60秒科学:Cancer Drugs May Also Treat Alcoholism
As we recover from the holiday weekend, there’s some intoxicating 1 news on curbing 2 the effects of alcohol. In the May 29th issue of Cell, scientists report discovering a gene 3 that controls fruit flies’ sensitivity to ethanol. And if that just sounds like tipsytalk, the finding suggests that a couple of current anticancer drugs might find use in treating alcoholism.
Some flies, like some people, just can’t hold their drink. One sip 4 and they’re tripping over their own wings. So the scientists set out to search for the fly genes 5 involved in alcohol sensitivity. And they turned up a gene they call happyhour. Flies with a normal version of this gene are liquor light-weights, while happyhour mutants can drink their fly friends under the table.
In the normal flies, happyhour blocks a hormone 6 called EGF. And the scientists found that two anticancer drugs, which also inhibit 7 EGF, make boozing flies more woozy—a feeling that’s as unpleasant for flies as it is for people. Rats, too, will take a nip and say enough when they’re on these drugs.
Robbing booze of its buzz is one way to attack alcoholism. Which means that, at least genetically 8 speaking, it’s good to have a little happyhour.
—Karen Hopkin
- Power can be intoxicating. 权力能让人得意忘形。
- On summer evenings the flowers gave forth an almost intoxicating scent. 夏日的傍晚，鲜花散发出醉人的芳香。
- Progress has been made in curbing inflation. 在控制通货膨胀方面已取得了进展。
- A range of policies have been introduced aimed at curbing inflation. 为了抑制通货膨胀实施了一系列的政策。
- A single gene may have many effects.单一基因可能具有很多种效应。
- The targeting of gene therapy has been paid close attention.其中基因治疗的靶向性是值得密切关注的问题之一。
- She took a sip of the cocktail.她啜饮一口鸡尾酒。
- Elizabeth took a sip of the hot coffee.伊丽莎白呷了一口热咖啡。
- You have good genes from your parents, so you should live a long time. 你从父母那儿获得优良的基因，所以能够活得很长。 来自《简明英汉词典》
- Differences will help to reveal the functions of the genes. 它们间的差异将会帮助我们揭开基因多种功能。 来自英汉非文学 - 生命科学 - 生物技术的世纪
- Hormone implants are used as growth boosters.激素植入物被用作生长辅助剂。
- This hormone interacts closely with other hormones in the body.这种荷尔蒙与体內其他荷尔蒙紧密地相互作用。
- Don't let ego and greed inhibit clear thinking and hard work.不要让自我和贪婪妨碍清晰的思维和刻苦的工作。
- They passed a law to inhibit people from parking in the street.他们通过一项法令以阻止人们在街上停车。
- All the bees in the colony are genetically related. 同一群体的蜜蜂都有亲缘关系。
- Genetically modified foods have already arrived on American dinner tables. 经基因改造加工过的食物已端上了美国人的餐桌。 来自英汉非文学 - 生命科学 - 基因与食物