Ontology highlight
ABSTRACT:
SUBMITTER: Peng T
PROVIDER: S-EPMC2819481 | biostudies-literature | 2009 May
REPOSITORIES: biostudies-literature

Biomarkers : biochemical indicators of exposure, response, and susceptibility to chemicals 20090501 3
We previously showed that a single nucleotide polymorphism in S100A4 was associated with portopulmonary hypertension (PPHTN) in patients with advanced liver disease. We aimed to determine the association between plasma levels of S100A4 and PPHTN. We performed a case-control study of patients with advanced liver disease. Cases with PPHTN had mean pulmonary artery pressure >25 mmHg, pulmonary vascular resistance >240 dynes s cm(-5) and pulmonary capillary wedge pressure </=15 mmHg. Controls with l ...[more]