penetrance

penetrance怎么读

英式音标：[\'penətrəns]

美式音标：[\'penətrəns]

penetrance的意思释义

n.

外显率；

英英释义

Penetrance in genetics is the proportion of individuals carrying a particular variant of a gene (allele or genotype) that also express an associated trait (phenotype). In medical genetics, the penetrance of a disease-causing mutation is the proportion of individuals with the mutation who exhibit clinical symptoms.

penetrance用法及例句

例句参考

Meta-Analysis of BRCA1 and BRCA2 Penetrance

Penetrance of the fragile X-associated tremor/ataxia syndrome in a premutation carrier population.

Low-penetrance susceptibility to breast cancer due to CHEK2(*)1100delC in noncarriers of BRCA1 or BRCA2 mutations.

Hepatocellular carcinoma and the penetrance of HFE C282Y mutations: a cross sectional study.

Prevalence and Penetrance of Germline BRCA1 and BRCA2 Mutations in a Population Series of 649 Women with Ovarian Cancer

Phenotype, genotype, and worldwide genetic penetrance ofLRRK2-associated Parkinson\'s disease: a case-control study

A new model for prediction of the age of onset and penetrance for Huntington\'s disease based on CAG length

Genetic heterogeneity and penetrance analysis of the BRCA1 and BRCA2 genes in breast cancer families. The Breast Cancer Linkage Cons...

Truncating mutations in the Fanconi anemia J gene BRIP1 are low-penetrance breast cancer susceptibility alleles

penetrance相关例句

1. The suitable nuclear gene type is very important to raise the penetrance of multi-ovary.

因此，欲提高小麦多子房性状表达的外显率，选择合适核型至关重要。

2. Outline lighting, projection lighting, internal penetrance lighting and intelligent lighting were introduced.

重点介绍轮廓照明、投光照明、内透照明和智能照明。

3. This article has introduced a kind of technology about coal gas is exploited. The penetrance of the coal gas will be improved greatly and the output of the…

论文介绍了一种煤层气开采技术，利用该项技术可以大大提高煤层气的渗透性，增加煤层气的产量。

4. Mechanisms of antibiotics resistance includes: (1) target site modification; (2) production of inactive enzymes; (3) decrease of drugs penetrance; (4) expression of efflux pumps.

抗菌药物耐药机制包括：(1)靶位修饰；(2)产灭活酶；(3)药物渗透力下降；(4)外排泵表达。

5. Mechanisms of antibiotics resistance includes: (1) target site modification; (2) production of inactive enzymes; (3) decrease of drugs penetrance; (4) expression of efflux pumps.

抗菌药物耐药机制包括：(1)靶位修饰；(2)产灭活酶；(3)药物渗透力下降；(4)外排泵表达。

6.Different phenotype and penetrance give variant visual results and prognosis.

视力较好的3例(>0.1)与视力差者，在遗传上可能分属不同表型。

7.incomplete penetrance

不完全外显率

9.penetrance of gene

基因外显率

11.The penetrance was 68 75%(11/16) and the karotype of the CPNC was 44+XY(XX).

表现为连续传递，且以完全显性遗传为主； 少数家系表现为不规则显性遗传，外显率为11／16（68?75％）；

12.The penetrance of yellow seed shows a weak correlative relationship with its oil content and significant

结果表明，甘蓝型黄籽油菜是一个不同黄色程度的黄籽组合体，甘蓝型黄籽油菜黄籽外显率品系间差异显著，单株间差异较大。

13.According to integrated analysis the yellow seed lines selected in B.napus rape, its penetrance of yellow

黄籽外显率与含油量呈极弱相关关系，与黄籽级数（较低级）呈显著负相关关系，与千粒重呈弱相关关系。

14.Penetrance and mutations of mitochodrial DNA 11778 in Chinese Leber\'s hereditary optic neuropathy patients

中国汉族Leber遗传性视神经病线粒体DNA 11778位点突变与外显率分析

15.It is compatible with an autosomal dominant inheritance, and has a certain extent of the penetrance and

结论　单纯性先天小角膜是由DNA损伤引起的人类表型缺陷 ,该病症符合常染色体显性遗传 ,具有一定的外显率和表现度 ,且表现度与性别有关。