CELL CULTURE MEMBRANE, CELL CULTURE SUBSTRATE, AND METHOD FOR MANUFACTURING CELL CULTURE SUBSTRATE
申请人:Yoshimoto Yasuo
公开号:US20140212974A1
公开(公告)日:2014-07-31
Provided is: a cell culture membrane, which is free from materials derived from living organisms, can easily be industrially mass-produced, exhibits superior long-term storage properties and chemical resistance, has excellent cell adhesion properties and long-term culture properties and is capable of replicating a cell adhesion morphology that is similar to that of collagen derived from living organisms and being used for conventional cell cultivation. Also provided are a cell culture substrate, and a method for manufacturing the cell culture substrate. In the present invention, as a cell adhesion layer, a polymer membrane represented by formula (I) is formed on the base of a cell culture substrate so as to have a membrane thickness equal to or greater than 0.2 μm (in the formula, R1 and R2 represent a —(CH
2
)
n
—NH
2
moiety (n is an integer of 1-10 inclusive.) or H, with at least one of R1 and R2 being a —(CH
2
)
n
—NH
2
moiety. Moreover, l and m are positive integers expressing polymerization degree).
US9492842B2
申请人:——
公开号:US9492842B2
公开(公告)日:2016-11-15
GluN2A‐Selective NMDA Receptor Antagonists: Mimicking the U‐Shaped Bioactive Conformation of TCN‐201 by a [2.2]Paracyclophane System
In the X-ray crystal structure, prototypical antagonists adopt a U-shaped conformation within the binding site of GluN2A subunit containing NMDAreceptors. [2.2]Paracyclophanes were designed and synthesized to mimic this unconventional conformation. Although docking studies revealed promising binding poses, the inhibition of the ion channel was rather low.
在 X 射线晶体结构中,原型拮抗剂在包含 NMDA 受体的 GluN2A 亚基的结合位点内采用 U 形构象。[2.2] 对环芳烃的设计和合成是为了模仿这种非常规构象。尽管对接研究揭示了有前途的结合姿势,但离子通道的抑制作用相当低。