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¼ÒÆ÷ü ENDOPLASMIC RETICULUM
1) Rough endoplasmic reticulum, rER
2) Smooth endoplasmic reticulum, sER
GOLGI COMPLEX °ñÁöº¹ÇÕü
LYSOSOMES ¿ëÇØ¼Òü
MITOCHONDRIA
Centrioles
Nucleus
Nucleolus
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ÀÌ·± ¹°ÁúµéÀº ¼¼Æ÷ÀÇ ÀÛ¿ë, ¼¼Æ÷³» ȯ°æÀ» ±ÔÄ¢ÀûÀ¸·Î À¯ÁöÇϵµ·Ï ÇÑ´Ù. ÇÙ nucleus ¸¦ Æ÷ÇÔÇÑ ¸ðµç ¼¼Æ÷Áú³» ±â°ü (cytoplasmic organelles)Àº ´Ü¹éÁú ÇÕ¼º protein sythesis, ºÐºñ secretion, ޽ÄÀÛ¿ë phagocytosis, È£Èí respiration, ¸·Åõ°úÀü´Þ transmembrane transport µîÀÇ ¸¹Àº ¼¼Æ÷ÀÛ¿ë¿¡ °ü¿©ÇÏ´Â ¸·¿¡ ÀÇÇØ µÑ·¯½Î¿© ÀÖ´Ù.
¼ÒÆ÷ü ENDOPLASMIC RETICULUM
endoplasmic reticulum, ERÀº ¸·À¸·Î ÁÖ·Î ±¸¼ºµÈ ¼Ò±â°üÀ¸·Î ¼¼Æ÷³»¿¡¼ ¼ÒÆ÷ vesicles, ¼Ò³¶, ¼Ò°ü tubles µîÀÌ »óÈ£¿¬°áµÇ¾î¼ ºÒ±ÔÄ¢ÇÑ ±×¹°±¸Á¶¸¦ Çü¼ºÇϱ⠶§¹®¿¡ ÇüÁú³»¼¼¸ÁÀ̶ó°í ºÒ¸°´Ù. endoplasmic reticulumÀÇ ¹è¿Àº ¼¼Æ÷¿¡ µû¶ó ´Ù¸£¸ç °°Àº ¼¼Æ÷¿¡¼µµ ºÎÀ§¿¡ µû¶ó ¿ÏÀüÈ÷ ºÐÈµÈ ¼¼Æ÷¿¡¼´Â °ú¸³ÇüÁú³»¼¼¸Á(Á¶¸é¼ÒÆ÷ü, rough endoplasmic reticulum, rER)°ú ¹«°ú¸³ÇüÁú³»¼¼¸Á(Ȱ¸é¼ÒÆ÷ü, smooth endoplasmic reticulum, sER)ÀÇ µÎ °¡Áö ±âº»Àû ÇüŰ¡ ÀÖ´Ù.
1) Rough endoplasmic reticulum, rER
rERÀº ÁÖ·Î ´Ü¹éÁú ºÐºñ¸¦ À§ÇØ Æ¯¼öÈµÈ ¼¼Æ÷¿¡¼ ¶Ñ·ÇÇÏ°Ô ³ªÅ¸³ª´Â ±¸Á¶ÀÌ´Ù. ³³ÀÛÇÑ cisternae °¡ ÆòÇàÇÑ ÃþÆÇÀ¸·Î ¹è¿µÈ ±¸Á¶¿Í tulblesµé·Î ±¸¼ºµÇ¾î ÀÖ´Ù. rERÀº ¸·¿¡ ÀÇ¡¦(»ý·«)