Nature Reviews——STEMCELL精彩壁挂！

xiangchou812

太精致了。

art

确实做得很漂亮。收下了。

franklinhg

还是真不错 大家都可以借鉴学习

sunsong7

The identity and properties of mesenchymal stem cells
7 D/ Z8 i$ \# z* o8 H# yCésar Nombela-Arrieta and Leslie E. Silberstein
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Article bodyMesenchymal stem cells (MSCs) are multipotent progenitor cells that were originally identified in the bone marrow stroma, where they regulate key stages of haematopoiesis. They have since been identified in other anatomical locations, although their physiological roles remain unclear. MSCs can be expanded in vitro and, under appropriate conditions, can give rise to several cell types, including bone and fat precursors. The in vitro-expanded cells have remarkable immunoregulatory properties and effects on tissue repair; because of this, their potential use as therapeutic agents in vivo is being extensively studied.4 X  ~; D1 s8 e& `

) J! B$ V; s. f9 W* \This Poster by César Nombela-Arrieta and Leslie E. Silberstein provides an overview of the identity of MSCs in vivo and the effects of their in vitro-expanded progeny, and highlights key questions that remain in the field regarding the biology of these elusive cells.
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The Poster is freely available thanks to support from STEMCELL Technologies Inc.
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sunsong7

From teratomas to embryonic stem cells: discovering pluripotency
5 B2 c1 r$ R6 u3 v; t+ X6 IPeter W. Andrews and Paul J. Gokhale
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Article bodyThis year marks the thirtieth anniversary since mouse embryonic stem (ES) cells were first isolated from blastocysts. This paved the way to the first targeted knockouts of genes in mice, which provided a crucial tool for studying mouse development and founded a new field of stem cell research. Today, researchers are able to generate induced pluripotent stem (iPS) cells from somatic cells, which might have important clinical applications.
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This Poster by Peter W. Andrews and Paul J. Gokhale provides a timeline overview of the history of pluripotency, starting from early studies of teratocarcinomas in 1954, which preceded the isolation of mouse and human ES cells, and ending with the generation of iPS cells. In doing so, it highlights how our understanding of the pluripotent state has evolved over almost 60 years.( w* U5 f3 B, k% M; l1 p
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The Poster is freely available thanks to support from Abcam
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随风的天使

真好，谢谢。

BNJN

不错，先下了

亨弗莱

很精美

ssyt

去STEMCELL下~

懵懂干细胞

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