PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 17597002-2 2008 Adscription to the group was based on detection of the bla(OXA-1) gene (encoding ampicillin resistance) by PCR, and identification of a pUO-StVR plasmid through hybridization with specific probes for virulence (spvC) and resistance (bla(OXA-1)) genes. Ampicillin 81-91 Bla Salmonella enterica subsp. enterica serovar Typhimurium 55-58 32074708-15 2020 All the 32 strains carried only bla(TEM-1) show resistance to ampicillin and 31 of them show resistance to cefazolin. Ampicillin 62-72 Bla Salmonella enterica subsp. enterica serovar Typhimurium 32-35 31053878-8 2019 The plasmid-cured ARST lost the ability to express the beta-lactamase gene, which was related to the loss of resistance to ampicillin, cephalothin, kanamycin, penicillin, and tetracycline. Ampicillin 123-133 Bla Salmonella enterica subsp. enterica serovar Typhimurium 55-69