Micro biology research

MicroRNAs are small RNAs that attenuate protein expression by comple-mentary binding to the 3¢-UTR of a target mRNA. Currently, very little is known about microRNAs after cerebral ischemia. In particular, micro-RNA-21 (miR-21) is a strong antiapoptotic factor in some biological systems. We investigated the role of miR-21 after stroke in the rat.

9p viettel02 19-02-2013 36 3   Download

Post-translational glycosylation is one of the most abundant forms of cova-lent protein modification in eukaryotic cells. It plays an important role in determining the properties of proteins, and stabilizes many proteins against thermal denaturation. Protein glycosylation may establish a surface micro-environment that resembles that of unglycosylated proteins in concentrated solutions of sugars and other polyols.

9p mobifone23 21-01-2013 43 4   Download

Although the protozoan parasite,Trypanosoma brucei, can acquire lipids from its environment, recent reports have shown that it is also capable of de novo synthesis of all major phospholipids. Here we provide an over-view of the biosynthetic pathways involved in phospholipid formation in T.

12p cosis54 05-01-2013 71 5   Download

Tuyển tập các báo cáo nghiên cứu về y học được đăng trên tạp chí y học 'Respiratory Research cung cấp cho các bạn kiến thức về ngành y đề tài:" Micro-computed tomography of pulmonary fibrosis in mice induced by adenoviral gene transfer of biologically active transforming growth factor-b1...

8p toshiba11 20-10-2011 36 3   Download