every cell in all tissues of the body. The lymphatic system maintains extracellular fluid homeostasis favorable for optimal tissue function, removing substances that arise due to metabolism or cell death, and optimizing immunity against bacteria, viruses, parasites, and other antigens. This article provides a comprehensive review of important findings over the past century along with recent advances in the understanding of the anatomy and physiology of lymphatic vessels, including tissue/organ specificity, development, mechanisms of lymph formation and transport, lymphangiogenesis, and the roles of lymphatics in disease. © 2019 American Physiological Society. Compr Physiol 9:207-299, 2019.
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Affiliation(s)
- Jerome W. Breslin
- Department of Molecular Pharmacology and Physiology, Morsani College of Medicine, University of South Florida, Tampa, FL
| | - Ying Yang
- Department of Molecular Pharmacology and Physiology, Morsani College of Medicine, University of South Florida, Tampa, FL
| | - Joshua P. Scallan
- Department of Molecular Pharmacology and Physiology, Morsani College of Medicine, University of South Florida, Tampa, FL
| | - Richard S. Sweat
- Department of Biomedical Engineering, Tulane University, New Orleans, LA
| | - Shaquria P. Adderley
- Department of Molecular Pharmacology and Physiology, Morsani College of Medicine, University of South Florida, Tampa, FL
| | - W. Lee Murfee
- Department of Biomedical Engineering, University of Florida, Gainesville, FL
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Cheng SY, Vargas A, Lee JY, Clement CC, Champeil E. Involvement of Akt in mitomycin C and its analog triggered cytotoxicity in MCF-7 and K562 cancer cells. Chem Biol Drug Des 2018; 92:2022-2034. [PMID: 30091208 PMCID: PMC6251731 DOI: 10.1111/cbdd.13374] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2018] [Revised: 07/13/2018] [Accepted: 07/22/2018] [Indexed: 01/13/2023]
Abstract
Mitomycin C (MC) is a well-known DNA alkylating agent. MC analog, 10-decarbamoyl mitomycin C (DMC), unlike MC, has stronger effects on cancer with p53 mutation. We previously demonstrated that MC/DMC could activate p21WAF1/CIP1 in MCF-7 (p53-proficient) and K562 (p53-deficient) cells in a p53-independent mode. This study aimed to elucidate the upstream signaling pathway of p21WAF1/CIP1 activation triggered by MC/DMC. Besides p53, Akt plays an important role on deactivating p21WAF1/CIP1 . The results showed that MC/DMC inhibited Akt in MCF-7 cells, but not in K562 cells. By knocking down p53, the Akt inhibition in MCF-7 cells was alleviated. This implied that the deactivated Akt caused by MC/DMC was p53-dependent. With Akt activator (SC79), p21WAF1/CIP1 activation triggered by MC/DMC in MCF-7 cells was not reduced. This indicated that Akt inhibition triggered by MC/DMC was not associated with MC/DMC-induced p21WAF1/CIP1 activation. Label-free quantitative proteomic profiling analysis revealed that DMC has a stronger effect on down-regulating the PI3K/Akt signaling pathway in MCF-7 cells as compared to MC. No significant effect of MC/DMC on PI3K/Akt in K562 cells was observed. In summary, MC/DMC regulate Akt activation in a p53-dependent manner. This Akt deactivation is not associated with p21WAF1/CIP1 activation in response to MC/DMC.
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Affiliation(s)
- Shu-Yuan Cheng
- Department of Sciences, John Jay College of Criminal Justice, The City University of New York, New York City, New York
- Ph.D. Program in Biochemistry, The Graduate Center of the City University of New York, New York City, New York
| | - Anayatzinc Vargas
- Department of Sciences, John Jay College of Criminal Justice, The City University of New York, New York City, New York
| | - Ji-Young Lee
- Department of Sciences, John Jay College of Criminal Justice, The City University of New York, New York City, New York
| | - Cristina C Clement
- Department of Pathology, Albert Einstein College of Medicine, Bronx, New York
- Chemistry Department, Lehman College, City University of New York, Bronx, New York
| | - Elise Champeil
- Department of Sciences, John Jay College of Criminal Justice, The City University of New York, New York City, New York
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Analytical techniques for characterization of biological molecules - proteins and aptamers/oligonucleotides. Bioanalysis 2018; 11:103-117. [PMID: 30475073 DOI: 10.4155/bio-2018-0225] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
With the advent of the high-throughput technologies and exciting times for biology, the discipline of analytical methodology is experiencing a surge in the growth and the scope. Over the years, multitude of analytical techniques have evolved from a work-intensive, low sensitivity and high volume of reagent and sample consumption endeavor to automated, better selectivity, lower limit of quantification and cost-effective techniques for biological research. In this review, we give an overview of the currently available wide range of cell-based and noncell based and structural based analytical techniques, their principle and biological applications. The analytical techniques discussed in this paper includes surface plasmon resonance, electrophoresis, enzyme linked immunosorbent assay, Western blotting, flow cytometry, fluorescence activated cell sorting, mass spectrometry, nuclear magnetic resonance and x-ray crystallography.
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Contribution of the plasma and lymph Degradome and Peptidome to the MHC Ligandome. Immunogenetics 2018; 71:203-216. [PMID: 30343358 DOI: 10.1007/s00251-018-1093-z] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2018] [Accepted: 10/09/2018] [Indexed: 12/15/2022]
Abstract
Every biological fluid, blood, interstitial fluid and lymph, urine, saliva, lacrimal fluid, nipple aspirate, and spinal fluid, contains a peptidome-degradome derived from the cellular secretome along with byproducts of the metabolic/catabolic activities of each parenchymal organ. Clement et al. (J Proteomics 78:172-187, 2013), Clement et al. (J Biol Chem 291:5576-5595, 2016), Clement et al. (PLoS One 5:e9863, 2010), Clement et al. (Trends Immunol 32:6-11, 2011), Clement et al. (Front Immunol 4:424, 2013), Geho et al. (Curr Opin Chem Biol 10, 50-55, 2006), Interewicz et al. (Lymphology 37:65‑72, 2004), Leak et al. (Proteomics 4:753‑765, 2004), Popova et al. (PLoS One 9:e110873, 2014), Zhou et al. (Electrophoresis 25:1289‑1298, 2004), D'Alessandro et al. (Shock 42:509‑517, 2014), Dzieciatkowska et al. (Shock 42:485‑498, 2014), Dzieciatkowska et al. (Shock 35:331‑338, 2011), Jordan et al. (J Surg Res 143:130‑135, 2007), Peltz et al. (Surgery 146:347‑357, 2009), Zurawel et al. (Clin Proteomics 8:1, 2011), Ling et al. (Clin Proteomics 6:175‑193, 2010), Sturm et al. (Nat Commun 4:1616, 2013). Over the last decade, qualitative and quantitative analysis of the biological fluids peptidome and degradome have provided a dynamic measurement of tissue homeostasis as well as the tissue response to pathological damage. Proteomic profiling has mapped several of the proteases and resulting degradation by-products derived from cell cycle progression, organ/tissue remodeling and cellular growth, physiological apoptosis, hemostasis, and angiogenesis. Currently, a growing interest lies in the degradome observed during pathological conditions such as cancer, autoimmune diseases, and immune responses to pathogens as a way to exploit biological fluids as liquid biopsies for biomarker discovery Dzieciatkowska et al. (Shock 42:485-498, 2014), Dzieciatkowska et al. (Shock 35:331-338, 2011), Ling et al. (Clin Proteomics 6:175-193, 2010), Ugalde et al. (Methods Mol Biol 622:3-29, 2010), Quesada et al. (Nucleic Acids Res 37:D239‑243, 2009), Cal et al. (Front Biosci 12, 4661-4669, 2007), Shen et al. (PLoS One 5:e13133, 2010a), Antwi et al. (Mol Immunol 46:2931-2937, 2009a), Antwi et al. (J Proteome Res 8:4722‑4731, 2009b), Bedin et al. (J Cell Physiol 231, 915‑925, 2016), Bery et al. (Clin Proteomics 11:13, 2014), Bhalla et al. (Sci Rep 7:1511, 2017), Fan et al. (Diagn Pathol 7:45, 2012a), Fang et al. (Shock 34:291‑298, 2010), Fiedler et al. (Clin Cancer Res 15:3812‑3819, 2009), Fredolini et al. (AAPS J 12:504‑518, 2010), Greening et al. (Enzymes 42:27‑64, 2017), He et al. (PLoS One 8:e63724, 2013), Huang et al. (Int J Gynecol Cancer 28:355‑362, 2018), Hashiguchi et al. (Med Hypotheses 73:760‑763, 2009), Liotta and Petricoin (J Clin Invest 116:26‑30, 2006), Petricoin et al. (Nat Rev Cancer 6:961‑967, 2006), Shen et al. (J Proteome Res 9:2339‑2346, 2010a), Shen et al. (J Proteome Res 5:3154‑3160, 2006), Smith (Clin Proteomics 11:23, 2014), Wang et al. (Oncotarget 8:59376‑59386, 2017), Yang et al. (Clin Exp Med 12:79‑87, 2012a), Yang et al. (J Clin Lab Anal 26:148‑154, 2012b), Yang et al. (Anat Rec (Hoboken) 293:2027‑2033, 2010), Zapico-Muniz et al. (Pancreas 39:1293‑1298, 2010), Villanueva et al. (Mol Cell Proteomics 5:1840‑1852, 2006), Robbins et al. (J Clin Oncol 23:4835‑4837, 2005), Klupczynska et al. (Int J Mol Sci 17:410, 2016). In this review, we focus on the current knowledge of the degradome/peptidome observed in two main biological fluids (plasma and lymph) during physiological and pathological conditions and its importance for immune surveillance.
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Clement CC, Wang W, Dzieciatkowska M, Cortese M, Hansen KC, Becerra A, Thangaswamy S, Nizamutdinova I, Moon JY, Stern LJ, Gashev AA, Zawieja D, Santambrogio L. Quantitative Profiling of the Lymph Node Clearance Capacity. Sci Rep 2018; 8:11253. [PMID: 30050160 PMCID: PMC6062610 DOI: 10.1038/s41598-018-29614-0] [Citation(s) in RCA: 26] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2017] [Accepted: 07/13/2018] [Indexed: 12/17/2022] Open
Abstract
Transport of tissue-derived lymphatic fluid and clearance by draining lymph nodes are pivotal for maintenance of fluid homeostasis in the body and for immune-surveillance of the self- and non-self-proteomes. Yet a quantitative analysis of nodal filtration of the tissue-derived proteome present in lymphatic fluid has not been reported. Here we quantified the efficiency of nodal clearance of the composite proteomic load using label-free and isotope-labeling proteomic analysis of pre-nodal and post-nodal samples collected by direct cannulation. These results were extended by quantitation of the filtration efficiency of fluorophore-labeled proteins, bacteria, and beads infused at physiological flow rates into pre-nodal lymphatic collectors and collected by post-nodal cannulation. We developed a linear model of nodal filtration efficiency dependent on pre-nodal protein concentrations and molecular weight, and uncovered criteria for disposing the proteome incoming from defined anatomical districts under physiological conditions. These findings are pivotal to understanding the maximal antigenic load sustainable by a draining node, and promote understanding of pathogen spreading and nodal filtration of tumor metastasis, potentially helping to improve design of vaccination protocols, immunization strategies and drug delivery.
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Affiliation(s)
- Cristina C Clement
- Department of Pathology, Albert Einstein College of Medicine, 1300 Morris Park Avenue, New York, NY, 10461, USA
| | - Wei Wang
- Department of Medical Physiology, Texas A&M Health Science Center, 702 SW HK Dodgen Loop, Temple, TX, 76504, USA
| | - Monika Dzieciatkowska
- Department of Biochemistry and Molecular Genetics, University of Colorado Denver 12801 E 17th Ave, Aurora, CO, 80045, USA
| | - Marco Cortese
- Department of Pathology, Albert Einstein College of Medicine, 1300 Morris Park Avenue, New York, NY, 10461, USA
| | - Kirk C Hansen
- Department of Biochemistry and Molecular Genetics, University of Colorado Denver 12801 E 17th Ave, Aurora, CO, 80045, USA
| | - Aniuska Becerra
- Department of Pathology, University of Massachusetts Medical School, 368 Plantation St, Worcester, MA, 01605, USA
| | - Sangeetha Thangaswamy
- Department of Pathology, Albert Einstein College of Medicine, 1300 Morris Park Avenue, New York, NY, 10461, USA
| | - Irina Nizamutdinova
- Department of Medical Physiology, Texas A&M Health Science Center, 702 SW HK Dodgen Loop, Temple, TX, 76504, USA
| | - Jee-Young Moon
- Department of Epidemiology & Population Health, Albert Einstein College of Medicine, 1300 Morris Park Avenue, New York, NY, 10461, USA
| | - Lawrence J Stern
- Department of Pathology, University of Massachusetts Medical School, 368 Plantation St, Worcester, MA, 01605, USA
| | - Anatoliy A Gashev
- Department of Medical Physiology, Texas A&M Health Science Center, 702 SW HK Dodgen Loop, Temple, TX, 76504, USA
| | - David Zawieja
- Department of Medical Physiology, Texas A&M Health Science Center, 702 SW HK Dodgen Loop, Temple, TX, 76504, USA
| | - Laura Santambrogio
- Department of Pathology, Albert Einstein College of Medicine, 1300 Morris Park Avenue, New York, NY, 10461, USA.
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Cloning and characterization of a heat shock protein 70 gene from the yellowstripe goby, Mugilogobius chulae : Evidence for its significance in biomonitoring of environmental pollution. GENE REPORTS 2018. [DOI: 10.1016/j.genrep.2018.03.016] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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25
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Abstract
This review will highlight our current understanding of the formation, circulation, and immunological role of lymphatic fluid. The formation of the extracellular fluid depends on the net balance between the hydrostatic and osmotic pressure gradients effective in the capillary beds. Lymph originates from the extracellular fluid and its composition combines the ultrafiltrated plasma proteins with the proteome generated by the metabolic activities of each parenchymal tissue. Several analyses have indicated how the lymph composition reflects the organs' physiological and pathological states. The collected lymphatic fluid moves from the capillaries into progressively larger collectors toward the draining lymph node aided by the lymphangion contractility and unidirectional valves, which prevent backflow. The proteomic composition of the lymphatic fluid is reflected in the MHC II peptidome presented by nodal antigen-presenting cells. Taken together, the past few years have generated new interest in the formation, transport, and immunological role of the lymphatic fluid.
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Chemonges S, Gupta R, Mills PC, Kopp SR, Sadowski P. Characterisation of the circulating acellular proteome of healthy sheep using LC-MS/MS-based proteomics analysis of serum. Proteome Sci 2017; 15:11. [PMID: 28615994 PMCID: PMC5466729 DOI: 10.1186/s12953-017-0119-z] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2016] [Accepted: 06/02/2017] [Indexed: 12/29/2022] Open
Abstract
BACKGROUND Unlike humans, there is currently no publicly available reference mass spectrometry-based circulating acellular proteome data for sheep, limiting the analysis and interpretation of a range of physiological changes and disease states. The objective of this study was to develop a robust and comprehensive method to characterise the circulating acellular proteome in ovine serum. METHODS Serum samples from healthy sheep were subjected to shotgun proteomic analysis using nano liquid chromatography nano electrospray ionisation tandem mass spectrometry (nanoLC-nanoESI-MS/MS) on a quadrupole time-of-flight instrument (TripleTOF® 5600+, SCIEX). Proteins were identified using ProteinPilot™ (SCIEX) and Mascot (Matrix Science) software based on a minimum of two unmodified highly scoring unique peptides per protein at a false discovery rate (FDR) of 1% software by searching a subset of the Universal Protein Resource Knowledgebase (UniProtKB) database (http://www.uniprot.org). PeptideShaker (CompOmics, VIB-UGent) searches were used to validate protein identifications from ProteinPilot™ and Mascot. RESULTS ProteinPilot™ and Mascot identified 245 and 379 protein groups (IDs), respectively, and PeptideShaker validated 133 protein IDs from the entire dataset. Since Mascot software is considered the industry standard and identified the most proteins, these were analysed using the Protein ANalysis THrough Evolutionary Relationships (PANTHER) classification tool revealing the association of 349 genes with 127 protein pathway hits. These data are available via ProteomeXchange with identifier PXD004989. CONCLUSIONS These results demonstrated for the first time the feasibility of characterising the ovine circulating acellular proteome using nanoLC-nanoESI-MS/MS. This peptide spectral data contributes to a protein library that can be used to identify a wide range of proteins in ovine serum.
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Affiliation(s)
- Saul Chemonges
- School of Veterinary Science, The University of Queensland, Gatton, Australia
| | - Rajesh Gupta
- Proteomics and Small Molecule Mass Spectrometry, Central Analytical Research Facility, Queensland University of Technology, Brisbane, Australia
| | - Paul C. Mills
- School of Veterinary Science, The University of Queensland, Gatton, Australia
| | - Steven R. Kopp
- School of Veterinary Science, The University of Queensland, Gatton, Australia
| | - Pawel Sadowski
- Proteomics and Small Molecule Mass Spectrometry, Central Analytical Research Facility, Queensland University of Technology, Brisbane, Australia
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Parmar KM, Gaikwad SL, Dhakephalkar PK, Kothari R, Singh RP. Intriguing Interaction of Bacteriophage-Host Association: An Understanding in the Era of Omics. Front Microbiol 2017; 8:559. [PMID: 28439260 PMCID: PMC5383658 DOI: 10.3389/fmicb.2017.00559] [Citation(s) in RCA: 30] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2017] [Accepted: 03/16/2017] [Indexed: 01/09/2023] Open
Abstract
Innovations in next-generation sequencing technology have introduced new avenues in microbial studies through “omics” approaches. This technology has considerably augmented the knowledge of the microbial world without isolation prior to their identification. With an enormous volume of bacterial “omics” data, considerable attempts have been recently invested to improve an insight into virosphere. The interplay between bacteriophages and their host has created a significant influence on the biogeochemical cycles, microbial diversity, and bacterial population regulation. This review highlights various concepts such as genomics, transcriptomics, proteomics, and metabolomics to infer the phylogenetic affiliation and function of bacteriophages and their impact on diverse microbial communities. Omics technologies illuminate the role of bacteriophage in an environment, the influences of phage proteins on the bacterial host and provide information about the genes important for interaction with bacteria. These investigations will reveal some of bio-molecules and biomarkers of the novel phage which demand to be unveiled.
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Affiliation(s)
| | | | | | - Ramesh Kothari
- Department of Biosciences, Saurashtra UniversityRajkot, India
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Patterns of expression of factor VIII and von Willebrand factor by endothelial cell subsets in vivo. Blood 2016; 128:104-9. [PMID: 27207787 DOI: 10.1182/blood-2015-12-684688] [Citation(s) in RCA: 57] [Impact Index Per Article: 7.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2015] [Accepted: 04/25/2016] [Indexed: 12/13/2022] Open
Abstract
UNLABELLED Circulating factor VIII (FVIII) is derived from liver and from extrahepatic sources probably of endothelial origin, but the vascular sites of FVIII production remain unclear. Among organs profiled, only liver and lymph nodes (LNs) show abundant expression of F8 messenger RNA (mRNA). Transcriptomic profiling of subsets of stromal cells, including endothelial cells (ECs) from mouse LNs and other tissues, showed that F8 mRNA is expressed by lymphatic ECs (LECs) but not by capillary ECs (capECs), fibroblastic reticular cells, or hematopoietic cells. Among blood ECs profiled, F8 expression was seen only in fenestrated ECs (liver sinusoidal and renal glomerular ECs) and some high endothelial venules. In contrast, von Willebrand factor mRNA was expressed in capECs but not in LECs; it was coexpressed with F8 mRNA in postcapillary high endothelial venules. Purified LECs and liver sinusoidal ECs but not capECs from LNs secrete active FVIII in culture, and human and mouse lymph contained substantial FVIII C activity. Our results revealed localized vascular expression of FVIII and von Willebrand factor and identified LECs as a major cellular source of FVIII in extrahepatic tissues.
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Feng X, Liu J, Fan S, Liu F, Li Y, Jin Y, Bai L, Yang Z. The identification of goat peroxiredoxin-5 and the evaluation and enhancement of its stability by nanoparticle formation. Sci Rep 2016; 6:24467. [PMID: 27074889 PMCID: PMC4830999 DOI: 10.1038/srep24467] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2016] [Accepted: 03/23/2016] [Indexed: 11/23/2022] Open
Abstract
An anticancer bioactive peptide (ACBP), goat peroxiredoxin-5 (gPRDX5), was identified from goat-spleen extract after immunizing the goat with gastric cancer-cell lysate. Its amino acid sequence was determined by employing 2D nano-LC-ESI-LTQ-Orbitrap MS/MS combined with Mascot database search in the goat subset of the Uniprot database. The recombinant gPRDX5 protein was acquired by heterogeneous expression in Escherichia coli. Subsequently, the anti-cancer bioactivity of the peptide was measured by several kinds of tumor cells. The results indicated that the gPRDX5 was a good anti-cancer candidate, especially for killing B16 cells. However, the peptide was found to be unstable without modification with pharmaceutical excipients, which would be a hurdle for future medicinal application. In order to overcome this problem and find an effective way to evaluate the gPRDX5, nanoparticle formation, which has been widely used in drug delivery because of its steadiness in application, less side-effects and enhancement of drug accumulation in target issues, was used here to address the issues. In this work, the gPRDX5 was dispersed into nanoparticles before delivered to B16 cells. By the nanotechnological method, the gPRDX5 was stabilized by a fast and accurate procedure, which suggests a promising way for screening the peptide for further possible medicinal applications.
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Affiliation(s)
- Xiaozhou Feng
- Institute of Medicinal Biotechnology, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, People's Republic of China
| | - Juanjuan Liu
- Institute of Medicinal Biotechnology, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, People's Republic of China
| | - Shuai Fan
- Institute of Medicinal Biotechnology, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, People's Republic of China
| | - Fan Liu
- Institute of Medicinal Biotechnology, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, People's Republic of China
| | - Yadong Li
- Institute of Medicinal Biotechnology, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, People's Republic of China
| | - Yuanyuan Jin
- Institute of Medicinal Biotechnology, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, People's Republic of China
| | - Liping Bai
- Institute of Medicinal Biotechnology, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, People's Republic of China
| | - Zhaoyong Yang
- Institute of Medicinal Biotechnology, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, People's Republic of China
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Clement CC, Moncrieffe H, Lele A, Janow G, Becerra A, Bauli F, Saad FA, Perino G, Montagna C, Cobelli N, Hardin J, Stern LJ, Ilowite N, Porcelli SA, Santambrogio L. Autoimmune response to transthyretin in juvenile idiopathic arthritis. JCI Insight 2016; 1:85633. [PMID: 26973882 DOI: 10.1172/jci.insight.85633] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
Juvenile idiopathic arthritis (JIA) is the most common pediatric rheumatological condition. Although it has been proposed that JIA has an autoimmune component, the autoantigens are still unknown. Using biochemical and proteomic approaches, we identified the molecular chaperone transthyretin (TTR) as an antigenic target for B and T cell immune responses. TTR was eluted from IgG complexes and affinity purified from 3 JIA patients, and a statistically significant increase in TTR autoantibodies was observed in a group of 43 JIA patients. Three cryptic, HLA-DR1-restricted TTR peptides, which induced CD4+ T cell expansion and IFN-γ and TNF-α production in 3 out of 17 analyzed patients, were also identified. Misfolding, aggregation and oxidation of TTR, as observed in the synovial fluid of all JIA patients, enhanced its immunogenicity in HLA-DR1 transgenic mice. Our data point to TTR as an autoantigen potentially involved in the pathogenesis of JIA and to oxidation and aggregation as a mechanism facilitating TTR autoimmunity.
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Affiliation(s)
- Cristina C Clement
- Department of Pathology, Albert Einstein College of Medicine, New York, New York, USA
| | - Halima Moncrieffe
- Center for Autoimmune Genomics and Etiology, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio, USA
| | - Aditi Lele
- Center for Autoimmune Genomics and Etiology, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio, USA
| | - Ginger Janow
- Department of Pediatric Rheumatology, Montefiore Medical Center, New York, New York, USA
| | - Aniuska Becerra
- Department of Pathology, University of Massachusetts Medical School, Worcester, Massachusetts, USA
| | - Francesco Bauli
- Department of Pathology, Albert Einstein College of Medicine, New York, New York, USA
| | - Fawzy A Saad
- Department of Pathology, Albert Einstein College of Medicine, New York, New York, USA
| | - Giorgio Perino
- Department of Pathology, Hospital for Special Surgery, New York, New York, USA
| | - Cristina Montagna
- Department of Genetics, Albert Einstein College of Medicine, New York, New York, USA
| | - Neil Cobelli
- Department of Orthopedic Surgery, Montefiore Medical Center, New York, New York, USA
| | - John Hardin
- Department of Orthopedic Surgery, Montefiore Medical Center, New York, New York, USA
| | - Lawrence J Stern
- Department of Pathology, University of Massachusetts Medical School, Worcester, Massachusetts, USA
| | - Norman Ilowite
- Department of Pediatric Rheumatology, Montefiore Medical Center, New York, New York, USA
| | - Steven A Porcelli
- Department of Microbiology and Immunology, Albert Einstein College of Medicine, New York, New York, USA
| | - Laura Santambrogio
- Department of Pathology, Albert Einstein College of Medicine, New York, New York, USA.,Department of Orthopedic Surgery, Montefiore Medical Center, New York, New York, USA.,Department of Microbiology and Immunology, Albert Einstein College of Medicine, New York, New York, USA
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31
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Domaszewska-Szostek A, Zaleska M, Olszewski WL. Hyperkeratosis in human lower limb lymphedema: the effect of stagnant tissue fluid/lymph. J Eur Acad Dermatol Venereol 2016; 30:1002-8. [PMID: 26869365 DOI: 10.1111/jdv.13565] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/13/2015] [Accepted: 11/05/2015] [Indexed: 11/28/2022]
Abstract
BACKGROUND Hyperkeratosis of skin in lower limb lymphedema is one of the sequelae of tissue fluid/lymph (TF/L) stasis, but its mechanisms remain unknown. It is noteworthy, nonetheless, that human TF/L contains high levels of growth factors and cytokines, and may serve as the physiological environment for keratinocyte (KC) proliferation. OBJECTIVE The aim of the study was to investigate the effect of human TF/L on human KC proliferation, differentiation and on the expression of epidermal stem cell markers on them. METHODS KC were isolated from lymphedema and normal skin, and cultured for 1-14 days in TF/L with neutralized Interleukin 1β, Interleukin 6, tumour necrosis factor α (TNF-α), keratinocyte growth factor (KGF) or tumour growth factor β (TGF-β). Alternatively, KC receptors for these factors were blocked. RESULTS The number of KC cultured in TF/L was increased, as was the percentage of mitotic figures. There was a higher percentage of p63, CD29, Ki67, PCNA, CK6, CK17, CK16 and a lower of CK10, CK14, filaggrin and involucrin-positive KC. Neutralization of TF/L IL-1β, IL-6, TNF-α and KGF as well as blockage of their receptors resulted in decreased percentage of mitotic KC. TGF-β had a limited effect on KC proliferation. CONCLUSION Hyperkeratosis in lymphedema may be the effect of a high concentration of cytokines in the stagnant TF/L tissue, but not because of presumed changes in the KC.
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Affiliation(s)
- A Domaszewska-Szostek
- Department of Transplantation Surgery and Department of Human Epigenetics, Mossakowski Medical Research Centre, Polish Academy of Sciences, Warsaw, Poland
| | - M Zaleska
- Department of Transplantation Surgery and Department of Human Epigenetics, Mossakowski Medical Research Centre, Polish Academy of Sciences, Warsaw, Poland
| | - W L Olszewski
- Department of Transplantation Surgery and Department of Human Epigenetics, Mossakowski Medical Research Centre, Polish Academy of Sciences, Warsaw, Poland.,Department of Transplantation and Vascular Surgery, Central Clinical Hospital, Ministry of Internal Affairs, Warsaw, Poland
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32
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Clement CC, Becerra A, Yin L, Zolla V, Huang L, Merlin S, Follenzi A, Shaffer SA, Stern LJ, Santambrogio L. The Dendritic Cell Major Histocompatibility Complex II (MHC II) Peptidome Derives from a Variety of Processing Pathways and Includes Peptides with a Broad Spectrum of HLA-DM Sensitivity. J Biol Chem 2016; 291:5576-5595. [PMID: 26740625 DOI: 10.1074/jbc.m115.655738] [Citation(s) in RCA: 43] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2015] [Indexed: 12/26/2022] Open
Abstract
The repertoire of peptides displayed in vivo by MHC II molecules derives from a wide spectrum of proteins produced by different cell types. Although intracellular endosomal processing in dendritic cells and B cells has been characterized for a few antigens, the overall range of processing pathways responsible for generating the MHC II peptidome are currently unclear. To determine the contribution of non-endosomal processing pathways, we eluted and sequenced over 3000 HLA-DR1-bound peptides presented in vivo by dendritic cells. The processing enzymes were identified by reference to a database of experimentally determined cleavage sites and experimentally validated for four epitopes derived from complement 3, collagen II, thymosin β4, and gelsolin. We determined that self-antigens processed by tissue-specific proteases, including complement, matrix metalloproteases, caspases, and granzymes, and carried by lymph, contribute significantly to the MHC II self-peptidome presented by conventional dendritic cells in vivo. Additionally, the presented peptides exhibited a wide spectrum of binding affinity and HLA-DM susceptibility. The results indicate that the HLA-DR1-restricted self-peptidome presented under physiological conditions derives from a variety of processing pathways. Non-endosomal processing enzymes add to the number of epitopes cleaved by cathepsins, altogether generating a wider peptide repertoire. Taken together with HLA-DM-dependent and-independent loading pathways, this ensures that a broad self-peptidome is presented by dendritic cells. This work brings attention to the role of "self-recognition" as a dynamic interaction between dendritic cells and the metabolic/catabolic activities ongoing in every parenchymal organ as part of tissue growth, remodeling, and physiological apoptosis.
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Affiliation(s)
| | | | | | | | | | - Simone Merlin
- the School of Medicine, University of Piemonte Orientale, 28100 Novara, Italy
| | - Antonia Follenzi
- From the Departments of Pathology and; the School of Medicine, University of Piemonte Orientale, 28100 Novara, Italy
| | - Scott A Shaffer
- Biochemistry and Molecular Pharmacology and; the Proteomics and Mass Spectrometry Facility, University of Massachusetts Medical School, Worcester, Massachusetts 01655, and
| | - Lawrence J Stern
- the Departments of Pathology and; Biochemistry and Molecular Pharmacology and
| | - Laura Santambrogio
- From the Departments of Pathology and; Microbiology and Immunology, Albert Einstein College of Medicine, New York, New York 10461,.
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33
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Molecular cloning, expression pattern, and chemical analysis of heat shock protein 70 (HSP70) in the mudskipper Boleophthalmus pectinirostris: Evidence for its role in regulating spermatogenesis. Gene 2016; 575:331-8. [DOI: 10.1016/j.gene.2015.09.010] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2015] [Revised: 09/03/2015] [Accepted: 09/03/2015] [Indexed: 01/26/2023]
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Pietrogrande MC, Marchetti N, Dondi F. Decoding 2-D Maps by Autocovariance Function. Methods Mol Biol 2016; 1384:39-53. [PMID: 26611407 DOI: 10.1007/978-1-4939-3255-9_2] [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: 06/05/2023]
Abstract
This chapter describes a mathematical approach based on the study of the 2-D autocovariance function (2-D ACVF) useful for decoding the complex signals resulting from the separation of protein mixtures. The method allows to obtain fundamental analytical information hidden in 2-D PAGE maps by spot overlapping, such as the number of proteins present in the sample and the mean standard deviation of the spots, describing the separation performance. In addition, it is possible to identify ordered patterns potentially present in spot positions, which can be related to the chemical composition of the protein mixture, such as post-translational modifications.The procedure was validated on computer-simulated maps and successfully applied to reference maps obtained from literature sources.
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Affiliation(s)
- Maria Chiara Pietrogrande
- Department of Chemical and Pharmaceutical Sciences, University of Ferrara, Via Fossato di Mortara 17/19, 44121, Ferrara, Italy
| | - Nicola Marchetti
- Department of Chemical and Pharmaceutical Sciences, University of Ferrara, Via Fossato di Mortara 17/19, 44121, Ferrara, Italy
| | - Francesco Dondi
- Department of Chemical and Pharmaceutical Sciences, University of Ferrara, Via Fossato di Mortara 17/19, 44121, Ferrara, Italy
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35
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Hirosue S, Dubrot J. Modes of Antigen Presentation by Lymph Node Stromal Cells and Their Immunological Implications. Front Immunol 2015; 6:446. [PMID: 26441957 PMCID: PMC4561840 DOI: 10.3389/fimmu.2015.00446] [Citation(s) in RCA: 36] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2015] [Accepted: 08/17/2015] [Indexed: 12/15/2022] Open
Abstract
Antigen presentation is no longer the exclusive domain of cells of hematopoietic origin. Recent works have demonstrated that lymph node stromal cell (LNSC) populations, such as fibroblastic reticular cells, lymphatic and blood endothelial cells, not only provide a scaffold for lymphocyte interactions but also exhibit active immunomodulatory roles that are critical to mounting and resolving effective immune responses. Importantly, LNSCs possess the ability to present antigens and establish antigen-specific interactions with T cells. One example is the expression of peripheral tissue antigens, which are presented on major histocompatibility complex (MHC)-I molecules with tolerogenic consequences on T cells. Additionally, exogenous antigens, including self and tumor antigens, can be processed and presented on MHC-I complexes, which result in dysfunctional activation of antigen-specific CD8+ T cells. While MHC-I is widely expressed on cells of both hematopoietic and non-hematopoietic origins, antigen presentation via MHC-II is more precisely regulated. Nevertheless, LNSCs are capable of endogenously expressing, or alternatively, acquiring MHC-II molecules. Transfer of antigen between LNSC and dendritic cells in both directions has been recently suggested to promote tolerogenic roles of LNSCs on the CD4+ T cell compartment. Thus, antigen presentation by LNSCs is thought to be a mechanism that promotes the maintenance of peripheral tolerance as well as generates a pool of diverse antigen-experienced T cells for protective immunity. This review aims to integrate the current and emerging literature to highlight the importance of LNSCs in immune responses, and emphasize their role in antigen trafficking, retention, and presentation.
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Affiliation(s)
- Sachiko Hirosue
- Institute of Bioengineering, École Polytechnique Fédéral de Lausanne , Lausanne , Switzerland
| | - Juan Dubrot
- Department of Pathology and Immunology, Université de Genève , Geneva , Switzerland
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36
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Expression analysis of HSP70 in the testis of Octopus tankahkeei under thermal stress. Comp Biochem Physiol A Mol Integr Physiol 2015; 187:150-9. [DOI: 10.1016/j.cbpa.2015.05.022] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2015] [Revised: 05/22/2015] [Accepted: 05/25/2015] [Indexed: 11/24/2022]
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37
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Thiemann S, Man JH, Chang MH, Lee B, Baum LG. Galectin-1 regulates tissue exit of specific dendritic cell populations. J Biol Chem 2015. [PMID: 26216879 PMCID: PMC4566239 DOI: 10.1074/jbc.m115.644799] [Citation(s) in RCA: 42] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023] Open
Abstract
During inflammation, dendritic cells emigrate from inflamed tissue across the lymphatic endothelium into the lymphatic vasculature and travel to regional lymph nodes to initiate immune responses. However, the processes that regulate dendritic cell tissue egress and migration across the lymphatic endothelium are not well defined. The mammalian lectin galectin-1 is highly expressed by vascular endothelial cells in inflamed tissue and has been shown to regulate immune cell tissue entry into inflamed tissue. Here, we show that galectin-1 is also highly expressed by human lymphatic endothelial cells, and deposition of galectin-1 in extracellular matrix selectively regulates migration of specific human dendritic cell subsets. The presence of galectin-1 inhibits migration of immunogenic dendritic cells through the extracellular matrix and across lymphatic endothelial cells, but it has no effect on migration of tolerogenic dendritic cells. The major galectin-1 counter-receptor on both dendritic cell populations is the cell surface mucin CD43; differential core 2 O-glycosylation of CD43 between immunogenic dendritic cells and tolerogenic dendritic cells appears to contribute to the differential effect of galectin-1 on migration. Binding of galectin-1 to immunogenic dendritic cells reduces phosphorylation and activity of the protein-tyrosine kinase Pyk2, an effect that may also contribute to reduced migration of this subset. In a murine lymphedema model, galectin-1(-/-) animals had increased numbers of migratory dendritic cells in draining lymph nodes, specifically dendritic cells with an immunogenic phenotype. These findings define a novel role for galectin-1 in inhibiting tissue emigration of immunogenic, but not tolerogenic, dendritic cells, providing an additional mechanism by which galectin-1 can dampen immune responses.
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Affiliation(s)
- Sandra Thiemann
- From the Departments of Pathology and Laboratory Medicine and
| | - Jeanette H Man
- From the Departments of Pathology and Laboratory Medicine and
| | - Margaret H Chang
- Microbiology, Immunology, and Molecular Genetics, David Geffen School of Medicine at UCLA, Los Angeles, California 90095 and
| | - Benhur Lee
- From the Departments of Pathology and Laboratory Medicine and Microbiology, Immunology, and Molecular Genetics, David Geffen School of Medicine at UCLA, Los Angeles, California 90095 and the Department of Microbiology, Icahn School of Medicine at Mount Sinai, New York, New York 10029
| | - Linda G Baum
- From the Departments of Pathology and Laboratory Medicine and
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Abstract
Studies on animal models have documented a role for the water-soluble protein fraction of mesenteric lymph as a conduit from hemorrhagic shock to acute lung injury and postinjury multiple organ failure. We hypothesize that mesenteric lymph is not an ultrafiltrate of plasma and contains specific protein mediators that may predispose patients to acute lung injury/multiple organ failure. Mesenteric lymph and plasma were collected from critically ill or injured patients and from nine patients with lymphatic injuries, during semielective spine reconstruction, or immediately before organ donation. Proteomic analyses were performed through immunoaffinity depletion of the 14 most abundant plasma proteins and 1D gel electrophoresis followed by liquid chromatography coupled online with mass spectrometry analyses. Overall, 548 proteins were identified in the patients undergoing semielective surgery, of which 155 were uniquely present in the lymph. In addition, the postshock plasma proteome was characterized by peculiar features, suggesting that only a partial overlap exists between the plasma and mesenteric lymph from trauma patients. Differential proteins between the matched plasma and mesenteric lymph from trauma patients could be related to coagulopathy and hypercoagulability, cell lysis, proinflammatory responses and immune system activation, extracellular matrix remodeling, lymph-specific immunomodulation and vascular hypoactivity/neoangiogenesis, and energy/redox metabolic adaptation to trauma. In conclusion, the proteome of mesenteric lymph is biologically different (in qualitative and quantitative terms) than that of a mere plasma ultrafiltrate.
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39
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Lymph formation, composition and circulation: a proteomics perspective. Int Immunol 2015; 27:219-27. [DOI: 10.1093/intimm/dxv012] [Citation(s) in RCA: 55] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2015] [Accepted: 03/16/2015] [Indexed: 12/25/2022] Open
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40
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Yin X, Zhang Y, Liu X, Chen C, Lu H, Shen H, Yang P. Systematic comparison between SDS-PAGE/RPLC and high-/low-pH RPLC coupled tandem mass spectrometry strategies in a whole proteome analysis. Analyst 2015; 140:1314-22. [DOI: 10.1039/c4an02119c] [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]
Abstract
Systematic comparison of two fractionation methods, which are SDS-PAGE in the protein level and high-pH RPLC in the peptide level.
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Affiliation(s)
- Xuefei Yin
- Department of Chemistry and Institutes of Biomedical Science Shanghai Medical School
- Fudan University
- Shanghai 200032
- China
| | - Yang Zhang
- Department of Chemistry and Institutes of Biomedical Science Shanghai Medical School
- Fudan University
- Shanghai 200032
- China
| | - Xiaohui Liu
- Department of Chemistry and Institutes of Biomedical Science Shanghai Medical School
- Fudan University
- Shanghai 200032
- China
| | - Chen Chen
- Department of Chemistry and Institutes of Biomedical Science Shanghai Medical School
- Fudan University
- Shanghai 200032
- China
| | - Haojie Lu
- Department of Chemistry and Institutes of Biomedical Science Shanghai Medical School
- Fudan University
- Shanghai 200032
- China
| | - Huali Shen
- Department of Chemistry and Institutes of Biomedical Science Shanghai Medical School
- Fudan University
- Shanghai 200032
- China
| | - Pengyuan Yang
- Department of Chemistry and Institutes of Biomedical Science Shanghai Medical School
- Fudan University
- Shanghai 200032
- China
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41
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de Jesus JR, de Campos BK, Galazzi RM, Martinez JLC, Arruda MAZ. Bipolar disorder: recent advances and future trends in bioanalytical developments for biomarker discovery. Anal Bioanal Chem 2014; 407:661-7. [PMID: 25433685 DOI: 10.1007/s00216-014-8341-3] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2014] [Accepted: 11/11/2014] [Indexed: 01/11/2023]
Abstract
In this manuscript we briefly describe bipolar disorder (a depressive and manic mental disease), its classification, its effects on the patient, which sometimes include suicidal tendencies, and the drugs used for treatment. We also address the status quo with regard to diagnosis of bipolar disorder and recent advances in bioanalytical approaches for biomarker discovery. These approaches focus on blood samples (serum and plasma) and proteins as the main biomarker targets, and use various strategies for protein depletion. Strategies include use of commercially available kits or other homemade strategies and use of classical proteomics methods for protein identification based on "bottom-up" or "top-down" approaches, which used SELDI, ESI, or MALDI as sources for mass spectrometry, and up-to-date mass analyzers, for example Orbitrap. We also discuss some future objectives for treatment of this disorder and possible directions for the correct diagnosis of this still-unclear mental illness.
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Affiliation(s)
- Jemmyson Romário de Jesus
- Spectrometry, Sample Preparation and Mechanization Group - GEPAM, Institute of Chemistry, University of Campinas - UNICAMP, P.O. Box 6154, Campinas, SP, 13083-970, Brazil
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42
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Multi-residue analysis of emerging pollutants in benthic invertebrates by modified micro-quick-easy-cheap-efficient-rugged-safe extraction and nanoliquid chromatography–nanospray–tandem mass spectrometry analysis. J Chromatogr A 2014; 1367:16-32. [DOI: 10.1016/j.chroma.2014.09.044] [Citation(s) in RCA: 51] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2014] [Revised: 09/15/2014] [Accepted: 09/17/2014] [Indexed: 12/30/2022]
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43
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Podoplanin requires sialylated O-glycans for stable expression on lymphatic endothelial cells and for interaction with platelets. Blood 2014; 124:3656-65. [PMID: 25336627 DOI: 10.1182/blood-2014-04-572107] [Citation(s) in RCA: 40] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022] Open
Abstract
O-glycosylation of podoplanin (PDPN) on lymphatic endothelial cells is critical for the separation of blood and lymphatic systems by interacting with platelet C-type lectin-like receptor 2 during development. However, how O-glycosylation controls endothelial PDPN function and expression remains unclear. In this study, we report that core 1 O-glycan-deficient or desialylated PDPN was highly susceptible to proteolytic degradation by various proteases, including metalloproteinases (MMP)-2/9. We found that the lymph contained activated MMP-2/9 and incubation of the lymph reduced surface levels of PDPN on core 1 O-glycan-deficient endothelial cells, but not on wild-type ECs. The lymph from mice with sepsis induced by cecal ligation and puncture, which contained bacteria-derived sialidase, reduced PDPN levels on wild-type ECs. The MMP inhibitor, GM6001, rescued these reductions. Additionally, GM6001 treatment rescued the reduction of PDPN level on lymphatic endothelial cells in mice lacking endothelial core 1 O-glycan or cecal ligation and puncture-treated mice. Furthermore, core 1 O-glycan-deficient or desialylated PDPN impaired platelet interaction under physiological flow. These data indicate that sialylated O-glycans of PDPN are essential for platelet adhesion and prevent PDPN from proteolytic degradation primarily mediated by MMPs in the lymph.
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44
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Whole proteome analysis of mouse lymph nodes in cutaneous anthrax. PLoS One 2014; 9:e110873. [PMID: 25329596 PMCID: PMC4203832 DOI: 10.1371/journal.pone.0110873] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2014] [Accepted: 09/25/2014] [Indexed: 12/16/2022] Open
Abstract
This study aimed to characterize a soluble proteome of popliteal lymph nodes during lymphadenitis induced by intradermal injection of Bacillus anthracis Sterne spores in mice using tandem LC-MS/MS and reverse-phase protein microarray with antibodies specific to epitopes of phosphorylated proteins. More than 380 proteins were detected in the normal intra-nodal lymph, while the infectious process resulted in the profound changes in the protein abundances and appearance of 297 unique proteins. These proteins belong to an array of processes reflecting response to wounding, inflammation and perturbations of hemostasis, innate immune response, coagulation and fibrinolysis, regulation of body fluid levels and vascular disturbance among others. Comparison of lymph and serum revealed 83 common proteins. Also, using 71 antibodies specific to total and phosphorylated forms of proteins we carried initial characterization of circulating lymph phosphoproteome which brought additional information regarding signaling pathways operating in the lymphatics. The results demonstrate that the proteome of intra-nodal lymph serves as a sensitive sentinel of the processes occurring within the lymph nodes during infection. The acute innate response of the lymph nodes to anthrax is accompanied by cellular damage and inflammation with a large number of up- and down-regulated proteins many of which are distinct from those detected in serum. MS data are available via ProteomeXchange with identifier PXD001342.
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45
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Bond JJ, Pernthaner A, Zhang K, Rosanowski SM, Clerens S, Bisset SA, Sutherland IAS, Koolaard JP, Hein WR. Efferent intestinal lymph protein responses in nematode-resistant, -resilient and -susceptible lambs under challenge with Trichostrongylus colubriformis. J Proteomics 2014; 109:356-67. [PMID: 25072800 DOI: 10.1016/j.jprot.2014.07.017] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2014] [Revised: 07/15/2014] [Accepted: 07/16/2014] [Indexed: 11/17/2022]
Abstract
UNLABELLED The mechanisms underlying resistance to challenge by gastrointestinal nematode parasites in sheep are complex. Using DIGE, we profiled ovine lymph proteins in lambs with host resistance (R), resilience (Ri) or susceptibility (S) to a daily trickle challenge with the nematode Trichostrongylus colubriformis. Efferent intestinal lymph was collected prior to infection (day 1) and on days 5 and 10 post-infection. Eight proteins identified by LC-MS/MS, showed differences relating to host genotype. Of these, Serpin A3-3 and Serpin A3-7 have not been reported previously in the lymph proteome. Three acute phase proteins showed significant differences relating to interactions between breeding line and parasite challenge, including complement C3β, C3α and haptoglobin (Hp) β. In the R lambs C3α was significantly up regulated (P<0.05) on day 10, while in the Ri lambs Hp β was significantly down regulated (P<0.05). In the S lambs, levels of C3β were up regulated and levels of Hp β down regulated (both P<0.05) on day 10. Hence we demonstrate that acute phase inflammation proteins contribute to differences in the innate immune response of sheep to challenge by T. colubriformis. The findings may lead to the development of new approaches to combat nematode infestations in sheep production systems. BIOLOGICAL SIGNIFICANCE Breeding lines of sheep with resistance (R), resilience (Ri) or susceptibility (S) to nematode infections provide an experimental model to examine the biological mechanisms underlying the ability of some sheep to expel worms and remain healthy without the use of an anthelmintic. Using proteomics we identified differences in the expression of acute phase lymph proteins in the R, Ri and S lambs. The results will assist the development of alternative control strategies to manage nematode infections in livestock.
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Affiliation(s)
- J J Bond
- AgResearch Ltd, Grasslands Research Centre, Palmerston North, New Zealand; Centre for Biodiscovery, Victoria University of Wellington, Wellington, New Zealand.
| | - A Pernthaner
- AgResearch Ltd, The Hopkirk Research Institute, Palmerston North, New Zealand
| | - K Zhang
- AgResearch Ltd, Grasslands Research Centre, Palmerston North, New Zealand; Centre for Biodiscovery, Victoria University of Wellington, Wellington, New Zealand
| | - S M Rosanowski
- AgResearch Ltd, The Hopkirk Research Institute, Palmerston North, New Zealand
| | - S Clerens
- AgResearch Ltd, Lincoln Research Centre, Christchurch, New Zealand
| | - S A Bisset
- AgResearch Ltd, The Hopkirk Research Institute, Palmerston North, New Zealand
| | - I A S Sutherland
- AgResearch Ltd, The Hopkirk Research Institute, Palmerston North, New Zealand
| | - J P Koolaard
- AgResearch Ltd, Grasslands Research Centre, Palmerston North, New Zealand
| | - W R Hein
- AgResearch Ltd, The Hopkirk Research Institute, Palmerston North, New Zealand
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46
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Zhang P, Li Y, Zhang LD, Wang LH, Wang X, He C, Lin ZF. Proteome changes in mesenteric lymph induced by sepsis. Mol Med Rep 2014; 10:2793-804. [PMID: 25242054 PMCID: PMC4227422 DOI: 10.3892/mmr.2014.2580] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2013] [Accepted: 05/02/2014] [Indexed: 12/11/2022] Open
Abstract
The present study aimed to examine the changes in mesenteric lymph during the development of sepsis and to identify the distinct proteins involved, as targets for further study. The sepsis animal model was constructed by cecal ligation and puncture (CLP). The mesenteric lymph was collected from 28 adult male Sprague-Dawley rats, which were randomly divided into the following four groups (n=7 per group): CLP-6 h, CLP-24 h, sham-6 h and sham-24 h groups. Capillary high performance liquid chromatography-tandem mass spectrometry was performed to analyze the proteome in mesenteric lymph. A comprehensive bioinformatic analysis was then conducted to investigate the distinct proteins. Compared with the sham group, 158 distinct proteins were identified in the lymph samples from the CLP group. Five of these proteins associated with the same lipid metabolism pathway were selected, apolipoprotein E (ApoE), annexin A1 (Anxa1), neutrophil gelatinase-associated lipocalin (NGAL), S100a8 and S100a9. The expression of ApoE, Anxa1, NGAL, S100a8 and S100a9 were all elevated in the progression of sepsis. The five proteins were reported to be closely associated with disease development and may be a potential target for the diagnosis and treatment of sepsis. In conclusion, identifying proteome changes in mesenteric lymph provides a novel perspective to understand the pathological mechanisms underlying sepsis.
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Affiliation(s)
- Ping Zhang
- Emergency Department, Changzheng Hospital, Second Military Medical University, Shanghai 200003, P.R. China
| | - Yan Li
- Emergency Department, Shanghai First People's Hospital, Shanghai Jiao Tong University, Shanghai 201620, P.R. China
| | - Lian-Dong Zhang
- Emergency Department, Shuguang Hospital Baoshan Branch, Shanghai University of Traditional Chinese Medicine, Shanghai 201900, P.R. China
| | - Liang-Hua Wang
- Department of Biochemistry and Molecular Biology, Second Military Medical University, Shanghai 200433, P.R. China
| | - Xi Wang
- Emergency Department, Changzheng Hospital, Second Military Medical University, Shanghai 200003, P.R. China
| | - Chao He
- Emergency Department, Changzheng Hospital, Second Military Medical University, Shanghai 200003, P.R. China
| | - Zhao-Fen Lin
- Emergency Department, Changzheng Hospital, Second Military Medical University, Shanghai 200003, P.R. China
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47
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Viennois E, Baker MT, Xiao B, Wang L, Laroui H, Merlin D. Longitudinal study of circulating protein biomarkers in inflammatory bowel disease. J Proteomics 2014; 112:166-79. [PMID: 25230104 DOI: 10.1016/j.jprot.2014.09.002] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2014] [Revised: 08/15/2014] [Accepted: 09/05/2014] [Indexed: 12/16/2022]
Abstract
UNLABELLED Inflammatory bowel diseases (IBDs) are chronic and progressive inflammatory disorders of the gastrointestinal tract. In IBD, protein serological biomarkers could be relevant tools for assessing disease activity, performing early-stage diagnosis and managing the treatment. Using the interleukin-10 knockout (IL-10(-/-)) mouse, a model that develops a time-dependent IBD-like disorder that predominates in the colon; we performed longitudinal studies of circulating protein biomarkers in IBD. Circulating protein profiles in serum samples collected from 30-, 93-, to 135-day-old IL-10(-/-) mice were investigated using two-dimensional differential gel electrophoresis and MALDI-TOF/TOF tandem mass spectrometry. A total of 15 different proteins were identified and confirmed by ELISA and Western blot to be differentially accumulated in serum samples from mid- to late-stage IL-10(-/-) mice compared to early non-inflamed IL-10(-/-) mice. The use of another model of colitis and an extra-intestinal inflammation model validated this biomarker panel and demonstrated that comprised some global inflammatory markers, some intestinal inflammation-specific markers and some chronic intestinal inflammation markers. Statistical analyses using misclassification error rate charts validated the use of these identified proteins as powerful biomarkers of colitis. Unlike standard biomarker screening studies, our analyses identified a panel of proteins that allowed the definition of protein signatures that reflect colitis status. BIOLOGICAL SIGNIFICANCE Crohn's disease (CD) and ulcerative colitis (UC) are the most common inflammatory bowel diseases (IBDs) occurring in humans. The major current diagnosis tool is colonoscopy, which is invasive and could lead to false diagnosis. The emergence of serological biomarkers enables the use of new diagnosis tools such as protein signatures for IBD diagnosis/management. Using 2D-DIGE coupled to mass spectrometry, our longitudinal study in a mouse model of colitis identified a signature of protein biomarkers for specific stages of disease.
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Affiliation(s)
- Emilie Viennois
- Institute for Biomedical Sciences, Georgia State University, Atlanta, GA 30303, USA; Chemistry Department, Center for Diagnostics and Therapeutics, Georgia State University, Atlanta, GA 30303, USA; Veterans Affairs Medical Center, Decatur, GA, USA.
| | - Mark T Baker
- Institute for Biomedical Sciences, Georgia State University, Atlanta, GA 30303, USA; Chemistry Department, Center for Diagnostics and Therapeutics, Georgia State University, Atlanta, GA 30303, USA
| | - Bo Xiao
- Institute for Biomedical Sciences, Georgia State University, Atlanta, GA 30303, USA; Chemistry Department, Center for Diagnostics and Therapeutics, Georgia State University, Atlanta, GA 30303, USA
| | - Lixin Wang
- Institute for Biomedical Sciences, Georgia State University, Atlanta, GA 30303, USA; Chemistry Department, Center for Diagnostics and Therapeutics, Georgia State University, Atlanta, GA 30303, USA; Veterans Affairs Medical Center, Decatur, GA, USA
| | - Hamed Laroui
- Chemistry Department, Center for Diagnostics and Therapeutics, Georgia State University, Atlanta, GA 30303, USA
| | - Didier Merlin
- Institute for Biomedical Sciences, Georgia State University, Atlanta, GA 30303, USA; Chemistry Department, Center for Diagnostics and Therapeutics, Georgia State University, Atlanta, GA 30303, USA; Veterans Affairs Medical Center, Decatur, GA, USA
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48
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Card CM, Yu SS, Swartz MA. Emerging roles of lymphatic endothelium in regulating adaptive immunity. J Clin Invest 2014; 124:943-52. [PMID: 24590280 DOI: 10.1172/jci73316] [Citation(s) in RCA: 164] [Impact Index Per Article: 16.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023] Open
Abstract
Emerging research on the roles of stromal cells in modulating adaptive immune responses has included a new focus on lymphatic endothelial cells (LECs). LECs are presumably the first cells that come into direct contact with peripheral antigens, cytokines, danger signals, and immune cells travelling from peripheral tissues to lymph nodes. LECs can modulate dendritic cell function, present antigens to T cells on MHC class I and MHC class II molecules, and express immunomodulatory cytokines and receptors, which suggests that their roles in adaptive immunity are far more extensive than previously realized. This Review summarizes the emergent evidence that LECs are important in maintaining peripheral tolerance, limiting and resolving effector T cell responses, and modulating leukocyte function.
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49
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Clement CC, Santambrogio L. The lymph self-antigen repertoire. Front Immunol 2013; 4:424. [PMID: 24379811 PMCID: PMC3864156 DOI: 10.3389/fimmu.2013.00424] [Citation(s) in RCA: 35] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/03/2013] [Accepted: 11/20/2013] [Indexed: 01/26/2023] Open
Abstract
The lymphatic fluid originates from the interstitial fluid which bathes every parenchymal organ and reflects the “omic” composition of the tissue from which it originates in its physiological or pathological signature. Several recent proteomic analyses have mapped the proteome-degradome and peptidome of this immunologically relevant fluid pointing to the lymph as an important source of tissue-derived self-antigens. A vast array of lymph-circulating peptides have been mapped deriving from a variety of processing pathways including caspases, cathepsins, MMPs, ADAMs, kallikreins, calpains, and granzymes, among others. These self peptides can be directly loaded on circulatory dendritic cells and expand the self-antigenic repertoire available for central and peripheral tolerance.
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Affiliation(s)
- Cristina C Clement
- Department of Pathology, Albert Einstein College of Medicine , New York, NY , USA ; Department of Microbiology and Immunology, Albert Einstein College of Medicine , New York, NY , USA
| | - Laura Santambrogio
- Department of Pathology, Albert Einstein College of Medicine , New York, NY , USA ; Department of Microbiology and Immunology, Albert Einstein College of Medicine , New York, NY , USA
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50
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Santambrogio L, Stern LJ. Carrying yourself: self antigen composition of the lymphatic fluid. Lymphat Res Biol 2013; 11:149-54. [PMID: 24024574 DOI: 10.1089/lrb.2013.0009] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022] Open
Abstract
Advances in proteomics methodology and instrumentation have allowed detailed characterization of the composition of lymph. Far from being a simple ultrafiltrate of blood plasma, lymph has been shown to carry a rich repertoire of proteins and peptides reflecting the tissue of origin and its physiological state. Peptides derived from lymph can be loaded on the MHCII proteins, particularly those present on immature and/or inactivated antigen presenting cells, and may play an important role in maintenance of peripheral tolerance.
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Affiliation(s)
- Laura Santambrogio
- 1 Department of Pathology, Microbiology and Immunology, Albert Einstein College of Medicine , New York, New York
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