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Items: 1 to 50 of 135

1.

Separation of cetirizine enantiomers by capillary electrophoresis with a dual selector system based on borate-glucose complexes and sulfated-β-cyclodextrin.

Švecová P, Petr J.

Talanta. 2019 Jun 1;198:154-158. doi: 10.1016/j.talanta.2019.01.097. Epub 2019 Jan 29.

PMID:
30876544
2.

Cerebral perfusion changes in presymptomatic genetic frontotemporal dementia: a GENFI study.

Mutsaerts HJMM, Mirza SS, Petr J, Thomas DL, Cash DM, Bocchetta M, de Vita E, Metcalfe AWS, Shirzadi Z, Robertson AD, Tartaglia MC, Mitchell SB, Black SE, Freedman M, Tang-Wai D, Keren R, Rogaeva E, van Swieten J, Laforce R, Tagliavini F, Borroni B, Galimberti D, Rowe JB, Graff C, Frisoni GB, Finger E, Sorbi S, de Mendonça A, Rohrer JD, MacIntosh BJ, Masellis M; GENFI consortium .

Brain. 2019 Mar 7. pii: awz039. doi: 10.1093/brain/awz039. [Epub ahead of print]

PMID:
30847466
3.

Involvement of K+ATP and Ca2+ channels in hydrogen sulfide-suppressed ageing of porcine oocytes.

Nevoral J, Zalmanova T, Hoskova K, Stiavnicka M, Hosek P, Petelak A, Petr J.

Biol Res. 2018 Oct 5;51(1):38. doi: 10.1186/s40659-018-0187-2.

4.

Cerebrovascular Reactivity during Prolonged Breath-Hold in Experienced Freedivers.

Keil VC, Eichhorn L, Mutsaerts HJMM, Träber F, Block W, Mädler B, van de Ven K, Siero JCW, MacIntosh BJ, Petr J, Fimmers R, Schild HH, Hattingen E.

AJNR Am J Neuroradiol. 2018 Oct;39(10):1839-1847. doi: 10.3174/ajnr.A5790. Epub 2018 Sep 20.

PMID:
30237299
5.

Effects of systematic partial volume errors on the estimation of gray matter cerebral blood flow with arterial spin labeling MRI.

Petr J, Mutsaerts HJMM, De Vita E, Steketee RME, Smits M, Nederveen AJ, Hofheinz F, van den Hoff J, Asllani I.

MAGMA. 2018 Dec;31(6):725-734. doi: 10.1007/s10334-018-0691-y. Epub 2018 Jun 18.

PMID:
29916058
6.

Long-term exposure to very low doses of bisphenol S affects female reproduction.

Nevoral J, Kolinko Y, Moravec J, Žalmanová T, Hošková K, Prokešová Š, Klein P, Ghaibour K, Hošek P, Štiavnická M, Řimnáčová H, Tonar Z, Petr J, Králíčková M.

Reproduction. 2018 Jul;156(1):47-57. doi: 10.1530/REP-18-0092. Epub 2018 May 10.

PMID:
29748175
7.

Smartphones & microfluidics: Marriage for the future.

Hárendarčíková L, Petr J.

Electrophoresis. 2018 Jun;39(11):1319-1328. doi: 10.1002/elps.201700389. Epub 2018 Mar 25. Review.

PMID:
29484674
8.

Photon vs. proton radiochemotherapy: Effects on brain tissue volume and perfusion.

Petr J, Platzek I, Hofheinz F, Mutsaerts HJMM, Asllani I, van Osch MJP, Seidlitz A, Krukowski P, Gommlich A, Beuthien-Baumann B, Jentsch C, Maus J, Troost EGC, Baumann M, Krause M, van den Hoff J.

Radiother Oncol. 2018 Jul;128(1):121-127. doi: 10.1016/j.radonc.2017.11.033. Epub 2018 Jan 19.

PMID:
29370984
9.

SIRT1-dependent modulation of methylation and acetylation of histone H3 on lysine 9 (H3K9) in the zygotic pronuclei improves porcine embryo development.

Adamkova K, Yi YJ, Petr J, Zalmanova T, Hoskova K, Jelinkova P, Moravec J, Kralickova M, Sutovsky M, Sutovsky P, Nevoral J.

J Anim Sci Biotechnol. 2017 Nov 1;8:83. doi: 10.1186/s40104-017-0214-0. eCollection 2017.

10.

Fast separation of enantiomers by capillary electrophoresis using a combination of two capillaries with different internal diameters.

Šebestová A, Petr J.

Electrophoresis. 2017 Dec;38(24):3124-3129. doi: 10.1002/elps.201700213. Epub 2017 Sep 14.

PMID:
28837742
11.

True lab-in-a-syringe technology for bioassays.

Hárendarčíková L, Baron D, Šebestová A, Rozsypal J, Petr J.

Talanta. 2017 Nov 1;174:285-288. doi: 10.1016/j.talanta.2017.06.017. Epub 2017 Jun 7.

PMID:
28738580
12.

Determination of Escherichia coli in urine using a low-cost foil-based microfluidic device.

Mašková T, Hárendarčíková L, Petr J.

Talanta. 2017 Aug 1;170:36-40. doi: 10.1016/j.talanta.2017.03.089. Epub 2017 Mar 30.

PMID:
28501182
13.

Comparison of arterial spin labeling registration strategies in the multi-center GENetic frontotemporal dementia initiative (GENFI).

Mutsaerts HJMM, Petr J, Thomas DL, De Vita E, Cash DM, van Osch MJP, Golay X, Groot PFC, Ourselin S, van Swieten J, Laforce R Jr, Tagliavini F, Borroni B, Galimberti D, Rowe JB, Graff C, Pizzini FB, Finger E, Sorbi S, Castelo Branco M, Rohrer JD, Masellis M, MacIntosh BJ; GENFI investigators.

J Magn Reson Imaging. 2018 Jan;47(1):131-140. doi: 10.1002/jmri.25751. Epub 2017 May 8.

PMID:
28480617
14.

Electrokinetic preconcentration of magnetite core - carboxylic shell nanoparticles by capillary electrophoresis.

Baron D, Cacho C, Petr J.

J Chromatogr A. 2017 May 26;1499:217-221. doi: 10.1016/j.chroma.2017.03.079. Epub 2017 Mar 31.

PMID:
28390665
15.

Online stacking of carboxylated magnetite core-shell nanoparticles in capillary electrophoresis.

Baron D, Dolanská P, Medříková Z, Zbořil R, Petr J.

J Sep Sci. 2017 Jun;40(11):2482-2487. doi: 10.1002/jssc.201601435. Epub 2017 Apr 24.

PMID:
28371129
16.

Bisphenol S negatively affects the meotic maturation of pig oocytes.

Žalmanová T, Hošková K, Nevoral J, Adámková K, Kott T, Šulc M, Kotíková Z, Prokešová Š, Jílek F, Králíčková M, Petr J.

Sci Rep. 2017 Mar 28;7(1):485. doi: 10.1038/s41598-017-00570-5.

17.
18.

The spatial coefficient of variation in arterial spin labeling cerebral blood flow images.

Mutsaerts HJ, Petr J, Václavů L, van Dalen JW, Robertson AD, Caan MW, Masellis M, Nederveen AJ, Richard E, MacIntosh BJ.

J Cereb Blood Flow Metab. 2017 Sep;37(9):3184-3192. doi: 10.1177/0271678X16683690. Epub 2017 Jan 6.

19.

The antioxidative properties of S-allyl cysteine not only influence somatic cells but also improve early embryo cleavage in pigs.

Dvořáková M, Heroutová I, Němeček D, Adámková K, Krejčová T, Nevoral J, Kučerová Chrpová V, Petr J, Sedmíková M.

PeerJ. 2016 Aug 4;4:e2280. doi: 10.7717/peerj.2280. eCollection 2016.

20.

Gasotransmitters in Gametogenesis and Early Development: Holy Trinity for Assisted Reproductive Technology-A Review.

Nevoral J, Bodart JF, Petr J.

Oxid Med Cell Longev. 2016;2016:1730750. doi: 10.1155/2016/1730750. Epub 2016 Aug 8. Review.

21.

Calcineurin role in porcine oocyte activation.

Tůmová L, Chmelíková E, Žalmanová T, Kučerová-Chrpová V, Romar R, Dvořáková M, Hošková K, Petr J.

Animal. 2016 Dec;10(12):1998-2007. Epub 2016 May 10.

PMID:
27160430
22.

Targeted Delivery of Immunomodulators to Lymph Nodes.

Azzi J, Yin Q, Uehara M, Ohori S, Tang L, Cai K, Ichimura T, McGrath M, Maarouf O, Kefaloyianni E, Loughhead S, Petr J, Sun Q, Kwon M, Tullius S, von Andrian UH, Cheng J, Abdi R.

Cell Rep. 2016 May 10;15(6):1202-13. doi: 10.1016/j.celrep.2016.04.007. Epub 2016 Apr 28.

23.

Stability of MR brain-perfusion measurement using arterial spin labeling.

Petr J, Hofheinz F, Platzek I, Schramm G, Van Den Hoff J.

EJNMMI Phys. 2015 Dec;2(Suppl 1):A67. doi: 10.1186/2197-7364-2-S1-A67. No abstract available.

24.

Premature coronary heart disease and autosomal dominant hypercholesterolemia: Increased risk in women with LDLR mutations.

Ahmad Z, Li X, Wosik J, Mani P, Petr J, McLeod G, Murad S, Song L, Adams-Huet B, Garg A.

J Clin Lipidol. 2016 Jan-Feb;10(1):101-8.e1-3. doi: 10.1016/j.jacl.2015.09.003. Epub 2015 Sep 25.

25.

Magnetoconductive maghemite core/polyaniline shell nanoparticles: Physico-chemical and biological assessment.

Anna ZB, Patrycja B, Petr J, Petrovský E, Pavel B, Daniel H.

Colloids Surf B Biointerfaces. 2016 May 1;141:382-389. doi: 10.1016/j.colsurfb.2016.01.059. Epub 2016 Feb 1.

PMID:
26878289
26.

Early and late effects of radiochemotherapy on cerebral blood flow in glioblastoma patients measured with non-invasive perfusion MRI.

Petr J, Platzek I, Seidlitz A, Mutsaerts HJ, Hofheinz F, Schramm G, Maus J, Beuthien-Baumann B, Krause M, van den Hoff J.

Radiother Oncol. 2016 Jan;118(1):24-8. doi: 10.1016/j.radonc.2015.12.017. Epub 2015 Dec 30.

PMID:
26747756
27.

Correction of quantification errors in pelvic and spinal lesions caused by ignoring higher photon attenuation of bone in [18F]NaF PET/MR.

Schramm G, Maus J, Hofheinz F, Petr J, Lougovski A, Beuthien-Baumann B, Oehme L, Platzek I, van den Hoff J.

Med Phys. 2015 Nov;42(11):6468-76. doi: 10.1118/1.4932367.

PMID:
26520736
28.

Endogenously produced hydrogen sulfide is involved in porcine oocyte maturation in vitro.

Nevoral J, Žalmanová T, Zámostná K, Kott T, Kučerová-Chrpová V, Bodart JF, Gelaude A, Procházka R, Orsák M, Šulc M, Klein P, Dvořáková M, Weingartová I, Víghová A, Hošková K, Krejčová T, Jílek F, Petr J.

Nitric Oxide. 2015 Dec 1;51:24-35. doi: 10.1016/j.niox.2015.09.007. Epub 2015 Oct 9.

PMID:
26456342
29.

Evaluation of in vivo quantification accuracy of the Ingenuity-TF PET/MR.

Maus J, Schramm G, Hofheinz F, Oehme L, Lougovski A, Petr J, Platzek I, Beuthien-Baumann B, Steinbach J, Kotzerke J, van den Hoff J.

Med Phys. 2015 Oct;42(10):5773-81. doi: 10.1118/1.4929936.

PMID:
26429251
30.

Accuracy of Parenchymal Cerebral Blood Flow Measurements Using Pseudocontinuous Arterial Spin-Labeling in Healthy Volunteers.

Ambarki K, Wåhlin A, Zarrinkoob L, Wirestam R, Petr J, Malm J, Eklund A.

AJNR Am J Neuroradiol. 2015 Oct;36(10):1816-21. doi: 10.3174/ajnr.A4367. Epub 2015 Aug 6.

31.

Determination and identification of synthetic cannabinoids and their metabolites in different matrices by modern analytical techniques - a review.

Znaleziona J, Ginterová P, Petr J, Ondra P, Válka I, Ševčík J, Chrastina J, Maier V.

Anal Chim Acta. 2015 May 18;874:11-25. doi: 10.1016/j.aca.2014.12.055. Epub 2015 Jan 3. Review.

PMID:
25910441
32.

Hydrogen sulfide donor protects porcine oocytes against aging and improves the developmental potential of aged porcine oocytes.

Krejcova T, Smelcova M, Petr J, Bodart JF, Sedmikova M, Nevoral J, Dvorakova M, Vyskocilova A, Weingartova I, Kucerova-Chrpova V, Chmelikova E, Tumova L, Jilek F.

PLoS One. 2015 Jan 23;10(1):e0116964. doi: 10.1371/journal.pone.0116964. eCollection 2015.

33.

Src family kinases are involved in the meiotic maturation of porcine oocytes.

Kheilová K, Petr J, Žalmanová T, Kučerová-Chrpová V, Řehák D.

Reprod Fertil Dev. 2015 Sep;27(7):1097-105. doi: 10.1071/RD13352.

PMID:
25482830
34.

Study of behavior of carboxylic magnetite core shell nanoparticles on a pH boundary.

Cacho C, Marková Z, Ševčík J, Zbořil R, Petr J.

J Chromatogr A. 2014 Oct 17;1364:59-63. doi: 10.1016/j.chroma.2014.08.090. Epub 2014 Sep 2.

PMID:
25219523
35.

Dual effects of hydrogen sulfide donor on meiosis and cumulus expansion of porcine cumulus-oocyte complexes.

Nevoral J, Petr J, Gelaude A, Bodart JF, Kucerova-Chrpova V, Sedmikova M, Krejcova T, Kolbabova T, Dvorakova M, Vyskocilova A, Weingartova I, Krivohlavkova L, Zalmanova T, Jilek F.

PLoS One. 2014 Jul 1;9(7):e99613. doi: 10.1371/journal.pone.0099613. eCollection 2014.

36.

Determination of mushroom toxins ibotenic acid, muscimol and muscarine by capillary electrophoresis coupled with electrospray tandem mass spectrometry.

Ginterová P, Sokolová B, Ondra P, Znaleziona J, Petr J, Ševčík J, Maier V.

Talanta. 2014 Jul;125:242-7. doi: 10.1016/j.talanta.2014.03.019. Epub 2014 Mar 19.

PMID:
24840440
37.

Evaluation and automatic correction of metal-implant-induced artifacts in MR-based attenuation correction in whole-body PET/MR imaging.

Schramm G, Maus J, Hofheinz F, Petr J, Lougovski A, Beuthien-Baumann B, Platzek I, van den Hoff J.

Phys Med Biol. 2014 Jun 7;59(11):2713-26. doi: 10.1088/0031-9155/59/11/2713. Epub 2014 May 6.

PMID:
24800752
38.

Correction of scan time dependence of standard uptake values in oncological PET.

van den Hoff J, Lougovski A, Schramm G, Maus J, Oehme L, Petr J, Beuthien-Baumann B, Kotzerke J, Hofheinz F.

EJNMMI Res. 2014 Apr 3;4(1):18. doi: 10.1186/2191-219X-4-18.

39.

The PET-derived tumor-to-blood standard uptake ratio (SUR) is superior to tumor SUV as a surrogate parameter of the metabolic rate of FDG.

van den Hoff J, Oehme L, Schramm G, Maus J, Lougovski A, Petr J, Beuthien-Baumann B, Hofheinz F.

EJNMMI Res. 2013 Nov 23;3(1):77. doi: 10.1186/2191-219X-3-77.

40.

Modeling magnetization transfer effects of Q2TIPS bolus saturation in multi-TI pulsed arterial spin labeling.

Petr J, Schramm G, Hofheinz F, Langner J, van den Hoff J.

Magn Reson Med. 2014 Oct;72(4):1007-14. doi: 10.1002/mrm.25011. Epub 2013 Nov 5.

PMID:
24194169
41.

Influence and compensation of truncation artifacts in MR-based attenuation correction in PET/MR.

Schramm G, Langner J, Hofheinz F, Petr J, Lougovski A, Beuthien-Baumann B, Platzek I, van den Hoff J.

IEEE Trans Med Imaging. 2013 Nov;32(11):2056-63. doi: 10.1109/TMI.2013.2272660.

PMID:
24186268
42.

Reactive hyperaemia index as a marker of endothelial dysfunction in children with Crohn's disease is significantly lower than healthy controls.

Petr J, Michal H, Jan S, Ladislav T, Jiri K, Josef S.

Acta Paediatr. 2014 Feb;103(2):e55-60. doi: 10.1111/apa.12467.

PMID:
24127842
43.

Calcineurin expression and localisation during porcine oocyte growth and meiotic maturation.

Tůmová L, Petr J, Žalmanová T, Chmelíková E, Kott T, Tichovská H, Kučerová-Chrpová V, Hošková K, Jílek F.

Anim Reprod Sci. 2013 Oct;141(3-4):154-63. doi: 10.1016/j.anireprosci.2013.07.011. Epub 2013 Aug 6.

PMID:
23972328
44.

Enantioseparation of tartaric acid by ligand-exchange capillary electrophoresis using contactless conductivity detection.

Knob R, Petr J, Sevčík J, Maier V.

J Sep Sci. 2013 Oct;36(20):3426-31. doi: 10.1002/jssc.201300507. Epub 2013 Sep 1.

PMID:
23946246
45.

An automatic method for accurate volume delineation of heterogeneous tumors in PET.

Hofheinz F, Langner J, Petr J, Beuthien-Baumann B, Steinbach J, Kotzerke J, van den Hoff J.

Med Phys. 2013 Aug;40(8):082503. doi: 10.1118/1.4812892.

PMID:
23927348
46.

Optimal individual inversion time in brain arterial spin labeling perfusion magnetic resonance imaging: correlation with carotid hemodynamics measured with cine phase-contrast magnetic resonance imaging.

Ferré JC, Petr J, Barillot C, Raoult H, Gauvrit JY.

J Comput Assist Tomogr. 2013 Mar-Apr;37(2):247-51. doi: 10.1097/RCT.0b013e31827cd548.

PMID:
23493214
47.

Fast spore breaking by superheating.

Přibylka A, Almeida AV, Altmeyer MO, Petr J, Sevčík J, Manz A, Neužil P.

Lab Chip. 2013 May 7;13(9):1695-8. doi: 10.1039/c3lc41305e.

PMID:
23474861
48.

Template-based approach for detecting motor task activation-related hyperperfusion in pulsed ASL data.

Petr J, Ferré JC, Raoult H, Bannier E, Gauvrit JY, Barillot C.

Hum Brain Mapp. 2014 Apr;35(4):1179-89. doi: 10.1002/hbm.22243. Epub 2013 Feb 13.

PMID:
23408457
49.

Partial volume correction in arterial spin labeling using a Look-Locker sequence.

Petr J, Schramm G, Hofheinz F, Langner J, van den Hoff J.

Magn Reson Med. 2013 Dec;70(6):1535-43. doi: 10.1002/mrm.24601. Epub 2012 Dec 27.

50.

Pyrethroids cypermethrin, deltamethrin and fenvalerate have different effects on in vitro maturation of pig oocytes at different stages of growth.

Petr J, Chmelíková E, Zalmanová T, Tůmová L, Kheilová K, Kučerová-Chrpová V, Jílek F.

Animal. 2013 Jan;7(1):134-42. doi: 10.1017/S1751731112001140. Epub 2012 Jun 12.

PMID:
23031310

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