L-tryptophan contaminant "peak E" and interleukin-5 production from T cells.
Yamaoka
K A
KA
Miyasaka
N
N
Kashiwazaki
S
S
D002478:Cells, Cultured; D004305:Dose-Response Relationship, Drug; D004340:Drug Contamination; D066298:In Vitro Techniques; D015848:Interleukin-5 / Q000096:biosynthesis*; D008213:Lymphocyte Activation / Q000187:drug effects*; D013601:T-Lymphocytes / Q000378:metabolism*; D014364:Tryptophan / Q000031:analogs & derivatives* / Q000494:pharmacology*
D015848:Interleukin-5; C070372:1,1'-ethylidene bis(tryptophan); D014364:Tryptophan