PMID- 16397847 OWN - NLM STAT- MEDLINE DCOM- 20060920 LR - 20131121 IS - 0951-418X (Print) IS - 0951-418X (Linking) VI - 20 IP - 1 DP - 2006 Jan TI - Effects of Nigella orientalis and N. segetalis fixed oils on blood biochemistry in rats. PG - 71-5 AB - Nigella orientalis and N. segetalis fixed oils were administered orally (1 mL/kg/day) to Wistar Kyoto rats for 4 weeks. The effects of the oils on biochemical parameters were compared with a control group that received distilled water under identical conditions. LDL-cholesterol level was decreased significantly in both oil groups while serum total cholesterol and VLDL-cholesterol were decreased significantly following administration of only N. orientalis fixed oil when compared with the control group. The HDL-cholesterol levels were increased significantly in both oil groups.N. orientalis fixed oil significantly reduced Aspartateaminotransferase (AST), Alkaline Phosphatase (ALP), bilirubin and urea levels in rats. There was an increase in the albumin, uric acid and mean corpuscular volume (MCV) concentrations, while the mean corpuscular hemoglobin concentration (MCHC) and RDW (red cell distribution width) levels decreased significantly. In N. segetalis fixed oil treated rats, the levels of ALP, Blood Urea Nitrogen (BUN), MCHC, RDW were decreased significantly, whereas a significant increase was found in albumin, fibrinogen, Hematocrit (HCT) and MCV levels. The effects of 4 weeks oral intake of N. orientalis and N. segetalis fixed oils on blood malondialdehyde (MDA) and total antioxidant status (TOS) were also investigated in rats. The study showed that the oils had no significant effect on MDA production. N. orientalis and N. segetalis fixed oils caused a significant increase in the total antioxidant status in rats. CI - Copyright 2006 John Wiley & Sons, Ltd. FAU - Kokdil, G AU - Kokdil G AD - Department of Pharmacognosy, Faculty of Pharmacy, Mersin University, Yenisehir Campus, 33169 Mersin, Turkey. gkokdil@mersin.edu.tr FAU - Tamer, L AU - Tamer L FAU - Ercan, B AU - Ercan B FAU - Celik, M AU - Celik M FAU - Atik, U AU - Atik U LA - eng PT - Journal Article PT - Research Support, Non-U.S. Gov't PL - England TA - Phytother Res JT - Phytotherapy research : PTR JID - 8904486 RN - 0 (Antioxidants) RN - 0 (Enzymes) RN - 0 (Lipids) RN - 0 (Plant Extracts) RN - 0 (Plant Oils) RN - 0 (Serum Albumin) RN - 268B43MJ25 (Uric Acid) RN - 4Y8F71G49Q (Malondialdehyde) RN - 8W8T17847W (Urea) RN - RFM9X3LJ49 (Bilirubin) SB - IM MH - Animals MH - Antioxidants/analysis MH - Bilirubin/blood MH - Blood Chemical Analysis MH - Blood Urea Nitrogen MH - Enzymes/blood MH - Hematologic Tests MH - Lipids/blood MH - Liver/enzymology MH - Malondialdehyde/blood MH - Nigella/*chemistry MH - Plant Extracts/chemistry/*pharmacology MH - Plant Oils/chemistry/isolation & purification/*pharmacology MH - Plants, Medicinal/chemistry MH - Random Allocation MH - Rats MH - Rats, Inbred WKY MH - Serum Albumin/analysis MH - Urea/blood MH - Uric Acid/blood EDAT- 2006/01/07 09:00 MHDA- 2006/09/21 09:00 CRDT- 2006/01/07 09:00 PHST- 2006/01/07 09:00 [pubmed] PHST- 2006/09/21 09:00 [medline] PHST- 2006/01/07 09:00 [entrez] AID - 10.1002/ptr.1809 [doi] PST - ppublish SO - Phytother Res. 2006 Jan;20(1):71-5. doi: 10.1002/ptr.1809.