Chemist
Chemist

Biography

Dr. Dušan Veličković is a mass spectrometry imaging (MSI) scientist with the Ecosystem Interfaces team in the Environmental Molecular Sciences Division and the Environmental Molecular Sciences Laboratory’s (EMSL) user program. Veličković’s expertise is in spatial metabolomics, lipidomics, and glycomics in plant organs, microbial colonies, plant-microbe interfaces, and mammalian tissues. In his work, he mostly utilizes Matrix-Assisted Laser Desorption/Ionization (MALDI) coupled to ultra-high-resolution mass spectrometers (Fourier-Transform Ion Cyclotron Resonance, Orbitrap) and ion mobility mass spectrometers. His main research interest is in developing MS imaging tools to understand how glycoconjugates mediate environmental processes. He also participates in the Kidney Precision Medicine Project (KPMP) funded by the National Institute of Diabetes and Digestive and Kidney Diseases, where he develops tools for N- and O-glycan imaging in human kidney biopsies and the Human BioMolecular Atlas Program funded by the National Institutes of Health, where he develops MALDI MSI tools for near single cell imaging of intact proteins. 

 

Research Interest

  • Spatial glycomics, metabolomics, and lipidomics 
  • MALDI MS imaging 
  • Ion mobility MS imaging 
  • MS imaging of glycoconjugates  
  • Non-water enzymology 
  • Protein purification and stabilization 

Education

  • PhD in Chemistry University of Belgrade, 2011 
  • Graduated Studies, Faculty of Chemistry, University of Belgrade, 2008 

Affiliations and Professional Service

  • Scientific Associate, Faculty of Chemistry, University of Belgrade (2014 – 2016) 
  • Postdoctoral Researcher, Institut National de la Recherche Agronomique (2012 – 2014) 
  • Associate Researcher, Faculty of Chemistry, University of Belgrade (2010 – 2012)  
  • Graduate Researcher, Faculty of Chemistry, University of Belgrade (2009 – 2010)  

Awards and Recognitions

  • 2019 M.T. Thomas Award for Outstanding Postdoctoral Achievements, EMSL (2020) 
  • KPMP Opportunity Pool Travel Grant, FOA #: RFA‐KPMP‐OP‐19‐001 (2019) 
  • KPMP Opportunity Pool Travel Grant, FOA #: RFA-KPMP-OP-18-003 (2018) 
  • Founding Member, Serbian Proteomic Association (2015) 
  • MARIE CURIE Fellowship, International Mobility Programe to Strengthen Skills and Excellence in Research for Agriculture (AgreenSkills), EU (2012)  
  • Outstanding Achievement in Academic Studies, Serbian Chemical Society (2009) 
  • Scholarship Fund, Young Talents of the Ministry of Youth and Sport of the Republic of Serbia (2008) 
  • Scholarship, Ministry of Education and Sports of the Republic of Serbia (2007) 

Publications

2025

  • Atoloye I.A., D. Herrera, D. Velickovic, C.S. Clendinen, K.L. Tate, A. Bhattacharjee, and J.A. Aufrecht, et al. 2025. "Insight into industrial hemp (Cannabis sativa L.) root exudation composition in a simulated soil environment: a rhizosphere-on-a-chip study." Rhizosphere 34:Art No. 101099. PNNL-SA-212306. doi:10.1016/j.rhisph.2025.101099
  • Degnan D.J., D.M. Claborne, R.E. Richardson, C.W. Strauch, E.C. Glasscock, D. Velickovic, and K.E. Burnum-Johnson, et al. 2025. "MODE: A Web Application for Interactive Visualization and Exploration of Omics Data." Journal of Proteome Research. PNNL-SA-201707. doi:10.1021/acs.jproteome.4c00650
  • Kim H., V. Brisson, J.R. Casey, C. Swink, K.A. Rolison, N. McCall, and A.N. Golini, et al. 2025. "Spatially structured bacterial interactions alter algal carbon flow to bacteria." The ISME Journal 19, no. 1:Art. No. wraf096. PNNL-SA-204208. doi:10.1093/ismejo/wraf096
  • Velickovic M., L. Kadam, J. Kim, K. Zemaitis, D. Velickovic, Y. Gao, and R. Wu, et al. 2025. "Advanced multi-modal mass spectrometry imaging reveals functional differences of placental villous compartments at microscale resolution." Nature Communications 16:Art. No. 2061. PNNL-SA-201502. doi:10.1038/s41467-025-57107-y
  • Zemaitis K., J.M. Fulcher, R. Kumar, D.J. Degnan, L.A. Lewis, Y. Liao, and M. Velickovic, et al. 2025. "Spatial top-down proteomics for the functional characterization of human kidney." Clinical Proteomics 22:Art. No. 9. PNNL-SA-193767. doi:10.1186/s12014-025-09531-x

2024

  • Balasubramanian V., D. Velickovic, M. Del Mar Rubio Wilhelmi, C.R. Anderton, N.C. Stewart, S. DiFazio, and E. Blumwald, et al. 2024. "Spatiotemporal Metabolic Responses to Water Deficit Stress in Distinct Leaf Cell-types of Poplar." Frontiers in Plant Science 15. PNNL-SA-193284. doi:10.3389/fpls.2024.1346853
  • Berrios L., G.D. Bogar, L. Bogar, A. Monterio Venturini, C.E. Willing, A.A. Del Rio, and T. Ansell, et al. 2024. "Ectomycorrhizal fungi alter soil food webs and the functional potential of bacteria communities." mSystems 9, no. 6:Art. No. e00369-24. PNNL-SA-192775. doi:10.1128/msystems.00369-24
  • Romanowicz K., F. Zhang, S. Wang, D. Velickovic, R.K. Chu, Y. Shaked, and R.M. Boiteau. 2024. "Single-colony MALDI mass spectrometry imaging reveals spatial differences in metabolite abundance between natural and cultured Trichodesmium morphotypes." mSystems 9, no. 10:e01152-24. PNNL-SA-204009. doi:10.1128/msystems.01152-24
  • Velickovic D., and C.R. Anderton. 2024. "Spatial glycomics and kidney disease." Seminars in Nephrology 44, no. 6:Art. No. 151581. PNNL-SA-207012. doi:10.1016/j.semnephrol.2025.151581
  • Velickovic D., J. Shapiro, S. Parikh, B.H. Rovin, R.D. Toto, M. Vazquez, and E. Poggio, et al. 2024. "Protein N-glycans in Healthy and Sclerotic Glomeruli in Diabetic Kidney Disease." Journal of the American Society of Nephrology 35, no. 9:1198-1207. PNNL-SA-202058. doi:10.1681/ASN.0000000000000393
  • Velickovic D., K. Zemaitis, A. Bhattacharjee, and C.R. Anderton. 2024. "Mass spectrometry imaging of natural carbonyl products directly from agar-based microbial interactions using 4-APEBA derivatization." mSystems 9, no. 1:Art. No. e00803-23. PNNL-SA-184809. doi:10.1128/msystems.00803-23
  • Velickovic D., T.E. Winkler, V. Balasubramanian, T.W. Wietsma, C.R. Anderton, A. Ahkami, and K. Zemaitis. 2024. "RhizoMAP: a comprehensive, nondestructive, and sensitive platform for metabolic imaging of the rhizosphere." Plant Methods 20, no. _:Art. No. 117. PNNL-SA-199579. doi:10.1186/s13007-024-01249-5
  • Velickovic M., T.L. Fillmore, I.K. Attah, J.C. Posso Escobar, J.C. Pino, R. Zhao, and S.M. Williams, et al. 2024. "Coupling microdroplet-based sample preparation, multiplexed isobaric labeling, and nanoflow peptide fractionation for deep proteome profiling of tissue microenvironment." Analytical Chemistry 96, no. 32:12973 - 12982. PNNL-SA-194410. doi:10.1021/acs.analchem.4c00523

2023

  • Degnan D.J., K. Zemaitis, L.A. Lewis, L. McCue, L.M. Bramer, J.M. Fulcher, and D. Velickovic, et al. 2023. "IsoMatchMS: Open-Source Software for Automated Annotation and Visualization of High Resolution MALDI-MS Spectra." Journal of the American Society for Mass Spectrometry 34, no. 9:2061-2064. PNNL-SA-184623. doi:10.1021/jasms.3c00180
  • Liao Y., J.M. Fulcher, D.J. Degnan, S.M. Williams, L.M. Bramer, D. Velickovic, and K. Zemaitis, et al. 2023. "Spatially resolved top-down proteomics of tissue sections based on a microfluidic nanodroplet sample preparation platform." Molecular & Cellular Proteomics 22, no. 2:Art. No. 100491. PNNL-SA-174522. doi:10.1016/j.mcpro.2022.100491
  • McNaught K.J., E. Kuatsjah, M. Zahn, E. Teixeira Prates, H. Shao, G. Bentley, and A. Pickford, et al. 2023. "Initiation of fatty acid biosynthesis in Pseudomonas putida KT2440." Metabolic Engineering 76. PNNL-SA-179252. doi:10.1016/j.ymben.2023.02.006
  • Vandergrift G.W., K. Zemaitis, D. Velickovic, J.K. Lukowski, L. Pasa-Tolic, C.R. Anderton, and W.R. Kew. 2023. "Experimental Assessment of Mammalian Lipidome Complexity Using Multimodal 21 T FTICR Mass Spectrometry Imaging." Analytical Chemistry 95, no. 29:10921-10929. PNNL-SA-181642. doi:10.1021/acs.analchem.3c00518
  • Xiang P., A.V. Liyu, Y. Kwon, D. Hu, S.M. Williams, D. Velickovic, and L. Markillie, et al. 2023. "Spatial Proteomics toward Subcellular Resolution by Coupling Deep Ultraviolet Laser Ablation with Nanodroplet Sample Preparation." ACS Measurement Science Au 3, no. 6:459-468. PNNL-SA-191203. doi:10.1021/acsmeasuresciau.3c00033
  • Xiang P., A.V. Liyu, Y. Kwon, D. Hu, S.M. Williams, D. Velickovic, and L. Markillie, et al. 2023. "Spatial Proteomics towards Subcellular Resolution by Coupling Deep Ultraviolet Laser Ablation with Nanodroplet Sample Preparation." ACS Measurement Science Au 3, no. 6:459-468. PNNL-SA-188097. doi:10.1021/acsmeasuresciau.3c00033
  • Zemaitis K., V.S. Lin, A. Ahkami, T.E. Winkler, C.R. Anderton, and D. Velickovic. 2023. "Expanded Coverage of Phytocompounds by Mass Spectrometry Imaging Using On-Tissue Chemical Derivatization by 4-APEBA." Analytical Chemistry 95, no. 35:12701-12709. PNNL-SA-179568. doi:10.1021/acs.analchem.3c01345

2022

  • Hansen J., R. Sealfon, R. Menon, M.T. Eadon, B.B. Lake, B. Steck, and K. Anjani, et al. 2022. "A reference tissue atlas for the human kidney." Science Advances 8, no. 23:Art. No. abn4965. PNNL-SA-156513. doi:10.1126/sciadv.abn4965
  • Honeker L.K., G. Hildebrand, J.D. Fudyma, E. Daber, D.W. Hoyt, S.E. Flowers, and J. Gil Loaiza, et al. 2022. "Elucidating Drought-Tolerance Mechanisms in Plant Roots through 1H NMR Metabolomics in Parallel with MALDI-MS, and NanoSIMS Imaging Techniques." Environmental Science & Technology 56, no. 3:2021-2032. PNNL-SA-163445. doi:10.1021/acs.est.1c06772
  • Smercina D.N., Y. Kim, M.S. Lipton, D. Velickovic, and K.S. Hofmockel. 2022. "Bulk and spatially resolved extracellular metabolomics of free-living nitrogen fixation." Applied and Environmental Microbiology 88, no. 12:Art. No. e00505-22. PNNL-SA-168479. doi:10.1128/aem.00505-22
  • Swensen A.C., D. Velickovic, S.M. Williams, R.J. Moore, L.Z. Day, S. Niessen, and S. Hennessy, et al. 2022. "Proteomic profiling of intra-islet features reveals substructure-specific protein signatures." Molecular & Cellular Proteomics 21, no. 12:Art. No. 100426. PNNL-ACT-SA-10618. doi:10.1016/j.mcpro.2022.100426
  • Velickovic D., Y. Liao, S.M. Thibert, M. Velickovic, C.R. Anderton, J. Voglmeir, and G. Stacey, et al. 2022. "Spatial mapping of plant N-glycosylation cellular heterogeneity inside soybean root nodules provided insights into legume-rhizobia symbiosis." Frontiers in Plant Science 13. PNNL-SA-170175. doi:10.3389/fpls.2022.869281
  • Zemaitis K., D. Velickovic, W.R. Kew, K.L. Fort, M. Reinhardt-Szyba, A. Pamreddy, and Y. Ding, et al. 2022. "Enhanced Spatial Mapping of Histone Proteoforms in Human Kidney Through MALDI-MSI by High-Field UHMR Orbitrap Detection." Analytical Chemistry 94, no. 37:12604-12613. PNNL-SA-170716. doi:10.1021/acs.analchem.2c01034
  • Zhou M., J.M. Fulcher, K. Zemaitis, D.J. Degnan, Y. Liao, M. Velickovic, and D. Velickovic, et al. 2022. "Discovery Top-Down Proteomics in Symbiotic Soybean Root Nodules." Frontiers in Analytical Science 2:Art. No. 1012707. PNNL-SA-175310. doi:10.3389/frans.2022.1012707

2021

  • Chae S., Y. Xu, R. Yi, H. Lim, D. Velickovic, X. Li, and Q. Li, et al. 2021. "A Micrometer-Sized Silicon/Carbon Composite Anode Synthesized by Impregnation of Petroleum Pitch in Nanoporous Silicon." Advanced Materials 33, no. 40:2103095. PNNL-SA-161411. doi:10.1002/adma.202103095
  • Kucheriavaia D., D. Velickovic, N. Peraino, A. Lad, D. Kennedy, S. Haller, and J.A. Westrick, et al. 2021. "Toward Revealing Microcystin Distribution in Mouse LiverTissue Using MALDI-MS Imaging." Toxins 13, no. 10:Art. No. 709. PNNL-SA-167416. doi:10.3390/toxins13100709
  • Velickovic D., A. Bhattacharjee, and A. Ahkami. 2021. Deciphering exopolysaccharide functional specificity via visualization of chemical motifs that mediate microbial-microenvironment interactions in soil micromodels. PNNL-31973. Richland, WA: Pacific Northwest National Laboratory. Deciphering exopolysaccharide functional specificity via visualization of chemical motifs that mediate microbial-microenvironment interactions in soil micromodels
  • Velickovic D., M. Zhou, J.S. Schilling, and J. Zhang. 2021. "Using MALDI-FTICR-MS imaging to track low-molecular-weight aromatic derivatives of fungal decayed wood." Journal of Fungi 7, no. 8:609. PNNL-SA-164627. doi:10.3390/jof7080609
  • Velickovic D., R.K. Chu, C. Henkel, A. Nyhuis, N. Tao, J.E. Kyle, and J.N. Adkins, et al. 2021. "Preserved and variable spatial-chemical changes of lipids across tomato leaves in response to central vein wounding reveals potential origin of linolenic acid in signal transduction cascade." Plant-Environment Interactions 2, no. 1:28-35. PNNL-SA-158820. doi:10.1002/pei3.10038
  • Velickovic D., T. Becejac, S. Mamedov, K. Sharma, N. Ambalavanan, T. Alexandrov, and C.R. Anderton. 2021. "Rapid Automated Annotation and Analysis of N-Glycan Mass Spectrometry Imaging Data Sets Using NGlycDB in METASPACE." Analytical Chemistry 93, no. 40:13421-13425. PNNL-SA-166466. doi:10.1021/acs.analchem.1c02347
  • Yannarell S., D. Velickovic, C.R. Anderton, and E.A. Shank. 2021. "Direct visualization of chemical cues and cellular phenotypes throughout Bacillus subtilis biofilms." mSystems 6, no. 6:Art. No. e01038-21. PNNL-SA-160801. doi:10.1128/mSystems.01038-21

2020

  • Bhattacharjee A., D. Velickovic, T.W. Wietsma, S.L. Bell, J.K. Jansson, K.S. Hofmockel, and C.R. Anderton. 2020. "Visualizing Microbial Community Dynamics Via a Controllable Soil Environment." mSystems 5, no. 1:Article No. e00645-19. PNNL-SA-147223. doi:10.1128/mSystems.00645-19
  • Lukowski J.K., A. Pamreddy, D. Velickovic, G. Zhang, L. Pasa-Tolic, T. Alexandrov, and K. Sharma, et al. 2020. "Storage conditions of human kidney tissue sections affect spatial lipidomics analysis reproducibility." Journal of the American Society for Mass Spectrometry 31, no. 12:2538-2546. PNNL-SA-154857. doi:10.1021/jasms.0c00256
  • Samarah L.Z., R. Khattar, T.H. Tran, S.A. Stopka, C.A. Brantner, P. Parlanti, and D. Velickovic, et al. 2020. "Single-Cell Metabolic Profiling: Metabolite Formulas from Isotopic Fine Structures in Heterogeneous Plant Cell Populations." Analytical Chemistry 92, no. 10:7289-7298. PNNL-SA-152789. doi:10.1021/acs.analchem.0c00936
  • Velickovic D., G. Zhang, D. Bezbradica, A. Bhattacharjee, L. Pasa Tolic, K. Sharma, and T. Alexandrov, et al. 2020. "Response Surface Methodology as a New Approach for Finding Optimal MALDI Matrix Spraying Parameters for Mass Spectrometry Imaging." Journal of the American Society for Mass Spectrometry 31, no. 3:508-516. PNNL-SA-147292. doi:10.1021/jasms.9b00074
  • Velickovic D., R.K. Chu, G.L. Myers, A. Ahkami, and C.R. Anderton. 2020. "An Approach For Visualizing The Spatial Metabolome Of An Entire Plant Root System Inspired by the Swiss-rolling Technique." Journal of Mass Spectrometry 55, no. 4:Article Number e4363. PNNL-SA-142631. doi:10.1002/jms.4363
  • Velickovic D., V.S. Lin, A. Rivas-Ubach, C.R. Anderton, and J.J. Moran. 2020. "An approach for broad molecular imaging of the root-soil interface via indirect matrix-assisted laser desorption/ionization mass spectrometry." Soil Biology and Biochemistry 146. PNNL-SA-150080. doi:10.1016/j.soilbio.2020.107804

2019

  • Angerer T.B., D. Velickovic, C.D. Nicora, J.E. Kyle, D.J. Graham, C.R. Anderton, and L.J. Gamble. 2019. "Exploiting the Semidestructive Nature of Gas Cluster Ion Beam Time-of-Flight Secondary Ion Mass Spectrometry Imaging for Simultaneous Localization and Confident Lipid Annotations." Analytical Chemistry 91, no. 23:15073-15080. PNNL-SA-150104. doi:10.1021/acs.analchem.9b03763
  • Nagy G., D. Velickovic, R.K. Chu, A.A. Carrell, D.J. Weston, Y.M. Ibrahim, and C.R. Anderton, et al. 2019. "Towards Resolving the Spatial Metabolome with Unambiguous Molecular Annotations in Complex Biological Systems by Coupling Mass Spectrometry Imaging with Structures for Lossless Ion Manipulations." Chemical Communications 55, no. 3:306-309. PNNL-SA-138045. doi:10.1039/C8CC07482H
  • Stopka S.A., L.Z. Samarah, J.B. Shaw, A.V. Liyu, D. Velickovic, B.J. Agtuca, and C. Kukolj, et al. 2019. "Ambient Metabolic Profiling and Imaging of Biological Samples with Ultrahigh Molecular Resolution using Laser Ablation Electrospray Ionization 21 Tesla FTICR Mass Spectrometry." Analytical Chemistry 91, no. 8:5028-5035. PNNL-SA-137600. doi:10.1021/acs.analchem.8b05084
  • Velickovic D., H. Liao, R. Vilgalys, R.K. Chu, and C.R. Anderton. 2019. "Spatiotemporal Transformation in the Alkaloid Profile of Pinus Roots in Response to Mycorrhization." Journal of Natural Products 82, no. 5:1382-1386. PNNL-SA-140336. doi:10.1021/acs.jnatprod.8b01050

2018

  • Velickovic D., R.K. Chu, A.A. Carrell, M. Thomas, L. Pasa Tolic, D.J. Weston, and C.R. Anderton. 2018. "Multimodal MSI in Conjunction with Broad Coverage Spatially Resolved MS2 Increases Confidence in Both Molecular Identification and Localization." Analytical Chemistry 90, no. 1:702-707. PNNL-SA-132227. doi:10.1021/acs.analchem.7b04319
  • Velickovic D.S., B.J. Agtuca, S.A. Stopka, A. Vertes, D.W. Koppenaal, L. Pasa Tolic, and G. Stacey, et al. 2018. "Observed Metabolic Asymmetry Within Soybean Root Nodules Reflects Unexpected Complexity in Rhizobacteria-legume Metabolite Exchange." The ISME Journal 12, no. 9:2335-2338. PNNL-SA-127419. doi:10.1038/s41396-018-0188-8

2017 

  • Velickovic D.S., and C.R. Anderton. 2017. "Mass Spectrometry Imaging: Towards Mapping The Elemental And Molecular Composition Of The Rhizosphere." Rhizosphere 3, no. Part 2:254-258. PNNL-SA-123990. doi:10.1016/j.rhisph.2017.03.003. 
  • Milivojević, A., M. Ćorović, M. Carević, K. Banjanac, L. Vujisić, D. Veličković, and D. Bezbradica. 2017. “Highly Efficient Enzymatic Acetylation of Flavonoids: Development of Solvent-Free Process and Kinetic Evaluation.” Biochemical Engineering Journal 128: 106-115. https://doi.org/10.1016/j.bej.2017.09.018.  
  • Milosavić, N. B., R. M. Prodanović, D. Veličković, and A. Dimitrijević. 2017. Macroporous Poly(GMA-co-EGDMA) for Enzyme Stabilization. Methods in Molecular Biology 1504: 139=147. https://doi.org/10.1007/978-1-4939-6499-4_11.  
  • Trbojević Ivić, J., N. Milosavić, A. Dimitrijević, M. Gavrović Jankulović, D. Bezbradica, D. Kolarski, and D. Veličković. 2017. “Synthesis of Medium-Chain Length Capsinoids from Coconut Oil Catalyzed by Candida rugosa Lipases.” Food Chemistry 218: 505-508. https://doi.org/10.1016/j.foodchem.2016.09.049.  
  • Veličković, D., and C. R. Anderton. 2017. “Mass Spectrometry Imaging: Towards Mapping the Elemental and Molecular Composition of the Rhizosphere.” Rhizosphere 3: 254-258. https://doi.org/10.1016/j.rhisph.2017.03.003.  

2016 

  • Carević, M., D. Bezbradica, K. Banjanac, A. Milivojević, M. Fanuel, H. Rogniaux, D. Ropartz, and D. Veličković. 2016. “Structural Elucidation of Enzymatically Synthesized Galacto-Oligosaccharides Using Ion-Mobility Spectrometry-Tandem Mass Spectrometry.” Journal of Agricultural and Food Chemistry 64 (18): 3609-3615. https://doi.org/10.1021/acs.jafc.6b01293.  
  • Carević, M., M. Ćorović, M. Mihailović, K. Banjanac, A. Milisavljević, D. Veličković, and D. Bezbradica. 2016. “Galacto-Oligosaccharide Synthesis Using Chemically Modified β-Galactosidase from Aspergillus oryzae Immobilised onto Macroporous Amino Resin.” International Dairy Journal 54: 50-57. https://doi.org/10.1016/j.idairyj.2015.10.002.  
  • Ivić, J. T., A. Dimitrijević, N. Milosavić, D. Bezbradica, B. J. Drakulić, M. G. Jankulović, M. Pavlović, H. Rogniaux, and D. Veličković. 2016. “Assessment of the Interacting Mechanism between Candida rugosa Lipases and Hydroxyapatite and Identification of the Hydroxyapatite-Binding Sequence through Proteomics and Molecular Modelling.” RSC Advances 6 (41): 34818-34824. https://doi.org/10.1039/c6ra07521e.  
  • Mihailović, M., J. Trbojević-Ivić, K. Banjanac, N. Milosavić, D. Veličković, M. Carević, and D. Bezbradica. 2016. “Immobilization of Maltase from Saccharomyces cerevisiae on Thiosulfonate Supports.” Journal of the Serbian Chemical Society 81 (12): 1371-1382. https://doi.org/10.2298/JSC160730099M.  
  • Trbojević Ivić, J., D. Veličković, A. Dimitrijević, D. Bezbradica, V. Dragačević, M. Gavrović Jankulović, and N. Milosavić. 2016. “Design of Biocompatible Immobilized Candida rugosa Lipase with Potential Application in Food Industry.” Journal of the science of food and agriculture 96 (12): 4281-4287. https://doi.org/10.1002/jsfa.7641.  
  • Veličković, D., L. Saulnier, M. Lhomme, A. Damond, F. Guillon, and H. Rogniaux. 2016. “Mass Spectrometric Imaging of Wheat (Triticum spp.) and Barley (Hordeum vulgare L.) Cultivars: Distribution of Major Cell Wall Polysaccharides According to Their Main Structural Features.” Journal of Agricultural and Food Chemistry 64 (32): 6249-6256. https://doi.org/10.1021/acs.jafc.6b02047.  

2015 

  • Carević, M., D. Veličković, M. Stojanović, N. Milosavić, H. Rogniaux, D. Ropartz, and D. Bezbradica. 2015. “Insight in the Regioselective Enzymatic Transgalactosylation of Salicin Catalyzed by β-Galactosidase from Aspergillus oryzae.” Process Biochemistry 50 (5): 782-788. https://doi.org/10.1016/j.procbio.2015.01.028.  
  • Stojanovic, M., M. Carević, M. Mihailovic, D. Veličković, A. Dimitrijevic, N. Milosavić, and D. Bezbradica. 2015. “Influence of Fatty Acid on Lipase-Catalyzed Synthesis of Ascorbyl Esters and Their Free Radical Scavenging Capacity.” Biotechnology and Applied Biochemistry 62 (4): 458-466. https://doi.org/10.1002/bab.1296.  

2014 

  • Milisavljević, A., M. Stojanović, M. Carević, M. Mihailović, D. Veličković, N. Milosavić, and D. Bezbradica. 2014. “Lipase-Catalyzed Esterification of Phloridzin: Acyl Donor Effect on Enzymatic Affinity and Antioxidant Properties of Esters.” Industrial and Engineering Chemistry Research 53 (43): 16644-16651. https://doi.org/10.1021/ie5027259.  
  • Pavlović, M., A. Dimitrijević, D. Bezbradica, N. Milosavić, M. Gavrović-Jankulović, D. Šegan, and D. Veličković. 2014. “Dual Effect of Benzyl Alcohol on Α-Glucosidase Activity: Efficient Substrate for High Yield Transglucosylation and Non-Competitive Inhibitor of Its Hydrolytic Activity.” Carbohydrate Research 387 (1): 14-18. https://doi.org/10.1016/j.carres.2013.08.028.  
  • Veličković, D., H. Herdier, G. Philippe, D. Marion, H. Rogniaux, and B. Bakan. 2014. “Matrix-Assisted Laser Desorption/Ionization Mass Spectrometry Imaging: A Powerful Tool for Probing the Molecular Topology of Plant Cutin Polymer.” Plant Journal 80 (5): 926-935. https://doi.org/10.1111/tpj.12689.  
  • Veličković, D., D. Ropartz, F. Guillon, L. Saulnier, and H. Rogniaux. 2014. “New Insights into the Structural and Spatial Variability of Cell-Wall Polysaccharides During Wheat Grain Development, as Revealed through MALDI Mass Spectrometry Imaging.” Journal of Experimental Botany 65 (8): 2079-2091. https://doi.org/10.1093/jxb/eru065.  

2013 

  • Bezbradica, D., M. Stojanović, D. Veličković, A. Dimitrijević, M. Carević, M. Mihailović, and N. Milosavić. 2013. “Kinetic Model of Lipase-Catalyzed Conversion of Ascorbic Acid and Oleic Acid to Liposoluble Vitamin C Ester.” Biochemical Engineering Journal 71: 89-96. https://doi.org/10.1016/j.bej.2012.12.001.  
  • Pavlović, M., A. Dimitrijević, J. Trbojević, N. Milosavić, M. Gavrović-Jankulović, D. Bezbradica, and D. Veličković. 2013. “A Study of Transglucosylation Kinetic in an Enzymatic Synthesis of Benzyl Alcohol Glucoside by Α-Glucosidase from S. cerevisiae.” Russian Journal of Physical Chemistry A 87 (13): 2285-2288. https://doi.org/10.1134/S0036024413130207.  
  • Prlainović, N. Z., D. I. Bezbradica, Z. D. Knežević-Jugović, D. V. Veličković, and D. Z. Mijin. 2013. “Enzymatic Synthesis of a Vitamin B6 Precursor.” Journal of the Serbian Chemical Society 78 (10): 1491-1501. https://doi.org/10.2298/JSC130322050P.  
  • Stojanović, M., D. Veličković, A. Dimitrijević, N. Milosavić, Z. Knežević-Jugović, and D. Bezbradica. 2013. “Lipase-Catalyzed Synthesis of Ascorbyl Oleate in Acetone: Optimization of Reaction Conditions and Lipase Reusability.” Journal of Oleo Science 62 (8): 591-603. https://doi.org/10.5650/jos.62.591.  
  • Trbojević, J. N., A. S. Dimitrijević, D. V. Veličković, M. Gavrović-Jankulović, and N. B. Milosavić. 2013. “Isolation of Candida rugosa Lipase Isoforms.” Hemijska Industrija 67 (5): 703-706. https://doi.org/10.2298/HEMIND120828113T.  

2012 

  • Dimitrijević, A., D. Veličković, F. Bihelović, D. Bezbradica, R. Jankov, and N. Milosavić. 2012. “One-Step, Inexpensive High Yield Strategy for Candida antarctica Lipase a Isolation Using Hydroxyapatite.” Bioresource Technology 107: 358-362. https://doi.org/10.1016/j.biortech.2011.11.077.  
  • Dimitrijević, A., D. Veličković, N. Milosavić, and D. Bezbradica. 2012. “Specificity of Maltase to Maltose in Three Different Directions of Reaction: Hydrolytic, Vanillyl Alcohol Glucoside and Vanillyl Alcohol Isomaltoside Synthesis.” Biotechnology Progress 28 (6): 1450-1456. https://doi.org/10.1002/btpr.1628.  
  • Dimitrijević, A. S., D. V. Veličković, R. M. Jankov, and N. B. Milosavić. 2012. “Electrophoretic and Zymographic Techniques for Production Monitoring of Two Lipase Forms from Candida antarctica DSM 70725.” Hemijska Industrija 66 (2): 201-206. https://doi.org/10.2298/HEMIND110816077D.  
  • Milosavić, N., J. Bogdanović Pristov, D. V. Veličković, A. S. Dimitrijević, A. Kalauzi, and K. Radotić. 2012. “Study of the Covalently Immobilized Amyloglucosidase on Macroporous Polymer by Mathematical Modeling of the pH Optima.” Journal of Chemical Technology and Biotechnology 87 (10): 1450-1457. https://doi.org/10.1002/jctb.3768.  
  • Veličković, D., A. Dimitrijević, F. Bihelović, D. Bezbradica, Z. Knežević-Jugović, and N. Milosavić. 2012. “Novel Glycoside of Vanillyl Alcohol, 4-Hydroxy-3-Methoxybenzyl-Α-D- Glucopyranoside: Study of Enzymatic Synthesis, in Vitro Digestion and Antioxidant Activity.” Bioprocess and Biosystems Engineering 35 (7): 1107-1115. https://doi.org/10.1007/s00449-012-0695-3.  

2011 

  • Dimitrijevic, A., D. Velickovic, B. Dejan, F. Bihelovic, R. Jankov, and N. Milosavić. 2011. “Production of Lipase from Pseudozyma aphidis and Determination of the Activity and Stability of the Crude Lipase Preparation in Polar Organic Solvents.” Journal of the Serbian Chemical Society 76 (8): 1081-1092. https://doi.org/10.2298/JSC110428096D.  
  • Dimitrijević, A., D. Veličković, M. Rikalović, N. Avramović, N. Milosavić, R. Jankov, and I. Karadžić. 2011. “Simultaneous Production of Exopolysaccharide and Lipase from Extremophylic Pseudomonas aeruginosa san-ai Strain: A Novel Approach for Lipase Immobilization and Purification.” Carbohydrate Polymers 83 (3): 1397-1401. https://doi.org/10.1016/j.carbpol.2010.10.005.  
  • Veličković, D., A. Dimitrijević, F. Bihelović, D. Bezbradica, R. Jankov, and N. Milosavić. 2011. “A Highly Efficient Diastereoselective Synthesis of α-Isosalicin by Maltase from Saccharomyces cerevisiae.” Process Biochemistry 46 (8): 1698-1702. https://doi.org/10.1016/j.procbio.2011.05.007.  
  • Veličković, D. V., A. S. Dimitrijević, F. J. Bihelović, R. M. Jankov, and N. Milosavić. 2011. “Study of the Kinetic Parameters for Synthesis and Hydrolysis of Pharmacologically Active Salicin Isomer Catalyzed by Baker’s Yeast Maltase.” Russian Journal of Physical Chemistry A 85 (13): 2317-2321. https://doi.org/10.1134/S0036024411130346.