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Polewski L, Moon E, Zappe A, Götze M, Szekeres GP, Roth C, Pagel K. Ion Mobility Mass Spectrometry-Based Disaccharide Analysis of Glycosaminoglycans. Chemistry 2024; 30:e202400783. [PMID: 38629399 DOI: 10.1002/chem.202400783] [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: 02/26/2024] [Indexed: 05/24/2024]
Abstract
Glycosaminoglycans (GAGs) are linear and acidic polysaccharides. They are ubiquitous molecules, which are involved in a wide range of biological processes. Despite being structurally simple at first glance, with a repeating backbone of alternating hexuronic acid and hexosamine dimers, GAGs display a highly complex structure, which predominantly results from their heterogeneous sulfation patterns. The commonly applied method for compositional analysis of all GAGs is "disaccharide analysis." In this process, GAGs are enzymatically depolymerized into disaccharides, derivatized with a fluorescent label, and then analysed through liquid chromatography. The limiting factor in the high throughput analysis of GAG disaccharides is the time-consuming liquid chromatography. To address this limitation, we here utilized trapped ion mobility-mass spectrometry (TIM-MS) for the separation of isomeric GAG disaccharides, which reduces the measurement time from hours to a few minutes. A full set of disaccharides comprises twelve structures, with eight possessing isomers. Most disaccharides cannot be differentiated by TIM-MS in underivatized form. Therefore, we developed chemical modifications to reduce sample complexity and enhance differentiability. Quantification is performed using stable isotope labelled standards, which are easily available due to the nature of the performed modifications.
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Affiliation(s)
- Lukasz Polewski
- Institute of Chemistry and Biochemistry, Freie Universität Berlin, 14195, Berlin, Altensteinstraße 23a, Germany
- Department of Molecular Physics, Fritz-Haber-Institut der Max-Planck-Gesellschaft, 14195, Berlin, Faradayweg 4-6, Germany
| | - Eunjin Moon
- Institute of Chemistry and Biochemistry, Freie Universität Berlin, 14195, Berlin, Altensteinstraße 23a, Germany
| | - Andreas Zappe
- Institute of Chemistry and Biochemistry, Freie Universität Berlin, 14195, Berlin, Altensteinstraße 23a, Germany
| | - Michael Götze
- Institute of Chemistry and Biochemistry, Freie Universität Berlin, 14195, Berlin, Altensteinstraße 23a, Germany
- Department of Molecular Physics, Fritz-Haber-Institut der Max-Planck-Gesellschaft, 14195, Berlin, Faradayweg 4-6, Germany
| | - Gergo Peter Szekeres
- Institute of Chemistry and Biochemistry, Freie Universität Berlin, 14195, Berlin, Altensteinstraße 23a, Germany
- Department of Molecular Physics, Fritz-Haber-Institut der Max-Planck-Gesellschaft, 14195, Berlin, Faradayweg 4-6, Germany
| | - Christian Roth
- Department of Biomolecular Systems, Max-Planck Institute of Colloids and Interfaces, 14195, Berlin, Arnimallee 22, Germany
| | - Kevin Pagel
- Institute of Chemistry and Biochemistry, Freie Universität Berlin, 14195, Berlin, Altensteinstraße 23a, Germany
- Department of Molecular Physics, Fritz-Haber-Institut der Max-Planck-Gesellschaft, 14195, Berlin, Faradayweg 4-6, Germany
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2
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Tarannum A, Ballav S, Rao JR, Fathima NN. Extraction of dermatan sulfate using ionic liquid-assisted enzymatic digestion: An efficient approach. Carbohydr Res 2023; 531:108897. [PMID: 37441844 DOI: 10.1016/j.carres.2023.108897] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2022] [Revised: 05/16/2023] [Accepted: 07/07/2023] [Indexed: 07/15/2023]
Abstract
Dermatan sulfate is one of the major glycosaminoglycan (GAG) present in the animal hides, which is a waste/byproduct from meat industry. Efficient utilization of these meat industry wastes is garnering attention because these wastes render a possibility for their conversion into useful products. With the increased concerns over health, various initiatives have been developed to permit more efficient utilization of these by-products and thereby directly impacting environmental sustainability. Herein, we demonstrate for the first time an efficient and environmentally safe ionic liquid-assisted enzymatic process for the extraction of dermatan sulfate from buffalo hides. Dermatan sulfate has been extracted, separated, and purified from the GAG mixture using IL-assisted enzymatic digestions and chromatographic separations. NMR, FT-IR, and ESI-MS measurements showed typical characteristic peaks for dermatan sulfate. The advantages of this eco-friendly process adopted include i) use of fewer chemicals, ii) elimination of harsh chemicals, iii) elimination of various steps and sub-steps, iv) reduction in process time (12 h), and v) increase in extraction yield by 75% when compared to conventional enzymatic process (57%). Thus, the use of ionic liquids alongside enzymes will serve as an efficient methodology for the futuristic development of these derived GAGs for their potential applications.
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Affiliation(s)
- Aafiya Tarannum
- Inorganic and Physical Chemistry Laboratory, CSIR-Central Leather Research Institute, Adyar, Chennai, 600 020, India
| | - Sangeeta Ballav
- Inorganic and Physical Chemistry Laboratory, CSIR-Central Leather Research Institute, Adyar, Chennai, 600 020, India
| | - Jonnalagadda Raghava Rao
- Inorganic and Physical Chemistry Laboratory, CSIR-Central Leather Research Institute, Adyar, Chennai, 600 020, India
| | - Nishter Nishad Fathima
- Inorganic and Physical Chemistry Laboratory, CSIR-Central Leather Research Institute, Adyar, Chennai, 600 020, India.
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3
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Mohamed HT, Kamel G, El-Husseiny N, El-Sharkawy AA, El-Sherif AA, El-Shinawi M, Mohamed MM. Synchrotron Fourier-Transform Infrared Microspectroscopy: Characterization of in vitro polarized tumor-associated macrophages stimulated by the secretome of inflammatory and non-inflammatory breast cancer cells. BIOCHIMICA ET BIOPHYSICA ACTA. MOLECULAR CELL RESEARCH 2023; 1870:119367. [PMID: 36202317 DOI: 10.1016/j.bbamcr.2022.119367] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/22/2022] [Revised: 09/13/2022] [Accepted: 09/26/2022] [Indexed: 11/13/2022]
Abstract
Studies suggested that the pathogenesis of inflammatory breast cancer (IBC) is related to inflammatory manifestations accompanied by specific cellular and molecular mechanisms in the IBC tumor microenvironment (TME). IBC is characterized by significantly higher infiltration of tumor-associated macrophages (TAMs) that contribute to its metastatic process via secreting many cytokines such as TNF, IL-6, IL-8, and IL-10 that enhance invasion and angiogenesis. Thus, there is a need to first understand how IBC-TME modulates the polarization of TAMs to better understand the role of TAMs in IBC. Herein, we used gene expression signature and Synchrotron Fourier-Transform Infrared Microspectroscopy (SR-μFTIR) to study the molecular and biochemical changes, respectively of in vitro polarized TAMs stimulated by the secretome of IBC and non-IBC cells. The gene expression signature showed significant differences in the macrophage's polarization-related genes between stimulated TAMs. FTIR spectra showed absorption bands in the region of 1700-1500 cm-1 attributed to the amide I ν(C=O), & νAS (CN), δ (NH), and amide II ν(CN), δ (NH) proteins bands. Moreover, three peaks of different intensities and areas were detected in the lipid region of the νCH2 and νCH3 stretching modes positioned within the 3000-2800 cm-1 range. The PCA analysis for the second derivative spectra of the amide regions discriminates between stimulated IBC and non-IBC TAMs. This study showed that IBC and non-IBC TMEs differentially modulate the polarization of TAMs and SR-μFTIR can determine these biochemical changes which will help to better understand the potential role of TAMs in IBC.
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Affiliation(s)
- Hossam Taha Mohamed
- Zoology Department, Faculty of Science, Cairo University, Giza 12613, Egypt; Faculty of Biotechnology, October University for Modern Sciences and Arts, Giza 12451, Egypt.
| | - Gihan Kamel
- Synchrotron-light for Experimental Science and Applications in the Middle East (SESAME), Allan, Jordan; Department of Physics, Faculty of Science, Helwan University, Cairo 11795, Egypt
| | - Noura El-Husseiny
- Zoology Department, Faculty of Science, Cairo University, Giza 12613, Egypt
| | | | - Ahmed A El-Sherif
- Chemistry Department, Faculty of Science, Cairo University, Giza 12613, Egypt
| | - Mohamed El-Shinawi
- Department of General Surgery, Faculty of Medicine, Ain Shams University, Cairo, 11566, Egypt; Faculty of Medicine, Galala University, Suez 43511, Egypt
| | - Mona Mostafa Mohamed
- Zoology Department, Faculty of Science, Cairo University, Giza 12613, Egypt; Faculty of Science, Galala University, Suez 43511, Egypt
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4
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Ex Vivo Vibration Spectroscopic Analysis of Colorectal Polyps for the Early Diagnosis of Colorectal Carcinoma. Diagnostics (Basel) 2021; 11:diagnostics11112048. [PMID: 34829393 PMCID: PMC8621094 DOI: 10.3390/diagnostics11112048] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2021] [Revised: 10/25/2021] [Accepted: 10/31/2021] [Indexed: 02/01/2023] Open
Abstract
Colorectal cancer is one of the most common and often fatal cancers in humans, but it has the highest chance of a cure if detected at an early precancerous stage. Carcinogenesis in the colon begins as an uncontrolled growth forming polyps. Some of these polyps can finally be converted to colon cancer. Early diagnosis of adenomatous polyps is the main approach for screening and preventing colorectal cancer, and vibration spectroscopy can be used for this purpose. This work is focused on evaluating FTIR and Raman spectroscopy as a tool in the ex vivo analysis of colorectal polyps, which could be important for the early diagnosis of colorectal carcinoma. Multivariate analyses (PCA and LDA) were used to assist the spectroscopic discrimination of normal colon tissue, as well as benign and malignant colon polyps. The spectra demonstrated evident differences in the characteristic bands of the main tissue constituents, i.e., proteins, nucleic acids, lipids, polysaccharides, etc. Suitable models for discriminating the three mentioned diagnostic groups were proposed based on multivariate analyses of the spectroscopic data. LDA classification was especially successful in the case of a combined set of 55 variables from the FTIR, FT Raman and dispersion Raman spectra. This model can be proposed for ex vivo colorectal cancer diagnostics in combination with the colonoscopic extraction of colon polyps for further testing. This pilot study is a precursor for the further evaluation of the diagnostic potential for the simultaneous in vivo application of colonoscopic Raman probes.
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Song Y, Zhang F, Linhardt RJ. Analysis of the Glycosaminoglycan Chains of Proteoglycans. J Histochem Cytochem 2021; 69:121-135. [PMID: 32623943 PMCID: PMC7841699 DOI: 10.1369/0022155420937154] [Citation(s) in RCA: 38] [Impact Index Per Article: 12.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2020] [Accepted: 05/29/2020] [Indexed: 12/16/2022] Open
Abstract
Glycosaminoglycans (GAGs) are heterogeneous, negatively charged, macromolecules that are found in animal tissues. Based on the form of component sugar, GAGs have been categorized into four different families: heparin/heparan sulfate, chondroitin/dermatan sulfate, keratan sulfate, and hyaluronan. GAGs engage in biological pathway regulation through their interaction with protein ligands. Detailed structural information on GAG chains is required to further understanding of GAG-ligand interactions. However, polysaccharide sequencing has lagged behind protein and DNA sequencing due to the non-template-driven biosynthesis of glycans. In this review, we summarize recent progress in the analysis of GAG chains, specifically focusing on techniques related to mass spectroscopy (MS), including separation techniques coupled to MS, tandem MS, and bioinformatics software for MS spectrum interpretation. Progress in the use of other structural analysis tools, such as nuclear magnetic resonance (NMR) and hyphenated techniques, is included to provide a comprehensive perspective.
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Affiliation(s)
- Yuefan Song
- National R & D Branch Center for Seaweed Processing, College of Food Science and Engineering, Dalian Ocean University, Dalian, P.R. China
- Center for Biotechnology and Interdisciplinary Studies, Rensselaer Polytechnic Institute, Troy, New York
| | - Fuming Zhang
- Center for Biotechnology and Interdisciplinary Studies, Rensselaer Polytechnic Institute, Troy, New York
| | - Robert J Linhardt
- Center for Biotechnology and Interdisciplinary Studies, Rensselaer Polytechnic Institute, Troy, New York
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6
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Colin-Pierre C, Untereiner V, Sockalingum GD, Berthélémy N, Danoux L, Bardey V, Mine S, Jeanmaire C, Ramont L, Brézillon S. Hair Histology and Glycosaminoglycans Distribution Probed by Infrared Spectral Imaging: Focus on Heparan Sulfate Proteoglycan and Glypican-1 during Hair Growth Cycle. Biomolecules 2021; 11:biom11020192. [PMID: 33573119 PMCID: PMC7912031 DOI: 10.3390/biom11020192] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2020] [Revised: 01/22/2021] [Accepted: 01/22/2021] [Indexed: 01/30/2023] Open
Abstract
The expression of glypicans in different hair follicle (HF) compartments and their potential roles during hair shaft growth are still poorly understood. Heparan sulfate proteoglycan (HSPG) distribution in HFs is classically investigated by conventional histology, biochemical analysis, and immunohistochemistry. In this report, a novel approach is proposed to assess hair histology and HSPG distribution changes in HFs at different phases of the hair growth cycle using infrared spectral imaging (IRSI). The distribution of HSPGs in HFs was probed by IRSI using the absorption region relevant to sulfation as a spectral marker. The findings were supported by Western immunoblotting and immunohistochemistry assays focusing on the glypican-1 expression and distribution in HFs. This study demonstrates the capacity of IRSI to identify the different HF tissue structures and to highlight protein, proteoglycan (PG), glycosaminoglycan (GAG), and sulfated GAG distribution in these structures. The comparison between anagen, catagen, and telogen phases shows the qualitative and/or quantitative evolution of GAGs as supported by Western immunoblotting. Thus, IRSI can simultaneously reveal the location of proteins, PGs, GAGs, and sulfated GAGs in HFs in a reagent- and label-free manner. From a dermatological point of view, IRSI shows its potential as a promising technique to study alopecia.
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Affiliation(s)
- Charlie Colin-Pierre
- Université de Reims Champagne-Ardenne, Laboratoire de Biochimie Médicale et Biologie Moléculaire, 51097 Reims, France; (C.C.-P.); (L.R.)
- CNRS UMR 7369, Matrice Extracellulaire et Dynamique Cellulaire-MEDyC, 51097 Reims, France
- BASF Beauty Care Solutions France SAS, 54425 Pulnoy, France; (N.B.); (L.D.); (V.B.); (S.M.); (C.J.)
| | | | - Ganesh D. Sockalingum
- Université de Reims Champagne-Ardenne, BioSpecT EA7506, UFR de Pharmacie, 51097 Reims, France;
| | - Nicolas Berthélémy
- BASF Beauty Care Solutions France SAS, 54425 Pulnoy, France; (N.B.); (L.D.); (V.B.); (S.M.); (C.J.)
| | - Louis Danoux
- BASF Beauty Care Solutions France SAS, 54425 Pulnoy, France; (N.B.); (L.D.); (V.B.); (S.M.); (C.J.)
| | - Vincent Bardey
- BASF Beauty Care Solutions France SAS, 54425 Pulnoy, France; (N.B.); (L.D.); (V.B.); (S.M.); (C.J.)
| | - Solène Mine
- BASF Beauty Care Solutions France SAS, 54425 Pulnoy, France; (N.B.); (L.D.); (V.B.); (S.M.); (C.J.)
| | - Christine Jeanmaire
- BASF Beauty Care Solutions France SAS, 54425 Pulnoy, France; (N.B.); (L.D.); (V.B.); (S.M.); (C.J.)
| | - Laurent Ramont
- Université de Reims Champagne-Ardenne, Laboratoire de Biochimie Médicale et Biologie Moléculaire, 51097 Reims, France; (C.C.-P.); (L.R.)
- CNRS UMR 7369, Matrice Extracellulaire et Dynamique Cellulaire-MEDyC, 51097 Reims, France
- CHU de Reims, Service Biochimie-Pharmacologie-Toxicologie, 51097 Reims, France
| | - Stéphane Brézillon
- Université de Reims Champagne-Ardenne, Laboratoire de Biochimie Médicale et Biologie Moléculaire, 51097 Reims, France; (C.C.-P.); (L.R.)
- CNRS UMR 7369, Matrice Extracellulaire et Dynamique Cellulaire-MEDyC, 51097 Reims, France
- Correspondence:
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7
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Mohamed HT, Untereiner V, Cinque G, Ibrahim SA, Götte M, Nguyen NQ, Rivet R, Sockalingum GD, Brézillon S. Infrared Microspectroscopy and Imaging Analysis of Inflammatory and Non-Inflammatory Breast Cancer Cells and Their GAG Secretome. Molecules 2020; 25:molecules25184300. [PMID: 32961706 PMCID: PMC7570935 DOI: 10.3390/molecules25184300] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/23/2020] [Revised: 09/16/2020] [Accepted: 09/17/2020] [Indexed: 12/11/2022] Open
Abstract
Glycosaminoglycans (GAGs)/proteoglycans (PGs) play a pivotal role in the metastasis of inflammatory breast cancer (IBC). They represent biomarkers and targets in diagnosis and treatment of different cancers including breast cancer. Thus, GAGs/PGs could represent potential prognostic/diagnostic biomarkers for IBC. In the present study, non-IBC MDA-MB-231, MCF7, SKBR3 cells and IBC SUM149 cells, as well as their GAG secretome were analyzed. The latter was measured in toto as dried drops with high-throughput (HT) Fourier Transform InfraRed (FTIR) spectroscopy and imaging. FTIR imaging was also employed to investigate single whole breast cancer cells while synchrotron-FTIR microspectroscopy was used to specifically target their cytoplasms. Data were analyzed by hierarchical cluster analysis and principal components analysis. Results obtained from HT-FTIR analysis of GAG drops showed that the inter-group variability enabled us to delineate between cell types in the GAG absorption range 1350–800 cm−1. Similar results were obtained for FTIR imaging of GAG extracts and fixed single whole cells. Synchrotron-FTIR data from cytoplasms allowed discrimination between non-IBC and IBC. Thus, by using GAG specific region, not only different breast cancer cell lines could be differentiated, but also non-IBC from IBC cells. This could be a potential diagnostic spectral marker for IBC detection useful for patient management.
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Affiliation(s)
- Hossam Taha Mohamed
- Laboratoire de Biochimie Médicale et Biologie Moléculaire, Université de Reims Champagne-Ardenne, 51097 Reims, France; (H.T.M.); (R.R.)
- CNRS UMR 7369, Matrice Extracellulaire et Dynamique Cellulaire—MEDyC, 51097 Reims, France
- Zoology Department, Faculty of Science, Cairo University, Giza 12613, Egypt;
- Faculty of Biotechnology, October University for Modern Sciences and Arts, Giza 12613, Egypt
| | | | - Gianfelice Cinque
- MIRIAM Beamline B22, Diamond Light Source, Harwell Campus, Chilton-Didcot OX11 0DE, UK; (G.C.); (N.Q.N.)
| | | | - Martin Götte
- Department of Gynecology and Obstetrics, Münster University Hospital, 48149 Münster, Germany;
| | - Nguyet Que Nguyen
- MIRIAM Beamline B22, Diamond Light Source, Harwell Campus, Chilton-Didcot OX11 0DE, UK; (G.C.); (N.Q.N.)
| | - Romain Rivet
- Laboratoire de Biochimie Médicale et Biologie Moléculaire, Université de Reims Champagne-Ardenne, 51097 Reims, France; (H.T.M.); (R.R.)
- CNRS UMR 7369, Matrice Extracellulaire et Dynamique Cellulaire—MEDyC, 51097 Reims, France
| | | | - Stéphane Brézillon
- Laboratoire de Biochimie Médicale et Biologie Moléculaire, Université de Reims Champagne-Ardenne, 51097 Reims, France; (H.T.M.); (R.R.)
- CNRS UMR 7369, Matrice Extracellulaire et Dynamique Cellulaire—MEDyC, 51097 Reims, France
- Correspondence: ; Tel.: +33-326913734
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8
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Vijaya Kumar A, Brézillon S, Untereiner V, Sockalingum GD, Kumar Katakam S, Mohamed HT, Kemper B, Greve B, Mohr B, Ibrahim SA, Goycoolea FM, Kiesel L, Pavão MSG, Motta JM, Götte M. HS2ST1-dependent signaling pathways determine breast cancer cell viability, matrix interactions, and invasive behavior. Cancer Sci 2020; 111:2907-2922. [PMID: 32573871 PMCID: PMC7419026 DOI: 10.1111/cas.14539] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/21/2020] [Revised: 06/10/2020] [Accepted: 06/12/2020] [Indexed: 12/19/2022] Open
Abstract
Heparan sulfate proteoglycans (HSPGs) act as signaling co‐receptors by interaction of their sulfated glycosaminoglycan chains with numerous signaling molecules. In breast cancer, the function of heparan sulfate 2‐O‐sulfotransferase (HS2ST1), the enzyme mediating 2‐O‐sulfation of HS, is largely unknown. Hence, a comparative study on the functional consequences of HS2ST1 overexpression and siRNA knockdown was performed in the breast cancer cell lines MCF‐7 and MDA‐MB‐231. HS2ST1 overexpression inhibited Matrigel invasion, while its knockdown reversed the phenotype. Likewise, cell motility and adhesion to fibronectin and laminin were affected by altered HS2ST1 expression. Phosphokinase array screening revealed a general decrease in signaling via multiple pathways. Fluorescent ligand binding studies revealed altered binding of fibroblast growth factor 2 (FGF‐2) to HS2ST1‐expressing cells compared with control cells. HS2ST1‐overexpressing cells showed reduced MAPK signaling responses to FGF‐2, and altered expression of epidermal growth factor receptor (EGFR), E‐cadherin, Wnt‐7a, and Tcf4. The increased viability of HS2ST1‐depleted cells was reduced to control levels by pharmacological MAPK pathway inhibition. Moreover, MAPK inhibitors generated a phenocopy of the HS2ST1‐dependent delay in scratch wound repair. In conclusion, HS2ST1 modulation of breast cancer cell invasiveness is a compound effect of altered E‐cadherin and EGFR expression, leading to altered signaling via MAPK and additional pathways.
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Affiliation(s)
- Archana Vijaya Kumar
- Department of Gynecology and Obstetrics, Münster University Hospital, Münster, Germany
| | - Stéphane Brézillon
- CNRS, MEDyC UMR 7369, UFR de Médecine, Université de Reims Champagne-Ardenne, Reims, France
| | | | | | - Sampath Kumar Katakam
- Department of Gynecology and Obstetrics, Münster University Hospital, Münster, Germany
| | - Hossam Taha Mohamed
- CNRS, MEDyC UMR 7369, UFR de Médecine, Université de Reims Champagne-Ardenne, Reims, France.,Department of Zoology, Faculty of Science, Cairo University, Giza, Egypt.,Faculty of Biotechnology, October University for Modern Sciences and Arts, Giza, Egypt
| | - Björn Kemper
- Biomedical Technology Center of the Medical Faculty, University of Münster, Münster, Germany
| | - Burkhard Greve
- Department of Radiotherapy - Radiooncology, University Hospital Münster, Münster, Germany
| | - Benedikt Mohr
- Department of Gynecology and Obstetrics, Münster University Hospital, Münster, Germany
| | | | | | - Ludwig Kiesel
- Department of Gynecology and Obstetrics, Münster University Hospital, Münster, Germany
| | - Mauro S G Pavão
- Instituto de Bioquímica Médica Leopoldo de Meis, Universidade Federal do Rio de Janeiro, Rio de Janeiro, Brazil
| | - Juliana M Motta
- Instituto de Bioquímica Médica Leopoldo de Meis, Universidade Federal do Rio de Janeiro, Rio de Janeiro, Brazil
| | - Martin Götte
- Department of Gynecology and Obstetrics, Münster University Hospital, Münster, Germany
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9
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Brézillon S, Untereiner V, Mohamed HT, Ahallal E, Proult I, Nizet P, Boulagnon-Rombi C, Sockalingum GD. Label-Free Infrared Spectral Histology of Skin Tissue Part II: Impact of a Lumican-Derived Peptide on Melanoma Growth. Front Cell Dev Biol 2020; 8:377. [PMID: 32548117 PMCID: PMC7273845 DOI: 10.3389/fcell.2020.00377] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/11/2020] [Accepted: 04/27/2020] [Indexed: 12/21/2022] Open
Abstract
Melanoma is the most aggressive type of cutaneous malignancies. In addition to its role as a regulator of extracellular matrix (ECM) integrity, lumican, a small leucine-rich proteoglycan, also exhibits anti-tumor properties in melanoma. This work focuses on the use of infrared spectral imaging (IRSI) and histopathology (IRSH) to study the effect of lumican-derived peptide (L9Mc) on B16F1 melanoma primary tumor growth. Female C57BL/6 mice were injected with B16F1 cells treated with L9Mc (n = 10) or its scrambled peptide (n = 8), and without peptide (control, n = 9). The melanoma primary tumors were subjected to histological and IR imaging analysis. In addition, immunohistochemical staining was performed using anti-Ki-67 and anti-cleaved caspase-3 antibodies. The IR images were analyzed by common K-means clustering to obtain high-contrast IRSH that allowed identifying different ECM tissue regions from the epidermis to the tumor area, which correlated well with H&E staining. Furthermore, IRSH showed good correlation with immunostaining data obtained with anti-Ki-67 and anti-cleaved caspase-3 antibodies, whereby the L9Mc peptide inhibited cell proliferation and increased strongly apoptosis of B16F1 cells in this mouse model of melanoma primary tumors.
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Affiliation(s)
- Stéphane Brézillon
- Université de Reims Champagne-Ardenne, Laboratoire de Biochimie Médicale et Biologie Moléculaire, Reims, France.,CNRS UMR 7369, Matrice Extracellulaire et Dynamique Cellulaire - MEDyC, Reims, France
| | | | - Hossam Taha Mohamed
- Université de Reims Champagne-Ardenne, Laboratoire de Biochimie Médicale et Biologie Moléculaire, Reims, France.,CNRS UMR 7369, Matrice Extracellulaire et Dynamique Cellulaire - MEDyC, Reims, France.,Zoology Department, Faculty of Science, Cairo University, Giza, Egypt.,Faculty of Biotechnology, October University for Modern Sciences and Arts, Giza, Egypt
| | - Estelle Ahallal
- Université de Reims Champagne-Ardenne, Laboratoire de Biochimie Médicale et Biologie Moléculaire, Reims, France.,CNRS UMR 7369, Matrice Extracellulaire et Dynamique Cellulaire - MEDyC, Reims, France
| | - Isabelle Proult
- Université de Reims Champagne-Ardenne, Laboratoire de Biochimie Médicale et Biologie Moléculaire, Reims, France.,CNRS UMR 7369, Matrice Extracellulaire et Dynamique Cellulaire - MEDyC, Reims, France
| | - Pierre Nizet
- Université de Reims Champagne-Ardenne, Laboratoire de Biochimie Médicale et Biologie Moléculaire, Reims, France.,CNRS UMR 7369, Matrice Extracellulaire et Dynamique Cellulaire - MEDyC, Reims, France
| | - Camille Boulagnon-Rombi
- CNRS UMR 7369, Matrice Extracellulaire et Dynamique Cellulaire - MEDyC, Reims, France.,CHU de Reims, Laboratoire Central d'Anatomie et de Cytologie Pathologique, Reims, France
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Lettow M, Grabarics M, Mucha E, Thomas DA, Polewski Ł, Freyse J, Rademann J, Meijer G, von Helden G, Pagel K. IR action spectroscopy of glycosaminoglycan oligosaccharides. Anal Bioanal Chem 2019; 412:533-537. [PMID: 31853603 PMCID: PMC6992547 DOI: 10.1007/s00216-019-02327-7] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2019] [Revised: 11/04/2019] [Accepted: 11/11/2019] [Indexed: 02/06/2023]
Abstract
Glycosaminoglycans (GAGs) are a physio- and pharmacologically highly relevant class of complex saccharides, possessing a linear sequence and strongly acidic character. Their repetitive linear core makes them seem structurally simple at first glance, yet differences in sulfation and epimerization lead to an enormous structural diversity with only a few GAGs having been successfully characterized to date. Recent infrared action spectroscopic experiments on sulfated mono- and disaccharide ions show great promise. Here, we assess the potential of two types of gas-phase action spectroscopy approaches in the range from 1000 to 1800 cm−1 for the structural analysis of complex GAG oligosaccharides. Synthetic tetra- and pentasaccharides were chosen as model compounds for this benchmark study. Utilizing infrared multiple photon dissociation action spectroscopy at room temperature, diagnostic bands are largely unresolved. In contrast, cryogenic infrared action spectroscopy of ions trapped in helium nanodroplets yields resolved infrared spectra with diagnostic features for monosaccharide composition and sulfation pattern. The analysis of GAGs could therefore significantly benefit from expanding the conventional MS-based toolkit with gas-phase cryogenic IR spectroscopy. Graphical abstract ![]()
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Affiliation(s)
- Maike Lettow
- Department of Molecular Physics, Fritz Haber Institute of the Max Planck Society, Faradayweg 4-6, 14195, Berlin, Germany
- Institute of Chemistry and Biochemistry, Freie Universität Berlin, Takustraße 3, 14195, Berlin, Germany
| | - Márkó Grabarics
- Department of Molecular Physics, Fritz Haber Institute of the Max Planck Society, Faradayweg 4-6, 14195, Berlin, Germany
- Institute of Chemistry and Biochemistry, Freie Universität Berlin, Takustraße 3, 14195, Berlin, Germany
| | - Eike Mucha
- Department of Molecular Physics, Fritz Haber Institute of the Max Planck Society, Faradayweg 4-6, 14195, Berlin, Germany
| | - Daniel A Thomas
- Department of Molecular Physics, Fritz Haber Institute of the Max Planck Society, Faradayweg 4-6, 14195, Berlin, Germany
| | - Łukasz Polewski
- Department of Molecular Physics, Fritz Haber Institute of the Max Planck Society, Faradayweg 4-6, 14195, Berlin, Germany
- Institute of Chemistry and Biochemistry, Freie Universität Berlin, Takustraße 3, 14195, Berlin, Germany
| | - Joanna Freyse
- Institute of Pharmacy, Medicinal Chemistry, Freie Universität Berlin, Königin-Luise-Str. 2+4, 14195, Berlin, Germany
| | - Jörg Rademann
- Institute of Pharmacy, Medicinal Chemistry, Freie Universität Berlin, Königin-Luise-Str. 2+4, 14195, Berlin, Germany
| | - Gerard Meijer
- Department of Molecular Physics, Fritz Haber Institute of the Max Planck Society, Faradayweg 4-6, 14195, Berlin, Germany
| | - Gert von Helden
- Department of Molecular Physics, Fritz Haber Institute of the Max Planck Society, Faradayweg 4-6, 14195, Berlin, Germany
| | - Kevin Pagel
- Department of Molecular Physics, Fritz Haber Institute of the Max Planck Society, Faradayweg 4-6, 14195, Berlin, Germany.
- Institute of Chemistry and Biochemistry, Freie Universität Berlin, Takustraße 3, 14195, Berlin, Germany.
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11
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Chrabaszcz K, Jasztal A, Smęda M, Zieliński B, Blat A, Diem M, Chlopicki S, Malek K, Marzec KM. Label-free FTIR spectroscopy detects and visualizes the early stage of pulmonary micrometastasis seeded from breast carcinoma. Biochim Biophys Acta Mol Basis Dis 2018; 1864:3574-3584. [DOI: 10.1016/j.bbadis.2018.08.022] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2018] [Revised: 08/06/2018] [Accepted: 08/17/2018] [Indexed: 12/18/2022]
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12
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Cannuli A, Caccamo MT, Castorina G, Colombo F, Magazù S. Laser Techniques on Acoustically Levitated Droplets. EPJ WEB OF CONFERENCES 2018. [DOI: 10.1051/epjconf/201816705010] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022] Open
Abstract
This work reports the results of an experimental study where laser techniques are applied to
acoustically levitated droplets of trehalose aqueous solutions in order to perform spectroscopic analyses as a function of concentration and to test the theoretical diameter law. The study of such systems is important in order to better understand the behaviour of trehalose-synthesizing extremophiles that live in extreme environments. In particular, it will be shown how acoustic levitation, combined with optical spectroscopic instruments allows to explore a wide concentration range and to test the validity of the diameter law as a function of levitation lag time, i.e. the D2 vs t law. On this purpose a direct diameter monitoring by a video camera and a laser pointer was first performed; then the diameter was also evaluated by an indirect measure through an OH/CH band area ratio analysis of collected Raman and Infrared spectra. It clearly emerges that D2 vs t follows a linear trend for about 20 minutes, reaching then a plateau at longer time. This result shows how trehalose is able to avoid total water evaporation, this property being essential for the surviving of organisms under extreme environmental conditions.
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Mohamed HT, Untereiner V, Proult I, Ibrahim SA, Götte M, El-Shinawi M, Mohamed MM, Sockalingum GD, Brézillon S. Characterization of inflammatory breast cancer: a vibrational microspectroscopy and imaging approach at the cellular and tissue level. Analyst 2018; 143:6103-6112. [DOI: 10.1039/c8an01292j] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Inflammatory breast cancer (IBC) has a poor prognosis because of the lack of specific biomarkers and its late diagnosis.
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Affiliation(s)
- Hossam Taha Mohamed
- Université de Reims Champagne-Ardenne
- Laboratoire de Biochimie Médicale et de Biologie Moléculaire
- UFR de Médecine
- Reims
- France
| | - Valérie Untereiner
- Plateforme d'imagerie Cellulaire et Tissulaire (PICT)
- Université de Reims Champagne-Ardenne
- Reims
- France
| | - Isabelle Proult
- Université de Reims Champagne-Ardenne
- Laboratoire de Biochimie Médicale et de Biologie Moléculaire
- UFR de Médecine
- Reims
- France
| | | | - Martin Götte
- Department of Gynecology and Obstetrics
- Münster University Hospital
- Münster
- Germany
| | - Mohamed El-Shinawi
- Department of General Surgery
- Faculty of Medicine
- Ain Shams University
- Egypt
| | | | - Ganesh D. Sockalingum
- BioSpecT-BioSpectroscopieTranslationnelle
- EA7506
- Université de Reims Champagne-Ardenne
- UFR de Pharmacie
- Reims
| | - Stéphane Brézillon
- Université de Reims Champagne-Ardenne
- Laboratoire de Biochimie Médicale et de Biologie Moléculaire
- UFR de Médecine
- Reims
- France
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