PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 17575009-1 2007 Antagonists of myosin light chain (MLC) kinase (MLCK) and Rho kinase (ROK) are thought to inhibit hypoxic pulmonary vasoconstriction (HPV) by decreasing the concentration of phosphorylated MLC at any intracellular Ca(2+) concentration ([Ca(2+)](i)) in pulmonary arterial smooth muscle cells (PASMC); however, these antagonists can also decrease [Ca(2+)](i). pasmc 292-297 myosin light chain kinase Rattus norvegicus 15-46