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331253 occurrences (No.58 in the rank) during 5 years in the PubMed. [no cache] 500 found

30) Hypercholesterolemic diet has also been reported to cause changes in the antioxidant system.

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PMID:23293127 DOI:10.1177/0748233712469995

2015 Toxicology and industrial health

* Juniperus communis Linn oil decreases oxidative stress and increases antioxidant enzymes in the heart of rats administered a diet rich in cholesterol.

- It has been asserted that consumption of dietary cholesterol (Chol) raises atherosclerotic cardiovascular diseases and that Chol causes an increase in free radical production. Hypercholesterolemic diet has also been reported to cause changes in the antioxidant system. In our study, different doses of Juniperus communis Linn (JCL) oil, a tree species growing in Mediterranean and Isparta regions and having aromatic characteristics, were administered to rats; and the levels of antioxidant enzymes superoxide dismutase (SOD), glutathione peroxidase (GSH-Px), catalase (CAT), and thiobarbituric acid reactive substances assay (TBARS) were examined in the heart tissue of rats. In this study, 35 Wistar Albino male adult rats weighing approximately 250-300 g were used. The rats were divided into five groups of seven each. The control group was administered normal pellet chow, and the Chol group was administered pellet chow including 2% Chol, while 50 JCL, 100 JCL, and 200 JCL groups were administered 50, 100, and 200 mg/kg JCL oil dissolved in 0.5% sodium carboxy methyl cellulose, respectively, in addition to the pellet chow containing 2% Chol, by gavage. After 30 days, the experiment was terminated and the antioxidant enzyme activities were examined in the heart tissue of rats. While consumption of dietary Chol decreases the activities of SOD, GSH-Px, and CAT in heart tissue of rats (not significant), administeration of 200 mg/kg JCL oil in addition to Chol led to a significant increase in the activity of antioxidant enzymes. Administering Chol led to a significant increase in TBARS level. Administering 100 and 200 mg/kg JCL oil together with Chol prevented significantly the increase in lipid peroxides. As a result of the study, JCL oil showed oxidant-antioxidant effect in the heart tissue of rats.

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(1)88 null	(12)6 by	(23)3 (ANS)	(34)2 diseases
(2)30 and	(13)6 has	(24)3 (CNS)	(35)2 including
(3)19 is	(14)5 are	(25)3 a	(36)2 involvement
(4)18 of	(15)5 might	(26)3 after	(37)2 known
(5)18 was	(16)5 the	(27)3 as	(38)2 on
(6)17 in	(17)4 Adhesive	(28)3 based	(39)2 one
(7)16 that	(18)4 can	(29)3 development	(40)2 plays
(8)15 for	(19)4 have	(30)3 we	(41)2 related
(9)13 to	(20)4 may	(31)2 (GIS)	(42)2 results
(10)8 which	(21)4 using	(32)2 containing	(43)2 used
(11)7 with	(22)4 were	(33)2 demonstrated

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--- WordNet output for system --- =>制度組織体系的方式, システム, 組織, 整然とした手順, (思想などの)体系, 体制 Overview of noun system The noun system has 9 senses (first 8 from tagged texts) 1. (43) system -- (instrumentality that combines interrelated interacting artifacts designed to work as a coherent entity; "he bought a new stereo system"; "the system consists of a motor and a small computer") 2. (23) system, scheme -- (a group of independent but interrelated elements comprising a unified whole; "a vast system of production and distribution and consumption keep the country going") 3. (14) system -- ((physical chemistry) a sample of matter in which substances in different phases are in equilibrium; "in a static system oil cannot be replaced by water on a surface"; "a system generating hydrogen peroxide") 4. (10) system, system of rules -- (a complex of methods or rules governing behavior; "they have to operate under a system they oppose"; "that language has a complex system for indicating gender") 5. (8) arrangement, organization, organisation, system -- (an organized structure for arranging or classifying; "he changed the arrangement of the topics"; "the facts were familiar but it was in the organization of them that he was original"; "he tried to understand their system of classification") 6. (7) system -- (a group of physiologically or anatomically related organs or parts; "the body has a system of organs for digestion") 7. (6) system -- (a procedure or process for obtaining an objective; "they had to devise a system that did not depend on cooperation") 8. (1) system -- (the living body considered as made up of interdependent components forming a unified whole; "exercise helped him get the alcohol out of his system") 9. organization, organisation, system -- (an ordered manner; orderliness by virtue of being methodical and well organized; "his compulsive organization was not an endearing quality"; "we can't do it unless we establish some system around here") --- WordNet end ---