Health /
ƽǸ : ۿ ۿ
Phenylalanine Cinnamic acid Benzoic acid Salicylic acid (ƽǸ)
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- ƽǸ
- νŸ
- ƶŰ
- ȭй̶ ηƴٰ? ƽǸ
Oral-Rat LD50
Lactic acid 3543 mg/kg
Benzoic acid 1940 mg/kg
Salicylic acid, 891 mg/ kg
ƽǸ 200 mg/ kg
1890 ó ռǾ DZ ƽǸ ռ Ǿǰ ݱ θ ǰ ִ ؿ̴. ƽǸ ˷ ̰ų ȭҷ ۿ , 2~16 ̿Դ ɰ ȯ̳ ߽Ű ̻ Ű ˷. ֱٿ ȿ ̿ܿ νŸ ִ ȿ ִ ߰ ȯ ġ ٽð ִ.
ܰ ǻ翴 Ͱ ó ռ 츮ǻ ϸ ü շ ִ ȯȴٴ ˷. 츮ǻ δ ȿ , ؿ ȿ ִٴ . 츮ǻ κ 쿡 Ѽ Ǿǰ .
ħ ȸ ̿ ȭ 丯 ȣ 츮ǻ Ƽƿ ü ռϰ, ؿ پ ȿ ִٴ ˾Ƴν ƽǸ ȭDZ Ͽ. ƽǸ̶ ̸ ˳(Spirea) Ĺ ó 츮ǻ ٿ.
ƽǸ ΰ ߿ ׳ ϴٴ Դϴ. ̱ ۸Ͽ ƽǸ Ǹ . ̷ ƽǸ , ġ, 뿡 , Ǹ شٴ - ۿ ָ 鼭 Ư е鵵 ì ô Դϴ.
ƽǸ(Aspirin) Ǵ Ƽƿ 츮ǻ(acetylsalicylic acid, ASA)) 츮ǻ꿰 Ǿǰ̴. , ؿ , ߾ ȯ̳ 帶 Ⱓ . ݰ 300650mg 3.1 3.2ð, 1g 6ð, 2g 9ð̴.
帶 ڱ Ͼ 쿡 뷮 ƽǸ Ͻÿ( ڸ 'ܹ') Ѵ. ̶ ƮҺ ؼ ֱ ̴.
BC 400뿡 ' ƹ' Ҹ ũ ߴٴ ִ. ķε ƽǸ ؿ ҿ Ź ȿ ̸ Ҵ. 츮ǻ ȿ ־ ڱϸ 縦 Ű, ״ 쵵 ־. 1897 帮 ̿ 縯 ȣ 츮ǻ Ͻñ⸦ Ƽƿ ȭ ƽǸ µ 츮ǻ ۿ ũ پ. ̴ ռ Ǿǰ̴. 뿡 ƽǸ ̳ ɱٰ ϴ ָް ִ. ٴϴ ͵ '' ʵ ϴ а迡 ԸǸ鼭 Ϲ ̿ ' θ ' ö. ռǰ ƽǸ Ⱑ ȴ. ֱٿ ˺ٵ Ѱ ִ ƽǸ 庴 濡 Ź ȿ ִٰ ˷ ٽ ִ.
ƽǸ 1550 ۵ȴ. ÿ Ƿ罺 峪 ؿ 뿡 ȿ ִٴ ־. ȭ ߴϱ ߴ 19 ߿ ȭڵ 峪 ȿ 츮ǻꡯ̶ ȭй °, ġ ⿴ Ÿ ƼǪ Ƽ ȿ ִ 츮ǻ 뷮 ϴ ˾Ƴ´. 츮ǻ ȯڿ ſ 뽺 ̾. ƹ ȭ ȣ ּ ƼƮ 츮ǻ Ա ƽǸ ÿ ̸ Ǿ. ߿ ϴ ϱ? 迡 ϴ ҿ մϴ. η ҿ ô ϴ. Ʈ ߰ߵ Ƿ罺 ̹ 1500 ƿ 峪 ÷ Ͽ ġߴٰ ϵǾ ֽϴ. Ӹ ƴ϶ ƹ Ī۹ ũ 400 ƿ ÷ 峪 ߴٴ ֽϴ. ķε 峪 ÷ ؿ Ǿϴ. 峪 ÷ ȿ Ÿ 츮ǻε 츮ǻ ڰ ְ ſ ϴٴ ̾ϴ. ȭ 縯 ȣ ƹ 츮ǻ ϸ鼭 ַ ϰ ־ϴ. ȣ ƹ Ͽ 1897 ְ ռߴµ װ ٷ Ƽƿ츮ǻԴϴ. Ƽƿ츮ǻ ƽǸ̶ ̸ ǵǾϴ(ƽǸAspirin̶ ̸ ƼƿAcetyl 峪 иSpiraea պκ մϴ). Ƽƿ츮ǻ꺸 ƽǸ̶ ̸ ξ θ ˷ ֽϴ.
ƽǸ ؿ, , ҿ ۿ ִٴ ˷ ־ ų ƽǸ ϴ ϴ. ƽǸ 츮 ϴ 庴, , ϴ ȿ ִٴ ƴ ʽϴ(츮 ϴ 1 , 2 ȯ, 3 Դϴ). ǰ 带 Ӿ з° ߵϴ. Ƿ ʿ ó ϴ. ʿ ó ó 鷯پ ϴ. ó 鷯 ȿ δ DZ մϴ. ɱٰ ϴ. ƽǸ ϸ ó ȿ ֽϴ. Ƿ ɱٰ ̹ ٽ Ͽ ҷ ƽǸ ϰ ˴ϴ.
ɱٰ ƽǸ ٽ ɱٰ ִٸ ɱٰ ǰ ҿ ҷ ƽǸ ϸ ɱٰ ? ҿ ƽǸ Դ ? ֽϴ. ɱٰ ɸ ϼ ƽǸ ȿ ȿ ϴ. ƽǸ ϸ ۿ Ÿ ̳ ̳ ϴ. ҷ ƽǸ Ÿ ִ ۿ Դϴ. ̷ ۿ ϰų ɰ ֽϴ. ƽǸ ȿ ۿ 輺 ؾ ϴµ ɱٰ ҷ ƽǸ ǰ Դ ƽǸ ʽϴ.
ɱٰ ̶ Դϴ. ƽǸ ɱٰ ϴ Ͱ ġ ҷ ƽǸ ϸ ֽϴ. ϼ ƽǸ ȿ ũ ۿ ɼ ϴ. Ƿ ̹ ѹ ų ҷ ƽǸ մϴ.
2010.12. 7 `` 25570 ȯڸ ϸ 뷮 ƽǸ ϴ ߺ ִ Ÿ. ƽǸ ϴ Ϲ ȯ ִ ִ ݸ ̷ õ 峻 ٴ طο ũٴ ־ Դ. ̹ ʹ Ȯ 40 ̻ ƽǸ ص ٶ Ȯְ . " 75 и 뷮 ƽǸ ϴ ÿ 5Ⱓ ߺ 21%, 34% ִ" ߴ. Ư ȿ Ŀ 뷮 ƽǸ 쿡 5 54% ִٶ . ۿ ƽǸ 뷮 쿡 , , , ĵ 20 ߺ 10%, 30%, 40%, 60% ̷ο ϰ ũٶ 簭ߴ.
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ƽǸ ۿ ֽϴ. ƽǸ ϸ ռ ۿ ܿ ȭ ˾ ι Ÿ ֽϴ. ƽǸ ι õ ִ ֽϴ. ̴ ̳ ο ɷ ƽǸ ϸ ı̶ ġ Ƿ ƽǸ ϴ ϴ.
1) ȿ
ϰ ĵ ϰ Ͽ ȿ ǥǰ ֽϴ. ̱ Ͽȸ ڻ簡 91 93 ʿ ǥ߽ϴ. 66 ȯڸ ƽǸ 뱺 뱺 м ƽǸ 뱺 Ͽ 40% Ÿϴ. ̱ ȸ(94 8 15)() 40-75 ̱ 5 86 6Ⱓ м ǥ߽ϴ. ƽǸ ڴ 33% 뱺 1/5ۿ ʾҽϴ. ƽǸ 뷮 ȯȯ 뷮 ϴ.
2) ٰ ȿ
̴ νŸ۶ ̸ ϴ ƽǸ ٰ
ġ ġƸ νŸ۶ մϴ. ֳϸ νŸ۶(E1,E2) ̴ ۿ ֱ Դϴ. ٰ Į Դϴ. ƽǸ νŸ۶ ϴ ۿ ־ ٰ ȿϸ ̵ ֽϴ. ฮ ڸ ڻ ̸ ϱ ߽ϴ.( Ÿ) ٰ ȯ 3/4 Դϴ. 6 ̳ ٰ ȭ˴ϴ. Ŀ ſ ˴ϴ. 6 ƽǸ ǽϸ ȴٰ ǥϰ ֽϴ.
3) 索 ȿ
ƽǸ ν - 索 ɼ
ƽǸ ڿ ֻ ν Ѵٴ 1967 ǥ , ƽǸ 索 ۵Ǿϴ. 츮ǻ ڰ ״索ۿ ִٴ ˷ 20 ʺͿ ӵ ߽ϴ. 索 ƽǸ ϴ ó ߿ ֽϴ.
4)ӽߵ ȿ
ƽǸ ӽߵ
ӽ ¹ ְ Ͼ , ¾ƹ ̻ ڰ̶ ϸ Ӻδ ̷ ǰ ְ Ͼ ӽߵ ϴ 찡 ֽϴ.
()
ƽǸ Ӻο ϸ ʱ ڰ ̶ ڵ ҽ̾ϴ. ̸ ϱ Ͽ 16 213 9364 Ӻθ 5Ⱓ м (94 3 12 BMJ) ǥ ֽϴ. ̰ ϴ. ̱ ױ۷ ƽǸ ڰ ӽߵ ȿ ִٰ ǥ(89 8 10) θ ǰ ִ Դϴ. Ϻ κ ΰ Ӻο ƽǸ ڰ ӽߵ ϰ ֽϴ.
5) 帶, ȿ
ȯ ȯ 20 ٸ ǰ ٶ þ
ε ̿ οǰ ִ ǥ 94 1 8 3ȸ (BMJ) ǥ Դϴ. 20 14 ɱٰȯ ߰ ȯ ȯڷ ϰ, 2Ⱓ ƽǸ 뱺 ߽ϴ. ƽǸ ȭ ϴ ȿ Ǿϴ. 20 ǰ(Ticlopidine, Dipyridamole ) ߿ ƽǸ ٶ þ̶ Ƚϴ.
νŸ۶ ۿ - , ؿ,
ƽǸ ı Ǵ νŸ۶ ۿ ν پ ฮ Ѵٴ Դϴ. ƽǸ پ ฮ νŸ۶ ص˴ϴ.
1)ۿ : νŸ۶ Ű ڱϸ ߵ˴ϴ. ƽǸ ۿ ֽϴ.
2)ؿۿ : νŸ۶ ü߸ ڱϿ ü ½ŵϴ. ƽǸ ؿۿ ֽϴ.
3)ۿ : νŸ۶ ı νŸ۶ ı ŵϴ. ƽǸ ۿ ֽϴ. ҷ ƽǸ ϳ Ȯۿ ȯȿ
4)ۿ : νŸ۶ 33̳ Ǵ پ ֽϴ. ߿ Ư Ű νŸ۶(ƮҺ) ְ, ̿Ͻ ϴ νŸ۶(ϸ νŸŬ) ֽϴ. ƽǸ ҷ ߽Ű νŸ۶ ϸ鼭 ȮŰ νŸ۶ մϴ. ٷ ̰ ƽǸ źο ฮۿ ȯȯ ְ Ǵ Դϴ.
뷮 , Ȯۿ Ǿ ȯȯ ȿ
ƽǸ 뷮 ϸ Ƿ ȿ Ÿϴ. ̰ ƽǸ () () ۿ̶ մϴ. ƽǸ ҿ ΰ νŸ۶ ƽǸ ̰ ݵ ۿ ϴ.(ƽǸ ü ƼƿⰡ иǾ ǿ ϹǷ ֱ Դϴ.)
ε ù ƽǸ ɼ
5)Ÿ ฮۿ : 33̳ Ǵ νŸ۶ ۿ ظ ̹Ƿ ƽǸ 谡 ظʿ ۿ̳ ״索ۿ뿡 ฮ Դϴ.
ƽǸ ۿ
ƽǸ 庴, ϴ ȿ ִ ִ ο Դ.
ѱ ڰ 1ڷ ̱ ̽ 轼 (BTI: Boyce Thompson Institute) ƽǸ ֿ ػ깰 츮ǻ ϴ HMGB1 ܹ ϸ ̰ ƽǸ ȿ ǥߴٰ ̾ ϸ 10 ߴ.
HMGB1 ܹ 庴, Ƽ , , ִ ̶ܹ Ͼ Ŭ ڻ ߴ.
ΰ 츮ǻ ִ ܹ ߷ 츮ǻ HMGB1 ܹ , ܹ Ȱ Ѵٴ ߰ߴ.
HMGB1 ܹ ȿ ջ ̳ Ϻ 鿪 Ǵ ϼ ȴ.
ܹ ܰ ջ ϴ 鿪 ⵿ϸ鼭 Ѵ.
츮ǻ 鿪 Ȱȭ ϴ ȿ ߴ.
뷮 ƽǸ 츮ǻ ε ̷ ȿ Ѵٴ .
1 츮ǻ ȿ ٰŷ Ϻ ڵ 츮ǻ 'ŸS' ҷ Ѵٴ ǰ ϰ ִٸ鼭 ڽŵ ̿ Ѵٰ ߴ.
ƽǸ ȿ Ű ȣ νŸ۶ к ȿ ŬοԳ1 2(COX-1 COX-2) ϴ ˷ ִ.
ƽǸ ü 츮ǻ ȯǸ ƽǸ 츮ǻ ٲ COX-1, C0X-2 ȿҸ ϴ ɷ ξ .
ƽǸ ȿ ȴٴ 츮ǻ ٸ ܹ ȣۿ Ű ̶ Ǵϰ ϰ ƴ.
̿ Բ 츮ǻ꺸 HMGB1 ܹ ȿ ξ 츮ǻ ü ãƳ´.
ϳ ռ߰ ϳ ѹ濡 Ǵ ʿ ߴ.
츮ǻ ü 츮ǻ̳ ƽǸ HMGB1 ܹ ȿ 50~1õ 質 Ÿ.
''(Molecular Medicine) ֽȣ Ƿȴ.
ƽǸ ``
2011.10.28 (mjyang365@mdtoday.co.kr)
ƽǸ Ⱓ ϴ ߺ 63% ̴ Ÿ.28 ij ``ο ϸ ƽǸ ִ ȯڵ鿡 ߺ 63% Ÿ. 20 ģ ƽǸ ϴ ȿ ִٴ ŵ Ӽ Ǿ ̹ ó ŷ ִ ƽǸ ȿ ƴ.ƽǸ 帶 ϴ ȿ 16 43 ǷἾͳ 1000 ̹ ƽǸ Ⱓ ϴ ߺ ũ ߴ Ȯεƴ.
̹ Ϲ Ǻξ, , οξ, 䵵, 㵵, , , Ҿ, ڱóϵ ߺ ̴ 幮 ȯ ġı(Lynch syndrome) δ ߴ. ϵ DNA ̽øġ ջŰ ̿ ߺ ġı δ ߺϸ ַ ڱ̳ 忡 ߺѴ.861 2Ⱓ 600 и ƽǸ̳ 2007 찣 ߺ 迡 ̰ 2010 濡 뱺 34 ߺ ݸ ƽǸ 뱺 19 ƽǸ 뱺 ߺ Ұ Ÿ. ƽǸ ּ 2 ȯڸ ߺ 63% Ÿ. ۿ ƽǸ 뱺 ġı ٸ ߺ 15% 뱺 30% Ÿ.
"Ե 찣 ȯ Ǵ ߺ ̰ Ÿ ƽǸ 漭 ߺϴ Ÿ" . "ƽǸ ջ ٱ⼼ αȭ 簡 ǰ ߺ ϸ ߰ Ȯ Ը ʿ䰡 ִ" ߴ.
ȿ
ƽǸ 뷮 ϴ ߺ 20% ߴ Ÿ. 2017 5 3 Hope Beckman ġ 'Breast Cancer Research' ϸ 뷮 ƽǸ ߺ ߴ Ͱ Ÿ.
ϸ ƽǸ ϴ ߺ Ͱ Ÿ Ϻ 迡 ƽǸ ġ ӿ ƽǸ̶ 뷮 ƽǸ ߺ ߴ .
̿ 57164 ̹ 뷮 ƽǸ ִ ּ 3ȸ ̻ ϴ HR-positive/HER2-negative ߺ 20% ߴ Ÿ. ƽǸ ϴ ü ߺ 16% ߴ Ÿ.
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ǻ̱ Michelle Holmes, Wendy Chen Ÿ ɸ 뿡 ִ ƽǸ ִٰ ϸ鼭 ƽǸ ġ ؼ ȸ簡 ƴ ܿ ϴ ӻ ʿϴٴ ߽ϴ.
ƽǸ ִ Ȯ ʾ 2010 2012 Ͽ ѹ ̻ ƽǸ Դ ߺȮ 50% پٰ ߽ϴ. ƽǸ ప μ ġ ̴ ȣ ప ϳ 1,200 2,300 ʹ ʴ 6 ߽ϴ.
ƽǸ ϰ ȯ ߾ ִ ȿ ִٴ Դ. ̱ Ͽ(NCI) Ͽп ũƮ Ͻε ڻ簡 30 (50-71) 10~12 ǽ м ƽǸ ڴ ƽǸ ٸ ̵强 ҿ(NSAID) 41% Ÿٰ コ 2012.11.28 ߴ.
ƽǸ ڴ ȯ 赵 45% Ÿ. ƽǸ ƴ ٸ NSAID ʾ ȯ 26% Ҵ. Ⱓ 250 Ұ 400 ȯ ߴ. ƽǸ ٸ NSAID ̷ ȿ ȯ ϱ δ. ȯ ̾ ִٴ ǥ ִ.
ƽǸ Ϸ翡 ˾ ϸ ̳ Ͽ ɸ Ȯ̳ ̷ ߸ٴ ǥƴ.
2014.8.5(ð) BBC ƽǸ ȿɰ ؾǿ 200 ӻ м , ƽǸ Ư 濡 Ź ȿ δٰ .
̹ 10 ƽǸ Ϸ ˾ ϰ Ǹ ϰ ĵ 35%, 30% 赵 40%, 35~50% Ÿ.
ٸ ƽǸ Ⱓ 3 ̸ ȿ , ּ 5 ̷ ȿ ִ 巯.
̲ "5065 ɴ 75100 ϴ ƽǸ ּ 5 10 ؾ ȿ ִ ƴ"鼭 ", , ü Ȱ ϸ鼭 ƽǸ ϸ ȿ ִ" ߴ.
ƽǸ ۿ뿡 ؼ " 忡 ִ ƽǸ ۿ ߿ κ"̶ " õ ɰ ȯ ִ ̶ ġǿ dzؾ ȴ" ߴ.
鼭 " 70 ̻Դ ɰ 鿡Դ " "ƽǸ ؼ ̵ ؾǺ ξ ũ" ٿ.
̿ Ͽ(CRUK) ٸ ڻ "ƽǸ Ϻ ϴ δ"鼭 " ȿ ϱ , ּ 뷮 Ⱓ ; Ѵ" ߴ.
50 ̻ 10 ƽǸ 20 122000 ְ ƽǸ ۿ 18000 ߴ.
ƽǸ : ۿ
ƽǸ ǰ ġ ִ Դϴ. ư ϸ, Ű . ̶ ǰ ̰ Ÿ ƴٴϴٰ dz(), ɱٰ Ű Դϴ. dz, ɱٰ, ̸ ƽǸ ־(?) ̱ մϴ.
, ƽǸ ϴ ſ մϴ. ϱ . , 忡 ϴ. ƽǸ ۿ ϳ Դϴ.
̷ 輺 ̵ ؼ ƽǸ θ ؾ մϴ. ̰ ʴٴ ̴ϴ. ǻ ̿ , ǰߵ ƽǸ ó Դϴ.
ƽǸ ó
1. ȯ(ɱٰ ı, ưȭ ) ξҰų ΰ ִ
2. (dz) ξҴ
3. ȯ ִ
4. ɽǼ , ĸ(warfarin)
5. 索 鼭 Ʒ ( Ǵ ) شϴ : մϴ.
. 索 ִ ȯ ȯ 鼭, ( ŷ̳ ˾ , ɼ ̴ Ÿ ٸ ϰ
ȯ ٴ ̾߱ Ʒ 3 ϳ .
1) 10 ȯ ߺ ɼ 10% ̻
2) 50 ̻, 60 ̻
3) , , , ȯ , ˺ιδ ϳ ̻ Ҹ
̷ Ϸ翡 75~162mg 뷮 ƽǸ ó ȴ.
. , 索 ִٰ ϴ, 쿡 ƽǸ ( ȯ ) ( ۿ) ũٰ .
ٴ ǹ̴
1) 50 , 60
2) 10 ȯ ߺ ɼ 5%
3) , , , ȯ , ˺ιδ ϳ
ƽǸ ϸ Ǹ 3
ƽǸ ϸ Ǹ 3 ٴ Դ. ȯ ƽǸ ϴ ð ִ ǥ ߰ ָȴ. ȣ õϴ ÿ 49 ̻ 2400 15 Ȯߴٰ ֱ . 2400 ƽǸ 257̾. ּ 1ȸ ƽǸ ϴ ⺹ڷ зߴ. ڵ ̸ e Ȳݺ(wet AMD)f ΰ ִ ´. Ȳݺ ߽ɺ ÷ ߷ Ǹ ̸ ִ. ƽǸ 9.4% Ȳݺ̾. ̴ ƽǸ ʴ 3.6% 3 ̴.
ƽǸ Ȳݺ ̿ܿ ˾ ų ִ ˷.
÷ȸ ̹ "ƽǸ ۿ뿡 ̾ ɰϰ ʴ´" "ȯ ִ ƽǸ ߴ ʴ ٶϴ" . Ȳݺ ߰ϸ ġ ֱ ̴.
ƽǸ .. 1.7
索ȯ ȯ 붩 ۿ
Ǵ ں 26 4
ϰ | Է 2015.04.01 15:25
索 ȯڰ ȯ ϱ ƽǸ ( ) 1.7質 ٴ Դ.
Ǵ б ں 2006~7 索 40~99 ȯ 261065 '뷮(75~162) ƽǸ 뱺(15849)' '(ު) 뱺' 2009 ִ 4 ̰ ٰ 1 . ֿ ȯ ϳ ũ () ϴ () еȴ. 츮 ü 7080% ̴.
̹ ѱǷῬ(NECA) ̷ м '索ı(Diabetology and Metabolic Syndrome)'ֽȣ ƴ.
, ƽǸ 索 ȯ 赵 ƽǸ 뱺 1.7迡 ߴ. 뱺 뱺 70% Ҵ ̴. Ư 1 ̻ 索 ȯڸ м ̷ 赵 1.9 .
̿ ռ 2012 뷮 ƽǸ ó 索 ȯڵ ȯ 40% ٴ ִ. ֱ ̱ 뷮 ƽǸ 索 ȯ ȯ 濡 ȿ ٴ յ, ƽǸ ȿ Ÿ ʴ 'ƽǸ ' 索 ȯڿ Ÿ ִٴ õƴ.
ں "索 ȯڰ ȯ ƽǸ , , ƽǸ ǻ Ǵܿ ٶϴ" ߴ.
̱索ȸ 索 ȯ ȯ ƽǸ ̻ ǰ ʴ´. ٸ, ̳ ְų ȯ ִ 索 ȯ(50 ̻ , 60 ̻ )Ը 뷮 ƽǸ ó ħ ߴ.
ƽǸ
ϽǸ ǥǴ , ƽǸ ǥǴ ҿ л翡 ־ Ŀٶ ȹ ߴ ߸̴. ϽǸ ̿ ƴٴ θ ˷ . ƽǸ , θε ؿ ߴ 峪 ٰ ִ 츮ǻ̶ ߰߿ Ͽ. ٸ 츮ǻ ְ ʹ ̷ ۿ ַ Ƽƿ츮ǻ ߵȴ. ̴ 1899 7, ݵ ϴ ȸ ̿ ƽǸ̶ ǰ Ѵ.
ؿ, ҿ θ ̴ ƽǸ ϳ Ѵ. 1970 Ϲ 뷮(Ϸ 1000~4000mg) 뷮(Ϸ 50~325mg) ƽǸ μ ´ٴ . ǹ̰ ִ ߰, 뷮 ƽǸ ȯ(ɱٰ, ) ȯڿ θ ̰ ִ.
1990 Ĺݺ ̷ ƽǸ ɸ. ƽǸ ߴµ ȯڵ ִٴ ̴. ڵ ̸ ƽǸ ̶ ϱ Ͽ.
ϸ ȯڵ 30% , 츮 49% δٴ ־. ƽǸ ִ ƴϳ, ȿ θ ǹ̰ ū ̴.
ǥ ħ , ϰ (ƽǸ Ȥ Ŭǵ) ܵ ϰ ִ. ƽǸ ȿ 15% ſ , ۿ ּȭ ϸ鼭 ̻ ϴ ӻ õǰ ִ.
ݳ ǥ ܵ ư, ٸ ȿ ľǵƴ. ߹ ƽǸ ϴ ȯڰ ٸ ߴٸ, Ҿ ƽǸ ִ ƴ غ ʿ䰡 ִ