Results 21 to 30 of about 114,651,738 (212)

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

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

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

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

DIAGNOSTIC ACCURACY OF GASTROPANEL® FOR ATROPHIC GASTRITIS IN BRAZILIAN SUBJECTS AND THE EFFECT OF PROTON PUMP INHIBITORS [PDF]

Arquivos de Gastroenterologia, 2020
BACKGROUND: It has been proposed that the combination of gastrin-17 (G-17), pepsinogens I and II (PGI and PGII), and anti-Helicobacter pylori (H. pylori) antibodies (GastroPanel®, BIOHIT HealthCare, Helsinki, Finland) could serve as biomarkers of ...
Rejane MATTAR, Sergio Barbosa MARQUES, Igor Braga RIBEIRO, Thiago Arantes de Carvalho VISCONTI, Mateus FUNARI, Eduardo Guimarães Hourneaux DE MOURA   +5 more
doaj   +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

Prospects in non-invasive diagnosis of bronchial asthma-related gastroesophageal reflux disease: a single-stage open uncontrolled non-randomised observational study

Кубанский научный медицинский вестник, 2021
Background. Respiratory symptoms of bronchial asthma (BA) comorbid with gastroesophageal reflux disease (GERD) may provoke duodenogastroesophageal reflux (DGER) via aggressive agents like pepsinogens and bilirubin.Objectives.
E. V. Gorban, E. S. Kameneva, V. V. Gorban   +2 more
doaj   +1 more source

Combination of gastric atrophy, reflux symptoms and histological subtype indicates two distinct aetiologies of gatric cardia cancer. [PDF]

, 2008
<b>INTRODUCTION</b> Atrophic gastritis is a risk factor for non-cardia gastric cancer, and gastro-oesophageal reflux disease (GORD) for oesophageal adenocarcinoma.
Didevar, R., Derakhshan, M.H., Watabe, H., Yazdanbod, A., Rakhshani, N., Zolfeghari, A., McColl, K.E.L., Zolfeghari, A.A., Fyfe, V., Sotoudeh, M., Malekzadeh, R., Kazemi, A.   +11 more
core   +1 more source

Rearranging the domains of pepsinogen [PDF]

Protein Science, 1995
AbstractMost eukaryotic aspartic protease zymogens are synthesized as a single polypeptide chain that contains two distinct homologous lobes and a pro peptide, which is removed upon activation. In pepsinogen, the pro peptide precedes the N‐terminal lobe (designated pep) and the C‐terminal lobe (designated sin).
X, Lin, G, Koelsch, J A, Loy, J, Tang
openaire   +2 more sources