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MPA(mycopenolic acid)๋กœ ๋Œ€์‚ฌ โ†’ IMPDH(inosine monophosphate dehydrogenase) ํšจ์†Œ๋ฅผ ์–ต์ œ (purine ํ•ฉ์„ฑ์„ ๋ฐฉํ•ด) โ†’ ๊ฒฐ๊ณผ์ ์œผ๋กœ ๋ฉด์—ญ ์–ต์ œ (B&T cell์˜ proliferation ์–ต์ œ, ํ•ญ์ฒด ์ƒ์„ฑ ๊ฐ์†Œ)

ํƒˆ์ˆ˜์†Œํšจ์†Œ์˜ ๊ฐ€์—ญ์ /๋น„๊ฒฝ์Ÿ์  ์–ต์ œ์ œ, GMP์˜ ์ƒ์„ฑ์„ ์ฐจ๋‹จํ•จ์œผ๋กœ์จ T&B์„ธํฌ์˜ ์ฆ์‹์„ ์–ต์ œํ•จ

๊ด€๋ จ ๋ฌธ์„œ
  • ๋‚จ๋‚ด1(A) - 03. ์›๋ฐœ์„ฑ ๋ฉด์—ญ๋งค๊ฐœ์งˆ๋ณ‘์˜ ์•ฝ๋ฌผ ์น˜๋ฃŒ

    5๏ธโƒฃ Mycophenolate mofetil (MMF)

    Mycophenolate mofetil

    • MPA(mycopenolic acid)๋กœ ๋Œ€์‚ฌ โ†’ IMPDH(inosine monophosphate dehydrogenase) ํšจ์†Œ๋ฅผ ์–ต์ œ (purine ํ•ฉ์„ฑ์„ ๋ฐฉํ•ด) โ†’ ๊ฒฐ๊ณผ์ ์œผ๋กœ ๋ฉด์—ญ ์–ต์ œ (B&T cell์˜ proliferation ์–ต์ œ, ํ•ญ์ฒด ์ƒ์„ฑ ๊ฐ์†Œ)
    • ๊ฐ€์žฅ broadํ•˜๊ฒŒ ์‚ฌ์šฉ๋˜๋Š” ๋ฉด์—ญ ์–ต์ œ์ œ.
    • Azathioprine์˜ ๋Œ€์ฒด์ œ๋กœ ๋งŽ์ด ์‚ฌ์šฉ๋จ (๊ธฐ์ „์€ ์œ ์‚ฌํ•˜๋‚˜ ๊ณจ์ˆ˜ ๋…์„ฑ์€ ๋” ์ž‘์Œ)
    • IMHA, ITP์— ๋„๋ฆฌ ์‚ฌ์šฉ๋จ.
      • ์žฌ๋ฐœ์„ฑ MG(myasthenia gravis), inflammatory bowel disease, MUE(๋‡Œ์ˆ˜๋ง‰์—ผmeningoencephalomyelitis of unknown etiology)์—๋„ ์‚ฌ์šฉ.
    • ์žฅ์  : ๋…์„ฑ์ด ๋‚ฎ์Œ (+ ๋น„๊ฒฝ๊ตฌ(parental) ์ œ์ œ๋„ ๊ฐ€๋Šฅ; but ๊ตญ๋‚ด์— ์—†์Œ)
    • ๋ถ€์ž‘์šฉ : ๋ฐœ๋ณ‘ ๋น„์œจ์€ ๋†’์œผ๋‚˜ ๊ฒฝ๋ฏธํ•จ.
      • ์œ„์žฅ๊ด€๋…์„ฑ (gastrointestinal toxicity) : 67% ํ™˜์ž์—์„œ ๊ตฌ์—ญ๊ฐ, ๋ณตํ†ต, ๊ตฌํ† , ํ˜ˆ๋ณ€, ๊ธ‰์„ฑ ์ทŒ์žฅ์—ผ ๋“ฑ ๋„“์€ ๋ฒ”์ฃผ๋กœ ๋‚˜ํƒ€๋‚จ.
      • ์ถœํ˜ˆ์„ฑ ์„ค์‚ฌ (hemorrhagic diarrhea) : >15mg/kg PO q12h ์ด์ƒ์ผ ๋•Œ ์ฃผ๋กœ ๋‚˜ํƒ€๋ฉฐ, ์‹ฌ๊ฐํ•  ์ˆ˜ ์žˆ์Œ.
    • ๊ฐœ์—์„œ์˜ ๊ถŒ์žฅ ์šฉ๋Ÿ‰์€ 10mg/kg PO q12h. ์šฉ๋Ÿ‰์„ ์ž˜ ์ง€ํ‚ค์ž!
    • ๊ณ ์–‘์ด์—์„œ๋Š” ๊ฒ€์ฆ์ด ์•ˆ ๋˜์–ด ์ž˜ ์‚ฌ์šฉํ•˜์ง€ ์•Š์Œ. (์• ์ดˆ์— ๊ณ ์–‘์ด์—์„œ ๋ฉด์—ญ๋งค๊ฐœ์งˆ๋ณ‘ ์œ ๋ณ‘๋ฅ ์€ ๋‚ฎ์€ ํŽธ)
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  • ์•ฝ๋ฆฌ - B04. azathioprine (์•„์žํ‹ฐ์˜คํ”„๋ฆฐ) & mycophenolate

Transclude of B04.-azathioprine-(์•„์žํ‹ฐ์˜คํ”„๋ฆฐ)--and--mycophenolate