Yam Code

New Paste Browse

https://www.selleckchem.com/products/s-adenosyl-l-homocysteine.html A specific helix that mimics the eL29 binding site on 28S rRNA was proposed as a site that is recognized by the protein upon its binding to the cognate mRNA. In addition, it was found that both eL29FLAG mRNA and eL29 mRNA, unlike those of other ribosomal proteins, were co-immunoprecipitated with eL29FLAG from the ribosome-depleted cell lysate, and recombinant eL29 inhibited the translation of the eL29 mRNA CDS transcript in a cell-free system. All this suggests that human eL29 regulates its own synthesis via a feedback mechanism by binding to the cognate mRNA, preventing its translation.Brain energy metabolism is often considered as a succession of biochemical steps that metabolize the fuel (glucose and oxygen) for the unique purpose of providing sufficient ATP to maintain the huge information processing power of the brain. However, a significant fraction (10-15 %) of glucose is shunted away from the ATP-producing pathway (oxidative phosphorylation) and may be used to support other functions. Recent studies have pointed to the marked compartmentation of energy metabolic pathways between neurons and glial cells. Here, we focused our attention on the biosynthesis of l-serine, a non-essential amino acid that is formed exclusively in glial cells (mostly astrocytes) by re-routing the metabolic fate of the glycolytic intermediate, 3-phosphoglycerate (3PG). This metabolic pathway is called the phosphorylated pathway and transforms 3PG into l-serine via three enzymatic reactions. We first compiled the available data on the mechanisms that regulate the flux through this metabolic pathway. We then reviewed the current evidence that is beginning to unravel the roles of l-serine both in the healthy and diseased brain, leading to the notion that this specific metabolic pathway connects glial metabolism with synaptic activity and plasticity. We finally suggest that restoring astrocyte-mediated l-serine homeostasi

Paste Settings

Paste Title : [Optional]

Paste Folder : [Optional]

Syntax Highlighting : [Optional]

Paste Expiration : [Optional]

Paste Status : [Optional]

Password : [Optional]

Description: [Optional]

Tags: [Optional]

Encrypt Paste (?)

You are currently not logged in, this means you can not edit or delete anything you paste. Sign Up or Login

Paste Settings

Site Languages