PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 22561209-0 2012 Berberine, a genotoxic alkaloid, induces ATM-Chk1 mediated G2 arrest in prostate cancer cells. Berberine 0-9 ataxia telangiectasia mutated Mus musculus 41-44 22561209-8 2012 Pharmacological inhibition of ATM by KU55933, or Chk1 by UCN-01, could efficiently abrogate the G2/M arrest in berberine-treated cells. Berberine 111-120 ataxia telangiectasia mutated Mus musculus 30-33 22561209-10 2012 Abrogation of G2/M arrest by ATM inhibition forced more cells to undergo apoptosis in response to berberine treatment. Berberine 98-107 ataxia telangiectasia mutated Mus musculus 29-32