PMID- 6468625 OWN - NLM STAT- MEDLINE DCOM- 19841025 LR - 20190629 IS - 0014-4754 (Print) IS - 0014-4754 (Linking) VI - 40 IP - 9 DP - 1984 Sep 15 TI - Genetic and histological aspects of stomach lesions induced by systemic injection of phenylbutazone in the rat. PG - 967-9 AB - Roman high-avoidance (RHA/Verh) rats, food-deprived (F-D) for 5 days, had higher stomach lesion scores than did F-D Roman low-avoidance (RLA/Verh) rats. F-D RLA/Verh rats which were injected i.p. with phenylbutazone (PBZ) 24 h before examination, however, had higher scores than did PBZ-treated, F-D RHA/Verh rats. Histologically, extensive edema and cellular infiltration (including numerous erythrocytes) were seen below the lesions, in the submucosa, denoting vascular damage. An attenuating influence of food on the ulcerogenic effects of PBZ, which were much more severe in F-D than in fed rats, was also indicated. FAU - Driscoll, P AU - Driscoll P FAU - Kugler, P AU - Kugler P LA - eng PT - Comparative Study PT - Journal Article PL - Switzerland TA - Experientia JT - Experientia JID - 0376547 RN - GN5P7K3T8S (Phenylbutazone) SB - IM MH - Animals MH - Avoidance Learning MH - Food Deprivation MH - Male MH - *Phenylbutazone MH - Rats MH - Rats, Mutant Strains MH - Stomach Ulcer/chemically induced/*genetics/pathology EDAT- 1984/09/15 00:00 MHDA- 1984/09/15 00:01 CRDT- 1984/09/15 00:00 PHST- 1984/09/15 00:00 [pubmed] PHST- 1984/09/15 00:01 [medline] PHST- 1984/09/15 00:00 [entrez] AID - 10.1007/BF01946462 [doi] PST - ppublish SO - Experientia. 1984 Sep 15;40(9):967-9. doi: 10.1007/BF01946462.