DARK SIDE OF THE SEESAW

Dark side of the seesaw

Abstract In an attempt to unfold (if any) a possible connection between read more two apparently uncorrelated sectors, namely neutrino and dark matter, we consider the type-I seesaw and a fermion singlet dark matter to start with.Our construction suggests that there exists a scalar field mediator between these two sectors whose vacuum expectation v

read more

Cytokinesis in vertebrate cells initiates by contraction of an equatorial actomyosin network composed of randomly oriented filaments

The dea eyewear actomyosin ring generates force to ingress the cytokinetic cleavage furrow in animal cells, yet its filament organization and the mechanism of contractility is not well understood.We quantified actin filament order in human cells using fluorescence polarization microscopy and found that cleavage furrow ingression initiates by contra

read more