º»¹®/³»¿ë
Æ÷³»¿¡¼ÀÇ Ä®½· ´ë»ç
¼¼Æ÷³» ÀÌ¿ÂÈ Ä®½·ÀÇ ³óµµ´Â ¸Å¿ì ³·¾Æ ¼¼Æ÷¿Ü¾×ÀÇ 1/1000¿¡ Áö³ªÁö ¾ÊÀ½.
¾à 99%°¡ mitochondria¿Í microsome ³»¿¡ Á¸ÀçÇϰí, ÁÖ·Î phosphate¿Í °áÇÕÇϰí
ÀÖ´Ù.
Ⱦ¹®±Ù(striated muscle)¿¡¼ microsomeÀº sarcoplasmic reticulumÀ¸·Î ¹ß´ÞÇÏ¿© Á¸Àç
second messenger ·Î ÀÛ¿ë
¨ç calmodulin pathway
¨è protein kinase C pathway
PPI(polyphosphoinositide) ---> IP3 + DAG
IP3 ---> Ca
DAG ---> protein kinase C and arachidonic acid (eicosanoids)
3) Ä®½·ÀÇ ¿ªÇÒ
(1) Crystalline phase: structural integrity of the skeleton
(2) In a supersaturated solution of blood
¨ç cofactor in the coagulation cascade : factors VII, IX, X, prothrombin
plasma enzyme activities
¨è Maintenance of normal mineral ion products for skeletal mineralization
¨é ¼¼Æ÷¸·ÀÇ ÅëÇÕ¼º(integrity)À» À¯ÁöÇϰí, ¿øÇüÁú¸·ÀÇ excitability Á¶Àý
³»ºÐºñ ¶Ç´Â ¿ÜºÐºñ¼±ÀÇ ºÐºñ Á¶Àý
(3) In the c¡¦(»ý·«)
°¡. Àå¿¡¼ÀÇ Ä®½·ÀÇ Èí¼ö
(1) ÇÏ·ç ¾à 200-300 mgÀÇ Ä®½·ÀÌ Èí¼öµÊ(Èí¼ö È¿À² ¾à 30%)