| Isolation, structure elucidation and bioactivity of schischkiniin, a unique indole alkaloid from the seeds of Centaurea schischkinii M Shoeb, S Celik, M Jaspars, Y Kumarasamy, SM MacManus, L Nahar, ... Tetrahedron 61 (38), 9001-9006, 2005 | 177 | 2005 |
| Ethnobotanical aspects of Kapıdağ peninsula (Turkey) İ Uysal, S Onar, E Karabacak, S Çelik Biological Diversity and Conservation 3 (3), 15-22, 2010 | 124 | 2010 |
| Antimicrobial activity of the essential oil of Centaurea aladagensis YB Köse, G Iscan, B Demirci, KHC Baser, S Celik Fitoterapia 78 (3), 253-254, 2007 | 85 | 2007 |
| Antimicrobial Activity of Centaurea. Species K Güven, S Celik, I Uysal Pharmaceutical Biology 43 (1), 67-71, 2005 | 79 | 2005 |
| Anti-colon cancer potential of phenolic compounds from the aerial parts of Centaurea gigantea (Asteraceae) M Shoeb, M Jaspars, SM MacManus, S Celik, L Nahar, P Kong-Thoo-Lin, ... Journal of Natural Medicines 61, 164-169, 2007 | 76 | 2007 |
| Two acylated flavonoid glycosides from Stachys bombycina, and their free radical scavenging activity A Delazar, S Celik, RS Göktürk, O Unal, L Nahar, SD Sarker Die Pharmazie-An International Journal of Pharmaceutical Sciences 60 (11 …, 2005 | 72 | 2005 |
| Screening of Turkish endemic Teucrium montbretii subsp. pamphylicum extracts for antioxidant and antibacterial activities G Özkan, H Kuleaşan, S Çelik, RS Göktürk, O Ünal Food control 18 (5), 509-512, 2007 | 67 | 2007 |
| Volatile constituents of aerial parts of three endemic Centaurea species from Turkey: Centaurea amanicola Hub.-Mor., Centaurea consanguinea DC. and Centaurea ptosimopappa Hayek … C Formisano, D Rigano, F Senatore, S Celik, M Bruno, S Rosselli Natural Product Research 22 (10), 833-839, 2008 | 65 | 2008 |
| Essential oil of Stachys aleurites from Turkey G Flamini, PL Cioni, I Morelli, S Celik, RS Gokturk, O Unal Biochemical systematics and ecology 33 (1), 61-66, 2005 | 53 | 2005 |
| Volatile components of Centaurea calcitrapa L. and Centaurea sphaerocephala L. ssp. sphaerocephala, two Asteraceae growing wild in Sicily F Senatore, S Landolfi, S Celik, M Bruno Flavour and fragrance journal 21 (2), 282-285, 2006 | 49 | 2006 |
| Bioactivity of two Turkish endemic Centaurea species, and their major constituents M Shoeb, SM MacManus, M Jaspars, P Kong-Thoo-Lin, L Nahar, S Celik, ... Revista Brasileira de Farmacognosia 17, 155-159, 2007 | 46 | 2007 |
| Guaianolides and lignans from the aerial parts of Centaurea ptosimopappa S Çelik, S Rosselli, AM Maggio, RA Raccuglia, I Uysal, W Kisiel, ... Biochemical systematics and ecology 34 (4), 349-352, 2006 | 45 | 2006 |
| Ethnoecology of poisonous plants of Turkey and Northern Cyprus M Ozturk, I Uysal, S Guecel, T Mert, E Akcicek, S Celik Pak. J. Bot 40 (4), 1359-1386, 2008 | 43 | 2008 |
| Essential oils of Phlomis leucophracta, Phlomis chimerae and Phlomis grandiflora var. grandiflora from Turkey S Celik, RS Gokturk, G Flamini, PL Cioni, I Morelli Biochemical Systematics and Ecology 33 (6), 617-623, 2005 | 43 | 2005 |
| Determination of antimicrobial and antioxidant activities of Turkish endemic Ajuga chamaepitys (L.) Schreber subsp. euphratica PH Davis (Lamiaceae) S Turkoglu, I Turkoglu, M Kahyaoglu, S Celık J Med Plant Res 4 (13), 1260-1268, 2010 | 41 | 2010 |
| Myriophyllum spicatum(Spiked water-milfoil) as a biomonitor of heavy metal pollution in Porsuk Stream/Turkey E Yücel, E Edtrnelioglau, S Soydam, S Çelik, G Çolak Biological Diversity and Conservation 3 (2), 133-144, 2010 | 41 | 2010 |
| Morphology, anatomy, ecology and palynology of two Centaurea species from Turkey S Celik, I Uysal, Y Menemen Bangladesh Journal of Botany 37 (1), 67-74, 2008 | 41 | 2008 |
| Plant species microendemism, rarity and conservation of pseudo-alpine zone of Kazdaği (Mt. Ida) national park-Turkey M Ozturk, I Uysal, E Karabacak, S Celik Procedia-Social and Behavioral Sciences 19, 778-786, 2011 | 40 | 2011 |
| Morphology, anatomy, ecology, pollen and achene features of Centaurea polyclada DC.(Sect. Acrolophus) in Turkey I Uysal, S Celik, Y Menemen J. Biol. Sci 5 (2), 176-180, 2005 | 40 | 2005 |
| Antibacterial and antioxidant activities of three Turkish species of the genus Centaurea SD Sarker, Y Kumarasamy, M Shoeb, S Celik, E Eucel, M Middleton, ... Advances in Traditional Medicine 5 (3), 246-250, 2005 | 40 | 2005 |
