Works by Holčapek, Michal

Results: 65

New Frontiers in Lipidomics.

Published in:

LC-GC Europe, 2022, v. 35, n. 10, p. 418, doi. 10.56530/lcgc.eu.fk2081h4

By:

Holčapek, Michal

Publication type:

Article

Altered Plasma, Urine, and Tissue Profiles of Sulfatides and Sphingomyelins in Patients with Renal Cell Carcinoma.

Published in:

Cancers, 2022, v. 14, n. 19, p. 4622, doi. 10.3390/cancers14194622

By:

Jirásko, Robert;
Idkowiak, Jakub;
Wolrab, Denise;
Kvasnička, Aleš;
Friedecký, David;
Polański, Krzysztof;
Študentová, Hana;
Študent, Vladimír;
Melichar, Bohuslav;
Holčapek, Michal

Publication type:

Article

Molecular rearrangement of 1-substituted 3-aminoquinoline-2,4-diones in their reaction with urea and nitrourea synthesis and transformations of reaction intermediates.

Published in:

Journal of Heterocyclic Chemistry, 2006, v. 43, n. 5, p. 1251, doi. 10.1002/jhet.5570430517

By:

Klásek, Antonín;
Kovář, Michal;
Hoza, Ignác;
Lyčka, Antonín;
Holčapek, Michal

Publication type:

Article

Reaction of 3-aminoquinoline-2,4-diones with isocyanates. Synthesis of novel 3-(3′-alkyl/arylureido)quinoline-2,4-diones and their cyclic carbinolamide isomers.

Published in:

Journal of Heterocyclic Chemistry, 2006, v. 43, n. 1, p. 203, doi. 10.1002/jhet.5570430132

By:

Klásek, Antonín;
Hoza, Ignác;
Lyčka, Antonín;
Holčapek, Michal

Publication type:

Article

New trends in lipidomics.

Published in:

Analytical & Bioanalytical Chemistry, 2024, v. 416, n. 25, p. 5401, doi. 10.1007/s00216-024-05539-8

By:

Holčapek, Michal

Publication type:

Article

Unraveling the complexity of glycosphingolipidome: the key role of mass spectrometry in the structural analysis of glycosphingolipids.

Published in:

Analytical & Bioanalytical Chemistry, 2024, v. 416, n. 25, p. 5403, doi. 10.1007/s00216-024-05475-7

By:

Hořejší, Karel;
Holčapek, Michal

Publication type:

Article

Robust and high-throughput lipidomic quantitation of human blood samples using flow injection analysis with tandem mass spectrometry for clinical use.

Published in:

Analytical & Bioanalytical Chemistry, 2023, v. 415, n. 5, p. 935, doi. 10.1007/s00216-022-04490-w

By:

Idkowiak, Jakub;
Jirásko, Robert;
Kolářová, Denisa;
Bártl, Josef;
Hájek, Tomáš;
Antonelli, Michela;
Vaňková, Zuzana;
Wolrab, Denise;
Hrstka, Roman;
Študentová, Hana;
Melichar, Bohuslav;
Pešková, Karolína;
Holčapek, Michal

Publication type:

Article

Retention dependences support highly confident identification of lipid species in human plasma by reversed-phase UHPLC/MS.

Published in:

Analytical & Bioanalytical Chemistry, 2022, v. 414, n. 1, p. 319, doi. 10.1007/s00216-021-03492-4

By:

Vaňková, Zuzana;
Peterka, Ondřej;
Chocholoušková, Michaela;
Wolrab, Denise;
Jirásko, Robert;
Holčapek, Michal

Publication type:

Article

Comparison of biotransformation and efficacy of aminoacetonitrile anthelmintics in vitro.

Published in:

Drug Testing & Analysis, 2016, v. 8, n. 2, p. 214, doi. 10.1002/dta.1806

By:

Stuchlíková, Lucie;
Lecová, Lenka;
Jirásko, Robert;
Lamka, Jiří;
Vokřál, Ivan;
Szotáková, Barbora;
Holčapek, Michal;
Skálová, Lenka

Publication type:

Article

Metabolic pathways of anthelmintic drug monepantel in sheep and in its parasite ( Haemonchus contortus).

Published in:

Drug Testing & Analysis, 2014, v. 6, n. 10, p. 1055, doi. 10.1002/dta.1630

By:

Stuchlíková, Lucie;
Jirásko, Robert;
Vokřál, Ivan;
Valát, Martin;
Lamka, Jiří;
Szotáková, Barbora;
Holčapek, Michal;
Skálová, Lenka

Publication type:

Article

The metabolic fate of ivermectin in host (Ovis aries) and parasite (Haemonchus contortus).

Published in:

Parasitology, 2013, v. 140, n. 3, p. 361, doi. 10.1017/S0031182012001680

By:

VOKŘÁL, IVAN;
JEDLIČKOVÁ, VERONIKA;
JIRÁSKO, ROBERT;
STUCHLÍKOVÁ, LUCIE;
BÁRTÍKOVÁ, HANA;
SKÁLOVÁ, LENKA;
LAMKA, JIŘÍ;
HOLČAPEK, MICHAL;
SZOTÁKOVÁ, BARBORA

Publication type:

Article

The hypolipidemic effect of MI-883, the combined CAR agonist/ PXR antagonist, in diet-induced hypercholesterolemia model.

Published in:

Nature Communications, 2025, v. 16, n. 1, p. 1, doi. 10.1038/s41467-025-56642-y

By:

Dusek, Jan;
Mejdrová, Ivana;
Dohnalová, Klára;
Smutny, Tomas;
Chalupsky, Karel;
Krutakova, Maria;
Skoda, Josef;
Rashidian, Azam;
Pavkova, Ivona;
Škach, Kryštof;
Hricová, Jana;
Chocholouskova, Michaela;
Smutna, Lucie;
Kamaraj, Rajamanikkam;
Hroch, Miloš;
Leníček, Martin;
Mičuda, Stanislav;
Pijnenburg, Dirk;
van Beuningen, Rinie;
Holčapek, Michal

Publication type:

Article

Correlation of lipidomic composition of cell lines and tissues of breast cancer patients using hydrophilic interaction liquid chromatography/electrospray ionization mass spectrometry and multivariate data analysis.

Published in:

Rapid Communications in Mass Spectrometry: RCM, 2017, v. 31, n. 3, p. 253, doi. 10.1002/rcm.7791

By:

Cífková, Eva;
Lísa, Miroslav;
Hrstka, Roman;
Vrána, David;
Gatěk, Jiří;
Melichar, Bohuslav;
Holčapek, Michal

Publication type:

Article

Determination of triacylglycerol regioisomers using differential mobility spectrometry.

Published in:

Rapid Communications in Mass Spectrometry: RCM, 2016, v. 30, n. 2, p. 256, doi. 10.1002/rcm.7430

By:

Šala, Martin;
Lísa, Miroslav;
Campbell, J. Larry;
Holčapek, Michal

Publication type:

Article

Effects of fatty acyl chain length, double-bond number and matrix on phosphatidylcholine responses in matrix-assisted laser desorption/ionization on an Orbitrap mass spectrometer.

Published in:

Rapid Communications in Mass Spectrometry: RCM, 2015, v. 29, n. 24, p. 2374, doi. 10.1002/rcm.7404

By:

Chagovets, Vitaliy;
Lísa, Miroslav;
Holčapek, Michal

Publication type:

Article

Validation of lipidomic analysis of human plasma and serum by supercritical fluid chromatography–mass spectrometry and hydrophilic interaction liquid chromatography–mass spectrometry.

Published in:

Analytical & Bioanalytical Chemistry, 2020, v. 412, n. 10, p. 2375, doi. 10.1007/s00216-020-02473-3

By:

Wolrab, Denise;
Chocholoušková, Michaela;
Jirásko, Robert;
Peterka, Ondřej;
Holčapek, Michal

Publication type:

Article

Lipidomic analysis.

Published in:

2020

By:

Holčapek, Michal;
Liebisch, Gerhard;
Ekroos, Kim

Publication type:

Editorial

Reversed phase UHPLC/ESI-MS determination of oxylipins in human plasma: a case study of female breast cancer.

Published in:

Analytical & Bioanalytical Chemistry, 2019, v. 411, n. 6, p. 1239, doi. 10.1007/s00216-018-1556-y

By:

Chocholoušková, Michaela;
Jirásko, Robert;
Vrána, David;
Gatěk, Jiří;
Melichar, Bohuslav;
Holčapek, Michal

Publication type:

Article

HILIC/ESI-MS determination of gangliosides and other polar lipid classes in renal cell carcinoma and surrounding normal tissues.

Published in:

Analytical & Bioanalytical Chemistry, 2018, v. 410, n. 25, p. 6585, doi. 10.1007/s00216-018-1263-8

By:

Hájek, Roman;
Lísa, Miroslav;
Khalikova, Maria;
Jirásko, Robert;
Cífková, Eva;
Študent, Vladimír;
Vrána, David;
Opálka, Lukáš;
Vávrová, Kateřina;
Matzenauer, Marcel;
Melichar, Bohuslav;
Holčapek, Michal

Publication type:

Article

Continuous comprehensive two-dimensional liquid chromatography-electrospray ionization mass spectrometry of complex lipidomic samples.

Published in:

Analytical & Bioanalytical Chemistry, 2015, v. 407, n. 17, p. 5033, doi. 10.1007/s00216-015-8528-2

By:

Holčapek, Michal;
Ovčačíková, Magdaléna;
Lísa, Miroslav;
Cífková, Eva;
Hájek, Tomáš

Publication type:

Article

Lipidomics.

Published in:

2015

By:

Holčapek, Michal

Publication type:

Editorial

Determination of lipidomic differences between human breast cancer and surrounding normal tissues using HILIC-HPLC/ESI-MS and multivariate data analysis.

Published in:

Analytical & Bioanalytical Chemistry, 2015, v. 407, n. 3, p. 991, doi. 10.1007/s00216-014-8272-z

By:

Cífková, Eva;
Holčapek, Michal;
Lísa, Miroslav;
Vrána, David;
Gatěk, Jiří;
Melichar, Bohuslav

Publication type:

Article

Distribution study of atorvastatin and its metabolites in rat tissues using combined information from UHPLC/MS and MALDI-Orbitrap-MS imaging.

Published in:

Analytical & Bioanalytical Chemistry, 2014, v. 406, n. 19, p. 4601, doi. 10.1007/s00216-014-7880-y

By:

Jirásko, Robert;
Holčapek, Michal;
Kuneš, Martin;
Svatoš, Aleš

Publication type:

Article

Structural characterization of electrochemically and in vitro biologically generated oxidation products of atorvastatin using UHPLC/MS/MS.

Published in:

Analytical & Bioanalytical Chemistry, 2013, v. 405, n. 23, p. 7181, doi. 10.1007/s00216-013-7133-5

By:

Jirásko, Robert;
Mikysek, Tomáš;
Chagovets, Vitaliy;
Vokřál, Ivan;
Holčapek, Michal

Publication type:

Article

Investigation of the metabolism of monepantel in ovine hepatocytes by UHPLC/MS/MS.

Published in:

Analytical & Bioanalytical Chemistry, 2013, v. 405, n. 5, p. 1705, doi. 10.1007/s00216-012-6584-4

By:

Stuchlíková, Lucie;
Jirásko, Robert;
Vokřál, Ivan;
Lamka, Jiří;
Špulák, Marcel;
Holčapek, Michal;
Szotáková, Barbora;
Bártíková, Hana;
Pour, Milan;
Skálová, Lenka

Publication type:

Article

Effects of traditional processing methods of linseed oil on the composition of its triacylglycerols.

Published in:

Journal of Separation Science, 2004, v. 27, n. 3, p. 181, doi. 10.1002/jssc.200301610

By:

Jorrit D.J. van den Berg;
Nicoletta D. Vermist;
Leslie Carlyle;
Michal Holčapek;
Jaap J. Boon

Publication type:

Article

Ion-pairing high-performance liquid chromatography-mass spectrometry of impurities and reduction products of sulphonated azodyes.

Published in:

Journal of Separation Science, 2003, v. 26, n. 11, p. 1017, doi. 10.1002/jssc.200301489

By:

Dana Ansorgová;
Michal Holčapek

Publication type:

Article

Mass spectrometric analysis of sulphonated dyes based on diaminobiphenyls.

Published in:

Coloration Technology, 2006, v. 122, n. 1, p. 22, doi. 10.1111/j.1478-4408.2006.00001.x

By:

Volná, Kateřina;
Holčapek, Michal;
Suwanruji, Potjanart;
Freeman, Harold S

Publication type:

Article

Analysis of autocorrelation function of stochastic processes by F-transform of higher degree.

Published in:

Soft Computing - A Fusion of Foundations, Methodologies & Applications, 2021, v. 25, n. 12, p. 7707, doi. 10.1007/s00500-020-05543-x

By:

Holčapek, Michal;
Nguyen, Linh

Publication type:

Article

Fuzzy objects in spaces with fuzzy partitions.

Published in:

Soft Computing - A Fusion of Foundations, Methodologies & Applications, 2017, v. 21, n. 24, p. 7269, doi. 10.1007/s00500-016-2431-4

By:

Močkoř, Jiří;
Holčapek, Michal

Publication type:

Article

Multivariate fuzzy transform of complex-valued functions determined by monomial basis.

Published in:

Soft Computing - A Fusion of Foundations, Methodologies & Applications, 2017, v. 21, n. 13, p. 3641, doi. 10.1007/s00500-017-2658-8

By:

Nguyen, Linh;
Holčapek, Michal;
Novák, Vilém

Publication type:

Article

Plasma lipidomic profiles of kidney, breast and prostate cancer patients differ from healthy controls.

Published in:

Scientific Reports, 2021, v. 11, n. 1, p. 1, doi. 10.1038/s41598-021-99586-1

By:

Wolrab, Denise;
Jirásko, Robert;
Peterka, Ondřej;
Idkowiak, Jakub;
Chocholoušková, Michaela;
Vaňková, Zuzana;
Hořejší, Karel;
Brabcová, Ivana;
Vrána, David;
Študentová, Hana;
Melichar, Bohuslav;
Holčapek, Michal

Publication type:

Article

F-Transform Inspired Weak Solution to a Boundary Value Problem †.

Published in:

Axioms (2075-1680), 2020, v. 9, n. 1, p. 5, doi. 10.3390/axioms9010005

By:

Nguyen, Linh;
Perfilieva, Irina;
Holčapek, Michal

Publication type:

Article

Liquid chromatography at the University of Pardubice: A tribute to Professor Pavel Jandera.

Published in:

Journal of Separation Science, 2022, v. 45, n. 17, p. 3214, doi. 10.1002/jssc.202200618

By:

Česla, Petr;
Hájek, Tomáš;
Urban, Jiří;
Holčapek, Michal

Publication type:

Article

Commemorating Pavel Jandera ‐ Editorial.

Published in:

Journal of Separation Science, 2022, v. 45, n. 17, p. 3213, doi. 10.1002/jssc.202270163

By:

Holčapek, Michal;
Urban, Jiří;
Česla, Petr

Publication type:

Article

In memory of Pavel Jandera.

Published in:

2021

By:

Česla, Petr;
Fischer, Jan;
Hájek, Tomáš;
Urban, Jiří;
Holčapek, Michal

Publication type:

Obituary

Retention behavior of isomeric triacylglycerols in silver-ion HPLC: Effects of mobile phase composition and temperature.

Published in:

Journal of Separation Science, 2013, v. 36, n. 17, p. 2888, doi. 10.1002/jssc.201300550

By:

Lísa, Miroslav;
Denev, Rumen;
Holčapek, Michal

Publication type:

Article

Corrigendum to: LipidQuant 1.0: automated data processing in lipid class separation–mass spectrometry quantitative workflows.

Published in:

Bioinformatics, 2021, v. 37, n. 24, p. 4903, doi. 10.1093/bioinformatics/btab707

By:

Wolrab, Denise;
Cífková, Eva;
Čáň, Pavel;
Lísa, Miroslav;
Peterka, Ondřej;
Chocholoušková, Michaela;
Jirásko, Robert;
Holčapek, Michal

Publication type:

Article

LipidQuant 1.0: automated data processing in lipid class separation–mass spectrometry quantitative workflows.

Published in:

Bioinformatics, 2021, v. 37, n. 23, p. 4591, doi. 10.1093/bioinformatics/btab644

By:

Wolrab, Denise;
Cífková, Eva;
Čáň, Pavel;
Lísa, Miroslav;
Peterka, Ondřej;
Chocholoušková, Michaela;
Jirásko, Robert;
Holčapek, Michal

Publication type:

Article

On an Application of Lattice Integral Transforms in Image Processing †.

Published in:

Mathematics (2227-7390), 2022, v. 10, n. 21, p. 4077, doi. 10.3390/math10214077

By:

Holčapek, Michal;
Quoc, Viec Bui;
Ferbas, Petr

Publication type:

Article

Comprehensive Identification of Glycosphingolipids in Human Plasma Using Hydrophilic Interaction Liquid Chromatography—Electrospray Ionization Mass Spectrometry.

Published in:

Metabolites (2218-1989), 2021, v. 11, n. 3, p. 140, doi. 10.3390/metabo11030140

By:

Hořejší, Karel;
Jirásko, Robert;
Chocholoušková, Michaela;
Wolrab, Denise;
Kahoun, David;
Holčapek, Michal;
Tenori, Leonardo

Publication type:

Article

Boundary value problem: Weak solutions induced by fuzzy partitions.

Published in:

Discrete & Continuous Dynamical Systems - Series B, 2020, v. 25, n. 2, p. 715, doi. 10.3934/dcdsb.2019263

By:

Nguyen, Linh;
Perfilieva, Irina;
Holčapek, Michal

Publication type:

Article

The category of MV-pairs.

Published in:

Logic Journal of the IGPL, 2009, v. 17, n. 4, p. 395, doi. 10.1093/jigpal/jzp017

By:

Di Nola, Antonio;
Holčapek, Michal;
Jenča, Gejza

Publication type:

Article

Towards Higher-Degree Fuzzy Projection.

Published in:

International Journal of Fuzzy Systems, 2023, v. 25, n. 6, p. 2234, doi. 10.1007/s40815-023-01506-0

By:

Nguyen, Linh;
Holčapek, Michal

Publication type:

Article

New Approaches to the Synthesis of 4-(2-Aminophenyl)-1,3-dihydro-2H-imidazol-2-ones and 3-Ureidoindoles and a Study of Their Interconversion.

Published in:

Helvetica Chimica Acta, 2008, v. 91, n. 2, p. 354

By:

Antonín Klásek;
Antonín Lyčka;
Michal Holčapek;
Ignác Hoza

Publication type:

Article

Retention Behavior of Oligomers and Cooligomers in Reversed-phase and in Normal-phase Interactive Liquid Chromatographic Systems.

Published in:

International Journal of Polymer Analysis & Characterization, 2001, v. 6, n. 3/4, p. 261, doi. 10.1080/10236660108033948

By:

Jandera, Pavel;
Holčapek, Michal;
Kolářová, Lenka

Publication type:

Article

Fuzzy Interpolation with Extensional Fuzzy Numbers.

Published in:

Symmetry (20738994), 2021, v. 13, n. 2, p. 170, doi. 10.3390/sym13020170

By:

Holčapek, Michal;
Škorupová, Nicole;
Štěpnička, Martin;
T. László, Kóczy;
A. Harmati, István

Publication type:

Article

Oxygen attachment to metal complex ions during their collision induced dissociation in ion trap.

Published in:

Rapid Communications in Mass Spectrometry: RCM, 2000, v. 14, n. 19, p. 1878, doi. 10.1002/1097-0231(20001015)14:19<1878::AID-RCM98>3.0.CO;2-H

By:

Lemr, Karel;
Holčapek, Michal;
Jandera, Pavel;
Ryska, Miroslav

Publication type:

Article

Interpretation of electrospray and atmospheric pressure chemical ionization mass spectra of 10-formyl-7,8-dihydrofolic acid and 5-formyl-5,6,7,8-tetrahydropteroic acid.

Published in:

Rapid Communications in Mass Spectrometry: RCM, 1999, v. 13, n. 14, p. 1423, doi. 10.1002/(SICI)1097-0231(19990730)13:14<1423::AID-RCM660>3.0.CO;2-N

By:

Holčapek, Michal;
Jandera, Pavel

Publication type:

Article

Nontargeted Lipidomic Characterization of Porcine Organs Using Hydrophilic Interaction Liquid Chromatography and Off-Line Two-Dimensional Liquid Chromatography-Electrospray Ionization Mass Spectrometry.

Published in:

Lipids, 2013, v. 48, n. 9, p. 915, doi. 10.1007/s11745-013-3820-4

By:

Cífková, Eva;
Holčapek, Michal;
Lísa, Miroslav

Publication type:

Article