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OBITUARY - Professor Ullrich Trendelenburg, M.D., Ph.D. Heinz Bönisch, Edmund Przegaliński, Barbara Malinowska (p. 1) Article (PDF format) REVIEW - Hydrogen sulfide (H2S) - the third gas of interest for pharmacologists. Ewelina Łowicka, Jerzy Bełtowski (p. 4) Abstract / Article (PDF format) REVIEW - Role of nuclear factor kappaB in the central nervous system. Robert Małek, Kinga K. Borowicz, Małgorzata Jargiełło, Stanisław J. Czuczwar (p. 25) Abstract / Article (PDF format) Does the presence of morphine counteract adaptive changes in expression of G-protein alpha subunits mRNA induced by chronic morphine treatment. Irena Nalepa, Agnieszka Zelek-Molik, Adam Bielawski, Adam Roman, Jerzy Vetulani (p. 34) Abstract / Article (PDF format) Influence of zinc supplementation on imipramine effect in a chronic unpredictable stress (CUS) model in rats. Katarzyna Cieślik, Bożena Klenk-Majewska, Zofia Danilczuk, Andrzej Wróbel, Tomasz Łupina, Grażyna Ossowska (p. 46) Abstract / Article (PDF format) Enhanced serotonergic neurotransmission in the hippocampus following tryptophan administration improves learning acquisition and memory consolidation in rats. Saida Haider, Saima Khaliq, Darakhshan J. Haleem (p. 53) Abstract / Article (PDF format) Effect of pamidronate on the action of catecholamines on blood pressure in the marrow cavity of long bones in rats with prednisolone-induced osteoporosis. Ilona Kaczmarczyk-Sedlak, Joanna Folwarczna, Urszula Cegieła, Barbara Nowińska (p. 58) Abstract / Article (PDF format) Pharmacological evaluation of bradykinin effect on human umbilical artery in normal, hypertensive and diabetic pregnancy. Miroslav Radenković, Leposava Grbović, Nebojša Radunović, Paja Momčilov (p. 64) Abstract / Article (PDF format) Epicutaneous immunization with myelin basic protein protects from the experimental autoimmune encephalomyelitis. Monika Majewska, Katarzyna Zając, Zbigniew Srebro, Piotr Sura, Lucyna Książek, Magdalena Zemelka, Marian Szczepanik (p. 74) Abstract / Article (PDF format) Differential response of human healthy lymphoblastoid and CCRF-SB leukemia cells to sulforaphane and its two analogues: 2-oxohexyl isothiocyanate and alyssin. Irena Misiewicz, Katarzyna Skupińska, Teresa Kasprzycka-Guttman (p. 80) Abstract / Article (PDF format) SHORT COMMUNICATIONS Effect of MPEP in Morris water maze in adult and old rats. Halina Car, Radosław Stefaniuk, Róża J. Wiśniewska (p. 88) Abstract / Article (PDF format) Simvastatin-induced prevention of the increase in TNF-alpha level in the acute phase of ischemic stroke. Anna Szczepańska-Szerej, Jacek Kurzepa, Joanna Wojczal, Zbigniew Stelmasiak (p. 94) Abstract / Article (PDF format) Effects of endothelin-1 on prevention of microvascular endothelium injuries in hemorrhagic shock in rats. Ilona Korzonek-Szlacheta, Bolesław Gwóźdź (p. 98) Abstract / Article (PDF format) Impact of ABCB1 (MDR1) gene polymorphism and P-glycoprotein inhibitors on digoxin serum concentration in congestive heart failure patients. Mateusz Kurzawski, Lilianna Bartnicka, Marcin Florczak, Wanda Górnik, Marek Droździk (p. 107) Abstract / Article (PDF format) Abstracts of the Tenth Conference on PROGRESS IN ETIOPATHOGENESIS OF SEIZURES (p. 115) (PDF format)

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REVIEW - Cytokines, epilepsy, and antiepileptic drugs - is there a mutual influence? Justyna Młodzikowska-Albrecht, Barbara Steinborn, Marcin Żarowski (p. 129) Abstract / Article (PDF format) REVIEW - Hormonal supplementation in endocrine dysfunction in critically ill patients. Anna Duława, Łukasz Bułdak, Robert Krysiak, Bogusław Okopień (p. 139) Abstract / Article (PDF format) REVIEW - Versatile effects of sildenafil: recent pharmacological applications. Subramaniam Uthayathas, Senthilkumar S. Karuppagounder, Bessy M. Thrash, Kodeeswaran Parameshwaran, Vishnu Suppiramaniam, Muralikrishnan Dhanasekaran (p. 150) Abstract / Article (PDF format) Inhibitor of cyclooxygenase-2 protects against amyloid beta peptide-evoked memory impairment in mice. Magdalena Cąkała, Anna R. Malik, Joanna B. Strosznajder (p. 164) Abstract / Article (PDF format) Neurochemical and behavioral effects of 8-OH-DPAT following exposure to restraint stress in rats. Noreen Samad, Farhat Batool, Darakhshan J. Haleem (p. 173) Abstract / Article (PDF format) Theophylline, adenosine receptor antagonist prevents behavioral, biochemical and neurochemical changes associated with an animal model of tardive dyskinesia. Mahendra Bishnoi, Kanwaljit Chopra, Shrinivas K. Kulkarni (p. 181) Abstract / Article (PDF format) Role of phosphoinositide 3-kinase in ischemic postconditioning-induced attenuation of cerebral ischemia-evoked behavioral deficits in mice. Ashish K. Rehni, Nirmal Singh (p. 192) Abstract / Article (PDF format) Polymorphism in the P-glycoprotein drug transporter MDR1 gene in renal transplant patients treated with - cyclosporin A in a Polish population. Katarzyna Kotrych, Tadeusz Sulikowski, Leszek Domański, Monika Białecka, Marek Droździk (p. 199) Abstract / Article (PDF format) Toxicity of pyrimidine derivatives under oxidative stress conditions: chemiluminescence-based assays in systems containing erythrocytes, mitochondria or blood plasma. Waldemar Sajewicz (p. 206) Abstract / Article (PDF format) Cytotoxic activity of the selected pyridinium salts againts murine leukemia L1210. Marzena Wieczorkowska, Piotr Szajerski, Radosław Michalski, Jan Adamus, Andrzej Marcinek, Jerzy Gębicki, Ewa Ciesielska, Leszek Szmigiero, Ewa Lech-Marańda, Anna Szmigielska-Kapłon, Tadeusz Robak (p. 216) Abstract / Article (PDF format) The short- and long-term effects of two isomers of DDT and their metabolite DDE on hormone secretion and survival of human choriocarcinoma JEG-3 cells. Anna K. Wójtowicz, Katarzyna Augustowska, Ewa Ł. Gregoraszczuk (p. 224) Abstract / Article (PDF format) SHORT COMMUNICATIONS Antiproliferative activity of parthenolide against three human cancer cell lines and human umbilical vein endothelial cells. Jolanta Parada-Turska, Roman Paduch, Maria Majdan, Martyna Kandefer-Szerszeń, Wojciech Rzeski (p. 233) Abstract / Article (PDF format) Inhibitors of phosphatidylinositide 3-kinase: effects on reactive oxygen species and platelet aggregation. Sheikh Arshad Saeed, John Dennis Connor, Imran, Javeria Quadri, Shumaila Tasneem, Sagheer Ahmed, Muhammad Ahmed Mesaik, Muhammad Iqbal Choudhary (p. 238) Abstract / Article (PDF format)

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REVIEW - Anti-inflammatory and side effects of cyclooxygenase inhibitors. Halis Süleyman, Berna Demircan, Yalçin Karagöz (p. 247) Abstract / Article (PDF format) Different effects of nitric oxide synthase inhibitors on convulsions induced by nicotine in mice. Piotr Tutka, Bartłomiej Barczyński, Katarzyna Arent, Jerzy Mosiewicz, Tomasz Mróz, Marian Wielosz (p. 259) Abstract / Article (PDF format) Hyperglycemia enhances the inhibitory effect of mitochondrial toxins and D,L-homocysteine on the brain production of kynurenic acid. Iwona Chmiel-Perzyńska, Adam Perzyński, Marian Wielosz, Ewa M. Urbańska (p. 268) Abstract / Article (PDF format) Colchicines-induced neurotoxicity as an animal model of sporadic dementia of Alzheimer's type. Anil Kumar, Neha Seghal, Pattipati S. Naidu, Satyanaryana S.V. Padi, Richa Goyal (p. 274) Abstract / Article (PDF format) Protective effect of alprazolam in acute immobilization stress-induced certain behavioral and biochemical alterations in mice. Richa Goyal, Kumar Anil (p. 284) Abstract / Article (PDF format) Oral administration of lithium increases tissue magnesium contents but not plasma magnesium level in rats. Małgorzata Kiełczykowska, Irena Musik, Anna Hordyjewska, Anna Boguszewska, Anna Lewandowska, Kazimierz Pasternak (p. 291) Abstract / Article (PDF format) Effect of cytochrome P450 (CYP) inducers on caffeine metabolism in the rat. Marta Kot, Władysława A. Daniel (p. 296) Abstract / Article (PDF format) Endothelin receptor antagonist CPU0213 suppresses ventricular fibrillation in L-thyroxin induced cardiomyopathy. Yu Feng, De-Zai Dai, Tao Na, Bing Cui, Tao Wang, Yuan Zhang, Yin Dai (p. 306) Abstract / Article (PDF format) Different responses of mesenteric artery from normotensive and spontaneously hypertensive rats to nitric oxide and its redox congeners. Zorana S. Oreščanin, Slobodan R. Milovanović, Snežana D. Spasić, David R. Jones, Mihajlo B. Spasić (p. 315) Abstract / Article (PDF format) Effect of ABCB1 (MDR1) 3435C >T and 2677G >A,T polymorphisms and P-glycoprotein inhibitors on salivary digoxin secretion in congestive heart failure patients. Lilianna Bartnicka, Mateusz Kurzawski, Agnieszka Drozdzik, Edyta Plonska-Gosciniak, Wanda Górnik, Marek Drozdzik (p. 323) Abstract / Article (PDF format) Influence of preventive therapy with quinapril on IL-6 level in patients with chronic stable angina. Magdalena Gibas, Jolanta Miszczak-Śmiałek, Edyta Mądry, Jerzy Głuszek, Henryk Witmanowski, Janusz Piotrowski (p. 330) Abstract / Article (PDF format) Influence of umbelliferone on membrane-bound ATPases in streptozotocin-induced diabetic rats. Balakrishnan Ramesh, Kodukkur V. Pugalendi (p. 339) Abstract / Article (PDF format) Raloxifene similarly affects the skeletal system of male and ovariectomized female rats. Joanna Folwarczna, Leszek Śliwiński, Urszula Cegieła, Maria Pytlik, Ilona Kaczmarczyk-Sedlak, Barbara Nowińska, Waldemar Janiec, Henryk I. Trzeciak (p. 349) Abstract / Article (PDF format) Effects of raloxifene on development of the methotrexate-induced changes in bone mechanical properties of male rats. Barbara Nowińska, Urszula Cegieła, Joanna Folwarczna, Leszek Śliwiński, Ilona Kaczmarczyk-Sedlak, Maria Pytlik, Waldemar Janiec (p. 359) Abstract / Article (PDF format)

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REVIEW - Mood disorders in patients with epilepsy. Monika Dudra-Jastrzębska, Marta M. Andres-Mach, Jarogniew J. Łuszczki, Stanisław J. Czuczwar (p. 369) Abstract / Article (PDF format) Fluorescence studies of homooligomerization of adenosine A2A and serotonin 5-HT1A receptors reveal the specificity of receptor interactions in the plasma membrane. Sylwia Łukasiewicz, Ewa Błasiak, Agata Faron-Górecka, Agnieszka Polit, Magdalena Tworzydło, Andrzej Górecki, Zygmunt Wasylewski, Marta Dziedzicka-Wasylewska (p. 379) Abstract / Article (PDF format) Inhibitory effects of 1,25-dihydroxyvitamin D3 and its low-calcemic analogues on staurosporine-induced apoptosis. Magdalena Regulska, Monika Leśkiewicz, Bogusława Budziszewska, Andrzej Kutner, Danuta Jantas, Agnieszka Basta-Kaim, Marta Kubera, Lucylla Jaworska-Feil, Władysław Lasoń (p. 393) Abstract / Article (PDF format) Effects of valproate derivatives on human brain myo-inositol-1-phosphate (MIP) synthase activity and amphetamine-induced rearing. Shaltiel Galit, Mark Shirley, Kofman Ora, Robert H. Belmaker, Agam Galila (p. 402) Abstract / Article (PDF format) Regulation of serotonin N-acetyltransferase activity in the chick pineal gland by UV-A and white light: role of MK-801- and SCH 23390-sensitive retinal signals. Jolanta B. Zawilska, Anna Lorenc, Małgorzata Berezińska (p. 408) Abstract / Article (PDF format) Effects of PACAP, VIP and related peptides on cyclic AMP formation in rat neuronal and astrocyte cultures and cerebral cortical slices. Marta Jozwiak-Bebenista, Agnieszka Dejda, Jerzy Z. Nowak (p. 414) Abstract / Article (PDF format) Inhibition of neutral endopeptidase by thiorphan does not modify coronary vascular responses to angiotensin I, angiotensin II and bradykinin in the isolated guinea pig heart. Valery I. Kozlovski, Magdalena Lomnicka, Andrzej Jakubowski, Stefan Chlopicki (p. 421) Abstract / Article (PDF format) Inhibition of NAD(P)H oxidase attenuates aggregation of platelets from high-risk cardiac patients with aspirin resistance. Gyorgi Stef, Anna Csiszar, Zhao Xiangmin, Peter Ferdinandy, Zoltan Ungvari, Gabor Veress (p. 428) Abstract / Article (PDF format) Influence of enalapril, quinapril and losartan on lipopolysaccharide (LPS)-induced serum concentrations of TNF-alpha, IL-1beta, IL-6 in spontaneously hypertensive rats (SHR). Dariusz Andrzejczak, Dorota Górska, Elżbieta Czarnecka (p. 437) Abstract / Article (PDF format) Lack of endothelium-derived hyperpolarizing factor (EDHF) up-regulation in endothelial dysfunction in aorta in diabetic rats. Gabor Csanyi, Istvan Lepran, Timea Flesch, Gyula Telegdy, Gyula Szabo, Zsofia Mezei (p. 447) Abstract / Article (PDF format) Effect of monensin, a Na+-specific carboxylic ionophore on the oxidative defense system in rat testis. Malti Singh, Natwar R. Kalla, Sankar N. Sanyal (p. 456) Abstract / Article (PDF format) SHORT COMMUNICATIONS Enhanced glutamatergic transmission reduces the anticonvulsant potential of lamotrigine but not of felbamate against tonic-clonic seizures. Tomasz Tomczyk, Grzegorz Haberek, Beata Zuchora, Agata Jarosławska-Zych, Mieczysław S. Kowalczyk, Marian Wielosz, Ewa M. Urbańska (p. 462) Abstract / Article (PDF format) Effect of NG-nitro-L-arginine on the anticonvulsant action of four second-generation antiepileptic drugs in pentetrazole-induced clonic seizures in mice. Jarogniew J. Łuszczki, Marcin Szadkowski, Stanisław J. Czuczwar (p. 467) Abstract / Article (PDF format) Protoporphyrin IX induces apoptosis in HeLa cells prior to photodynamic treatment. Natalia Bednarz, Joanna Zawacka-Pankau, Agnieszka Kowalska (p. 474) Abstract / Article (PDF format)

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REVIEW - Statins: a new insight into their mechanisms of action and consequent pleiotropic effects. Magdalena Jasińska, Jacek Owczarek, Daria Orszulak-Michalak (p. 483) Abstract / Article (PDF format) REVIEW - Growth hormone therapy in children and adults. Robert Krysiak, Anna Gdula-Dymek, Bogusław Okopień (p. 500) Abstract / Article (PDF format) Modulatory role of 5-HT1B receptors in the discriminative signal of amphetamine in the conditioned taste aversion paradigm. Florencio Miranda, Alma Sandoval-Sánchez, Laura N. Cedillo, Juan C. Jiménez, Patricia Millán-Mejía, David N. Velásquez-Martínez (p. 517) Abstract / Article (PDF format) Chronic imipramine treatment reduces inhibitory properties of group II mGlu receptors without affecting their density or affinity. Agnieszka Pałucha, Piotr Brański, Kinga Kłak, Magdalena Sowa (p. 525) Abstract / Article (PDF format) Effects of some new antiepileptic drugs and progabide on glucocorticoid receptor-mediated gene transcription in LMCAT cells. Agnieszka Basta-Kaim, Bogusława Budziszewska, Monika Leśkiewicz, Magdalena Regulska, Magdalena Otczyk, Marta Kubera, Grzegorz Jagła, Wojciech Nowak, Jarogniew J. Łuszczki, Stanisław J. Czuczwar, Władysław Lasoń (p. 531) Abstract / Article (PDF format) Role of polymorphonuclear leukocyte infiltration in amiodarone's anti-inflammatory effect mechanism. Gunnur Ozbakis-Dengiz, Zekai Halici, Erol Akpinar, Elif Cadirci, Dilek Bilici, Nesrin Gursan (p. 538) Abstract / Article (PDF format) Prostacyclin, but not nitric oxide, is the major mediator of acetylcholine- induced vasodilation in the isolated mouse heart. Paweł Gwóźdź, Łukasz Drelicharz, Valery I. Kozlovski, Stefan Chlopicki (p. 545) Abstract / Article (PDF format) Neuroprotective effect of cystathionine is due to its diverse action on the kidney and Ehrlich ascites tumor cells. Inga Kwiecień, Maria Sokołowska, Lidia Włodek (p. 553) Abstract / Article (PDF format) Antiproliferative activity of various Uncaria tomentosa preparations on HL-60 promyelocytic leukemia cells. Radosław Pilarski, Magdalena Poczekaj-Kostrzewska, Danuta Ciesiołka, Krzysztof Szyfter, Krzysztof Gulewicz (p. 565) Abstract / Article (PDF format) Synergistic protective effect of picroside II and NGF on P12 cells against oxidative stress induced by H2O2. Jian-wen Liu, You-jun Yu, Pei-yong Zheng, Xiao-dong Zhang, Ting Li, Yan Cao, Ming-chuan Guo (p. 573) Abstract / Article (PDF format) Some drugs inhibit in vitro hydratase and esterase activities of human carbonic anhydrase-I and II. Deniz Ekinci, Şükrü Beydemir, Zuhal Alim (p. 580) Abstract / Article (PDF format) SHORT COMMUNICATIONS Effect of repeated co-treatment with imipramine and metyrapone on the behavioral reactivity of the central serotonin, dopamine and alpha1-adrenergic systems in rats. Zofia Rogóż (p. 588) Abstract / Article (PDF format) Activation of the NMDA/glutamate receptor complex antagonizes the NMDA antagonist-induced antidepressant-like effects in the forced swim test. Ewa Poleszak, Piotr Wlaź, Andrzej Wróbel, Małgorzata Dybała, Magdalena Sowa, Sylwia Fidecka, Andrzej Pilc, Gabriel Nowak (p. 595) Abstract / Article (PDF format) Nitric oxide modulates the amphetamine effect on [3H]glucose uptake in the brain of rats prenatally exposed to lead. Przemysław Nowak, Marek Swoboda, Ryszard Szkilnik, Jadwiga Jośko, Łukasz Noras, Adam Kwieciński, Katarzyna Sawczuk, Ewa Herba, Dorota Pojda-Wilczek, Richard M. Kostrzewa, Ryszard Brus (p. 601) Abstract / Article (PDF format) The activity of cytochrome P450 CYP2B in rat liver during neuroleptic treatment. Anna Haduch, Jacek Wójcikowski, Władysława A. Daniel (p. 606) Abstract / Article (PDF format) Effect of gas phase and particulate phase of cigarette smoke on salivary antioxidants. What can be the role of vitamin C and pyridoxine? Maria Greabu, Maurizio Battino, Alexandra Totan, Maria Mohora, Niculina Mitrea, Cosmin Totan, Tudor Spinu, Andreea Didilescu (p. 613) Abstract / Article (PDF format)

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OBITUARY - Professor Stanisław Wolfarth, Ph.D., M.D. Krystyna Ossowska (p. 623) Article (PDF format) Effects of repetitive administration of tianeptine, zinc hydroaspartate and electroconvulsive shock on the reactivity of 5-HT7 receptors in rat hippocampus. Patrycja Pitra, Krzysztof Tokarski, Małgorzata Grzegorzewska, Gregorz Hess (p. 627) Abstract / Article (PDF format) Amphetamine-induced anxiety-related behavior in animal models. Grażyna Biała, Marta Kruk (p. 636) Abstract / Article (PDF format) Effects of GABAB receptor ligands in animal tests of depression and anxiety. Małgorzata Frankowska, Małgorzata Filip, Edmund Przegaliński (p. 645) Abstract / Article (PDF format) Effect of an NMDA receptor agonist on T-maze and passive avoidance test in 12-week streptozotocin-induced diabetic rats. Emilia Grzęda, Róża J. Wiśniewska, Konstanty Wiśniewski (p. 656) Abstract / Article (PDF format) Study into a possible mechanism responsible for the antidepressant-like activity of the selective 5-HT6 receptor antagonist SB-399885 in rats. Anna Wesołowska (p. 664) Abstract / Article (PDF format) Effects of three calcium channel antagonists (amlodipine, diltiazem and verapamil) on the protective action of lamotrigine in the mouse maximal electroshock-induced seizure model. Jarogniew J. Łuszczki, Michał K. Trojnar, Marcin P. Trojnar, Żaneta Kimber-Trojnar, Beata Szostakiewicz, Anna Zadrożniak, Kinga K. Borowicz, Stanisław J. Czuczwar (p. 672) Abstract / Article (PDF format) Pseudo-epileptic seizures in children are not associated with enhanced plasma level of allopregnanolone. Marek Kaciński, Monika Leśkiewicz, Lucylla Jaworska-Feil, Anna Zając, Alicja Kubik, Bogusława Budziszewska, Władysław Lasoń (p. 683) Abstract / Article (PDF format) Effect of lead exposure on memory processes in mice after cerebral oligemia. Krzysztof Łukawski, Maria Sieklucka-Dziuba (p. 691) Abstract / Article (PDF format) Protective effect of non-selective and selective COX-2-inhibitors in acute immobilization stress-induced behavioral and biochemical alterations. Beenta Kumari, Anil Kumar, Ashish Dhir (p. 699) Abstract / Article (PDF format) Effects of ebselen on glutathione level in neurons exposed to arachidonic acid and 4-hydroxynonenal during simulated ischemia in vitro. Natalia Pawlas, Andrzej Małecki (p. 708) Abstract / Article (PDF format) Plasma biomarkers of endothelial dysfunction in patients with hypertrophic cardiomyopathy. Paweł P. Dimitrow, Anetta Undas, Maria Bober, Wiesława Tracz, Jacek S. Dubiel (p. 715) Abstract / Article (PDF format) 677C > T and 1298A > C MTHFR polymorphisms affect arechin treatment outcome in rheumatoid arthritis. Andrzej Pawlik, Mateusz Kurzawski, Wanda Górnik, Ewa Dąbrowska-Żamojcin, Marek Droździk (p. 721) Abstract / Article (PDF format) Caffeine metabolism during prolonged treatment of rats with antidepressant drugs. Marta Kot, Jacek Wójcikowski, Władysława A. Daniel (p. 727) Abstract / Article (PDF format) CYP2D6 phenotyping with dextromethorphan. Anna Wojtczak, Mariola Rychlik-Sych, Eliza Krochmalska-Ulacha, Jadwiga Skrętkowicz (p. 734) Abstract / Article (PDF format) Pharmacokinetics of a synthetic interferon inducer amixin in mice. Vladimir G. Zinkovsky, Olga V. Zhuk, Svetlana K. Sumriy (p. 739) Abstract / Article (PDF format) Impact of the changes in P-glycoprotein activity on domperidone pharmacokinetics in rat plasma. Magdalena Bamburowicz-Klimkowska, Katarzyna Żywiec, Agata Potentas, Mirosław Szutowski (p. 752) Abstract / Article (PDF format) SHORT COMMUNICATIONS Effects of GABAB receptor ligands in rodent tests of anxiety-like behavior. Anna Partyka, Aleksandra Kłodzińska, Bernadeta Szewczyk, Joanna M. Wierońska, Ewa Chojnacka-Wójcik, Tadeusz Librowski, Barbara Filipek, Gabriel Nowak, Andrzej Pilc (p. 757) Abstract / Article (PDF format) Changes in hippocampal amino acid concentrations after chronic administration of corticosterone. Anna Skórzewska, Andrzej Bidziński, Adam Hamed, Małgorzata Lehner, Danuta Turzyńska, Alicja Sobolewska, Jerzy Walkowiak, Adam Płaźnik (p. 763) Abstract / Article (PDF format) Antidepressant-like effect of combined treatment with selective sigma receptor agonists and a 5-HT1A receptor agonist in the forced swimming test in rats. Grażyna Skuza, Zofia Rogóż (p. 773) Abstract / Article (PDF format) Amantadine as an additive treatment in patients suffering from drug-resistant unipolar depression. Zofia Rogóż, Grażyna Skuza, Władysława A. Daniel, Jacek Wójcikowski, Dominika Dudek, Andrzej Wróbel (p. 778) Abstract / Article (PDF format) Effect of citalopram in the modified forced swim test in rats. Maciej Kuśmider, Joanna Solich, Paulina Pałach, Marta Dziedzicka-Wasylewska (p. 785) Abstract / Article (PDF format) Characterization of an antipoliferative effect of imidazoline receptor ligands on PC12 cells. Gerhard J. Molderings, Manfred Göthert, Ivar von Kügelgen (p. 789) Abstract / Article (PDF format) Triptolide inhibits CCR5 expressed in synovial tissue of rat adjuvant-induced arthritis. Wang Yifan, Wei Dengming, Lai Zheng, Le Yanping, Shen Junkan (p. 795) Abstract / Article (PDF format) Human micro- and macrovessel-derived endothelial cells: a comparative study on the effects of adrenaline and a selective adenosine A2-type receptor agonist under normoxic and hypoxic conditions. Anna Wiktorowska-Owczarek, Magdalena Namiecinska, Aneta Balcerczyk, Jerzy Z. Nowak (p. 800) Abstract / Article (PDF format) Erratum for: Pharmacol. Rep., 2007, 59, Supplement 1 (p. 807) PDF format