Results 21 to 30 of about 28,627 (213)

Activation Process of Pepsinogen [PDF]

The Journal of Biochemistry, 1976
The activation process of pepsinogen was analyzed by a combination of computer simulation and experiment. In order to investigate in detail the behavior of the basic schemes proposed in the previous study, further computer simulations were conducted. Some experiments were performed based on the information obtained.
D, Koga, K, Hayashi
openaire   +2 more sources

Effects of Chicory/Perennial Ryegrass Swards Compared with Perennial Ryegrass Swards on the Performance and Carcass Quality of Grazing Beef Steers [PDF]

, 2014
An experiment investigated whether the inclusion of chicory (Cichorium intybus) in swards grazed by beef steers altered their performance, carcass characteristics or parasitism when compared to steers grazing perennial ryegrass (Lolium perenne ...
Scollan, Nigel D, Nigel D Scollan, Ruth Sanderson, Marley, Christina L, Rhun Fychan, Forbes, Andy B, Forbes, Andy B., Richardson, R Ian, Theobald, Vince J., John W Davies, Davies, John W., Genever, Elizabeth, Christina L Marley, Andy B Forbes, Theobold, Vincent J, Davies, John W, Scollan, Nigel D., Vince J Theobald, Richardson, R. Ian, Marley, Christina L., Fychan, Rhun, Sanderson, Ruth, R Ian Richardson, Elizabeth Genever   +23 more
core   +2 more sources

Succinylation of Pepsinogen

Journal of Biological Chemistry, 1967
Succinic anhydride reacts with pepsinogen to form succinylpepsinogen in which the 10 e-amino groups of the lysine residues are succinylated. In addition reaction occurs with 16 tyrosine residues and 10 to 13 hydroxyamino acid residues of the protein. In contrast to the O-succinyltyrosines of succinylpepsinogen which are spontaneously decomposed in 3 to
A D, Gounaris, G E, Perlmann
openaire   +2 more sources

Serum pepsinogen level and abomasal ulcerations in experimental abomasal displacement in sheep

Veterinární Medicína, 2010
It is believed that serum pepsinogen levels could be useful for diagnosis of abomasal changes in cattle. Diagnosis of abomasal displacement (AD) is made via invasive and non-invasive techniques.
A. Hajimohammadi, K. Badiei, K. Mostaghni, M. Pourjafar   +3 more
doaj   +1 more source

Expression and Clinical Significance of Pepsinogen C in Resectable Pancreatic Cancer

The International Journal of Biological Markers, 2001
Pepsinogen C is an aspartyl-proteinase usually involved in the digestion of proteins in the stomach, and an androgen- inducible protein in breast cancer cells.
N. Truan, F. Vizoso, M.F. Fresno, R. Fernández, I. Quintela, E. Alexandre, A. Martínez   +6 more
doaj   +1 more source

Pepsinogen testing for evaluation of the success of Helicobacter pylori eradication at 4 weeks after completion of therapy

Medicina, 2014
Background and objective: Pepsinogen levels in plasma are increased by inflammation in the gastric mucosa, including inflammation resulting from Helicobacter pylori infection.
Marcis Leja, Sanita Lapina, Inese Polaka, Dace Rudzite, Ilona Vilkoite, Ilva Daugule, Anna Belkovets, Sergey Pimanov, Jelena Makarenko, Ivars Tolmanis, Aivars Lejnieks, Viesturs Boka, Ingrida Rumba-Rozenfelde, Uldis Vikmanis   +13 more
doaj   +1 more source

Changes in vascular endothelial growth factor level in Helicobacter pylori-associated gastroduodenal diseases

Инфекция и иммунитет, 2021
A populational infection with Helicobacter (H.) pylori poses a global problem. Mucosal colonization of H. pylori in the gastroduodenal area can initiate development multiple diseases with hyper- or hypoplasia of mucosal epithelial cells secreting ...
L. V. Matveeva, R. H. Kapkaeva, A. N. Chudaikin, A. A. Soldatova, L. M. Mosina, Yu. A. Kostina, G. A. Solodovnikova   +6 more
doaj   +1 more source

Seminal pepsinogen C is not identical with, but is very similar to gastric pepsinogen C [PDF]

, 1988
Human seminal pepsinogen C has been purified and compared with gastric pepsinogen C. The two zymogens cannot be distinguished by amino acid compositions and sequences of the first 28 N-terminal amino acid residues are identical.
Szecsi, P.B., Koch, C., P.B. Szecsi, B. Foltmann, C. Koch, Foltmann, B.   +5 more
core   +1 more source

Immunohistochemical Study of Pepsinogen C Expression in Cutaneous Malignant Melanoma: Association with Clinicopathological Parameters

The International Journal of Biological Markers, 2001
Background The aim of this study was to evaluate the pepsinogen C expression in malignant cutaneous melanomas and analyze its possible relationship to clinical and pathological parameters.
I. Quintela, F. Vizoso1, C. Serra, L.O. González1, R. Fernández1, A.M. Merino, A. Baltasar   +6 more
doaj   +1 more source

Analysis of gastrin‐17 and its related influencing factors in physical examination results

Immunity, Inflammation and Disease, 2023
Background To analyze the difference of serum gastrin‐17 (G17) level in healthy people with different sex, age, and body mass index (BMI), to explore the correlation between G17 and pepsinogen, and to study the influences of Helicobacter pylori (H ...
Junchao Zeng, Yan Shen, Sanping Xu, Rui Yang   +3 more
doaj   +1 more source