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ťƮ Q901 ɼ

Q901 Ȳ

ܵ ӻ
Q901 CDK7 CDK7 õ ž ,
κ ӻ 1 ӻ 1 ӻ ӹ Q901 ۷ι ΰ Դϴ.

2022 02 ̱ FDAκ ӻ 1/2 IND ȹϿ, ѱ ľóκʹ 2023 06 㰡 Ͽϴ. ܵ dose escalation ( 뷮 Ͽ ȯ 뷮 ) ģ 2024 2б ŰƮ ӻ ȹԴϴ.
Q901 ܵӻ (NCT05394103)
ӻܰ
ӻ 1/2
ӻ󱹰
̱
ѱ

2022.02.08
2023.06.21

༺ Ǵ ̼ Ҿ, ż ׼ (castration-resistant prostate cancer, CRPC), HR+ HER2- , ڱó, , Ҽ Ǵ
ȯڸ
ִ 128 ( 70)
ǽñⰣ
Q901 4 1ȸ, 2ָ 1ȸ ϸ, Ѹָ ǥ
ӻ
Q901 Ȱ ϱ RP2D ܵ Ѹָ 뷮 Ȯ ϴ ٱ, , , , , PK

MSD(̱ ũ) ߰ ü ('22.09)
- ֿ䳻
Ǵ Q702 ϸ, ̱ ũ ŰƮٿ Q901 ӻ Ͽ, 1) MSD ťƮ ӻ Ἲ ӻȹ , 2) 鿪׾ Ͽ ƴ϶ ӻ ʿ ŰƮٸ ޹޾ ش ӻ ǽ Դϴ.
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Q901 DNA ջ Ͽ ü Ҿ ϼ ϴ ֽϴ.

ϼ DNA ջ ϴ (DNA Damage Repair, DDR) ϸ ̰ ˴ϴ. ̿ DNA 鼭 ü Ҿ ϼ ̻ ô ǰ, ñؿ ̾ ˴ϴ.

ü Ҿ ŰƮٿ 鿪׾ FDA 2017 dMMR̳ MSI-H DNA ջ ϴ ̿Ŀ ȯڵ鿡 ŰƮٸ ϴ ġ ֽϴ. 2021, GSK PD-1 鿪׾ ޸(dostarlimab) dMMR ̸ FDA ޾ҽϴ.

Q901 ϼ ü Ҿ ֱ ü Ҿ Ͽ PD-1, PD-L1 鿪׾ Ͽ 븦 ֽϴ.

ӻ
2023 ̱ ѱ 9 Ǵ Q901 ӻ1 뷮 ġ 2024 1б Q901 1 ȣ ü 缺 ȯڸ ӻ ȹԴϴ.

ȣ ü 缺 ȯڴ SERD 迭 ȣ ġḦ 1 ġ ް ־, 2 ġ Ǵ CDK4/6 SERD 1 ġ ް ־, CDK4/6 SERD ǥ 1 ġᰡ ǰ ֽϴ.

Q901 CDK4/6 SERD ̻ ȿ ʰ ȯڸ ӻ ȹϰ ֽϴ. Q901 Ÿ CDK7 п ȣ ü迡 CDK4/6 ܹ Q901 CDK7 ذ CDK4/6 ȿ ִٴ ־ ȣ ü 缺 Q901 1 Ǿϴ. ȯڿ Ž ӻ 2024 1б Q901 + SERD ӻ ȹϰ ֽϴ.

Ҽ ӻ
Q901 Ÿ CDK7 ظ ߾ ϳ RB ̸ غ ִٴ , RB ̰ ߰ߵǴ Ҽ ȯڿ ӻ ȹϰ ֽϴ. ӻ ȹ ̱ ϼ ̱ ȸ Ȯϰ Ǿ, ̱ ϼͿ Q901 ȿ Ҽ ȯڿ ϴ ӻ ȹϰ Ǿϴ.

ü๰ü (ADC) ׾ ڸ , ADC Ȱ Ǵ Ϻо߻Ӹ ƴ϶ ġɼ ҼϿ Ϸ ̷ ֽϴ.

׸, ADC ϴ ๰ ̼ҸӶ 1 (TOP1i) , õ ADC κ ๰ Ͽ Դϴ. ׷, ADC ұϰ ̵鿡Ե TOP1i ľǵ˴ϴ. 2022 ̱ Ͽ (NCI) ߿ ǥ մϴ. TOP1i CDK7 ϰ Ǹ TOP1i TOP1i յ ADC ó ǰ, Ư TOP1i ߰ų ִٴ ҼϿ Ͽϴ.

̱ ϼ ӻ󰳹 CDK7 Q901 Ͽ ߿ ϴ. CDK7 Q901 TOP1i ADC ϰڴٴ Դϴ. ̱ ϼͰ ο ġ ϴ ŭ ſ Ǵ Դϴ.

̱ ϼʹ ġ Ͽ ο ġ ϴ ǥ ӻ ϰ , ̷ ӻ ̱ ϼͰ Ǿ մϴ. ̱ ϼͿ ߷ Ǵ Ҽ ӻ ๰ Ÿ 븸 ȹϰ ֽϴ.

ӻ
2023 Q901 ӻ 1, 18mg/m2 ȣƮ ȯڿ Q901 ܵ ׾ ȿ Ȯ߽ϴ.

׾ ̶ Ҹ 5 8.5% ʽϴ. Ϲ ȭп ġᰡ Ǵ Ͽ Q901 ܵ ȿ ٴ ſ ̱⿡ 1 ӻ ȹԴϴ.

ӻ 1󿡼 ȯ ǰ ־ ŭ 2024 1б ȯ ȯ ۵ ȹϰ ֽϴ.

4) Q901 Ȳ Ȳ
ȭ Palbociclib ü CDK 簳Ǿ, ߽ɿ CDK7 ֽϴ. ȭ CDK4/6 ̴ ȯڵ鿡 ġɼμ Ȯ ֱ Դϴ.

CDK7
ֱ⿡ Ͽ ϼ ϰ DNA ջ ϴ ο ̸, Ҽ CDK7 ߿ ֽϴ.

ֿ üδ Ϸ ij(Carrick Therapeutics), ̱ ̷ν(Syros Pharmaceuticals) ý(Exelixis) ֽϴ.

CDK7 ռ ߵǰ ִ ij samuraciclib (CT7001) Դϴ. ӻ 2󿡼 HR+/HER2- ȯ Ľε (Fulvestrant) Ʈΰ ü (SERD) ӻ󰳹 ϰ , p53 ȯڿ ȿ ̰ ֽϴ.
Q901 ü ȿ samuraciclib ̴ ŭ ſ ֽϴ. Q901 p53 ̿ ȿ ŭ Ȱ ֽϴ.

̷ν SY509 ʱ ӻ ٸ ȿ ͸ ǥϰ ʽϴ. ý XL-102 1 ȿ ǥ ̷ ʽϴ.
samuraciclib ȿ ̰ ִ ŭ, Ư Q901 ſ Դϴ.




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  1. ߿2~
    ߿2~ | 23.12/22 19:23
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    ̽ ذ~ Q901 ȭ~
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