Gilberto Stam

ZOOLOGY

Zoonomia project compares genomes in search of answers about evolution and health

Analysis of an unprecedented volume of data could provide insights into human diseases

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BIOLOGY

First expedition to the Imeri Mountains

Researchers have identified animals and plants isolated by the altitude, which may help explain relationships between species from high areas in the north of South America

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PUBLIC POLICIES

A method to overcome the vicious cycle of poverty

With multiple evidence-based actions, the Dara Institute model can inspire state public policy

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COVID-19

The quest for a Brazilian vaccine

Researchers are testing a range of technologies, but few initiatives will receive the funding needed for costly phase 3 clinical trials

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OBITUARY

The road to excellence

Fulvio Pileggi turned InCor into an important research and medical care institution

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Biology

The faithful frog

Saxicolous frogs only reproduce with two or three specific females, behavior never before seen in amphibians

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EVOLUTION

The richness of the highland grasslands

Vegetation in Brazil underscores the importance of a non-forest ecosystem

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BIOCHEMISTRY

Further danger from the sun

Visible light, in addition to ultraviolet radiation, may also cause skin cancer

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BIOCHEMISTRY

More dangerous than the sun

Visible light, in addition to ultraviolet radiation, may also cause skin cancer

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Botany

Among the algae and lianas

Researchers study the processes of species diversification

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