๋ธ”๋ก๋ฒ„์Šคํ„ฐ ํ•ญ์•”์ œ ๋ฆฌ์ŠคํŠธ
2025. 5. 15. 19:04
๋ฐ˜์‘ํ˜•

๐Ÿงพ ์ฃผ์š” ํ•ญ์ฒด/๋ฉด์—ญ์น˜๋ฃŒ์ œ ์ •๋ฆฌ 

์•ฝ๋ฌผ๋ช… (์„ฑ๋ถ„๋ช…)ํšŒ์‚ฌ๊ธฐ์ „/ํƒ€๊ฒŸ์ฃผ์š” ์ ์‘์ฆํ•ต์‹ฌ ํŠน์ง•
Keytruda (Pembrolizumab) MSD PD-1 NSCLC, melanoma, MSI-H CRC, RCC, HCC, TNBC ์™ธ 30+๊ฐœ PD-1 ๋Œ€ํ‘œ ์•ฝ๋ฌผ, tissue-agnostic ์ตœ์ดˆ ์Šน์ธ
Opdivo (Nivolumab) BMS PD-1 NSCLC, melanoma, RCC, HCC, ์‹๋„์•”, ๋ฐฉ๊ด‘์•” ๋“ฑ Yervoy์™€ ๋ณ‘์šฉ ์ „๋žต ํ™œ๋ฐœ
Yervoy (Ipilimumab) BMS CTLA-4 Melanoma, RCC, HCC ๋“ฑ ์ดˆ๊ธฐ T์„ธํฌ ํ™œ์„ฑํ™”, ๋…์„ฑ ↑ ๋ณ‘์šฉ ํ•„์ˆ˜
Tecentriq (Atezolizumab) Roche PD-L1 NSCLC, HCC, TNBC, UC Bev ๋ณ‘์šฉ (IMbrave150) ๋Œ€ํ‘œ ์„ฑ๊ณต ์‚ฌ๋ก€
Imfinzi (Durvalumab) AstraZeneca PD-L1 NSCLC, bladder, HCC Tremelimumab ๋ณ‘์šฉ ์ „๋žต (HIMALAYA trial)
Libtayo (Cemiplimab) Regeneron/Sanofi PD-1 CSCC, NSCLC Keytruda ๋Œ€ํ•ญ๋งˆ, ์ผ๋ถ€ niche market ์ฃผ๋„
Darzalex (Daratumumab) Janssen CD38 Multiple Myeloma MM ์น˜๋ฃŒ ํ‘œ์ค€, SC ์ œํ˜• Faspro ์ถœ์‹œ
Elrexfio (Elranatamab) Pfizer BCMAxCD3 bispecific Refractory MM BCMA ํƒ€๊ฒŸ ์ด์ค‘ํ•ญ์ฒด, ๋ณ‘์šฉ ๊ฐœ๋ฐœ ์ง„ํ–‰ ์ค‘
Enhertu (Trastuzumab deruxtecan) Daiichi/Sanofi HER2-ADC HER2+, HER2-low breast/gastric ADC ์ค‘ ์‹œ์žฅ ํŒŒ๊ดด๋ ฅ ๊ฐ€์žฅ ๊ฐ•ํ•จ
Avastin (Bevacizumab) Roche VEGF-A CRC, RCC, HCC, NSCLC ํ˜ˆ๊ด€์‹ ์ƒ ์–ต์ œ์ œ, TME ์กฐ์ ˆ์— ํ•„์ˆ˜
 

๐Ÿ“– ๋ฉด์—ญํ•ญ์•”์ œ ๋ฐ ํ•ญ์ฒด์น˜๋ฃŒ์ œ ์ดํ•ด๋ฅผ ์œ„ํ•œ ๊ตฌ์กฐ์  ์ •๋ฆฌ

1๏ธโƒฃ ๋ฉด์—ญ๊ด€๋ฌธ์–ต์ œ์ œ (Immune Checkpoint Inhibitors)

์ด ๊ณ„์—ด์€ T์„ธํฌ์˜ ์–ต์ œ ์‹ ํ˜ธ๋ฅผ ์ฐจ๋‹จํ•ด ์•”์„ธํฌ์— ๋Œ€ํ•œ ๋ฉด์—ญ ๋ฐ˜์‘์„ ํšŒ๋ณต์‹œํ‚ค๋Š” ์ „๋žต์ž…๋‹ˆ๋‹ค.

โœ” PD-1/PD-L1 ์ถ•

  • **Keytruda (PD-1)**์™€ **Opdivo (PD-1)**๋Š” ์ „ ์„ธ๊ณ„ IO ์‹œ์žฅ์˜ 1, 2์œ„๋ฅผ ๋‹คํˆฌ๋Š” ๋ธ”๋ก๋ฒ„์Šคํ„ฐ.
  • **Tecentriq (PD-L1)**๊ณผ **Imfinzi (PD-L1)**๋Š” PD-L1์„ ํƒ€๊ฒŸ์œผ๋กœ ํ•˜๋ฉฐ ๋…์„ฑ ๋ฉด์—์„œ ์ข€ ๋” ์•ˆ์ „ํ•˜๋‹ค๋Š” ํ‰๊ฐ€.
  • PD-1์ด T์„ธํฌ์—์„œ ์ž‘๋™ํ•œ๋‹ค๋ฉด, PD-L1์€ ์ข…์–‘์„ธํฌ๋‚˜ APC์—์„œ ์ž‘์šฉ → ๋ณ‘์šฉ ์กฐํ•ฉ ์ฐจ๋ณ„ํ™” ์ „๋žต ๊ฐ€๋Šฅ

โœ” CTLA-4 ํƒ€๊ฒŸ

  • Yervoy๋Š” ์ดˆ๊ธฐ T์„ธํฌ ํ™œ์„ฑํ™” ๋‹จ๊ณ„์—์„œ ์ž‘์šฉํ•˜๋ฉฐ, PD-1 ๋ณ‘์šฉ์œผ๋กœ ์‹œ๋„ˆ์ง€.
  • ๋ฉด์—ญ ๊ด€๋ จ ๋ถ€์ž‘์šฉ(IRAE)์ด ๋งŽ๊ณ  ๋…์„ฑ์ด ๊ฐ•ํ•จ → ๋ณ‘์šฉ์šฉ๋Ÿ‰ ์กฐ์ ˆ์ด ํ•„์ˆ˜์ 

๋ณ‘์šฉ ์ „๋žต์—์„œ Yervoy๋Š” "T์„ธํฌ๋ฅผ ๊นจ์šฐ๊ณ ", PD-1 ์–ต์ œ์ œ๋Š” "ํƒˆ์ง„์„ ๋ง‰๋Š”๋‹ค"๋Š” ์กฐํ•ฉ ๊ตฌ๋„.


2๏ธโƒฃ ํ˜ˆ๊ด€์‹ ์ƒ์–ต์ œ์ œ (Anti-VEGF)

โœ” Avastin (Bevacizumab)

  • VEGF-A๋ฅผ ์–ต์ œํ•˜์—ฌ ์‹ ์ƒํ˜ˆ๊ด€ ์ƒ์„ฑ์„ ์ฐจ๋‹จ → ์ข…์–‘ ์„ฑ์žฅ ์–ต์ œ
  • ๋™์‹œ์— **์ข…์–‘๋ฏธ์„ธํ™˜๊ฒฝ(TME)**์„ ์กฐ์ ˆ → ๋ฉด์—ญ๊ด€๋ฌธ์–ต์ œ์ œ ๋ณ‘์šฉ ์‹œ ์‹œ๋„ˆ์ง€ ๋ฐœ์ƒ
  • ๋Œ€ํ‘œ ์‚ฌ๋ก€: Atezolizumab + Bevacizumab (๊ฐ„์„ธํฌ์•”, IMbrave150)

Bevacizumab์€ ‘๋ฉด์—ญ ํ™œ์„ฑํ™” ํŒŒํŠธ๋„ˆ’๋กœ์„œ ์ƒˆ๋กœ์šด ์—ญํ• ์„ ํš๋“ํ•˜๋ฉด์„œ IO ๋ณ‘์šฉ ์ „๋žต์˜ ํ•ต์‹ฌ ์กฐ๋ ฅ์ž๊ฐ€ ๋จ.

 


3๏ธโƒฃ ๋‹ค์ค‘ํ•ญ์ฒด ๋ฐ ๋ฉด์—ญ์„ธํฌ ํ‘œ์  ํ•ญ์ฒด

โœ” Darzalex (Daratumumab) – CD38 ํƒ€๊ฒŸ

  • Multiple Myeloma์—์„œ plasma cell ํŠน์ด ํ•ญ์› CD38์„ ํƒ€๊ฒŸ์œผ๋กœ ํ•จ
  • ADCC, CDC, apoptosis ์œ ๋„
  • SC ์ œํ˜•์œผ๋กœ ํ™˜์ž ํŽธ์˜์„ฑ↑, MM ์น˜๋ฃŒ ํ‘œ์ค€์œผ๋กœ ์ž๋ฆฌ์žก์Œ

โœ” Elrexfio (Elranatamab) – BCMAxCD3 ์ด์ค‘ํ•ญ์ฒด

  • BCMA๋Š” B์„ธํฌ๊ณ„์—ด ์ข…์–‘์˜ ์ค‘์š”ํ•œ ํ‘œ์  (ํŠนํžˆ MM)
  • ์ด์ค‘ํ•ญ์ฒด(bispecific)๋Š” T์„ธํฌ๋ฅผ ์ง์ ‘ ์ข…์–‘์„ธํฌ์— ๋Œ์–ด๋“ค์—ฌ ์‚ด์ƒ ์œ ๋„
  • CAR-T ๋Œ€์•ˆ์œผ๋กœ ๊ฐœ๋ฐœ ์ค‘ (์ œ์กฐ๊ฐ€ ๋น ๋ฅด๊ณ  ๋ณ‘์› ์ ‘๊ทผ์„ฑ ๋†’์Œ)

4๏ธโƒฃ ํ•ญ์ฒด์•ฝ๋ฌผ์ ‘ํ•ฉ์ฒด (ADC)

โœ” Enhertu (HER2-ADC)

  • Trastuzumab์— ๊ฐ•๋ ฅํ•œ ์„ธํฌ๋…์„ฑ ์•ฝ๋ฌผ(deruxtecan)์„ ๊ฒฐํ•ฉ
  • HER2-low ์œ ๋ฐฉ์•” ๋“ฑ ๊ธฐ์กด HER2 therapy ๋ถˆ์‘๊ตฐ๊นŒ์ง€ ์ ์‘์ฆ ํ™•์žฅ
  • Bystander effect๊นŒ์ง€ ํ™œ์šฉํ•ด ๋ณ‘์†Œ ์ „์ฒด ๊ณต๊ฒฉ ๊ฐ€๋Šฅ

Enhertu์˜ ์„ฑ๊ณต์€ “ํ‘œ์  ํ•ญ์› ์ €๋ฐœํ˜„ ์ข…์–‘๋„ ์น˜๋ฃŒํ•  ์ˆ˜ ์žˆ๋‹ค”๋Š” ADC์˜ ๊ฐ€๋Šฅ์„ฑ์„ ์—ด์—ˆ์–ด์š”.


๐Ÿงญ ๋ณ‘์šฉ ๋ฐ ์ฐจ์„ธ๋Œ€ ์ „๋žต ์š”์•ฝ

์ „๋žต๋Œ€ํ‘œ ์กฐํ•ฉ์„ค๋ช…
IO + VEGF Atezo + Bev, Imfinzi + Bev TME ๊ฐœ์„ ์œผ๋กœ ๋ฉด์—ญ๋ฐ˜์‘ ์ฆ๊ฐ€
IO + IO Opdivo + Yervoy, Imfinzi + Tremelimumab ์ดˆ๊ธฐ·๋ง๊ธฐ T์„ธํฌ ๋™์‹œ ํƒ€๊ฒŸ
IO + ADC Enhertu + PD-1 ์‹œ๋„ ์ค‘ ADC ์œ ๋ž˜ ํ•ญ์› ์œ ์ถœ → ๋ฉด์—ญ ๋ฐ˜์‘ ์ฆ๊ฐ€ ๊ฐ€๋Šฅ์„ฑ
IO + T cell engager Elrexfio + IO ์‹œ๋„ ์ค‘ ์ด์ค‘ํ•ญ์ฒด ๊ธฐ๋ฐ˜ ๋ฉด์—ญ์ž‘์šฉ ํ™•๋Œ€ ์ „๋žต
IO + ํƒ€์ด๋กœ์‹ ํ‚ค๋‚˜์ œ Keytruda + Lenvatinib, Cabozantinib + IO VEGF, MET, AXL ๋“ฑ ์ถ”๊ฐ€ ํ‘œ์  ์–ต์ œ
 

๐Ÿงฉ ๊ฒฐ๋ก : ์‹œ์žฅ์„ฑ๊ณผ ์ž„์ƒ์ „๋žต์˜ ๊ต์ฐจ์ 

  • Keytruda์™€ Opdivo๋Š” ๋„“์€ ์ ์‘์ฆ๊ณผ ๋ณดํ—˜ ๊ธฐ๋ฐ˜์—์„œ ์„ ๋„์  ์ง€์œ„๋ฅผ ๊ฐ€์ง
  • Atezolizumab + Bevacizumab์˜ ๊ฐ„์„ธํฌ์•” ์„ฑ๊ณต์€ ๋ฉด์—ญ+TME ๋ณ‘์šฉ ์ „๋žต์˜ ์ƒ์ง•
  • Darzalex๋Š” ํ•ญ์ฒด ๊ธฐ๋ฐ˜ ๋‹ค๋ฐœ์„ฑ ๊ณจ์ˆ˜์ข… ์น˜๋ฃŒ์˜ ๊ธฐ์ค€์ด ๋˜์—ˆ๊ณ , Elrexfio๋Š” ์ฐจ์„ธ๋Œ€ T-cell engager๋กœ ๋ถ€์ƒ
  • Enhertu๋Š” ADC์˜ ํŒจ๋Ÿฌ๋‹ค์ž„ ์ „ํ™˜ ์‚ฌ๋ก€
๋ฐ˜์‘ํ˜•