Ȩڷ
ESR MS400 ̿ Ȱ, NO Free Radical
2011/08/24 09:09 4298
ڷ ̵




 

Magnettech MS Series ̿Ͽ, Ʒ Application մϴ.

 

ڼѳ ȭ Ź帳ϴ.

 

1.  Nitric Oxide (NO) ٷ ִ

    - NO м

    -   NO м

    - NO м

    -  ӿ Ҹ ϴ ܹ

       ۷κ NO м

 

2.  Reactive Oxygen Species (ROS)  & Oxidative Stress

    - , , Ȱ м

    - ö ƽڸ Į м

    - ๰ ġ PDT(Photo dynamic therapy) Singlet oxygen,

       hydroxyl radical Ȯ

    - Xanthine/Xanthine oxidase Superoxide Ȯ

 

 Nitric Oxide ߿Ѱ? Why?

 

}   Nitric Oxide Ǽκ Ű漼, ¼ ο  鿪 ̸ ü
    پ Ǵ gasNO Ȳ ſ , ɰϰ ظ
    ĥ ִ ۿ Ÿ

Nitric Oxide Free Radical

    NO free Radical ȭǰų ׻Ǵ ۿ Ÿ

     帧 ڰ ν ȯ

     κ NO , ȯ Բ ڰ鿪 ȯ, Ͽ

     پ ȯ ߽Ű ߿

     ׻ NO free radical  ȿ Ÿ

     Ű ű ϸ鼭 ڰ ϰų ȭ ʷϴ DZ⵵

 - Nitric Oxide ִ

1.Sample

     - Mouse 뵿 1.5cm 5, Rat 뵿 1.0cm 3

     - Rabbit 0.5cm

     - Ϲ, 50-100mm

2.  Spectrum

                                                                   

                                      - Orange line :  Basal ()

                                      - Blue line : Calcium ionophor

 

   :   Calcium ionophor ̿° յǾ ̿ ϴ
  NO(Nitric Oxide) ڱصǾ Ȱȭ, Ʈ ȭ Ÿ