Africa

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Health in Transition

It is no longer rare for inhabitants of the Global South to die from cancer or diabetes. In these regions, non-communicable diseases now cause more deaths than infectious ones. This is due to changing diets and new—more urban and industrialised—lifestyle habits. Populations must also cope with the...
Marilyne Bonnet, souriante, sur un fond végétal, posant à côté d'un panneau indiquant "Epicentre"

Maryline Bonnet: from humanitarian medicine to clinical research

Distinguished scientists do not always follow a traditional academic path. That is certainly true for Maryline Bonnet who just received the Christophe Mérieux Prize for her work fighting tuberculosis and HIV. She began her career as a practising pulmonologist travelling the globe to care for people...
ecole-nyamsong-cameroun

Onchocerciasis and epilepsy: a strong temporal link

There is a long-running debate within the scientific community as to whether onchocerciasis causes epilepsy. For the first time, a cohort study clearly shows a temporal connection between the two.
Fruit trees and legumes combined with food crops

Carbon storage: what matters is the input!

After 15 years of climate smart agricultural practices in Madagascar, researchers are categorical: while these alternative methods help increase soil carbon storage, their effectiveness varies substantially. The assessment must therefore be carried out on the scale of the territory.
The monitoring of antiretroviral treatments by the medical staff affects the health of HIV patients.

Making the most of HIV treatments in Cameroon

A study on the effectiveness of VIH/AIDS treatments in Cameroon, conducted for the first time in urban and rural areas, highlights insufficient treatment success rates. It calls for the enhanced biological monitoring and support of patients by caregivers, including in the hinterland.

Cultivating land for carbon

Soils from cultivated areas in tropical regions constitute largely underused carbon sinks. Increasing carbon stocks in soil has become critical to mitigate the effects of climate change but also increase soil fertility. What are the options?