What question did this study set out to answer?

To synthesize and critically evaluate published data on how endogenous nitric oxide regulates fluid and protein movement across the microvasculature under physiological and inflammatory conditions.

September 1, 1995Microcirculation

Nitric Oxide Affects Microvascular Permeability in the Intact and Inflamed Vasculature

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To synthesize and critically evaluate published data on how endogenous nitric oxide regulates fluid and protein movement across the microvasculature under physiological and inflammatory conditions.
Reviewed experimental literature spanning whole organ preparations, isolated single microvessels, and cultured endothelial monolayers.
Analyzed the effects of diverse experimental stimuli, organ systems, and permeability assay methodologies.
Identified conflicting evidence where endogenous nitric oxide acts either to increase or decrease microvascular permeability depending on experimental preparation and context.
Outlined stimulus- and organ-specific variations that dictate whether nitric oxide enhances or restricts vascular barrier function during acute and chronic inflammation.

Structured PICO

Intervention

Nitric oxide

Outcome

Microvascular permeability alterations

This review highlights the complex and context-dependent role of nitric oxide in modulating microvascular permeability, particularly in inflammatory conditions.

Discussion

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Implication

Conflicting nitric oxide effects on permeability warrant clinical caution; leaves open the need for standardized models to clarify context dependence.

Cite This Study

Paul Kubes (1995) studied this question.

synapsesocial.com/papers/6a6fead5e71d69abee08452a https://doi.org/10.3109/10739689509146769

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Implication

Conflicting nitric oxide effects on permeability warrant clinical caution; leaves open the need for standardized models to clarify context dependence.

Nitric Oxide Affects Microvascular Permeability in the Intact and Inflamed Vasculature

Key Points

Structured PICO

Discussion

Implication

Cite This Study

Nitric Oxide Affects Microvascular Permeability in the Intact and Inflamed Vasculature

Key Points

Structured PICO

Discussion

Implication

Cite This Study

Also Consider

Also Consider