Čeština
English
Prof. Ing. Daniel Jirák Ph.D. 
researcher
MRE - Experimental
ORCID: 0000-0001-6834-3462
molecular imaging, animal models, MR/optical imaging of transplanted pancreatic islets/cells, contrast agent, x-nuclei
Membership in Societies:
ESMI: European Society for Molecular Imaging
https://www.e-smi.eu/
International Society for Magnetic Resonance in Medicine (ISMRM)
https://www.ismrm.org/
Phantoms for texture analysis of MR images. Long-term and multi-center study
Jirak D; Dezortova M; Hajek M.
Magnetic Resonance Imaging of Pancreatic Islets Transplanted Into the Liver in Humans
Saudek F; Jirak D; Girman P; Herynek V; Dezortova M; Kriz J; Peregrin J; Berkova Z; Zacharovona K; Hajek M.
Cyclodextrin-Based Bimodal Fluorescence/MRI Contrast Agents: An Efficient Approach to Cellular Imaging
Kotkova Z; Kotek J; Jirak D; Jendelova P; Herynek V; Berkova Z; Hermann P; Lukes I.
Self-Assembled Thermoresponsive Polymeric Nanogels for F-19 MR Imaging
Kolouchova K; Sedlacek O; Jirak D; Babuka D; Blahut J; Kotek J; Vit M; Trousil J; Konefal R; Janouskova O; Podhorska B; Slouf M; Hruby M.
Temperature and field dependences of transverse relaxivity of Co-Zn ferrite nanoparticles coated with silica: The role of magnetic properties and different regimes
Veverka P; Kubickova L; Jirak Z; Herynek V; Veverka M; Kaman O.
Iron-doped calcium phytate nanoparticles as a bio-responsive contrast agent in 1H/31P magnetic resonance imaging.
Ziółkowska N; Vít M; Laga R; Jirak D.
Paramagnetic encoding of molecules
Kretschmer J; David T; Dračínský M; Socha O; Jirak D; Vít M; Jurok R; Kuchař M; Císařová I; Polasek M.
Phosphorus-Containing Polymeric Zwitterion: A Pioneering Bioresponsive Probe for 31 P-Magnetic Resonance Imaging. Macromolecular bioscience
Kracíková L; Ziółkowska N; Androvič L; Klimánková I; Červený D; Vít M; Pompach P; Konefał R; Janoušková O; Hrubý M; Jirák D; Laga R.
A broad tuneable birdcage coil for mouse 1H/19F MR applications
Vít M; Burian M; Berková Z; Lacik J; Sedlacek O; Hoogenboom R; Raida Z; Jirak D.
Plectin ensures intestinal epithelial integrity and protects colon against colitis
Krausova A; Buresova P; Sarnova L; Oyman-Eyrilmez G; Skarda J; Wohl P; Bajer L; Sticova E; Bartonova L; Pacha J; Koubkova G; Prochazka J; Sporrer M; D...
PEG-Neridronate-Modified NaYF4:Gd3+,Yb3+,Tm3+/NaGdF4 Core–Shell Upconverting Nanoparticles for Bimodal Magnetic Resonance/Optical Luminescence Imaging
Kostiv U; Natile MM; Jirák D; Půlpánová D; Jiráková K; Vosmanská M; Horák D.
Fluorine-Containing Block and Gradient Copoly(2-oxazoline)s Based on 2-(3,3,3-Trifluoropropyl)-2-oxazoline: A Quest for the Optimal Self-Assembled Structure for 19F
Kaberov LI; Kaberova Z; Murmiliuk A; Trousil J; Sedláček O; Konefal R; Zhigunov A; Pavlova E; Vít M; Jirák D; Hoogenboom R; Filippov SK.
Biomacromolecules, 2021
Mannan-Based Nanodiagnostic Agents for Targeting Sentinel Lymph Nodes and Tumors
Jiratova M; Galisova A; Rabyk M; Sticova E; Hruby M; Jirak D.
Antifouling fluoropolymer-coated nanomaterials for F-19 MRI
Jirak D; Svoboda J; Filipova M; Pop-Georgievski O; Sedlacek O.
Bioluminescence Imaging In Vivo Confirms the Viability of Pancreatic Islets Transplanted into the Greater Omentum
Hladikova Z; Voglova B; Patikova A; Berkova Z; Kriz J; Vojtiskova A; Leontovyc I; Jirak D; Saudek F.
Fluorinated Water-Soluble Poly(2-oxazoline)s as Highly Sensitive F-19 MRI Contrast Agents
Sedlacek O; Jirak D; Vit M; Ziolkowska N; Janouskova O; Hoogenboom R.
Macromolecules, 2020
Highly colloidally stable trimodal I-125-radiolabeled PEG-neridronate-coated upconversion/magnetic bioimaging nanoprobes
Kostiv U; Kucka J; Lobaz V; Kotov N; Janouskova O; Slouf M; Krajnik B; Podhorodecki A; Francova P; Sefc L; Jirak D; Horak D.
Implant-forming polymeric F-19 MRI-tracer with tunable dissolution
Kolouchova K; Jirak D; Groborz O; Sedlacek O; Ziolkowska N; Vit M; Sticova E; Galisova A; Svec P; Trousil J; Hajek M; Hruby M.
The negative effect of magnetic nanoparticles with ascorbic acid on peritoneal macrophages
Jirakova K; Moskvin M; Urdzikova LM; Rossner P; Elzeinova F; Chudickova M; Jirak D; Ziolkowska N; Horak D; Kubinova S; Jendelova P.
Glycogen as an advantageous polymer carrier in cancer theranostics: Straightforward in vivo evidence
Galisova A; Jiratova M; Rabyk M; Sticova E; Hajek M; Hruby M; Jirak D.
In Vitro Studies of Fe3O4-ZIF-8 Core-Shell Nanoparticles Designed as Potential Theragnostics
Ettlinger R; Moreno N; Ziolkowska N; Ullrich A; von Nidda HAK; Jirak D; Kerl K; Bunzen H.
The Effect of Fatty Acids and BSA Purity on Synthesis and Properties of Fluorescent Gold Nanoclusters
Andryskova P; Siskova KM; Michetschlagerova S; Jirakova K; Kubala M; Jirak D.
Construction of a Wide tuneable Volume Coil for Small-Animal MR Imaging.
Vít M; Burian M; Gálisová A; Jirák D.
IJESI , 2019
Multimodal PSSMA-Functionalized GdF3 : Eu3+(Tb3+) Nanoparticles for Luminescence Imaging, MRI, and X-Ray Computed Tomography
Shapoval O; Kaman O; Hromadkova J; Vavrik D; Jirak D; Machova D; Parnica J; Horak D.
A novel model for in vivo quantification of immediate liver perfusion impairment after pancreatic islet transplantation
Kosinova L; Patikova A; Jirak D; Galisova A; Vojtiskova A; Saudek F; Kriz J.
Metabolic Changes in Focal Brain Ischemia in Rats Treated With Human Induced Pluripotent Stem Cell-Derived Neural Precursors Confirm the Beneficial Effect of Transplanted Cells
Jirak D; Ziolkowska N; Turnovcova K; Karov K; Sykova E; Jendelov P; Romanyuk N.
Fluorine polymer probes for magnetic resonance imaging: quo vadis?
Jirak D; Galisova A; Kolouchova K; Babuka D; Hruby M.
Variance of the Isotropic Uniform Systematic Sampling
Janacek J; Jirak D.
Volume Tensor Estimation Using a Virtual Line Grid: Study of a Developing Pheasant Brain
Janacek J; Jirak D.
Low-molecular-weight paramagnetic F-19 contrast agents for fluorine magnetic resonance imaging
Herynek V; Martiniskova M; Bobrova Y; Galisova A; Kotek J; Hermann P; Koucky F; Jirak D; Hajek M.
Multiphase progenetic development shaped the brain of flying archosaurs
Beyrand V; Voeten DFAE; Bures S; Fernandez V; Janacek J; Jirak D; Rauhut O; Tafforeau P.
Construction of a wide tuneable volume radio frequency coil for MR imaging of small rodents (Czech)
Vít M; Marton P; Burian M; Gálisová A; Jirák D.
F-19 Magnetic Resonance Imaging of Injectable Polymeric Implants with Multiresponsive Behavior
Sedlacek O; Jirak D; Galisova A; Jager E; Laaser JE; Lodge TP; Stepanek P; Hruby M.
Chem Mater, 2018
Magnetoliposomes as Contrast Agents for Longitudinal in vivo Assessment of Transplanted Pancreatic Islets in a Diabetic Rat Model
Ribeiro RSG; Gysemans C; da Cunha JPMCM; Manshian BB; Jirak D; Kriz J; Gallo J; Banobre-Lopez M; Struys T; De Cuyper M; Mathieu C; Soenen SJ; Gsell W;...
Mannan-based conjugates as a multimodal imaging platform for lymph nodes
Rabyk M; Galisova A; Jiratova M; Patsula V; Srbova L; Loukotova L; Parnica J; Jirak D; Stepanek P; Hruby M.
The Contribution of TRPV4 Channels to Astrocyte Volume Regulation and Brain Edema Formation
Pivonkova H; Hermanova Z; Kirdajova D; Awadova T; Malinsky J; Valihrach L; Zucha D; Kubista M; Galisova A; Jirak D; Anderova M.
Tungsten (VI) based molecular puzzle photoluminescent nanoparticles easily covered with biocompatible natural polysaccharides via direct chelation
Lobaz V; Hladik M; Steinhart M; Paruzel A; Cernoch P; Panek J; Vetrik M; Jirak D; Jiratova M; Pop-Georgievski O; Slouf M; Garcia-Argote S; Pieters G; ...
Biological characterization of a novel hybrid copolymer carrier system based on glycogen
Jiratova M; Pospisilova A; Rabyk M; Parizek M; Kovar J; Galisova A; Hruby M; Jirak D.
Biodistribution of upconversion/magnetic silica-coated NaGdF4:Yb3+/Er3+ nanoparticles in mouse models
Kostiv U; Rajsiglova L; Luptakova D; Pluhacek T; Vannucci L; Havlicek V; Engstova H; Jirak D; Slouf M; Makovicky P; Sedlacek R; Horak D.
Correction: Biodistribution of upconversion/magnetic silica-coated NaGdF4:Yb3+/Er3+ nanoparticles in mouse models
Kostiv U; Rajsiglova L; Luptakova D; Pluhacek T; Vannucci L; Havlicek V; Engstova H; Jirak D; Slouf M; Makovicky P; Sedlacek R; Horak D.
Pre-Microporation Improves Outcome of Pancreatic Islet Labelling for Optical and F-19 MR Imaging
Herynek V; Galisova A; Srinivas M; van Dinther EAW; Kosinova L; Ruzicka J; Jiratova M; Kriz J; Jirak D.
The Optimal Timing for Pancreatic Islet Transplantation into Subcutaneous Scaffolds Assessed by Multimodal Imaging
Galisova A; Fabryova E; Sticova E; Kosinova L; Jiratova M; Herynek V; Berkova Z; Kriz J; Hajek M; Jirak D.
Rat intra-hippocampal NMDA infusion induces cell-specific damage and changes in expression of NMDA and GABA(A) receptor subunits
Rambousek L; Kleteckova L; Kubesova A; Jirak D; Vales K; Fritschy JM.
Ln(III)-complexes of a DOTA analogue with an ethylenediamine pendant arm as pH-responsive PARACEST contrast agents
Krchova T; Galisova A; Jirak D; Hermann P; Kotek J.
The Human Vocal Fold Layers. Their Delineation Inside Vocal Fold as a Background to Create 3D Digital and Synthetic Glottal Model
Klepacek I; Jirak D; Smrckova MD; Janouskova O; Vampola T.
The effect of magnetic nanoparticles on neuronal differentiation of induced pluripotent stem cell-derived neural precursors
Jirakova K; Seneklova M; Jirak D; Turnovcova K; Vosmanska M; Babic M; Horak D; Veverka P; Jendelova P.
A combined MR and CT study for precise quantitative analysis of the avian brain
Jirak D; Janacek J; Kear BP.
A Novel Nanoprobe for Multimodal Imaging Is Effectively Incorporated into Human Melanoma Metastatic Cell Lines
Aasen SN; Pospisilova A; Eichler TW; Panek J; Hruby M; Stepanek P; Spriet E; Jirak D; Skaftnesmo KO; Thorsen F.
Selective In Vitro Anticancer Effect of Superparamagnetic Iron Oxide Nanoparticles Loaded in Hyaluronan Polymeric Micelles
Smejkalova D; Nesporova K; Huerta-Angeles G; Syrovatka J; Jirak D; Galisova A; Velebny V.
Effect of Mesenchymal Stem Cells on the Vascularization of the Artificial Site for Islet Transplantation in Rats
Fabryova E; Jirak D; Girman P; Zacharovova K; Galisova A; Saudek F; Kriz J.
Lanthanide(III) complexes of aminoethyl-DO3A as PARACEST contrast agents based on decoordination of the weakly bound amino group
Krchova T; Kotek J; Jirak D; Havlickova J; Cisarova I; Hermann P.
Processing of superparamagnetic iron contrast agent ferucarbotran in transplanted pancreatic islets
Zacharovova K; Berkova Z; Jirak D; Herynek V; Vancova M; Dovolilova E; Saudek F.
Human Induced Pluripotent Stem Cells Improve Stroke Outcome and Reduce Secondary Degeneration in the Recipient Brain
Polentes J; Jendelova P; Cailleret M; Braun H; Romanyuk N; Tropel P; Brenot M; Itier V; Seminatore C; Baldauf K; Turnovcova K; Jirak D; Teletin M; Com...
Glycogen as a Biodegradable Construction Nanomaterial for in vivo Use
Filippov SK; Sedlacek O; Bogomolova A; Vetrik M; Jirak D; Kovar J; Kucka J; Bals S; Turner S; Stepanek P; Hruby M.
Phosphonate-Titanium Dioxide Assemblies: Platform for Multimodal Diagnostic-Therapeutic Nanoprobes
Rehor I; Vilimova V; Jendelova P; Kubicek V; Jirak D; Herynek V; Kapcalova M; Kotek J; Cerny J; Hermann P; Lukes I.
Positive contrast visualization of SPIO-labeled pancreatic islets using echo-dephased steady-state free precession
Patil S; Jirak D; Saudek F; Hajek M; Scheffler K.
Dual imaging probes for magnetic resonance imaging and fluorescence microscopy based on perovskite manganite nanoparticles
Kacenka M; Kaman O; Kotek J; Falteisek L; Cerny J; Jirak D; Herynek V; Zacharovova K; Berkova Z; Jendelova P; Kupcik J; Pollert E; Veverka P; Lukes I.
J Mater Chem, 2011
Improved detection of pancreatic islets in vivo using double contrast
Herynek V; Berkova Z; Dovolilova E; Jirak D; Kriz J; Girman P; Saudek F; Hajek M.
Effects of MRI acquisition parameter variations and protocol heterogeneity on the results of texture analysis and pattern discrimination: An application-oriented study
Mayerhoefer ME; Szomolanyi P; Jirak D; Materka A; Trattnig S.
Effects of Magnetic Resonance Image Interpolation on the Results of Texture-Based Pattern Classification A Phantom Study
Mayerhoefer ME; Szomolanyi P; Jirak D; Berg A; Materka A; Dirisamer A; Trattnig S.
Labeling of pancreatic islets with iron oxide nanoparticles for in vivo detection with magnetic resonance
Berkova Z; Jirak D; Zacharovova K; Kriz J; Lodererova A; Girman P; Koblas T; Dovolilova E; Vancova M; Hajek M; Saudek F.
Reply to 'In vivo imaging of islet transplantation'
Saudek F; Girman P; Kriz J; Jirak D; Hajek M.
Magnetic resonance imaging of pancreatic islets in tolerance and rejection
Kriz J; Jirak D; Girman P; Berkova Z; Zacharovova K; Honsova E; Lodererova A; Hajek M; Saudek F.
Magnetic resonance imaging of intrahepatically transplanted islets using paramagnetic beads
Koblas T; Girman P; Berkova Z; Jirak D; Kriz J; Dovolilova E; Zacharovova K; Hajek M; Saudek F.
Classification of calf muscle MR images by texture analysis
Skoch A; Jirak D; Vyhnanovska P; Dezortova M; Fendrych P; Rolencova E; Hajek M.
Leksell gamma knife lesioning of the rat hippocampus: the relationship between radiation dose and functional and structural damage
Liscak R; Vladyka V; Novotny J; Brozek G; Namestkova K; Mares V; Herynek V; Jirak D; Hajek M; Sykova E.
Texture analysis of human liver
Jirak D; Dezortova M; Taimr P; Hajek M.
Decellularized Pancreatic Tail as Matrix for Pancreatic Islet Transplantation into the Greater Omentum in Rats
Berkova Z, Zacharovova K, Patikova A, Leontovyc I, Hladikova Z, Cerveny D, Tihlarikova E, Nedela V, Girman P, Jirak D, Saudek F.
Recent Advances in Metal-Organic Frameworks for Applications in Magnetic Resonance Imaging.
Bunzen H, Jirák D.
Synthesis of 19F MRI Nanotracers by Dispersion Polymerization-Induced Self-Assembly of N-(2,2,2-Trifluoroethyl)acrylamide in Water
Panakkal VM, Havlicek D, Pavlova E, Filipová M, Bener S, Jirak D, Sedlacek O.
Polymer-colloidal systems as MRI-detectable nanocarriers for peptide vaccine delivery
Kracíková L, Androvič L, Schindler L, Mixová G, Babič M, Paúrová M, Filipová M, Hromádková J, Kaňková D, Pechara M, Lynn G, Červený D, Jirák D, Laga R...
The absence of AQP4/TRPV4 complex substantially reduces acute cytotoxic edema following ischemic injury
Sucha P, Hermanova Z, Chmelova M, Kirdajova D, Camacho Garcia, S, Marchetti V, Vorisek I, Tureckova J, Shany E, Jirak D, Anderova M, Vargova L.
Phosphorus-Containing Polymers as Sensitive Biocompatible Probes for 31P Magnetic Resonance
Kracíková, L.; Androvič, L.; Potočková, I.; Ziółkowska, N.; Vít, M.; Červený, D.; Jirák, D.; Laga, R.
Facile One-Pot Green Synthesis of Magneto-Luminescent Bimetallic Nanocomposites with Potential as Dual Imaging Agent
Ostruszka R, Půlpánová D, Pluháček T, Tomanec O, Novák P, Jirák D, Šišková K.
Iron-based compounds coordinated with phospho-polymers as biocompatible probes for dual 31P/1H magnetic resonance imaging and spectroscopy
Kracíková L, Androvič L, Červený D, Jirát-Ziółkowska N, Babič M, Švábová M, Jirák D, Laga R
Self-Assembled Fluorinated Nanoparticles as Sensitive and Biocompatible Theranostic Platforms for 19F MRI
Havlicek D, Panakkal VM, Voska L, Sedlacek O, Jirak D.
Bio-responsive polymers for dual 31P/19F-magnetic resonance to detect reactive oxygen species in vivo
Jirát-Ziółkowska N, Sulková K, Kracíková L, Androvič L, Havliček D, Laga R, Jirák D.
Long-term in vivo dissolution of thermo- and pH-responsive, 19F magnetic resonance-traceable and injectable polymer implants
Jirát-Ziółkowska N, Vít M, Groborz O, Kolouchová K, Červený D, Sedláček O, Jirák D.
Cationic fluorinated micelles for cell labeling and 19F-MR imaging
Jirát-Ziółkowska N, Manayath Panakkal V, Jiráková K, Havlíček D, Sedláček O, Jirák D.
Single-Step Synthesis of Highly Sensitive 19F MRI Tracers by Gradient Copolymerization-Induced Self-Assembly
Panakkal VM, Havlicek D, Pavlova E, Jirakova K, Jirak D, Sedlacek O.
Advanced protein-embedded bimetallic nanocomposite optimized for in vivo fluorescence and magnetic resonance bimodal imaging
Ostruszka R, Halili A, Pluháček T, Rárová L, Jirák D, Šišková K.
Trimetallic nanocomposites developed for efficient in vivo bimodal imaging via fluo-rescence and magnetic resonance
Svačinová V, Halili A, Ostruszka R, Pluháček T, Jiráková K, Jirák D, Šišková K.
Spatiotemporal transcriptomic map of glial cell response in a mouse model of acute brain ischemia
Zucha D, Abaffy P, Kirdajova D, Jirak D, Kubista M, Anderova M, Valihrach L.
Implant-forming polymeric 19F MRI-tracer with tunable dissolution
Kolouchova K, Jirak D, Groborz O, Sedlacek O,Ziolkowska N,Vit M,Sticova E, Galisova A,Svec P,Trousil J,Hajek M,Hruby M
Functional mitochondrial respiration is essential for glioblastoma tumour growth
Brisudova P,Stojanovic D,Novak J,Nahacka Z,Lopes Oliveira G,Vanatko O,Dvorakova S, Endaya B,Truksa J,Kubiskova M,Foltynova A, Jirak D, Jirat-Ziolkowsk...
Water-soluble fluorinated copolymers as highly sensitive 19F MRI tracers: From structure optimization to multimodal tumor imaging.
3. Tunca Arın, T.A, Havlíček, D, Dorado Daza, D.F, Jirát-Ziółkowska, N, Pop-Georgievski, O, Jirák, D, Sedláček, O.
Plectin-mediated cytoskeletal crosstalk as a target for inhibition of hepatocellular carcinoma growth and metastasis
Outla Z, Oyman-Eyrilmez G, Korelova K, Prechova M, Frick L, Sarnova L, Bisht P, Novotna P, Kosla J, Bortel P, Borutzki Y, Bileck A, Gerner C, Rahbari ...
Liraglutide-Conjugated Poly(methyl vinyl ether-alt-maleic acid)-Coated Core-Shell Upconversion Nanoparticles for Theranostics of Diabetes.
Shapoval O, Engstová H, Šlouf M, Kočková O, Dlasková A, Jabůrek M, Halili A, Mozheitová A, Jirák D, Ježek P, Horák D