genetic markers associated with drug resistance from patients with treatment failure in the Southern part of Senegal in 2017.

Artemisinin Combination Therapies (ACT) stand as the most potent antimalarial treatments. In response to the emergence of ACT-resistant malaria parasites in Southeast Asia, the World Health Organization (WHO) has recommended continuous monitoring of the effectiveness of ACT and other antimalarials. To address this need, we collected dried blood spots from malaria patients during a 42-days drug efficacy trial evaluating the efficacy of Artesunate plus Amodiaquine (ASAQ), Artemether Plus Lumefantrine (AL) and Dihydroarthemisinine plus Piperaquine (DHAPQ) on simple malaria in 2017.

[Pregnancy and delivery in patients with a personal history of cesarean section in Dakar: epidemiological, clinical, therapeutic and prognostic aspects].

The aim of our study was to determine hospitalization rate for vaginal birth after cesarean section in Pikine, to evaluate the quality of the management of pregnant women with previous cesarean section and to determine prognostic factors of the outcome of a trial of scar. We conducted a retrospective study based on medical records and operational protocols of patients who underwent vaginal birth after cesarean section over the period 1 January 2010 - 31 December 2011. We analyzed socio-demographic data, pregnancy follow-up, therapeutic modalities and prognosis.

Clonal Proliferation and Stochastic Pruning Orchestrate Lymph Node Vasculature Remodeling.

Lymph node (LN) expansion during an immune response relies on the transient remodeling of its vasculature. Although the mechanisms driving LN endothelial cell division are beginning to be understood, a comprehensive view of LN endothelial cell dynamics at the single-cell level is lacking. Here, we used multicolored fluorescent fate-mapping models to track the behavior of blood endothelial cells during LN expansion upon inflammation and subsequent return to homeostasis.

[Preparation of a syrup with Bakis roots (Tinospora bakis) and evaluation of its choleretic activity in rats].

The aim of this work was to prepare a pharmaceutical using the aqueous extract of bakis roots and to check if the choleretic activity of this latter was maintained in cholestatic rats. So, a sirup was prepared and tested. The obtained results had shown that the aqueous extract maintained its choleretic activity.

High efficacy of photodynamic therapy on rat endometrium after systemic administration of benzoporphyrin derivative monoacid ring A.

Background: The aim of this study was to evaluate the effect of the benzoporphyrin derivative monoacid ring A (verteporfin)-mediated photodynamic therapy (PDT) on rat endometrium and to determine the optimal drug concentration for endometrial ablation.

Methods: Five minutes after i.v.