The Yi are the largest and most disadvantaged ethnic minority population in southwestern China. This region contains over eight million Yi, with approximately 2.4 million living in the Liangshan Yi Autonomous Prefectu...The Yi are the largest and most disadvantaged ethnic minority population in southwestern China. This region contains over eight million Yi, with approximately 2.4 million living in the Liangshan Yi Autonomous Prefecture （Liangshan） in Sichuan Province. Liangshan is located along one of the main drug trafficking routes from the ＇Golden Triangle＇ to northwest and central China, making it one of the largest illicit drug production and distribution centers in China.展开更多
Essential hypertension is one of the most common multi- factorial diseases, affecting 20%--30% of the human popula- tion （Ibrahim and Damasceno, 2012）. Based on the results of twin studies, adoption studies and stat...Essential hypertension is one of the most common multi- factorial diseases, affecting 20%--30% of the human popula- tion （Ibrahim and Damasceno, 2012）. Based on the results of twin studies, adoption studies and statistical analyses of blood pressure （BP） across various pedigrees, it has been estimated that 30%--50% of the variability in blood pressure among the general population is genetically determined （Garcia et al., 2003）. Although the genetic mechanisms of essential hyper- tension have not been studied well, investigations for the genes that constitute the renin-angiotensin system （RAS） appear to be particularly promising, since this system plays a central role in the regulation of blood pressure （Ferrario, 2010）.展开更多
基金supported by the Global Fund for AIDS program,China(Grant CSO-2012-YAN-39)
文摘The Yi are the largest and most disadvantaged ethnic minority population in southwestern China. This region contains over eight million Yi, with approximately 2.4 million living in the Liangshan Yi Autonomous Prefecture （Liangshan） in Sichuan Province. Liangshan is located along one of the main drug trafficking routes from the ＇Golden Triangle＇ to northwest and central China, making it one of the largest illicit drug production and distribution centers in China.
基金supported by the grants from the National Nature Science Foundation of China(No.U0932603)the Natural Science Foundation of Yunnan Province(No.2009CC001)the Science and Technology Project of Yunnan Provincial Science and Technology Department(No.2011FZ005)
文摘Essential hypertension is one of the most common multi- factorial diseases, affecting 20%--30% of the human popula- tion （Ibrahim and Damasceno, 2012）. Based on the results of twin studies, adoption studies and statistical analyses of blood pressure （BP） across various pedigrees, it has been estimated that 30%--50% of the variability in blood pressure among the general population is genetically determined （Garcia et al., 2003）. Although the genetic mechanisms of essential hyper- tension have not been studied well, investigations for the genes that constitute the renin-angiotensin system （RAS） appear to be particularly promising, since this system plays a central role in the regulation of blood pressure （Ferrario, 2010）.
