VENTRICULAR, ATRIAL, AND OUTFLOW TRACT HEART PROGENITORS ARISE FROM SPATIALLY AND MOLECULARLY DISTINCT REGIONS OF THE PRIMITIVE STREAK.

Ventricular, atrial, and outflow tract heart progenitors arise from spatially and molecularly distinct regions of the primitive streak.

The heart develops from 2 sources of mesoderm progenitors, the first and second heart field (FHF and SHF).Using a single-cell transcriptomic assay combined with genetic lineage tracing and live imaging, we find the FHF and SHF are subdivided into distinct pools of progenitors in gastrulating mouse embryos at earlier stages than previously thought.E

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Biotinylated Surfome Profiling Identifies Potential Biomarkers for Diagnosis and Therapy of Aspergillus fumigatus Infection

ABSTRACT Aspergillus fumigatus is one of the most common airborne molds capable of causing mycoses and allergies in humans.During infection, fungal surface proteins mediate the first contact with the human immune system to evade immune responses or to induce hypersensitivity.Several methods have been established for surface proteomics (surfomics).B

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A new French flash flood warning service

The French State services in charge of flood forecasting supervise about 22,000 km among the 120,000 km of the French rivers within a warning procedure called Vigilance Crues SCLERANTHUS (http://www.vigicrues.gouv.fr).Some recent dramatic flood events on small watershed not covered by Vigilance Crues highlight the need for a new warning procedure t

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