News & Views: Aggregation of the protein tau is implicated in neurodegenerative diseases in humans. It is reported in Nature that eliminating a type of damaged cell that no longer divides can prevent tau-mediated neurodegeneration in mice go.nature.com/2NXExZH
"That is one of the coolest things I've ever seen."
A captain and his crew encounter glowing dolphins while sailing north of Sydney, Australia. The bioluminescent effect is a result of plankton emitting light when movement of the dolphins disturbs them. abcn.ws/2DsuPdx
STAT Plus: Gilead sparked outrage when it introduced its first hepatitis C treatment for $84,000 in 2013. Now in a surprise move, it will begin selling generic versions of its hep C drugs for less than one-third that price. buff.ly/2IeE3J9
A great paper title: "A square bacterium" Nature 283:69 (1980). By A.E. Walsby, after whom Haloquadratum walsbyi is named. It grows as very thin square cells in 5M salt. First sentence: "I have come across a bacterium which has the form of a thin square sheet."
Amazing videos of long range glutamate-dependent Ca signals in Arabidopsis expressing GCaMP3; triggered by a caterpillar and designed to defend remote regions from injury. science.sciencemag.org/content/361/64…
Team Trump has proposed a new reg to allow family internment camps in America. Yes… internment camps! Is this what we've to come to? It was evil in WWII. And it is evil now. One day when your children ask you about what happened, what will you tell them? We are better than this.
Delighted to report that @JerryBrownGov has just signed AB 2192, a law mandating Public Access to all articles reporting on California State-funded research, into law. Thanks, Gov! And thanks to @AsmMarkStone for your leadership on this! #openaccess#OpenScience
Microwasp next to protozoans - it's smaller than some single-celled organisms (it's 50 um)! But it has eyes and ~7400 neurons whose nuclei are destroyed when it develops sciencedirect.com/science/articl…
Latest lab pre-print: Excited to share yet another strange beast from our zoo - Emergent hunting mechanics of Lacrymaria olor - an incredible ciliate. biorxiv.org/content/early/… Phenomenal work by Scott Coyle scottmcoyle.com - postdoc in lab leading this effort.
On 7/1/19, PNAS will eliminate the strict page limits and the Plus article category. The preferred length of articles will remain at 6 pgs; flexible length limits up to 12 pgs will be allowed. To make this feasible, PNAS will cease producing the print edition as of 1/19.
This is insane! Combination of expansion microscopy and lattice light sheet microscopy enables nanoscale resolution (molecular contrast) of the entire Drosophila brain! Betzig and @eboyden3 - 👇👇👇 here long-range tracing and stereotypy of neuron bundles in Drosophila.
CZI is starting a new program to support the expert staff scientists at imaging centers who innovate, educate, and collaborate to make everyone a better scientist. chanzuckerberg.com/science/rfa/im…