PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 3280046-3 1988 With the addition of 0.025-10 micrograms/ml insulin to serum-free medium the uronic acid and DNA content in the cultures increased considerably in a dose-dependent way. Uronic Acids 77-88 insulin Gallus gallus 44-51 3280046-5 1988 With the use of 20-80 micrograms/ml insulin, the increment in DNA content proved to decrease, and with the use of 80 micrograms/ml insulin the uronic acid content and the cartilage mass decreased to a greater extent than in the case of lover doses. Uronic Acids 143-154 insulin Gallus gallus 131-138