PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 1848561-11 1991 Visualization of microfilaments with rhodamine-conjugated phalloidin showed that PTH altered the cytoskeleton by decreasing the number of stress fibers. Rhodamines 37-46 parathyroid hormone Homo sapiens 81-84