in activation of adenylate cyclase and increased levels of intracellular cAMP.
Glucagon receptors are mainly expressed in liver and in kidney with lesser amounts found in heart, adipose tissue, spleen, thymus, adrenal glands, pancreas, cerebral cortex, and gastrointestinal tract.
Effects of glucagon appear to be mediated by cyclic AMP
Activation of protein kinase A by cyclic AMP.
Phosphoryl
in preserving its value as food.
Preservation usually involves preventing the growth of bacteria, fungi, and other micro-organisms, as well as regarding the oxidation of fats which cause rancidity. It also includes processes to inhibit natural aging and discoloration that can occur during food preparation such as the enzymatic browning reaction in apples or potatoes, etc. Some preservation metho
The cathode electrocatalyst was the electrostatic adduct of bilirubin oxidase (BOD) also a polyanion at physiological pH
Carbon Nanotube-AttachedGlucose Oxidase for Biofuel Cells
The carbon electrode coated with CNT–GOx composites
was applied as an anode in a model glucose/O2 biofuel cell
CNT-supported glucose oxidase (CNT–GOx) was examined in the presence of 1,4
1.1 기능성 식품의 배경 의료서비스와 보건에 대한 환경이 개선되고 일반 국민들의 건강에 대한 관리수준이 높아짐에 따라 평균수명이 '80년에 65.8세이던 것이 '95년에는 73.5세로 약 8세가 증가하였고 이 증가 추세는 계속되어 2005년에는 76.1세, 2020년에는 78.1세에 달할 것으로 예측되고 있다(1). 이에 따라
invivo 유세포분석기(flow cytometer)를 이용한 CTC의 공초점 탐지는 2004년 처음 실행되었고 이동식 장치는 좀더 최근에 소개되었다. 그림 a에서 invivo 유세포분석기에서 탐지된 혈중 GFP 양성 다발성 골수종 세포를 보여준다. 측정은 종양세포를 주입한 후 다양한 간격으로 60초 이상 걸렸다(각 다른 3일간의 실