| ¢º Type IV-Collagen
ÃøÁ¤¿ë Daiichi Panaasy IV-C ½Ã¾à (¾×»ó ½Ã¾à)
Type IV-CollagenÀ̶õ?
basement MembraneÀÇ ÁÖ¿ä ±¸¼º¹°ÁúÀÎ Type IV CollagenÀº NH2-terminal triple-helical
domain(7S domain), ÁÖ¿ä triple-helix domain(TH domain), ±×¸®°í COOH-terminal
globular domain(ND-1 domain)À¸·Î ±¸¼ºµÈ´Ù.
ºÐÀÚµéÀº basement membrane¿¡¼ÀÇ network structure¸¦ ÀÌ·ç¸é¼ 4°³ÀÇ 7S Domain°ú
2°³ÀÇ NC-1 domainÀ» ¸Å°³·Î ÇÏ¿© ºÐÀÚ»çÀÌÀÇ cross-link·Î ¼·Î ¿¬°á µÇ¾î ÀÖ´Ù.
ÀÓ»óÀû ÀÇÀÇ
Ç÷û Type -IV collagen levelÀº °£Áúȯ¿¡¼ Áõ°¡µÇ¸ç, ƯÈ÷ °£°æÈ¿¡¼ ±×·¯ÇÏ´Ù. Ç÷û Type -IV
Collagen level°ú °£ÀÇ fibrosis(¼¶À¯Áõ)°úÀÇ Á¤µµ´Â »ó´çÈ÷ »ó°ü¼ºÀÌ Àִ°ÍÀ¸·Î ¹ß°ßµÇ¾ú´Ù. ±×·¯¹Ç·Î
serum Type -IV CollagenÀÇ ÃøÁ¤ÀÌ liver fibrosis¿Í Cirrhosis¿¡ À¯¿ëÇÏ´Ù.
¼º´É ¹× °á°ú
Panassay IV-C" latex"´Â ÀÚµ¿ ºÐ¼®±â¿ë latex enhanced immunoturbidimetric
method¿¡ ±âÃÊÇÑ AssayÀÌ´Ù.
1) Assay Range : 16 - 800 ng/mL
2) Precision : Mean : 120, 314 ng/mL,
% C.V : 2.1, 1.9
3) ½Ã¾à ¾ÈÁ¤¼º : ½Ã¾àÀº °³ºÀÈÄ¿¡µµ À¯È¿±â°£±îÁö ¾ÈÁ¤ÇÏ´Ù.
4) Correlation : EIA method¿ÍÀÇ »ó°ü°è¼ö´Â 0.981ÀÌ´Ù.
5) Interference : ´ÙÀ½ÀÇ ³óµµ±îÁö´Â ¿µÇâÀ» ³¢Ä¡Áö ¾Ê½À´Ï´Ù.
- Free Bilirubin : 20 mg/dL
- Conjugated Bilirubin : 20 mg/dL
- Ascorbic Acid : 50 mg/dL
- Hemoglobin : 500 mg/dL
- Rhematoid Factor : 500 IU/mL
6) Âü°í Á¤»óÄ¡ : 140 ng/mL ÀÌÇÏ
7) º¸°üÁ¶°Ç : 2-8 ¡É ¿¡¼ º¸°ü.
8) À¯È¿±â°£ : Á¦Á¶ÈÄ 9°³¿ù°£.
9) ½Ã¾à Æ÷Àå´ÜÀ§
R1 : 40 mL x 1
R2 : 13 mL x 1
Calibrator : 1 mL x 4³óµµ
Á¦Á¶¿ø : Daiichi Fine-Chemicals Co., Ltd.
¹ß¸Å¿ø : Daiichi Pure-Chemicals Co., Ltd.
±¹³» ÆÇ¸Å¿ø : ¢ß Áß¿ÜÁ¦¾à ½Ã¾à»ç¾÷ºÎ
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