Generation of germ cells from pluripotent stem cells in vitro could have great application for treating infertility and provides an excellent model for uncovering molecular mechanisms controlling gametogenesis. In this study, we explored the differentiation potential of mouse induced pluripotent stem (iPS) cells towards male germ cells. Embryoid body formation and retinoic acid/testosterone ind...

UNLABELLED Doxorubicin (DOX), an effective chemotherapeutic drug used in the treatment of various cancers, is limited in its clinical applications due to cardiotoxicity. Recent studies suggest that transplanted adult stem cells inhibit DOX-induced cardiotoxicity. However, the effects of transplanted embryonic stem (ES) and induced pluripotent stem (iPS) cells are completely unknown in DOX-induc...

RATIONALE Induced pluripotent stem (iPS) cells can differentiate into multiple cell types, including cardiomyocytes and have tremendous potential for drug discovery and regenerative therapies. However, it is unknown how much variability exists between differentiated lineages from independent iPS cell lines and, specifically, how similar iPS cell-derived cardiomyocytes (iPS-CMs) are to embryonic...

Human induced pluripotent stem (iPS) cells hold great promise for cardiovascular research and therapeutic applications, but the ability of human iPS cells to differentiate into functional cardiomyocytes has not yet been demonstrated. The aim of this study was to characterize the cardiac differentiation potential of human iPS cells generated using OCT4, SOX2, NANOG, and LIN28 transgenes compared...

Most lysosomal storage diseases (LSDs) are life-threatening genetic diseases. The pathogenesis of these diseases is poorly understood. Induced pluripotent stem (iPS) cell technology offers new opportunities for both mechanistic studies and development of stem cell- based therapies. Here we report the generation of disease-specific iPS cells from mouse models of Fabry disease, globoid cell leuko...

Pancreatic endocrine β-cells derived from embryonic stem (ES) cells and induced pluripotent stem (iPS) cells have received attention as screening systems for therapeutic drugs and as the basis for cell-based therapies. Here, we used a 12-day β-cell differentiation protocol for mouse ES cells and obtained several hit compounds that promoted β-cell differentiation. One of these compounds, mycophe...

Differentiation of embryonic stem (ES) cells via embryoid bodies has been established as an appropriate model to study the development of various cell types in vitro. Here, we show that murine induced pluripotent stem (iPS) cells, reprogrammed by exogenous expression of the two transcription factors Oct4 and Klf4 (2F OK iPS), differentiate into chondrocytes in vitro characterized by the appeara...

Conversion of cell fate is not only an essential biological question, but also has great clinical values. In early 1950s, cellular reprogramming was first achieved using the technique of somatic cell nuclear transfer (SCNT), which transferred the nuclear of somatic cells into an enucleated oocyte, thus converted the mature somatic cells into pluripotent state. Using this technique, Xenopus laev...

Reprogramming somatic cells to induced pluripotent stem (iPS) cells transforms differentiated cells to an embryonic stem (ES) cell-like state characterized by the acquisition of pluripotency and self-renewal capabilities. We recently demonstrated that human ES and iPS cells share similar mitochondrial properties and bioenergetic metabolism, which are distinct from those of fibroblasts. In the p...

The potential of induced pluripotent stem (iPS) cells is enormous, but many obstacles remain before their medical and pharmaceutical applications can be fully realized.