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ÆóÀÇ ÆíÆò»óÇǼ¼Æ÷¾Ï¿¡¼­ ½Å»ýÇ÷°üÇü¼º°ú Matrix MetalloproteinaseÀÇ ¿¹ÈÄÀÎÀڷμ­ ÀÇ °¡Ä¡ Æò°¡¿¡ °üÇÑ ¿¬±¸ Evaulation of Angiogenesis and Matrix Metalloproteinase as Prognostic Markers in Squamous Cell Carcinoma of the Lung

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±è¿µ½Ä/Young Sik Kim ±è¿µ¹è/½Åµ¿È¯/±èÇÑ°â/¿°¹ü¿ì/ÃÖÁ¾»ó/±èÀμ±/ÀÌ´ëÀÏ/Young Bae Kim/Dong Hwan Shin/Han Kyeom Kim/Bum Woo Yeom/Jong Sang Choi/Insun Kim/Dale Lee

Abstract

°á·Ð
Æó¿¡ ¹ß»ýÇÑ ÆíÆò»óÇǼ¼Æ÷¾ÏÁ¾ 54¿¹¸¦ ´ë»óÀ¸·Î factor ¥· °ü·Ã Ç׿ø°ú MMP-1°ú
MMP-2¿¡ ´ëÇÑ ¸é¿ªÁ¶Á÷È­Çп°»öÀ» ÅëÇØ, Á¾¾ç³»ÀÇ ½Å»ýÇ÷°üÀÇ Áõ½Ä Á¤µµ¿Í ±âÁ¸ÀÇ ¿¹ÈÄ
ÀÎÀÚÀÎ Á¾¾çÀÇ Å©±â, ¸²ÇÁÀý ÀüÀÌ À¯¹«¿ÍÀÇ »ó°ü °ü°è¸¦ ºÐ¼®ÇÑ °á°ú ÆóÀÇ ÆíÆò»óÇǼ¼Æ÷¾Ï
Á¾¿¡¼­ ½Å»ýÇ÷°üÀÇ Áõ½Ä Á¤µµ´Â Á¾¾çÀÇ ¼ºÀå°ú ÀüÀÌ¿¡ Áß¿äÇÑ ¿ªÇÒÀ» Çϸç Á¶Á÷ °Ë»ç½Ã ¹Ý
µå½Ã Æò°¡ÇØ¾ß ÇÒ ÇϳªÀÇ ¿¹ÈÄÀÎÀڷμ­ À¯¿ëÇÏ´Ù°í »ý°¢µÇ¸ç ´õ ³ª¾Æ°¡ ÀÌ·± ½Å»ýÇ÷°üÁõ½Ä
¾ïÁ¦°¡ ÆóÀÇ ÆíÆò»óÇǼ¼Æ÷¾ÏÁ¾¿¡ ´ëÇÑ Ä¡·á ¹æ¹ýÀÇ Çϳª°¡ µÉ ¼ö ÀÖÀ½À» ½Ã»çÇÑ´Ù. ±×·¯³ª
Æó¾Ï¿¡ À־ MMP´Â Á¾¾çÀÇ Ä§½ÀÀ̳ª ÀüÀÌ¿Í Á÷Á¢ÀûÀÎ »ó°ü¼ºÀº Èñ¹ÚÇÏ°í ±âÁ¸ÀÇ ´Ù¸¥
¿¹ÈÄ ÀÎÀÚ¿Í µ¶¸³ÀûÀÎ ¿ä¼Ò·Î »ý°¢µÇ¾îÁø´Ù.
#ÃÊ·Ï#
Purpose : In squamous cell carcinomas of the lung, the angiogenesis and the
expression rates of metalloproteinase were measured to examine whether they can be
useful as prognostic markers and therapeutic potentials.
Materials and Methods : The angiogenesis and the expression rates of
metalloproteinase were analyzed by counting the number of microvessels and
immunohistochemically positive cells of MMP-1 and MMP-2 in 54 squamous cell
carcinoma, respectively.
Results : Lymph node meatastasis group showed higher angiogenesis than
non-metastasis one(p=0.008). Angiogenesis were elevated with increasing clinical stage.
However, MMP-1 and MMP-2 expression rate as the presence or absence of lymph
node metastasis and the clinical stages were statistically insignificant, respectively.
Angiogenesis failed to demonstrate any significant correlation with the expression rates
of MMPs.
Conclusion : Our results suggests that angiogenesis level may provide information
relevant to prognosis as well as treatment decisions.

Å°¿öµå

Lung cancer; Angiogenesis; MMP-1; MMP-2;

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