6533b7d7fe1ef96bd1268d3a

RESEARCH PRODUCT

Verwertbarkeit verschiedener Cysteinderivate bei langfristiger parenteraler Ernährung

M Neuhäuser-bertholdS Böhler

subject

Nitrogen balancechemistry.chemical_compoundParenteral nutritionBiochemistryChemistryMedicine (miscellaneous)Glutathione disulfideBiochemistryNitrogen cycleFood ScienceCysteine

description

Utilization of cysteine derivatives for parenteral nutrition was established by means of nitrogen balance of growing rats. N,N-bis-acetylcystine and bisacetyl-glycyl-cystine were not utilized as substrates. N-acetylcysteine, glutathione disulfide, and L-thiazolidine-(4)-carboxylic acid gave evidence as suitable cysteine sources for parenteral nutrition.

https://doi.org/10.1007/bf02025563