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
To make breakthrough progress in the molecular understanding of transcription and its regulation
disturbances in transcriptional regulation contribute cancer, inflammation, heart disease and metabolic diseases.
Essential to be able to direct this development to form only the wanted type of cells
Gene targeting in ES cell
1. ES cell culture
2. Construction of targeting vector
3. ES
Histologically, the islets consist of three major and at least two minor cell types.
Beta cells, which synthesize and secrete insulin, make up about 60% of a typical islet.
Alpha cells are the source of glucagon, 30% of islet tissue.
Delta cell, which are less abundant, produce somatostatin.
F cells, which secrete pancreatic polypeptide.
Fifth cell type that secretes ghrelin.
Fifty cell typ
4. Why Chinese market is crucial
China has a large pool of under-served patients, representing the next biggest opportunity for the leading medical device manufacturers. China remains the world’s most populous country in the world and is simultaneously home to a large patient base. China is home to more than 100 million people who are 65 or older which illustrates that it’s a country that
1. The sympathetic nervous system
★ Baroreceptor
- β1-adrenoaceptor (on the heart)
- α1-adrenoaceptor (on smooth muscle)
2. Enzyme control
- Renin
- Angiotensin Ⅱ
- Aldosterone
15번째 국산신약 카나브(Kanarb) 출시
국산신약 15호로 허가받은 보령제약 고혈압 치료제 '카나브(Kanarb)'는 고혈압 치료제 중 가장 많이 쓰이는 약
Most programs take 60-90 Days from start to implementation (including credentialing in most cases)
Operated by SOC Inc. in Wellesley Hills, Massachusetts.
Connect emergency-room doctors at
a number of suburban hospitals.
Act as a ‘hub’with on-call critical-care neurologists.
Offer the Tele-HealthCare solution.
Provide simultaneous audio and video transmission and video co
3. dysesthesia 원인
이 case에서는 환자가 근육증상과 함께 양쪽팔꿈치 부터 손까지의 저림증과 무감각증을 호소했다. 이 증상이 의미 하는 것이 무엇인지 알아보기 위해서 이에 대해 조사해 보았으나 환자의 증상과 일치하는 원인은 잘 알 수 없었다. 아래는 dysesthesia 일어날 수 있는 원인들이다.
①부
B. 증상
- 수면 후 관절이 한 시간 이상 뻣뻣해진다.
- 관절 3곳 이상에서 부종이 발생한다.
- 손마디에서 부종이 발생한다.
- 혈액검사로 Rheumatoid arthritis factor 가 발견된다.
- 류마티스성 혹이 만져진다.
C. 치료
a. 약물치료
현재 대부분의 류머티스 치료는 약물 요법으로 진행되고 있으면 아