• nucleotides
  • Therefore, either the cells are making their own nucleotides, or their primary source of adenine must be from the FBS that we conventionally add to the D-MEM. (bio.net)
  • The metabolism of acid soluble adenine nucleotides in heat-synchronized Tetrahymena pyriformis GL has been studied. (springer.com)
  • In cells induced to divide synchronously through heat treatment (cyclic pulses of 34 °C for 30 min alternating with a 30 min recovery period at 28 °C) variations occurred in the levels of adenine nucleotides when samples of cells were analysed at the end of the last thermal period and at various times preceding the first synchronous cell division. (springer.com)
  • The specific activities of the adenine nucleotides were found to be significantly higher during a pulse label period performed at the end of the last thermal period than at any time during the subsequent synchronous division cycle. (springer.com)
  • protein
  • Adenosine methylation does not occur naturally in eukaryotes and therefore adenine methylation in any region can be concluded to have been caused by the fusion protein, implying the region is located near a binding site. (wikipedia.org)
  • Flavin adenine dinucleotide synthetase 1 is a protein that in humans is encoded by the FLAD1 gene. (wikipedia.org)
  • Adenine inhibited the phosphorylation of signaling molecules important to FcɛRI-mediated allergic reactions such as Syk, PLCγ2, Gab2, Akt, and mitogen activated protein kinases ERK and JNK. (sigmaaldrich.com)
  • compounds
  • Adenine forms several tautomers, compounds that can be rapidly interconverted and are often considered equivalent. (wikipedia.org)
  • Adenine is also part of other biologically important compounds, such as ATP, NAD, and vitamin B-12, and occurs in tea. (dictionary.com)
  • nucleobase
  • Nucleobase adenine is produced by dividing human lymphoblasts mainly from polyamine synthesis and inhibits immunological functions of lymphocytes. (sigmaaldrich.com)
  • nucleosides
  • Oncolytic C-nucleosides, tiazofurin (2-β-D-ribofuranosylthiazole-4- carboxamide) and benzamide riboside (3-β-D-ribofuranosylbenzamide) are converted in cell into active metabolites thiazole-4-carboxamide- and benzamide adenine dinucleotide, TAD and BAD, respectively. (ingentaconnect.com)
  • mechanism
  • In parasitic protozoa such as giardia, APRTase provides the sole mechanism by which adenine can be produced. (wikipedia.org)
  • Also, the upregulation of adenine production may provide another mechanism for suppressing mast cell activity especially at inflammatory sites. (sigmaaldrich.com)
  • mainly
  • However, in isolated conditions, i.e. in an inert gas matrix and in the gas phase, mainly the 9H-adenine tautomer is found. (wikipedia.org)