Thus, a complex of elaborate mechanisms, affecting synthesis, degradation as well as membrane transport, has evolved for the control of polyamine homeostasis (Persson 2009; Pegg and Casero 2011).
Main parameters affecting synthesis of organic inorganic hybrid MIP and microextraction procedure were investigated and optimized.
To investigate influences affecting synthesis of dopamine, MINUSHEET® perfusion culture was performed successfully using mesencephalic neurons[173].
Therefore genes affecting synthesis and activity of neurotransmitters, including RNA editing genes, are potential candidates for involvement in migraine susceptibility.
Mutations affecting synthesis of the tryptophan precursors erythrose-4-phosphate (tkl1 Δ) and 5-phosphoribosyl-1-pyrophosphate (prs3 Δ) were also resistant.
This genetic abnormality affects synthesis of a tumour suppressor protein, neurofibromin, which in unaffected individuals is expressed in high levels in the nervous system.
The ODC level (and activity) is dependent on a variety of factors which affect synthesis and degradation (e.g. ODC synthesis rate, levels of Az and AzI) and thus the ODC activity may decrease even though the level of AzI remains elevated.
We observed elevated soluble factors in coculture supernatants compared to monocultures in parallel to a metabolic shift in cocultured BMSC and OA chondrocytes, which affects synthesis of collagens and proteoglycans.
Since PAH converts phenylalanine to tyrosine which is a precursor of dopamine and other catecholamines, functional PAH variants could affect synthesis of catecholamines.
APT1 deletion also affected synthesis of phosphatidylserine, phosphatidylethanolamine, inositolphosphoryl ceramide, glucosylceramide and ergosterylglycoside.
Limitations in available data and underlying study quality affect synthesis of the results therein.
