Lab. Seminar
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"Mechanisms to Evade the Phagocyte Respiratory Burst Arose by Convergent Evolution in Typhoidal Salmonella Serovars" ÀÔ´Ï´Ù.
S.Typhi ´Â capsular polysaccharide ÀÎ Vi ¿¡ ÀÇÇØ antibody-mediated complement activation À» ¸·À½À¸·Î½á phagocyte respiratory burst ¸¦ ÀúÇØÇÏ¿© Typhoid fever ¸¦ ÀÏÀ¸Å²´Ù°í ¾Ë·ÁÁ®ÀÖÀ¸³ª, Vi °¡ ¾ø´Â S.Paratyphi A µµ typhoid fever °¡ ¹ß»ýÇÑ´Ù°í ¾Ë·ÁÁ®ÀÖ½À´Ï´Ù.
º» ³í¹®¿¡¼´Â S.Paratyphi A °¡ phagocyte respiratory burst ¸¦ evasion ÇÒ ¼ö ÀÖ´Â ¿øÀο¡ ´ëÇØ very long O antigen À» Æ÷ÇÔÇÏ´Â O2 antigen ÀÌ Ç×ü °áÇÕÀ» ÀúÇØÇϱ⠶§¹®À̶ó´Â Á¡À» ¹àÇû°í, ÀÌ·¯ÇÑ typhoidal salmonella serovars (typhi, paratyphi) ÀÇ phagocyte respiratory burst ¸¦ ȸÇÇÇϴ Ư¼ºÀ¸·Î ÀÎÇØ non-typhoidal salmonella serovars (typhimurium, enteritidis..) °ú ÀÓ»óÀû Áõ»óÀÌ ´Þ¶óÁø´Ù°í º¼ ¼ö ÀÖ½À´Ï´Ù.
salmonella serovar °£ ±¸Á¶Àû Â÷ÀÌ, °¨¿°¸ÞÄ¿´ÏÁò µîÀ» °øºÎÇÏ°íÀÚ ¼±Á¤ÇÏ¿´½À´Ï´Ù.
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