Africa

8 results

Petites maisons colorées sur un bout de terre entourée de mer

Islands and island environments faced with global changes

Openness to the outside world, incorporation within the global economy but also the growth in natural risks and rising sea levels.... With their unique characteristics, often under threat, island environments and communities are today faced with unprecedented destabilising factors.
In the ocean, near a sandy bottom, a good-sized coelacanth faces a diver.

The new coelacanth has arrived?

Indonesian and French scientists have identified what they believe to be a new species of coelacanth, shedding light on the biogeographical mechanisms at the origin of the divergence between the populations known to date. The history of the evolution of this group of fish, little changed in...
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...

Verbal autopsies: a public health tool

Months after the burial a questionnaire to people close to the deceased allow to establish cause of death when it hadn’t been certified by a professional.
Vignette

Spitting to stop paludism

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.
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.
plat-de-fos-rotis

Larvae on the menu

According to an FAO report, there will be 9.7 billion human beings on the planet in 2050. Food production must increase by 70% to feed everyone. In this context, insects appear to be a possible source of alternative food. But what is their nutritional value? We focus on that of palm weevil larvae.