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G. Rajtar · SciRah

Researcher profile · Semantic Scholar

G. Rajtar

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G. Rajtar — researcher profile on SciRah

h-index: 17
Works: 76
Citations: 1,207

Most-cited papers

Effect of trans‐resveratrol, a natural polyphenolic compound, on human polymorphonuclear leukocyte function
S. Rotondo, G. Rajtar, S. Manarini, A. Celardo +4 more
1998British Journal of Pharmacology269 citations Open access
Semantic Scholar
Platelet activation by polymorphonuclear leukocytes exposed to chemotactic agents.
A. Del Maschio, V. Evangelista, G. Rajtar, Zheng Chen +2 more
1990American Journal of Physiology127 citations
Semantic Scholar
Platelet activation by fMLP-stimulated polymorphonuclear leukocytes: the activity of cathepsin G is not prevented by antiproteinases.
Virgilio Evangelista, G. Rajtar, G. de Gaetano, J. White +1 more
1991Blood107 citations
Semantic Scholar
Kynurenic acid inhibits colon cancer proliferation in vitro: effects on signaling pathways
K. Walczak, W. Turski, G. Rajtar
2014Amino Acids87 citations Open access
Semantic Scholar
Salicylate reverses in vitro aspirin inhibition of rat platelet and vascular prostaglandin generation.
J. Merino, M. Livio, G. Rajtar, G. de Gaetano
1980Biochemical Pharmacology73 citations
Semantic Scholar
An exceptionally high content of kynurenic acid in chestnut honey and flowers of chestnut tree
M. Turski, S. Chwil, M. Turska, M. Chwil +3 more
201656 citations
Semantic Scholar
Activated polymorphonuclear leukocytes stimulate platelet function.
G. de Gaetano, V. Evangelista, G. Rajtar, A. Del Maschio +1 more
1990Thrombosis research. Supplement33 citations
Semantic Scholar
Interaction Between Glycosaminoglycans, Platelets, and Leukocytes
C. Cerletti, G. Rajtar, E. Marchi, G. de Gaetano
1994Seminars in Thrombosis and Hemostasis31 citations
Semantic Scholar
Effects of glycosaminoglycans on platelet and leucocyte function: role of N-sulfation.
G. Rajtar, Egidio Marchi, G. de Gaetano, C. Cerletti
1993Biochemical Pharmacology28 citations
Semantic Scholar
Investigations on the synthesis and pharmacological properties of 4-alkoxy-2-[2-hydroxy-3-(4-aryl-1-piperazinyl)propyl]-6-methyl-1H-pyrrolo[3,4-c]pyridine-1,3(2H)-diones.
H. Śladowska, B. Filipek, D. Szkatuła, A. Sabiniarz +6 more
2002Il Farmaco24 citations
Semantic Scholar
Tempol, a Membrane-Permeable Radical Scavenger, Exhibits Anti-Inflammatory and Cardioprotective Effects in the Cerulein-Induced Pancreatitis Rat Model
A. Marciniak, B. Walczyna, G. Rajtar, S. Marciniak +2 more
2015Oxidative Medicine and Cellular Longevity23 citations Open access
Semantic Scholar
Kynurenic acid content in anti-rheumatic herbs.
W. Zgrajka, M. Turska, G. Rajtar, M. Majdan +1 more
2013Annals of Agricultural and Environmental Medicine23 citations
Semantic Scholar
Cancer chemoprevention - selected molecular mechanisms.
K. Walczak, S. Marciniak, G. Rajtar
2017Postępy Higieny i Medycyny Doświadczalnej21 citations Open access
Semantic Scholar
Effect of diazepam and clonazepam on the function of isolated rat platelet and neutrophil.
G. Rajtar, D. Żółkowska, Z. Kleinrok
2002Medical Science Monitor20 citations
Semantic Scholar
Tranylcypromine is not a selective inhibitor of prostacyclin in rats.
G. Rajtar, G. de Gaetano
1979Thrombosis Research20 citations
Semantic Scholar
Quinaldic acid inhibits proliferation of colon cancer ht-29 cells in vitro: effects on signaling pathways.
E. Langner, K. Walczak, W. Jeleniewicz, W. Turski +1 more
2015European Journal of Pharmacology18 citations
Semantic Scholar
Synthesis and preliminary screening of derivatives of 2-(4-arylpiperazin-1-ylalkyl)-3-oxoisothiazolo[5,4-b] pyridines as CNS and antimycobacterial agents.
Wiesław Malinka, M. Sieklucka-Dziuba, G. Rajtar, W. Zgodziński +1 more
2000Pharmazie17 citations
Semantic Scholar
Antiplatelets activity of some xanthone derivatives.
G. Rajtar, D. Żółkowska, Zdzisław Kleinrok, H. Marona
1999Acta Poloniae Pharmaceutica - Drug Research17 citations
Semantic Scholar
2-Substituted-3-oxoisothiazolo[5,4-b]pyridines as potential central nervous system and antimycobacterial agents.
Wieslaw Malinka, Stanislaw Ryng, Maria Sieklucka-Dziuba, G. Rajtar +2 more
1998Il Farmaco16 citations
Semantic Scholar
Prostaglandins and human platelet aggregation. Implications for the anti-aggregating activity of thromboxane-synthase inhibitors.
G. Rajtar, C. Cerletti, Maria Novella Castagnoli, Vittorio Bertelé +1 more
1985Biochemical Pharmacology15 citations
Semantic Scholar
Transformation of some pyrido[2,3-d]pyrimidine derivatives into other di- and triheterocyclic systems.
H. Śladowska, M. Bodetko, M. Sieklucka-Dziuba, G. Rajtar +2 more
1997Il Farmaco14 citations
Semantic Scholar
Comparison of radioimmunoassay and high-resolution gas chromatography mass spectrometry for the quantitative determination of serum thromboxane B2 and 6-keto-PGF1 alpha after pharmacological blockade of thromboxane synthetase.
Chiara Chiabrando, M. Castagnoli, A. Noseda, R. Fanelli +3 more
1984Prostaglandins Leukotrienes and Medicine12 citations
Semantic Scholar
Synthesis and Pharmacological Screening of Some N‐(4‐Substituted‐piperazin‐1‐ylalkyl)‐3,4‐pyrroledicarboximides.
W. Malinka, M. Sieklucka-Dziuba, G. Rajtar, Andrzej Rubaj +1 more
199911 citations
Semantic Scholar
Sulphinpyrazone prevents in vivo the inhibitory effect of aspirin on rat platelet cyclo-oxygenase activity.
G. Rajtar, C. Cerletti, M. Livio, G. de Gaetano
1981Biochemical Pharmacology11 citations
Semantic Scholar
Kynurenic Acid Induces Impairment of Oligodendrocyte Viability: On the Role of Glutamatergic Mechanisms
E. Langner, M. Lemieszek, J. Kwiecien, G. Rajtar +2 more
2016Neurochemical Research10 citations Open access
Semantic Scholar
Synthesis of some N-substituted 3,4-pyrroledicarboximides as potential CNS depressive agents.
Wiesław Malinka, M. Sieklucka-Dziuba, G. Rajtar, R. Rejdak +2 more
2010Pharmazie9 citations
Semantic Scholar
Investigations on the synthesis and pharmacological properties of amides of 7-methyl-3-phenyl-1-[2-hydroxy-3-(4-phenyl-1-piperazinyl)propyl]-2,4- dioxo-1,2,3,4-tetrahydropyrido[2,3-d]-pyrimidine-5-carboxylic acid.
Helena Śladowska, Maria Sieklucka-Dziuba, G. Rajtar, Mirosław Sadowski +1 more
1999Il Farmaco9 citations
Semantic Scholar
Effects of antiepileptic drugs on rat platelet aggregation: ex vivo and in vitro study.
G. Rajtar, D. Żółkowska, G. Czechowska, Z. Kleinrok
2001Epilepsy Research8 citations
Semantic Scholar
Malondialdehyde Formation in Rat Platelet-Rich Plasma
M. Livio, G. Rajtar, J. Merino, G. Gaetano
1980Thrombosis and Haemostasis8 citations
Semantic Scholar
Investigations on the synthesis and properties of some N-arylpiperazinylalkyl derivatives of 1,4-dioxo (1,4,5-trioxo)-1,2,3,4-tetra (and 1,2,3,4,5,6-hexa)hydropyrido[3,4-d]pyridazines.
H. Śladowska, J. Potoczek, M. Sieklucka-Dziuba, G. Rajtar +2 more
1995Il Farmaco7 citations
Semantic Scholar
comparison of pharmacological properties of cyclophosphamide and its enantiomers.
Z. Kleinrok, B. Chmielewska, J. Czuczwar, M. Kozicka +3 more
1986Archivum Immunologiae et Therapiae Experimentalis7 citations
Semantic Scholar
Malondialdehyde Formation in Rat Platelet-Rich Plasma
G. Rajtar, M. Livio, J. Merino, G. Gaetano
1980Thrombosis and Haemostasis7 citations
Semantic Scholar
Arachidonic acid-induced malondialdehyde formation in rat platelets
G. de Gaetano, G. Rajtar, M. Livio, J. Merino
1980Naunyn-Schmiedeberg's Archives of Pharmacology7 citations
Semantic Scholar
Investigations on the synthesis and properties of N-phenyl derivatives of 1,4-dioxo(1,4,5-trioxo)-1,2,3,4-tetra(1,2,3,4,5,6-hexa) hydropyrido-[3,4-d]pyridazines and allied compounds.
Helena Śladowska, Joanna Potoczek, Magdalena Sokowska, G. Rajtar +3 more
1998Il Farmaco6 citations
Semantic Scholar
Investigations on the synthesis and properties of some N-[4-phenyl(2-pyrimidinyl)-1-piperazinyl]alkyl (hydroxyalkyl)-3,4-pyridinedicarboximides.
H. Śladowska, J. Potoczek, G. Rajtar, M. Sieklucka-Dziuba +2 more
1996Acta Poloniae Pharmaceutica - Drug Research6 citations
Semantic Scholar
Kynurenic acid inhibits colon cancer proliferation in vitro: effects on signaling pathways
K. Walczak, W. Turski, G. Rajtar
2014Amino Acids5 citations Open access
Semantic Scholar
The influence of chlorpromazine, diazepam and imipramine on the central action of ethanol.
G. Rajtar
1977Archivum Immunologiae et Therapiae Experimentalis5 citations
Semantic Scholar
Synthesis and pharmacological evaluation of N-aryl(pyrimidinyl) piperazinylalkyl (hydroxyalkyl) derivatives of 1,2,3,4-tetra- and 1,2,3,4,5,6-hexahydropyrido[3,4-d]pyridazines.
H. Śladowska, J. Potoczek, G. Rajtar, M. Sieklucka-Dziuba +2 more
1996Il Farmaco4 citations
Semantic Scholar
Comparison of the effects of oral and intravenous aspirin administration on platelet and peripheral vascular cyclo-oxygenase activity: studies in rats and in man.
C. Cerletti, M. C. Gambino, F. Bucchi, G. Rajtar +2 more
1986Agents and actions. Supplements4 citations
Semantic Scholar
Inhibition of Arachidonate-Induced Human Platelet Aggregation by a Single Low Oral Dose of Aspirin in Combination with a Thromboxane Synthase Inhibitor
C. Cerletti, G. Rajtar, V. Bertele', G. de Gaetano
1984Thrombosis and Haemostasis4 citations
Semantic Scholar
On some relationships between GABA-ergic and 5-HT-ergic mechanisms in pentylenetetrazol convulsive-seizure reactions.
M. Lazarova, K. Roussinov, Z. Kleinrok, G. Rajtar
1980Agressologie: revue internationale de physio-biologie et de pharmacologie appliquees aux effets de l'agression4 citations
Semantic Scholar
Pharmacological properties of some xanthone derivatives.
G. Rajtar, D. Żółkowska, Zdzisław Kleinrok, H. Marona
1999Acta Poloniae Pharmaceutica - Drug Research3 citations
Semantic Scholar
Synthesis and Biological Evaluation of 7‐Azaanalogues of Ipsapirone.
W. Malinka, M. Sieklucka-Dziuba, G. Rajtar, D. Marowska +1 more
19963 citations
Semantic Scholar
Some pharmacological properties and subacute and chronic toxicity of tryptamide.
Z. Kleinrok, M. Sieklucka, G. Rajtar, S. Czuczwar
1987Polish journal of pharmacology and pharmacy2 citations
Semantic Scholar
Comparison of subacute toxicity of rubidomycine and its four derivatives.
Z. Kleinrok, G. Rajtar, B. Chmielewska, A. Chodkowska +3 more
1986Archivum Immunologiae et Therapiae Experimentalis2 citations
Semantic Scholar
Effects of histamine and H1 and H2-receptor antagonists on wet-dog-shake episodes in rats induced with tranylcypromine and 5-methoxytryptamine.
K. Kolasa, Zdzisław Kleinrok, G. Rajtar, M. Juszkiewicz
1984Acta physiologica Polonica2 citations
Semantic Scholar
Investigations on the Synthesis and Pharmacological Properties of 4-Alkoxy-2- [2-hydroxy-3-(4-aryl-1-piperazinyl)propyl]-6-methyl-1H-pyrrolo [3,4-c]pyridine-1,3(2H)-diones.
Helena Sladowska, B. Filipek, D. Szkatuła, Aleksandra Sabiniarz +6 more
20031 citations
Semantic Scholar
Synthesis and pharmacological screening of some N-(4-substituted-piperazin-1-ylalkyl)-3,4-pyrroledicarboximides.
W. Malinka, M. Sieklucka-Dziuba, G. Rajtar, Andrzej Rubaj +1 more
1999Il Farmaco1 citations
Semantic Scholar
Investigations on the Synthesis and Properties of N-Phenyl Derivatives of 1,4-Dioxo(1,4,5-trioxo)-1,2,3,4-tetra(1,2,3,4,5,6-hexa)hydropyrido [3,4-d]pyridazines and Allied Compounds.
Helena Sladowska, Joanna Potoczek, M. Sokołowska, G. Rajtar +3 more
19991 citations
Semantic Scholar
Synthesis, chemical and pharmacological properties of some 2,4-dioxo-1,2,3,4,5,6,7,8-octahydropyrimido [4,5-d]pyrimidines.
Helena Sladowska, M. Sieklucka-Dziuba, G. Rajtar, R. Wydro +1 more
1996Acta Poloniae Pharmaceutica - Drug Research1 citations
Semantic Scholar

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C. Cerletti×11
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M. Sieklucka-Dziuba×11
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Zdzisław Kleinrok

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