Description
PeptideFisanendogenouspro-enkephalinpeptidefoundpredominantlyintheadrenalmedulla;itistypicallyco-secretedwithepinephrine.PeptideFexhibitsimmunostimulatoryeffects.Inclinicalsettings,highlevelsofpeptideFhavebeenfoundinphysicallyfitsubjects,suggestingapotentiallinkbetweenfitnessandimmunefunction.
References
KraemerWJ,MastroAM,GordonSE,etal.ResponsesofplasmaproenkephalinpeptideFinratsfollowing14daysofspaceflight.AviatSpaceEnvironMed.2004Feb;75(2):114-7.PMID:14960045.
Triplett-McBrideNT,MastroAM,McBrideJM,etal.PlasmaproenkephalinpeptideFandhumanBcellresponsestoexercisestressinfitandunfitwomen.Peptides.1998;19(4):731-8.PMID:9622029.