pna

The first polar body can be labeled by FITC | PNA indicating that it contains CGs.

体外成熟过程中所排出的第1极体也被FITC-PNA所标记,说明第1极体中含有皮质颗粒.

Hepatocellular carcinoma ( HCC ) was positive for PNA, PHA, UEA and SBA.

肝癌 组织中PNA, PHA, UEA, SBA均阳性.

Unlike DNA and RNA, the PNA backbone is not charged.

与DNA或RNA不同, PNA的骨架不带负电荷.

Nowadays, PNA and their analogues have represented express function elementarily in diagnosis and therapy of diseases.

现在PNA类化合物在疾病的诊断和治疗上已初步显示出其独特的作用.

The unique chemical makeup provides PNA with unique hybridization characteristics.

PNA独特的化学组成使其具有特异的杂交性能.

Several exciting new applications of PNA technology have been published recently in genetics and cytogenetics.

在遗传学和细胞遗传学方面,最近已陆续报道了几个有关PNA技术令人兴奋的新应用.

These data indicate that the PNA backbone is more flexible than native nucleic acid backbone.

这些数据表明,PNA骨架比天然的核酸骨架具有更高的灵活性.

The overlap area of PNA-BMs and S-100 was measured with NIH image technique.

使用NIH图像分析技术,定量测定PNA-BMs与S -100 的重叠面积.

The staining pattern of the parotid gland acini and the pancreas with PNA also markedly different.

PNA可与胰腺及腮腺腺泡结合,二者分布特征也不同.

The PNA molecules can routinely be labeled with biotin or various fluorophores.

PNA分子可被生物素和各种荧光团常规标记.

In contrast to DNA, PNA can bind in either parallel or anti-parallel fashion.

与DNA不同, PNA即可以通过正向平行的方式结合,也可以借助反向平行的方式结合.

PNA probes can bind to either single stranded DNA or RNA, or to double stranded DNA.

PNA探针可与单链RNA 、 DNA或双链的DNA结合.

The differences of PNA and RCA-1 expression are useful in differential diagnosis between SCC and KA.

PNA和 RCA -1 受体在SCC和KA中表达上的差异性可用于鉴别诊断.

The binding patterns of some lectins-eg, RCA-I 、 PNA 、 DBA varied during different functional stages.

发现有些凝集素如RCA - I、PNA、DBA、 UEA-I在月经的不同时期与输卵管粘膜结合特性有变化.

Also , PNA – DNA hybridization is significantly more affected by base mismatches than DNA – DNA hybridization.

值得关注的是, PNA-DNA杂交比DNA-DNA杂交更易受碱基误配的影响.