Results 161 to 170 of about 1,324 (208)

Relationship of urinary pepsinogen with serum pepsinogen in duodenal ulcer.

open access: yesTropical gastroenterology : official journal of the Digestive Diseases Foundation, 1985
C M, Habibullah   +4 more
openaire   +1 more source

Pepsinogens Gastrin after Eradication

open access: yes, 2011
Vaira, Berardino
core  

Usefulness of Serum Pepsinogens in Helicobacter pylori Chronic Gastritis: Relationship With Inflammation, Activity, and Density of the Bacterium

open access: yesDigestive Diseases and Sciences, 2006
We sought to study the relationship between serum pepsinogens and different histopathologic features of Helicobacter pylori-related chronic gastritis.
Mario Plebani   +2 more
exaly   +2 more sources

On the activation of pepsinogen

Biochemical and Biophysical Research Communications, 1971
Abstract The content of carbohydrates in chromatographically pure swine pepsin and pepsinogen is shown to be negligible. Therefore the scission of carbohydrate moiety cannot trigger the activation of pepsinogen. Thermolysin at pH 5 converts swine pepsinogen into a mixture of pepsin and leucyl-pepsin which emphasizes the decisive role of limited ...
V M, Stepanov   +5 more
openaire   +2 more sources

Amphibian Pepsinogens: Purification and Characterization of Xenopus Pepsinogens, and Molecular Cloning of Xenopus and Bullfrog Pepsinogens

Journal of Biochemistry, 2001
Two pepsinogens (Pg C and Pg A) were isolated from the stomach of adult Xenopus laevis by Q-Sepharose, Sephadex G-75, and Mono-Q column chromatographies. Autolytic conversion and activation of the purified Pgs into the pepsins were examined by acid treatment.
M, Ikuzawa   +3 more
openaire   +4 more sources

Influence of pepsinogen gene polymorphisms on serum pepsinogen

Annals of Human Genetics, 1997
We identified pepsinogen C (PGC) gene polymorphisms by means of PCR, which amplified DNA in the region within the intron between exons 7 and 8, and by 6% polyacrylamide gel electrophoresis. Six alleles were found in a Japanese population. The frequencies of these alleles in 408 unrelated Japanese individuals were 0.074, 0.026, 0.335, 0.237, 0.016 and 0.
Z, Yamagata   +6 more
openaire   +2 more sources

Pepsinogen

Nihon rinsho. Japanese journal of clinical medicine, 1995
It is generally accepted that extensive chronic atrophic gastritis is a precursor to gastric cancer in populations at high risk for this tumor. To improve the effectiveness of gastric cancer screening, we have devised a new screening method that investigates the serum pepsinogen levels and applied a serum pepsinogen test to mass screening for gastric ...
openaire   +3 more sources

Genetics of pepsinogen I

Annals of Human Genetics, 1980
A study of 948 Norwegians including 118 matings with 429 children provided evidence that the Pg I group of pepsinogens must be coded for by more than one gene locus. At the Pg5 locus the alleles Pg5N, Pg5F and Pg5S with frequencies 0.644, 0.059 and 0.004, each code for a single electrophoretic isozyme band responsible for Pg phenotypes Pg 5, intense Pg
L, Korsnes, T, Gedde-Dahl
openaire   +2 more sources

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