to investigate the effect of l-neutral amino acids on tissue levels of methyl mercury in the adult animal , rats were infused into the external jugular vein with solutions containing a ) 0.05 mm 203hg-mehgcl and saline , b ) 0.05 mm 203hg-mghgcl-0.1 mm l-cysteine , c ) 0.05 mm 203hg-mehgcl-0.1 mm l-cysteine-0.1 mm l-cysteine-0.1 mm l-methionine , d ) 0.05 mm 203hg-mehgcl-0.1 mm l-leucine , or e ) 0.05 mm 203hg-mehgcl-0.1 mm l-cysteine-0.1 mm l-leucine , groups of animals were sacrificed at 3 min .
C0301715
neutral amino acids
C0010654
l-cysteine