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Petr Jezek

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Andrea Dlasková; Tomás Spacek; Jitka Santorová; Lydie Plecitá-Hlavatá; Zuzana Berková; Frantisek Saudek; Mark Lessard; Joerg Bewersdorf; Petr Jezek
4Pi microscopy reveals an impaired three-dimensional mitochondrial network of pancreatic islet beta-cells, an experimental model of type-2 diabetes.
Petr Jezek; Martin Jabůrek; Keith D Garlid
Channel character of uncoupling protein-mediated transport.
Petr Jezek; Lydie Plecitá-Hlavatá; Katarína Smolková; Rodrigue Rossignol
Distinctions and similarities of cell bioenergetics and the role of mitochondria in hypoxia, cancer, and embryonic development.

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All Publications

2010: Andrea Dlasková; Tomás Spacek; Jitka Santorová; Lydie Plecitá-Hlavatá; Zuzana Berková; Frantisek Saudek; Mark Lessard; Joerg Bewersdorf; Petr Jezek
4Pi microscopy reveals an impaired three-dimensional mitochondrial network of pancreatic islet beta-cells, an experimental model of type-2 diabetes.
Biochimica et biophysica acta 2010;1797(6-7):1327-41.
2010: Petr Jezek; Martin Jabůrek; Keith D Garlid
Channel character of uncoupling protein-mediated transport.
FEBS letters 2010;584(10):2135-41.
2010: Petr Jezek; Lydie Plecitá-Hlavatá; Katarína Smolková; Rodrigue Rossignol
Distinctions and similarities of cell bioenergetics and the role of mitochondria in hypoxia, cancer, and embryonic development.
The international journal of biochemistry & cell biology 2010;42(5):604-22.
2009: Petr Jezek; Lydie Plecitá-Hlavatá
Mitochondrial reticulum network dynamics in relation to oxidative stress, redox regulation, and hypoxia.
The international journal of biochemistry & cell biology 2009;41(10):1790-804.
2009: Lukás Alán; Katarína Smolková; Eva Kronusová; Jitka Santorová; Petr Jezek
Absolute levels of transcripts for mitochondrial uncoupling proteins UCP2, UCP3, UCP4, and UCP5 show different patterns in rat and mice tissues.
Journal of bioenergetics and biomembranes 2009;41(1):71-8.
2008: Lydie Plecitá-Hlavatá; Mark Lessard; Jitka Santorová; Joerg Bewersdorf; Petr Jezek
Mitochondrial oxidative phosphorylation and energetic status are reflected by morphology of mitochondrial network in INS-1E and HEP-G2 cells viewed by 4Pi microscopy.
Biochimica et biophysica acta 2008;1777(7-8):834-46.
2008: E Valousková; K Smolková; J Santorová; Petr Jezek; Martin Modrianský
Redistribution of cell death-inducing DNA fragmentation factor-like effector-a (CIDEa) from mitochondria to nucleus is associated with apoptosis in HeLa cells.
General physiology and biophysics 2008;27(2):92-100.
2008: Lydie Hlavatá; Laurence Nachin; Petr Jezek; Thomas Nyström
Elevated Ras/protein kinase A activity in Saccharomyces cerevisiae reduces proliferation rate and lifespan by two different reactive oxygen species-dependent routes.
Aging cell 2008;7(2):148-57.
2008: Andrea Dlasková; Lydie Hlavatá; Jan Jezek; Petr Jezek
Mitochondrial Complex I superoxide production is attenuated by uncoupling.
The international journal of biochemistry & cell biology 2008;40(10):2098-109.
2008: Andrea Dlasková; Lydie Hlavatá; Petr Jezek
Oxidative stress caused by blocking of mitochondrial complex I H(+) pumping as a link in aging/disease vicious cycle.
The international journal of biochemistry & cell biology 2008;40(9):1792-805.
2008: Tomás Spacek; Jitka Santorová; Klára Zacharovová; Zuzana Berková; Lydie Hlavatá; Frantisek Saudek; Petr Jezek
Glucose-stimulated insulin secretion of insulinoma INS-1E cells is associated with elevation of both respiration and mitochondrial membrane potential.
The international journal of biochemistry & cell biology 2008;40(8):1522-35.
2007: Valeri Beck; Martin Jabůrek; Tatiana Demina; Anne Rupprecht; Richard K Porter; Petr Jezek; Elena E Pohl
Polyunsaturated fatty acids activate human uncoupling proteins 1 and 2 in planar lipid bilayers.
FASEB journal : official publication of the Federation of American Societies for Experimental Biology 2007;21(4):1137-44.
2006: Jaroslav Kubrycht; Karel Sigler; Michal Růzicka; Pavel Soucek; Jiri Borecký; Petr Jezek
Ancient phylogenetic beginnings of immunoglobulin hypermutation.
Journal of molecular evolution 2006;63(5):691-706.
2006: Andrea Dlasková; Tomás Spacek; Eva Skobisová; Jitka Santorová; Petr Jezek
Certain aspects of uncoupling due to mitochondrial uncoupling proteins in vitro and in vivo.
Biochimica et biophysica acta 2006;1757(5-6):467-73.
2006: Valeri Beck; Martin Jabůrek; Eamon P Breen; Richard K Porter; Petr Jezek; Elena E Pohl
A new automated technique for the reconstitution of hydrophobic proteins into planar bilayer membranes. Studies of human recombinant uncoupling protein 1.
Biochimica et biophysica acta 2006;1757(5-6):474-9.
2006: Petr Jezek; Tomás Spacek; Keith D Garlid; Martin Jabůrek
Undecanesulfonate does not allosterically activate H+ uniport mediated by uncoupling protein-1 in brown adipose tissue mitochondria.
The international journal of biochemistry & cell biology 2006;38(11):1965-74.
2005: Petr Jezek; Lydie Hlavatá
Mitochondria in homeostasis of reactive oxygen species in cell, tissues, and organism.
The international journal of biochemistry & cell biology 2005;37(12):2478-503.
2005: Klara Zacharovova; Z Berkova; Tomás Spacek; Jan Kriz; Eva Dovolilova; Peter Girman; Tomas Koblas; Petr Jezek; Frantisek Saudek
In vitro assessment of pancreatic islet vitality by oxymetry.
Transplantation proceedings 2005;37(8):3454-6.
2005: Michal Růzicka; Eva Skobisová; Andrea Dlasková; Jitka Santorová; Katarína Smolková; Tomás Spacek; Markéta Zácková; Martin Modrianský; Petr Jezek
Recruitment of mitochondrial uncoupling protein UCP2 after lipopolysaccharide induction.
The international journal of biochemistry & cell biology 2005;37(4):809-21.
2004: Martin Jaburek; Sayuri Miyamoto; Paolo Di Mascio; Keith D Garlid; Petr Jezek
Hydroperoxy fatty acid cycling mediated by mitochondrial uncoupling protein UCP2.
The Journal of biological chemistry 2004;279(51):53097-102.
2004: Petr Jezek; Markéta Zácková; M Růzicka; Eva Skobisová; M Jabůrek
Mitochondrial uncoupling proteins--facts and fantasies.
Physiological research / Academia Scientiarum Bohemoslovaca 2004;53 Suppl 1():S199-211.
2003: Eva Urbánková; Anna Voltchenko; Peter Pohl; Petr Jezek; Elena E Pohl
Transport kinetics of uncoupling proteins. Analysis of UCP1 reconstituted in planar lipid bilayers.
The Journal of biological chemistry 2003;278(35):32497-500.
2003: Markéta Zackova; Eva Skobisová; Eva Urbánková; Petr Jezek
Activating omega-6 polyunsaturated fatty acids and inhibitory purine nucleotides are high affinity ligands for novel mitochondrial uncoupling proteins UCP2 and UCP3.
The Journal of biological chemistry 2003;278(23):20761-9.
2003: Fagoni Fayer Calegario; Ricardo G Cosso; Marcia Marilia Fagian; Fernanda Vasconcelos Almeida; Wilson Figueiredo Jardim; Petr Jezek; Paulo Arruda; Anibal E Vercesi
Stimulation of potato tuber respiration by cold stress is associated with an increased capacity of both plant uncoupling mitochondrial protein (PUMP) and alternative oxidase.
Journal of bioenergetics and biomembranes 2003;35(3):211-20.
2003: Petr Jezek; Milos Nekvasil; Eva Skobisová; Eva Urbánková; Milan Jirsa; Marie Zadinová; Pavla Poucková; Ivo Klepácek
Experimental photodynamic therapy with MESO-tetrakisphenylporphyrin (TPP) in liposomes leads to disintegration of human amelanotic melanoma implanted to nude mice.
International journal of cancer. Journal international du cancer 2003;103(5):693-702.
2003: Eva Urbánková; Petr Hanák; Eva Skobisová; Michal Růzicka; Petr Jezek
Substitutional mutations in the uncoupling protein-specific sequences of mitochondrial uncoupling protein UCP1 lead to the reduction of fatty acid-induced H+ uniport.
The international journal of biochemistry & cell biology 2003;35(2):212-20.
2003: Petr Jezek; Jan Jezek
Sequence anatomy of mitochondrial anion carriers.
FEBS letters 2003;534(1-3):15-25.
2002: Markéta Záckova; Petr Jezek
Reconstitution of novel mitochondrial uncoupling proteins UCP2 and UCP3.
Bioscience reports 2002;22(1):33-46.
2001: Keith D Garlid; Martin Jaburek; Petr Jezek
Mechanism of uncoupling protein action.
Biochemical Society transactions 2001;29(Pt 6):803-6.
2001: Jiri Borecký; Ivan G Maia; Alexandre D T Costa; Petr Jezek; Hernan Chaimovich; P B de Andrade; Anibal E Vercesi; Paulo Arruda
Functional reconstitution of Arabidopsis thaliana plant uncoupling mitochondrial protein (AtPUMP1) expressed in Escherichia coli.
FEBS letters 2001;505(2):240-4.
2001: M Jabůrek; Miroslav Vařecha; Petr Jezek; Keith D Garlid
Alkylsulfonates as probes of uncoupling protein transport mechanism. Ion pair transport demonstrates that direct H(+) translocation by UCP1 is not necessary for uncoupling.
The Journal of biological chemistry 2001;276(34):31897-905.
2001: P Hanák; Petr Jezek
Mitochondrial uncoupling proteins and phylogenesis--UCP4 as the ancestral uncoupling protein.
FEBS letters 2001;495(3):137-41.
2001: Petr Jezek; Jiri Borecký; Markéta Zácková; Alexandre D T Costa; Paulo Arruda
Possible basic and specific functions of plant uncoupling proteins (pUCP).
Bioscience reports 2001;21(2):237-45.
2001: H Engstová; Markéta Zácková; M Růzicka; A Meinhardt; J Hanus; R Krämer; Petr Jezek
Natural and azido fatty acids inhibit phosphate transport and activate fatty acid anion uniport mediated by the mitochondrial phosphate carrier.
The Journal of biological chemistry 2001;276(7):4683-91.
2000: Petr Jezek; M Zácková; J Kosarová; E T Rodrigues; Vítor M C Madeira; Joaquim A F Vicente
Occurrence of plant-uncoupling mitochondrial protein (PUMP) in diverse organs and tissues of several plants.
Journal of bioenergetics and biomembranes 2000;32(6):549-61.
2000: Petr Jezek; Alexandre D T Costa; Anibal E Vercesi
Important amino acid residues of potato plant uncoupling protein (StUCP).
Brazilian journal of medical and biological research = Revista brasileira de pesquisas médicas e biológicas / Sociedade Brasileira de Biofísica ... [et al.] 2000;33(12):1413-20.
2000: Keith D Garlid; M Jabůrek; Petr Jezek; Miroslav Vařecha
How do uncoupling proteins uncouple?
Biochimica et biophysica acta 2000;1459(2-3):383-9.
2000: Markéta Zácková; R Krämer; Petr Jezek
Interaction of mitochondrial phosphate carrier with fatty acids and hydrophobic phosphate analogs.
The international journal of biochemistry & cell biology 2000;32(5):499-508.
2000: Petr Jezek; Eva Urbánková
Specific sequence of motifs of mitochondrial uncoupling proteins.
IUBMB life 2000;49(1):63-70.
1999: Alexandre D T Costa; Iseli L Nantes; Petr Jezek; Adilson Leite; Paulo Arruda; Anibal E Vercesi
Plant uncoupling mitochondrial protein activity in mitochondria isolated from tomatoes at different stages of ripening.
Journal of bioenergetics and biomembranes 1999;31(5):527-33.
1999: Petr Jezek
Fatty acid interaction with mitochondrial uncoupling proteins.
Journal of bioenergetics and biomembranes 1999;31(5):457-66.
1999: M Jabůrek; Miroslav Vařecha; Ruth E Gimeno; Marlene Dembski; Petr Jezek; Mei Zhang; P Burn; Louis A Tartaglia; Keith D Garlid
Transport function and regulation of mitochondrial uncoupling proteins 2 and 3.
The Journal of biological chemistry 1999;274(37):26003-7.
1999: Petr Jezek; Markéta Zácková; Z Reháková; M Růzicka; Jiri Borecký; Eva Skobisová; J Brucknerová; Keith D Garlid; Ruth E Gimeno; Louis A Tartaglia
Existence of uncoupling protein-2 antigen in isolated mitochondria from various tissues.
FEBS letters 1999;455(1-2):79-82.
1999: M Lovcinský; Jiri Borecký; P Kubát; Petr Jezek
Meso-tetraphenylporphyrin in liposomes as a suitable photosenzitizer for photodynamic therapy of tumors.
General physiology and biophysics 1999;18(2):107-18.
1998: Petr Jezek; Keith D Garlid
Mammalian mitochondrial uncoupling proteins.
The international journal of biochemistry & cell biology 1998;30(11):1163-8.
1998: Keith D Garlid; M Jabůrek; Petr Jezek
The mechanism of proton transport mediated by mitochondrial uncoupling proteins.
FEBS letters 1998;438(1-2):10-4.
1998: Petr Jezek; Jiri Borecký
Mitochondrial uncoupling protein may participate in futile cycling of pyruvate and other monocarboxylates.
The American journal of physiology 1998;275(2 Pt 1):C496-504.
1998: Petr Jezek; H Engstová; Markéta Zácková; Anibal E Vercesi; Alexandre D T Costa; Paulo Arruda; Keith D Garlid
Fatty acid cycling mechanism and mitochondrial uncoupling proteins.
Biochimica et biophysica acta 1998;1365(1-2):319-27.
1998: Petr Jezek; P Lillo; J Polecha
Tryptophan fluorescence of mitochondrial uncoupling protein.
General physiology and biophysics 1998;17(2):157-78.
1997: Petr Jezek; Alexandre D T Costa; Anibal E Vercesi
Reconstituted plant uncoupling mitochondrial protein allows for proton translocation via fatty acid cycling mechanism.
The Journal of biological chemistry 1997;272(39):24272-8.
1997: Jiri Borecký; Petr Jezek; D Siemen
108-pS channel in brown fat mitochondria might Be identical to the inner membrane anion channel.
The Journal of biological chemistry 1997;272(31):19282-9.
1997: Petr Jezek; Martin Modrianský; Keith D Garlid
A structure-activity study of fatty acid interaction with mitochondrial uncoupling protein.
FEBS letters 1997;408(2):166-70.
1997: Petr Jezek; Martin Modrianský; Keith D Garlid
Inactive fatty acids are unable to flip-flop across the lipid bilayer.
FEBS letters 1997;408(2):161-5.
1996: Petr Jezek; Alexandre D T Costa; Anibal E Vercesi
Evidence for anion-translocating plant uncoupling mitochondrial protein in potato mitochondria.
The Journal of biological chemistry 1996;271(51):32743-8.
1996: Peter Schönfeld; Petr Jezek; E A Belyaeva; Jiri Borecký; Vyacheslav S Slyshenkov; Mariusz R Wieckowski; Lech Wojtczak
Photomodification of mitochondrial proteins by azido fatty acids and its effect on mitochondrial energetics. Further evidence for the role of the ADP/ATP carrier in fatty-acid-mediated uncoupling.
European journal of biochemistry / FEBS 1996;240(2):387-93.
1996: Petr Jezek; Jiri Borecký
Inner membrane anion channel and dicarboxylate carrier in brown adipose tissue mitochondria.
The international journal of biochemistry & cell biology 1996;28(6):659-66.
1996: M Růzicka; Jiri Borecký; J Hanus; Petr Jezek
Photoaffinity labelling of the mitochondrial uncoupling protein by [3H]azido fatty acid affects the anion channel.
FEBS letters 1996;382(3):239-43.
1996: Petr Jezek; J Hanus; C Semrad; Keith D Garlid
Photoactivated azido fatty acid irreversibly inhibits anion and proton transport through the mitochondrial uncoupling protein.
The Journal of biological chemistry 1996;271(11):6199-205.
1996: Keith D Garlid; D E Orosz; Martin Modrianský; S Vassanelli; Petr Jezek
On the mechanism of fatty acid-induced proton transport by mitochondrial uncoupling protein.
The Journal of biological chemistry 1996;271(5):2615-20.
1995: H J Freisleben; Klaus Zwicker; Petr Jezek; G John; A Bettin-Bogutzki; K Ring; Thomas Nawroth
Reconstitution of bacteriorhodopsin and ATP synthase from Micrococcus luteus into liposomes of the purified main tetraether lipid from Thermoplasma acidophilum: proton conductance and light-driven ATP synthesis.
Chemistry and physics of lipids 1995;78(2):137-47.
1995: Petr Jezek; M Bauer; W E Trommer
EPR spectroscopy of 5-DOXYL-stearic acid bound to the mitochondrial uncoupling protein reveals its competitive displacement by alkylsulfonates in the channel and allosteric displacement by ATP.
FEBS letters 1995;361(2-3):303-7.
1994: Petr Jezek; D E Orosz; M Modriansky; Keith D Garlid
Transport of anions and protons by the mitochondrial uncoupling protein and its regulation by nucleotides and fatty acids. A new look at old hypotheses.
The Journal of biological chemistry 1994;269(42):26184-90.
1994: Petr Jezek; H J Freisleben
Fatty acid binding site of the mitochondrial uncoupling protein. Demonstration of its existence by EPR spectroscopy of 5-DOXYL-stearic acid.
FEBS letters 1994;343(1):22-6.
1991: D L Murdza-Inglis; Hansa V Patel; K B Freeman; Petr Jezek; D E Orosz; Keith D Garlid
Functional reconstitution of rat uncoupling protein following its high level expression in yeast.
The Journal of biological chemistry 1991;266(18):11871-5.
1991: P Jakobs; A Braun; Petr Jezek; W E Trommer
Binding of ATP to uncoupling protein of brown fat mitochondria as studied by means of spin-labeled ATP derivatives.
FEBS letters 1991;284(2):195-8.
1991: Keith D Garlid; Z Shariat-Madar; S Nath; Petr Jezek
Reconstitution and partial purification of the Na(+)-selective Na+/H+ antiporter of beef heart mitochondria.
The Journal of biological chemistry 1991;266(10):6518-23.
1990: Petr Jezek; Keith D Garlid
New substrates and competitive inhibitors of the Cl- translocating pathway of the uncoupling protein of brown adipose tissue mitochondria.
The Journal of biological chemistry 1990;265(31):19303-11.
1990: Petr Jezek; D E Orosz; Keith D Garlid
Reconstitution of the uncoupling protein of brown adipose tissue mitochondria. Demonstration of GDP-sensitive halide anion uniport.
The Journal of biological chemistry 1990;265(31):19296-302.
1990: X Q Li; M G Hegazy; F Mahdi; Petr Jezek; Richard D Lane; Keith D Garlid
Purification of a reconstitutively active K+/H+ antiporter from rat liver mitochondria.
The Journal of biological chemistry 1990;265(25):15316-22.
1990: Petr Jezek; F Mahdi; Keith D Garlid
Reconstitution of the beef heart and rat liver mitochondrial K+/H+ (Na+/H+) antiporter. Quantitation of K+ transport with the novel fluorescent probe, PBFI.
The Journal of biological chemistry 1990;265(18):10522-6.
1990: Petr Jezek; Zdenek Drahota; K Ring
The activating effect of fatty acid on the mitochondrial uncoupling protein reconstituted in liposomes.
Journal of lipid mediators 1990;2(2):85-94.
1989: Petr Jezek; A D Beavis; D J Diresta; R N Cousino; Keith D Garlid
Evidence for two distinct chloride uniport pathways in brown adipose tissue mitochondria.
The American journal of physiology 1989;257(6 Pt 1):C1142-8.
1989: Petr Jezek; Zdenek Drahota
Sulfhydryl groups of the uncoupling protein of brown adipose tissue mitochondria. Distinction between sulfhydryl groups of the H+ channel and the nucleotide binding site.
European journal of biochemistry / FEBS 1989;183(1):89-95.
1989: Petr Jezek; I P Krasinskaya; I Smirnova; Zdenek Drahota
Carnitine cycle in brown adipose tissue mitochondria as a tool for studying the regulatory role of fatty acids in the uncoupling protein function.
FEBS letters 1989;243(1):37-40.
1988: Petr Jezek; J Houstĕk; Zdenek Drahota
Alkaline pH, membrane potential, and magnesium cations are negative modulators of purine nucleotide inhibition of H+ and Cl- transport through the uncoupling protein of brown adipose tissue mitochondria.
Journal of bioenergetics and biomembranes 1988;20(5):603-22.
1988: Petr Jezek; J Houstĕk; A Kotyk; Zdenek Drahota
Distinct affinity and effector residues in the binding site for a regulatory ligand. The mitochondrial uncoupling protein as a model.
European biophysics journal : EBJ 1988;16(2):101-8.