These figures are extremely considerably in favour of lysine aspirin nasal therapy: p = zero.019, 0.007, zero.004 respectively. Those included: lysine methylations on the C-terminus of the sequence or detected in peptides with acidic residues (attainable artifacts of methyl esterification of the carboxylic group) and peptides with deamidation on the C-terminal arginine (tryptic cleavage after […]