Reverse transcription and integration are the defining features of the Retroviridae; the
common name “retrovirus” derives from the fact that these viruses use a virally encoded …

Apoptosis, or programmed cell death, has an essential role in controlling cell number in
many developmental and physiological settings and in chemotherapy-induced tumour-cell …

Autophagy is the major intracellular degradation system, by which cytoplasmic materials are
delivered to and degraded in the lysosome. As a quality control mechanism for cytoplasmic …

Recently, convolutional neural networks have demonstrated excellent performance on
various visual tasks, including the classification of common two-dimensional images. In this …

We report improved whole-genome shotgun sequences for the genomes of indica and
japonica rice, both with multimegabase contiguity, or almost 1,000-fold improvement over …

We have derived from normal human, mouse, and rat postnatal bone marrow primitive,
multipotent adult progenitor cells (MAPCs) that can differentiate into most mesodermal cells …

Background Data from trials investigating the effects and risks of endovascular
thrombectomy for the treatment of stroke due to basilar-artery occlusion are limited. Methods …

Multiferroics are of interest for memory and logic device applications, as the coupling
between ferroelectric and magnetic properties enables the dynamic interaction between …

Because of their high theoretical energy density and low cost, lithium–sulfur (Li–S) batteries
are promising next-generation energy storage devices. The electrochemical performance of …

Flexible, highly sensitive, and low-cost pressure sensors are highly desirable in future
generations of portable and foldable devices. For example, flexible pressure sensors …