PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 27438863-5 2016 We have evaluated the feasibility of detection of cTnI in phosphate-buffered saline (PBS) and human serum (HS) by measuring impedance changes over a frequency window from 100 mHz to 1 MHz. Phosphate-Buffered Saline 58-83 troponin I3, cardiac type Homo sapiens 50-54 25074544-3 2014 The performance of the system was demonstrated with cardiac marker Troponin I (cTnI) as a model analyte in phosphate-buffered saline samples. Phosphate-Buffered Saline 107-132 troponin I3, cardiac type Homo sapiens 79-83 35403650-5 2022 In a standard phosphate buffered saline (PBS) environment, PDA@Ag could reach a low detection limit of 0.01 ng mL-1 cardiac troponin I (cTn I) with a good linear relationship. Phosphate-Buffered Saline 14-39 troponin I3, cardiac type Homo sapiens 136-141