macrophages activated in vitro to a cytotoxic stage with supernatants containing lymphokines ( lk ) and traces of lipopolysaccharide ( lps ) have an imbalanced accumulation of mature ribosomal rna ( rrna ) , with a decreased accumulation of 28s rrna compared to 18s rrna .
C0035701
ribosomal rna
C0035705
28s rrna