Čeština
English
Ing. Milan Hájek DrSc.
leading researcher
MRS - Spectroscopy
ORCID: 0000-0003-4704-6164
Clinical application of 1H, 31P in vivo MR spectroscopy
examination of the brain, liver and muscles of patients and control subjects on 3T whole body imager. Molecular and celular imaging
application of nanoparticles as contrast agents
X- nuclei MR contrast agent. Statistics. Precise medicine.
Membership in Societies
European Society for Magnetic Resonance in Medicine and Biology (ESMRMB), since 2017 - Honorary Fellow of ESMRMB
He has been involved in many activities of the ESMRMB. Together with his colleagues from various universities he organized successful Clinical MR spectroscopy courses with the Society’s support (Lectures on MR) as well as other meetings and professional events (European Magnetic Resonance Postgraduate School, School of MRI etc.).
Czech Radiological Society Czech Medical Society JE Purkyně
Using the ISIS program to create specialized bibliographic files (Czech)
Hajek M; Zemanova I.
Lékař a technika, 1989
Temperature probe for organ examination using 31P MR spectroscopy and 1H MR imaging
Hajek M; Böhm F.
Cryo-Lett, 1990
Uremická myopatie v obraze magnetické resonanční spektroskopie
Taborský P; Sotornik I; Kaslikova J; Nadvornikova H; Hajek M; Horska A.
Prakt Lék, 1991
Problems of Diagnosis of Progressive Muscular Dystrophies (Czech)
Grosmanová A; Gregor V; Zadina J; Hájek M; Karasová L.
Čs Neurol Neurochir, 1992
Comparison of the Clinical state and its changes in patients with Duchenne and Becker muscular dystrophy with results of in vivo 31P magnetic resonance spectroscopy
Hajek M; Grosmanova A; Horska A; Urban P.
MR Imaging ans MR Spectroscopy in Congenital Muscular Dystropky with Merosine Deficiency (Czech)
Hájek M; Fendrych P; Šišková D; Dezortová M; Rolencová E.
Ces Radiol, 2000
Infectious and autoimmune myositis (Czech)
Havlova M; Grosmanova A; Hajek M.
Čs Neurol Neurochir, 1993
Quantitative NMR Spectroscopy.Comments on Methodology of in vivo MR Spectroscopy in Medicine
Hajek M.
Quart Magn Res in Biol Med, 1995
Assessment of an epileptogenic focus by the method of 1H MR spectroscopy (Czech)
Hajek M; Komarek V; Dezortova M; Hlavnicka P; Smejkalova M; Faladova L; Hovorka J.
Čes a Slov Neurol Neurochir, 1995
Adiabatic Pulses in MR Spectroscopy (Czech)
Herynek V; Hajek M.
Čs Čas Fyz, 1995
Use of MR imaging and 1H MR spectroscopy for assessment of an epileptogenic focus in a female patient examined 15 minutes after an attack (Czech)
Hajek M; Dezortova M; Fendrych P; Rolencova E.
Ces Radiol, 1997
Quality control and routine stability check for single voxel 1H in vivo quantitative magnetic resonance spectroscopy
Kubelka J; Burian M; Hajek M.
J Magn Reson Anal, 1997
H-1 MR spectroscopy in patients with mesial temporal epilepsy
Hajek M; Dezortova M; Komarek V.
Invasive and non-invasive methods in the differential diagnosis of uncontrollable epilepsies (Czech)
Komarek V; Faladova L; Balazsova K; Zivny B; Hajek M; Hadac J; Marusic P; Hovorka J; Zarubova J.
Cesk Slov Neurol N, 1998
Comparison of MR spectroscopy and MR imaging with contrast agent in children with cerebral astrocytomas
Dezortova M; Hajek M; Cap F; Babis M; Tichy M; Vymazal J.
MR relaxometry on a whole-body imager: Quality control
Hajek M; Babis M; Herynek V.
T1 and T2 relaxation times and diffusion in human cadaverous kidneys. Case record (Czech)
Hajek M; Babis M; Tintera J; Taborsky P; Pokorna E; Vitko S.
Ces Radiol, 1999
Texture analysis of human liver
Jirak D; Dezortova M; Taimr P; Hajek M.
Association between cardiac energy metabolism and gain of left ventricular mass in Fabry disease
Palecek T; Bultas J; Hajek M; Karetova D; Kuchynka P; Kautzner J; Elleder M; Linhart A.
H-1 MR spectroscopic imaging in patients with MRI-negative extratemporal epilepsy: correlation with ictal onset zone and histopathology
Krsek P; Hajek M; Dezortova M; Jiru F; Skoch A; Marusic P; Zamecnik J; Kyncl M; Tichy M; Komarek V.
Successful epilepsy surgery with a resection contralateral to a suspected epileptogenic lesion
Krsek P; Tichy M; Hajek M; Dezortova M; Zamecnik J; Zedka M; Stibitzova R; Komarek V.
Reply to 'In vivo imaging of islet transplantation'
Saudek F; Girman P; Kriz J; Jirak D; Hajek M.
Language lateralization in monozygotic twins discordant and concordant for schizophrenia. A functional MRI pilot study
Spaniel F; Tintera J; Hajek T; Horacek J; Dezortova M; Hajek M; Dockery C; Kozeny J; Hoschl C.
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.
H-1 MR spectroscopy as a diagnostic tool for cerebral creatine deficiency
Dezortova M; Jiru F; Petrasek J; Malinova V; Zeman J; Jirsa M; Hajek M.
Acute and delayed implantation of positively charged 2-hydroxyethyl methacrylate scaffolds in spinal cord injury in the rat
Hejcl A; Urdzikova L; Sedy J; Lesny P; Pradny M; Michalek J; Burian M; Hajek M; Zamecnik J; Jendelova P; Sykova E.
Metabolic changes in the thalamus after spinal cord injury followed by proton MR spectroscopy
Likavcanova K; Urdzikova L; Hajek M; Sykova E.
Behavior of Two Almost Identical Spins during the CPMG Pulse Sequence
Tosner Z; Skoch A; Kowalewski J.
A new simple method for estimating trunk and visceral fat by bioelectrical impedance: Comparison with magnetic resonance imaging and dual X-ray absorptiometry in Czech adolescents (Czech)
Zamrazilová H; Hlavatý P; Dušátková L; Sedláčková B; Aldhoon Hainerová I; Kunešová M; Škoch A; Hájek M; Hainer V.
MR spectroscopy as a tool for in vivo determination of steatosis in liver transplant recipients
Hajek M; Dezortova M; Wagnerova D; Skoch A; Voska L; Hejlova I; Trunecka P.
Determination of liver triglycerides by 1H MR spectroscopy (Czech)
Hájek M; Dezortová M; Wagnerová D; Voska L; Hejlová I; Trunečka P.
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.
Vegetarian diet improves insulin resistance and oxidative stress markers more than conventional diet in subjects with Type 2 diabetes
Kahleova H; Matoulek M; Malinska H; Oliyarnik O; Kazdova L; Neskudla T; Skoch A; Hajek M; Hill M; Kahle M; Pelikanova T.
Dynamic Contrast-Enhanced Magnetic Resonance Imaging as a Tool to Monitor the Blood Supply to an Artificial Cavity Used as a Site for Islet Transplantation in Rats
Kriz J; Jirak D; Koblas T; Vilk G; Girman P; Hajek M; Saudek F.
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.
In Vivo P-31 MR Spectroscopy of Human Kidney Grafts Using the 2D-Chemical Shift Imaging Method
Vyhnanovska P; Dezortova M; Herynek V; Taborsky P; Viklicky O; Hajek M.
Using a Combination of Magnetic Resonance Techniques for Tumour Diagnosis (Czech)
Wagnerova D; Urgosik D; Syrucek M; Hajek M.
Two forms of iron as an intrinsic contrast agent in the basal ganglia of PKAN patients
Dezortova M; Herynek V; Krssak M; Kronerwetter C; Trattnig S; Hajek M.
Changes in the brain during long-term follow-up after liver transplantation
Herynek V; Wagnerova D; Hejlova I; Dezortova M; Hajek M.
Metabolic changes in the auditory cortex in presbycusis demonstrated by MR spectroscopy
Profant O; Balogova Z; Dezortova M; Wagnerova D; Hajek M; Syka J.
In vivo visualization of cells labeled with superparamagnetic iron oxides by a sub-millisecond gradient echo sequence
Deligianni X; Jirak D; Berkova Z; Hajek M; Scheffler K; Bieri O.
Flip-Angle Mapping of P-31 Coils by Steady-State MR Spectroscopic Imaging
Chmelik M; Povazan M; Jiru F; Kukurova IJ; Dezortova M; Krssak M; Bogner W; Hajek M; Trattnig S; Valkovic L.
Eating two larger meals a day (breakfast and lunch) is more effective than six smaller meals in a reduced-energy regimen for patients with type 2 diabetes: a randomised crossover study
Kahleova H; Belinova L; Malinska H; Oliyarnyk O; Trnovska J; Skop V; Kazdova L; Dezortova M; Hajek M; Tura A; Hill M; Pelikanova T.
Effect of Acute Hyperinsulinemia on Brain Metabolism Evaluated by 1H MR Spectroscopy - a Pilot Study
Kratochvilova S; Skoch A; Dezortova M; Svehlikova E; Hill M; Brunova J; Hajek M; Pelikanova T.
jSIPRO - Analysis tool for magnetic resonance spectroscopic imaging
Jiru F; Skoch A; Wagnerova D; Dezortova M; Hajek M.
The in vivo J-difference editing MEGA-PRESS technique for the detection of n-3 fatty acids
Skoch A; Tosner Z; Hajek M.
Erratum to: Eating two larger meals a day (breakfast and lunch) is more effective than six smaller meals in a reduced-energy regimen for patients with type 2 diabetes: a randomised crossover study.
Kahleova H; Belinova L; Malinska H; Oliyarnyk O; Trnovska J; Skop V; Kazdova L; Dezortova M; Hajek M; Tura A; Hill M; Pelikanova T.
Dynamic P-31 MR spectroscopy of plantar flexion: Influence of ergometer design, magnetic field strength (3 and 7 T), and RF-coil design
Sedivy P; Kipfelsberger MC; Dezortova M; Krssak M; Drobny M; Chmelik M; Rydlo J; Trattnig S; Hajek M; Valkovic L.
Detection of pancreatic islet allograft impairment in advance of functional failure using magnetic resonance imaging
Kriz J; Jirak D; Berkova Z; Herynek V; Lodererova A; Girman P; Habart D; Hajek M; Saudek F.
Gadolinium- and Manganite-Based Contrast Agents with Fluorescent Probes for Both Magnetic Resonance and Fluorescence Imaging of Pancreatic Islets: A Comparative Study
Berkova Z; Jirak D; Zacharovova K; Lukes I; Kotkova Z; Kotek J; Kacenka M; Kaman O; Rehor I; Hajek M; Saudek F.
Regular physical activity influences fat in muscle measured by MR Spectroscopy and cardiovascular risk after kindey transplantation (Czech)
Teplan V; Jírů F; Hájek M; Mahrová A; Švagrová K; Racek J; Štollová M; Látová I; Adamcová J.
Quantitative MR imaging and spectroscopy of brain tumours: a step forward?
Wagnerova D; Herynek V; Malucelli A; Dezortova M; Vymazal J; Urgosik D; Syrucek M; Jiru F; Skoch A; Bartos R; Sames M; Hajek M.
The Relationships Between Quantitative MR Parameters in Hippocampus in Healthy Subjects and Patients With Temporal Lobe Epilepsy
Wagnerova D; Herynek V; Dezortova M; Marusic P; Krsek P; Zamecnik J; Jiru F; Skoch A; Hajek M.
Minipig Model of Huntington's Disease: H-1 Magnetic Resonance Spectroscopy of the Brain
Jozefovicova M; Herynek V; Jiru F; Dezortova M; Juhasova J; Juhas S; Motlik J; Hajek M.
Intramyocellular lipid content in subjects with impaired fasting glucose after telmisartan treatment, a randomised cross-over trial
Kratochvilova S; Skoch A; Wohl P; Svehlikova E; Dezortova M; Hill M; Hajek M; Pelikanova T.
Reverse asymmetry and changes in brain structural volume of the basal ganglia in ADHD, developmental changes and the impact of stimulant medications
Paclt I; Pribilova N; Kollarova P; Kohoutova M; Dezortova M; Hajek M; Csemy L.
Long term pharmacotherapy by methylfenidate or atomoxetine DAT 1 10/10 ADHD children in correlation with results of the imaging methods
Pribilova N; Paclt I; Kollarova P; Kohoutova M; Dezortova M; Hajek M; Csemy L.
GABA spectra and remote distractor effect in progressive supranuclear palsy: A pilot study
Bonnet C; Rusz J; Hanuska J; Dezortova M; Jiru F; Sieger T; Jech R; Klempir J; Roth J; Bezdicek O; Serranova T; Dusek P; Uher T; Flammand-Roze C; Haje...
The aging effect on prostate metabolite concentrations measured by H-1 MR spectroscopy
Dezortova M; Jiru F; Skoch A; Capek V; Ryznarova Z; Vik V; Hajek M.
Comparison of 1.5T and 3T prostate MR examination using surface array coils in routine clinical practice.
Ryznarova Z; Dezortova M; Jiru F; Vik V; Zachoval R; Hajek M.
J Diagn Tech Biomed Anal, 2018
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.
Evolution of insulin resistance after liver transplantation – a prospective study
Míková I; Erhartová D; Dvořáková K; Šedivý P; Drobný M; Dezortová M; Hájek M; Cahová M; Daňková H; Sticová E; Lánská V; Trunečka P.
Multiparametric Quantitative Brain MRI in Neurological and Hepatic Forms of Wilson's Disease
Dezortova M; Lescinskij A; Dusek P; Herynek V; Acosta-Cabronero J; Bruha R; Jiru F; Robinson SD; Hajek M.
Lipid Profile and Hepatic Fat Content Measured by 1H MR Spectroscopy in Patients before and after Liver Transplantation
Burian M; Hajek M; Sedivy P; Mikova I; Trunecka P; Dezortova M.
P-31 magnetic resonance spectroscopy in skeletal muscle: Experts' consensus recommendations
Meyerspeer M; Boesch C; Cameron D; Dezortova M; Forbes SC; Heerschap A; Jeneson JAL; Kan HME; Kent J; Layec G; Prompers JJ; Reyngoudt H; Sleigh A; Val...
Comparison of Accuracy of Magnetic Resonance Spectroscopic and Imaging Techniques for the Liver Steatosis Assessment (Czech)
Sedivy P; Dezortova M; Burian M; Dusilova T; Kovar J; Hajek M.
Magnetic resonance relaxometry in monozygotic twins discordant and concordant for schizophrenia
Spaniel F; Herynek V; Hajek T; Dezortova M; Horacek J; Hajek M; Kozeny J; Dockery C; Hoschl C.
Effect of Omega-3 Polyunsaturated Fatty Acids on Lipid Metabolism in Patients with Metabolic Syndrome and NAFLD
Šmíd V; Dvořák K; Šedivý P; Kosek V; Leníček M; Dezortová M; Hajšlová J; Hájek M; Vítek L; Bechyňská K; Brůha R.
In vitro 31P MR chemical shifts of in vivo-detectable metabolites at 3T as a basis set for a pilot evaluation of skeletal muscle and liver 31P spectra with LCModel software.
Sedivy P; Dusilova T; Hajek M; Burian M; Krssak M; Dezortova M.
Magnetic resonance markers of bilateral neuronal metabolic dysfunction in patients with unilateral internal carotid artery occlusion
Malucelli A; Skoch A; Ostry S; Tomek A; Urbanova B; Martinkovic L; Buksakowska I; Mohapl M; Netuka D; Hort J; Sroubek J; Vrana J; Moravec T; Bartos R;...
Acute responses of hepatic fat content to consuming fat, glucose and fructose alone and in combination in non-obese non-diabetic individuals with non-alcoholic fatty liver disease
Kovar J; Dusilova T; Sedivy P; Bruha R; Gottfriedova H; Pavlikova P; Pitha J; Smid V; Drobny M; Dezortova M; Hajek M.
Associations of Brain Atrophy and Cerebral Iron Accumulation at MRI with Clinical Severity in Wilson Disease
Dusek P; Lescinskij A; Ruzicka F; Acosta-Cabronero J; Bruha R; Sieger T; Hajek M; Dezortova M.
Origin of the P-31 MR signal at 5.3 ppm in patients with critical limb ischemia
Sedivy P; Dezortova M; Drobny M; Dubsky M; Dusilova T; Kovar J; Hajek M.
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.
Determination of liver steatosis by MR spectroscopic methods PRESS, STEAM and HISTO (Czech)
Hájek M; Dezortová M; Burian M; Dusilová T; Kovář J; Trunečka P; Šedivý 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.
MR compatible ergometers for dynamic P-31 MRS
Sedivy P; Dezortova M; Rydlo J; Drobny M; Krssak M; Valkovic L; Hajek M.
A Trimodal Imaging Platform for Tracking Viable Transplanted Pancreatic Islets In Vivo: F-19 MR, Fluorescence, and Bioluminescence Imaging
Galisova A; Herynek V; Swider E; Sticova E; Patikova A; Kosinova L; Kriz J; Hajek M; Srinivas M; Jirak D.
Ultralong TE In Vivo H-1 MR Spectroscopy of Omega-3 Fatty Acids in Subcutaneous Adipose Tissue at 7 T
Gajdosik M; Hingerl L; Skoch A; Freudenthaler A; Krumpolec P; Ukropec J; Ukropcova B; Sedivy P; Hajek M; Itariu BK; Maier B; Baumgartner-Parzer S; Kre...
Different acute effects of fructose and glucose administration on hepatic fat content
Dusilova T; Kovar J; Drobny M; Sedivy P; Dezortova M; Poledne R; Zemankova K; Hajek M.
Clinical and 31P Magnetic Resonance Spectroscopy Characterization of Patients With Critical Limb Ischemia Before and After Autologous Cell Therapy
Dubsky M; Sedivy P; Nemcova A; Drobny M; Hazdrova J; Fejfarova V; Bem R; Jirkovska A; Dezortova M; Hajek M.
P-31-MR spectroscopy in patients with mild and serious lower limb ischemia
Sedivy P; Drobny M; Dezortova M; Herynek V; Roztocil K; Cermakova H; Nemcova A; Dubsky M; Hajek M.
Differences in Muscle Metabolism in Patients With Type I Diabetes - Influence of Gender and Nephropathy Studied by P-31 MR Spectroscopy
Sedivy P; Dezortova M; Drobny M; Vlasakova Z; Herynek V; Hajek M.
Skeletal Muscle Abnormalities and Iron Deficiency in Chronic Heart Failure An Exercise P-31 Magnetic Resonance Spectroscopy Study of Calf Muscle
Melenovsky V; Hlavata K; Sedivy P; Dezortova M; Borlaug BA; Petrak J; Kautzner J; Hajek M.
31P and 19F MR spectroscopy and imaging in IKEM (Czech)
Šedivý P; Herynek V; Dezortová M; Drobný; M; Gálisová A; Hájek M.
Diabetic foot syndrome: importance of calf muscles MR spectroscopy in the assessment of limb ischemia and effect of revascularization (Czech)
Němcová A; Dubský M; Jirkovská A; Šedivý P; Drobný M; Hájek M; Dezortová M; Bém R; Fejfarová V; Pyšná A.
Dynamic in vivo P-31 Magnetic Resonance Spectroscopy in Humans (Czech)
Hajek M; Sedivy P; Kovar J; Dezortova M.
1H MR spectroscopy - II. Lipids and citrate (Czech)
Hájek M; Drobný M; Šedivý P; Dezortová M.
A few remarks on the history of MR in the Czech Republic and IKEM (Czech)
Hájek M; Dezortová M.
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.
Multimodal Imaging Reveals Improvement of Blood Supply to an Artificial Cell Transplant Site Induced by Bioluminescent Mesenchymal Stem Cells
Galisova A; Fabryova E; Jirak D; Sticova E; Lodererova A; Herynek V; Kriz J; Hajek M.
The age dependence of T-2 relaxation times of N-acetyl aspartate, creatine and choline in the human brain at 3 and 4T
Jiru F; Skoch A; Wagnerova D; Dezortova M; Viskova J; Profant O; Syka J; Hajek M.
Metabolic profile of liver transplant recipient with respect to the development of NAFLD – results of a pilot study
Hejlová I; Dezortová M; Šedivý P; Drobný M; Hájek M; Cahová M; Daňková H; Sticová E; Trunečka P.
Magnetic resonance visualization of pancreatic islets labeled by PARACEST contrast agents at 4.7 T
Gálisová A; Jirák D; Krchová T; Herynek V; Fábryová E; Kotek J; Hájek M.
J Mol Imaging Dyn, 2016
31P MR Spectroscopy of the Testes and Immunohistochemical Analysis of Sperm of Transgenic Boars Carried N-terminal Part of Human Mutated Huntingtin (Czech)
Jozefovicova M; Herynek V; Jiru F; Dezortova M; Juhasova J; Juhas S; Bohuslavova B; Motlik J; Hajek M.
Alterations in the basal ganglia in patients with brain tumours may be due to excessive iron deposition
Herynek V; Wagnerova D; Malucelli A; Vymazal J; Sames M; Hajek M.
Influence of Breathing on the Measurement of Lipids in the Myocardium by H-1 MR Spectroscopy
Drobny M; Sedivy P; Dezortova M; Wagnerova D; Hajek M.
Application of 31P MR Spectroscopy for Study of Human Muscles in Vivo (Czech)
Hajek M; Horska A; Belan A; Taborsky P; Grosmanova A.
Prakt Lék, 1990
První klinické zkušenosti s použitím metody 31P MR spektroskopie při sledování dětských neuromuskulárních onemocnění (Czech)
Hájek M; Grosmanova A; Horska A; Urban P; Suchánek M; Jirásek A.
Čs Neurol Neurochirurg, 1991
The phosphate pool of isolated dog heart during global ischemia: Comparison of two cardioplegic solutions with 31P NMR spectroscopy
Horska A; Vavrinkova H; Hajek M; Tutterova M; Bohm F; Kolc J; Suchanek 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.
Vascularization of Artificial Beds for Pancreatic Islet Transplantation in a Rat Model
Kriz J; Jirak D; Vilk GJ; Girman P; White DJ; Hajek M; Saudek F.
HPMA-RGD Hydrogels Seeded with Mesenchymal Stem Cells Improve Functional Outcome in Chronic Spinal Cord Injury
Hejcl A; Sedy J; Kapcalova M; Toro DA; Amemori T; Lesny P; Likavcanova-Masinova K; Krumbholcova E; Pradny M; Michalek J; Burian M; Hajek M; Jendelova ...
The correlation between H-1 MRS choline concentrations and MR diffusion trace values in human brain tumors
Wagnerova D; Jiru F; Dezortova M; Vargova L; Sykova E; Hajek M.
Combination of voxel based morphometry and diffusion tensor imaging in patients with Alzheimer's disease
Ibrahim I; Horacek J; Bartos A; Hajek M; Ripova D; Brunovsky M; Tintera J.
Effect of different magnetic nanoparticle coatings on the efficiency of stem cell labeling
Horak D; Babic M; Jendelova P; Herynek V; Trchova M; Likavcanova K; Kapcalova M; Hajek M; Sykova E.
J Magn Magn Mater, 2009
Metabolic changes in the rat brain after a photochemical lesion treated by stem cell transplantation assessed by 1H MRS
Herynek V; Ruzickova K; Jendelova P; Sykova E; Hajek M.
Poly(N,N-dimethylacrylamide)-Coated Maghemite Nanoparticles for Stem Cell Labeling
Babic M; Horak D; Jendelova P; Glogarova K; Herynek V; Trchova M; Likavcanova K; Lesny P; Pollert E; Hajek M; Sykova E.
Two distinct tumor phenotypes isolated from glioblastomas show different MRS characteristics
Thorsen F; Jirak D; Wang J; Sykova E; Bjerkvig R; Enger PO; van der Kogel A; Hajek M.
Introduction to clinical in vivo MR spectroscopy
Hajek M; Dezortova M.
Obesity after renal transplantationassesment using MRI technique (Czech)
Teplan V; Schuck O; Hájek M; Škoch A; Dezortová M; Štollová M; Sasaková D; Vítko Š.
Lesion evolution after gamma knife irradiation observed by magnetic resonance imaging
Jirak D; Namestkova K; Herynek V; Liscak R; Vymazal J; Mares V; Sykova E; Hajek M.
D-Mannose-modified iron oxide nanoparticles for stem cell labeling
Horak D; Babic M; Jendelova P; Herynek V; Trchova M; Pientka Z; Pollert E; Hajek M; Sykova E.
Composite hyaluronate-type I collagen-fibrin scaffold in the therapy of osteochondral defects in miniature pigs
Filova E; Rampichova M; Handl M; Lytvynets A; Halouzka R; Usvald D; Hlucilova J; Prochazka R; Dezortova M; Rolencova E; Kostakova E; Trc T; Stastny E;...
Transplantation of bone marrow stem cells as well as mobilization by granulocyte-colony stimulating factor promotes recovery after spinal cord injury in rats
Urdzikova L; Jendelova P; Glogarova K; Burian M; Hajek M; Sykova E.
Intramyocellular lipid quantification from H-1 long echo time spectra at 1.5 and 3 T by means of the LCModel technique
Skoch A; Jiru F; Dezortova M; Krusinova E; Kratochvilova S; Pelikanova T; Grodd W; Hajek M.
Metabolic characteristics of soleus muscle in relation to insulin action in the offspring of hypertensive parents
Kratochvilova S; Vyhnanovska P; Vlasakova Z; Hajek M; Skibova J; Pelikanova T.
Developmental instability, genes, brain lateralization and schizophrenia: An open-ended story
Španiel F; Tintěra J; Horáček J; Dezortová M; Hájek M.
Changes in extracellular space size and geometry in APP23 transgenic mice: A model of Alzheimer's disease
Sykova E; Vorisek I; Antonova T; Mazel T; Meyer-Luehmann M; Jucker M; Hajek M; Or M; Bures J.
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.
Magnetic resonance tracking of human CD34(+) progenitor cells separated by means of immunomagnetic selection and transplanted into injured rat brain
Jendelova P; Herynek V; Urdzikova L; Glogarova K; Rahmatova S; Fales I; Andersson B; Prochazka P; Zamecnik J; Eckschlager T; Kobylka P; Hajek M; Sykov...
MR relaxometry and 1H MR spectroscopy for the determination of iron and metabolite concentrations in PKAN patients
Hajek M; Adamovicova M; Herynek V; Skoch A; Jiru F; Krepelova A; Dezortova M.
Etiology and functional status of liver cirrhosis by P-31 MR spectroscopy
Dezortova M; Taimr P; Skoch A; Spicak J; Hajek M.
Quantification of intra-abdominal fat during controlled weight reduction: Assessment using the water-suppressed breath-hold MRI technique
Tintera J; Harantova P; Suchanek P; Dvorakova A; Adamova M; Hajek M; Poledne R.
Classification of calf muscle MR images by texture analysis
Skoch A; Jirak D; Vyhnanovska P; Dezortova M; Fendrych P; Rolencova E; Hajek M.
Surgical acute liver failure model in minipigs
Ryska M; Kieslichová E; Pantoflíček T; Ryska O; Zazula R; Skibová J; Hájek M.
Devascularization surgical model of acute liver failure in minipigs
Ryska M; Kieslichova E; Pantoflicek T; Ryska O; Zazula R; Skibova J; Hajek M.
MRI of transplanted pancreatic islets
Jirak D; Kriz J; Herynek V; Andersson B; Girman P; Burian M; Saudek F; Hajek M.
Phantoms for texture analysis of MR images. Long-term and multi-center study
Jirak D; Dezortova M; Hajek M.
Magnetic resonance tracking of transplanted bone marrow and embryonic stem cells labeled by iron oxide nanoparticles in rat brain and spinal cord
Jendelova P; Herynek V; Urdzikova L; Glogarova K; Kroupova J; Andersson B; Bryja V; Burian M; Hajek M; Sykova E.
Metabolite and diffusion changes in the rat brain after Leksell Gamma Knife irradiation
Herynek V; Burian M; Jirak D; Liscak R; Namestkova K; Hajek M; Sykova E.
Determination of the concentration of individual lipoproteins (Czech)
Hájek M.
Lékařské listy, 2004
Differences in fMRI and MRS in a monozygotic twin pair discordant for schizophrenia (case report)
Spaniel F; Hajek T; Tintera J; Harantova P; Dezortova M; Hajek M.
Interactive Internet broadcasting of a complex educational interventional radiology symposium
Rosch J; Hajek M; Svarz R; Uchida BT; Peregrin J; Keller FS.
MRI 'texture' analysis of MR images of apples during ripening and storage
Letal J; Jirak D; Suderlova L; Hajek M.
Lebensm-Wiss Technol-Food Sci Technol, 2003
Progress in the diagnosis of pediatric epileptosurgical candidates (Czech)
Kršek P; Tichý M; Hájek M; Křížová H; Zámečník J; Komárek V.
The role of relaxation time corrections for the evaluation of long and short echo time H-1 MR spectra of the hippocampus by NUMARIS and LCModel techniques
Jiru F; Dezortova M; Burian M; Hajek M.
Imaging the fate of implanted bone marrow stromal cells labeled with superparamagnetic nanoparticles
Jendelova P; Herynek V; DeCroos J; Glogarova K; Andersson B; Hajek M; Sykova E.
H-1 MR spectroscopy of mesial temporal lobe epilepsies treated with Gamma knife
Hajek M; Dezortova M; Liscak R; Vymazal J; Vladyka V.
Water ADC, extracellular space volume, and tortuosity in the rat cortex after traumatic injury
Vorisek I; Hajek M; Tintera J; Nicolay K; Sykova E.
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.
Proton magnetic resonance spectroscopy in patients with farmacoresistant epilepsy (Czech)
Kršek P; Komárek V; Hájek M.
Lékařské listy, 2002
Concentrations of free Mg2+, pH and P-31 MR metabolite ratios in calf muscles of healthy controls and patients with primary juvenile hypertension
Hajek M; Palyzova D; Korinek M; Kurkova D.
Application of two-dimensional CSI for absolute quantification of phosphorus metabolites in the human liver
Tosner Z; Dezortova M; Tintera J; Hajek M.
Chronic liver disease: relaxometry in the brain after liver transplantation
Herynek V; Babis M; Trunecka P; Filip K; Vymazal J; Dezortova M; Hajek M.
Multi-site interventional real-time procedure demonstrations with the use of integrated services digital network connections
Hajek M; Rosch J; Uchida BT; Keller FS; Peregrin J; Svarz R; Valek J; Kocher M; Krajina A; Hausegger K; Simonic K.
MR in phenylketonuria-related brain lesions
Dezortova M; Hajek M; Tintera J; Hejcmanova L; Sykova E.
Canavan's Disease:Importance of MR Imaging and MR Specroscopy (Czech)
Rolencová E; Dezortová M; Fendrych P; Rosipal R; Hrubá E; Zeman J; Hájek M.
Ces Radiol, 2000
Application of LCModel for quality control and quantitative in vivo (1)H MR spectroscopy by short echo time STEAM sequence
Hajek M; Burian M; Dezortova M.
Contribution of Magnetic Resonance to the Diagnosis of the MELAS Syndrome (Czech)
Fendrych P; Dezortová M; Hadač J; Rolencová E; Hájek M.
Ces Radiol, 2000
MR Imaging and MR Spectroscopy in Niemann-Pick Type C Disease (Czech)
Dezortová M; Šišková D; Rolencová E; Hájek M; Fendrych P.
Ces Radiol, 2000
Imaging and assessment of diffusion coefficients by magnetic resonance (Czech)
Tintera J; Dezortova M; Fitzek C; Hajek M.
Ces Radiol, 1999
Pilot project of Interventional Radiology (Czech)
Hajek M; Peregrin J; Valek J.
Lékař a technika, 1999
Use of in vivo MR spectroscopy in ivestigations of skeletal muscles of man. The summary of 31P MRS results (Czech)
Kurkova D; Hajek M; Havlova M; Grosmanova A.
Ces Radiol, 1997
Assessment of the absolute and relative concentration of some metabolites in cerebral tissue by the method of 1H MR spectroscopy (Czech)
Dezortova M; Burian M; Hajek M.
Ces Radiol, 1997
T1 and T2 alterations in the brains of patients with hepatic cirrhosis
Vymazal J; Babis M; Brooks RA; Filip K; Dezortova M; Hrncarkova H; Hajek M.
Hypoxic and ischemic changes in neonates in the MR image and spectrum (Czech)
Stenhova H; Dezortova M; Srnsky P; Vobruba V; Cerna O; Babis M; Hajek M.
Ces Radiol, 1996
Quality Control for Magnetic Resonance Spectroscopy
Kubelka J; Hajek M.
Quart Magn Res in Biol Med, 1996
Potential of 31P magnetic resonance spectroscopy in monitoring the viability of human renal grafts stored in Euro-Collins perfusion solution
Kurkova D; Herynek V; Gintelova J; Taborsky P; Hajek M.
The relevance of magnetic resonance image-based temporal volumetry for epileptology (Czech)
Hovorka J; Langmeier M; Janouskova V; Hajek M.
Čes a Slov Neurol Neurochir, 1995
T2 relaxation time study of the pig renal allografts
Herynek V; Kurkova D; Kocinova M; Hajek M.
Alternating hemiplegia in childhood: a cross-sectional study
Nevsimalova S; Dittrich J; Havlova M; Tauberova A; Korsova B; Hajek M; Masopust J; Michalova K.
A stable-temperature container suitable for 31P MRS and 1H MRI examination of organs in hypothermia
Kurková D; Hájek M.
Cryo-Lett, 1994
A Stable Temperature Container Suitable for 31P MRS and 1H MRI Examination of Organs in Hypothermia
Hajek M; Kurkova D.
Cryo-Lett, 1994
MR spectroscopy in investigations of neoplastic brain diseases. Qualitative interpretation of 1H MR spectra (Czech)
Dezortová M; Hájek M; Čáp F; Babiš M; Mališ J; Tichý M; Juliš S.
Čes a Slov Neurol Neurochir, 1994
31P magnetic resonance spectroscopy investigation of skeletal muscle metabolism in uraemic patients
Taborsky P; Sotornik I; Kaslikova J; Schuck O; Hajek M; Horska A.
MR spectroscopy in Investigation of Metabolic Brain Disease. Hyperphenylaalaninaemia (Czech)
Pradny J; Hajek M; Hejcmanova L.
Čs Radiol, 1993
Proton in vivo spectroscopy of patiens with hyperphenylalaninaemia
Hajek M; Hejcmanova L; Pradny J.
31P in vivo MR Spectroscopy of Myocardium (Czech)
Horska A; Fridl P; Hajek M; Lizler J; Tintera J; Vitovec M.
Prakt Lék, 1992
Decreasing choline signal - A marker of phenylketonuria?
Dezortova M; Hejcmanova L; Hajek M.
Linear microstrip surface coil for MR imaging of the rat spinal cord at 4.7T
Burian M; Hajek M.
Language lateralisation in schizophrenia
Spaniel F; Tintera J; Hajek T; Horacek J; Dezortova M; Hajek M.
H-1 MR spectroscopy in histopathological subgroups of mesial temporal lobe epilepsy
Hajek M; Krsek P; Dezortova M; Marusic P; Zamecnik J; Kyncl M; Tomasek M; Krijtova H; Komarek V.
Technical Note: MR-compatible pedal ergometer with electromechanical pedal resistance and exercise triggering enhanced by visual feedback via video display
P. Sedivy, M. Dezortova, J. Rydlo, P. Moravec, I. Krizek, B. Setinova, D. Pajuelo, M. Burian, M. Hajek
Pajuelo D, Hájek M, Roček M, Dezortová M.
Kordač P, Šetinová B, Pajuelo P, Dezortová M, Kovář J, Rossmeislová L, Šiklová M, Hájek H, Šedivý P.
Česká radiologie, 2023
Metabolic Changes Assessed by 1H MR Spectroscopy in the Corpus Callosum of Post-COVID Patients.
Pajuelo D, Dezortova M, Hajek M, Ibrahimova M, Ibrahim I.
Skeletal muscle 31P MR spectroscopy is superior to sarcopenia or myosteatosis in predicting patient survival after liver transplantation
Kyselova D, Mikova I, Sedivy P, Dezortova M, Hajek M, Mares J, Tupy M, Kautznerova D, Kysela M, Fronek J, Spicak J, Trunecka P.
Liver fat response to two days fasting and two days isocaloric high-carbohydrate refeeding in lean and obese women
Šedivý P, Dusilová T, Šetinová B, Pajuelo D, Hájek M, Rossmeislová L, Šiklová M, Šrámková V, Krauzová E, Gojda J, Koc M, Dezortová M, Kovář J.
Semaglutide treatment effects on liver fat content in obese subjects with metabolic-associated steatotic liver disease (MASLD)
Dusilova T, Kovar J, Laňková I, Thieme L, Hubackova M, Sedivy P, Pajuelo D, Burian M, Dezortova M, Miklankova D, Malinska H, Svobodova Stastna P, Pole...
Brain morphometry in hepatic Wilson disease patients
Rahimi P, Mareček S, Brůha R, Dezortová M, Sojka P, Hájek M, Skowrońska M, Smoliński Ł, Urbánek P, Litwin T, Dusek Petr
Comparison of ultrasound to MR and histological methods for liver fat quantification
Gottfriedova H, Dezortova M, Sedivy P, Pajuelo D, Burian M, Dolecek F Sticova E, Snizkova O, Honsova E, Hajek M.
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
Liver Fat Fraction and Machine Learning Improve Steatohepatitis Diagnosis in Liver Transplant Patients.
Hajek M, Sedivy P, Burian M, Mikova I, Trunecka P, Pajuelo D, Dezortova M.