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Items: 26


Neurochemical evidence that cysteamine modulates amphetamine-induced dopaminergic neuronal activity in striatum by decreasing dopamine release: an in vivo microdialysis study in freely moving rats.

Rakovska A, Javitt D, Petkova-Kirova P, Balla A, Ang R, Kalfin R.

Brain Res Bull. 2019 Nov;153:39-46. doi: 10.1016/j.brainresbull.2019.08.005. Epub 2019 Aug 8.


The Evolution of Erythrocytes Becoming Red in Respect to Fluorescence.

Hertz L, Ruppenthal S, Simionato G, Quint S, Kihm A, Abay A, Petkova-Kirova P, Boehm U, Weissgerber P, Wagner C, Laschke MW, Kaestner L.

Front Physiol. 2019 Jun 19;10:753. doi: 10.3389/fphys.2019.00753. eCollection 2019.


Density, heterogeneity and deformability of red cells as markers of clinical severity in hereditary spherocytosis.

Huisjes R, Makhro A, Llaudet-Planas E, Hertz L, Petkova-Kirova P, Verhagen LP, Pignatelli S, Rab MAE, Schiffelers RM, Seiler E, van Solinge WW, Corrons JV, Kaestner L, Mañú-Pereira M, Bogdanov A, van Wijk R.

Haematologica. 2020 Jan 31;105(2):338-347. doi: 10.3324/haematol.2018.188151. Print 2020.


Red Blood Cell Membrane Conductance in Hereditary Haemolytic Anaemias.

Petkova-Kirova P, Hertz L, Danielczok J, Huisjes R, Makhro A, Bogdanova A, Mañú-Pereira MDM, Vives Corrons JL, van Wijk R, Kaestner L.

Front Physiol. 2019 Apr 16;10:386. doi: 10.3389/fphys.2019.00386. eCollection 2019.


A Previously Unrecognized Ca2+-inhibited Nonselective Cation Channel in Red Blood Cells.

Petkova-Kirova P, Hertz L, Makhro A, Danielczok J, Huisjes R, Llaudet-Planas E, Mañú-Pereira MDM, Vives Corrons JL, van Wijk R, Bogdanova A, Kaestner L.

Hemasphere. 2018 Oct;2(5):e146. doi: 10.1097/HS9.0000000000000146. Epub 2018 Oct 2.


Red Blood Cell Passage of Small Capillaries Is Associated with Transient Ca2+-mediated Adaptations.

Danielczok JG, Terriac E, Hertz L, Petkova-Kirova P, Lautenschläger F, Laschke MW, Kaestner L.

Front Physiol. 2017 Dec 5;8:979. doi: 10.3389/fphys.2017.00979. eCollection 2017.


Is Increased Intracellular Calcium in Red Blood Cells a Common Component in the Molecular Mechanism Causing Anemia?

Hertz L, Huisjes R, Llaudet-Planas E, Petkova-Kirova P, Makhro A, Danielczok JG, Egee S, Del Mar Mañú-Pereira M, van Wijk R, Vives Corrons JL, Bogdanova A, Kaestner L.

Front Physiol. 2017 Sep 6;8:673. doi: 10.3389/fphys.2017.00673. eCollection 2017.


Neurochemical evidence that cocaine- and amphetamine-regulated transcript (CART) 55-102 peptide modulates the dopaminergic reward system by decreasing the dopamine release in the mouse nucleus accumbens.

Rakovska A, Baranyi M, Windisch K, Petkova-Kirova P, Gagov H, Kalfin R.

Brain Res Bull. 2017 Sep;134:246-252. doi: 10.1016/j.brainresbull.2017.08.005. Epub 2017 Aug 9.


Trifluoperazine-Induced Suicidal Erythrocyte Death and S-Nitrosylation Inhibition, Reversed by the Nitric Oxide Donor Sodium Nitroprusside.

Ghashghaeinia M, Wesseling MC, Ramos E, Petkova-Kirova P, Waibel S, Lang E, Bissinger R, Alzoubi K, Edelmann B, Hosseinzadeh Z, Dreischer P, Shahvaroughi-Farahani A, Mrowietz U, Köberle M, Kaestner L, Bernhardt I, Martínez-Ruiz A, Wieder T, Lang F.

Cell Physiol Biochem. 2017;42(5):1985-1998. doi: 10.1159/000479838. Epub 2017 Aug 9.


'Gardos Channelopathy': a variant of hereditary Stomatocytosis with complex molecular regulation.

Fermo E, Bogdanova A, Petkova-Kirova P, Zaninoni A, Marcello AP, Makhro A, Hänggi P, Hertz L, Danielczok J, Vercellati C, Mirra N, Zanella A, Cortelezzi A, Barcellini W, Kaestner L, Bianchi P.

Sci Rep. 2017 May 11;7(1):1744. doi: 10.1038/s41598-017-01591-w.


Does Erythropoietin Regulate TRPC Channels in Red Blood Cells?

Danielczok J, Hertz L, Ruppenthal S, Kaiser E, Petkova-Kirova P, Bogdanova A, Krause E, Lipp P, Freichel M, Kaestner L, Birnbaumer L.

Cell Physiol Biochem. 2017;41(3):1219-1228. doi: 10.1159/000464384. Epub 2017 Mar 6.


Red Cell Properties after Different Modes of Blood Transportation.

Makhro A, Huisjes R, Verhagen LP, Mañú-Pereira Mdel M, Llaudet-Planas E, Petkova-Kirova P, Wang J, Eichler H, Bogdanova A, van Wijk R, Vives-Corrons JL, Kaestner L.

Front Physiol. 2016 Jul 15;7:288. doi: 10.3389/fphys.2016.00288. eCollection 2016.


Hippocampal long term memory: effect of the cholinergic system on local protein synthesis.

Lana D, Cerbai F, Di Russo J, Boscaro F, Giannetti A, Petkova-Kirova P, Pugliese AM, Giovannini MG.

Neurobiol Learn Mem. 2013 Nov;106:246-57. doi: 10.1016/j.nlm.2013.09.013. Epub 2013 Sep 27.


The neuron-astrocyte-microglia triad in normal brain ageing and in a model of neuroinflammation in the rat hippocampus.

Cerbai F, Lana D, Nosi D, Petkova-Kirova P, Zecchi S, Brothers HM, Wenk GL, Giovannini MG.

PLoS One. 2012;7(9):e45250. doi: 10.1371/journal.pone.0045250. Epub 2012 Sep 18.


Modulation of acetylcholine release by cholecystokinin in striatum: receptor specificity; role of dopaminergic neuronal activity.

Petkova-Kirova P, Giovannini MG, Kalfin R, Rakovska A.

Brain Res Bull. 2012 Dec 1;89(5-6):177-84. doi: 10.1016/j.brainresbull.2012.08.009. Epub 2012 Sep 5.


Mathematical modeling mechanisms of arrhythmias in transgenic mouse heart overexpressing TNF-α.

Petkova-Kirova PS, London B, Salama G, Rasmusson RL, Bondarenko VE.

Am J Physiol Heart Circ Physiol. 2012 Feb 15;302(4):H934-52. doi: 10.1152/ajpheart.00493.2011. Epub 2011 Nov 11.


Locality-dependent descending reflex motor activity in the anal canal--cholinergic and nitrergic contributions in the rat model.

Radomirov R, Ivancheva C, Itzev D, Petkova-Kirova P.

Acta Pharmacol Sin. 2009 Sep;30(9):1276-82. doi: 10.1038/aps.2009.121. Epub 2009 Aug 24.


Stimulation by neurotensin of dopamine and 5-hydroxytryptamine (5-HT) release from rat prefrontal cortex: possible role of NTR1 receptors in neuropsychiatric disorders.

Petkova-Kirova P, Rakovska A, Zaekova G, Ballini C, Corte LD, Radomirov R, Vágvölgyi A.

Neurochem Int. 2008 Dec;53(6-8):355-61. doi: 10.1016/j.neuint.2008.08.010. Epub 2008 Sep 12.


Neurotensin modulation of acetylcholine, GABA, and aspartate release from rat prefrontal cortex studied in vivo with microdialysis.

Petkova-Kirova P, Rakovska A, Della Corte L, Zaekova G, Radomirov R, Mayer A.

Brain Res Bull. 2008 Sep 30;77(2-3):129-35. doi: 10.1016/j.brainresbull.2008.04.003. Epub 2008 May 7.


Dispersion of repolarization and refractoriness are determinants of arrhythmia phenotype in transgenic mice with long QT.

London B, Baker LC, Petkova-Kirova P, Nerbonne JM, Choi BR, Salama G.

J Physiol. 2007 Jan 1;578(Pt 1):115-29. Epub 2006 Nov 16.


Electrical remodeling of cardiac myocytes from mice with heart failure due to the overexpression of tumor necrosis factor-alpha.

Petkova-Kirova PS, Gursoy E, Mehdi H, McTiernan CF, London B, Salama G.

Am J Physiol Heart Circ Physiol. 2006 May;290(5):H2098-107. Epub 2005 Dec 9.


Urocortin relaxes rat tail arteries by a PKA-mediated reduction of the sensitivity of the contractile apparatus for calcium.

Lubomirov L, Gagov H, Petkova-Kirova P, Duridanova D, Kalentchuk VU, Schubert R.

Br J Pharmacol. 2001 Dec;134(7):1564-70.


Thyrotropin-releasing hormone activates KCa channels in gastric smooth muscle cells via intracellular Ca2+ release.

Petkova-Kirova PS, Lubomirov LT, Gagov HS, Kolev VB, Duridanova DB.

Gen Physiol Biophys. 2001 Mar;20(1):43-60.


Urocortin hyperpolarizes stomach smooth muscle via activation of Ca2+-sensitive K+ currents.

Petkova-Kirova PS, Gagov HS, Duridanova DB.

J Muscle Res Cell Motil. 2000;21(7):639-45.


4-aminopyridine affects rat arterial smooth muscle BK(Ca) currents by changing intracellular pH.

Petkova-Kirova P, Gagov H, Krien U, Duridanova D, Noack T, Schubert R.

Br J Pharmacol. 2000 Dec;131(8):1643-50.


Corticotropin-releasing hormone acts on guinea pig ileal smooth muscle via protein kinase A.

Duridanova DB, Petkova-Kirova PS, Lubomirov LT, Gagov H, Boev K.

Pflugers Arch. 1999 Jul;438(2):205-12.


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