Such epigenetic mechanisms permit a common genotype to producemultiple possible phenotypes.
像这样的后生性机制允许普通基因型产生多种可能的显型。
So, how many constraints on the evolution of phenotypes are there other than those that environmental filtering imposes?
因此，除了环境过滤影响外，还有多少表型进化的内在因素呢？
Predicting human "phenotypes" - a person's outward traits such as hair colour or eye colour - from DNA information is a newly emerging field in forensics.
利用DNA资料推断人的“表现型”是法医学中的新兴领域。 所谓“表现型”就是一个人的外在特征，比如：头发的颜色、眼睛的颜色等。
For Darwin, the only thing that organisms contribute to determining how next-generation phenotypes differ from parent-generation phenotypes is random variation.
对达尔文来说，造成子代表型和父代表型存在差异的因素中，生物自身所起的唯一作用就是随机突变。
In addition to the human genome there are also slight variations in DNA sequences and processes that give people their phenotypes such as "blue eyes" or "blond hair".
此外，每个人的基因序列也存在着一些细微的差异，这让人们能够有如“蓝眼睛”或“金发”的不同外表。
These appearances are called phenotypes.
这些外表被称为表型。
The cause and the phenotypes of 47, XXX syndrome are discussed.
本文讨论了47,xxx综合征的起因及其表现型。
Most of the studies use them as the surrogate phenotypes of obesity.
大量的研究以这些性状作为肥胖的替代表型。
Immunohistochemistry was used to identify the phenotypes of the cultured cells.
采用免疫组织化学法鉴定细胞表型。
The functions of XRCC genes could be identified by studying their mutant phenotypes.
通过观察XRCC基因突变体的表型，可以对其功能进行鉴定。
Methods Immune phenotypes were assayed in 53 patients with acute Leukemia by flow cytometer.
方法采用流式细胞仪对53例初治急性白血病进行免疫表型分析。
Objective to explore the relationship between obesity phenotypes and adipocytokines in children.
目的探讨肥胖类型与儿童脂肪细胞因子水平的关系。
Variation within a population in which few or no intermediate phenotypes fall between the extremes.
不连续变化，间断变化：种群内的变化，在种群里两极之间很少或没有中间表现型。
Maternal effect refers to parental phenotypes having a direct influence on their offspring phenotype.
母体效应是指双亲的表型影响其后代表型的直接效应。
This information must be of biological relevance and thus correlate to disease phenotypes of interest.
这个信息必须是生物学相关的并且和感兴趣的疾病表型相关。
The frequencies and phenotypes of different immune cell types in the liver and other organs were analyzed.
分析肝脏和其他器官中不同免疫细胞类型的频率和表型。
There was not the significant difference between 15 blood indexes in Oula sheep with different AMY2 phenotypes.
不同AMY2表型欧拉羊的15项血液指标没有显著性差异。
MSC from human bone marrow and adipose tissue represent very similar cell populations with comparable phenotypes.
来自人脂肪组织的间充质干细胞与骨髓间充质干细胞是一类具有非常相似表型的细胞群。
Objective: To study the propagation and phenotypes changes of killer cell CD3AK cell activated by CD3 mAb in vitro.
目的：研究肺癌清扫淋巴结的淋巴细胞，经CD 3单克隆抗体激活后的杀伤细胞(CD3AK细胞)在体外的增殖和表型变化。
Conclusions: Fibrin clot phenotypes are indicators of both severity of disease and long term post-stroke mortality.
结论：纤维蛋白血凝块表型是疾病严重程度及卒中后长期死亡率的预测因素。
LBP and ABP improved some phenotypes of cell model induced by H2O2, which might be related to their antioxidant effects.
LBP和ABP能够改善H2O2诱导的衰老模型细胞的某些表型，这可能与其抗氧化作用有关。
Results 6 ABO genotypes were found in 14 samples. The result is consistent on phenotypes and genotypes of blood samples.
结果14例标本共检出6种ABO基因型，与表现型和血液标本的基因型结果完全一致。
International diabetes: Would you share your opinion about the phenotypes of diabetes among Asians as compared to others?
《国际糖尿病》：可不可以介绍一下亚洲人糖尿病的表型与其他的区别？
Objective To investigate the effects of HCMV infection on phenotypes of parotid duct epithelial cells and relative mechanisms.
目的研究人巨细胞病毒(H CMV)感染对腮腺导管上皮细胞表型所产生的影响及其可能的机制。
Objective: To investigate and analyze phenotypes in Chinese families with dentinogenesis imperfecta(DGI) and dentin dysplasia(DD).
目的：调查和分析中国人牙本质发育异常家系及临床表型，进一步明确其诊断和分型。
This article reviews the recent progress of research into clinical phenotypes, genotypes, diagnosis and treatment related to FDCM.
现就其近年来在临床表现型、基因型及诊断和治疗方面的最新进展进行综述。
Objective To learn the biological basis of cognitive processes by recognizing the genetic basis of cases with cognitive phenotypes.
目的通过了解具有认知表型病例的遗传学基础，揭示认知的生物学基础。
Conclusion We did not find the difference between the two CYP2C19 phenotypes in relation to the acid-suppressing effect of esomeprazole.
结论未观察到CYP2C19基因多态性对埃索美拉唑的抑酸效应的影响。
The phenotypes in family Z002 explored one kind of high frequency hearing loss, whereas in family F013 manifested low frequency hearing loss.
在Z 002家系的听力表型表现为一种高频听力损失，而在F013家系表现为低频听力损失。
The paper also shows ways to ascertain main selective, assistant and restrained trait, which allow breeders to select by individual phenotypes.
提出了确定主选性状、辅助性状和限制性状的方法，便于育种者根据个体的性状表现进行选择。
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