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޺ ׾ȿ ִ°?


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#޺׾ȿ #޺ۿ

1. ޺̶ ΰ?

2. ޺ 뷮

3. ޺ ۿ

4. ޺ ๰

5. ׾ۿ뿡 ޺ ʿ

6. ޺ ΰ ȿ

7. ޺ ӻ

8. ޺ ۿ  

1. ޺̶ ΰ? 

޺(Mebendazole, MBZ) ̴(Benzimidazole) 迭 ۿ ġ(). , , ȸ 濡 θ ۿѴ. Vermox(, ) Ovex ǰ ̿ θ Ǿ ̴. (Ϻ) ΰǾ ̴.(ѱ ʴ´.)

2. ޺ 뷮 

1 100mg ġῡ 1 100~200mg ĥ Ѵ. Ⱓ Ѵ. WHO ̵ (cystic echinococcosis, CE) 40-50mg/kg/day  3~6 ϰ (alveolar echinococcosis, AE) 40-50mg/kg/day 2 ̻ Ѵ. 10 ̻ ʺ ִ. ׸ŭ ſ ๰̶ ̴. 

3. ޺ ۿ 

ſ ۿ ๰̴. ġ 뷮 ŵ ̳ 縦 ų ִ ̰ ๰ ü ٰ ǰ ִ. ׷ 幰 ˷ ̳ ε巯Ⱑ 쵵 ִٰ Ѵ. ӽ ߿ . 2 ҾƵ Ͱ ʴ´. 

4. ޺ ๰  

ȭ 20% 2~4 ð 󵵴 ̴. Ļ Բ ϸ . 10mg/kg ְ 137.4ng/ml(0.47M)̶ ִ. 

øƼ ޺ ๰ ȿҿ ظ ϰ 󵵸 1.5 δٴ ִ. øƼ ü ȿ Ƿ ϴ ϴٴ ̴.(øƼ Ÿ ü ۿ뿡 к ϴ ๰ ̿ ϴ ȿ ӻ  Ÿ)

5. ׾ۿ뿡 ޺ ʿ(缼 ) 

2002 Mukhopadhyay ׷(ε) ϼ 迡 ޺ 뷮 ð Ѵٴ ó ִ. 50% س(IC50) 0.16M̴. G2/MѢ ֱ⸦ ϰ Ű Ǵµ, ΰ Ǽ Ƽ ؼ 1M 󵵿 ۿ Ÿ ʾҴ.? 

, ޺ ϼ ȿ , Ҿ, ,  ȮεǾ IC50 0.1 0.8M̾.

㿡 ̽ 迡 3mm , ޺ 1mg Ϸ ϴ 𵨿 뷮 ϼ ۿ Ǿ. Ÿ 迡 ȿ Ȯεǰ ִ. ƿ A549 Ͽ ̸ 𵨿 ϼ ϰ 21 300 ̰ ȮεǾ ޺ 1mg Ϸ 鿡 80% ҵ ȮεǾ. 迡 ŬŹ ȿ ʾҴ. 迡 ۿ Ÿ ʾҴٰ Ѵ.

üǥ ȯϸ 20g 콺 1 1mg ü 70kg ΰ 1 500mg شѴ. ǥ 緮 ü 3/4(ȮϰԴ 0.751) Ѵٴ Ģ , Ϲ 콺 ü Һ̳ ๰ ӵ ΰ 7 ˷ ִ. 콺 1mg/20g 50mg/kg, ΰ 7mg/kg شϸ 70kg̸ 490mg ȴٴ ġ 1 500mg Ÿ 뷮̶ ִ. 

׾ (Ǽ ) Ͽ Ǿǰ ߽ 2000 ȭչ ũ 10 ѿ ʰ Ǽ Ͽ 4 ̴̹(benzimidazoles) ̾. 4 ޺(mebendazole), ˺(albendazole), 溥(fenbendazole), ú(oxybendazole)̾  ޺ ׾ȿ Ҵ ִ.

޺ 2 ׾ Ǽ ֿ 뷮 ϴ ۿ Ÿ° IC50 0.32M̾. , 缺 ֿ IC50 1.9M̾.

ΰ Ǽ (鿪 ) ̽ 𵨿 ޺ 1mg 2mg Ϸ ϸ Ʈ(޺ ) 쿡 1mg 83%, 2mg 77% Ǿ. ̰ 100mg/kg temozolomide(׾, ǰ : ׸) 5 Ͱ ȿ ߴ. Temozolomide Ǽ ġῡ ǥ Ǵ ׾ 缺 ϰ ִ. ̴ Ǽ ޺ ȿ 뷮 Temozolomide ϴ , Դٰ ۿ ٴ Ư¡ Ÿ´(Mol Cancer Res. 6 (8) : 1308-1315, 2008). 

迡 Ǽ 2 ִ ׸ι̵ ýöƾ , ϳ(M-14) p53 , ٸ ϳ(SK-Mel-19) p53 ̴. ֿ ȿ Ÿ ޺ ׾ p53 ȿ Ÿ ǹѴ. 

޺ Bcl-2 ܹ λȭϿ ϼ ϴ Ŀ ϰ ִ. Bcl-2 ̳ Ȱ ϴ ġ 뿡 ޺ ȿ ɼ û ִ ̴.

Ű汳(glioblastoma multiforme) ޺ ȿ 2011⿡ 쿬 ߰ߵǾ. ׸丶 ̽ 㸦 ̿ 溥(Fenbendazole) 㿡 ̽ ȮεǾ. 溥 Ǵ ̴̹ 迭 ̴. 

Ͽ, ̴̹ ๰ ޺ ϰ ׸丶 ϴ . 缼 迡 Ű汳 GL261 ޺ 50% ľ (IC50) 0.24M, ΰ ׸丶 (060919) IC50 0.1M̾. ׸丶 㿡 ̽ϴ 迡 ޺ 汸 (50mg/kg) ϰ Ⱓ Ų(63% ) Ÿ(Neuro oncol 13 (9) : 974-982. 2011).

Ͽ ȿ ׾Ϲ Ž ޺ ĺ ȮεǾ. 1600 Ǿǰ 2 (HCT116 RKO) Ͽ ׾ ۿ Ǿ 64 ĺ ö. ȿ ̴(benzimidazoles) ๰ ˺(albendazole), ޺(mebendazole), ú(oxybendazole) 溥(fenbendazole) ְ Ư ޺ ˺ ȿ Ǿ. õ ̹ Ǿǰ ε Ǿ ӻ迡 ٷ ֱ ٰ̾ Ѵ. 

, , , Ǽ Ȱ Ÿ´. 

ֿ ؼ 80% ֿ ޺ ȿ Ÿ´. 5 (HCT 116, RKO, HT29, HT-8 and SW626) ̿ IC50 5M Ͽ, ؼ Ȯε ʾҴ.

׾ (SKBr-3) ̿ ̴̹ ๰ ϴ ȿ Ÿ´. ޺ ȿ , 0.5M 󵵿 63.1% ҽ״.(J Clin Exp oncol 02 (02) DOI : 10.4172 / 2324-9110.1000109)

̿ ޺ ӻ ִ 󵵿 ֱ⸦ ߴ. 

6. ޺ ΰ ȿ  

޺ ΰ ȿ ӻ ǰ ΰ ִ.

̵ ν Ⱓ ʰ 2011⿡ Ǿ.

ν 幮 Ǽ 쿡 ȿ ġ ٰ Ѵ. ʿ ׾ ġḦ ޾ ȿ ʰ Ǿ. ٸ ġ ܰ谡 Ǿ, ȯڴ Pubmed ˻ νϿ ޺ ȿ Ÿٴ ӻ ãҴ. ׸ ġǿ Ͽ ٴ( ) ޺ ϰ Ǿ.

޺ 1ȸ 100mg 1 2ȸ ϴ ġ ǥ Ͽ ߴ. Ͽ Ҹ ϰ 19 ( Ŀ ʴ) Ǿ. 

ۿ Ȯε ʰ (QOL) ù ° ر Ǿ. ׷ ޺ ϰ 24 Ŀ ȮεǾ θ(everolimus) ߰, ȿ Ÿ ʾҴ.(Endocr Prac 17 (3) e59-62 DOI : 10.4158 / EP10390.CR)

ٸ ̿ ޺ ʰ 2013 Ǿ. 

74 ̵ ༺ Ͽ ׾ īŸ + Ű縮ƾ + bevacizumab ̿ ȿ , īŸ + ̸ĭ ġϰ Ǿ. ǥġ ȿ Ȯε ʴ ܰ迡 ޺ Ǿ. ޺ ܵ 6 CT˻翡 صǾ ̵ ҵ Ÿ. ׷ ȭǾ(AST ALT ) Ͻ ޺ ϰ ȸϰ ٿ 簳Ͽ. CT˻翡 Ұ ȮεǾ. ġḦ ߴϰ 3 ̰ ȮεǾ 缱 ġḦ ޾Ұ ̰ ߱ ޺ ȿ Ȯ ٴ Ǵܿ ġḦ Ͽ. 5 ޺ ġḦ ޾ 1ʿ κ Ұ Ǿ.(Acta oncol 57 (3) 427-8, 2013 )

7. ޺ ӻ  

ġῡ ޺ ȿ ϴ 2 ӻ ̴. ڵ̴. ϳ ȩŲп ̷ ׸θ̵ ġ Ǽ ȯڸ 1 Ͱ . 1 1500mg(500mg ޺ 1 3ȸ ) ׸θ̵ 뷮 ȿ 䰡 ̴. 

ٸ ӻ ҾǷἾ(Cohen Children 's Medical Centre) ׸ ũƾ, īöƾ, ׸θ̵ Բ ϴ 1, 2 ̴. 뿡 ġ ȿ θ ϴ ̴. 100mg 1 2ȸ, 70 ̻ ġ Ⱓ Ͽ ǰ ִ. 

8. ޺ ۿ  

Ű ۿ Ʃθ(tubulin) Ͽ п ߿ ϴ ̼Ұ ϴ ȿ ǰ ִ. ̼Ұ δ ŬŹ(ǰ; Ź) ũƾ ִ. ŬŹ(paclitaxel) Ʃθ ν ̼Ұ(microtubule) ȭϿ ϼ п Ѵ. 

̼Ұ Ʃθ ̷ü Ǹ Ź -Ʃθ Ͽ ν ׾ۿ Ÿ. , ޺ Ʃθ Ͽ ̼Ұ Ѵ. ޺ Ʃθ ģ ο Ѵ. 

*̼Ұ -Ʃθ -Ʃθ ̷ü(׷ ̸) ⺻ Ǹ, Ʃθ ̷ü ʶƮ ϰ, ̰ 13 ( 25nm) ̼Ұ̴. 

п ̷ DNA ǰ DNA ̼Ұ ̲ п ȴ. ޺ Ʃθ Ͽ ̼Ұ Ͽ п M⸦ Ų. 

뷮 ϸ ۿ Ż, , ε巯, , Ұ ߻ ִ. ׷ ٸ ̼Ұ (ŸŰ質 ī Į̵) ִ ʽŰ . Ʃθ ģ ο Űָ ʴ ˷ ִ. 

̼Ұ ̿ ۿ ؼ ǰ ִ. p53 Ѵٴ , p53 ϼ ̵ ϼ ۿ Ÿ Ǿ.

Ż ۿ뿡 Ѵٴ ִ.

̼Ұ ŸŰ質 ī Į̵带 뷮 ƮγͿ ϸ 鿪 Ȱȭϴ ۿ ִ(*뷮 ϴ ׾ ġ Ʈγ ɸ׶(Metronomic Chemotherapy) Ѵ). ޺ 鿪 ۿ ûȴ.

޺ Ʃθ ģ ο Ͽ ̼Ұ ϰ ۿ 뽺ī ִ. 뽺ī 񸶾༺ ߼ ذŴ̴. 뽺ī Ż ۿ ȿ ǰ ִ.

Ǽ 迡 ϴ Bcl-2 ܹ λȭϿ Ȱϰ ϴ Bax ȰȭϿ Ű ۿ ǰ ִ. Bcl-2 Bax Ͽ Ѵ. Bcl-2 ܹ λȭǸ Bax ϰ ǰ, Bax ٸ Bax ȣ̸Ӹ ϰ Ǹ ȴٴ Ŀ̴.(Mol Cancer Res. 6 (8) : 1308-1315, 2008)

*Bcl-2 Bax Ͽ Bax ̷ü ϰ Ͽ ܵ帮 ν Ѵ. ޺ Bcl-2 ܹ λȭϿ ȰȭѴ. ϰ Bax ܵ帮 ܺ ̷ü(̸) Ǿ Ͽ ܵ帮ƿ ũ C پ ܹ ϰ ܹ ȿ īľ(Caspases) ȰȭǾ ȴ. 

޺ ߽ Ʈγ ɸ׶(汸 ŬĹ̵ 뷼 뷮 ), Ŭ䳫(ǰ Ÿ), ۽ú(ǰ ۽), Ʈ(ǰ ׷) ۿ ϸ鼭 ȿ Ǿǰ ϸ ȿ ɼ ǰ ִ. 

*޺ VEGF ü Ű Ȱ Ͽ Ż Ѵ 

Ǽ ü(Vascular Endothelial Growth Factor Receptor, VEGFR) Ǽ (VEGF) ϴ ü ƼνŰ Ǽ İ ,  Ѵ. ϼ ҿ ϴ ø VEGF Ѵ. VEGF Ǽ VEGFR ڱϿ Ż Ѵ.? 

, VEGF ü Ȱȭ ϴ ۿ Ż ϴ ۿ ־ ϰ ̸ ϰ ȴ. VEGFR ̼ ִµ, Ż ũ ϴ VEGFR-2 ƼνŰ Ȱ ϴ ۿ ޺ ִٰ ǰ ִ . 

* Ǽ Ǽ ü-2(VEGFR-2) Ǽ (VEGF) ϸ VEGFR-2 ̷ü ϰ ƼνŰ ο ϴ Ƽν ܱ ڱλȭ ߻, ȣް谡 ȰȭǾ Ǽ Ǿ Ż Ѵ. 

ϱ VEGF кѴ. ϴ İ ̰ ȴ. ޺ VEGFR-2 Ȱȭ Ͽ Ż Ѵ. 

Ǿǰ 簳(Drug Repositioning) 쿡, ü Ÿ Ǵ Ǿǰ̳ ȭչ ǻͿ Ȱ ϴ Ž ̷. ̷ in silico(ǻ ӿ) Ž ޺ VEGFR-2 Ͽ Ȱ ϴ ۿ ִٰ ǰ ִ.

׸ Ǽ 迡 ޺ VEGFR-2 Ͽ Ȱ ϰ Ǽ İ Ż ϴ Ȯεǰ ִ(J Cancer Res Clin oncol 139 : 2133-2140, 2013). 

޺ Ȱ ϴ ȿ Ǿ. װ̴. 

Mebendazole reduces vascular smooth muscle cell proliferation and neointimal formation following vascular injury in mice (޺ 콺 ջ Ͼ Ȱ İ Ż Ѵ) PLoS one 2014 Feb 27; 9 (2 ) : e90146. doi : 10.1371 / journal.pone.0090146. eCollection 2014. 

޺ ̼Ұ ν ȿ ֵȴ. Ȱ ġῡ ޺ ȿ 콺 ջ 迡 Ȱ Ŀ ޺ ȿ ߴ.

콺 Ȱ ̿ 迡 ޺ Ȱ İ ̵ ϰ ۿ ̼Ұ ȭ ִ. ü Ȱ ۿ ϱ ޺ 콺 (Ʈ) 𵿸 ̾ ó ȭ ߴ. ջ Ȱ İ ̵ Ż ޺ 㿡 㿡 Ǿ. 

ջ ó ϴ Ȱ ϰ Ż Ͼ. 㸦 迡 𵿸ƿ ̾ λ ȴ. 𵿸 ̾ ó 迡 ޺ Ű Ȱ İ Ż ȴٴ ̴. ޺ ưȭ Ȱ Ŀ ϴ ȯ ġῡ 𸥴ٴ ̴.

޺ Ǽ Ӹ ƴ϶ Ȱ ĵ ϹǷ ȿ Ż ۿ뿡 Ȱ ûϰ ִ. 

̻ ֱ κ ޺ üп ٷ ٰŸ ´ٰ ̴.

 

Repurposing Drugs in oncology (ReDO) -mebendazole as an anti-cancer agent(п Ǿǰ : ׾μ ޺), 

Ecancermedicalscience 2014; 8 : 443.Published online Jul 10, 2014 . doi : 10.3332 / ecancer.2014.443 

*޺ ġ  

-޺ Ϸ翡 ü 1kg 5~10mg Ѵ. ޺ 1 100mg̴. ó 1 2(200mg) ϰ 1 3-6 ø Ѵ. 

-Ŀ Ѵ. ⸧ ȿ ش. 

-øƼ 1 400~800mg Ѵ. øƼ ü ȿ Ÿ ޺ ظ Ͽ 󵵸 ̴ ȿ ִ. 



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