5.2 Drug Delivery System
5.2.1 Advantage of Nano-drug delivery system
By diagnosis, and for treatment, we need enhanced drug delivery system. Drug delivery system of these days is just eat and let it flow through the body. It is not good at efficiency. Because the digestive system sometimes digest and remove the drug before it reaches to the target.
For enhancing the efficiency of drug
1. 서 론
1.1 Paper-based microfluidics
Patterned paper에서 적은 양의 fluid가 capillarity에 의해 이동하는 것을 이용한 analytical device.
1.1.1 Advantages
Inexpensive, easy to handle, eco-friendly, light와 같은 이점을 지닌다.
1.1.2 Applications
Biochemical analysis, medical test, forensic diagnostics 등에서 특정 물질을 detection하는 데에 주로
1. Heart disease & cardiac enzymes
1.1 heart disease
Team#5 has had researches about diagnosis of cardiovascular disease using cardiac marker (cardiac enzyme). Cardiovascular disease (heart disease) is a class of diseases that involve the heart or blood vessels (arteries and veins). Cardiovascular diseases remain the biggest cause of deaths worldwide, through over the last two decades, cardio
Diagnostic Marker for Myocardial Infaction”, 2010
Example : IMA급성심근경색증 diagnosis (acute myocardial infarction)
Requirement of ideal cardiac marker for IMA diagnosis
Existing in cardiac muscle - not any other parts of the body.
Fast emission when the cell is damaged.
Quantity of released markers should be in direct proprotion to size of enzyme.
Easy to assay, stab
Working in the static mode, the bending arises as a consequence of a surface stress change induced by any molecular reaction which takes places on only one of the cantilever surfaces. The induced surface stress change could be positive or negative, depending on the surface deformation generated. The factors and phenomena responsible for this change is today not fully understood due to the complex