| The effects of vitamin B6 on the liver of diabetic rats: a morphological and biochemical study | Ayşe KARATUĞ, Refiye YANARDAĞ, Şehnaz BOLKENT, Özlem SAÇAN | 1–7 |
| Quantitative microbiological analysis of biofilm communities from the surfaces of different cooling tower materials | Arslan AYDOĞDU, Nihal DOGRUOZ, İrfan TÜRETGEN, Aysin COTUK, Ayten Kimiran ERDEM, Nazmiye Ozlem Sanli YÜRÜDÜ, Zuhal ZEYBEK | 9–16 |
| Isolation of aerobic heterotrophic and anaerobic sulphate reducing bacteria from model water system by filtration method | Esra SUNGUR, Nihal DOGRUOZ, Bihter MİNNOS | 33–38 |
| Effect of adriamycin administered via different routes on ehrlich ascites tumor cells | Hatice GÜMÜŞHAN, Davut MUSA | 49–54 |
| Numerical taxonomic study on some Centaurea L. species | Mehmet BONA, Aliye ARAS | 55–63 |
| Fatty acid profiles of the seed oils in two groups of Anchusa officinalis L. | Tamer ÖZCAN | 65–71 |
| The fish fauna of the Durusu Lake Basin (İstanbul-Turkey) | Müfit ÖZULUĞ | 73–79 |
| First record of Planktoniella sol (Wallich) Schütt, 1893 from Turkish coasts | Neslihan BALKIS | 89–92 |