音标:['dʒenisis] ;
Genesiacal
adj.
Genesis的变形
Genesis
['dʒenisis]
n.
《创世纪》(基督教《圣经》的首卷)[略作 Gen.]

Marcus Pembrey is one of a select band of scientists, a band of scientists who are daring to challenge an orthodoxy . They believe the lives of our parents, grandparents, and even our great grandparen

发表于:2018-12-07 / 阅读(134) / 评论(0) 分类 基因外遗传现象

No body had had seen this kind of thing before, so this was the first time and all the people looking at the gel and saying

发表于:2018-12-07 / 阅读(142) / 评论(0) 分类 基因外遗传现象

After we had seen how relatively easy it was to change the switches in mouse embryos, we thought that perhaps the same could be true of human embryos. In IVF, you also have the embryo for a brief peri

发表于:2018-12-07 / 阅读(126) / 评论(0) 分类 基因外遗传现象

If inheritance was not just about DNA, if these gene switches were so important, just what could turn them on or off? Stephanie and Emend Mullins have two children, Karen and Charlotte. When we were t

发表于:2018-12-07 / 阅读(158) / 评论(0) 分类 基因外遗传现象

It showed that there was clearly more to inheritance than simply the coded sequence of DNA. We then realized that we were dealing with what is now known as genomic imprinting. What genomic imprinting

发表于:2018-12-07 / 阅读(129) / 评论(0) 分类 基因外遗传现象

...lead to the end of diseases like cancer... Alzheimer's , Parkinson's , diabetes. The list is endless. We were thinking of genes in a very mechanical way. We were thinking of them just in terms of t

发表于:2018-12-07 / 阅读(167) / 评论(0) 分类 基因外遗传现象

Named after Henry Angelman, the pediatrician who first described Angelman syndrome. He referred to them as happy puppet children because it described, to some extent, the features. They have a rather

发表于:2018-12-07 / 阅读(139) / 评论(0) 分类 基因外遗传现象

We are on the brink of uncovering a hidden world, a world that connects past and future generations in ways we never imagined possible. What this means is an environmental exposure that your grandmoth

发表于:2018-12-07 / 阅读(111) / 评论(0) 分类 基因外遗传现象

Olov Bygren was looking to see if poor nutrition had an effect on health when he stumbled on something curious. It appeared that a famine could affect people almost 100 years later even if they never

发表于:2019-01-02 / 阅读(109) / 评论(0) 分类 基因外遗传现象

Our studies had really convinced me that it were the later experiences of the child as the child was growing up bombarded with years and years of, em, symptoms from the parents that accounted for the

发表于:2019-01-02 / 阅读(156) / 评论(0) 分类 基因外遗传现象

They discovered that when a famine was able to trigger an effect was different for the grandmother than the grandfather. The grandmother appeared susceptible while she herself was still in the womb, w

发表于:2019-01-02 / 阅读(139) / 评论(0) 分类 基因外遗传现象

The impact of a famine being captured by the genes in the eggs and sperm, and a memory of this event was being carried forward to affect the grandchildren, generations later. We are changing the view

发表于:2019-01-02 / 阅读(131) / 评论(0) 分类 基因外遗传现象

HEALTH REPORT -July 3, 2002: Sudden Cardiac Death By Nancy Steinbach This is the VOA Special English Health Report. An American professional baseball player, Darryl Kile, died recently. He was thirty

发表于:2019-01-04 / 阅读(162) / 评论(0) 分类 健康与环境

By Mike O'Sullivan Los Angeles 17 April 2006 The mariachi music of Mexico is flourishing in the United States, where Mexican-American youngsters are keeping alive the sounds of their homeland. A three

发表于:2019-01-07 / 阅读(199) / 评论(0) 分类 2006年VOA标准英语(四月)

Some bacteria have adapted to super cold environments for millions of years. And scientists have isolated some of the essential genes that allow bacteria to tolerate their harsh living conditionsbecause these same genes might help in the creation of

发表于:2019-01-11 / 阅读(171) / 评论(0) 分类 英语杂谈

By Jeff Swicord Washington, DC 19 September 2006 watch Iranian Artifact Suit It is a case that has victims of a terrorist bombing seeking restitution from a U.S. museum, and the U.S. State Department and the government of Iran on the same side. Jeff

发表于:2019-01-12 / 阅读(239) / 评论(0) 分类 2006年VOA标准英语(九月)

At Scripps Research Institute in Jupiter, Florida, scientists are working to find clues about how the human brain processes memories. Their laboratory test animal is not a chimp or a dog or a rat animals that we know can remember things it is the com

发表于:2019-01-13 / 阅读(168) / 评论(0) 分类 VOA标准英语2010年(三月)

DAVID GREENE, HOST: All right. So genetic tests can help you explore your heritage, but can your DNA also tell you what diet is best for you? NPR's Allison Aubrey asked that question. ALLISON AUBREY, BYLINE: If you're curious about personalized nutri

发表于:2019-01-16 / 阅读(100) / 评论(0) 分类 2018年NPR美国国家公共电台1月

cyberchondriac的意思是上网自诊狂,靠网上搜集的医学知识来断症,甚至质疑医生的诊断。然而,网上资讯浩瀚如海,互相贯连、无限引伸,例如在查阅头痛和出红疹的根源时,互联网都可以连结

发表于:2019-02-09 / 阅读(161) / 评论(0) 分类 美国俚语

BEIJING, Aug. 5 (Xinhuanet) -- A study conducted by Israeli researchers at the Albert Einstein College of Medicine in New York shows that genes, rather than good eating and lifestyle habits, determine longevity, according to media reports Friday. Thi

发表于:2019-02-26 / 阅读(154) / 评论(0) 分类 英语新闻
学英语单词
Aconitum leucostomum
ad val
ambiopia
Associated Person
Bucklebury
cage kep
cascade oiling
casserole with cover
central projection of the sphere
Centre, Region
centrifugal weight
check in
co-reflexed
communication form
concentration camps
consisted of
contract for prospecting and designing
Crepicephalina
Crodi
custumals
darjeane
date of service
de Beurmann-Gougerot disease
decapophysis
degenered
deposit insurance system
dimethyl carbinol
dual distribution system
ecology-minded
enfermerere
entity set
Eurasian badgers
fireworks night
flexible plate
florida gallinules
gas control system
granular material
guard rail (check rail)
infames
interference rejection
ionogemi
iron nitrate
Isachenko, Ostrov
Kenshengmycin
keysha
liquid melt
loud-speakers
major plate
margo occipitalis
massive uraninite
mechanically-driven optical reflector
method of successive substitutions
microscopics
microsporidial
Midlothian County
minialbum
minisummit meeting
modeler
mutual selection
mylohyoid artery
neccessary
nonrioters
normies
Obsharovka
Ops. operations
oysterbanks
paranee
pearlins
penicillin G hydrabamine
placental apoplexy
pluriharmonic distribution
Porret's phenomenon
portable light stand
projective rejection
radial arm maze test
rea-gan
relocatable program library
resonance wood
Rievaulx
sales message
schranks
sheriffmuir
shore pine
sirdars
smooth asters
smoove
snlfaphenylthiazole
snowkiting
sowing width regulates
standard trade terms
stigmarias
strikethrough
subsexual
Suncheon
superior parotid artery
the wheat belt
thermal shock shield
thinning regime
ubiquitin ligase
Umm Luyūnah
warm-water sphere
yeroen