Inventors: Dr. Teacher Ishraq Munir Mohammed, Assist. Prof. Dr. Alaa Ayed Obeid/Department of Food Sciences, College of Agricultural Engineering Sciences, University of Baghdad
Abstract
The chemical content of the date palm trees was estimated by the phoenix dactylifera L and its vital efficiency. The percentage of moisture, protein, fat, carbohydrates, ash and fiber was 84.79, 3.062, 0.82, 8.26, 0.960 and 5.20% respectively, and its high content of important mineral elements For human health, calcium, phosphorus, potassium, magnesium, sodium, sulfur, cadmium, cobalt, chromium, copper, iron, manganese, lead, zinc were observed in different concentrations. The presence of alkaloids, , tannins, flavonoids, sapphones and phenols was found to be 45.97 mg / g and flavonoids 0.099 mg / g and tannins 18.02%. The sugars were separated and analyzed using high-performance liquid chromatography (HPLC) and found to contain high fructose, 70, 38.15, and 10.604 respectively. Fatty acids were identified using the GC gas chromatography device for gammar oil containing Palmitoleic acid, Linoleic acid and Linoleinc acid, respectively.
Acid Oleic was the highest form and reached 50.59%. Vitamin B1, vitamin B6, vitamin C and Folic acid were found to be 0.5208, 0.5201, 0.1020 and 0.1790 ppm, respectively. The percentage of inhibition of cancer cells derived from the fibroblasts of the L20B mice using the extract never differed at the concentration of 500 mg / mL, with the highest percentage Inhibition of 10,000 mg / ml concentration of 10.26% after 24 hours, the inhibition ratio of the extract ranged between 4.49-10.26 %% after 24 hours of exposure. The toxic effect of the extract was observed after 24 hours of exposure to the cancer cell line Mcf7, Where the toxic effect of this crude extract was 500 mg / ml. The percentage of inhibiting the cells was 83.05%. This percentage increases with increasing concentration compared with control group after 24 hours of exposure. There were also a few differences when using different concentrations and single incremental times. The results showed an increase in the ratio to high concentration with the highest concentration of 10000 mg / ml concentration of 83.79%. The rate of inhibition was 83.79, 83.62, 83.58, 83.55, 83.34 and 83.05% at the concentrations of 10000, 5000, 2500, 1250, 1000 and 500 mg / ml, respectively.