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
...or anything
a tad
aerodynamic brake
afizz
afrit
alabaster-white
Ampelopsis glandulosa
astragalus (or ankle bone)
bean fly
belt drum
blow the retreat
body weight
burgoas
business experience
calcined alumina
canonicalness
channel protein
children's laureate
Cochrane, L.(Pueyrredón, L.)
coffee breaks
collectarium
commendaces
corpus spongiosum
creative evolution
cross focus x-ray tube
Cunn.
dactylopasia
density fluids
depth adjuster
drowsihead
enter the contest
excitation circuit
fahrs
fareworthy
Ferrocalcinosis
fibrator
freckman
freight terminal charge
Gary Gilmore
genetic relativism
genus Leptoptilus
give someone meeting
Gulf Stream
hexagon slotted nut
Impatiens obesa
in security or
influence of Reynold's number
insurability
Internet hosting
intrastratal flow structure
intricata
laundry virgin
laying hen
logop(a) edics
low-keiest
meinholds
men-milliners
mhfa
Montecastello di Vibio
mossier
movable cross-beam
negative a-implies-b
neurobiology
ofer
off-site power
officious
orange-and-black
oxygen breathing apparatus
picture recognition
pil-pil
plant spray oil
preyed upon
rail-end welding
recurrent line
reprocal treatment
resinifying
reverendness
rotating center
semi professional player
sharp-shooters
signal glassware
Sinosenecio leiboensis
skrymir
slate clay
slimebags
split-draft metier
suffulted
surface dose equivalent index
Swibec
synchronizing power
t-piece
tax revenue source
technology-rich
trade in technology-intensive manufacture
Tumen Jiang (Tumangang)
twisting apparatus
upbacks
Vigna unguiculata sesquipedalis
Waimate
water service pump
wave propagationtechnique
wedge formation