اسلام اور سائنس میں تضاد کا تحقیقی جائزہ

This research is intended to explore the nature of relationship between Islam and Science whether they are compatible with each other or not? By studying and comparing the teachings of Islam and science it has been exposed that both are different in their foundations, nature and scope. Domain of science is limited to the realm of senses whereas Islam provides the knowledge and guidance about materialistic, unseen and metaphysical domain. Foundations of religion are based upon the revelation while science is based upon theories and experiments. Therefore when science reach the reality after passing through trial and error, confirms the teachings of religion, which proves that Islam and science are not only compatible but Islam plays a role of leadership and basic source for the scientific investigations. Moreover after careful review of Islamic and scientific knowledge it is suggested to know the foundations, nature and scope of both to know the relationship between them and to avoid the confusion.

Nutritional and Biochemical Evaluation of Vitamin K Enriched Dietary Sources

The present investigation was an effort to explore the health claims of vitamin K enriched dietary sources i.e. cooked spinach and fermented soybean/natto against the menace of vitamin K deficiency. Initially, spinach and soybean were characterized with special reference to vitamin K contents followed by product development and finally bioefficacy study for the management of blood coagulation and vitamin K dependent proteins. The nutritional analysis indicated that spinach has ample amount of moisture followed by protein and fiber whereas soybean contains higher amount of protein and fat contents. The high performance liquid chromatography (HPLC) quantification of vitamin K revealed that phylloquinone was higher in spinach as compared to soybean. Amongst antioxidant extracts, methanolic extracts of spinach and soybean showed higher total phenolic, 2,2-diphenyl-1 picrylhydrazyl (DPPH) scavenging and antioxidant activities. During product development phase, four dietary products i.e. cooked spinach (T 1 ), reconstituted spinach (T 2 ), natto A (T 3 ) and natto B (T 4 ) were formulated. Characterization of soybean based prepared products showed improvement in nutritional status due to fermentation as compared to raw material. In the formulated products, cooked spinach (T 1 ) and natto A (T 3 ) attained higher scores for sensory profile from each category. On the basis of nutritional characterization, vitamin K contents and antioxidant potential, two best products i.e. T 1 and T 3 one from each raw material were selected for efficacy study. Bioevaluation study was carried out involving New Zealand rabbits through two sequential trials for validity of the results. Accordingly, two types of studies were conducted on the basis of different groups of rabbits i.e. study I (normal rabbits) and study II (vitamin K deficient rabbits). Moreover, three different types of dietary sources namely cooked spinach a source of phylloquinone (D 2 ), natto for menaquinone-7 (D 3 ) and synthetic menadione (D 4 ) along with control (D 1 ) were provided to the respective groups. Feed & water intakes and body weights of rabbits varied significantly (p<0.05) with vitamin K dietary sources in study II while these traits behaved non-significantly in study I. The blood coagulation parameters including bleeding, clotting and prothrombin & partial thrombinplastin times and international normalized ratio (INR) were significantly (p<0.05) reduced due to vitamin K enriched dietary sources in vitamin K deficient rabbits (study II) except fibrinogen level that was improved. The serum phylloquinone levels were increased momentously (p<0.05) during study I & II (trial 1) by 23.78, 16.71 & 10.64 and 47.58, 36.42 & 27.71% in D 2 , D 3 & D 4 groups, respectively as compared to control. Similarly, serum menaquinone-7 level was improved in D 2 , D 3 and D 4 groups by 2.59, 17.77 & 1.11 in study I and 12.74, 24.50 & 10.78% in study II (trial 1). The vitamin K dependent proteins i.e. osteocalcin was increased whilst, undercarboxylated osteocalcin (ucOC) and protein induced by vitamin K absence or antagonist-II (PIVKA-II) were decreased due to vitamin K enriched dietary sources. Likewise trend for these traits was noticed in trial 2 of both studies. The liver & kidney functioning tests and hematological values were within normal range. From the present exploration, it is concluded that vitamin K enriched dietary sources containing menaquinone-7 and phylloquinone are effective to improve the serum vitamin K status and ameliorate the coagulation and vitamin K dependent proteins related abnormalities.