Format
Sort by
Items per page

Send to

Choose Destination

Search results

Items: 38

1.

APCI Mass Spectrometry at Low Flow Rates: Importance of Ion Source Housing.

Strmeň T, Vrkoslav V, Bosáková Z, Cvačka J.

Rapid Commun Mass Spectrom. 2020 Jan 8:e8722. doi: 10.1002/rcm.8722. [Epub ahead of print]

PMID:
31912928
2.

Analysis of (O-acyl) alpha- and omega-hydroxy fatty acids in vernix caseosa by high-performance liquid chromatography-Orbitrap mass spectrometry.

Vavrušová A, Vrkoslav V, Plavka R, Bosáková Z, Cvačka J.

Anal Bioanal Chem. 2020 Jan 6. doi: 10.1007/s00216-019-02348-2. [Epub ahead of print]

PMID:
31907593
3.

The use of 1,5-diaminonaphthalene for matrix-assisted laser desorption/ionization mass spectrometry imaging of brain in neurodegenerative disorders.

Strnad Š, Pražienková V, Sýkora D, Cvačka J, Maletínská L, Popelová A, Vrkoslav V.

Talanta. 2019 Aug 15;201:364-372. doi: 10.1016/j.talanta.2019.03.117. Epub 2019 Apr 2.

PMID:
31122436
4.

(3R,6E)-nerolidol, a fertility-related volatile secreted by the queens of higher termites (Termitidae: Syntermitinae).

Havlíčková J, Dolejšová K, Tichý M, Vrkoslav V, Kalinová B, Kyjaková P, Hanus R.

Z Naturforsch C J Biosci. 2019 Sep 25;74(9-10):251-264. doi: 10.1515/znc-2018-0197.

PMID:
30920958
5.

Nonhydroxylated 1-O-acylceramides in vernix caseosa.

Harazim E, Vrkoslav V, Buděšínský M, Harazim P, Svoboda M, Plavka R, Bosáková Z, Cvačka J.

J Lipid Res. 2018 Nov;59(11):2164-2173. doi: 10.1194/jlr.M088864. Epub 2018 Sep 25.

6.

The matrix-assisted laser desorption/ionisation in-source decay of peptides using ion mobility enabled quadrupole-time-of-flight mass spectrometry.

Vrkoslav V, Muck A, Brown JM, Hubálek M, Cvačka J.

Rapid Commun Mass Spectrom. 2018 Dec 30;32(24):2099-2105. doi: 10.1002/rcm.8284.

PMID:
30230090
7.

Nuclear phosphatidylinositol 4,5-bisphosphate islets contribute to efficient RNA polymerase II-dependent transcription.

Sobol M, Krausová A, Yildirim S, Kalasová I, Fáberová V, Vrkoslav V, Philimonenko V, Marášek P, Pastorek L, Čapek M, Lubovská Z, Uličná L, Tsuji T, Lísa M, Cvačka J, Fujimoto T, Hozak P.

J Cell Sci. 2018 Apr 13;131(8). pii: jcs211094. doi: 10.1242/jcs.211094.

8.

Applicability of low-flow atmospheric pressure chemical ionization and photoionization mass spectrometry with a microfabricated nebulizer for neutral lipids.

Vrkoslav V, Rumlová B, Strmeň T, Nekvasilová P, Šulc M, Cvačka J.

Rapid Commun Mass Spectrom. 2018 Apr 30;32(8):639-648. doi: 10.1002/rcm.8086.

PMID:
29457286
9.

Application of matrix-assisted laser desorption/ionization mass spectrometry imaging in combination with LC-MS in pharmacokinetic study of metformin.

Strnad Š, Vrkoslav V, Klimšová Z, Zemenová J, Cvačka J, Maletínská L, Sýkora D.

Bioanalysis. 2018 Jan;10(2):71-81. doi: 10.4155/bio-2017-0190. Epub 2017 Dec 15.

PMID:
29243489
10.

Ion Source with Laser Triangulation for Ambient Mass Spectrometry of Nonplanar Samples.

Rejšek J, Vrkoslav V, Pokorný V, Přibyl V, Cvačka J.

Anal Chem. 2017 Nov 7;89(21):11452-11459. doi: 10.1021/acs.analchem.7b02568. Epub 2017 Oct 17.

PMID:
28976183
11.

Cholesteryl esters of ω-(O-acyl)-hydroxy fatty acids in vernix caseosa.

Kalužíková A, Vrkoslav V, Harazim E, Hoskovec M, Plavka R, Buděšínský M, Bosáková Z, Cvačka J.

J Lipid Res. 2017 Aug;58(8):1579-1590. doi: 10.1194/jlr.M075333. Epub 2017 Jun 2.

12.

Thin-Layer Chromatography/Desorption Atmospheric Pressure Photoionization Orbitrap Mass Spectrometry of Lipids.

Rejšek J, Vrkoslav V, Vaikkinen A, Haapala M, Kauppila TJ, Kostiainen R, Cvačka J.

Anal Chem. 2016 Dec 20;88(24):12279-12286. doi: 10.1021/acs.analchem.6b03465. Epub 2016 Dec 2.

PMID:
28193018
13.

Adaptive dynamics of cuticular hydrocarbons in Drosophila.

Rajpurohit S, Hanus R, Vrkoslav V, Behrman EL, Bergland AO, Petrov D, Cvačka J, Schmidt PS.

J Evol Biol. 2017 Jan;30(1):66-80. doi: 10.1111/jeb.12988. Epub 2016 Nov 14.

14.

Desorption atmospheric pressure photoionization high-resolution mass spectrometry: a complementary approach for the chemical analysis of atmospheric aerosols.

Parshintsev J, Vaikkinen A, Lipponen K, Vrkoslav V, Cvačka J, Kostiainen R, Kotiaho T, Hartonen K, Riekkola ML, Kauppila TJ.

Rapid Commun Mass Spectrom. 2015 Jul 15;29(13):1233-41. doi: 10.1002/rcm.7219.

PMID:
26395607
15.

The detection and mapping of the spatial distribution of insect defense compounds by desorption atmospheric pressure photoionization Orbitrap mass spectrometry.

Rejšek J, Vrkoslav V, Hanus R, Vaikkinen A, Haapala M, Kauppila TJ, Kostiainen R, Cvačka J.

Anal Chim Acta. 2015 Jul 30;886:91-7. doi: 10.1016/j.aca.2015.06.007. Epub 2015 Jul 6.

PMID:
26320640
16.

Feasibility of desorption atmospheric pressure photoionization and desorption electrospray ionization mass spectrometry to monitor urinary steroid metabolites during pregnancy.

Vaikkinen A, Rejšek J, Vrkoslav V, Kauppila TJ, Cvačka J, Kostiainen R.

Anal Chim Acta. 2015 Jun 23;880:84-92. doi: 10.1016/j.aca.2015.03.029. Epub 2015 Mar 24.

PMID:
26092341
17.

Localization of double bonds in triacylglycerols using high-performance liquid chromatography/atmospheric pressure chemical ionization ion-trap mass spectrometry.

Háková E, Vrkoslav V, Míková R, Schwarzová-Pecková K, Bosáková Z, Cvačka J.

Anal Bioanal Chem. 2015 Jul;407(17):5175-88. doi: 10.1007/s00216-015-8537-1. Epub 2015 Feb 21.

PMID:
25701424
18.

Analysis of 1,2-diol diesters in vernix caseosa by high-performance liquid chromatography - atmospheric pressure chemical ionization mass spectrometry.

Šubčíková L, Hoskovec M, Vrkoslav V, Čmelíková T, Háková E, Míková R, Coufal P, Doležal A, Plavka R, Cvačka J.

J Chromatogr A. 2015 Jan 23;1378:8-18. doi: 10.1016/j.chroma.2014.11.075. Epub 2014 Dec 4.

PMID:
25555408
19.

New MALDI matrices based on lithium salts for the analysis of hydrocarbons and wax esters.

Horká P, Vrkoslav V, Hanus R, Pecková K, Cvačka J.

J Mass Spectrom. 2014 Jul;49(7):628-38. doi: 10.1002/jms.3384.

PMID:
25044848
20.

Newborn boys and girls differ in the lipid composition of vernix caseosa.

Míková R, Vrkoslav V, Hanus R, Háková E, Hábová Z, Doležal A, Plavka R, Coufal P, Cvačka J.

PLoS One. 2014 Jun 9;9(6):e99173. doi: 10.1371/journal.pone.0099173. eCollection 2014. Erratum in: PLoS One. 2014;9(9):e107847.

21.

Mass spectrometry imaging of surface lipids on intact Drosophila melanogaster flies.

Kaftan F, Vrkoslav V, Kynast P, Kulkarni P, Böcker S, Cvačka J, Knaden M, Svatoš A.

J Mass Spectrom. 2014 Mar;49(3):223-32. doi: 10.1002/jms.3331.

PMID:
24619548
22.

Cytotoxic constituents of Pachyrhizus tuberosus from Peruvian amazon.

Leuner O, Havlik J, Budesinsky M, Vrkoslav V, Chu J, Bradshaw TD, Hummelova J, Miksatkova P, Lapcik O, Valterova I, Kokoska L.

Nat Prod Commun. 2013 Oct;8(10):1423-6.

PMID:
24354192
23.

Delineating species boundaries using an iterative taxonomic approach: the case of soldierless termites (Isoptera, Termitidae, Apicotermitinae).

Bourguignon T, Šobotník J, Hanus R, Krasulová J, Vrkoslav V, Cvačka J, Roisin Y.

Mol Phylogenet Evol. 2013 Dec;69(3):694-703. doi: 10.1016/j.ympev.2013.07.007. Epub 2013 Jul 24.

PMID:
23891950
24.

Analysis of wax esters by silver-ion high-performance liquid chromatography-tandem mass spectrometry.

Vrkoslav V, Urbanová K, Háková M, Cvačka J.

J Chromatogr A. 2013 Aug 9;1302:105-10. doi: 10.1016/j.chroma.2013.06.031. Epub 2013 Jun 20.

PMID:
23831001
25.

The role of desaturases in the biosynthesis of marking pheromones in bumblebee males.

Buček A, Vogel H, Matoušková P, Prchalová D, Záček P, Vrkoslav V, Šebesta P, Svatoš A, Jahn U, Valterová I, Pichová I.

Insect Biochem Mol Biol. 2013 Aug;43(8):724-31. doi: 10.1016/j.ibmb.2013.05.003. Epub 2013 May 29.

PMID:
23727612
26.

Studies of long chain lipids in insects by high temperature gas chromatography and high temperature gas chromatography-mass spectrometry.

Sutton PA, Wilde MJ, Martin SJ, Cvačka J, Vrkoslav V, Rowland SJ.

J Chromatogr A. 2013 Jul 5;1297:236-40. doi: 10.1016/j.chroma.2013.05.006. Epub 2013 May 10.

PMID:
23726079
27.

Leg tendon glands in male bumblebees (Bombus terrestris): structure, secretion chemistry, and possible functions.

Jarau S, Záček P, Sobotník J, Vrkoslav V, Hadravová R, Coppée A, Vašíčková S, Jiroš P, Valterová I.

Naturwissenschaften. 2012 Dec;99(12):1039-49. doi: 10.1007/s00114-012-0986-1. Epub 2012 Oct 31.

PMID:
23111660
28.

Comparative study of the labial gland secretion in termites (Isoptera).

Sillam-Dussès D, Krasulová J, Vrkoslav V, Pytelková J, Cvačka J, Kutalová K, Bourguignon T, Miura T, Šobotník J.

PLoS One. 2012;7(10):e46431. doi: 10.1371/journal.pone.0046431. Epub 2012 Oct 10.

29.

Identification of the double-bond position in fatty acid methyl esters by liquid chromatography/atmospheric pressure chemical ionisation mass spectrometry.

Vrkoslav V, Cvačka J.

J Chromatogr A. 2012 Oct 12;1259:244-50. doi: 10.1016/j.chroma.2012.04.055. Epub 2012 Apr 28.

PMID:
22591660
30.

Analysis of plant galactolipids by reversed-phase high-performance liquid chromatography/mass spectrometry with accurate mass measurement.

Zábranská M, Vrkoslav V, Sobotníková J, Cvačka J.

Chem Phys Lipids. 2012 Jul;165(5):601-7. doi: 10.1016/j.chemphyslip.2012.03.002. Epub 2012 Mar 19.

PMID:
22465211
31.

Structural characterization of wax esters by electron ionization mass spectrometry.

Urbanová K, Vrkoslav V, Valterová I, Háková M, Cvacka J.

J Lipid Res. 2012 Jan;53(1):204-13. doi: 10.1194/jlr.D020834. Epub 2011 Nov 4.

32.

Characterization of fatty acid and triacylglycerol composition in animal fats using silver-ion and non-aqueous reversed-phase high-performance liquid chromatography/mass spectrometry and gas chromatography/flame ionization detection.

Lísa M, Netušilová K, Franěk L, Dvořáková H, Vrkoslav V, Holčapek M.

J Chromatogr A. 2011 Oct 21;1218(42):7499-510. doi: 10.1016/j.chroma.2011.07.032. Epub 2011 Jul 20.

PMID:
21835413
33.

Localization of double bonds in wax esters by high-performance liquid chromatography/atmospheric pressure chemical ionization mass spectrometry utilizing the fragmentation of acetonitrile-related adducts.

Vrkoslav V, Háková M, Pecková K, Urbanová K, Cvačka J.

Anal Chem. 2011 Apr 15;83(8):2978-86. doi: 10.1021/ac1030682. Epub 2011 Mar 23.

PMID:
21428309
34.

Analysis of wax ester molecular species by high performance liquid chromatography/atmospheric pressure chemical ionisation mass spectrometry.

Vrkoslav V, Urbanová K, Cvacka J.

J Chromatogr A. 2010 Jun 18;1217(25):4184-94. doi: 10.1016/j.chroma.2009.12.048. Epub 2010 Jan 4.

PMID:
20079497
35.

Beyond cuticular hydrocarbons: evidence of proteinaceous secretion specific to termite kings and queens.

Hanus R, Vrkoslav V, Hrdý I, Cvacka J, Sobotník J.

Proc Biol Sci. 2010 Apr 7;277(1684):995-1002. doi: 10.1098/rspb.2009.1857. Epub 2009 Nov 25.

36.

MALDI imaging of neutral cuticular lipids in insects and plants.

Vrkoslav V, Muck A, Cvacka J, Svatos A.

J Am Soc Mass Spectrom. 2010 Feb;21(2):220-31. doi: 10.1016/j.jasms.2009.10.003. Epub 2009 Oct 12.

37.

A comparison of HPLC/APCI-MS and MALDI-MS for characterising triacylglycerols in insects: species-specific composition of lipids in the fat bodies of bumblebee males.

Kofronová E, Cvacka J, Vrkoslav V, Hanus R, Jiros P, Kindl J, Hovorka O, Valterová I.

J Chromatogr B Analyt Technol Biomed Life Sci. 2009 Nov 15;877(30):3878-84. doi: 10.1016/j.jchromb.2009.09.040. Epub 2009 Sep 30.

PMID:
19819198
38.

Characterization of natural wax esters by MALDI-TOF mass spectrometry.

Vrkoslav V, Míková R, Cvacka J.

J Mass Spectrom. 2009 Jan;44(1):101-10. doi: 10.1002/jms.1476.

PMID:
18821728

Supplemental Content

Loading ...
Support Center