HIV & AIDS

Higher viral load during HIV infection can shape viral evolution

A new paper in Molecular Biology and Evolution finds that HIV populations in people with higher viral loads also have higher rates of viral recombination. In effect, the more HIV in the blood, the easier it is for the virus ...

Genetics

Acetaldehyde dehydrogenases in liver zonation and liver cancer

A study, published in the journal Gene Expression and led by Brady Jin-Smith from the Department of Pathology at Tulane University, focuses on ALDHs, a group of key enzymes that catalyze the irreversible oxidation of various ...

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