Formin-Grown Actin Drives Cell Protrusions:
🌀Dia-1 formin nucleates actin filaments at the cell edge, giving new chains a place to start
🌀Those f-actin chains elongate into a dense network under the membrane, and the growing mesh pushes the surface outward
🌀That outward force can reshape the cell edge into lamellipodia and lamellae for movement
🌀The membrane is doing a lot of shape-shifting for something this small
📹 via slava__bobrov (X)
A clarinet trio welcomes this morning's (Oct. 15) sun for Classical Sunrise at 7:17am @WETAClassical. Plus, the opening movement of Beethoven's masterful Kreutzer violin sonata at 8:01am and Chausson's piece for piano, violin & string quartet at 8:28am. You're always invited.
Highlights this morning @WETAClassical include a violin & piano concerto of Mozart at 6:50am, incomplete at his death but reconstructed in the 20th century; Classical Sunrise spotlighting horns at 7:11am; and Chopin's variations on a Polish song, for piano & orchestra, 8:16am. 🎵
It's interesting to see and hear the progress of Johannes Brahms during his career. Today's Classical Sunrise 7:09am @WETAClassical is the graceful 3rd movement of his Symphony #2, composed when he looked like this, before he cultivated his famous beard and avuncular style.
Three reasons to celebrate today: 1st Day of October, International Coffee Day and International Music Day. And @WETAClassical greets the sun with Classical Sunrise at 7:04am. Four reasons.
National Coffee Day today! The history of coffee is traced to 15th century Yemen, and thanks to the Boston Tea Party in 1773 and Britain's tax on tea to the colonies, Americans might have not traded tea for coffee. It's also National Biscotti Day . . . Join us @WETAClassical.
Winter is coming.
Automatic snow chains deployment systems like the Onspot mechanism, allow vehicles to increase their traction on snow and ice with a relatively immediate activation triggered from the cab.
@EdKrassen Compromise is what brought us here.
Our compromise has proven to be ineffective, leading to more demands for further concessions, resulting in more loss and less gain.
Leftists say, “compromise”, but what they mean is, “conformity”.
Stop trying to gaslight everyone.