Glioma cell line C6 cultured on silicon surfaces modified by different chemical functional groups, including mercapto (-SH), carboxyl (-COOH), amino (-NH2), hydroxyl (-OH) and methyl (-CH3) groups, was studied here to investigate the influence of surface chemistry on the cell proliferation, ...
目前有机化学物质的分类主要是按照其决定性作用,能代表化学物质的基团也就是官能团的不同来进行分类的 The organic chemistry mainly is introduces the chemical substance the science.At present the organic chemistry material classification mainly defers to its decisive function, can also be the functional ...
With the fast development of synthetic chemistry, the introduction of functional group into organic molecules has attracted increasing attention. In these reactions, the difunctionalization of unsaturated bonds, traditionally with one nucleophile and one electrophile, is a powerful strategy for the chemical ...
The successful synthesis of GO-based nanomaterials is highly dependent on the quality of GO, as the number of functional groups (which provide the anchor points for the nucleation of nanoparticles) of GO will influence the growth of nanoparticles on GO, and thus directly affect the quality of ...
Membrane proteins are proteins that are embedded in the cell membrane of cells. They have a diverse range of different functions, and depending on the cell type, can constitute over 50% of the total mass of the cell membrane. Answer and Explanation: ...
Studies in Natural Products Chemistry, Volume 46, 2015, pp. 519-545 Marino B. Arnao, Josefa Hernández-Ruiz Melatonin Synthesis in Fermented Foods Fermented Foods in Health and Disease Prevention, 2017, pp. 105-129 M.A. Martín-Cabrejas,…, R.J. Reiter Melatonin treatment attenuates postharvest...
15. It is caused by the chemistry of calcium ions, especially in contrast to D-block elements, which did not create the aggregates in pH greater than 714,15. The hypothesis of calcium - binding suggests that calcium ions cause cells aggregation by binding mostly carboxyl groups present on ...
The arrays of proteins adsorbed from plasma onto a series of polystyrene copolymeric latexes were analyzed by enzyme-linked immunosorbent assay (ELISA) of washed beads and immunoblotting of proteins desorbed from the beads and separated by polyacrylamide gel electrophoresis (PAGE). Beads were prepared...
Thus, there are at least 3 ways to immobilize an enzyme via glutaraldehyde chemistry [[49], [50], [51]]. The first one is the glutaraldehyde treatment of enzyme molecules previously immobilized via ion exchange on the aminated supports [49]. The treatment needs to be mild enough to ...
The method using a polyethylene oxide having a hydroxyl group at both ends as the raw material is used in order to synthesize this type of heteropolyethylene oxide (Poly(ethylene glycol) Chemistry; JM/Harris, Plenum Press, 1992). The product obtained by this type of method is, however, a ...