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Crossing the endothelial barrier during metastasis

Nature Reviews Cancer, ¾Ï ¿¬±¸³í¹® ¹ßÇ¥

ÃÖ±Ù ¾Ï¼¼Æ÷ÀÇ Ä§À± °úÁ¤ ±âÀüÀÌ È®ÀεÊÀ¸·Î½á »õ·Î¿î Ä¡·á¹ýÀÌ °¡´ÉÇØÁú °ÍÀ̶õ ¿¬±¸³í¹®ÀÌ Nature Reviews Cancer¸¦ ÅëÇØ ¹ßÇ¥µÆ´Ù.

ÀüÀÌ°úÁ¤ Áß, ¾Ï¼¼Æ÷°¡ ‘intravasation’À̶ó°í ºÒ¸®´Â °úÁ¤À» ÅëÇØ Ç÷°ü ¼ÓÀ¸·Î µé¾î°¡¸ç Ç÷°üÀ» µû¶ó ÀÎü ³» ´Ù¸¥ ºÎÀ§¿¡ ÆÛÁö°Ô µÈ´Ù.

À̸¦ ÈçÈ÷ ¾ÏÀÌ ÀüÀÌµÆ´Ù°í ¸»ÇÑ´Ù.

¾Ï¼¼Æ÷´Â Ç÷°ü ³»ºÎ¸¦ °¨½Ñ Ç÷°ü³»ÇǼ¼Æ÷¿¡ ´Þ¶óºÙ¾î ÀüÀ̺ÎÀ§¿¡ µµ´ÞÇÏ°í ÀÌ°÷¿¡¼­ Á¶Á÷ ȤÀº ±â°üÀÇ Ç÷°ü º®À» Åë°úÇÔÀ¸·Î½á extravasationÀÌ ÀϾ´Ù.

À̹ø review´Â extravasation °úÁ¤¿¡¼­ ¾Ï¼¼Æ÷°¡ ¾î¶»°Ô ³»ÇǼ¼Æ÷·Î ÀÌ·ïÁø ¹æ¾î¸·À» Åë°úÇÏ´ÂÁö, ÀÌ °úÁ¤¿¡¼­ ¾î¶»°Ô ¿©·¯ ¼ö¿ëüµé, ½ÅÈ£Àü´Þ °æ·Î, ±×¸®°í ¹éÇ÷±¸, Ç÷¼ÒÆÇ°ú °°Àº Ç÷¾× ³» ¼¼Æ÷µéÀÌ ¿µÇâÀ» ÁÖ´ÂÁö¸¦ ¼Ò°³ÇÏ°í ÀÖ´Ù.

ÀÌ °°ÀÌ ¾Ï¼¼Æ÷ÀÇ extravasation °úÁ¤À» ¹àÇôÁø´Ù¸é ¾Ï ÀüÀ̸¦ °¨¼Ò½Ãų ¼ö ÀÖ´Â »õ·Î¿î Ä¡·á¹ýÀÌ °¡´ÉÇÒ °ÍÀ̶ó´Â °Ô Nature Reviews CancerÀÇ ¼Ò°³´Ù.(Nov 22, 2013-Ãâó/ Nature Reviews Cancer)  

¿ä¾à¹®) During metastasis, cancer cells disseminate to other parts of the body by entering the bloodstream in a process that is called intravasation. They then extravasate at metastatic sites by attaching to endothelial cells that line blood vessels and crossing the vessel walls of tissues or organs. This Review describes how cancer cells cross the endothelial barrier during extravasation and how different receptors, signalling pathways and circulating cells such as leukocytes and platelets contribute to this process. Identification of the mechanisms that underlie cancer cell extravasation could lead to the development of new therapies to reduce metastasis.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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