PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 28573846-5 2017 Using imidazopyrazinone (CLA) as the reactive motif and tetraphenylethene (TPE) as FL/CL enhancing skeleton, TPE-CLA is sensitive enough to image native O2 - in Raw264.7 cells and lipopolysaccharide stimulated O2 - in mice. tetraphenylethylene 56-73 clasper Mus musculus 113-116