Results 41 to 50 of about 114,651,738 (212)

Pepsinogen C Expression in Tumors of Extragastric Origin

open access: yesThe International Journal of Biological Markers, 2000
We have examined by immunohistochemistry the ability of human carcinomas of various origin to produce pepsinogen C, an aspartyl proteinase mainly involved in the digestion of proteins in the stomach and recently found to be associated with breast ...
A.M. Merino   +7 more
doaj   +1 more source

The role of pepsinogen test among the patients with gastric cancer.

open access: yesمجلة كلية الطب, 2010
Background: Identification the relationship of pepsinogen test (pepsinogenI and I /pepsinogen II ratio) and gastric cancer patients make the gastric cancer early diagnosed and prolong the life surviving rate.
Mahmood R. AL-Robeyii   +3 more
doaj   +1 more source

Association of Serum Pepsinogens With Esophageal Squamous Cell Carcinoma Risk: A Systematic Review and Meta-Analysis

open access: yesFrontiers in Oncology, 2022
BackgroundSerum pepsinogens are serological biomarkers of gastric atrophy, and the latter is a risk factor for esophageal squamous cell carcinoma (ESCC). However, the association of serum pepsinogens with ESCC risk remains unclear. This systematic review
Zhen-Xiao Yang   +8 more
doaj   +1 more source

Application of current enteral nutrition support recommendations to infants born less than 750 grams or less than 25 weeks' gestation: A critical review

open access: yesJournal of Parenteral and Enteral Nutrition, EarlyView.
Abstract Clinicians face a paucity of evidence‐based recommendations for provision of enteral nutrition in infants born <750 g or <25 weeks’ gestation, termed “nano‐preterm.” Current enteral nutrition recommendations for extremely low birth weight infants may not be broadly applicable to nano‐preterm infants due to physiological and developmental ...
Mar Romero‐Lopez   +4 more
wiley   +1 more source

Gastric mucosa structure in patients with different serum pepsinogen levels and ratios

open access: yesМедицинский совет, 2018
Purpose of the study. Determine the gastric mucosa Structure in patients with different serum pepsinogen levels and ratios.Material and methods. 801 people (387 men, 414 women) underwent clinical examination and determination of pepsinogen-1, pepsinogen ...
V. V. Tsukanov   +5 more
doaj   +1 more source

Differences in the Levels of Gastric Cancer Risk Factors Between Nanjing and Minqing Counties, China [PDF]

open access: yesJournal of Preventive Medicine and Public Health, 2014
Objectives: In Fujian Province, China, gastric cancer is one of the leading causes of mortality among all malignant tumors. Nanjing county and Minqing county are located in inland Fujian and have similar general demographics.
Xiang-Quan Xie   +6 more
doaj   +1 more source

The last‐step integrator thesis: Heterarchical control of the mammalian gastrointestinal tract

open access: yesThe Journal of Physiology, EarlyView.
Abstract figure legend Heterarchy of control of the gastrointestinal tract. The production mechanisms (i.e. epithelial cells and muscles) are shown at the bottom in green. Above them are some of the many mechanisms that provide control inputs to these production mechanisms.
William Bechtel, Leonardo Bich
wiley   +1 more source

Pepsinogen I as a marker of risk of gastric mucosal cell destruction in Helicobacter pylori-infected patients taking acetylsalicylic acid

open access: yesGastroenterologìa
Background. Antiplatelet therapy is a major component of the treatment in patients at high risk of cardiovascular complications. Antiplatelet agents that are used to prevent blood clots can have several adverse effects on the gastrointestinal tract, such
I.G. Paliy   +3 more
doaj   +1 more source

Comparative Performance of Kenyan and Imported Artemia in Early Larval Rearing of Clarias gariepinus

open access: yesAquaculture, Fish and Fisheries, Volume 6, Issue 5, October 2026.
ABSTRACT Successful larval rearing of fish depends largely on live feed availability, during the critical first‐feeding stage. In Kenya, hatcheries commonly use phytoplankton or imported Artemia cysts as starter feeds, although locally produced Artemia is available. Hatchery operators' reports on low larval survival when using imported Artemia prompted
Morine M. Ngarari   +9 more
wiley   +1 more source

Review and Evaluation of Ostertagia ostertagi Antibody ELISA for Application on Serum Samples in First Season Grazing Calves

open access: yesAnimals, 2023
The O. ostertagi-Ab ELISA assay is widely used as a diagnostic tool for monitoring gastrointestinal (GI) nematodes using milk samples from adult dairy cows.
Johannes Charlier   +4 more
doaj   +1 more source

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