Showing 77 ideas for tag "lung"
(@john.alcorn) kudos icon +

Goal 2: Reduce Human Disease

Impact of Successive Acute Lung Injury on Subsequent Challenge

A great deal of focus has been placed on understanding chronic lung diseases such as asthma and CF. Long term changes in inflammatory and epithelial processes are well documented in this area. However, less research has addressed the impact of successive pulmonary injuries and how these seemingly acute events shape the lung response. This is the crux of the multi-hit theory regarding interstitial lung disease. Many acute... more »

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(@giralts) kudos icon +

Goal 2: Reduce Human Disease

What are the mechanisms of lung injury after HCT

Despite major advances in supportive care and tissue typing non relapse mortality rates for adults undergoing hematopoietic cell transplantation are still between 15-20 % at 2 years.
Lung injury and respiratory failure is a major causes of death after HCT.
Although the BMT-CTN has a focused agenda on GVHD, reduction of lung toxicities will be important to improve outcomes.
NHLBI should encourage researched from the... more »

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(@rft2106) kudos icon +

Goal 2: Reduce Human Disease

What are the molecular mechanisms of lung injury, and how do they differ in children?

Both adults and children have significant morbidity and mortality due to lung injury, but have different etiologies and outcomes. It is possible that the underlying pathobiology in the two groups is different. There are no targeted therapies for lung injury, indicating that the cause is still not understood.

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(@michaelg) kudos icon +

Goal 3: Advance Translational Research

Increasing Regenerative Medical Strategies in Pulmonary Arterial Hypertension

Pulmonary arterial hypertension (PAH) is a complex, progressive condition characterized by high blood pressure in the lungs and restriction of flow through the pulmonary arterial system. Current PAH therapies mainly act of the vasoconstrictive component of the disease; however there is a widely accepted view that another contributor to the disease is an abnormal overgrowth of cells that line the pulmonary arteries, which... more »

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