Name: fate mapping of human embryonic stem cells by teratoma formation
Uploaded: 2010-08-01T18:00:00
Duration: 8 min 56 s
Description: Watch this Scientific Journal Video about Fate Mapping of Human Embryonic Stem Cells by Teratoma Formation at JoVE.com

この作品は、再生医療のためのカリフォルニア工科大学（RC1 - 00104）、NHLBIから公衆衛生サービスグラント（HL085377）、およびHSBへポリン財団からの贈り物から包括的な研究助成金によってサポートされていました

<ol>
	<li>Thomson, J. A., Itskovitz-Eldor, J., Shapiro, S. S., Waknitz, M. A., Swiergiel, J. J., Marshall, V. S., Jones, J. M. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Embryonic+stem+cell+lines+derived+from+human+blastocysts.">Embryonic stem cell lines derived from human blastocysts.</a> Science. 282, 1145-1147 (1998).</li><li>Hoof, D. V. a. n., D'Amour, K. A., German, M. S. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Derivation+of+insulin-producing+cells+from+human+embryonic+stem+cells.">Derivation of insulin-producing cells from human embryonic stem cells.</a> Stem Cell Res. 3, 73-87 (2009).</li><li>Li, Z., Han, Z., Wu, J. C. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Transplantation+of+human+embryonic+stem+cell-derived+endothelial+cells+for+vascular+diseases.">Transplantation of human embryonic stem cell-derived endothelial cells for vascular diseases.</a> J Cell Biochem. 106, 194-194 (2009).</li><li>Safinia, N., Minger, S. L. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Generation+of+hepatocytes+from+human+embryonic+stem+cells.">Generation of hepatocytes from human embryonic stem cells.</a> Methods Mol Biol. 481, 169-180 (2009).</li><li>Nury, D., Neri, T., Puceat, M. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Human+embryonic+stem+cells+and+cardiac+cell+fate.">Human embryonic stem cells and cardiac cell fate.</a> J Cell Physiol. 218, 455-459 (2009).</li><li>Cowan, C. A., Klimanskaya, I., McMahon, J., Atienza, J., Witmyer, J., Zucker, J. P., Wang, S., Morton, C. C., McMahon, A. P., Powers, D., Melton, D. A. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Derivation+of+embryonic+stem-cell+lines+from+human+blastocysts.">Derivation of embryonic stem-cell lines from human blastocysts.</a> N Engl J Med. 350, 1353-1356 (2004).</li><li>Schatten, G., Smith, J., Navara, C., Park, J. H., Pedersen, R. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Culture+of+human+embryonic+stem+cells.">Culture of human embryonic stem cells.</a> Nat Methods. 2, 455-463 (2005).</li><li>Watanabe, K., Ueno, M., Kamiya, D., Nishiyama, A., Matsumura, M., Wataya, T., Takahashi, J. B., Nishikawa, S., Muguruma, K., Sasai, Y. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=A+ROCK+inhibitor+permits+survival+of+dissociated+human+embryonic+stem+cells.">A ROCK inhibitor permits survival of dissociated human embryonic stem cells.</a> Nat Biotechnol. 25, 681-686 (2007).</li><li>King, F. W., Ritner, C., Liszewski, W., Kwan, H. C., Pedersen, A., Leavitt, A. D., Bernstein, H. S. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Subpopulations+of+human+embryonic+stem+cells+with+distinct+tissue-specific+fates+can+be+selected+from+pluripotent+cultures.">Subpopulations of human embryonic stem cells with distinct tissue-specific fates can be selected from pluripotent cultures.</a> Stem Cells Dev. 18, 1441-1450 (2009).</li><li>Cunha, G. R. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Epithelio-mesenchymal+interactions+in+primordial+gland+structures+which+become+responsive+to+androgenic+stimulation.">Epithelio-mesenchymal interactions in primordial gland structures which become responsive to androgenic stimulation.</a> Anat Rec. 172, 179-195 (1972).</li><li>Kirsch, J. H., Klaus, J. A., Blizzard, K. K., Hurn, P. D., Murphy, S. J. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Pain+evaluation+and+response+to+buprenorphine+in+rats+subjected+to+sham+middle+cerebral+artery+occlusion.">Pain evaluation and response to buprenorphine in rats subjected to sham middle cerebral artery occlusion.</a> Contemp Top Lab Anim Sci. 41, 9-14 (2002).</li><li>Lee-Parritz, D. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Analgesia+for+rodent+experimental+surgery.">Analgesia for rodent experimental surgery.</a> Isr J Vet Med. 62, 74-78 (2007).</li><li>Julou, L., Guyonnet, J. C., Ducrot, R., Pasquet, J. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Some+pharmacological+and+toxicological+studies+on+ketoprofen.">Some pharmacological and toxicological studies on ketoprofen.</a> Rheumatol Rehabil. , (1976).</li></ol>

利害の衝突は宣言されません。

我々は、 生体内環境でのヒトES細胞の分化運命をマッピングするの目的のために非常に効率的テラトーマ形成アッセイを適応している。特に選択されたヒトES細胞の少数は、細胞ペレットを形成するために未分化野生型のヒトESおよびインゲンマメのレクチンと混合される。これは、免疫不全マウスの腎被膜下にグラフトされています。最初に選択したヒトES細胞の運命は、そして、以前に（9）報告、（ 図5）免疫組織化学により決定することができる。このメソッドは、セルベースの​​治療のための組織特異的な試薬を識別し、生成するための貴重なツールを提供しています。

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		<table border="1">
		<thead>
		<tr>
		<th>Material Name</th>
		<th>Type</th>
		<th>Company</th>
		<th>Catalogue Number</th>
		<th>Comment</th>
		</tr>
		</thead>
		<tbody>
		
<tr>
<td>2-Methyl-2-butanol</td>
<td>&nbsp;</td>
<td>Sigma-Aldrich</td>
<td>240486</td>
<td>Avertin</td>
</tr>
<tr>
<td>2,2,2-Tribromoethanol</td>
<td>&nbsp;</td>
<td>Sigma-Aldrich</td>
<td>T48402</td>
<td>Avertin</td>
</tr>
<tr>
<td>4-0 silk sutures</td>
<td>&nbsp;</td>
<td>Ethicon</td>
<td>641G</td>
<td>&nbsp;</td>
<tr>
<td>bFGF</td>
<td>&nbsp;</td>
<td>R&amp;D Systems</td>
<td>233FB</td>
<td>&nbsp;</td>
<tr>
<td>Buprenorphine</td>
<td>&nbsp;</td>
<td>Sigma-Aldrich</td>
<td>B7536</td>
<td>&nbsp;</td>
<tr>
<td>Clear-Rite 3</td>
<td>&nbsp;</td>
<td>Fisher</td>
<td>22-046-341</td>
<td>&nbsp;</td>
<tr>
<td>Collagenase IV</td>
<td>&nbsp;</td>
<td>Sigma-Aldrich</td>
<td>C5138</td>
<td>&nbsp;</td>
<tr>
<td>D-MEM</td>
<td>&nbsp;</td>
<td>Invitrogen</td>
<td>11965</td>
<td>&nbsp;</td>
<tr>
<td>DPBS</td>
<td>&nbsp;</td>
<td>Invitrogen</td>
<td>14190</td>
<td>&nbsp;</td>
<tr>
<td>Dupont #5 forceps</td>
<td>&nbsp;</td>
<td>WPI</td>
<td>500233</td>
<td>Kidney capsule</td>
</tr>
<tr>
<td>Eosin Y</td>
<td>&nbsp;</td>
<td>Fisher</td>
<td>23-245-658</td>
<td>&nbsp;</td>
<tr>
<td>Fetal Bovine Serum (Qualified)</td>
<td>&nbsp;</td>
<td>Invitrogen</td>
<td>26140-079</td>
<td>&nbsp;</td>
<tr>
<td>Flex alcohol</td>
<td>&nbsp;</td>
<td>Fisher</td>
<td>22-046344</td>
<td>&nbsp;</td>
<tr>
<td>Gill&#x2019;s Hematoxylin #3</td>
<td>&nbsp;</td>
<td>Fisher</td>
<td>22-050-204</td>
<td>&nbsp;</td>
<tr>
<td>Hemostat, straight</td>
<td>&nbsp;</td>
<td>WPI</td>
<td>501241</td>
<td>General surgery</td>
</tr>
<tr>
<td>Iris forceps</td>
<td>&nbsp;</td>
<td>WPI</td>
<td>15914</td>
<td>General surgery</td>
</tr>
<tr>
<td>Ketoprofen</td>
<td>&nbsp;</td>
<td>Sigma-Aldrich</td>
<td>K2012</td>
<td>&nbsp;</td>
<tr>
<td>KnockOut D-MEM</td>
<td>&nbsp;</td>
<td>Invitrogen</td>
<td>10829</td>
<td>&nbsp;</td>
<tr>
<td>KnockOut Serum Replacement</td>
<td>&nbsp;</td>
<td>Invitrogen</td>
<td>10828-028</td>
<td>&nbsp;</td>
<tr>
<td>L-glutamine</td>
<td>&nbsp;</td>
<td>Invitrogen</td>
<td>25020-081</td>
<td>&nbsp;</td>
<tr>
<td>MILLICELL inserts</td>
<td>&nbsp;</td>
<td>Millipore</td>
<td>PICM01250</td>
<td>&nbsp;</td>
<tr>
<td>Nonessential Amino Acids</td>
<td>&nbsp;</td>
<td>Invitrogen</td>
<td>11140-050</td>
<td>&nbsp;</td>
<tr>
<td>Operating scissors</td>
<td>&nbsp;</td>
<td>WPI</td>
<td>501754</td>
<td>General surgery</td>
</tr>
<tr>
<td>Paraffin (TissuePrep)</td>
<td>&nbsp;</td>
<td>Fisher</td>
<td>8002-74-02</td>
<td>&nbsp;</td>
<tr>
<td>Pen/Strep</td>
<td>&nbsp;</td>
<td>Invitrogen</td>
<td>15140-122</td>
<td>&nbsp;</td>
<tr>
<td>Permount</td>
<td>&nbsp;</td>
<td>Fisher</td>
<td>SP15-100</td>
<td>&nbsp;</td>
<tr>
<td>PHA</td>
<td>&nbsp;</td>
<td>Sigma-Aldrich</td>
<td>L1668</td>
<td>&nbsp;</td>
<tr>
<td>Porcine gelatin</td>
<td>&nbsp;</td>
<td>Sigma-Aldrich</td>
<td>G6144</td>
<td>&nbsp;</td>
<tr>
<td>ROCK inhibitor</td>
<td>&nbsp;</td>
<td>Calbiochem</td>
<td>Y-27632</td>
<td>&nbsp;</td>
<tr>
<td>SCID beige mice</td>
<td>&nbsp;</td>
<td>Charles River </td>
<td>250</td>
<td>&nbsp;</td>
<tr>
<td>Scott&#x2019;s Wash</td>
<td>&nbsp;</td>
<td>Fisher</td>
<td>6697-32</td>
<td>Ricca Chemicals</td>
</tr>
<tr>
<td>Vannas spring scissors</td>
<td>&nbsp;</td>
<td>WPI</td>
<td>14003</td>
<td>Kidney capsule</td>
</tr>
<tr>
<td>&beta;-mercaptoethanol</td>
<td>&nbsp;</td>
<td>Sigma-Aldrich</td>
<td>M7522</td>
<td>&nbsp;</td>		</tbody>
		</table>
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fate mapping of human embryonic stem cells by teratoma formation

ヒト胚性幹細胞（ヒトES）は、自己複製のための無制限の容量、および3つのすべての胚性生殖層（1）に由来する細胞に分化する能力を持っている。特定の細胞型へのヒトESの指示分化、再生医療（例えば、（2-5））、及び決定するための方法の分野で大きな関心を生成しています<em&gt; in vivoで</em選択または操作ヒトES細胞の&gt;運命は、この努力に不可欠です。我々はこの目的のために非常に効率的テラトーマ形成アッセイを適応している。特に選択されたヒトES細胞の少数は、細胞ペレットを形成するために未分化野生型のヒトESおよびインゲンマメのレクチンと混合される。これは、免疫不全マウスの腎被膜下にグラフトされています。 2.5 × 10のようにいくつかの<sup&gt; 5</sup&gt;ヒトES細胞は、16センチメートルを形成するために必要とされる<sup&gt; 3</sup8-12週以内&gt;奇形腫。最初に選択したヒトES細胞の運命は、免疫組織化学により決定することができる。このメソッドは、セルベースの​​治療のために組織特異的な試薬を特徴付けるための貴重なツールを提供しています。

Watch this Scientific Journal Video about Fate Mapping of Human Embryonic Stem Cells by Teratoma Formation at JoVE.com

Fate Mapping of Human Embryonic Stem Cells by Teratoma Formation

特定の細胞へのヒトES細胞の監督分化、再生医療に大きな関心を生成しています。我々は決定するための簡潔な、ステップバイステップのプロトコルを提供する<em&gt; in vivoで</em細胞ベースの治療のために組織特異的な試薬を特徴付けるための有用なツールを提供する選択されたヒトES細胞の&gt;運命。

テラトーマ形成により、ヒト胚性幹細胞の運命のマッピング

Human embryonic stem cells (hESCs) have an unlimited capacity for self-renewal, and the ability to differentiate into cells derived from all three ...

Research

JoVE Journal

Biology

Propagation of Human Embryonic Stem (ES) Cells

Propagation of Human Embryonic Stem ES Cells

ヒト胚性幹（ES）細胞の増殖

Derivation of Hematopoietic Stem Cells from Murine Embryonic Stem Cells

マウス胚性幹細胞から造血幹細胞の導出

A stem cell is defined as a cell with the capacity to both self-renew and generate multiple differentiated progeny.  Embryonic stem cells (ESC) are ...

Derivation of Human Embryonic Stem Cells by Immunosurgery

免疫手術でヒト胚性幹細胞の導出

The ability of human embryonic stem cells to self-renew and differentiate into all cell types of 
the body suggests that they hold great promise for both ...

Probing for Mitochondrial Complex Activity in Human Embryonic Stem Cells

ヒト胚性幹細胞のミトコンドリア複合体活性の状態調査

Mitochondria are cytoplasmic organelles that have a primary role in cellular metabolism and homeostasis, regulation of the cell signaling network, and ...

Chromatin Immunoprecipitation from Human Embryonic Stem Cells

ヒト胚性幹細胞からクロマチン免疫沈降

The functional and structural complexity of the myriad of cells in metazoan organisms arises from a small number of stem cells. Stem cells are ...

In vitro Labeling of Human Embryonic Stem Cells for Magnetic Resonance Imaging

磁気共鳴イメージングのためのヒト胚性幹細胞のin vitroでラベリングの

Human embryonic stem cells (hESC) have demonstrated the ability to restore the injured myocardium. Magnetic resonance imaging (MRI) has emerged as one of ...

Culture and Maintenance of Human Embryonic Stem Cells  

ヒト胚性幹細胞の文化とメンテナンス

Human embryonic stem (hES) cells must be monitored and cared for in order to maintain healthy, undifferentiated cultures. At minimum, the cultures must be ...

Chromosomal Spread Preparation of Human Embryonic Stem Cells for Karyotyping

染色体分析のためのヒト胚性幹細胞の染色体スプレッドの準備

Although human embryonic stem cells (hESC) have been shown to present a stable diploid karyotype 1, many studies have reported that depending on culture ...

Freezing and Thawing Human Embryonic Stem Cells

ヒト胚性幹細胞を凍結融解

Since James Thomson et al developed a technique in 1998 to isolate and grow hES in culture, freezing cells for later use and thawing and expanding cells ...

Differentiation of Embryonic Stem Cells into Oligodendrocyte Precursors

オリゴデンドロサイト前駆体に胚性幹細胞の分化

Oligodendrocytes are the myelinating cells of the central nervous system. For regenerative cell therapy in demyelinating diseases, there is significant ...