PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 21492786-3 2011 Here, we describe the development of a novel positron-emitting SLN imaging agent labeled with (68)Ga. METHODS: A mannosylated human serum albumin (MSA) was synthesized by conjugating alpha-d-mannopyranosylphenyl isothiocyanate to human serum albumin in sodium carbonate buffer (pH 9.5), and then 2-(p-isothiocyanatobenzyl)-1,4,7-triazacyclononane-1,4,7-triacetic acid was conjugated to synthesize NOTA-MSA. sodium carbonate 253-269 albumin Mus musculus 132-145