eLife

Genetics

Hybrid strains make insidious parasite more dangerous

Researchers at Karolinska Institutet in Sweden have mapped how the parasite Trypanosoma cruzi forms new variants that are more effective at evading the immune system and causing disease. Their findings can give rise to new ...

Genetics

An approach to treating a severe congenital myopathy

The diagnosis is rare, but devastating—children with congenital muscle disorders often never learn to walk. Until now, there was no chance of recovery, but researchers at the University of Basel and University Hospital ...

Immunology

Studies in African killifish reveal how the immune system ages

As we age, our immune system works less well. We become more susceptible to infections and vaccinations no longer work as effectively. A research team led by Dario Riccardo Valenzano investigated whether short-lived killifish ...

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