By using restriction fragment length polymorphisms ( RFLP) as linkage markers and family study, prenatal gene diagnosis in 4 cases of β~ thalassemia was made successfully.

Restriction fragment length polymorphism of the c-Ha-ras gene in human gastric cancer tissues

人胃癌c-Ha-ras基因的限制片段长度多态性

The classification of integrons was performed by analyzing the positive PCR products using restriction fragment length polymorphism ( RFLP).

PCR-限制片段长度多态性（RFLP）筛查整合子并分类；

ResuIts: The result of restriction fragment analysis tallied with the structural map of hTR plasmid vector.

结果：酶切鉴定的结果与hTR质粒图谱吻合。

In addition, Restriction Fragment Length Polymorphism ( RFLP) analysis was adapted to study if the genetic structure of NAG6 was alteration in gastric carcinomas.

RFLP分析检测该基因在胃癌中是否存在基因结构的改变。

Analyses of PCR products in 82 HCV RNA positive Serra by restriction fragment length polymorphism

82例HCV RNA阳性血清聚合酶链反应产物的酶切分析

Restriction fragment length differences of genomic repetitive DNA from five sibling species of Anopheles HYRCANUS group

赫坎按蚊种团内各亲缘种间基因组重复DNA的限制酶切长度差异

Bacterial community and diversity in water sample from a oil reservoir was characterized by restriction fragment length polymorphism ( RFLP) of 16S rRNA genes.

通过16S RRNA基因的限制性酶切片段长度多态性分析（RFLP）方法，考察了油藏水样中细菌群落及多样性。

The results showed that there was no restriction fragment length polymorphism ( RFLP) in the cytoplasmic DNA between the original scion and the variation.

结果显示，在原绿豆和变异品系之间未发现细胞质DNA的RFLP（限制性酶切片段多态性）差异。

Three random clones from the genomic library and one rDNA clone of Armillaria mellea were used to probe for restriction fragment length polymorphisms ( RFLP).

用文库中的三个随机克隆以及蜜环菌（Armillaria mellea）的一个rDNA克隆作探计，检测香菇的RFLP。

The genotypes of apoE, apoC-I and LRP genes were analyzed by using PCR and restriction fragment length polymorphism ( RFLP) techniques.

应用PCR-RFLP技术，对apoE、apoC-I与LRP基因进行分析。

Analyze the differences in the genes expressions of the two types of the cells using restriction fragment difference display method.

使用限制性酶切片段差异展示技术分离滑膜成纤维细胞与皮肤成纤维细胞差异表达之基因。

The length and the results of restriction enzyme digestion indicate that the amplified products are respected.

各扩增产物长度和限制性酶酶切结果表明均为预期产物。

Restriction Enzyme Map Of Human IFN-α_1 Gene

人α1型干扰素基因的酶切图谱

The DNA vaccine was identified by restriction enzyme analysis, sequencing and expression.

对此疫苗进行酶切、测序和表达鉴定。

The mutation was confirmed by digestion of the PCR products with restriction enzyme.

发现突变后用特异性限制性内切酶对突变位点进行酶切，验证突变。

Polymerase chain reaction and restriction enzyme analysis of human cytomegalovirus infection in pregnant women and neonates

孕妇及新生儿巨细胞病毒感染的聚合酶链反应及限制酶分析

Restriction enzyme analysis of human papilloma virus ( hpv) dna from common warts

人乳头瘤病毒DNA的限制性核酸内切酶分析

Restriction enzyme mapping and SDS-PAGE protein analysis were done on four transformants.

还进行了限制酶酶切分析和蛋白质SDS-PAGE分析。

The construct was confirmed by PCR, restriction enzyme digestion and direct sequencing.

经限制性内切酶酶切和测序证实。

Rapid Preparation and Restriction Enzyme Analysis of the DNA of Canine Adenovirus Type 2

犬Ⅱ型腺病毒DNA的快速提取及限制性酶切分析