跪求高手翻译,不用太准确,通顺就行ButwhenethnicgroupsabandontraditionallifestylesandrapidlyadoptWesterndiets,theyoftensuffer.ResearchershaveknownformorethanadecadethatthePimaofthesouthwesternUnitedStateshav

Question

跪求高手翻译,不用太准确,通顺就行
But when ethnic groups abandon traditional lifestyles and rapidly adopt Western diets, they often suffer. Researchers have known for more than a decade that the Pima of the southwestern United States have “thrifty phenotypes”: sluggish metabolisms that store fat efficiently and boost survival on low-calorie diets. That’s probably because their ancestors in Mexico underwent frequent famine. When they eat the calorie-rich Western diet, the Pima develop high rates of obesity, diabetes, and high cholesterol, although their blood pressure stays relatively low.

Answer 1

然而当少数民族族群的人们放弃其传统的生活方式,并迅速采用西式的饮食模式时,他们往往会经历这些.早在十年前研究者就已发现,生活在美国西南部的皮马人属“节俭表型”,也就是说他们的新陈代谢缓慢,有效地帮助人体储存脂肪,使得他们得以在低卡饮食的条件下存活.这也许是因为他们的墨西哥祖先频繁遭受饥荒的缘故.当他们进食高热量的西式食物时,尽管血压可以保持在相对较低的状态,但肥胖病人,糖尿病人以及高血压患者却在直线上升.