Photodynamic therapy with hypericin in a mouse p388 tumor model : vascular effects determine the efficacyBIN CHEN; ZUPKO, Istvan; DE WITTE, Peter A et al.International journal of oncology. 2001, Vol 18, Num 4, pp 737-742, issn 1019-6439Article

Calorimetric investigation of rat myometrium as a function of gestational ageZUPKO, István; CSIK, Gábor; FALKAY, George et al.Thermochimica acta. 2009, Vol 496, Num 1-2, pp 26-29, issn 0040-6031, 4 p.Article

Bioactivity-Guided Isolation of Cytotoxic Sesquiterpenes and Flavonoids from Anthemis ruthenicaHAJDU, Zsuzsanna; ZUPKO, István; RETHY, Borbála et al.Planta medica. 2010, Vol 76, Num 1, pp 94-96, issn 0032-0943, 3 p.Article

Bioactivity-guided isolation of antiproliferative compounds from Centaurea jacea LFORGO, Peter; ZUPKO, István; MOLNAR, Judit et al.Fitoterapia (Milano). 2012, Vol 83, Num 5, pp 921-925, issn 0367-326X, 5 p.Article

Investigation of cytotoxic activity on human cancer cell lines of arborinine and furanoacridones isolated from Ruta graveolensRETHY, Borbala; ZUPKO, Istvan; MINORICS, Renata et al.Planta medica. 2007, Vol 73, Num 1, pp 41-48, issn 0032-0943, 8 p.Article

Diterpenes from the aerial parts of Salvia candelabrum and their protective effects against lipid peroxidationJANICSAK, Gabor; HOHMANN, Judit; ZUPKO, Istvan et al.Planta medica. 2003, Vol 69, Num 12, pp 1156-1159, issn 0032-0943, 4 p.Article

The effects of α-methyldopa on myometrial noradrenaline release and myometrial contractility in ratCSONKA, Denes; ZUPKO, Istvan; MINORICS, Renata et al.Acta obstetricia et gynecologica Scandinavica. 2007, Vol 86, Num 8, pp 986-994, issn 0001-6349, 9 p.Article

Isobrassinin and its analogues : Novel types of antiproliferative agentsCSOMOS, Péter; ZUPKO, Istvan; RETHY, Borbala et al.Bioorganic & medicinal chemistry letters (Print). 2006, Vol 16, Num 24, pp 6273-6276, issn 0960-894X, 4 p.Article

Antioxidant activity of leaves of Salvia species in enzyme-dependent and enzyme-independent systems of lipid peroxidation and their phenolic constituentsZUPKO, Istvan; HOHMANN, Judit; REDEI, Dora et al.Planta medica. 2001, Vol 67, Num 4, pp 366-368, issn 0032-0943Article

Increasing the amphiphilicity of an estradiol based steroid structure by Barbier-allylation ― ring-closing metathesis ― dihydroxylation sequenceSALORANTA, Tiina; ZUPKO, Istvan; RAHKILA, Jani et al.Steroids. 2012, Vol 77, Num 1-2, pp 110-117, issn 0039-128X, 8 p.Article

Synthesis and biological activity evaluation of 1H-benzimidazoles via mammalian DNA topoisomerase I and cytostaticity assaysCOBAN, Gunes; ZENCIR, Sevil; ZUPKO, Istvan et al.European journal of medicinal chemistry. 2009, Vol 44, Num 5, pp 2280-2285, issn 0223-5234, 6 p.Article

Phenanthrenes and a dihydrophenanthrene from Tamus communis and their cytotoxic activityKOVACS, Adriana; FORGO, Peter; ZUPKO, Istvan et al.Phytochemistry. 2007, Vol 68, Num 5, pp 687-691, issn 0031-9422, 5 p.Article

Monitoring the antioxidant activity of extracts originated from various Serratula species and isolation of flavonoids from Serratula coronataBATHORI, Maria; ZUPKO, Istvan; HUNYADI, Attila et al.Fitoterapia (Milano). 2004, Vol 75, Num 2, pp 162-167, issn 0367-326X, 6 p.Article

Synthesis and antitumor-evaluation of cyclopropyl-containing combretastatin analogsFÜRST, Rita; ZUPKO, István; BERENYI, Agnes et al.Bioorganic & medicinal chemistry letters (Print). 2009, Vol 19, Num 24, pp 6948-6951, issn 0960-894X, 4 p.Article

Qualitative and quantitative analysis of aconitine-type and lipo-alkaloids of Aconitum carmichaelii rootsCSUPOR, Dezsö; WENZIG, Eva Maria; ZUPKO, Istvan et al.Journal of chromatography. 2009, Vol 1216, Num 11, pp 2079-2086, issn 0021-9673, 8 p.Article

Antiproliferative Activity of Hungarian Asteraceae Species against Human Cancer Cell Lines. Part IRETHY, Borbala; CSUPOR-LÖFFLER, Boglarka; ZUPKO, Istvan et al.PTR. Phytotherapy research. 2007, Vol 21, Num 12, pp 1200-1208, issn 0951-418X, 9 p.Article

Antitumour Properties of Acridone Alkaloids on a Murine Lymphoma Cell LineRETHY, Borbala; HOHMANN, Judit; MINORICS, Renata et al.Anticancer research. 2008, Vol 28, Num 5A, pp 2737-2743, issn 0250-7005, 7 p.Article

The antiplasmodial activity of isolates from Ajuga remotaKURIA, Kimani A. M; CHEPKWONY, Hezekiah; JANSSENS, Leen et al.Journal of natural products (Print). 2002, Vol 65, Num 5, pp 789-793, issn 0163-3864Article

Designed Polyelectrolyte Shell on Magnetite Nanocore for Dilution-Resistant Biocompatible Magnetic FluidsTOTH, Ildikó Y; ILLES, Erzsebet; BAUER, Rita A et al.Langmuir. 2012, Vol 28, Num 48, pp 16638-16646, issn 0743-7463, 9 p.Article

Antiproliferative Effect of Flavonoids and Sesquiterpenoids from Achillea millefolium s.l. on Cultured Human Tumour Cell LinesCSUPOR-LÖFFLER, Boglarka; HAJDU, Zsuzsanna; ZUPKO, Istvan et al.PTR. Phytotherapy research. 2009, Vol 23, Num 5, pp 672-676, issn 0951-418X, 5 p.Article

Diterpenoids and flavonoids from the fruits of Vitex agnus-castus and antioxidant activity of the fruit extracts and their constituentsHAJDU, Zsuzsanna; HOHMANN, Judit; FORGO, Peter et al.PTR. Phytotherapy research. 2007, Vol 21, Num 4, pp 391-394, issn 0951-418X, 4 p.Article

Synthesis of D-ring-substituted (5'R)- and (5'S)-17β-pyrazolinylandrostene epimers and comparison of their potential anticancer activitiesIVANYI, Zoltán; SZABO, Nikoletta; HUBER, Judit et al.Steroids. 2012, Vol 77, Num 5, pp 566-574, issn 0039-128X, 9 p.Article

Cyclomyrsinane and premyrsinane diterpenes from Euphorbia falcata modulate resistance of cancer cells to doxorubicinVASAS, Andrea; SULYOK, Edvard; MARTINS, Ana et al.Tetrahedron (Oxford. Print). 2012, Vol 68, Num 4, issn 0040-4020, 943, 1280-1285 [7 p.]Article