Thrombin generation measurement using the ST Genesia Thrombin Generation System in a cohort of healthy adults: Normal values and variability.

Background: Thrombin generation (TG) assays evaluate the balance between pro- and anticoagulant forces, to better assess bleeding and thrombotic risks. Although TG readouts obtained with the calibrated automated TG have been investigated in multiple clinical conditions, TG still needs standardization and clinical validation. The automated TG instrument ST Genesia® (STG, Stago, Asnières-sur-Seine, France) provides a normalization of TG parameters based on a reference plasma aiming to reduce the interlaboratory variability and the variability between different measurement runs.

Effect of PPAR-β/δ agonist GW0742 treatment in the acute phase response and blood-brain barrier permeability following brain injury.

The systemic response to ischemic stroke is associated with the hepatic acute phase response (APR) that modulates leukocytes recruitment to the injured brain. The inappropriate recruitment of leukocytes to the brain parenchyma can result in blood-brain barrier (BBB) breakdown. Emerging data suggest that peroxisome proliferator-activated receptor beta/delta (PPAR-β/δ) activation has a potential neuroprotective role in ischemic stroke.

Sofosbuvir and ribavirin for 6 weeks is not effective among people with recent hepatitis C virus infection: The DARE-C II study.

Unlabelled: While interferon-based therapy has excellent efficacy in acute and recent hepatitis C virus (HCV) infection, the side effect profile limits implementation. Sofosbuvir and ribavirin for 12-24 weeks is safe and well tolerated in chronic HCV, with efficacy dependent on genotype and disease stage. The aim of this study was to assess the efficacy of sofosbuvir and ribavirin for 6 weeks in individuals with recent HCV infection.

[Patient with homozygous sickle cell disease and free flap surgery: Ensuring the success of the procedure].

Sickle cell anaemia is rare in France but frequent in Africa, leading to rigid, sickle-like shape red blood cells which bind together blocking microcirculation under certain circumstances. The vaso-occlusive crisis is the most frequent clinical manifestation especially in case of homozygous disease. Sickle cells disease is therefore usually considerated as a contraindication to microsurgery, however sometimes, a free flap procedure is mandatory.