IRD

The climate of West Africa is subject to some of the most variable rainfall patterns observed anywhere in the world. In the past, the region has suffered several decades of severe droughts, whilst more recently major flood events have struck a number of the region's rap...

The climate of West Africa is subject to some of the most variable rainfall patterns observed anywhere in the world. In the past, the region has suffered several decades of severe droughts, whilst more recently major flood events have struck a number of the region's rap...

Loiasis, an infectious disease caused by the parasitic worm Loa loa, affects more than 15 million individuals in central Africa, and more than 100 million people are potentially exposed to infection. Since its first description in 1770, the international scientific comm...

Phenotypes are largely determined by genetic factors. However, a given genotype can give rise to very distinct phenotypes, as exemplified by the diversity of cell types in multicellular organisms. This phenotypic plasticity results from epigenetic changes; that is, reve...