Results 111 to 120 of about 512,271 (354)
Eradication of gastric Helicobacter Pylori : are we getting there? [PDF]
, 1995 In 1984 a curved bacillus living in the stomach of patients with gastritis and peptic ulceration was discovered and isolated. This organism named as Helicobacter Pylori (HP), has been shown to play a major role in the causation of duodenal ulcers ...
Pullicino, Edgar
core
Advanced Healthcare Materials, EarlyView.This study characterizes the presence of microplastics in human normal gastric, para‐tumor, and gastric tumor tissue and confirms the association between microplastic exposure and lymph node metastasis in gastric cancer. This study explores the transcriptomic changes induced by microplastic exposure, laying the foundation for further investigation into
Liqiao Chen +13 more
wiley +1 more source
Gastric acidity and acid breakthrough with twice‐daily omeprazole or lansoprazole [PDF]
, 2000 Katz, Hatlebakk, Castell
openalex +1 more source
3D‐Printed Gastrointestinal Stents: In Vivo Evaluation in a Swine Small Bowel Perforation Model
Advanced Healthcare Materials, EarlyView.Gastrointestinal fistulae and perforations can lead to severe complications including sepsis and patient death. In this work, the efficacy of 3D‐printed gastrointestinal stents composed of poly‐lactic‐acid (PLA) was evaluated in an in vivo swine model.
Gweniviere Capron +9 more
wiley +1 more source
Acute Effect of Gamma Irradiation on Gastric Acid Secretion and Gastric Mucosal Integrity in the Rat
The Scientific World Journal, 2005 The effect of 3- or 6-Gray (Gy) whole-body gamma irradiation on basal and stimulated gastric acid secretion was studied in pylorus-ligated rats. Different groups of rats were irradiated with a single 3- or 6-Gy fraction and examined 7 days after ...
Omar M. E. Abdel Salam +4 more
doaj +1 more source
A spectrophotometric study of blood group A-specific substance isolated from hog gastric mucosa [PDF]
, 1948 A study of the ultraviolet absorption spectra of preparations of blood group A-specific substance isolated from hog gastric mucin supports the view that group A substance, and probably group O substance, has little specific absorption in this spectral ...
Holzman, George, Niemann, Carl
core
Advanced Materials, EarlyView.A 3D‐printed BSA–PEGDA bilayer actuator performs biochemical logic, bending autonomously in acid and releasing its drug payload only when both acid and pepsin are present. This dual‐stage, enzyme‐gated mechanism enables autonomous catch‐and‐release motion and controlled gastric drug delivery, representing a programmable soft material powered by ...
Yuchen Liu +3 more
wiley +1 more source
Effect of long-term cimetidine on gastric acid secretion, serum gastrin, and gastric emptying. [PDF]
, 1979 J. A. H. Forrest +3 more
openalex +1 more source
Recent advances in vasoactive intestinal peptide physiology and pathophysiology: focus on the gastrointestinal system. [PDF]
, 2019 Vasoactive intestinal peptide (VIP), a gut peptide hormone originally reported as a vasodilator in 1970, has multiple physiological and pathological effects on development, growth, and the control of neuronal, epithelial, and endocrine cell functions ...
Akiba, Yasutada +2 more
core
Advanced Materials Technologies, EarlyView.This review explores recent advances in digital micromirror device (DMD)‐based lithography, focusing on its programmable light modulation, multi‐material compatibility, and dimensional patterning strategies. It highlights innovations from optical system design to materials integration and multifunctional applications, positioning DMD lithography as a ...
Yubin Lee +5 more
wiley +1 more source