biosights: August 4, 2014 - Rok keeps its finger on the pulse of apical constriction

submitted by: JCB
Early in Drosophila embryogenesis, contractile pulses of myosin assembly and disassembly constrict the apical domains of a group of epithelial cells to drive their invagination into a ventral furrow. Vasquez et al. reveal that Rho kinase and myosin phosphatase dynamically regulate these myosin pulses and that the stepwise constriction resulting from this helps maintain tissue integrity during epithelial invagination. This biosights episode presents the paper by Vasquez et al. from the August...

Annalee Newitz at the 2014 DOE JGI Genomics of Energy & Environment Meeting

submitted by: JGI

Annalee Newitz, io9, at the 9th Annual Genomics of Energy & Environment Meeting on March 20, 2014 in Walnut Creek, Calif.

Stephen Quake at the 2014 DOE JGI Genomics of Energy & Environment Meeting

submitted by: JGI

Steve Quake, Stanford University, at the 9th Annual Genomics of Energy & Environment Meeting on March 18, 2014 in Walnut creek, Calif.

Eddy Rubin at the 2014 DOE JGI Genomics of Energy & Environment Meeting

submitted by: JGI
Eddy Rubin, DOE JGI Director, at the 9th Annual Genomics of Energy & Environment Meeting on March 19, 2014 in Walnut Creek, Calif. The talk is related to a study published in the journal Science - details at http://jgi.doe.gov/glimpse-natures-looking-glass-to-find-the-genetic-cod... .

Gerald Tuskan at the 2014 DOE JGI Genomics of Energy & Environment Meeting

submitted by: JGI

Gerald Tuskan, Oak Ridge National Laboratory, at the 9th Annual Genomics of Energy & Environment Meeting on March 20, 2014 in Walnut Creek, Calif.

Rytas Vilgalys at the 2014 DOE JGI Genomics of Energy & Environment Meeting

submitted by: JGI

Rytas Vilgalys, Duke University, speaking at the 9th Annual Genomics of Energy & Environment Meeting on March 19, 2014 in Walnut Creek, Calif.