A wireless sensor network (WSN) consists of spatially distributed autonomous sensors to monitor physical or environmental conditions, such as temperature, sound, pressure. and to cooperatively pass their data through the network to a main location. The process of uploading new code or changing the functionality of existing code is called Wireless reprogramming. For security reasons, every code ...

Induced pluripotent stem cells (iPSCs) are of great clinical interest for they are derived from one's own somatic cells and have the potential of committed differentiation without immunological rejection after autografting. However, the use of viral and other modified vectors may still cause tumorigenesis due to chromosome insertion mutation, leading to limited practical use. iPSCs generated by...

Although transcriptome analysis can uncover the molecular changes that occur during induced reprogramming, the functional requirements for a given factor during stepwise cell-fate transitions are left unclear. Here, we used a genome-wide RNAi screen and performed integrated transcriptome analysis to identify key genes and cellular events required at the transition steps in reprogramming. Genes ...

Reprogramming of somatic cells into induced pluripotent stem cells (iPSCs) is accompanied by morphological, functional, and metabolic alterations before acquisition of full pluripotency. Although the genome-wide effects of the reprogramming factors on gene expression are well documented, precise mechanisms by which gene expression changes evoke phenotypic responses remain to be determined. We u...