DIARECT特约代理商|17501-1mg Sm (non

聊一聊血清学研究中的表面封闭剂

, how to avoid them and how state-of-the-art surface blocking can help to improve many aspects of modern serologic tests. Surface blocking - only needed for low background?   The surfaces of microwell plates are specifically treated to non-covalently bind

RNAi片段siRNA设计原则

, since the RefSeq represents non-redundant, curated and validated sequences. RefSeq mRNA sequences have unique accession numbers which start with NM or XM, followed by 6 digits. For example, NM_123456 (curated mRNA sequence) or XM_0123456 (model mRNA sequence

Analysis of Molecular Species of Cellular Sphingomyelins and Ceramides

of the plasma membrane sphingomyelin (SM) by a sphingomyelinase, followed by downstream activation of signaling kinases and nuclear translocation of NF-kB, with the final effect of induction of cell differentiation and/or apoptotic death ( 1 ). The growing