Nov 4, 2008 · Blood flow contributes to protection by supplying the mucosa with oxygen and HCO -3, and by removing H + and toxic agents diffusing from the lumen into the mucosa. Low …

A succinct, readable article emphasizing the enhancement of mucosal blood flow as a critical mucosal protective mechanism and the importance of preventing mucosal acidosis.

However, the foremost effect of stress on the gastrointestinal tract is to decrease mucosal blood flow and thereby compromise the integrity of the mucosal barrier. Among other things, reduced …

Dec 16, 2022 · Gastric mucosal blood flow is of great importance in maintaining gastric mucosal health as it continuously supplies oxygen and nutrients and removes H + and toxic agents …

Gastric adaptation to aspirin was accompanied by a significant rise in gastric blood flow, reduction in both blood neutrophilia and mucosal neutrophil infiltration, and a remarkable increase in …

It is recognized that blood flow is also pivotal to mucosal restitution and the healing processes. However, the emphasis here is on the role of mucosal blood flow in preventing the initiation of …

According to this circulatory hypothesis, a cytoprotective prostaglandin would increase gastric mucosal blood flow, thereby ameliorating the effect of topical damaging agents, such as …

We compared changes in gastric mucosal bloodflow (GMBF) and left gastric artery blood flow (LGABF)in response to pharmacological, physiological, andpathological stimuli.

Mucosal blood flow is achieved in a variety of ways, foremost of which is a unique vascular supply that maximizes mucosal oxygenation, bicarbonate delivery and buffering.

Various factors may disrupt the integrity of the barrier, including Helicobacter pylori infection, alcohol, and nonsteroidal anti-inflammatory drugs (NSAIDs), bile acid, gastric ulcers.