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2,009 datasets

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Antinociceptive and anti-inflammatory effects of

Background Crocus sativus L. (saffron) is used in folk medicine, for example as an antiedematogenic agent. We aimed to evaluate the antinociceptive and anti-inflammatory activity of saffron extracts in mice. Results We…

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Updated Oct 29, 2026

HealthData.Gov

Why do antioxidants fail to provide clinical benefit?

The results of recent randomized trials to test the influence of antioxidants on coronary-event rates and prognosis in patients with coronary-artery disease were disappointing. In none of these studies did the use of…

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Updated Oct 29, 2026

HealthData.Gov

Supervised harvesting of expression trees

Background We propose a new method for supervised learning from gene expression data. We call it 'tree harvesting'. This technique starts with a hierarchical clustering of genes, then models the outcome variable as a…

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Updated Oct 29, 2026

HealthData.Gov

High-tech and low-tech orthopaedic surgery in Sub-Saharan Africa

Background Zambia's governmental health system suffers from shortage of surgical supplies and poor management skills for the sparse resources at hand. The situation has been worsened by the dual epidemics of HIV disease…

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Updated Oct 29, 2026

HealthData.Gov

Bridging case-control studies and randomized trials

Randomized trials and observational studies, such as case-control studies, are often seen as opposing approaches. However, in many instances results obtained by different designs may complement each other. For instance,…

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Updated Oct 29, 2026

HealthData.Gov

Genetic transformation of

Background Efficient transformation and regeneration methods are a priority for successful application of genetic engineering to vegetative propagated plants such as grape. The current methods for the production of…

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Updated Oct 29, 2026

Prototype by Datopian · not an official government website · data from data.virginia.gov