All
Research
Education
Araştırma
Eğitim
Business
Çözümler
TR
EN - English
CN - 中文
DE - Deutsch
ES - Español
KR - 한국어
IT - Italiano
FR - Français
PT - Português
TR - Türkçe
JA - 日本語
PL - Polski
RU - Русский
HE - עִברִית
AR - العربية
Oturum Aç
Chapter 21
Peptic ulcers are sores in the mucosa of the stomach or duodenum. The mucosal epithelium houses acid-secreting parietal and gastrin-secreting G cells. The ...
Peptic ulcer disease, or PUD, involves discontinuous gastrointestinal tract lining due to gastric acid or pepsin secretion. The mucus-bicarbonate barrier ...
Two of the main contributors to peptic ulcer formation are H. pylori infections or NSAID use, both facilitating gastric acid production. Gastric acid is ...
Histamine H2 receptors are G protein-coupled receptors located on the basolateral membrane of parietal cells. Histamine released from ECL cells binds to ...
In the gastric lumen, increased acid secretion can form or exacerbate ulcers in the mucosal layer. Carbonate antacids, like sodium bicarbonate and calcium ...
Recall that increased acid secretion in the gastric lumen disrupts mucosal defense mechanisms and weakens the mucus-bicarbonate barrier. This enables ...
The gastric mucosa majorly produces prostaglandin E2 and I2 to protect cells from mucosal injury. These bind to EP3 receptors, which couple with ...
Helicobacter pylori or H. pylori, a gram-negative bacillus, thrives in the stomach's acidic environment, impairing somatostatin production. This ...
Gizlilik
Kullanım Şartları
İlkeler
Bize Ulaşın
KÜTÜPHANEYE TAVSİYE ET
JoVE HABER BÜLTENLERİ
JoVE Journal
Yöntem Koleksiyonları
JoVE Encyclopedia of Experiments
Arşiv
JoVE Core
JoVE Science Education
JoVE Lab Manual
JoVE Quiz
JoVE Playlist
Yazarlar
Kütüphaneciler
Erişim
JoVE Hakkında
JoVE Sitemap
Telif Hakkı © 2020 MyJove Corporation. Tüm hakları saklıdır