PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 18641349-0 2008 Low molecular weight hyaluronic acid increases the self-defense of skin epithelium by induction of beta-defensin 2 via TLR2 and TLR4. Hyaluronic Acid 21-36 defensin beta 2 Mus musculus 99-114