Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: UNIPROT:P01350 (gastrin)
 9,683 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Serum concentration of gastrin determined by radioimmunoassay in 90 consecutive patients who underwent colonoscopy, and serum levels of gastrin in patients with colorectal neoplasia and controls were compared. Based on clinical history, findings of colonoscopy, and pathologic examinations of biopsies, 80 patients were considered eligible for the study. Serum levels of gastrin in 36 controls were 54.1 +/- 13.1 pg/ml and did not differ from serum levels of gastrin in 44 patients with colorectal neoplasia. There was also no significant difference in serum levels of gastrin among 28 patients with adenomas and 16 patients with carcinoma. The present study disclosed that carcinogenesis of the colon and rectum was not associated with hypergastrinemia.
Dis Colon Rectum 1988 Sep
PMID:Serum levels of gastrin in patients with colorectal neoplasia. 271 39

There have been no reports on the relationship between serum gastrin level and liver metastasis in human colorectal cancer. One hundred forty patients who underwent surgery for colorectal cancer (T2 or more) were enrolled in this study. Fasting serum gastrin level was determined prior to the surgery. Incidence of liver metastasis was significantly (P < 0.01) higher in patients with a serum gastrin level of > or = 150 pg/ml (37 percent; 14/38) than in those with a serum gastrin level of < 150 pg/ml (12 percent; 12/102). As for the tumors with venous invasion, liver metastasis was detected in 11 of 55 patients (20 percent) with a serum gastrin level of < 150 pg/ml; however, it was detected in 11 of 19 patients (58 percent) with a serum gastrin level of > or = 150 pg/ml (P < 0.01). These results suggest that serum gastrin serves as a useful predictor of liver metastasis from colorectal cancer and that the predictability of liver metastasis can be improved when both serum gastrin level and venous invasion are considered.
Dis Colon Rectum 1993 May
PMID:Level of serum gastrin as a predictor of liver metastasis from colorectal cancer. 848 70