A group of thousands of aspens can actually constitute a single organism, called a clone, that shares an interconnected root system and a unique set of genes.
一群成千上万的白杨实际上可以组成一个单独的有机体，被称为克隆，它们共享一个相互连接的根系和一套独特的基因。
A haplotype is a group of genes that tend to travel through the generations as a block.
单体型是一组这样的基因，它们在遗传过程中能够以一个整体得到遗传。
Using that set as a starting point, Yankner's group is trying to determine just what those genes do to affect individual aging processes.
以此为出发点，杨克纳的小组正试图找到这些基因在影响个体老化过程中究竟起到什么作用。
The studies also confirm earlier research showing that as a group, Africans have more diverse genes than people of other continents.
这些研究也肯定了早期的研究成果：非洲人作为一个族群，其基因比其他大陆人更为多样。
Packer says introducing new genes raises the chances that an isolated group can resist novel diseases or genetic defects.
帕克说，引入新的基因，给孤立的种群一个新的机会，让它们可以抵御新的疾病或遗传缺陷。
As a result, with each new generation, immigrant males contribute new genes; on average, older females become less genetically related to the group.
因此，该群体中的新一代会不断吸收外来雄性的新基因。平均下来，越年长的雌性与群体的基因关联则越少。
In the control group, 15 percent of participants had longevity-associated genes.
在控制组中，15%的参与者拥有与长寿相关的基因。
Another group under pressure is that of genes that affect the growth of bone.
另一组压力下的是影响骨骼成长的基因。
Friendship is in our genes, scientists believe, with members of a group of PALS sharing the some of same DNA.
科学家们相信，友情存在于我的基因当中，一伙好友之间“共用”著相同的DNA。
The cluster of learning and memory genes on the surrounding DNA ends up close to the acetyl group.
DNA周围的学习和记忆基因束靠近乙酰基群，注入一种能促进乙酰基群变成任何一种组蛋白分子的酶。
In 2007 a group of researchers discovered that the fusion of two normally independent genes, EML4 and ALK, into one aberrant gene seems to drive the formation of tumours.
2007年一个研究小组发现，两种普通基因(EML4和ALK)和一个异常化基因的融合能形成肿瘤。
A group of genes that cause learning disabilities in boys has been discovered in a survey of families known to have a history of mental impairment.
对有精神障碍史家庭的一项调查发现，有一些基因会引发男孩子的学习障碍。
The group is also studying the genes involved in response to varenicline (Chantix), another popular smoking-cessation drug that works by blocking nicotine from binding to receptors in the brain.
研究小组也继续致力于研究基因对varenicline的反应，varenicline是另一种流行的戒烟药物，它阻止尼古丁在大脑中的邦定和接收。
Nineteen people in this group were missing the same set of genes, and all were morbidly obese.
这一组中的19个缺失了同样的一组基因，他们全部都是病态肥胖者。
Mann's group, for the 2010 work on ART and epigenetics, used mice to examine changes on four genes following a superovulation procedure.
Mann的小组，2010年关于ART和实验胚胎学的工作，用老鼠检测在跟随超排卵技术过程中四个基因的变化。
A third group of selected genes affects brain function.
第三组被选者的基因影响大脑的功能。
According to a study published in the journal Nature, the genes in question are a group of 28 that form part of chromosome 16.
根据一项发表在《自然》杂志的研究，这类“瘦身”基因由人类第16号染色体上的28个基因组成。
Each member of a bacterial species, or group of species, has a subset of genes (numbering hundreds, or a few thousand) drawn from a pool containing many thousands.
每个细菌物种的成员都有一部分基因(数以百计，甚至数以千计)来自于数千个共同基因。
Comparing the 372 genes among these three groups, they found that the low-exposure group Shared 34% of the same active genes with nonsmokers and 11% of the same gene activity with smokers.
比较三组人的这372种基因活动发现，居中者与无烟者的基因活动相似性有34%，与吸烟者的相似性是11%。
His group has found hundreds of genes that encode enzymes which produce flavourings and aromatic compounds.
他的团队还揭秘了几百种酶的基因，正是这些酶的基因控制了造成浓郁口味和芬芳气味的化合物。
The study focused on the "rs1230025 variant" located among a group of three genes already linked to alcohol digestion.
rs1230025\n” ，它位于由三个基因构成的基因组，与酒精代谢有关。
A group of proteins called the polycomb repressive complex 1 (PRC1) that silences genes must first bind to a particular methylated address on a histone and.
一组称为多梳抑制复合物1（PRC1）蛋白质沉默基因必须先结合到特定的组蛋白上的甲基化位点。
In an article in Nature Genetics earlier this month, they presented a group of 13 genes besides apolipoprotein E that have a statistically significant association with Alzheimer's.
在这个月前，他们在自然遗传杂志上发表了一篇文章，这篇文章报道了除了阿朴脂蛋白E基因外的13个基因，这些基因与老年痴呆症有明显的统计关联性。
For instance, thin people may stick together, unaware that each member of the group lacks genes that make it easy for others to pile on the pounds.
比如，体型清瘦的人往往会粘在一起，但他们并不会意识到他们自身都没有容易让自己长胖的那种基因。
The result: The genes had no effect on heart disease, the group reports tomorrow in The Journal of the American Medical Association.
研究小组在明天出版的《美国医学会杂志》上报道说：研究结果为，这些基因对心脏病没有任何影响。
So our group set out to find the signals activate those genes.
因此，我们的团队决定要找出哪些讯息可以活化这些基因。
The order of the 4 genes in this integrative map was exactly consistent with the 14th linkage group in classic linkage map, with nearly the same genetic distance.
这张整合图谱上4个基因之间的排列顺序与经典连锁图谱14连锁群完全一致，遗传距离也基本一致。
The order of the 4 genes in this integrative map was exactly consistent with the 14th linkage group in classic linkage map, with nearly the same genetic distance.
这张整合图谱上4个基因之间的排列顺序与经典连锁图谱14连锁群完全一致，遗传距离也基本一致。
应用推荐