Artificial “ping-pong” cascade of PIWI-interacting RNA in silkworm cells

SnapShot: Mouse piRNAs, PIWI Proteins, and the Ping-Pong Cycle

SnapShot: Fly piRNAs, PIWI Proteins, and the Ping-Pong Cycle

Ping pong in the pore

Getting to the inner circle ontiguity between the ER and the nuclear envelope means nuclear membrane proteins have a direct shot to their target. In fact, inner nuclear membrane (INM) proteins were thought to need only to diffuse to the nucleus, pass through the nuclear pore, and then be retained by nuclear-localized binding partners. But new results suggest a more active process. Suraj Saksena...

Ping-Pong: Musically Discovering Locations

A recently developed system that uses pitched sounds to discover relative 3D positions of a group of devices located in a shared physical space is described. The measurements are coordinated over an IP network in a decentralized manner, while the actual measurements are carried out measuring the time-of-flight of the notes played by different devices. Approaches to sonify the discovery process ...

A ping-pong ball in left atrium.

Accepted 18 December 2017 DesCripTion Rheumatic heart disease (RHD) is much prevalent in low/middle-income country like India with the prevalence ranging from 0.2 to 1.1/1000 for RHD and from 0.0007 to 0.2/1000 for rheumatic fever. Factors that precipitate the formation of clot are atrial fibrillation (AF) rhythm, left atrial (LA) size, duration of symptoms, advanced age and severity of mitral ...