Address: Beijing's xizhimen south street, xicheng district
The British garden 1 floor. Room 824
Zip code: 100035
Telephone: 010-58562339
Fax: 010-58562339
Email address: cngjzj@163.com
Web site (click on the url link directly left) :
http://www.cngjzj.com/
Blog (click on the url link directly left) :
http://blog.sina.com.Cn/CNGJZJ
To xizhimen south street, xicheng district building to the British garden route
L airport line 1
Take the airport shuttle from the airport, the dongzhimen station transfer to metro line 2 to xizhimen direction and get off at xizhimen station, from C outbound, go straight to the east 100 meters on the right side to xizhimen south street, north to walk to the t-junction namely to the British garden 1 floor downstairs.
L airport line 2
From the capital airport take airport bus to xidan, get off at no.22, take a taxi to xizhimen south street English garden 1 floor.
L bus subway near:
106 bus GuanYuan: 107 road, express way
Bus: xizhimen south road 387, 44 road, inner ring 800, 816 road, inner ring 820, 845 road
Che zhuang: subway line two
Xizhimen subway: metro line 2
Buses and attempts: 107 road, 118 road, 701 road
Buses and north zhuang: 209 road, 375 road, 392 road
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Chinese health 中医保健 >>
Chinese health 中医保健
2017年04月25日
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Saturated Fatty Acids and Human Health
Health newspaper
Saturated fatty acids are fatty acids that do not contain double bonds. In food, the saturated fatty acid has a carbon chain length of 8 to 18 carbon atoms, respectively, medium carbon chain fatty acids (80 and 100), lauric acid (120), myristic acid (140), palmitic acid (160) and Stearic acid (180). Animal foods contain fat, saturated fatty acids accounted for 40% to 60%, mainly palmitic acid and stearic acid, which constitute 60% of saturated fatty acids and about 25%.
Saturated fatty acids and other fatty acids, in addition to constitute human tissue, the important physiological function is to provide energy. Dietary saturated fatty acid intake significantly affected lipid levels. There is evidence that elevated blood lipids, especially elevated serum cholesterol levels, are an important factor in atherosclerosis, while saturated dietary fatty acids are the main fatty acids that increase serum cholesterol. Therefore, the World Health Organization recommends that dietary saturated fatty acids should provide less than 10% of the total energy of the diet.
Different types of saturated fatty acids have different effects on blood lipids: palmitic acid increases serum LDL-cholesterol and total cholesterol levels, followed by lauric acid and myristic acid. At present, lauric acid, myristic acid and palmitic acid have been included in the list of elevated cholesterol levels. Hard fat on the increase in serum cholesterol or LDL-cholesterol effect is not obvious, the reason may be stearic acid in vivo rapid conversion to oleic acid.
