FILTERED MICRO-TIP, 1-100UL

micro RNA(miRNA)

。有人推测：小分子RNA可能代表发现了一个新层次上的基因表达调控方式。已经有很多文章介绍有关siRNAs以及其在RNA干扰中的作用以及研究应用方法，在这里将介绍另一种越来越引人注目――micro RNA。 什么是miRNA Micro RNAs (miRNAs)是一种大小约21―23个碱基的单链小分子RNA，是由具有发夹结构的约70-90个碱基大小的单链RNA前体经过Dicer酶加工后生成，不同于siRNA（双链）但是和siRNA密切相关。据推测，这些非编码小分子RNA（miRNAs）参与调控

Micro/Nanoparticle Adjuvants: Preparation and Formulation with Antigens

of action. A delivery system transports the antigen to site of action and an adjuvant activates the cells via interaction with cell receptors and enhances the potency of the antigen. Micro/nanoparticles made from biodegradable and biocompatible polyesters

Isolation of micro-RNA (miRNA)

  Adapted from the Instruction manual of Stratagene''s Micro RNA Isolation Kit (Catalog #200344) Overview There are two main methods for isolating RNA: phenol-based extraction and silica matrix or glass fiber filter (GFF