Leishmaniasis develops after parasites establish themselves as amastigotes inside mammalian cells and start replicating. As relatively few parasites survive the innate immune defence, intracellular amastigotes spreading towards uninfected cells is instrumental to disease progression. Nevertheless the mechanism of Leishmania dissemination remains unclear, mostly due to the lack of a reliable mod...

Background of the Study: In oral health field, dental caries and periodontal diseases are most frequent pathologies that affect all population to different degrees. Benin, constitute a serious public problem. Care, whether curative or preventive, requires an investment many cannot afford in developing countries like Benin. Because extent, appropriate solutions must be found improve Place Durati...